From 5ebebcfbfff4c218ab4101ee7f6a66617ee9b01f Mon Sep 17 00:00:00 2001
From: Campbell Barton <ideasman42@gmail.com>
Date: Sat, 14 Jul 2018 23:49:00 +0200
Subject: WM: rename manipulator to gizmo internally

---
 source/blender/blenkernel/BKE_context.h            |   4 +-
 source/blender/blenkernel/BKE_screen.h             |  14 +-
 source/blender/blenkernel/intern/blender.c         |   2 +-
 source/blender/blenkernel/intern/blendfile.c       |   2 +-
 source/blender/blenkernel/intern/constraint.c      |   4 +-
 source/blender/blenkernel/intern/context.c         |  10 +-
 source/blender/blenkernel/intern/scene.c           |   2 +-
 source/blender/blenkernel/intern/screen.c          |  30 +-
 source/blender/blenloader/intern/readfile.c        |   2 +-
 source/blender/blenloader/intern/versioning_280.c  |   4 +-
 source/blender/bmesh/intern/bmesh_marking.c        |   4 +-
 source/blender/bmesh/intern/bmesh_polygon.c        |   2 +-
 source/blender/draw/intern/draw_manager.c          |   8 +-
 source/blender/draw/intern/draw_view.c             |  22 +-
 source/blender/draw/intern/draw_view.h             |   4 +-
 source/blender/draw/modes/pose_mode.c              |   2 +-
 .../gizmo_library/geometry/geom_arrow_gizmo.c      |   2 +-
 .../gizmo_library/geometry/geom_cube_gizmo.c       |   2 +-
 .../gizmo_library/geometry/geom_dial_gizmo.c       |   2 +-
 .../editors/gizmo_library/gizmo_draw_utils.c       |  10 +-
 .../blender/editors/gizmo_library/gizmo_geometry.h |  22 +-
 .../editors/gizmo_library/gizmo_library_intern.h   |  56 +-
 .../editors/gizmo_library/gizmo_library_presets.c  |  44 +-
 .../editors/gizmo_library/gizmo_library_utils.c    |  78 +--
 .../gizmo_library/gizmo_types/arrow2d_gizmo.c      |  56 +-
 .../gizmo_library/gizmo_types/arrow3d_gizmo.c      | 246 ++++----
 .../gizmo_library/gizmo_types/button2d_gizmo.c     |  76 +--
 .../gizmo_library/gizmo_types/cage2d_gizmo.c       | 322 +++++-----
 .../gizmo_library/gizmo_types/cage3d_gizmo.c       | 214 +++----
 .../gizmo_library/gizmo_types/dial3d_gizmo.c       | 128 ++--
 .../gizmo_library/gizmo_types/grab3d_gizmo.c       | 144 ++---
 .../gizmo_library/gizmo_types/primitive3d_gizmo.c  |  76 +--
 source/blender/editors/include/ED_gizmo_library.h  | 206 +++----
 source/blender/editors/include/ED_transform.h      |  20 +-
 source/blender/editors/include/UI_interface.h      |   4 +-
 source/blender/editors/include/UI_resources.h      |  10 +-
 .../editors/interface/interface_region_tooltip.c   |  14 +-
 source/blender/editors/interface/resources.c       |  28 +-
 source/blender/editors/mesh/editmesh_add_gizmo.c   | 138 ++---
 source/blender/editors/mesh/editmesh_bevel.c       |   2 +-
 source/blender/editors/mesh/editmesh_bisect.c      | 180 +++---
 source/blender/editors/mesh/editmesh_extrude.c     | 120 ++--
 .../blender/editors/mesh/editmesh_extrude_spin.c   | 208 +++----
 source/blender/editors/mesh/editmesh_inset.c       |   2 +-
 source/blender/editors/mesh/editmesh_polybuild.c   |   2 +-
 source/blender/editors/mesh/mesh_intern.h          |   4 +-
 source/blender/editors/mesh/mesh_ops.c             |   2 +-
 source/blender/editors/screen/area.c               |   4 +-
 source/blender/editors/screen/screen_edit.c        |   4 +-
 source/blender/editors/space_api/spacetypes.c      |  28 +-
 source/blender/editors/space_image/space_image.c   |  40 +-
 source/blender/editors/space_node/node_draw.c      |   2 +-
 source/blender/editors/space_node/node_gizmo.c     | 170 ++---
 source/blender/editors/space_node/node_intern.h    |   8 +-
 source/blender/editors/space_node/space_node.c     |  34 +-
 .../editors/space_sequencer/sequencer_select.c     |   2 +-
 source/blender/editors/space_view3d/space_view3d.c |  70 +--
 source/blender/editors/space_view3d/view3d_draw.c  |   6 +-
 source/blender/editors/space_view3d/view3d_edit.c  |   8 +-
 .../editors/space_view3d/view3d_gizmo_armature.c   |  52 +-
 .../editors/space_view3d/view3d_gizmo_camera.c     | 156 ++---
 .../editors/space_view3d/view3d_gizmo_empty.c      |  56 +-
 .../editors/space_view3d/view3d_gizmo_forcefield.c |  52 +-
 .../editors/space_view3d/view3d_gizmo_lamp.c       | 128 ++--
 .../editors/space_view3d/view3d_gizmo_navigate.c   |  98 +--
 .../space_view3d/view3d_gizmo_navigate_type.c      |  34 +-
 .../editors/space_view3d/view3d_gizmo_ruler.c      |  92 +--
 .../blender/editors/space_view3d/view3d_header.c   |   6 +-
 .../blender/editors/space_view3d/view3d_intern.h   |  30 +-
 source/blender/editors/space_view3d/view3d_ops.c   |   2 +-
 source/blender/editors/transform/transform.c       |  12 +-
 source/blender/editors/transform/transform.h       |   6 +-
 .../editors/transform/transform_conversions.c      |   2 +-
 .../blender/editors/transform/transform_generics.c |   6 +-
 .../blender/editors/transform/transform_gizmo_2d.c | 150 ++---
 .../blender/editors/transform/transform_gizmo_3d.c | 336 +++++-----
 source/blender/editors/transform/transform_ops.c   |   4 +-
 source/blender/makesdna/DNA_scene_types.h          |   4 +-
 source/blender/makesdna/DNA_screen_types.h         |   2 +-
 source/blender/makesdna/DNA_userdef_types.h        |  18 +-
 source/blender/makesdna/DNA_view3d_types.h         |  14 +-
 source/blender/makesdna/DNA_workspace_types.h      |   2 +-
 source/blender/makesrna/RNA_access.h               |   4 +-
 source/blender/makesrna/intern/makesrna.c          |   2 +-
 source/blender/makesrna/intern/rna_context.c       |  10 +-
 source/blender/makesrna/intern/rna_internal.h      |   6 +-
 source/blender/makesrna/intern/rna_scene.c         |  16 +-
 source/blender/makesrna/intern/rna_space.c         |  22 +-
 source/blender/makesrna/intern/rna_userdef.c       |  36 +-
 source/blender/makesrna/intern/rna_wm_api.c        |  30 +-
 source/blender/makesrna/intern/rna_wm_gizmo.c      | 684 ++++++++++-----------
 source/blender/makesrna/intern/rna_wm_gizmo_api.c  |  94 +--
 source/blender/makesrna/intern/rna_workspace_api.c |   6 +-
 source/blender/python/intern/bpy.c                 |   2 +-
 source/blender/python/intern/bpy_gizmo_wrap.c      |  38 +-
 source/blender/python/intern/bpy_gizmo_wrap.h      |   8 +-
 source/blender/python/intern/bpy_rna.c             |   8 +-
 source/blender/python/intern/bpy_rna_gizmo.c       | 172 +++---
 source/blender/python/intern/bpy_rna_gizmo.h       |   2 +-
 source/blender/python/intern/gpu_py_select.c       |   2 +-
 source/blender/windowmanager/WM_api.h              |   6 +-
 source/blender/windowmanager/WM_types.h            |   2 +-
 source/blender/windowmanager/gizmo/WM_gizmo_api.h  | 442 ++++++-------
 .../blender/windowmanager/gizmo/WM_gizmo_types.h   | 346 +++++------
 .../blender/windowmanager/gizmo/intern/wm_gizmo.c  | 314 +++++-----
 .../windowmanager/gizmo/intern/wm_gizmo_group.c    | 466 +++++++-------
 .../gizmo/intern/wm_gizmo_group_type.c             |  98 +--
 .../windowmanager/gizmo/intern/wm_gizmo_intern.h   | 108 ++--
 .../windowmanager/gizmo/intern/wm_gizmo_map.c      | 590 +++++++++---------
 .../gizmo/intern/wm_gizmo_target_props.c           | 140 ++---
 .../windowmanager/gizmo/intern/wm_gizmo_type.c     |  90 +--
 source/blender/windowmanager/gizmo/wm_gizmo_fn.h   |  84 +--
 .../blender/windowmanager/gizmo/wm_gizmo_wmapi.h   |  66 +-
 .../blender/windowmanager/intern/wm_event_system.c |  64 +-
 source/blender/windowmanager/intern/wm_init_exit.c |  16 +-
 source/blender/windowmanager/intern/wm_operators.c |   8 +-
 .../blender/windowmanager/intern/wm_toolsystem.c   |  18 +-
 source/blender/windowmanager/wm_event_system.h     |   4 +-
 source/blender/windowmanager/wm_event_types.h      |   4 +-
 119 files changed, 4090 insertions(+), 4090 deletions(-)

(limited to 'source')

diff --git a/source/blender/blenkernel/BKE_context.h b/source/blender/blenkernel/BKE_context.h
index 9fa00e7f63f..6703d828bf0 100644
--- a/source/blender/blenkernel/BKE_context.h
+++ b/source/blender/blenkernel/BKE_context.h
@@ -157,7 +157,7 @@ struct SpaceLink *CTX_wm_space_data(const bContext *C);
 struct ARegion *CTX_wm_region(const bContext *C);
 void *CTX_wm_region_data(const bContext *C);
 struct ARegion *CTX_wm_menu(const bContext *C);
-struct wmManipulatorGroup *CTX_wm_manipulator_group(const bContext *C);
+struct wmGizmoGroup *CTX_wm_gizmo_group(const bContext *C);
 struct wmMsgBus *CTX_wm_message_bus(const bContext *C);
 struct ReportList *CTX_wm_reports(const bContext *C);
 
@@ -185,7 +185,7 @@ void CTX_wm_screen_set(bContext *C, struct bScreen *screen); /* to be removed */
 void CTX_wm_area_set(bContext *C, struct ScrArea *sa);
 void CTX_wm_region_set(bContext *C, struct ARegion *region);
 void CTX_wm_menu_set(bContext *C, struct ARegion *menu);
-void CTX_wm_manipulator_group_set(bContext *C, struct wmManipulatorGroup *mgroup);
+void CTX_wm_gizmo_group_set(bContext *C, struct wmGizmoGroup *mgroup);
 const char *CTX_wm_operator_poll_msg_get(struct bContext *C);
 void CTX_wm_operator_poll_msg_set(struct bContext *C, const char *msg);
 
diff --git a/source/blender/blenkernel/BKE_screen.h b/source/blender/blenkernel/BKE_screen.h
index 23f57586ed1..60981c6e76e 100644
--- a/source/blender/blenkernel/BKE_screen.h
+++ b/source/blender/blenkernel/BKE_screen.h
@@ -51,7 +51,7 @@ struct bScreen;
 struct uiLayout;
 struct uiList;
 struct wmKeyConfig;
-struct wmManipulatorMap;
+struct wmGizmoMap;
 struct wmNotifier;
 struct wmWindow;
 struct wmWindowManager;
@@ -104,8 +104,8 @@ typedef struct SpaceType {
 	/* on startup, define dropboxes for spacetype+regions */
 	void (*dropboxes)(void);
 
-	/* initialize manipulator-map-types and manipulator-group-types with the region */
-	void (*manipulators)(void);
+	/* initialize gizmo-map-types and gizmo-group-types with the region */
+	void (*gizmos)(void);
 
 	/* return context data */
 	int (*context)(const struct bContext *C, const char *member, struct bContextDataResult *result);
@@ -325,9 +325,9 @@ void BKE_spacedata_id_unref(struct ScrArea *sa, struct SpaceLink *sl, struct ID
 struct ARegion *BKE_area_region_copy(struct SpaceType *st, struct ARegion *ar);
 void            BKE_area_region_free(struct SpaceType *st, struct ARegion *ar);
 void            BKE_screen_area_free(struct ScrArea *sa);
-/* Manipulator-maps of a region need to be freed with the region. Uses callback to avoid low-level call. */
-void BKE_region_callback_free_manipulatormap_set(void (*callback)(struct wmManipulatorMap *));
-void BKE_region_callback_refresh_tag_manipulatormap_set(void (*callback)(struct wmManipulatorMap *));
+/* Gizmo-maps of a region need to be freed with the region. Uses callback to avoid low-level call. */
+void BKE_region_callback_free_gizmomap_set(void (*callback)(struct wmGizmoMap *));
+void BKE_region_callback_refresh_tag_gizmomap_set(void (*callback)(struct wmGizmoMap *));
 
 struct ARegion *BKE_area_find_region_type(struct ScrArea *sa, int type);
 struct ARegion *BKE_area_find_region_active_win(struct ScrArea *sa);
@@ -344,7 +344,7 @@ unsigned int BKE_screen_view3d_layer_active(
 
 unsigned int BKE_screen_view3d_layer_all(const struct bScreen *sc) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL(1);
 
-void BKE_screen_manipulator_tag_refresh(struct bScreen *sc);
+void BKE_screen_gizmo_tag_refresh(struct bScreen *sc);
 
 void BKE_screen_view3d_sync(struct View3D *v3d, struct Scene *scene);
 void BKE_screen_view3d_scene_sync(struct bScreen *sc, struct Scene *scene);
diff --git a/source/blender/blenkernel/intern/blender.c b/source/blender/blenkernel/intern/blender.c
index 23c2147ff7e..66020679bf7 100644
--- a/source/blender/blenkernel/intern/blender.c
+++ b/source/blender/blenkernel/intern/blender.c
@@ -300,7 +300,7 @@ void BKE_blender_userdef_app_template_data_swap(UserDef *userdef_a, UserDef *use
 	DATA_SWAP(font_path_ui_mono);
 	DATA_SWAP(keyconfigstr);
 
-	DATA_SWAP(manipulator_flag);
+	DATA_SWAP(gizmo_flag);
 	DATA_SWAP(app_flag);
 
 	/* We could add others. */
diff --git a/source/blender/blenkernel/intern/blendfile.c b/source/blender/blenkernel/intern/blendfile.c
index 27b5089b092..b16648fd73f 100644
--- a/source/blender/blenkernel/intern/blendfile.c
+++ b/source/blender/blenkernel/intern/blendfile.c
@@ -226,7 +226,7 @@ static void setup_app_data(
 		 * only the current screen is important because we wont have to handle
 		 * events from multiple screens at once.*/
 		{
-			BKE_screen_manipulator_tag_refresh(curscreen);
+			BKE_screen_gizmo_tag_refresh(curscreen);
 		}
 	}
 
diff --git a/source/blender/blenkernel/intern/constraint.c b/source/blender/blenkernel/intern/constraint.c
index 0cbd77b67d2..4f772673e1d 100644
--- a/source/blender/blenkernel/intern/constraint.c
+++ b/source/blender/blenkernel/intern/constraint.c
@@ -463,8 +463,8 @@ static void contarget_get_mesh_mat(Object *ob, const char *substring, float mat[
 	}
 
 	/* derive the rotation from the average normal:
-	 *		- code taken from transform_manipulator.c,
-	 *			calc_manipulator_stats, V3D_MANIP_NORMAL case
+	 *		- code taken from transform_gizmo.c,
+	 *			calc_gizmo_stats, V3D_MANIP_NORMAL case
 	 */
 	/*	we need the transpose of the inverse for a normal... */
 	copy_m3_m4(imat, ob->obmat);
diff --git a/source/blender/blenkernel/intern/context.c b/source/blender/blenkernel/intern/context.c
index 1aaf5e4f485..68a1e607517 100644
--- a/source/blender/blenkernel/intern/context.c
+++ b/source/blender/blenkernel/intern/context.c
@@ -80,7 +80,7 @@ struct bContext {
 		struct ScrArea *area;
 		struct ARegion *region;
 		struct ARegion *menu;
-		struct wmManipulatorGroup *manipulator_group;
+		struct wmGizmoGroup *gizmo_group;
 		struct bContextStore *store;
 		const char *operator_poll_msg; /* reason for poll failing */
 	} wm;
@@ -675,9 +675,9 @@ struct ARegion *CTX_wm_menu(const bContext *C)
 	return C->wm.menu;
 }
 
-struct wmManipulatorGroup *CTX_wm_manipulator_group(const bContext *C)
+struct wmGizmoGroup *CTX_wm_gizmo_group(const bContext *C)
 {
-	return C->wm.manipulator_group;
+	return C->wm.gizmo_group;
 }
 
 struct wmMsgBus *CTX_wm_message_bus(const bContext *C)
@@ -876,9 +876,9 @@ void CTX_wm_menu_set(bContext *C, ARegion *menu)
 	C->wm.menu = menu;
 }
 
-void CTX_wm_manipulator_group_set(bContext *C, struct wmManipulatorGroup *mgroup)
+void CTX_wm_gizmo_group_set(bContext *C, struct wmGizmoGroup *mgroup)
 {
-	C->wm.manipulator_group = mgroup;
+	C->wm.gizmo_group = mgroup;
 }
 
 void CTX_wm_operator_poll_msg_set(bContext *C, const char *msg)
diff --git a/source/blender/blenkernel/intern/scene.c b/source/blender/blenkernel/intern/scene.c
index 8299d785cfc..6a8f46badd9 100644
--- a/source/blender/blenkernel/intern/scene.c
+++ b/source/blender/blenkernel/intern/scene.c
@@ -645,7 +645,7 @@ void BKE_scene_init(Scene *sce)
 	sce->toolsettings->uvcalc_flag = UVCALC_TRANSFORM_CORRECT;
 	sce->toolsettings->unwrapper = 1;
 	sce->toolsettings->select_thresh = 0.01f;
-	sce->toolsettings->manipulator_flag = SCE_MANIP_TRANSLATE | SCE_MANIP_ROTATE | SCE_MANIP_SCALE;
+	sce->toolsettings->gizmo_flag = SCE_MANIP_TRANSLATE | SCE_MANIP_ROTATE | SCE_MANIP_SCALE;
 
 	sce->toolsettings->selectmode = SCE_SELECT_VERTEX;
 	sce->toolsettings->uv_selectmode = UV_SELECT_VERTEX;
diff --git a/source/blender/blenkernel/intern/screen.c b/source/blender/blenkernel/intern/screen.c
index 1c8a93981c7..448b97c63b3 100644
--- a/source/blender/blenkernel/intern/screen.c
+++ b/source/blender/blenkernel/intern/screen.c
@@ -222,7 +222,7 @@ ARegion *BKE_area_region_copy(SpaceType *st, ARegion *ar)
 	BLI_listbase_clear(&newar->panels_category_active);
 	BLI_listbase_clear(&newar->ui_lists);
 	newar->visible = 0;
-	newar->manipulator_map = NULL;
+	newar->gizmo_map = NULL;
 	newar->regiontimer = NULL;
 	newar->headerstr = NULL;
 	newar->draw_buffer = NULL;
@@ -324,18 +324,18 @@ void BKE_spacedata_id_unref(struct ScrArea *sa, struct SpaceLink *sl, struct ID
 }
 
 /**
- * Avoid bad-level calls to #WM_manipulatormap_tag_refresh.
+ * Avoid bad-level calls to #WM_gizmomap_tag_refresh.
  */
-static void (*region_refresh_tag_manipulatormap_callback)(struct wmManipulatorMap *) = NULL;
+static void (*region_refresh_tag_gizmomap_callback)(struct wmGizmoMap *) = NULL;
 
-void BKE_region_callback_refresh_tag_manipulatormap_set(void (*callback)(struct wmManipulatorMap *))
+void BKE_region_callback_refresh_tag_gizmomap_set(void (*callback)(struct wmGizmoMap *))
 {
-	region_refresh_tag_manipulatormap_callback = callback;
+	region_refresh_tag_gizmomap_callback = callback;
 }
 
-void BKE_screen_manipulator_tag_refresh(struct bScreen *sc)
+void BKE_screen_gizmo_tag_refresh(struct bScreen *sc)
 {
-	if (region_refresh_tag_manipulatormap_callback == NULL) {
+	if (region_refresh_tag_gizmomap_callback == NULL) {
 		return;
 	}
 
@@ -343,21 +343,21 @@ void BKE_screen_manipulator_tag_refresh(struct bScreen *sc)
 	ARegion *ar;
 	for (sa = sc->areabase.first; sa; sa = sa->next) {
 		for (ar = sa->regionbase.first; ar; ar = ar->next) {
-			if (ar->manipulator_map != NULL) {
-				region_refresh_tag_manipulatormap_callback(ar->manipulator_map);
+			if (ar->gizmo_map != NULL) {
+				region_refresh_tag_gizmomap_callback(ar->gizmo_map);
 			}
 		}
 	}
 }
 
 /**
- * Avoid bad-level calls to #WM_manipulatormap_delete.
+ * Avoid bad-level calls to #WM_gizmomap_delete.
  */
-static void (*region_free_manipulatormap_callback)(struct wmManipulatorMap *) = NULL;
+static void (*region_free_gizmomap_callback)(struct wmGizmoMap *) = NULL;
 
-void BKE_region_callback_free_manipulatormap_set(void (*callback)(struct wmManipulatorMap *))
+void BKE_region_callback_free_gizmomap_set(void (*callback)(struct wmGizmoMap *))
 {
-	region_free_manipulatormap_callback = callback;
+	region_free_gizmomap_callback = callback;
 }
 
 static void panel_list_free(ListBase *lb)
@@ -414,8 +414,8 @@ void BKE_area_region_free(SpaceType *st, ARegion *ar)
 		}
 	}
 
-	if (ar->manipulator_map != NULL) {
-		region_free_manipulatormap_callback(ar->manipulator_map);
+	if (ar->gizmo_map != NULL) {
+		region_free_gizmomap_callback(ar->gizmo_map);
 	}
 
 	BLI_freelistN(&ar->ui_lists);
diff --git a/source/blender/blenloader/intern/readfile.c b/source/blender/blenloader/intern/readfile.c
index 6bc0a634599..6b356ac2e96 100644
--- a/source/blender/blenloader/intern/readfile.c
+++ b/source/blender/blenloader/intern/readfile.c
@@ -6535,7 +6535,7 @@ static void direct_link_region(FileData *fd, ARegion *ar, int spacetype)
 	ar->visible = 0;
 	ar->type = NULL;
 	ar->do_draw = 0;
-	ar->manipulator_map = NULL;
+	ar->gizmo_map = NULL;
 	ar->regiontimer = NULL;
 	ar->draw_buffer = NULL;
 	memset(&ar->drawrct, 0, sizeof(ar->drawrct));
diff --git a/source/blender/blenloader/intern/versioning_280.c b/source/blender/blenloader/intern/versioning_280.c
index a078b794536..b854438ed47 100644
--- a/source/blender/blenloader/intern/versioning_280.c
+++ b/source/blender/blenloader/intern/versioning_280.c
@@ -1549,8 +1549,8 @@ void blo_do_versions_280(FileData *fd, Library *UNUSED(lib), Main *bmain)
 		}
 
 		for (Scene *scene = bmain->scene.first; scene; scene = scene->id.next) {
-			if (scene->toolsettings->manipulator_flag == 0) {
-				scene->toolsettings->manipulator_flag = SCE_MANIP_TRANSLATE | SCE_MANIP_ROTATE | SCE_MANIP_SCALE;
+			if (scene->toolsettings->gizmo_flag == 0) {
+				scene->toolsettings->gizmo_flag = SCE_MANIP_TRANSLATE | SCE_MANIP_ROTATE | SCE_MANIP_SCALE;
 			}
 		}
 
diff --git a/source/blender/bmesh/intern/bmesh_marking.c b/source/blender/bmesh/intern/bmesh_marking.c
index 10a03050d4b..1e53180396e 100644
--- a/source/blender/bmesh/intern/bmesh_marking.c
+++ b/source/blender/bmesh/intern/bmesh_marking.c
@@ -863,7 +863,7 @@ void BM_editselection_normal(BMEditSelection *ese, float r_normal[3])
 
 /* Calculate a plane that is rightangles to the edge/vert/faces normal
  * also make the plane run along an axis that is related to the geometry,
- * because this is used for the manipulators Y axis. */
+ * because this is used for the gizmos Y axis. */
 void BM_editselection_plane(BMEditSelection *ese, float r_plane[3])
 {
 	if (ese->htype == BM_VERT) {
@@ -895,7 +895,7 @@ void BM_editselection_plane(BMEditSelection *ese, float r_plane[3])
 		else {
 			/* the plane is simple, it runs along the edge
 			 * however selecting different edges can swap the direction of the y axis.
-			 * this makes it less likely for the y axis of the manipulator
+			 * this makes it less likely for the y axis of the gizmo
 			 * (running along the edge).. to flip less often.
 			 * at least its more predictable */
 			if (eed->v2->co[1] > eed->v1->co[1]) {  /* check which to do first */
diff --git a/source/blender/bmesh/intern/bmesh_polygon.c b/source/blender/bmesh/intern/bmesh_polygon.c
index 7cbc6461667..421b2adc3a7 100644
--- a/source/blender/bmesh/intern/bmesh_polygon.c
+++ b/source/blender/bmesh/intern/bmesh_polygon.c
@@ -487,7 +487,7 @@ void  BM_face_calc_tangent_vert_diagonal(const BMFace *f, float r_tangent[3])
 }
 
 /**
- * Compute a meaningful direction along the face (use for manipulator axis).
+ * Compute a meaningful direction along the face (use for gizmo axis).
  *
  * \note Callers shouldn't depend on the *exact* method used here.
  */
diff --git a/source/blender/draw/intern/draw_manager.c b/source/blender/draw/intern/draw_manager.c
index d8e1aa2c7a4..98d6f167d30 100644
--- a/source/blender/draw/intern/draw_manager.c
+++ b/source/blender/draw/intern/draw_manager.c
@@ -1438,12 +1438,12 @@ void DRW_draw_render_loop_ex(
 	glEnable(GL_DEPTH_TEST);
 
 	if (DST.draw_ctx.evil_C) {
-		/* needed so manipulator isn't obscured */
+		/* needed so gizmo isn't obscured */
 		if (((v3d->flag2 & V3D_RENDER_OVERRIDE) == 0) &&
-		    ((v3d->mpr_flag & V3D_MANIPULATOR_HIDE) == 0))
+		    ((v3d->mpr_flag & V3D_GIZMO_HIDE) == 0))
 		{
 			glDisable(GL_DEPTH_TEST);
-			DRW_draw_manipulator_3d();
+			DRW_draw_gizmo_3d();
 		}
 
 		DRW_draw_region_info();
@@ -1451,7 +1451,7 @@ void DRW_draw_render_loop_ex(
 		if ((v3d->flag2 & V3D_RENDER_OVERRIDE) == 0) {
 			/* Draw 2D after region info so we can draw on top of the camera passepartout overlay.
 			 * 'DRW_draw_region_info' sets the projection in pixel-space. */
-			DRW_draw_manipulator_2d();
+			DRW_draw_gizmo_2d();
 			glEnable(GL_DEPTH_TEST);
 		}
 	}
diff --git a/source/blender/draw/intern/draw_view.c b/source/blender/draw/intern/draw_view.c
index 59ae8a918f9..75a7d567d5c 100644
--- a/source/blender/draw/intern/draw_view.c
+++ b/source/blender/draw/intern/draw_view.c
@@ -739,30 +739,30 @@ void DRW_draw_cursor(void)
 	}
 }
 
-/* **************************** 3D Manipulator ******************************** */
+/* **************************** 3D Gizmo ******************************** */
 
-void DRW_draw_manipulator_3d(void)
+void DRW_draw_gizmo_3d(void)
 {
 	const DRWContextState *draw_ctx = DRW_context_state_get();
 	ARegion *ar = draw_ctx->ar;
 
-	/* draw depth culled manipulators - manipulators need to be updated *after* view matrix was set up */
-	/* TODO depth culling manipulators is not yet supported, just drawing _3D here, should
+	/* draw depth culled gizmos - gizmos need to be updated *after* view matrix was set up */
+	/* TODO depth culling gizmos is not yet supported, just drawing _3D here, should
 	 * later become _IN_SCENE (and draw _3D separate) */
-	WM_manipulatormap_draw(
-	        ar->manipulator_map, draw_ctx->evil_C,
-	        WM_MANIPULATORMAP_DRAWSTEP_3D);
+	WM_gizmomap_draw(
+	        ar->gizmo_map, draw_ctx->evil_C,
+	        WM_GIZMOMAP_DRAWSTEP_3D);
 
 }
 
-void DRW_draw_manipulator_2d(void)
+void DRW_draw_gizmo_2d(void)
 {
 	const DRWContextState *draw_ctx = DRW_context_state_get();
 	ARegion *ar = draw_ctx->ar;
 
-	WM_manipulatormap_draw(
-	        ar->manipulator_map, draw_ctx->evil_C,
-	        WM_MANIPULATORMAP_DRAWSTEP_2D);
+	WM_gizmomap_draw(
+	        ar->gizmo_map, draw_ctx->evil_C,
+	        WM_GIZMOMAP_DRAWSTEP_2D);
 
 	glDepthMask(GL_TRUE);
 }
diff --git a/source/blender/draw/intern/draw_view.h b/source/blender/draw/intern/draw_view.h
index 203420483a7..8f45a5fd786 100644
--- a/source/blender/draw/intern/draw_view.h
+++ b/source/blender/draw/intern/draw_view.h
@@ -30,7 +30,7 @@ void DRW_draw_grid(void);
 void DRW_draw_region_info(void);
 void DRW_draw_background(void);
 void DRW_draw_cursor(void);
-void DRW_draw_manipulator_3d(void);
-void DRW_draw_manipulator_2d(void);
+void DRW_draw_gizmo_3d(void);
+void DRW_draw_gizmo_2d(void);
 
 #endif /* __DRAW_VIEW_H__ */
diff --git a/source/blender/draw/modes/pose_mode.c b/source/blender/draw/modes/pose_mode.c
index 90bbd3580cb..57efc65542c 100644
--- a/source/blender/draw/modes/pose_mode.c
+++ b/source/blender/draw/modes/pose_mode.c
@@ -198,7 +198,7 @@ static void POSE_cache_populate(void *vedata, Object *ob)
 	POSE_StorageList *stl = ((POSE_Data *)vedata)->stl;
 	const DRWContextState *draw_ctx = DRW_context_state_get();
 
-	/* In the future this will allow us to implement face manipulators,
+	/* In the future this will allow us to implement face gizmos,
 	 * and similar functionalities. For now we handle only pose bones. */
 
 	if (ob->type == OB_ARMATURE) {
diff --git a/source/blender/editors/gizmo_library/geometry/geom_arrow_gizmo.c b/source/blender/editors/gizmo_library/geometry/geom_arrow_gizmo.c
index e8804238590..11708f5b5ce 100644
--- a/source/blender/editors/gizmo_library/geometry/geom_arrow_gizmo.c
+++ b/source/blender/editors/gizmo_library/geometry/geom_arrow_gizmo.c
@@ -132,7 +132,7 @@ static unsigned short indices[] = {
 	3, 1, 17,
 };
 
-ManipulatorGeomInfo wm_manipulator_geom_data_arrow = {
+GizmoGeomInfo wm_gizmo_geom_data_arrow = {
 	.nverts  = 25,
 	.ntris   = 46,
 	.verts   = verts,
diff --git a/source/blender/editors/gizmo_library/geometry/geom_cube_gizmo.c b/source/blender/editors/gizmo_library/geometry/geom_cube_gizmo.c
index f2d03821302..28eb772c082 100644
--- a/source/blender/editors/gizmo_library/geometry/geom_cube_gizmo.c
+++ b/source/blender/editors/gizmo_library/geometry/geom_cube_gizmo.c
@@ -66,7 +66,7 @@ static const unsigned short indices[] = {
 	4, 0, 7,
 };
 
-ManipulatorGeomInfo wm_manipulator_geom_data_cube = {
+GizmoGeomInfo wm_gizmo_geom_data_cube = {
 	.nverts  = 8,
 	.ntris   = 12,
 	.verts   = verts,
diff --git a/source/blender/editors/gizmo_library/geometry/geom_dial_gizmo.c b/source/blender/editors/gizmo_library/geometry/geom_dial_gizmo.c
index bc3fb6fcaff..0225a662ff3 100644
--- a/source/blender/editors/gizmo_library/geometry/geom_dial_gizmo.c
+++ b/source/blender/editors/gizmo_library/geometry/geom_dial_gizmo.c
@@ -804,7 +804,7 @@ static const unsigned short indices[] = {
 	186, 191, 0,
 };
 
-ManipulatorGeomInfo wm_manipulator_geom_data_dial = {
+GizmoGeomInfo wm_gizmo_geom_data_dial = {
 	.nverts  = 192,
 	.ntris   = 384,
 	.verts   = verts,
diff --git a/source/blender/editors/gizmo_library/gizmo_draw_utils.c b/source/blender/editors/gizmo_library/gizmo_draw_utils.c
index 8ae21f61758..aaaee182c71 100644
--- a/source/blender/editors/gizmo_library/gizmo_draw_utils.c
+++ b/source/blender/editors/gizmo_library/gizmo_draw_utils.c
@@ -50,18 +50,18 @@
 #include "WM_api.h"
 #include "WM_types.h"
 
-/* only for own init/exit calls (wm_manipulatortype_init/wm_manipulatortype_free) */
+/* only for own init/exit calls (wm_gizmotype_init/wm_gizmotype_free) */
 #include "wm.h"
 
 /* own includes */
 #include "gizmo_library_intern.h"
 
 /**
- * Main draw call for ManipulatorGeomInfo data
+ * Main draw call for GizmoGeomInfo data
  */
-void wm_manipulator_geometryinfo_draw(const ManipulatorGeomInfo *info, const bool UNUSED(select), const float color[4])
+void wm_gizmo_geometryinfo_draw(const GizmoGeomInfo *info, const bool UNUSED(select), const float color[4])
 {
-	/* TODO store the Batches inside the ManipulatorGeomInfo and updated it when geom changes
+	/* TODO store the Batches inside the GizmoGeomInfo and updated it when geom changes
 	 * So we don't need to re-created and discard it every time */
 
 	Gwn_VertBuf *vbo;
@@ -108,7 +108,7 @@ void wm_manipulator_geometryinfo_draw(const ManipulatorGeomInfo *info, const boo
 	GWN_batch_discard(batch);
 }
 
-void wm_manipulator_vec_draw(
+void wm_gizmo_vec_draw(
         const float color[4], const float (*verts)[3], uint vert_count,
         uint pos, uint primitive_type)
 {
diff --git a/source/blender/editors/gizmo_library/gizmo_geometry.h b/source/blender/editors/gizmo_library/gizmo_geometry.h
index de976bbad48..254fb6b0957 100644
--- a/source/blender/editors/gizmo_library/gizmo_geometry.h
+++ b/source/blender/editors/gizmo_library/gizmo_geometry.h
@@ -24,31 +24,31 @@
 /** \file gizmo_geometry.h
  *  \ingroup wm
  *
- * \name Manipulator Geometry
+ * \name Gizmo Geometry
  *
- * \brief Prototypes for arrays defining the manipulator geometry. The actual definitions can be found in files usually
- *        called geom_xxx_manipulator.c
+ * \brief Prototypes for arrays defining the gizmo geometry. The actual definitions can be found in files usually
+ *        called geom_xxx_gizmo.c
  */
 
 
 #ifndef __GIZMO_GEOMETRY_H__
 #define __GIZMO_GEOMETRY_H__
 
-typedef struct ManipulatorGeomInfo {
+typedef struct GizmoGeomInfo {
 	int nverts;
 	int ntris;
 	const float (*verts)[3];
 	const float (*normals)[3];
 	const unsigned short *indices;
-} ManipulatorGeomInfo;
+} GizmoGeomInfo;
 
-/* arrow manipulator */
-extern ManipulatorGeomInfo wm_manipulator_geom_data_arrow;
+/* arrow gizmo */
+extern GizmoGeomInfo wm_gizmo_geom_data_arrow;
 
-/* cube manipulator */
-extern ManipulatorGeomInfo wm_manipulator_geom_data_cube;
+/* cube gizmo */
+extern GizmoGeomInfo wm_gizmo_geom_data_cube;
 
-/* dial manipulator */
-extern ManipulatorGeomInfo wm_manipulator_geom_data_dial;
+/* dial gizmo */
+extern GizmoGeomInfo wm_gizmo_geom_data_dial;
 
 #endif  /* __GIZMO_GEOMETRY_H__ */
diff --git a/source/blender/editors/gizmo_library/gizmo_library_intern.h b/source/blender/editors/gizmo_library/gizmo_library_intern.h
index 17121d3752e..f1689ee93db 100644
--- a/source/blender/editors/gizmo_library/gizmo_library_intern.h
+++ b/source/blender/editors/gizmo_library/gizmo_library_intern.h
@@ -30,25 +30,25 @@
 #ifndef __GIZMO_LIBRARY_INTERN_H__
 #define __GIZMO_LIBRARY_INTERN_H__
 
-/* distance around which manipulators respond to input (and get highlighted) */
-#define MANIPULATOR_HOTSPOT 14.0f
+/* distance around which gizmos respond to input (and get highlighted) */
+#define GIZMO_HOTSPOT 14.0f
 
 /**
- * Data for common interactions. Used in manipulator_library_utils.c functions.
+ * Data for common interactions. Used in gizmo_library_utils.c functions.
  */
-typedef struct ManipulatorCommonData {
+typedef struct GizmoCommonData {
 	int flag;
 
 	float range_fac;      /* factor for arrow min/max distance */
 	float offset;
 
-	/* property range for constrained manipulators */
+	/* property range for constrained gizmos */
 	float range;
-	/* min/max value for constrained manipulators */
+	/* min/max value for constrained gizmos */
 	float min, max;
-} ManipulatorCommonData;
+} GizmoCommonData;
 
-typedef struct ManipulatorInteraction {
+typedef struct GizmoInteraction {
 	float init_value; /* initial property value */
 	float init_mval[2];
 	float init_offset;
@@ -60,50 +60,50 @@ typedef struct ManipulatorInteraction {
 	/* Total offset added by precision tweaking.
 	 * Needed to allow toggling precision on/off without causing jumps */
 	float precision_offset;
-} ManipulatorInteraction;
+} GizmoInteraction;
 
-/* ManipulatorCommonData->flag  */
+/* GizmoCommonData->flag  */
 enum {
-	MANIPULATOR_CUSTOM_RANGE_SET = (1 << 0),
+	GIZMO_CUSTOM_RANGE_SET = (1 << 0),
 };
 
 
-float manipulator_offset_from_value(
-        ManipulatorCommonData *data, const float value,
+float gizmo_offset_from_value(
+        GizmoCommonData *data, const float value,
         const bool constrained, const bool inverted);
-float manipulator_value_from_offset(
-        ManipulatorCommonData *data, ManipulatorInteraction *inter, const float offset,
+float gizmo_value_from_offset(
+        GizmoCommonData *data, GizmoInteraction *inter, const float offset,
         const bool constrained, const bool inverted, const bool use_precision);
 
-void manipulator_property_data_update(
-        struct wmManipulator *mpr, ManipulatorCommonData *data, wmManipulatorProperty *mpr_prop,
+void gizmo_property_data_update(
+        struct wmGizmo *mpr, GizmoCommonData *data, wmGizmoProperty *mpr_prop,
         const bool constrained, const bool inverted);
 
-void  manipulator_property_value_reset(
-        bContext *C, const struct wmManipulator *mpr, ManipulatorInteraction *inter, wmManipulatorProperty *mpr_prop);
+void  gizmo_property_value_reset(
+        bContext *C, const struct wmGizmo *mpr, GizmoInteraction *inter, wmGizmoProperty *mpr_prop);
 
 
 /* -------------------------------------------------------------------- */
 
-void manipulator_color_get(
-        const struct wmManipulator *mpr, const bool highlight,
+void gizmo_color_get(
+        const struct wmGizmo *mpr, const bool highlight,
         float r_color[4]);
 
-bool manipulator_window_project_2d(
-        bContext *C, const struct wmManipulator *mpr, const float mval[2], int axis, bool use_offset,
+bool gizmo_window_project_2d(
+        bContext *C, const struct wmGizmo *mpr, const float mval[2], int axis, bool use_offset,
         float r_co[2]);
 
-bool manipulator_window_project_3d(
-        bContext *C, const struct wmManipulator *mpr, const float mval[2], bool use_offset,
+bool gizmo_window_project_3d(
+        bContext *C, const struct wmGizmo *mpr, const float mval[2], bool use_offset,
         float r_co[3]);
 
 /* -------------------------------------------------------------------- */
-/* Manipulator drawing */
+/* Gizmo drawing */
 
 #include "gizmo_geometry.h"
 
-void wm_manipulator_geometryinfo_draw(const struct ManipulatorGeomInfo *info, const bool select, const float color[4]);
-void wm_manipulator_vec_draw(
+void wm_gizmo_geometryinfo_draw(const struct GizmoGeomInfo *info, const bool select, const float color[4]);
+void wm_gizmo_vec_draw(
         const float color[4], const float (*verts)[3], uint vert_count,
         uint pos, uint primitive_type);
 
diff --git a/source/blender/editors/gizmo_library/gizmo_library_presets.c b/source/blender/editors/gizmo_library/gizmo_library_presets.c
index d58e0c9dc85..8a6b92e48d6 100644
--- a/source/blender/editors/gizmo_library/gizmo_library_presets.c
+++ b/source/blender/editors/gizmo_library/gizmo_library_presets.c
@@ -21,9 +21,9 @@
 /** \file blender/editors/gizmo_library/gizmo_library_presets.c
  *  \ingroup wm
  *
- * \name Manipulator Lib Presets
+ * \name Gizmo Lib Presets
  *
- * \brief Preset shapes that can be drawn from any manipulator type.
+ * \brief Preset shapes that can be drawn from any gizmo type.
  */
 
 #include "MEM_guardedalloc.h"
@@ -57,7 +57,7 @@
 #include "ED_gizmo_library.h"  /* own include */
 #include "gizmo_library_intern.h"  /* own include */
 
-/* TODO, this is to be used by RNA. might move to ED_manipulator_library */
+/* TODO, this is to be used by RNA. might move to ED_gizmo_library */
 
 /**
  * Given a single axis, orient the matrix to a different direction.
@@ -80,15 +80,15 @@ static void single_axis_convert(
 /**
  * Use for all geometry.
  */
-static void ed_manipulator_draw_preset_geometry(
-        const struct wmManipulator *mpr, float mat[4][4], int select_id,
-        const ManipulatorGeomInfo *info)
+static void ed_gizmo_draw_preset_geometry(
+        const struct wmGizmo *mpr, float mat[4][4], int select_id,
+        const GizmoGeomInfo *info)
 {
 	const bool is_select = (select_id != -1);
-	const bool is_highlight = is_select && (mpr->state & WM_MANIPULATOR_STATE_HIGHLIGHT) != 0;
+	const bool is_highlight = is_select && (mpr->state & WM_GIZMO_STATE_HIGHLIGHT) != 0;
 
 	float color[4];
-	manipulator_color_get(mpr, is_highlight, color);
+	gizmo_color_get(mpr, is_highlight, color);
 
 	if (is_select) {
 		GPU_select_load_id(select_id);
@@ -96,7 +96,7 @@ static void ed_manipulator_draw_preset_geometry(
 
 	gpuPushMatrix();
 	gpuMultMatrix(mat);
-	wm_manipulator_geometryinfo_draw(info, is_select, color);
+	wm_gizmo_geometryinfo_draw(info, is_select, color);
 	gpuPopMatrix();
 
 	if (is_select) {
@@ -104,36 +104,36 @@ static void ed_manipulator_draw_preset_geometry(
 	}
 }
 
-void ED_manipulator_draw_preset_box(
-        const struct wmManipulator *mpr, float mat[4][4], int select_id)
+void ED_gizmo_draw_preset_box(
+        const struct wmGizmo *mpr, float mat[4][4], int select_id)
 {
-	ed_manipulator_draw_preset_geometry(mpr, mat, select_id, &wm_manipulator_geom_data_cube);
+	ed_gizmo_draw_preset_geometry(mpr, mat, select_id, &wm_gizmo_geom_data_cube);
 }
 
-void ED_manipulator_draw_preset_arrow(
-        const struct wmManipulator *mpr, float mat[4][4], int axis, int select_id)
+void ED_gizmo_draw_preset_arrow(
+        const struct wmGizmo *mpr, float mat[4][4], int axis, int select_id)
 {
 	float mat_rotate[4][4];
 	single_axis_convert(OB_POSZ, mat, axis, mat_rotate);
-	ed_manipulator_draw_preset_geometry(mpr, mat_rotate, select_id, &wm_manipulator_geom_data_arrow);
+	ed_gizmo_draw_preset_geometry(mpr, mat_rotate, select_id, &wm_gizmo_geom_data_arrow);
 }
 
-void ED_manipulator_draw_preset_circle(
-        const struct wmManipulator *mpr, float mat[4][4], int axis, int select_id)
+void ED_gizmo_draw_preset_circle(
+        const struct wmGizmo *mpr, float mat[4][4], int axis, int select_id)
 {
 	float mat_rotate[4][4];
 	single_axis_convert(OB_POSZ, mat, axis, mat_rotate);
-	ed_manipulator_draw_preset_geometry(mpr, mat_rotate, select_id, &wm_manipulator_geom_data_dial);
+	ed_gizmo_draw_preset_geometry(mpr, mat_rotate, select_id, &wm_gizmo_geom_data_dial);
 }
 
-void ED_manipulator_draw_preset_facemap(
-        const bContext *C, const struct wmManipulator *mpr, struct Scene *scene, Object *ob,  const int facemap, int select_id)
+void ED_gizmo_draw_preset_facemap(
+        const bContext *C, const struct wmGizmo *mpr, struct Scene *scene, Object *ob,  const int facemap, int select_id)
 {
 	const bool is_select = (select_id != -1);
-	const bool is_highlight = is_select && (mpr->state & WM_MANIPULATOR_STATE_HIGHLIGHT) != 0;
+	const bool is_highlight = is_select && (mpr->state & WM_GIZMO_STATE_HIGHLIGHT) != 0;
 
 	float color[4];
-	manipulator_color_get(mpr, is_highlight, color);
+	gizmo_color_get(mpr, is_highlight, color);
 
 	if (is_select) {
 		GPU_select_load_id(select_id);
diff --git a/source/blender/editors/gizmo_library/gizmo_library_utils.c b/source/blender/editors/gizmo_library/gizmo_library_utils.c
index 794728dd03c..6e6bc2ed824 100644
--- a/source/blender/editors/gizmo_library/gizmo_library_utils.c
+++ b/source/blender/editors/gizmo_library/gizmo_library_utils.c
@@ -26,9 +26,9 @@
 /** \file gizmo_library_utils.c
  *  \ingroup wm
  *
- * \name Manipulator Library Utilities
+ * \name Gizmo Library Utilities
  *
- * \brief This file contains functions for common behaviors of manipulators.
+ * \brief This file contains functions for common behaviors of gizmos.
  */
 
 #include "BLI_math.h"
@@ -50,34 +50,34 @@
 #include "gizmo_library_intern.h"
 
 /* factor for precision tweaking */
-#define MANIPULATOR_PRECISION_FAC 0.05f
+#define GIZMO_PRECISION_FAC 0.05f
 
 
-BLI_INLINE float manipulator_offset_from_value_constr(
+BLI_INLINE float gizmo_offset_from_value_constr(
         const float range_fac, const float min, const float range, const float value,
         const bool inverted)
 {
 	return inverted ? (range_fac * (min + range - value) / range) : (range_fac * (value / range));
 }
 
-BLI_INLINE float manipulator_value_from_offset_constr(
+BLI_INLINE float gizmo_value_from_offset_constr(
         const float range_fac, const float min, const float range, const float value,
         const bool inverted)
 {
 	return inverted ? (min + range - (value * range / range_fac)) : (value * range / range_fac);
 }
 
-float manipulator_offset_from_value(
-        ManipulatorCommonData *data, const float value, const bool constrained, const bool inverted)
+float gizmo_offset_from_value(
+        GizmoCommonData *data, const float value, const bool constrained, const bool inverted)
 {
 	if (constrained)
-		return manipulator_offset_from_value_constr(data->range_fac, data->min, data->range, value, inverted);
+		return gizmo_offset_from_value_constr(data->range_fac, data->min, data->range, value, inverted);
 
 	return value;
 }
 
-float manipulator_value_from_offset(
-        ManipulatorCommonData *data, ManipulatorInteraction *inter, const float offset,
+float gizmo_value_from_offset(
+        GizmoCommonData *data, GizmoInteraction *inter, const float offset,
         const bool constrained, const bool inverted, const bool use_precision)
 {
 	const float max = data->min + data->range;
@@ -88,26 +88,26 @@ float manipulator_value_from_offset(
 	}
 	inter->prev_offset = offset;
 
-	float ofs_new = inter->init_offset + offset - inter->precision_offset * (1.0f - MANIPULATOR_PRECISION_FAC);
+	float ofs_new = inter->init_offset + offset - inter->precision_offset * (1.0f - GIZMO_PRECISION_FAC);
 	float value;
 
 	if (constrained) {
-		value = manipulator_value_from_offset_constr(data->range_fac, data->min, data->range, ofs_new, inverted);
+		value = gizmo_value_from_offset_constr(data->range_fac, data->min, data->range, ofs_new, inverted);
 	}
 	else {
 		value = ofs_new;
 	}
 
 	/* clamp to custom range */
-	if (data->flag & MANIPULATOR_CUSTOM_RANGE_SET) {
+	if (data->flag & GIZMO_CUSTOM_RANGE_SET) {
 		CLAMP(value, data->min, max);
 	}
 
 	return value;
 }
 
-void manipulator_property_data_update(
-        wmManipulator *mpr, ManipulatorCommonData *data, wmManipulatorProperty *mpr_prop,
+void gizmo_property_data_update(
+        wmGizmo *mpr, GizmoCommonData *data, wmGizmoProperty *mpr_prop,
         const bool constrained, const bool inverted)
 {
 	if (mpr_prop->custom_func.value_get_fn != NULL) {
@@ -121,12 +121,12 @@ void manipulator_property_data_update(
 		return;
 	}
 
-	float value = WM_manipulator_target_property_value_get(mpr, mpr_prop);
+	float value = WM_gizmo_target_property_value_get(mpr, mpr_prop);
 
 	if (constrained) {
-		if ((data->flag & MANIPULATOR_CUSTOM_RANGE_SET) == 0) {
+		if ((data->flag & GIZMO_CUSTOM_RANGE_SET) == 0) {
 			float range[2];
-			if (WM_manipulator_target_property_range_get(mpr, mpr_prop, range)) {
+			if (WM_gizmo_target_property_range_get(mpr, mpr_prop, range)) {
 				data->range = range[1] - range[0];
 				data->min = range[0];
 			}
@@ -134,27 +134,27 @@ void manipulator_property_data_update(
 				BLI_assert(0);
 			}
 		}
-		data->offset = manipulator_offset_from_value_constr(data->range_fac, data->min, data->range, value, inverted);
+		data->offset = gizmo_offset_from_value_constr(data->range_fac, data->min, data->range, value, inverted);
 	}
 	else {
 		data->offset = value;
 	}
 }
 
-void manipulator_property_value_reset(
-        bContext *C, const wmManipulator *mpr, ManipulatorInteraction *inter,
-        wmManipulatorProperty *mpr_prop)
+void gizmo_property_value_reset(
+        bContext *C, const wmGizmo *mpr, GizmoInteraction *inter,
+        wmGizmoProperty *mpr_prop)
 {
-	WM_manipulator_target_property_value_set(C, mpr, mpr_prop, inter->init_value);
+	WM_gizmo_target_property_value_set(C, mpr, mpr_prop, inter->init_value);
 }
 
 /* -------------------------------------------------------------------- */
 
-void manipulator_color_get(
-        const wmManipulator *mpr, const bool highlight,
+void gizmo_color_get(
+        const wmGizmo *mpr, const bool highlight,
         float r_col[4])
 {
-	if (highlight && !(mpr->flag & WM_MANIPULATOR_DRAW_HOVER)) {
+	if (highlight && !(mpr->flag & WM_GIZMO_DRAW_HOVER)) {
 		copy_v4_v4(r_col, mpr->color_hi);
 	}
 	else {
@@ -165,26 +165,26 @@ void manipulator_color_get(
 /* -------------------------------------------------------------------- */
 
 /**
- * Takes mouse coordinates and returns them in relation to the manipulator.
- * Both 2D & 3D supported, use so we can use 2D manipulators in the 3D view.
+ * Takes mouse coordinates and returns them in relation to the gizmo.
+ * Both 2D & 3D supported, use so we can use 2D gizmos in the 3D view.
  */
-bool manipulator_window_project_2d(
-        bContext *C, const struct wmManipulator *mpr, const float mval[2], int axis, bool use_offset,
+bool gizmo_window_project_2d(
+        bContext *C, const struct wmGizmo *mpr, const float mval[2], int axis, bool use_offset,
         float r_co[2])
 {
 	float mat[4][4];
 	{
 		float mat_identity[4][4];
-		struct WM_ManipulatorMatrixParams params = {NULL};
+		struct WM_GizmoMatrixParams params = {NULL};
 		if (use_offset == false) {
 			unit_m4(mat_identity);
 			params.matrix_offset = mat_identity;
 		}
-		WM_manipulator_calc_matrix_final_params(mpr, &params, mat);
+		WM_gizmo_calc_matrix_final_params(mpr, &params, mat);
 	}
 
 	/* rotate mouse in relation to the center and relocate it */
-	if (mpr->parent_mgroup->type->flag & WM_MANIPULATORGROUPTYPE_3D) {
+	if (mpr->parent_mgroup->type->flag & WM_GIZMOGROUPTYPE_3D) {
 		/* For 3d views, transform 2D mouse pos onto plane. */
 		View3D *v3d = CTX_wm_view3d(C);
 		ARegion *ar = CTX_wm_region(C);
@@ -220,26 +220,26 @@ bool manipulator_window_project_2d(
 	}
 }
 
-bool manipulator_window_project_3d(
-        bContext *C, const struct wmManipulator *mpr, const float mval[2], bool use_offset,
+bool gizmo_window_project_3d(
+        bContext *C, const struct wmGizmo *mpr, const float mval[2], bool use_offset,
         float r_co[3])
 {
 	float mat[4][4];
 	{
 		float mat_identity[4][4];
-		struct WM_ManipulatorMatrixParams params = {NULL};
+		struct WM_GizmoMatrixParams params = {NULL};
 		if (use_offset == false) {
 			unit_m4(mat_identity);
 			params.matrix_offset = mat_identity;
 		}
-		WM_manipulator_calc_matrix_final_params(mpr, &params, mat);
+		WM_gizmo_calc_matrix_final_params(mpr, &params, mat);
 	}
 
-	if (mpr->parent_mgroup->type->flag & WM_MANIPULATORGROUPTYPE_3D) {
+	if (mpr->parent_mgroup->type->flag & WM_GIZMOGROUPTYPE_3D) {
 		View3D *v3d = CTX_wm_view3d(C);
 		ARegion *ar = CTX_wm_region(C);
 		/* Note: we might want a custom reference point passed in,
-		 * instead of the manipulator center. */
+		 * instead of the gizmo center. */
 		ED_view3d_win_to_3d(v3d, ar, mat[3], mval, r_co);
 		invert_m4(mat);
 		mul_m4_v3(mat, r_co);
diff --git a/source/blender/editors/gizmo_library/gizmo_types/arrow2d_gizmo.c b/source/blender/editors/gizmo_library/gizmo_types/arrow2d_gizmo.c
index fbb30b95562..dfa2eeeb38b 100644
--- a/source/blender/editors/gizmo_library/gizmo_types/arrow2d_gizmo.c
+++ b/source/blender/editors/gizmo_library/gizmo_types/arrow2d_gizmo.c
@@ -26,9 +26,9 @@
 /** \file arrow2d_gizmo.c
  *  \ingroup wm
  *
- * \name 2D Arrow Manipulator
+ * \name 2D Arrow Gizmo
  *
- * \brief Simple arrow manipulator which is dragged into a certain direction.
+ * \brief Simple arrow gizmo which is dragged into a certain direction.
  */
 
 #include "BLI_listbase.h"
@@ -61,7 +61,7 @@
 
 #include "../gizmo_library_intern.h"
 
-static void arrow2d_draw_geom(wmManipulator *mpr, const float matrix[4][4], const float color[4])
+static void arrow2d_draw_geom(wmGizmo *mpr, const float matrix[4][4], const float color[4])
 {
 	const float size = 0.11f;
 	const float size_breadth = size / 2.0f;
@@ -96,24 +96,24 @@ static void arrow2d_draw_geom(wmManipulator *mpr, const float matrix[4][4], cons
 	gpuPopMatrix();
 }
 
-static void manipulator_arrow2d_draw(const bContext *UNUSED(C), wmManipulator *mpr)
+static void gizmo_arrow2d_draw(const bContext *UNUSED(C), wmGizmo *mpr)
 {
 	float color[4];
 
 	float matrix_final[4][4];
 
-	manipulator_color_get(mpr, mpr->state & WM_MANIPULATOR_STATE_HIGHLIGHT, color);
+	gizmo_color_get(mpr, mpr->state & WM_GIZMO_STATE_HIGHLIGHT, color);
 
 	GPU_line_width(mpr->line_width);
 
-	WM_manipulator_calc_matrix_final(mpr, matrix_final);
+	WM_gizmo_calc_matrix_final(mpr, matrix_final);
 
 	GPU_blend(true);
 	arrow2d_draw_geom(mpr, matrix_final, color);
 	GPU_blend(false);
 
 	if (mpr->interaction_data) {
-		ManipulatorInteraction *inter = mpr->interaction_data;
+		GizmoInteraction *inter = mpr->interaction_data;
 
 		GPU_blend(true);
 		arrow2d_draw_geom(mpr, inter->init_matrix_final, (const float[4]){0.5f, 0.5f, 0.5f, 0.5f});
@@ -121,26 +121,26 @@ static void manipulator_arrow2d_draw(const bContext *UNUSED(C), wmManipulator *m
 	}
 }
 
-static void manipulator_arrow2d_setup(wmManipulator *mpr)
+static void gizmo_arrow2d_setup(wmGizmo *mpr)
 {
-	mpr->flag |= WM_MANIPULATOR_DRAW_MODAL;
+	mpr->flag |= WM_GIZMO_DRAW_MODAL;
 }
 
-static int manipulator_arrow2d_invoke(
-        bContext *UNUSED(C), wmManipulator *mpr, const wmEvent *UNUSED(event))
+static int gizmo_arrow2d_invoke(
+        bContext *UNUSED(C), wmGizmo *mpr, const wmEvent *UNUSED(event))
 {
-	ManipulatorInteraction *inter = MEM_callocN(sizeof(ManipulatorInteraction), __func__);
+	GizmoInteraction *inter = MEM_callocN(sizeof(GizmoInteraction), __func__);
 
 	copy_m4_m4(inter->init_matrix_basis, mpr->matrix_basis);
-	WM_manipulator_calc_matrix_final(mpr, inter->init_matrix_final);
+	WM_gizmo_calc_matrix_final(mpr, inter->init_matrix_final);
 
 	mpr->interaction_data = inter;
 
 	return OPERATOR_RUNNING_MODAL;
 }
 
-static int manipulator_arrow2d_test_select(
-        bContext *UNUSED(C), wmManipulator *mpr, const wmEvent *event)
+static int gizmo_arrow2d_test_select(
+        bContext *UNUSED(C), wmGizmo *mpr, const wmEvent *event)
 {
 	const float mval[2] = {event->mval[0], event->mval[1]};
 	const float arrow_length = RNA_float_get(mpr->ptr, "length");
@@ -165,14 +165,14 @@ static int manipulator_arrow2d_test_select(
 	/* arrow line intersection check */
 	float isect_1[2], isect_2[2];
 	const int isect = isect_line_sphere_v2(
-	        line[0], line[1], mval_local, MANIPULATOR_HOTSPOT + mpr->line_width * 0.5f,
+	        line[0], line[1], mval_local, GIZMO_HOTSPOT + mpr->line_width * 0.5f,
 	        isect_1, isect_2);
 
 	if (isect > 0) {
 		float line_ext[2][2]; /* extended line for segment check including hotspot */
 		copy_v2_v2(line_ext[0], line[0]);
-		line_ext[1][0] = line[1][0] + MANIPULATOR_HOTSPOT * ((line[1][0] - line[0][0]) / line_len);
-		line_ext[1][1] = line[1][1] + MANIPULATOR_HOTSPOT * ((line[1][1] - line[0][1]) / line_len);
+		line_ext[1][0] = line[1][0] + GIZMO_HOTSPOT * ((line[1][0] - line[0][0]) / line_len);
+		line_ext[1][1] = line[1][1] + GIZMO_HOTSPOT * ((line[1][1] - line[0][1]) / line_len);
 
 		const float lambda_1 = line_point_factor_v2(isect_1, line_ext[0], line_ext[1]);
 		if (isect == 1) {
@@ -193,22 +193,22 @@ static int manipulator_arrow2d_test_select(
 }
 
 /* -------------------------------------------------------------------- */
-/** \name 2D Arrow Manipulator API
+/** \name 2D Arrow Gizmo API
  *
  * \{ */
 
-static void MANIPULATOR_WT_arrow_2d(wmManipulatorType *wt)
+static void GIZMO_WT_arrow_2d(wmGizmoType *wt)
 {
 	/* identifiers */
-	wt->idname = "MANIPULATOR_WT_arrow_2d";
+	wt->idname = "GIZMO_WT_arrow_2d";
 
 	/* api callbacks */
-	wt->draw = manipulator_arrow2d_draw;
-	wt->setup = manipulator_arrow2d_setup;
-	wt->invoke = manipulator_arrow2d_invoke;
-	wt->test_select = manipulator_arrow2d_test_select;
+	wt->draw = gizmo_arrow2d_draw;
+	wt->setup = gizmo_arrow2d_setup;
+	wt->invoke = gizmo_arrow2d_invoke;
+	wt->test_select = gizmo_arrow2d_test_select;
 
-	wt->struct_size = sizeof(wmManipulator);
+	wt->struct_size = sizeof(wmGizmo);
 
 	/* rna */
 	RNA_def_float(wt->srna, "length", 1.0f, 0.0f, FLT_MAX, "Arrow Line Length", "", 0.0f, FLT_MAX);
@@ -217,9 +217,9 @@ static void MANIPULATOR_WT_arrow_2d(wmManipulatorType *wt)
 	        "Roll", "", DEG2RADF(-360.0f), DEG2RADF(360.0f));
 }
 
-void ED_manipulatortypes_arrow_2d(void)
+void ED_gizmotypes_arrow_2d(void)
 {
-	WM_manipulatortype_append(MANIPULATOR_WT_arrow_2d);
+	WM_gizmotype_append(GIZMO_WT_arrow_2d);
 }
 
 /** \} */
diff --git a/source/blender/editors/gizmo_library/gizmo_types/arrow3d_gizmo.c b/source/blender/editors/gizmo_library/gizmo_types/arrow3d_gizmo.c
index 72b24e03c00..9807a111d26 100644
--- a/source/blender/editors/gizmo_library/gizmo_types/arrow3d_gizmo.c
+++ b/source/blender/editors/gizmo_library/gizmo_types/arrow3d_gizmo.c
@@ -26,15 +26,15 @@
 /** \file arrow3d_gizmo.c
  *  \ingroup wm
  *
- * \name Arrow Manipulator
+ * \name Arrow Gizmo
  *
- * 3D Manipulator
+ * 3D Gizmo
  *
- * \brief Simple arrow manipulator which is dragged into a certain direction.
+ * \brief Simple arrow gizmo which is dragged into a certain direction.
  * The arrow head can have varying shapes, e.g. cone, box, etc.
  *
  * - `matrix[0]` is derived from Y and Z.
- * - `matrix[1]` is 'up' for manipulator types that have an up.
+ * - `matrix[1]` is 'up' for gizmo types that have an up.
  * - `matrix[2]` is the arrow direction (for all arrowes).
  */
 
@@ -69,35 +69,35 @@
 #include "../gizmo_geometry.h"
 #include "../gizmo_library_intern.h"
 
-/* to use custom arrows exported to geom_arrow_manipulator.c */
-//#define USE_MANIPULATOR_CUSTOM_ARROWS
+/* to use custom arrows exported to geom_arrow_gizmo.c */
+//#define USE_GIZMO_CUSTOM_ARROWS
 
-typedef struct ArrowManipulator3D {
-	wmManipulator manipulator;
-	ManipulatorCommonData data;
-} ArrowManipulator3D;
+typedef struct ArrowGizmo3D {
+	wmGizmo gizmo;
+	GizmoCommonData data;
+} ArrowGizmo3D;
 
 
 /* -------------------------------------------------------------------- */
 
-static void manipulator_arrow_matrix_basis_get(const wmManipulator *mpr, float r_matrix[4][4])
+static void gizmo_arrow_matrix_basis_get(const wmGizmo *mpr, float r_matrix[4][4])
 {
-	ArrowManipulator3D *arrow = (ArrowManipulator3D *)mpr;
+	ArrowGizmo3D *arrow = (ArrowGizmo3D *)mpr;
 
-	copy_m4_m4(r_matrix, arrow->manipulator.matrix_basis);
-	madd_v3_v3fl(r_matrix[3], arrow->manipulator.matrix_basis[2], arrow->data.offset);
+	copy_m4_m4(r_matrix, arrow->gizmo.matrix_basis);
+	madd_v3_v3fl(r_matrix[3], arrow->gizmo.matrix_basis[2], arrow->data.offset);
 }
 
-static void arrow_draw_geom(const ArrowManipulator3D *arrow, const bool select, const float color[4])
+static void arrow_draw_geom(const ArrowGizmo3D *arrow, const bool select, const float color[4])
 {
 	uint pos = GWN_vertformat_attr_add(immVertexFormat(), "pos", GWN_COMP_F32, 3, GWN_FETCH_FLOAT);
 	bool unbind_shader = true;
-	const int draw_style = RNA_enum_get(arrow->manipulator.ptr, "draw_style");
-	const int draw_options = RNA_enum_get(arrow->manipulator.ptr, "draw_options");
+	const int draw_style = RNA_enum_get(arrow->gizmo.ptr, "draw_style");
+	const int draw_options = RNA_enum_get(arrow->gizmo.ptr, "draw_options");
 
 	immBindBuiltinProgram(GPU_SHADER_3D_UNIFORM_COLOR);
 
-	if (draw_style == ED_MANIPULATOR_ARROW_STYLE_CROSS) {
+	if (draw_style == ED_GIZMO_ARROW_STYLE_CROSS) {
 		immUniformColor4fv(color);
 
 		immBegin(GWN_PRIM_LINES, 4);
@@ -107,9 +107,9 @@ static void arrow_draw_geom(const ArrowManipulator3D *arrow, const bool select,
 		immVertex3f(pos,  0.0f,  1.0f, 0.0f);
 		immEnd();
 	}
-	else if (draw_style == ED_MANIPULATOR_ARROW_STYLE_CONE) {
+	else if (draw_style == ED_GIZMO_ARROW_STYLE_CONE) {
 		float aspect[2];
-		RNA_float_get_array(arrow->manipulator.ptr, "aspect", aspect);
+		RNA_float_get_array(arrow->gizmo.ptr, "aspect", aspect);
 		const float unitx = aspect[0];
 		const float unity = aspect[1];
 		const float vec[4][3] = {
@@ -119,23 +119,23 @@ static void arrow_draw_geom(const ArrowManipulator3D *arrow, const bool select,
 			{-unitx,  unity, 0},
 		};
 
-		GPU_line_width(arrow->manipulator.line_width);
-		wm_manipulator_vec_draw(color, vec, ARRAY_SIZE(vec), pos, GWN_PRIM_LINE_LOOP);
+		GPU_line_width(arrow->gizmo.line_width);
+		wm_gizmo_vec_draw(color, vec, ARRAY_SIZE(vec), pos, GWN_PRIM_LINE_LOOP);
 	}
 	else {
-#ifdef USE_MANIPULATOR_CUSTOM_ARROWS
-		wm_manipulator_geometryinfo_draw(&wm_manipulator_geom_data_arrow, select, color);
+#ifdef USE_GIZMO_CUSTOM_ARROWS
+		wm_gizmo_geometryinfo_draw(&wm_gizmo_geom_data_arrow, select, color);
 #else
-		const float arrow_length = RNA_float_get(arrow->manipulator.ptr, "length");
+		const float arrow_length = RNA_float_get(arrow->gizmo.ptr, "length");
 
 		const float vec[2][3] = {
 			{0.0f, 0.0f, 0.0f},
 			{0.0f, 0.0f, arrow_length},
 		};
 
-		if (draw_options & ED_MANIPULATOR_ARROW_DRAW_FLAG_STEM) {
-			GPU_line_width(arrow->manipulator.line_width);
-			wm_manipulator_vec_draw(color, vec, ARRAY_SIZE(vec), pos, GWN_PRIM_LINE_STRIP);
+		if (draw_options & ED_GIZMO_ARROW_DRAW_FLAG_STEM) {
+			GPU_line_width(arrow->gizmo.line_width);
+			wm_gizmo_vec_draw(color, vec, ARRAY_SIZE(vec), pos, GWN_PRIM_LINE_STRIP);
 		}
 		else {
 			immUniformColor4fv(color);
@@ -145,7 +145,7 @@ static void arrow_draw_geom(const ArrowManipulator3D *arrow, const bool select,
 
 		gpuPushMatrix();
 
-		if (draw_style == ED_MANIPULATOR_ARROW_STYLE_BOX) {
+		if (draw_style == ED_GIZMO_ARROW_STYLE_BOX) {
 			const float size = 0.05f;
 
 			/* translate to line end with some extra offset so box starts exactly where line ends */
@@ -156,10 +156,10 @@ static void arrow_draw_geom(const ArrowManipulator3D *arrow, const bool select,
 			/* draw cube */
 			immUnbindProgram();
 			unbind_shader = false;
-			wm_manipulator_geometryinfo_draw(&wm_manipulator_geom_data_cube, select, color);
+			wm_gizmo_geometryinfo_draw(&wm_gizmo_geom_data_cube, select, color);
 		}
 		else {
-			BLI_assert(draw_style == ED_MANIPULATOR_ARROW_STYLE_NORMAL);
+			BLI_assert(draw_style == ED_GIZMO_ARROW_STYLE_NORMAL);
 
 			const float len = 0.25f;
 			const float width = 0.06f;
@@ -172,7 +172,7 @@ static void arrow_draw_geom(const ArrowManipulator3D *arrow, const bool select,
 		}
 
 		gpuPopMatrix();
-#endif  /* USE_MANIPULATOR_CUSTOM_ARROWS */
+#endif  /* USE_GIZMO_CUSTOM_ARROWS */
 	}
 
 	if (unbind_shader) {
@@ -180,15 +180,15 @@ static void arrow_draw_geom(const ArrowManipulator3D *arrow, const bool select,
 	}
 }
 
-static void arrow_draw_intern(ArrowManipulator3D *arrow, const bool select, const bool highlight)
+static void arrow_draw_intern(ArrowGizmo3D *arrow, const bool select, const bool highlight)
 {
-	wmManipulator *mpr = &arrow->manipulator;
+	wmGizmo *mpr = &arrow->gizmo;
 	float color[4];
 	float matrix_final[4][4];
 
-	manipulator_color_get(mpr, highlight, color);
+	gizmo_color_get(mpr, highlight, color);
 
-	WM_manipulator_calc_matrix_final(mpr, matrix_final);
+	WM_gizmo_calc_matrix_final(mpr, matrix_final);
 
 	gpuPushMatrix();
 	gpuMultMatrix(matrix_final);
@@ -199,7 +199,7 @@ static void arrow_draw_intern(ArrowManipulator3D *arrow, const bool select, cons
 	gpuPopMatrix();
 
 	if (mpr->interaction_data) {
-		ManipulatorInteraction *inter = mpr->interaction_data;
+		GizmoInteraction *inter = mpr->interaction_data;
 
 		gpuPushMatrix();
 		gpuMultMatrix(inter->init_matrix_final);
@@ -213,29 +213,29 @@ static void arrow_draw_intern(ArrowManipulator3D *arrow, const bool select, cons
 	}
 }
 
-static void manipulator_arrow_draw_select(
-        const bContext *UNUSED(C), wmManipulator *mpr,
+static void gizmo_arrow_draw_select(
+        const bContext *UNUSED(C), wmGizmo *mpr,
         int select_id)
 {
 	GPU_select_load_id(select_id);
-	arrow_draw_intern((ArrowManipulator3D *)mpr, true, false);
+	arrow_draw_intern((ArrowGizmo3D *)mpr, true, false);
 }
 
-static void manipulator_arrow_draw(const bContext *UNUSED(C), wmManipulator *mpr)
+static void gizmo_arrow_draw(const bContext *UNUSED(C), wmGizmo *mpr)
 {
-	arrow_draw_intern((ArrowManipulator3D *)mpr, false, (mpr->state & WM_MANIPULATOR_STATE_HIGHLIGHT) != 0);
+	arrow_draw_intern((ArrowGizmo3D *)mpr, false, (mpr->state & WM_GIZMO_STATE_HIGHLIGHT) != 0);
 }
 
 /**
  * Calculate arrow offset independent from prop min value,
  * meaning the range will not be offset by min value first.
  */
-static int manipulator_arrow_modal(
-        bContext *C, wmManipulator *mpr, const wmEvent *event,
-        eWM_ManipulatorTweak tweak_flag)
+static int gizmo_arrow_modal(
+        bContext *C, wmGizmo *mpr, const wmEvent *event,
+        eWM_GizmoFlagTweak tweak_flag)
 {
-	ArrowManipulator3D *arrow = (ArrowManipulator3D *)mpr;
-	ManipulatorInteraction *inter = mpr->interaction_data;
+	ArrowGizmo3D *arrow = (ArrowGizmo3D *)mpr;
+	GizmoInteraction *inter = mpr->interaction_data;
 	View3D *v3d = CTX_wm_view3d(C);
 	ARegion *ar = CTX_wm_region(C);
 	RegionView3D *rv3d = ar->regiondata;
@@ -256,7 +256,7 @@ static int manipulator_arrow_modal(
 	float arrow_co[3];
 	float arrow_no[3];
 	copy_v3_v3(arrow_co, inter->init_matrix_basis[3]);
-	normalize_v3_v3(arrow_no, arrow->manipulator.matrix_basis[2]);
+	normalize_v3_v3(arrow_no, arrow->gizmo.matrix_basis[2]);
 
 	int ok = 0;
 
@@ -268,7 +268,7 @@ static int manipulator_arrow_modal(
 		{
 			/* Force Y axis if we're view aligned */
 			if (j == 0) {
-				if (RAD2DEGF(acosf(dot_v3v3(proj[j].ray_direction, arrow->manipulator.matrix_basis[2]))) < 5.0f) {
+				if (RAD2DEGF(acosf(dot_v3v3(proj[j].ray_direction, arrow->gizmo.matrix_basis[2]))) < 5.0f) {
 					normalize_v3_v3(arrow_no, rv3d->viewinv[1]);
 				}
 			}
@@ -296,24 +296,24 @@ static int manipulator_arrow_modal(
 	sub_v3_v3v3(offset, proj[1].location, proj[0].location);
 	facdir = dot_v3v3(arrow_no, offset) < 0.0f ? -1 : 1;
 
-	ManipulatorCommonData *data = &arrow->data;
+	GizmoCommonData *data = &arrow->data;
 	const float ofs_new = facdir * len_v3(offset);
 
-	wmManipulatorProperty *mpr_prop = WM_manipulator_target_property_find(mpr, "offset");
+	wmGizmoProperty *mpr_prop = WM_gizmo_target_property_find(mpr, "offset");
 
 	/* set the property for the operator and call its modal function */
-	if (WM_manipulator_target_property_is_valid(mpr_prop)) {
-		const int transform_flag = RNA_enum_get(arrow->manipulator.ptr, "transform");
-		const bool constrained = (transform_flag & ED_MANIPULATOR_ARROW_XFORM_FLAG_CONSTRAINED) != 0;
-		const bool inverted = (transform_flag & ED_MANIPULATOR_ARROW_XFORM_FLAG_INVERTED) != 0;
-		const bool use_precision = (tweak_flag & WM_MANIPULATOR_TWEAK_PRECISE) != 0;
-		float value = manipulator_value_from_offset(data, inter, ofs_new, constrained, inverted, use_precision);
-
-		WM_manipulator_target_property_value_set(C, mpr, mpr_prop, value);
+	if (WM_gizmo_target_property_is_valid(mpr_prop)) {
+		const int transform_flag = RNA_enum_get(arrow->gizmo.ptr, "transform");
+		const bool constrained = (transform_flag & ED_GIZMO_ARROW_XFORM_FLAG_CONSTRAINED) != 0;
+		const bool inverted = (transform_flag & ED_GIZMO_ARROW_XFORM_FLAG_INVERTED) != 0;
+		const bool use_precision = (tweak_flag & WM_GIZMO_TWEAK_PRECISE) != 0;
+		float value = gizmo_value_from_offset(data, inter, ofs_new, constrained, inverted, use_precision);
+
+		WM_gizmo_target_property_value_set(C, mpr, mpr_prop, value);
 		/* get clamped value */
-		value = WM_manipulator_target_property_value_get(mpr, mpr_prop);
+		value = WM_gizmo_target_property_value_get(mpr, mpr_prop);
 
-		data->offset = manipulator_offset_from_value(data, value, constrained, inverted);
+		data->offset = gizmo_offset_from_value(data, value, constrained, inverted);
 	}
 	else {
 		data->offset = ofs_new;
@@ -326,25 +326,25 @@ static int manipulator_arrow_modal(
 	return OPERATOR_RUNNING_MODAL;
 }
 
-static void manipulator_arrow_setup(wmManipulator *mpr)
+static void gizmo_arrow_setup(wmGizmo *mpr)
 {
-	ArrowManipulator3D *arrow = (ArrowManipulator3D *)mpr;
+	ArrowGizmo3D *arrow = (ArrowGizmo3D *)mpr;
 
-	arrow->manipulator.flag |= WM_MANIPULATOR_DRAW_MODAL;
+	arrow->gizmo.flag |= WM_GIZMO_DRAW_MODAL;
 
 	arrow->data.range_fac = 1.0f;
 }
 
-static int manipulator_arrow_invoke(
-        bContext *UNUSED(C), wmManipulator *mpr, const wmEvent *event)
+static int gizmo_arrow_invoke(
+        bContext *UNUSED(C), wmGizmo *mpr, const wmEvent *event)
 {
-	ArrowManipulator3D *arrow = (ArrowManipulator3D *)mpr;
-	ManipulatorInteraction *inter = MEM_callocN(sizeof(ManipulatorInteraction), __func__);
-	wmManipulatorProperty *mpr_prop = WM_manipulator_target_property_find(mpr, "offset");
+	ArrowGizmo3D *arrow = (ArrowGizmo3D *)mpr;
+	GizmoInteraction *inter = MEM_callocN(sizeof(GizmoInteraction), __func__);
+	wmGizmoProperty *mpr_prop = WM_gizmo_target_property_find(mpr, "offset");
 
-	/* Some manipulators don't use properties. */
-	if (WM_manipulator_target_property_is_valid(mpr_prop)) {
-		inter->init_value = WM_manipulator_target_property_value_get(mpr, mpr_prop);
+	/* Some gizmos don't use properties. */
+	if (WM_gizmo_target_property_is_valid(mpr_prop)) {
+		inter->init_value = WM_gizmo_target_property_value_get(mpr, mpr_prop);
 	}
 
 	inter->init_offset = arrow->data.offset;
@@ -352,126 +352,126 @@ static int manipulator_arrow_invoke(
 	inter->init_mval[0] = event->mval[0];
 	inter->init_mval[1] = event->mval[1];
 
-	manipulator_arrow_matrix_basis_get(mpr, inter->init_matrix_basis);
-	WM_manipulator_calc_matrix_final(mpr, inter->init_matrix_final);
+	gizmo_arrow_matrix_basis_get(mpr, inter->init_matrix_basis);
+	WM_gizmo_calc_matrix_final(mpr, inter->init_matrix_final);
 
 	mpr->interaction_data = inter;
 
 	return OPERATOR_RUNNING_MODAL;
 }
 
-static void manipulator_arrow_property_update(wmManipulator *mpr, wmManipulatorProperty *mpr_prop)
+static void gizmo_arrow_property_update(wmGizmo *mpr, wmGizmoProperty *mpr_prop)
 {
-	ArrowManipulator3D *arrow = (ArrowManipulator3D *)mpr;
-	const int transform_flag = RNA_enum_get(arrow->manipulator.ptr, "transform");
-	const bool constrained = (transform_flag & ED_MANIPULATOR_ARROW_XFORM_FLAG_CONSTRAINED) != 0;
-	const bool inverted = (transform_flag & ED_MANIPULATOR_ARROW_XFORM_FLAG_INVERTED) != 0;
-	manipulator_property_data_update(mpr, &arrow->data, mpr_prop, constrained, inverted);
+	ArrowGizmo3D *arrow = (ArrowGizmo3D *)mpr;
+	const int transform_flag = RNA_enum_get(arrow->gizmo.ptr, "transform");
+	const bool constrained = (transform_flag & ED_GIZMO_ARROW_XFORM_FLAG_CONSTRAINED) != 0;
+	const bool inverted = (transform_flag & ED_GIZMO_ARROW_XFORM_FLAG_INVERTED) != 0;
+	gizmo_property_data_update(mpr, &arrow->data, mpr_prop, constrained, inverted);
 }
 
-static void manipulator_arrow_exit(bContext *C, wmManipulator *mpr, const bool cancel)
+static void gizmo_arrow_exit(bContext *C, wmGizmo *mpr, const bool cancel)
 {
-	ArrowManipulator3D *arrow = (ArrowManipulator3D *)mpr;
-	ManipulatorCommonData *data = &arrow->data;
-	wmManipulatorProperty *mpr_prop = WM_manipulator_target_property_find(mpr, "offset");
-	const bool is_prop_valid = WM_manipulator_target_property_is_valid(mpr_prop);
+	ArrowGizmo3D *arrow = (ArrowGizmo3D *)mpr;
+	GizmoCommonData *data = &arrow->data;
+	wmGizmoProperty *mpr_prop = WM_gizmo_target_property_find(mpr, "offset");
+	const bool is_prop_valid = WM_gizmo_target_property_is_valid(mpr_prop);
 
 	if (!cancel) {
 		/* Assign incase applying the opetration needs an updated offset
 		 * editmesh bisect needs this. */
 		if (is_prop_valid) {
-			data->offset = WM_manipulator_target_property_value_get(mpr, mpr_prop);
+			data->offset = WM_gizmo_target_property_value_get(mpr, mpr_prop);
 		}
 		return;
 	}
 
-	ManipulatorInteraction *inter = mpr->interaction_data;
+	GizmoInteraction *inter = mpr->interaction_data;
 	if (is_prop_valid) {
-		manipulator_property_value_reset(C, mpr, inter, mpr_prop);
+		gizmo_property_value_reset(C, mpr, inter, mpr_prop);
 	}
 	data->offset = inter->init_offset;
 }
 
 
 /* -------------------------------------------------------------------- */
-/** \name Arrow Manipulator API
+/** \name Arrow Gizmo API
  *
  * \{ */
 
 /**
  * Define a custom property UI range
  *
- * \note Needs to be called before WM_manipulator_target_property_def_rna!
+ * \note Needs to be called before WM_gizmo_target_property_def_rna!
  */
-void ED_manipulator_arrow3d_set_ui_range(wmManipulator *mpr, const float min, const float max)
+void ED_gizmo_arrow3d_set_ui_range(wmGizmo *mpr, const float min, const float max)
 {
-	ArrowManipulator3D *arrow = (ArrowManipulator3D *)mpr;
+	ArrowGizmo3D *arrow = (ArrowGizmo3D *)mpr;
 
 	BLI_assert(min < max);
-	BLI_assert(!(WM_manipulator_target_property_is_valid(WM_manipulator_target_property_find(mpr, "offset")) &&
-	             "Make sure this function is called before WM_manipulator_target_property_def_rna"));
+	BLI_assert(!(WM_gizmo_target_property_is_valid(WM_gizmo_target_property_find(mpr, "offset")) &&
+	             "Make sure this function is called before WM_gizmo_target_property_def_rna"));
 
 	arrow->data.range = max - min;
 	arrow->data.min = min;
-	arrow->data.flag |= MANIPULATOR_CUSTOM_RANGE_SET;
+	arrow->data.flag |= GIZMO_CUSTOM_RANGE_SET;
 }
 
 /**
  * Define a custom factor for arrow min/max distance
  *
- * \note Needs to be called before WM_manipulator_target_property_def_rna!
+ * \note Needs to be called before WM_gizmo_target_property_def_rna!
  */
-void ED_manipulator_arrow3d_set_range_fac(wmManipulator *mpr, const float range_fac)
+void ED_gizmo_arrow3d_set_range_fac(wmGizmo *mpr, const float range_fac)
 {
-	ArrowManipulator3D *arrow = (ArrowManipulator3D *)mpr;
-	BLI_assert(!(WM_manipulator_target_property_is_valid(WM_manipulator_target_property_find(mpr, "offset")) &&
-	             "Make sure this function is called before WM_manipulator_target_property_def_rna"));
+	ArrowGizmo3D *arrow = (ArrowGizmo3D *)mpr;
+	BLI_assert(!(WM_gizmo_target_property_is_valid(WM_gizmo_target_property_find(mpr, "offset")) &&
+	             "Make sure this function is called before WM_gizmo_target_property_def_rna"));
 
 	arrow->data.range_fac = range_fac;
 }
 
-static void MANIPULATOR_WT_arrow_3d(wmManipulatorType *wt)
+static void GIZMO_WT_arrow_3d(wmGizmoType *wt)
 {
 	/* identifiers */
-	wt->idname = "MANIPULATOR_WT_arrow_3d";
+	wt->idname = "GIZMO_WT_arrow_3d";
 
 	/* api callbacks */
-	wt->draw = manipulator_arrow_draw;
-	wt->draw_select = manipulator_arrow_draw_select;
-	wt->matrix_basis_get = manipulator_arrow_matrix_basis_get;
-	wt->modal = manipulator_arrow_modal;
-	wt->setup = manipulator_arrow_setup;
-	wt->invoke = manipulator_arrow_invoke;
-	wt->property_update = manipulator_arrow_property_update;
-	wt->exit = manipulator_arrow_exit;
+	wt->draw = gizmo_arrow_draw;
+	wt->draw_select = gizmo_arrow_draw_select;
+	wt->matrix_basis_get = gizmo_arrow_matrix_basis_get;
+	wt->modal = gizmo_arrow_modal;
+	wt->setup = gizmo_arrow_setup;
+	wt->invoke = gizmo_arrow_invoke;
+	wt->property_update = gizmo_arrow_property_update;
+	wt->exit = gizmo_arrow_exit;
 
-	wt->struct_size = sizeof(ArrowManipulator3D);
+	wt->struct_size = sizeof(ArrowGizmo3D);
 
 	/* rna */
 	static EnumPropertyItem rna_enum_draw_style_items[] = {
-		{ED_MANIPULATOR_ARROW_STYLE_NORMAL, "NORMAL", 0, "Normal", ""},
-		{ED_MANIPULATOR_ARROW_STYLE_CROSS, "CROSS", 0, "Cross", ""},
-		{ED_MANIPULATOR_ARROW_STYLE_BOX, "BOX", 0, "Box", ""},
-		{ED_MANIPULATOR_ARROW_STYLE_CONE, "CONE", 0, "Cone", ""},
+		{ED_GIZMO_ARROW_STYLE_NORMAL, "NORMAL", 0, "Normal", ""},
+		{ED_GIZMO_ARROW_STYLE_CROSS, "CROSS", 0, "Cross", ""},
+		{ED_GIZMO_ARROW_STYLE_BOX, "BOX", 0, "Box", ""},
+		{ED_GIZMO_ARROW_STYLE_CONE, "CONE", 0, "Cone", ""},
 		{0, NULL, 0, NULL, NULL}
 	};
 	static EnumPropertyItem rna_enum_draw_options_items[] = {
-		{ED_MANIPULATOR_ARROW_DRAW_FLAG_STEM, "STEM", 0, "Stem", ""},
+		{ED_GIZMO_ARROW_DRAW_FLAG_STEM, "STEM", 0, "Stem", ""},
 		{0, NULL, 0, NULL, NULL}
 	};
 	static EnumPropertyItem rna_enum_transform_items[] = {
-		{ED_MANIPULATOR_ARROW_XFORM_FLAG_INVERTED, "INVERT", 0, "Inverted", ""},
-		{ED_MANIPULATOR_ARROW_XFORM_FLAG_CONSTRAINED, "CONSTRAIN", 0, "Constrained", ""},
+		{ED_GIZMO_ARROW_XFORM_FLAG_INVERTED, "INVERT", 0, "Inverted", ""},
+		{ED_GIZMO_ARROW_XFORM_FLAG_CONSTRAINED, "CONSTRAIN", 0, "Constrained", ""},
 		{0, NULL, 0, NULL, NULL}
 	};
 
 	RNA_def_enum(
 	        wt->srna, "draw_style", rna_enum_draw_style_items,
-	        ED_MANIPULATOR_ARROW_STYLE_NORMAL,
+	        ED_GIZMO_ARROW_STYLE_NORMAL,
 	        "Draw Style", "");
 	RNA_def_enum_flag(
 	        wt->srna, "draw_options", rna_enum_draw_options_items,
-	        ED_MANIPULATOR_ARROW_DRAW_FLAG_STEM,
+	        ED_GIZMO_ARROW_DRAW_FLAG_STEM,
 	        "Draw Options", "");
 	RNA_def_enum_flag(
 	        wt->srna, "transform", rna_enum_transform_items,
@@ -481,12 +481,12 @@ static void MANIPULATOR_WT_arrow_3d(wmManipulatorType *wt)
 	RNA_def_float(wt->srna, "length", 1.0f, 0.0f, FLT_MAX, "Arrow Line Length", "", 0.0f, FLT_MAX);
 	RNA_def_float_vector(wt->srna, "aspect", 2, NULL, 0, FLT_MAX, "Aspect", "Cone/box style only", 0.0f, FLT_MAX);
 
-	WM_manipulatortype_target_property_def(wt, "offset", PROP_FLOAT, 1);
+	WM_gizmotype_target_property_def(wt, "offset", PROP_FLOAT, 1);
 }
 
-void ED_manipulatortypes_arrow_3d(void)
+void ED_gizmotypes_arrow_3d(void)
 {
-	WM_manipulatortype_append(MANIPULATOR_WT_arrow_3d);
+	WM_gizmotype_append(GIZMO_WT_arrow_3d);
 }
 
 /** \} */
diff --git a/source/blender/editors/gizmo_library/gizmo_types/button2d_gizmo.c b/source/blender/editors/gizmo_library/gizmo_types/button2d_gizmo.c
index 78f374064e6..33639dd7ec7 100644
--- a/source/blender/editors/gizmo_library/gizmo_types/button2d_gizmo.c
+++ b/source/blender/editors/gizmo_library/gizmo_types/button2d_gizmo.c
@@ -21,11 +21,11 @@
 /** \file button2d_gizmo.c
  *  \ingroup wm
  *
- * \name Button Manipulator
+ * \name Button Gizmo
  *
- * 2D Manipulator, also works in 3D views.
+ * 2D Gizmo, also works in 3D views.
  *
- * \brief Single click button action for use in manipulator groups.
+ * \brief Single click button action for use in gizmo groups.
  *
  * \note Currently only basic icon & vector-shape buttons are supported.
  *
@@ -66,20 +66,20 @@
 #include "../gizmo_geometry.h"
 #include "../gizmo_library_intern.h"
 
-typedef struct ButtonManipulator2D {
-	wmManipulator manipulator;
+typedef struct ButtonGizmo2D {
+	wmGizmo gizmo;
 	bool is_init;
 	/* Use an icon or shape */
 	int icon;
 	Gwn_Batch *shape_batch[2];
-} ButtonManipulator2D;
+} ButtonGizmo2D;
 
 #define CIRCLE_RESOLUTION 32
 
 /* -------------------------------------------------------------------- */
 
 static void button2d_geom_draw_backdrop(
-        const wmManipulator *mpr, const float color[4], const bool select)
+        const wmGizmo *mpr, const float color[4], const bool select)
 {
 	GPU_line_width(mpr->line_width);
 
@@ -99,10 +99,10 @@ static void button2d_geom_draw_backdrop(
 }
 
 static void button2d_draw_intern(
-        const bContext *C, wmManipulator *mpr,
+        const bContext *C, wmGizmo *mpr,
         const bool select, const bool highlight)
 {
-	ButtonManipulator2D *button = (ButtonManipulator2D *)mpr;
+	ButtonGizmo2D *button = (ButtonGizmo2D *)mpr;
 
 	const int draw_options = RNA_enum_get(mpr->ptr, "draw_options");
 	if (button->is_init == false) {
@@ -126,16 +126,16 @@ static void button2d_draw_intern(
 	float color[4];
 	float matrix_final[4][4];
 
-	manipulator_color_get(mpr, highlight, color);
-	WM_manipulator_calc_matrix_final(mpr, matrix_final);
+	gizmo_color_get(mpr, highlight, color);
+	WM_gizmo_calc_matrix_final(mpr, matrix_final);
 
 
-	bool is_3d = (mpr->parent_mgroup->type->flag & WM_MANIPULATORGROUPTYPE_3D) != 0;
+	bool is_3d = (mpr->parent_mgroup->type->flag & WM_GIZMOGROUPTYPE_3D) != 0;
 
 
-	if (draw_options & ED_MANIPULATOR_BUTTON_SHOW_HELPLINE) {
+	if (draw_options & ED_GIZMO_BUTTON_SHOW_HELPLINE) {
 		float matrix_final_no_offset[4][4];
-		WM_manipulator_calc_matrix_final_no_offset(mpr, matrix_final_no_offset);
+		WM_gizmo_calc_matrix_final_no_offset(mpr, matrix_final_no_offset);
 		uint pos = GWN_vertformat_attr_add(immVertexFormat(), "pos", GWN_COMP_F32, 3, GWN_FETCH_FLOAT);
 		immBindBuiltinProgram(GPU_SHADER_3D_UNIFORM_COLOR);
 		immUniformColor4fv(color);
@@ -180,7 +180,7 @@ static void button2d_draw_intern(
 				GWN_batch_uniform_4f(button->shape_batch[i], "color", UNPACK4(color));
 				GWN_batch_draw(button->shape_batch[i]);
 
-				if (draw_options & ED_MANIPULATOR_BUTTON_SHOW_OUTLINE) {
+				if (draw_options & ED_GIZMO_BUTTON_SHOW_OUTLINE) {
 					color[0] = 1.0f - color[0];
 					color[1] = 1.0f - color[1];
 					color[2] = 1.0f - color[2];
@@ -215,29 +215,29 @@ static void button2d_draw_intern(
 	}
 }
 
-static void manipulator_button2d_draw_select(const bContext *C, wmManipulator *mpr, int select_id)
+static void gizmo_button2d_draw_select(const bContext *C, wmGizmo *mpr, int select_id)
 {
 	GPU_select_load_id(select_id);
 	button2d_draw_intern(C, mpr, true, false);
 }
 
-static void manipulator_button2d_draw(const bContext *C, wmManipulator *mpr)
+static void gizmo_button2d_draw(const bContext *C, wmGizmo *mpr)
 {
-	const bool is_highlight = (mpr->state & WM_MANIPULATOR_STATE_HIGHLIGHT) != 0;
+	const bool is_highlight = (mpr->state & WM_GIZMO_STATE_HIGHLIGHT) != 0;
 
 	GPU_blend(true);
 	button2d_draw_intern(C, mpr, false, is_highlight);
 	GPU_blend(false);
 }
 
-static int manipulator_button2d_test_select(
-        bContext *C, wmManipulator *mpr, const wmEvent *event)
+static int gizmo_button2d_test_select(
+        bContext *C, wmGizmo *mpr, const wmEvent *event)
 {
 	float point_local[2];
 
 	if (0) {
 		/* correct, but unnecessarily slow. */
-		if (manipulator_window_project_2d(
+		if (gizmo_window_project_2d(
 		        C, mpr, (const float[2]){UNPACK2(event->mval)}, 2, true, point_local) == false)
 		{
 			return -1;
@@ -256,7 +256,7 @@ static int manipulator_button2d_test_select(
 	return -1;
 }
 
-static int manipulator_button2d_cursor_get(wmManipulator *mpr)
+static int gizmo_button2d_cursor_get(wmGizmo *mpr)
 {
 	if (RNA_boolean_get(mpr->ptr, "show_drag")) {
 		return BC_NSEW_SCROLLCURSOR;
@@ -264,9 +264,9 @@ static int manipulator_button2d_cursor_get(wmManipulator *mpr)
 	return CURSOR_STD;
 }
 
-static void manipulator_button2d_free(wmManipulator *mpr)
+static void gizmo_button2d_free(wmGizmo *mpr)
 {
-	ButtonManipulator2D *shape = (ButtonManipulator2D *)mpr;
+	ButtonGizmo2D *shape = (ButtonGizmo2D *)mpr;
 
 	for (uint i = 0; i < ARRAY_SIZE(shape->shape_batch); i++) {
 		GWN_BATCH_DISCARD_SAFE(shape->shape_batch[i]);
@@ -276,28 +276,28 @@ static void manipulator_button2d_free(wmManipulator *mpr)
 /** \} */
 
 /* -------------------------------------------------------------------- */
-/** \name Button Manipulator API
+/** \name Button Gizmo API
  *
  * \{ */
 
-static void MANIPULATOR_WT_button_2d(wmManipulatorType *wt)
+static void GIZMO_WT_button_2d(wmGizmoType *wt)
 {
 	/* identifiers */
-	wt->idname = "MANIPULATOR_WT_button_2d";
+	wt->idname = "GIZMO_WT_button_2d";
 
 	/* api callbacks */
-	wt->draw = manipulator_button2d_draw;
-	wt->draw_select = manipulator_button2d_draw_select;
-	wt->test_select = manipulator_button2d_test_select;
-	wt->cursor_get = manipulator_button2d_cursor_get;
-	wt->free = manipulator_button2d_free;
+	wt->draw = gizmo_button2d_draw;
+	wt->draw_select = gizmo_button2d_draw_select;
+	wt->test_select = gizmo_button2d_test_select;
+	wt->cursor_get = gizmo_button2d_cursor_get;
+	wt->free = gizmo_button2d_free;
 
-	wt->struct_size = sizeof(ButtonManipulator2D);
+	wt->struct_size = sizeof(ButtonGizmo2D);
 
 	/* rna */
 	static EnumPropertyItem rna_enum_draw_options[] = {
-		{ED_MANIPULATOR_BUTTON_SHOW_OUTLINE, "OUTLINE", 0, "Outline", ""},
-		{ED_MANIPULATOR_BUTTON_SHOW_HELPLINE, "HELPLINE", 0, "Help Line", ""},
+		{ED_GIZMO_BUTTON_SHOW_OUTLINE, "OUTLINE", 0, "Outline", ""},
+		{ED_GIZMO_BUTTON_SHOW_HELPLINE, "HELPLINE", 0, "Help Line", ""},
 		{0, NULL, 0, NULL, NULL}
 	};
 	PropertyRNA *prop;
@@ -314,9 +314,9 @@ static void MANIPULATOR_WT_button_2d(wmManipulatorType *wt)
 	RNA_def_boolean(wt->srna, "show_drag", true, "Show Drag", "");
 }
 
-void ED_manipulatortypes_button_2d(void)
+void ED_gizmotypes_button_2d(void)
 {
-	WM_manipulatortype_append(MANIPULATOR_WT_button_2d);
+	WM_gizmotype_append(GIZMO_WT_button_2d);
 }
 
-/** \} */ // Button Manipulator API
+/** \} */ // Button Gizmo API
diff --git a/source/blender/editors/gizmo_library/gizmo_types/cage2d_gizmo.c b/source/blender/editors/gizmo_library/gizmo_types/cage2d_gizmo.c
index 382733d298f..a037727de58 100644
--- a/source/blender/editors/gizmo_library/gizmo_types/cage2d_gizmo.c
+++ b/source/blender/editors/gizmo_library/gizmo_types/cage2d_gizmo.c
@@ -26,12 +26,12 @@
 /** \file cage2d_gizmo.c
  *  \ingroup wm
  *
- * \name Cage Manipulator
+ * \name Cage Gizmo
  *
- * 2D Manipulator
+ * 2D Gizmo
  *
- * \brief Rectangular manipulator acting as a 'cage' around its content.
- * Interacting scales or translates the manipulator.
+ * \brief Rectangular gizmo acting as a 'cage' around its content.
+ * Interacting scales or translates the gizmo.
  */
 
 #include "MEM_guardedalloc.h"
@@ -64,11 +64,11 @@
 /* own includes */
 #include "../gizmo_library_intern.h"
 
-#define MANIPULATOR_RESIZER_SIZE 10.0f
-#define MANIPULATOR_MARGIN_OFFSET_SCALE 1.5f
+#define GIZMO_RESIZER_SIZE 10.0f
+#define GIZMO_MARGIN_OFFSET_SCALE 1.5f
 
-static void manipulator_calc_rect_view_scale(
-        const wmManipulator *mpr, const float dims[2], float scale[2])
+static void gizmo_calc_rect_view_scale(
+        const wmGizmo *mpr, const float dims[2], float scale[2])
 {
 	float matrix_final_no_offset[4][4];
 	float asp[2] = {1.0f, 1.0f};
@@ -79,7 +79,7 @@ static void manipulator_calc_rect_view_scale(
 		asp[1] = dims[0] / dims[1];
 	}
 	float x_axis[3], y_axis[3];
-	WM_manipulator_calc_matrix_final_no_offset(mpr, matrix_final_no_offset);
+	WM_gizmo_calc_matrix_final_no_offset(mpr, matrix_final_no_offset);
 	mul_v3_mat3_m4v3(x_axis, matrix_final_no_offset, mpr->matrix_offset[0]);
 	mul_v3_mat3_m4v3(y_axis, matrix_final_no_offset, mpr->matrix_offset[1]);
 
@@ -90,37 +90,37 @@ static void manipulator_calc_rect_view_scale(
 	scale[1] = 1.0f / len_v3(y_axis);
 }
 
-static void manipulator_calc_rect_view_margin(
-        const wmManipulator *mpr, const float dims[2], float margin[2])
+static void gizmo_calc_rect_view_margin(
+        const wmGizmo *mpr, const float dims[2], float margin[2])
 {
 	float handle_size;
-	if (mpr->parent_mgroup->type->flag & WM_MANIPULATORGROUPTYPE_3D) {
+	if (mpr->parent_mgroup->type->flag & WM_GIZMOGROUPTYPE_3D) {
 		handle_size = 0.15f;
 	}
 	else {
-		handle_size = MANIPULATOR_RESIZER_SIZE;
+		handle_size = GIZMO_RESIZER_SIZE;
 	}
 	handle_size *= mpr->scale_final;
 	float scale_xy[2];
-	manipulator_calc_rect_view_scale(mpr, dims, scale_xy);
+	gizmo_calc_rect_view_scale(mpr, dims, scale_xy);
 	margin[0] = ((handle_size * scale_xy[0]));
 	margin[1] = ((handle_size * scale_xy[1]));
 }
 
 /* -------------------------------------------------------------------- */
 
-static void manipulator_rect_pivot_from_scale_part(int part, float r_pt[2], bool r_constrain_axis[2])
+static void gizmo_rect_pivot_from_scale_part(int part, float r_pt[2], bool r_constrain_axis[2])
 {
 	bool x = true, y = true;
 	switch (part) {
-		case ED_MANIPULATOR_CAGE2D_PART_SCALE_MIN_X: { ARRAY_SET_ITEMS(r_pt,  0.5,  0.0); x = false; break; }
-		case ED_MANIPULATOR_CAGE2D_PART_SCALE_MAX_X: { ARRAY_SET_ITEMS(r_pt, -0.5,  0.0); x = false; break; }
-		case ED_MANIPULATOR_CAGE2D_PART_SCALE_MIN_Y: { ARRAY_SET_ITEMS(r_pt,  0.0,  0.5); y = false; break; }
-		case ED_MANIPULATOR_CAGE2D_PART_SCALE_MAX_Y: { ARRAY_SET_ITEMS(r_pt,  0.0, -0.5); y = false; break; }
-		case ED_MANIPULATOR_CAGE2D_PART_SCALE_MIN_X_MIN_Y: { ARRAY_SET_ITEMS(r_pt,  0.5,  0.5); x = y = false; break; }
-		case ED_MANIPULATOR_CAGE2D_PART_SCALE_MIN_X_MAX_Y: { ARRAY_SET_ITEMS(r_pt,  0.5, -0.5); x = y = false; break; }
-		case ED_MANIPULATOR_CAGE2D_PART_SCALE_MAX_X_MIN_Y: { ARRAY_SET_ITEMS(r_pt, -0.5,  0.5); x = y = false; break; }
-		case ED_MANIPULATOR_CAGE2D_PART_SCALE_MAX_X_MAX_Y: { ARRAY_SET_ITEMS(r_pt, -0.5, -0.5); x = y = false; break; }
+		case ED_GIZMO_CAGE2D_PART_SCALE_MIN_X: { ARRAY_SET_ITEMS(r_pt,  0.5,  0.0); x = false; break; }
+		case ED_GIZMO_CAGE2D_PART_SCALE_MAX_X: { ARRAY_SET_ITEMS(r_pt, -0.5,  0.0); x = false; break; }
+		case ED_GIZMO_CAGE2D_PART_SCALE_MIN_Y: { ARRAY_SET_ITEMS(r_pt,  0.0,  0.5); y = false; break; }
+		case ED_GIZMO_CAGE2D_PART_SCALE_MAX_Y: { ARRAY_SET_ITEMS(r_pt,  0.0, -0.5); y = false; break; }
+		case ED_GIZMO_CAGE2D_PART_SCALE_MIN_X_MIN_Y: { ARRAY_SET_ITEMS(r_pt,  0.5,  0.5); x = y = false; break; }
+		case ED_GIZMO_CAGE2D_PART_SCALE_MIN_X_MAX_Y: { ARRAY_SET_ITEMS(r_pt,  0.5, -0.5); x = y = false; break; }
+		case ED_GIZMO_CAGE2D_PART_SCALE_MAX_X_MIN_Y: { ARRAY_SET_ITEMS(r_pt, -0.5,  0.5); x = y = false; break; }
+		case ED_GIZMO_CAGE2D_PART_SCALE_MAX_X_MAX_Y: { ARRAY_SET_ITEMS(r_pt, -0.5, -0.5); x = y = false; break; }
 		default: BLI_assert(0);
 	}
 	r_constrain_axis[0] = x;
@@ -130,7 +130,7 @@ static void manipulator_rect_pivot_from_scale_part(int part, float r_pt[2], bool
 /* -------------------------------------------------------------------- */
 /** \name Box Draw Style
  *
- * Useful for 3D views, see: #ED_MANIPULATOR_CAGE2D_STYLE_BOX
+ * Useful for 3D views, see: #ED_GIZMO_CAGE2D_STYLE_BOX
  * \{ */
 
 static void cage2d_draw_box_corners(
@@ -179,7 +179,7 @@ static void cage2d_draw_box_interaction(
 	Gwn_PrimType prim_type = GWN_PRIM_NONE;
 
 	switch (highlighted) {
-		case ED_MANIPULATOR_CAGE2D_PART_SCALE_MIN_X:
+		case ED_GIZMO_CAGE2D_PART_SCALE_MIN_X:
 		{
 			rctf r = {
 				.xmin = -size[0], .xmax = -size[0] + margin[0],
@@ -199,7 +199,7 @@ static void cage2d_draw_box_interaction(
 			}
 			break;
 		}
-		case ED_MANIPULATOR_CAGE2D_PART_SCALE_MAX_X:
+		case ED_GIZMO_CAGE2D_PART_SCALE_MAX_X:
 		{
 			rctf r = {
 				.xmin = size[0] - margin[0], .xmax = size[0],
@@ -219,7 +219,7 @@ static void cage2d_draw_box_interaction(
 			}
 			break;
 		}
-		case ED_MANIPULATOR_CAGE2D_PART_SCALE_MIN_Y:
+		case ED_GIZMO_CAGE2D_PART_SCALE_MIN_Y:
 		{
 			rctf r = {
 				.xmin = -size[0] + margin[0], .xmax = size[0] - margin[0],
@@ -239,7 +239,7 @@ static void cage2d_draw_box_interaction(
 			}
 			break;
 		}
-		case ED_MANIPULATOR_CAGE2D_PART_SCALE_MAX_Y:
+		case ED_GIZMO_CAGE2D_PART_SCALE_MAX_Y:
 		{
 			rctf r = {
 				.xmin = -size[0] + margin[0], .xmax = size[0] - margin[0],
@@ -259,7 +259,7 @@ static void cage2d_draw_box_interaction(
 			}
 			break;
 		}
-		case ED_MANIPULATOR_CAGE2D_PART_SCALE_MIN_X_MIN_Y:
+		case ED_GIZMO_CAGE2D_PART_SCALE_MIN_X_MIN_Y:
 		{
 			rctf r = {
 				.xmin = -size[0], .xmax = -size[0] + margin[0],
@@ -279,7 +279,7 @@ static void cage2d_draw_box_interaction(
 			}
 			break;
 		}
-		case ED_MANIPULATOR_CAGE2D_PART_SCALE_MIN_X_MAX_Y:
+		case ED_GIZMO_CAGE2D_PART_SCALE_MIN_X_MAX_Y:
 		{
 			rctf r = {
 				.xmin = -size[0], .xmax = -size[0] + margin[0],
@@ -299,7 +299,7 @@ static void cage2d_draw_box_interaction(
 			}
 			break;
 		}
-		case ED_MANIPULATOR_CAGE2D_PART_SCALE_MAX_X_MIN_Y:
+		case ED_GIZMO_CAGE2D_PART_SCALE_MAX_X_MIN_Y:
 		{
 			rctf r = {
 				.xmin = size[0] - margin[0], .xmax = size[0],
@@ -319,7 +319,7 @@ static void cage2d_draw_box_interaction(
 			}
 			break;
 		}
-		case ED_MANIPULATOR_CAGE2D_PART_SCALE_MAX_X_MAX_Y:
+		case ED_GIZMO_CAGE2D_PART_SCALE_MAX_X_MAX_Y:
 		{
 			rctf r = {
 				.xmin = size[0] - margin[0], .xmax = size[0],
@@ -339,7 +339,7 @@ static void cage2d_draw_box_interaction(
 			}
 			break;
 		}
-		case ED_MANIPULATOR_CAGE2D_PART_ROTATE:
+		case ED_GIZMO_CAGE2D_PART_ROTATE:
 		{
 			const float rotate_pt[2] = {0.0f, size[1] + margin[1]};
 			const rctf r_rotate = {
@@ -363,8 +363,8 @@ static void cage2d_draw_box_interaction(
 			break;
 		}
 
-		case ED_MANIPULATOR_CAGE2D_PART_TRANSLATE:
-			if (draw_options & ED_MANIPULATOR_CAGE2D_DRAW_FLAG_XFORM_CENTER_HANDLE) {
+		case ED_GIZMO_CAGE2D_PART_TRANSLATE:
+			if (draw_options & ED_GIZMO_CAGE2D_DRAW_FLAG_XFORM_CENTER_HANDLE) {
 				ARRAY_SET_ITEMS(verts[0], -margin[0] / 2, -margin[1] / 2);
 				ARRAY_SET_ITEMS(verts[1],  margin[0] / 2,  margin[1] / 2);
 				ARRAY_SET_ITEMS(verts[2], -margin[0] / 2,  margin[1] / 2);
@@ -449,7 +449,7 @@ static void cage2d_draw_box_interaction(
 /* -------------------------------------------------------------------- */
 /** \name Circle Draw Style
  *
- * Useful for 2D views, see: #ED_MANIPULATOR_CAGE2D_STYLE_CIRCLE
+ * Useful for 2D views, see: #ED_GIZMO_CAGE2D_STYLE_CIRCLE
  * \{ */
 
 static void imm_draw_point_aspect_2d(
@@ -479,15 +479,15 @@ static void cage2d_draw_circle_wire(
 	immVertex2f(pos, r->xmin, r->ymax);
 	immEnd();
 
-	if (transform_flag & ED_MANIPULATOR_CAGE2D_XFORM_FLAG_ROTATE) {
+	if (transform_flag & ED_GIZMO_CAGE2D_XFORM_FLAG_ROTATE) {
 		immBegin(GWN_PRIM_LINE_LOOP, 2);
 		immVertex2f(pos, BLI_rctf_cent_x(r), r->ymax);
 		immVertex2f(pos, BLI_rctf_cent_x(r), r->ymax + margin[1]);
 		immEnd();
 	}
 
-	if (transform_flag & ED_MANIPULATOR_CAGE2D_XFORM_FLAG_TRANSLATE) {
-		if (draw_options & ED_MANIPULATOR_CAGE2D_DRAW_FLAG_XFORM_CENTER_HANDLE) {
+	if (transform_flag & ED_GIZMO_CAGE2D_XFORM_FLAG_TRANSLATE) {
+		if (draw_options & ED_GIZMO_CAGE2D_DRAW_FLAG_XFORM_CENTER_HANDLE) {
 			const float rad[2] = {margin[0] / 2, margin[1] / 2};
 			const float center[2] = {BLI_rctf_cent_x(r), BLI_rctf_cent_y(r)};
 
@@ -525,8 +525,8 @@ static void cage2d_draw_circle_handles(
 		imm_draw_point_aspect_2d(pos, r->xmin, r->ymax, rad[0], rad[1], solid);
 	}
 
-	if (transform_flag & ED_MANIPULATOR_CAGE2D_XFORM_FLAG_ROTATE) {
-		const float handle[2] = {BLI_rctf_cent_x(r), r->ymax + (margin[1] * MANIPULATOR_MARGIN_OFFSET_SCALE)};
+	if (transform_flag & ED_GIZMO_CAGE2D_XFORM_FLAG_ROTATE) {
+		const float handle[2] = {BLI_rctf_cent_x(r), r->ymax + (margin[1] * GIZMO_MARGIN_OFFSET_SCALE)};
 		circle_fn(pos, handle[0], handle[1], rad[0], rad[1], resolu);
 	}
 
@@ -535,10 +535,10 @@ static void cage2d_draw_circle_handles(
 
 /** \} */
 
-static void manipulator_cage2d_draw_intern(
-        wmManipulator *mpr, const bool select, const bool highlight, const int select_id)
+static void gizmo_cage2d_draw_intern(
+        wmGizmo *mpr, const bool select, const bool highlight, const int select_id)
 {
-	// const bool use_clamp = (mpr->parent_mgroup->type->flag & WM_MANIPULATORGROUPTYPE_3D) == 0;
+	// const bool use_clamp = (mpr->parent_mgroup->type->flag & WM_GIZMOGROUPTYPE_3D) == 0;
 	float dims[2];
 	RNA_float_get_array(mpr->ptr, "dimensions", dims);
 	float matrix_final[4][4];
@@ -549,13 +549,13 @@ static void manipulator_cage2d_draw_intern(
 
 	const float size_real[2] = {dims[0] / 2.0f, dims[1] / 2.0f};
 
-	WM_manipulator_calc_matrix_final(mpr, matrix_final);
+	WM_gizmo_calc_matrix_final(mpr, matrix_final);
 
 	gpuPushMatrix();
 	gpuMultMatrix(matrix_final);
 
 	float margin[2];
-	manipulator_calc_rect_view_margin(mpr, dims, margin);
+	gizmo_calc_rect_view_margin(mpr, dims, margin);
 
 	/* Handy for quick testing draw (if it's outside bounds). */
 	if (false) {
@@ -573,17 +573,17 @@ static void manipulator_cage2d_draw_intern(
 		/* expand for hotspot */
 		const float size[2] = {size_real[0] + margin[0] / 2, size_real[1] + margin[1] / 2};
 
-		if (transform_flag & ED_MANIPULATOR_CAGE2D_XFORM_FLAG_SCALE) {
+		if (transform_flag & ED_GIZMO_CAGE2D_XFORM_FLAG_SCALE) {
 			int scale_parts[] = {
-				ED_MANIPULATOR_CAGE2D_PART_SCALE_MIN_X,
-				ED_MANIPULATOR_CAGE2D_PART_SCALE_MAX_X,
-				ED_MANIPULATOR_CAGE2D_PART_SCALE_MIN_Y,
-				ED_MANIPULATOR_CAGE2D_PART_SCALE_MAX_Y,
-
-				ED_MANIPULATOR_CAGE2D_PART_SCALE_MIN_X_MIN_Y,
-				ED_MANIPULATOR_CAGE2D_PART_SCALE_MIN_X_MAX_Y,
-				ED_MANIPULATOR_CAGE2D_PART_SCALE_MAX_X_MIN_Y,
-				ED_MANIPULATOR_CAGE2D_PART_SCALE_MAX_X_MAX_Y,
+				ED_GIZMO_CAGE2D_PART_SCALE_MIN_X,
+				ED_GIZMO_CAGE2D_PART_SCALE_MAX_X,
+				ED_GIZMO_CAGE2D_PART_SCALE_MIN_Y,
+				ED_GIZMO_CAGE2D_PART_SCALE_MAX_Y,
+
+				ED_GIZMO_CAGE2D_PART_SCALE_MIN_X_MIN_Y,
+				ED_GIZMO_CAGE2D_PART_SCALE_MIN_X_MAX_Y,
+				ED_GIZMO_CAGE2D_PART_SCALE_MAX_X_MIN_Y,
+				ED_GIZMO_CAGE2D_PART_SCALE_MAX_X_MAX_Y,
 			};
 			for (int i = 0; i < ARRAY_SIZE(scale_parts); i++) {
 				GPU_select_load_id(select_id | scale_parts[i]);
@@ -591,15 +591,15 @@ static void manipulator_cage2d_draw_intern(
 				        mpr->color, scale_parts[i], size, margin, mpr->line_width, true, draw_options);
 			}
 		}
-		if (transform_flag & ED_MANIPULATOR_CAGE2D_XFORM_FLAG_TRANSLATE) {
-			const int transform_part = ED_MANIPULATOR_CAGE2D_PART_TRANSLATE;
+		if (transform_flag & ED_GIZMO_CAGE2D_XFORM_FLAG_TRANSLATE) {
+			const int transform_part = ED_GIZMO_CAGE2D_PART_TRANSLATE;
 			GPU_select_load_id(select_id | transform_part);
 			cage2d_draw_box_interaction(
 			        mpr->color, transform_part, size, margin, mpr->line_width, true, draw_options);
 		}
-		if (transform_flag & ED_MANIPULATOR_CAGE2D_XFORM_FLAG_ROTATE) {
+		if (transform_flag & ED_GIZMO_CAGE2D_XFORM_FLAG_ROTATE) {
 			cage2d_draw_box_interaction(
-			        mpr->color, ED_MANIPULATOR_CAGE2D_PART_ROTATE, size_real, margin, mpr->line_width, true, draw_options);
+			        mpr->color, ED_GIZMO_CAGE2D_PART_ROTATE, size_real, margin, mpr->line_width, true, draw_options);
 		}
 	}
 	else {
@@ -609,22 +609,22 @@ static void manipulator_cage2d_draw_intern(
 			.xmax = size_real[0],
 			.ymax = size_real[1],
 		};
-		if (draw_style == ED_MANIPULATOR_CAGE2D_STYLE_BOX) {
-			/* corner manipulators */
+		if (draw_style == ED_GIZMO_CAGE2D_STYLE_BOX) {
+			/* corner gizmos */
 			GPU_line_width(mpr->line_width + 3.0f);
 			cage2d_draw_box_corners(&r, margin, (const float[3]){0, 0, 0});
 
-			/* corner manipulators */
+			/* corner gizmos */
 			float color[4];
-			manipulator_color_get(mpr, highlight, color);
+			gizmo_color_get(mpr, highlight, color);
 			GPU_line_width(mpr->line_width);
 			cage2d_draw_box_corners(&r, margin, color);
 
 			bool show = false;
-			if (mpr->highlight_part == ED_MANIPULATOR_CAGE2D_PART_TRANSLATE) {
+			if (mpr->highlight_part == ED_GIZMO_CAGE2D_PART_TRANSLATE) {
 				/* Only show if we're drawing the center handle
 				 * otherwise the entire rectangle is the hotspot. */
-				if (draw_options & ED_MANIPULATOR_CAGE2D_DRAW_FLAG_XFORM_CENTER_HANDLE) {
+				if (draw_options & ED_GIZMO_CAGE2D_DRAW_FLAG_XFORM_CENTER_HANDLE) {
 					show = true;
 				}
 			}
@@ -637,14 +637,14 @@ static void manipulator_cage2d_draw_intern(
 				        mpr->color, mpr->highlight_part, size_real, margin, mpr->line_width, false, draw_options);
 			}
 
-			if (transform_flag & ED_MANIPULATOR_CAGE2D_XFORM_FLAG_ROTATE) {
+			if (transform_flag & ED_GIZMO_CAGE2D_XFORM_FLAG_ROTATE) {
 				cage2d_draw_box_interaction(
-				        mpr->color, ED_MANIPULATOR_CAGE2D_PART_ROTATE, size_real, margin, mpr->line_width, false, draw_options);
+				        mpr->color, ED_GIZMO_CAGE2D_PART_ROTATE, size_real, margin, mpr->line_width, false, draw_options);
 			}
 		}
-		else if (draw_style == ED_MANIPULATOR_CAGE2D_STYLE_CIRCLE) {
+		else if (draw_style == ED_GIZMO_CAGE2D_STYLE_CIRCLE) {
 			float color[4];
-			manipulator_color_get(mpr, highlight, color);
+			gizmo_color_get(mpr, highlight, color);
 
 			GPU_line_smooth(true);
 			GPU_blend(true);
@@ -655,7 +655,7 @@ static void manipulator_cage2d_draw_intern(
 			cage2d_draw_circle_wire(&r, margin, color, transform_flag, draw_options);
 
 
-			/* corner manipulators */
+			/* corner gizmos */
 			cage2d_draw_circle_handles(&r, margin, color, transform_flag, true);
 			cage2d_draw_circle_handles(&r, margin, (const float[3]){0, 0, 0}, transform_flag, false);
 
@@ -674,74 +674,74 @@ static void manipulator_cage2d_draw_intern(
 /**
  * For when we want to draw 2d cage in 3d views.
  */
-static void manipulator_cage2d_draw_select(const bContext *UNUSED(C), wmManipulator *mpr, int select_id)
+static void gizmo_cage2d_draw_select(const bContext *UNUSED(C), wmGizmo *mpr, int select_id)
 {
-	manipulator_cage2d_draw_intern(mpr, true, false, select_id);
+	gizmo_cage2d_draw_intern(mpr, true, false, select_id);
 }
 
-static void manipulator_cage2d_draw(const bContext *UNUSED(C), wmManipulator *mpr)
+static void gizmo_cage2d_draw(const bContext *UNUSED(C), wmGizmo *mpr)
 {
-	const bool is_highlight = (mpr->state & WM_MANIPULATOR_STATE_HIGHLIGHT) != 0;
-	manipulator_cage2d_draw_intern(mpr, false, is_highlight, -1);
+	const bool is_highlight = (mpr->state & WM_GIZMO_STATE_HIGHLIGHT) != 0;
+	gizmo_cage2d_draw_intern(mpr, false, is_highlight, -1);
 }
 
-static int manipulator_cage2d_get_cursor(wmManipulator *mpr)
+static int gizmo_cage2d_get_cursor(wmGizmo *mpr)
 {
 	int highlight_part = mpr->highlight_part;
 
-	if (mpr->parent_mgroup->type->flag & WM_MANIPULATORGROUPTYPE_3D) {
+	if (mpr->parent_mgroup->type->flag & WM_GIZMOGROUPTYPE_3D) {
 		return BC_NSEW_SCROLLCURSOR;
 	}
 
 	switch (highlight_part) {
-		case ED_MANIPULATOR_CAGE2D_PART_TRANSLATE:
+		case ED_GIZMO_CAGE2D_PART_TRANSLATE:
 			return BC_NSEW_SCROLLCURSOR;
-		case ED_MANIPULATOR_CAGE2D_PART_SCALE_MIN_X:
-		case ED_MANIPULATOR_CAGE2D_PART_SCALE_MAX_X:
+		case ED_GIZMO_CAGE2D_PART_SCALE_MIN_X:
+		case ED_GIZMO_CAGE2D_PART_SCALE_MAX_X:
 			return CURSOR_X_MOVE;
-		case ED_MANIPULATOR_CAGE2D_PART_SCALE_MIN_Y:
-		case ED_MANIPULATOR_CAGE2D_PART_SCALE_MAX_Y:
+		case ED_GIZMO_CAGE2D_PART_SCALE_MIN_Y:
+		case ED_GIZMO_CAGE2D_PART_SCALE_MAX_Y:
 			return CURSOR_Y_MOVE;
 
 			/* TODO diagonal cursor */
-		case ED_MANIPULATOR_CAGE2D_PART_SCALE_MIN_X_MIN_Y:
-		case ED_MANIPULATOR_CAGE2D_PART_SCALE_MAX_X_MIN_Y:
+		case ED_GIZMO_CAGE2D_PART_SCALE_MIN_X_MIN_Y:
+		case ED_GIZMO_CAGE2D_PART_SCALE_MAX_X_MIN_Y:
 			return BC_NSEW_SCROLLCURSOR;
-		case ED_MANIPULATOR_CAGE2D_PART_SCALE_MIN_X_MAX_Y:
-		case ED_MANIPULATOR_CAGE2D_PART_SCALE_MAX_X_MAX_Y:
+		case ED_GIZMO_CAGE2D_PART_SCALE_MIN_X_MAX_Y:
+		case ED_GIZMO_CAGE2D_PART_SCALE_MAX_X_MAX_Y:
 			return BC_NSEW_SCROLLCURSOR;
-		case ED_MANIPULATOR_CAGE2D_PART_ROTATE:
+		case ED_GIZMO_CAGE2D_PART_ROTATE:
 			return BC_CROSSCURSOR;
 		default:
 			return CURSOR_STD;
 	}
 }
 
-static int manipulator_cage2d_test_select(
-        bContext *C, wmManipulator *mpr, const wmEvent *event)
+static int gizmo_cage2d_test_select(
+        bContext *C, wmGizmo *mpr, const wmEvent *event)
 {
 	float point_local[2];
 	float dims[2];
 	RNA_float_get_array(mpr->ptr, "dimensions", dims);
 	const float size_real[2] = {dims[0] / 2.0f, dims[1] / 2.0f};
 
-	if (manipulator_window_project_2d(
+	if (gizmo_window_project_2d(
 	        C, mpr, (const float[2]){UNPACK2(event->mval)}, 2, true, point_local) == false)
 	{
 		return -1;
 	}
 
 	float margin[2];
-	manipulator_calc_rect_view_margin(mpr, dims, margin);
+	gizmo_calc_rect_view_margin(mpr, dims, margin);
 	/* expand for hotspot */
 	const float size[2] = {size_real[0] + margin[0] / 2, size_real[1] + margin[1] / 2};
 
 	const int transform_flag = RNA_enum_get(mpr->ptr, "transform");
 	const int draw_options = RNA_enum_get(mpr->ptr, "draw_options");
 
-	if (transform_flag & ED_MANIPULATOR_CAGE2D_XFORM_FLAG_TRANSLATE) {
+	if (transform_flag & ED_GIZMO_CAGE2D_XFORM_FLAG_TRANSLATE) {
 		rctf r;
-		if (draw_options & ED_MANIPULATOR_CAGE2D_DRAW_FLAG_XFORM_CENTER_HANDLE) {
+		if (draw_options & ED_GIZMO_CAGE2D_DRAW_FLAG_XFORM_CENTER_HANDLE) {
 			r.xmin = -margin[0] / 2;
 			r.ymin = -margin[1] / 2;
 			r.xmax =  margin[0] / 2;
@@ -755,12 +755,12 @@ static int manipulator_cage2d_test_select(
 		};
 		bool isect = BLI_rctf_isect_pt_v(&r, point_local);
 		if (isect) {
-			return ED_MANIPULATOR_CAGE2D_PART_TRANSLATE;
+			return ED_GIZMO_CAGE2D_PART_TRANSLATE;
 		}
 	}
 
-	/* if manipulator does not have a scale intersection, don't do it */
-	if (transform_flag & (ED_MANIPULATOR_CAGE2D_XFORM_FLAG_SCALE | ED_MANIPULATOR_CAGE2D_XFORM_FLAG_SCALE_UNIFORM)) {
+	/* if gizmo does not have a scale intersection, don't do it */
+	if (transform_flag & (ED_GIZMO_CAGE2D_XFORM_FLAG_SCALE | ED_GIZMO_CAGE2D_XFORM_FLAG_SCALE_UNIFORM)) {
 		const rctf r_xmin = {.xmin = -size[0], .ymin = -size[1], .xmax = -size[0] + margin[0], .ymax = size[1]};
 		const rctf r_xmax = {.xmin = size[0] - margin[0], .ymin = -size[1], .xmax = size[0], .ymax = size[1]};
 		const rctf r_ymin = {.xmin = -size[0], .ymin = -size[1], .xmax = size[0], .ymax = -size[1] + margin[1]};
@@ -768,37 +768,37 @@ static int manipulator_cage2d_test_select(
 
 		if (BLI_rctf_isect_pt_v(&r_xmin, point_local)) {
 			if (BLI_rctf_isect_pt_v(&r_ymin, point_local)) {
-				return ED_MANIPULATOR_CAGE2D_PART_SCALE_MIN_X_MIN_Y;
+				return ED_GIZMO_CAGE2D_PART_SCALE_MIN_X_MIN_Y;
 			}
 			if (BLI_rctf_isect_pt_v(&r_ymax, point_local)) {
-				return ED_MANIPULATOR_CAGE2D_PART_SCALE_MIN_X_MAX_Y;
+				return ED_GIZMO_CAGE2D_PART_SCALE_MIN_X_MAX_Y;
 			}
-			return ED_MANIPULATOR_CAGE2D_PART_SCALE_MIN_X;
+			return ED_GIZMO_CAGE2D_PART_SCALE_MIN_X;
 		}
 		if (BLI_rctf_isect_pt_v(&r_xmax, point_local)) {
 			if (BLI_rctf_isect_pt_v(&r_ymin, point_local)) {
-				return ED_MANIPULATOR_CAGE2D_PART_SCALE_MAX_X_MIN_Y;
+				return ED_GIZMO_CAGE2D_PART_SCALE_MAX_X_MIN_Y;
 			}
 			if (BLI_rctf_isect_pt_v(&r_ymax, point_local)) {
-				return ED_MANIPULATOR_CAGE2D_PART_SCALE_MAX_X_MAX_Y;
+				return ED_GIZMO_CAGE2D_PART_SCALE_MAX_X_MAX_Y;
 			}
-			return ED_MANIPULATOR_CAGE2D_PART_SCALE_MAX_X;
+			return ED_GIZMO_CAGE2D_PART_SCALE_MAX_X;
 		}
 		if (BLI_rctf_isect_pt_v(&r_ymin, point_local)) {
-			return ED_MANIPULATOR_CAGE2D_PART_SCALE_MIN_Y;
+			return ED_GIZMO_CAGE2D_PART_SCALE_MIN_Y;
 		}
 		if (BLI_rctf_isect_pt_v(&r_ymax, point_local)) {
-			return ED_MANIPULATOR_CAGE2D_PART_SCALE_MAX_Y;
+			return ED_GIZMO_CAGE2D_PART_SCALE_MAX_Y;
 		}
 	}
 
-	if (transform_flag & ED_MANIPULATOR_CAGE2D_XFORM_FLAG_ROTATE) {
+	if (transform_flag & ED_GIZMO_CAGE2D_XFORM_FLAG_ROTATE) {
 		/* Rotate:
 		 *  (*) <-- hot spot is here!
 		 * +---+
 		 * |   |
 		 * +---+ */
-		const float r_rotate_pt[2] = {0.0f, size_real[1] + (margin[1] * MANIPULATOR_MARGIN_OFFSET_SCALE)};
+		const float r_rotate_pt[2] = {0.0f, size_real[1] + (margin[1] * GIZMO_MARGIN_OFFSET_SCALE)};
 		const rctf r_rotate = {
 			.xmin = r_rotate_pt[0] - margin[0] / 2.0f,
 			.xmax = r_rotate_pt[0] + margin[0] / 2.0f,
@@ -807,7 +807,7 @@ static int manipulator_cage2d_test_select(
 		};
 
 		if (BLI_rctf_isect_pt_v(&r_rotate, point_local)) {
-			return ED_MANIPULATOR_CAGE2D_PART_ROTATE;
+			return ED_GIZMO_CAGE2D_PART_ROTATE;
 		}
 	}
 
@@ -821,20 +821,20 @@ typedef struct RectTransformInteraction {
 	Dial *dial;
 } RectTransformInteraction;
 
-static void manipulator_cage2d_setup(wmManipulator *mpr)
+static void gizmo_cage2d_setup(wmGizmo *mpr)
 {
-	mpr->flag |= WM_MANIPULATOR_DRAW_MODAL | WM_MANIPULATOR_DRAW_NO_SCALE;
+	mpr->flag |= WM_GIZMO_DRAW_MODAL | WM_GIZMO_DRAW_NO_SCALE;
 }
 
-static int manipulator_cage2d_invoke(
-        bContext *C, wmManipulator *mpr, const wmEvent *event)
+static int gizmo_cage2d_invoke(
+        bContext *C, wmGizmo *mpr, const wmEvent *event)
 {
 	RectTransformInteraction *data = MEM_callocN(sizeof(RectTransformInteraction), "cage_interaction");
 
 	copy_m4_m4(data->orig_matrix_offset, mpr->matrix_offset);
-	WM_manipulator_calc_matrix_final_no_offset(mpr, data->orig_matrix_final_no_offset);
+	WM_gizmo_calc_matrix_final_no_offset(mpr, data->orig_matrix_final_no_offset);
 
-	if (manipulator_window_project_2d(
+	if (gizmo_window_project_2d(
 	        C, mpr, (const float[2]){UNPACK2(event->mval)}, 2, false, data->orig_mouse) == 0)
 	{
 		zero_v2(data->orig_mouse);
@@ -845,9 +845,9 @@ static int manipulator_cage2d_invoke(
 	return OPERATOR_RUNNING_MODAL;
 }
 
-static int manipulator_cage2d_modal(
-        bContext *C, wmManipulator *mpr, const wmEvent *event,
-        eWM_ManipulatorTweak UNUSED(tweak_flag))
+static int gizmo_cage2d_modal(
+        bContext *C, wmGizmo *mpr, const wmEvent *event,
+        eWM_GizmoFlagTweak UNUSED(tweak_flag))
 {
 	/* For transform logic to be managable we operate in -0.5..0.5 2D space,
 	 * no matter the size of the rectangle, mouse coorts are scaled to unit space.
@@ -867,7 +867,7 @@ static int manipulator_cage2d_modal(
 		copy_m4_m4(matrix_back, mpr->matrix_offset);
 		copy_m4_m4(mpr->matrix_offset, data->orig_matrix_offset);
 
-		bool ok = manipulator_window_project_2d(
+		bool ok = gizmo_window_project_2d(
 		        C, mpr, (const float[2]){UNPACK2(event->mval)}, 2, false, point_local);
 		copy_m4_m4(mpr->matrix_offset, matrix_back);
 		if (!ok) {
@@ -876,20 +876,20 @@ static int manipulator_cage2d_modal(
 	}
 
 	const int transform_flag = RNA_enum_get(mpr->ptr, "transform");
-	wmManipulatorProperty *mpr_prop;
+	wmGizmoProperty *mpr_prop;
 
-	mpr_prop = WM_manipulator_target_property_find(mpr, "matrix");
+	mpr_prop = WM_gizmo_target_property_find(mpr, "matrix");
 	if (mpr_prop->type != NULL) {
-		WM_manipulator_target_property_value_get_array(mpr, mpr_prop, &mpr->matrix_offset[0][0]);
+		WM_gizmo_target_property_value_get_array(mpr, mpr_prop, &mpr->matrix_offset[0][0]);
 	}
 
-	if (mpr->highlight_part == ED_MANIPULATOR_CAGE2D_PART_TRANSLATE) {
+	if (mpr->highlight_part == ED_GIZMO_CAGE2D_PART_TRANSLATE) {
 		/* do this to prevent clamping from changing size */
 		copy_m4_m4(mpr->matrix_offset, data->orig_matrix_offset);
 		mpr->matrix_offset[3][0] = data->orig_matrix_offset[3][0] + (point_local[0] - data->orig_mouse[0]);
 		mpr->matrix_offset[3][1] = data->orig_matrix_offset[3][1] + (point_local[1] - data->orig_mouse[1]);
 	}
-	else if (mpr->highlight_part == ED_MANIPULATOR_CAGE2D_PART_ROTATE) {
+	else if (mpr->highlight_part == ED_GIZMO_CAGE2D_PART_ROTATE) {
 
 #define MUL_V2_V3_M4_FINAL(test_co, mouse_co) \
 		mul_v3_m4v3(test_co, data->orig_matrix_final_no_offset, ((const float[3]){UNPACK2(mouse_co), 0.0}))
@@ -935,8 +935,8 @@ static int manipulator_cage2d_modal(
 		float pivot[2];
 		bool constrain_axis[2] = {false};
 
-		if (transform_flag & ED_MANIPULATOR_CAGE2D_XFORM_FLAG_TRANSLATE) {
-			manipulator_rect_pivot_from_scale_part(mpr->highlight_part, pivot, constrain_axis);
+		if (transform_flag & ED_GIZMO_CAGE2D_XFORM_FLAG_TRANSLATE) {
+			gizmo_rect_pivot_from_scale_part(mpr->highlight_part, pivot, constrain_axis);
 		}
 		else {
 			zero_v2(pivot);
@@ -960,7 +960,7 @@ static int manipulator_cage2d_modal(
 
 				scale[i] = 1.0f + ((delta_curr[i] - delta_orig[i]) / len_v3(data->orig_matrix_offset[i]));
 
-				if ((transform_flag & ED_MANIPULATOR_CAGE2D_XFORM_FLAG_SCALE_SIGNED) == 0) {
+				if ((transform_flag & ED_GIZMO_CAGE2D_XFORM_FLAG_SCALE_SIGNED) == 0) {
 					if (sign != signum_i(scale[i])) {
 						scale[i] = 0.0f;
 					}
@@ -968,7 +968,7 @@ static int manipulator_cage2d_modal(
 			}
 		}
 
-		if (transform_flag & ED_MANIPULATOR_CAGE2D_XFORM_FLAG_SCALE_UNIFORM) {
+		if (transform_flag & ED_GIZMO_CAGE2D_XFORM_FLAG_SCALE_UNIFORM) {
 			if (constrain_axis[0] == false && constrain_axis[1] == false) {
 				scale[1] = scale[0] = (scale[1] + scale[0]) / 2.0f;
 			}
@@ -995,7 +995,7 @@ static int manipulator_cage2d_modal(
 	}
 
 	if (mpr_prop->type != NULL) {
-		WM_manipulator_target_property_value_set_array(C, mpr, mpr_prop, &mpr->matrix_offset[0][0]);
+		WM_gizmo_target_property_value_set_array(C, mpr, mpr_prop, &mpr->matrix_offset[0][0]);
 	}
 
 	/* tag the region for redraw */
@@ -1005,11 +1005,11 @@ static int manipulator_cage2d_modal(
 	return OPERATOR_RUNNING_MODAL;
 }
 
-static void manipulator_cage2d_property_update(wmManipulator *mpr, wmManipulatorProperty *mpr_prop)
+static void gizmo_cage2d_property_update(wmGizmo *mpr, wmGizmoProperty *mpr_prop)
 {
 	if (STREQ(mpr_prop->type->idname, "matrix")) {
-		if (WM_manipulator_target_property_array_length(mpr, mpr_prop) == 16) {
-			WM_manipulator_target_property_value_get_array(mpr, mpr_prop, &mpr->matrix_offset[0][0]);
+		if (WM_gizmo_target_property_array_length(mpr, mpr_prop) == 16) {
+			WM_gizmo_target_property_value_get_array(mpr, mpr_prop, &mpr->matrix_offset[0][0]);
 		}
 		else {
 			BLI_assert(0);
@@ -1020,7 +1020,7 @@ static void manipulator_cage2d_property_update(wmManipulator *mpr, wmManipulator
 	}
 }
 
-static void manipulator_cage2d_exit(bContext *C, wmManipulator *mpr, const bool cancel)
+static void gizmo_cage2d_exit(bContext *C, wmGizmo *mpr, const bool cancel)
 {
 	RectTransformInteraction *data = mpr->interaction_data;
 
@@ -1029,12 +1029,12 @@ static void manipulator_cage2d_exit(bContext *C, wmManipulator *mpr, const bool
 	if (!cancel)
 		return;
 
-	wmManipulatorProperty *mpr_prop;
+	wmGizmoProperty *mpr_prop;
 
 	/* reset properties */
-	mpr_prop = WM_manipulator_target_property_find(mpr, "matrix");
+	mpr_prop = WM_gizmo_target_property_find(mpr, "matrix");
 	if (mpr_prop->type != NULL) {
-		WM_manipulator_target_property_value_set_array(C, mpr, mpr_prop, &data->orig_matrix_offset[0][0]);
+		WM_gizmo_target_property_value_set_array(C, mpr, mpr_prop, &data->orig_matrix_offset[0][0]);
 	}
 
 	copy_m4_m4(mpr->matrix_offset, data->orig_matrix_offset);
@@ -1042,59 +1042,59 @@ static void manipulator_cage2d_exit(bContext *C, wmManipulator *mpr, const bool
 
 
 /* -------------------------------------------------------------------- */
-/** \name Cage Manipulator API
+/** \name Cage Gizmo API
  *
  * \{ */
 
-static void MANIPULATOR_WT_cage_2d(wmManipulatorType *wt)
+static void GIZMO_WT_cage_2d(wmGizmoType *wt)
 {
 	/* identifiers */
-	wt->idname = "MANIPULATOR_WT_cage_2d";
+	wt->idname = "GIZMO_WT_cage_2d";
 
 	/* api callbacks */
-	wt->draw = manipulator_cage2d_draw;
-	wt->draw_select = manipulator_cage2d_draw_select;
-	wt->test_select = manipulator_cage2d_test_select;
-	wt->setup = manipulator_cage2d_setup;
-	wt->invoke = manipulator_cage2d_invoke;
-	wt->property_update = manipulator_cage2d_property_update;
-	wt->modal = manipulator_cage2d_modal;
-	wt->exit = manipulator_cage2d_exit;
-	wt->cursor_get = manipulator_cage2d_get_cursor;
-
-	wt->struct_size = sizeof(wmManipulator);
+	wt->draw = gizmo_cage2d_draw;
+	wt->draw_select = gizmo_cage2d_draw_select;
+	wt->test_select = gizmo_cage2d_test_select;
+	wt->setup = gizmo_cage2d_setup;
+	wt->invoke = gizmo_cage2d_invoke;
+	wt->property_update = gizmo_cage2d_property_update;
+	wt->modal = gizmo_cage2d_modal;
+	wt->exit = gizmo_cage2d_exit;
+	wt->cursor_get = gizmo_cage2d_get_cursor;
+
+	wt->struct_size = sizeof(wmGizmo);
 
 	/* rna */
 	static EnumPropertyItem rna_enum_draw_style[] = {
-		{ED_MANIPULATOR_CAGE2D_STYLE_BOX, "BOX", 0, "Box", ""},
-		{ED_MANIPULATOR_CAGE2D_STYLE_CIRCLE, "CIRCLE", 0, "Circle", ""},
+		{ED_GIZMO_CAGE2D_STYLE_BOX, "BOX", 0, "Box", ""},
+		{ED_GIZMO_CAGE2D_STYLE_CIRCLE, "CIRCLE", 0, "Circle", ""},
 		{0, NULL, 0, NULL, NULL}
 	};
 	static EnumPropertyItem rna_enum_transform[] = {
-		{ED_MANIPULATOR_CAGE2D_XFORM_FLAG_TRANSLATE, "TRANSLATE", 0, "Translate", ""},
-		{ED_MANIPULATOR_CAGE2D_XFORM_FLAG_ROTATE, "ROTATE", 0, "Rotate", ""},
-		{ED_MANIPULATOR_CAGE2D_XFORM_FLAG_SCALE, "SCALE", 0, "Scale", ""},
-		{ED_MANIPULATOR_CAGE2D_XFORM_FLAG_SCALE_UNIFORM, "SCALE_UNIFORM", 0, "Scale Uniform", ""},
+		{ED_GIZMO_CAGE2D_XFORM_FLAG_TRANSLATE, "TRANSLATE", 0, "Translate", ""},
+		{ED_GIZMO_CAGE2D_XFORM_FLAG_ROTATE, "ROTATE", 0, "Rotate", ""},
+		{ED_GIZMO_CAGE2D_XFORM_FLAG_SCALE, "SCALE", 0, "Scale", ""},
+		{ED_GIZMO_CAGE2D_XFORM_FLAG_SCALE_UNIFORM, "SCALE_UNIFORM", 0, "Scale Uniform", ""},
 		{0, NULL, 0, NULL, NULL}
 	};
 	static EnumPropertyItem rna_enum_draw_options[] = {
-		{ED_MANIPULATOR_CAGE2D_DRAW_FLAG_XFORM_CENTER_HANDLE, "XFORM_CENTER_HANDLE", 0, "Center Handle", ""},
+		{ED_GIZMO_CAGE2D_DRAW_FLAG_XFORM_CENTER_HANDLE, "XFORM_CENTER_HANDLE", 0, "Center Handle", ""},
 		{0, NULL, 0, NULL, NULL}
 	};
 	static float unit_v2[2] = {1.0f, 1.0f};
 	RNA_def_float_vector(wt->srna, "dimensions", 2, unit_v2, 0, FLT_MAX, "Dimensions", "", 0.0f, FLT_MAX);
 	RNA_def_enum_flag(wt->srna, "transform", rna_enum_transform, 0, "Transform Options", "");
-	RNA_def_enum(wt->srna, "draw_style", rna_enum_draw_style, ED_MANIPULATOR_CAGE2D_STYLE_CIRCLE, "Draw Style", "");
+	RNA_def_enum(wt->srna, "draw_style", rna_enum_draw_style, ED_GIZMO_CAGE2D_STYLE_CIRCLE, "Draw Style", "");
 	RNA_def_enum_flag(
 	        wt->srna, "draw_options", rna_enum_draw_options,
-	        ED_MANIPULATOR_CAGE2D_DRAW_FLAG_XFORM_CENTER_HANDLE, "Draw Options", "");
+	        ED_GIZMO_CAGE2D_DRAW_FLAG_XFORM_CENTER_HANDLE, "Draw Options", "");
 
-	WM_manipulatortype_target_property_def(wt, "matrix", PROP_FLOAT, 16);
+	WM_gizmotype_target_property_def(wt, "matrix", PROP_FLOAT, 16);
 }
 
-void ED_manipulatortypes_cage_2d(void)
+void ED_gizmotypes_cage_2d(void)
 {
-	WM_manipulatortype_append(MANIPULATOR_WT_cage_2d);
+	WM_gizmotype_append(GIZMO_WT_cage_2d);
 }
 
 /** \} */
diff --git a/source/blender/editors/gizmo_library/gizmo_types/cage3d_gizmo.c b/source/blender/editors/gizmo_library/gizmo_types/cage3d_gizmo.c
index 0f3e67d7585..e266514855b 100644
--- a/source/blender/editors/gizmo_library/gizmo_types/cage3d_gizmo.c
+++ b/source/blender/editors/gizmo_library/gizmo_types/cage3d_gizmo.c
@@ -26,12 +26,12 @@
 /** \file cage3d_gizmo.c
  *  \ingroup wm
  *
- * \name Cage Manipulator
+ * \name Cage Gizmo
  *
- * 2D Manipulator
+ * 2D Gizmo
  *
- * \brief Rectangular manipulator acting as a 'cage' around its content.
- * Interacting scales or translates the manipulator.
+ * \brief Rectangular gizmo acting as a 'cage' around its content.
+ * Interacting scales or translates the gizmo.
  */
 
 #include "MEM_guardedalloc.h"
@@ -63,24 +63,24 @@
 /* own includes */
 #include "../gizmo_library_intern.h"
 
-#define MANIPULATOR_RESIZER_SIZE 10.0f
-#define MANIPULATOR_MARGIN_OFFSET_SCALE 1.5f
+#define GIZMO_RESIZER_SIZE 10.0f
+#define GIZMO_MARGIN_OFFSET_SCALE 1.5f
 
-static void manipulator_calc_matrix_final_no_offset(
-        const wmManipulator *mpr, float orig_matrix_final_no_offset[4][4], bool use_space)
+static void gizmo_calc_matrix_final_no_offset(
+        const wmGizmo *mpr, float orig_matrix_final_no_offset[4][4], bool use_space)
 {
 	float mat_identity[4][4];
-	struct WM_ManipulatorMatrixParams params = {NULL};
+	struct WM_GizmoMatrixParams params = {NULL};
 	unit_m4(mat_identity);
 	if (use_space == false) {
 		params.matrix_basis = mat_identity;
 	}
 	params.matrix_offset = mat_identity;
-	WM_manipulator_calc_matrix_final_params(mpr, &params, orig_matrix_final_no_offset);
+	WM_gizmo_calc_matrix_final_params(mpr, &params, orig_matrix_final_no_offset);
 }
 
-static void manipulator_calc_rect_view_scale(
-        const wmManipulator *mpr, const float dims[3], float scale[3])
+static void gizmo_calc_rect_view_scale(
+        const wmGizmo *mpr, const float dims[3], float scale[3])
 {
 	UNUSED_VARS(dims);
 
@@ -88,7 +88,7 @@ static void manipulator_calc_rect_view_scale(
 	float matrix_final_no_offset[4][4];
 
 	float x_axis[3], y_axis[3], z_axis[3];
-	manipulator_calc_matrix_final_no_offset(mpr, matrix_final_no_offset, false);
+	gizmo_calc_matrix_final_no_offset(mpr, matrix_final_no_offset, false);
 	mul_v3_mat3_m4v3(x_axis, matrix_final_no_offset, mpr->matrix_offset[0]);
 	mul_v3_mat3_m4v3(y_axis, matrix_final_no_offset, mpr->matrix_offset[1]);
 	mul_v3_mat3_m4v3(z_axis, matrix_final_no_offset, mpr->matrix_offset[2]);
@@ -98,21 +98,21 @@ static void manipulator_calc_rect_view_scale(
 	scale[2] = 1.0f / len_v3(z_axis);
 }
 
-static void manipulator_calc_rect_view_margin(
-        const wmManipulator *mpr, const float dims[3], float margin[3])
+static void gizmo_calc_rect_view_margin(
+        const wmGizmo *mpr, const float dims[3], float margin[3])
 {
 	float handle_size;
-	if (mpr->parent_mgroup->type->flag & WM_MANIPULATORGROUPTYPE_3D) {
+	if (mpr->parent_mgroup->type->flag & WM_GIZMOGROUPTYPE_3D) {
 		handle_size = 0.15f;
 	}
 	else {
-		handle_size = MANIPULATOR_RESIZER_SIZE;
+		handle_size = GIZMO_RESIZER_SIZE;
 	}
 	// XXX, the scale isn't taking offset into account, we need to calculate scale per handle!
 	// handle_size *= mpr->scale_final;
 
 	float scale_xyz[3];
-	manipulator_calc_rect_view_scale(mpr, dims, scale_xyz);
+	gizmo_calc_rect_view_scale(mpr, dims, scale_xyz);
 	margin[0] = ((handle_size * scale_xyz[0]));
 	margin[1] = ((handle_size * scale_xyz[1]));
 	margin[2] = ((handle_size * scale_xyz[2]));
@@ -120,12 +120,12 @@ static void manipulator_calc_rect_view_margin(
 
 /* -------------------------------------------------------------------- */
 
-static void manipulator_rect_pivot_from_scale_part(int part, float r_pt[3], bool r_constrain_axis[3])
+static void gizmo_rect_pivot_from_scale_part(int part, float r_pt[3], bool r_constrain_axis[3])
 {
-	if (part >= ED_MANIPULATOR_CAGE3D_PART_SCALE_MIN_X_MIN_Y_MIN_Z &&
-	    part <= ED_MANIPULATOR_CAGE3D_PART_SCALE_MAX_X_MAX_Y_MAX_Z)
+	if (part >= ED_GIZMO_CAGE3D_PART_SCALE_MIN_X_MIN_Y_MIN_Z &&
+	    part <= ED_GIZMO_CAGE3D_PART_SCALE_MAX_X_MAX_Y_MAX_Z)
 	{
-		int index = (part - ED_MANIPULATOR_CAGE3D_PART_SCALE_MIN_X_MIN_Y_MIN_Z);
+		int index = (part - ED_GIZMO_CAGE3D_PART_SCALE_MIN_X_MIN_Y_MIN_Z);
 		int range[3];
 		range[2] = index % 3;
 		index    = index / 3;
@@ -144,7 +144,7 @@ static void manipulator_rect_pivot_from_scale_part(int part, float r_pt[3], bool
 /* -------------------------------------------------------------------- */
 /** \name Box Draw Style
  *
- * Useful for 3D views, see: #ED_MANIPULATOR_CAGE2D_STYLE_BOX
+ * Useful for 3D views, see: #ED_GIZMO_CAGE2D_STYLE_BOX
  * \{ */
 
 static void cage3d_draw_box_corners(
@@ -165,10 +165,10 @@ static void cage3d_draw_box_interaction(
         const float color[4], const int highlighted,
         const float size[3], const float margin[3])
 {
-	if (highlighted >= ED_MANIPULATOR_CAGE3D_PART_SCALE_MIN_X_MIN_Y_MIN_Z &&
-	    highlighted <= ED_MANIPULATOR_CAGE3D_PART_SCALE_MAX_X_MAX_Y_MAX_Z)
+	if (highlighted >= ED_GIZMO_CAGE3D_PART_SCALE_MIN_X_MIN_Y_MIN_Z &&
+	    highlighted <= ED_GIZMO_CAGE3D_PART_SCALE_MAX_X_MAX_Y_MAX_Z)
 	{
-		int index = (highlighted - ED_MANIPULATOR_CAGE3D_PART_SCALE_MIN_X_MIN_Y_MIN_Z);
+		int index = (highlighted - ED_GIZMO_CAGE3D_PART_SCALE_MIN_X_MIN_Y_MIN_Z);
 		int range[3];
 		range[2] = index % 3;
 		index    = index / 3;
@@ -199,7 +199,7 @@ static void cage3d_draw_box_interaction(
 /* -------------------------------------------------------------------- */
 /** \name Circle Draw Style
  *
- * Useful for 2D views, see: #ED_MANIPULATOR_CAGE2D_STYLE_CIRCLE
+ * Useful for 2D views, see: #ED_GIZMO_CAGE2D_STYLE_CIRCLE
  * \{ */
 
 static void imm_draw_point_aspect_3d(
@@ -225,8 +225,8 @@ static void cage3d_draw_circle_wire(
 	imm_draw_cube_wire_3d(pos, (float[3]){0}, r);
 
 #if 0
-	if (transform_flag & ED_MANIPULATOR_CAGE2D_XFORM_FLAG_TRANSLATE) {
-		if (draw_options & ED_MANIPULATOR_CAGE2D_DRAW_FLAG_XFORM_CENTER_HANDLE) {
+	if (transform_flag & ED_GIZMO_CAGE2D_XFORM_FLAG_TRANSLATE) {
+		if (draw_options & ED_GIZMO_CAGE2D_DRAW_FLAG_XFORM_CENTER_HANDLE) {
 			const float rad[2] = {margin[0] / 2, margin[1] / 2};
 			const float center[2] = {0.0f, 0.0f};
 
@@ -279,11 +279,11 @@ static void cage3d_draw_circle_handles(
 
 /** \} */
 
-static void manipulator_cage3d_draw_intern(
+static void gizmo_cage3d_draw_intern(
         RegionView3D *rv3d,
-        wmManipulator *mpr, const bool select, const bool highlight, const int select_id)
+        wmGizmo *mpr, const bool select, const bool highlight, const int select_id)
 {
-	// const bool use_clamp = (mpr->parent_mgroup->type->flag & WM_MANIPULATORGROUPTYPE_3D) == 0;
+	// const bool use_clamp = (mpr->parent_mgroup->type->flag & WM_GIZMOGROUPTYPE_3D) == 0;
 	float dims[3];
 	RNA_float_get_array(mpr->ptr, "dimensions", dims);
 	float matrix_final[4][4];
@@ -294,13 +294,13 @@ static void manipulator_cage3d_draw_intern(
 
 	const float size_real[3] = {dims[0] / 2.0f, dims[1] / 2.0f, dims[2] / 2.0f};
 
-	WM_manipulator_calc_matrix_final(mpr, matrix_final);
+	WM_gizmo_calc_matrix_final(mpr, matrix_final);
 
 	gpuPushMatrix();
 	gpuMultMatrix(matrix_final);
 
 	float margin[3];
-	manipulator_calc_rect_view_margin(mpr, dims, margin);
+	gizmo_calc_rect_view_margin(mpr, dims, margin);
 
 	/* Handy for quick testing draw (if it's outside bounds). */
 	if (false) {
@@ -328,12 +328,12 @@ static void manipulator_cage3d_draw_intern(
 #endif
 
 
-		if (transform_flag & ED_MANIPULATOR_CAGE2D_XFORM_FLAG_SCALE) {
-			for (int i = ED_MANIPULATOR_CAGE3D_PART_SCALE_MIN_X_MIN_Y_MIN_Z;
-			     i <= ED_MANIPULATOR_CAGE3D_PART_SCALE_MAX_X_MAX_Y_MAX_Z;
+		if (transform_flag & ED_GIZMO_CAGE2D_XFORM_FLAG_SCALE) {
+			for (int i = ED_GIZMO_CAGE3D_PART_SCALE_MIN_X_MIN_Y_MIN_Z;
+			     i <= ED_GIZMO_CAGE3D_PART_SCALE_MAX_X_MAX_Y_MAX_Z;
 			     i++)
 			{
-				if (i == ED_MANIPULATOR_CAGE3D_PART_SCALE_MID_X_MID_Y_MID_Z) {
+				if (i == ED_GIZMO_CAGE3D_PART_SCALE_MID_X_MID_Y_MID_Z) {
 					continue;
 				}
 				GPU_select_load_id(select_id | i);
@@ -341,8 +341,8 @@ static void manipulator_cage3d_draw_intern(
 				        mpr->color, i, size, margin);
 			}
 		}
-		if (transform_flag & ED_MANIPULATOR_CAGE2D_XFORM_FLAG_TRANSLATE) {
-			const int transform_part = ED_MANIPULATOR_CAGE3D_PART_TRANSLATE;
+		if (transform_flag & ED_GIZMO_CAGE2D_XFORM_FLAG_TRANSLATE) {
+			const int transform_part = ED_GIZMO_CAGE3D_PART_TRANSLATE;
 			GPU_select_load_id(select_id | transform_part);
 			cage3d_draw_box_interaction(
 			        mpr->color, transform_part, size, margin);
@@ -357,22 +357,22 @@ static void manipulator_cage3d_draw_intern(
 			.ymax = size_real[1],
 		};
 #endif
-		if (draw_style == ED_MANIPULATOR_CAGE2D_STYLE_BOX) {
-			/* corner manipulators */
+		if (draw_style == ED_GIZMO_CAGE2D_STYLE_BOX) {
+			/* corner gizmos */
 			GPU_line_width(mpr->line_width + 3.0f);
 			cage3d_draw_box_corners(size_real, margin, (const float[3]){0, 0, 0});
 
-			/* corner manipulators */
+			/* corner gizmos */
 			float color[4];
-			manipulator_color_get(mpr, highlight, color);
+			gizmo_color_get(mpr, highlight, color);
 			GPU_line_width(mpr->line_width);
 			cage3d_draw_box_corners(size_real, margin, color);
 
 			bool show = false;
-			if (mpr->highlight_part == ED_MANIPULATOR_CAGE3D_PART_TRANSLATE) {
+			if (mpr->highlight_part == ED_GIZMO_CAGE3D_PART_TRANSLATE) {
 				/* Only show if we're drawing the center handle
 				 * otherwise the entire rectangle is the hotspot. */
-				if (draw_options & ED_MANIPULATOR_CAGE2D_DRAW_FLAG_XFORM_CENTER_HANDLE) {
+				if (draw_options & ED_GIZMO_CAGE2D_DRAW_FLAG_XFORM_CENTER_HANDLE) {
 					show = true;
 				}
 			}
@@ -385,9 +385,9 @@ static void manipulator_cage3d_draw_intern(
 				        mpr->color, mpr->highlight_part, size_real, margin);
 			}
 		}
-		else if (draw_style == ED_MANIPULATOR_CAGE2D_STYLE_CIRCLE) {
+		else if (draw_style == ED_GIZMO_CAGE2D_STYLE_CIRCLE) {
 			float color[4];
-			manipulator_color_get(mpr, highlight, color);
+			gizmo_color_get(mpr, highlight, color);
 
 			GPU_line_smooth(true);
 			GPU_polygon_smooth(true);
@@ -398,7 +398,7 @@ static void manipulator_cage3d_draw_intern(
 			GPU_line_width(mpr->line_width);
 			cage3d_draw_circle_wire(size_real, margin, color, transform_flag, draw_options);
 
-			/* corner manipulators */
+			/* corner gizmos */
 			cage3d_draw_circle_handles(rv3d, matrix_final, size_real, margin, (const float[3]){0, 0, 0}, true, 60);
 			cage3d_draw_circle_handles(rv3d, matrix_final, size_real, margin, color, true, 40);
 
@@ -418,24 +418,24 @@ static void manipulator_cage3d_draw_intern(
 /**
  * For when we want to draw 3d cage in 3d views.
  */
-static void manipulator_cage3d_draw_select(const bContext *C, wmManipulator *mpr, int select_id)
+static void gizmo_cage3d_draw_select(const bContext *C, wmGizmo *mpr, int select_id)
 {
 	ARegion *ar = CTX_wm_region(C);
 	RegionView3D *rv3d = ar->regiondata;
-	manipulator_cage3d_draw_intern(rv3d, mpr, true, false, select_id);
+	gizmo_cage3d_draw_intern(rv3d, mpr, true, false, select_id);
 }
 
-static void manipulator_cage3d_draw(const bContext *C, wmManipulator *mpr)
+static void gizmo_cage3d_draw(const bContext *C, wmGizmo *mpr)
 {
 	ARegion *ar = CTX_wm_region(C);
 	RegionView3D *rv3d = ar->regiondata;
-	const bool is_highlight = (mpr->state & WM_MANIPULATOR_STATE_HIGHLIGHT) != 0;
-	manipulator_cage3d_draw_intern(rv3d, mpr, false, is_highlight, -1);
+	const bool is_highlight = (mpr->state & WM_GIZMO_STATE_HIGHLIGHT) != 0;
+	gizmo_cage3d_draw_intern(rv3d, mpr, false, is_highlight, -1);
 }
 
-static int manipulator_cage3d_get_cursor(wmManipulator *mpr)
+static int gizmo_cage3d_get_cursor(wmGizmo *mpr)
 {
-	if (mpr->parent_mgroup->type->flag & WM_MANIPULATORGROUPTYPE_3D) {
+	if (mpr->parent_mgroup->type->flag & WM_GIZMOGROUPTYPE_3D) {
 		return BC_NSEW_SCROLLCURSOR;
 	}
 
@@ -448,21 +448,21 @@ typedef struct RectTransformInteraction {
 	float orig_matrix_final_no_offset[4][4];
 } RectTransformInteraction;
 
-static void manipulator_cage3d_setup(wmManipulator *mpr)
+static void gizmo_cage3d_setup(wmGizmo *mpr)
 {
-	mpr->flag |= /* WM_MANIPULATOR_DRAW_MODAL | */ /* TODO */
-	             WM_MANIPULATOR_DRAW_NO_SCALE;
+	mpr->flag |= /* WM_GIZMO_DRAW_MODAL | */ /* TODO */
+	             WM_GIZMO_DRAW_NO_SCALE;
 }
 
-static int manipulator_cage3d_invoke(
-        bContext *C, wmManipulator *mpr, const wmEvent *event)
+static int gizmo_cage3d_invoke(
+        bContext *C, wmGizmo *mpr, const wmEvent *event)
 {
 	RectTransformInteraction *data = MEM_callocN(sizeof(RectTransformInteraction), "cage_interaction");
 
 	copy_m4_m4(data->orig_matrix_offset, mpr->matrix_offset);
-	manipulator_calc_matrix_final_no_offset(mpr, data->orig_matrix_final_no_offset, true);
+	gizmo_calc_matrix_final_no_offset(mpr, data->orig_matrix_final_no_offset, true);
 
-	if (manipulator_window_project_3d(
+	if (gizmo_window_project_3d(
 	        C, mpr, (const float[2]){UNPACK2(event->mval)}, false, data->orig_mouse) == 0)
 	{
 		zero_v3(data->orig_mouse);
@@ -473,9 +473,9 @@ static int manipulator_cage3d_invoke(
 	return OPERATOR_RUNNING_MODAL;
 }
 
-static int manipulator_cage3d_modal(
-        bContext *C, wmManipulator *mpr, const wmEvent *event,
-        eWM_ManipulatorTweak UNUSED(tweak_flag))
+static int gizmo_cage3d_modal(
+        bContext *C, wmGizmo *mpr, const wmEvent *event,
+        eWM_GizmoFlagTweak UNUSED(tweak_flag))
 {
 	/* For transform logic to be managable we operate in -0.5..0.5 2D space,
 	 * no matter the size of the rectangle, mouse coorts are scaled to unit space.
@@ -495,7 +495,7 @@ static int manipulator_cage3d_modal(
 		copy_m4_m4(matrix_back, mpr->matrix_offset);
 		copy_m4_m4(mpr->matrix_offset, data->orig_matrix_offset);
 
-		bool ok = manipulator_window_project_3d(
+		bool ok = gizmo_window_project_3d(
 		        C, mpr, (const float[2]){UNPACK2(event->mval)}, false, point_local);
 		copy_m4_m4(mpr->matrix_offset, matrix_back);
 		if (!ok) {
@@ -504,21 +504,21 @@ static int manipulator_cage3d_modal(
 	}
 
 	const int transform_flag = RNA_enum_get(mpr->ptr, "transform");
-	wmManipulatorProperty *mpr_prop;
+	wmGizmoProperty *mpr_prop;
 
-	mpr_prop = WM_manipulator_target_property_find(mpr, "matrix");
+	mpr_prop = WM_gizmo_target_property_find(mpr, "matrix");
 	if (mpr_prop->type != NULL) {
-		WM_manipulator_target_property_value_get_array(mpr, mpr_prop, &mpr->matrix_offset[0][0]);
+		WM_gizmo_target_property_value_get_array(mpr, mpr_prop, &mpr->matrix_offset[0][0]);
 	}
 
-	if (mpr->highlight_part == ED_MANIPULATOR_CAGE3D_PART_TRANSLATE) {
+	if (mpr->highlight_part == ED_GIZMO_CAGE3D_PART_TRANSLATE) {
 		/* do this to prevent clamping from changing size */
 		copy_m4_m4(mpr->matrix_offset, data->orig_matrix_offset);
 		mpr->matrix_offset[3][0] = data->orig_matrix_offset[3][0] + (point_local[0] - data->orig_mouse[0]);
 		mpr->matrix_offset[3][1] = data->orig_matrix_offset[3][1] + (point_local[1] - data->orig_mouse[1]);
 		mpr->matrix_offset[3][2] = data->orig_matrix_offset[3][2] + (point_local[2] - data->orig_mouse[2]);
 	}
-	else if (mpr->highlight_part == ED_MANIPULATOR_CAGE3D_PART_ROTATE) {
+	else if (mpr->highlight_part == ED_GIZMO_CAGE3D_PART_ROTATE) {
 		/* TODO (if needed) */
 	}
 	else {
@@ -527,8 +527,8 @@ static int manipulator_cage3d_modal(
 		float pivot[3];
 		bool constrain_axis[3] = {false};
 
-		if (transform_flag & ED_MANIPULATOR_CAGE2D_XFORM_FLAG_TRANSLATE) {
-			manipulator_rect_pivot_from_scale_part(mpr->highlight_part, pivot, constrain_axis);
+		if (transform_flag & ED_GIZMO_CAGE2D_XFORM_FLAG_TRANSLATE) {
+			gizmo_rect_pivot_from_scale_part(mpr->highlight_part, pivot, constrain_axis);
 		}
 		else {
 			zero_v3(pivot);
@@ -553,7 +553,7 @@ static int manipulator_cage3d_modal(
 
 				scale[i] = 1.0f + ((delta_curr[i] - delta_orig[i]) / len_v3(data->orig_matrix_offset[i]));
 
-				if ((transform_flag & ED_MANIPULATOR_CAGE2D_XFORM_FLAG_SCALE_SIGNED) == 0) {
+				if ((transform_flag & ED_GIZMO_CAGE2D_XFORM_FLAG_SCALE_SIGNED) == 0) {
 					if (sign != signum_i(scale[i])) {
 						scale[i] = 0.0f;
 					}
@@ -561,7 +561,7 @@ static int manipulator_cage3d_modal(
 			}
 		}
 
-		if (transform_flag & ED_MANIPULATOR_CAGE2D_XFORM_FLAG_SCALE_UNIFORM) {
+		if (transform_flag & ED_GIZMO_CAGE2D_XFORM_FLAG_SCALE_UNIFORM) {
 			if (constrain_axis[0] == false && constrain_axis[1] == false) {
 				scale[1] = scale[0] = (scale[1] + scale[0]) / 2.0f;
 			}
@@ -591,7 +591,7 @@ static int manipulator_cage3d_modal(
 	}
 
 	if (mpr_prop->type != NULL) {
-		WM_manipulator_target_property_value_set_array(C, mpr, mpr_prop, &mpr->matrix_offset[0][0]);
+		WM_gizmo_target_property_value_set_array(C, mpr, mpr_prop, &mpr->matrix_offset[0][0]);
 	}
 
 	/* tag the region for redraw */
@@ -601,11 +601,11 @@ static int manipulator_cage3d_modal(
 	return OPERATOR_RUNNING_MODAL;
 }
 
-static void manipulator_cage3d_property_update(wmManipulator *mpr, wmManipulatorProperty *mpr_prop)
+static void gizmo_cage3d_property_update(wmGizmo *mpr, wmGizmoProperty *mpr_prop)
 {
 	if (STREQ(mpr_prop->type->idname, "matrix")) {
-		if (WM_manipulator_target_property_array_length(mpr, mpr_prop) == 16) {
-			WM_manipulator_target_property_value_get_array(mpr, mpr_prop, &mpr->matrix_offset[0][0]);
+		if (WM_gizmo_target_property_array_length(mpr, mpr_prop) == 16) {
+			WM_gizmo_target_property_value_get_array(mpr, mpr_prop, &mpr->matrix_offset[0][0]);
 		}
 		else {
 			BLI_assert(0);
@@ -616,19 +616,19 @@ static void manipulator_cage3d_property_update(wmManipulator *mpr, wmManipulator
 	}
 }
 
-static void manipulator_cage3d_exit(bContext *C, wmManipulator *mpr, const bool cancel)
+static void gizmo_cage3d_exit(bContext *C, wmGizmo *mpr, const bool cancel)
 {
 	RectTransformInteraction *data = mpr->interaction_data;
 
 	if (!cancel)
 		return;
 
-	wmManipulatorProperty *mpr_prop;
+	wmGizmoProperty *mpr_prop;
 
 	/* reset properties */
-	mpr_prop = WM_manipulator_target_property_find(mpr, "matrix");
+	mpr_prop = WM_gizmo_target_property_find(mpr, "matrix");
 	if (mpr_prop->type != NULL) {
-		WM_manipulator_target_property_value_set_array(C, mpr, mpr_prop, &data->orig_matrix_offset[0][0]);
+		WM_gizmo_target_property_value_set_array(C, mpr, mpr_prop, &data->orig_matrix_offset[0][0]);
 	}
 
 	copy_m4_m4(mpr->matrix_offset, data->orig_matrix_offset);
@@ -636,57 +636,57 @@ static void manipulator_cage3d_exit(bContext *C, wmManipulator *mpr, const bool
 
 
 /* -------------------------------------------------------------------- */
-/** \name Cage Manipulator API
+/** \name Cage Gizmo API
  *
  * \{ */
 
-static void MANIPULATOR_WT_cage_3d(wmManipulatorType *wt)
+static void GIZMO_WT_cage_3d(wmGizmoType *wt)
 {
 	/* identifiers */
-	wt->idname = "MANIPULATOR_WT_cage_3d";
+	wt->idname = "GIZMO_WT_cage_3d";
 
 	/* api callbacks */
-	wt->draw = manipulator_cage3d_draw;
-	wt->draw_select = manipulator_cage3d_draw_select;
-	wt->setup = manipulator_cage3d_setup;
-	wt->invoke = manipulator_cage3d_invoke;
-	wt->property_update = manipulator_cage3d_property_update;
-	wt->modal = manipulator_cage3d_modal;
-	wt->exit = manipulator_cage3d_exit;
-	wt->cursor_get = manipulator_cage3d_get_cursor;
+	wt->draw = gizmo_cage3d_draw;
+	wt->draw_select = gizmo_cage3d_draw_select;
+	wt->setup = gizmo_cage3d_setup;
+	wt->invoke = gizmo_cage3d_invoke;
+	wt->property_update = gizmo_cage3d_property_update;
+	wt->modal = gizmo_cage3d_modal;
+	wt->exit = gizmo_cage3d_exit;
+	wt->cursor_get = gizmo_cage3d_get_cursor;
 
-	wt->struct_size = sizeof(wmManipulator);
+	wt->struct_size = sizeof(wmGizmo);
 
 	/* rna */
 	static EnumPropertyItem rna_enum_draw_style[] = {
-		{ED_MANIPULATOR_CAGE2D_STYLE_BOX, "BOX", 0, "Box", ""},
-		{ED_MANIPULATOR_CAGE2D_STYLE_CIRCLE, "CIRCLE", 0, "Circle", ""},
+		{ED_GIZMO_CAGE2D_STYLE_BOX, "BOX", 0, "Box", ""},
+		{ED_GIZMO_CAGE2D_STYLE_CIRCLE, "CIRCLE", 0, "Circle", ""},
 		{0, NULL, 0, NULL, NULL}
 	};
 	static EnumPropertyItem rna_enum_transform[] = {
-		{ED_MANIPULATOR_CAGE2D_XFORM_FLAG_TRANSLATE, "TRANSLATE", 0, "Translate", ""},
-		{ED_MANIPULATOR_CAGE2D_XFORM_FLAG_SCALE, "SCALE", 0, "Scale", ""},
-		{ED_MANIPULATOR_CAGE2D_XFORM_FLAG_SCALE_UNIFORM, "SCALE_UNIFORM", 0, "Scale Uniform", ""},
+		{ED_GIZMO_CAGE2D_XFORM_FLAG_TRANSLATE, "TRANSLATE", 0, "Translate", ""},
+		{ED_GIZMO_CAGE2D_XFORM_FLAG_SCALE, "SCALE", 0, "Scale", ""},
+		{ED_GIZMO_CAGE2D_XFORM_FLAG_SCALE_UNIFORM, "SCALE_UNIFORM", 0, "Scale Uniform", ""},
 		{0, NULL, 0, NULL, NULL}
 	};
 	static EnumPropertyItem rna_enum_draw_options[] = {
-		{ED_MANIPULATOR_CAGE2D_DRAW_FLAG_XFORM_CENTER_HANDLE, "XFORM_CENTER_HANDLE", 0, "Center Handle", ""},
+		{ED_GIZMO_CAGE2D_DRAW_FLAG_XFORM_CENTER_HANDLE, "XFORM_CENTER_HANDLE", 0, "Center Handle", ""},
 		{0, NULL, 0, NULL, NULL}
 	};
 	static float unit_v3[3] = {1.0f, 1.0f, 1.0f};
 	RNA_def_float_vector(wt->srna, "dimensions", 3, unit_v3, 0, FLT_MAX, "Dimensions", "", 0.0f, FLT_MAX);
 	RNA_def_enum_flag(wt->srna, "transform", rna_enum_transform, 0, "Transform Options", "");
-	RNA_def_enum(wt->srna, "draw_style", rna_enum_draw_style, ED_MANIPULATOR_CAGE2D_STYLE_CIRCLE, "Draw Style", "");
+	RNA_def_enum(wt->srna, "draw_style", rna_enum_draw_style, ED_GIZMO_CAGE2D_STYLE_CIRCLE, "Draw Style", "");
 	RNA_def_enum_flag(
 	        wt->srna, "draw_options", rna_enum_draw_options,
-	        ED_MANIPULATOR_CAGE2D_DRAW_FLAG_XFORM_CENTER_HANDLE, "Draw Options", "");
+	        ED_GIZMO_CAGE2D_DRAW_FLAG_XFORM_CENTER_HANDLE, "Draw Options", "");
 
-	WM_manipulatortype_target_property_def(wt, "matrix", PROP_FLOAT, 16);
+	WM_gizmotype_target_property_def(wt, "matrix", PROP_FLOAT, 16);
 }
 
-void ED_manipulatortypes_cage_3d(void)
+void ED_gizmotypes_cage_3d(void)
 {
-	WM_manipulatortype_append(MANIPULATOR_WT_cage_3d);
+	WM_gizmotype_append(GIZMO_WT_cage_3d);
 }
 
 /** \} */
diff --git a/source/blender/editors/gizmo_library/gizmo_types/dial3d_gizmo.c b/source/blender/editors/gizmo_library/gizmo_types/dial3d_gizmo.c
index 8d0061f66c8..b93b87b1efa 100644
--- a/source/blender/editors/gizmo_library/gizmo_types/dial3d_gizmo.c
+++ b/source/blender/editors/gizmo_library/gizmo_types/dial3d_gizmo.c
@@ -26,15 +26,15 @@
 /** \file dial3d_gizmo.c
  *  \ingroup wm
  *
- * \name Dial Manipulator
+ * \name Dial Gizmo
  *
- * 3D Manipulator
+ * 3D Gizmo
  *
- * \brief Circle shaped manipulator for circular interaction.
+ * \brief Circle shaped gizmo for circular interaction.
  * Currently no own handling, use with operator only.
  *
  * - `matrix[0]` is derived from Y and Z.
- * - `matrix[1]` is 'up' when DialManipulator.use_start_y_axis is set.
+ * - `matrix[1]` is 'up' when DialGizmo.use_start_y_axis is set.
  * - `matrix[2]` is the axis the dial rotates around (all dials).
  */
 
@@ -67,12 +67,12 @@
 #include "../gizmo_geometry.h"
 #include "../gizmo_library_intern.h"
 
-/* to use custom dials exported to geom_dial_manipulator.c */
-// #define USE_MANIPULATOR_CUSTOM_DIAL
+/* to use custom dials exported to geom_dial_gizmo.c */
+// #define USE_GIZMO_CUSTOM_DIAL
 
-static int manipulator_dial_modal(
-        bContext *C, wmManipulator *mpr, const wmEvent *event,
-        eWM_ManipulatorTweak tweak_flag);
+static int gizmo_dial_modal(
+        bContext *C, wmGizmo *mpr, const wmEvent *event,
+        eWM_GizmoFlagTweak tweak_flag);
 
 typedef struct DialInteraction {
 	float init_mval[2];
@@ -99,9 +99,9 @@ typedef struct DialInteraction {
 #define DIAL_CLIP_BIAS 0.02
 
 /**
- * We can't use this for the #wmManipulatorType.matrix_basis_get callback, it conflicts with depth picking.
+ * We can't use this for the #wmGizmoType.matrix_basis_get callback, it conflicts with depth picking.
  */
-static void dial_calc_matrix(const wmManipulator *mpr, float mat[4][4])
+static void dial_calc_matrix(const wmGizmo *mpr, float mat[4][4])
 {
 	float rot[3][3];
 	const float up[3] = {0.0f, 0.0f, 1.0f};
@@ -114,15 +114,15 @@ static void dial_calc_matrix(const wmManipulator *mpr, float mat[4][4])
 /* -------------------------------------------------------------------- */
 
 static void dial_geom_draw(
-        const wmManipulator *mpr, const float color[4], const bool select,
+        const wmGizmo *mpr, const float color[4], const bool select,
         float axis_modal_mat[4][4], float clip_plane[4])
 {
-#ifdef USE_MANIPULATOR_CUSTOM_DIAL
+#ifdef USE_GIZMO_CUSTOM_DIAL
 	UNUSED_VARS(dial, col, axis_modal_mat, clip_plane);
-	wm_manipulator_geometryinfo_draw(&wm_manipulator_geom_data_dial, select);
+	wm_gizmo_geometryinfo_draw(&wm_gizmo_geom_data_dial, select);
 #else
 	const int draw_options = RNA_enum_get(mpr->ptr, "draw_options");
-	const bool filled = (draw_options & ED_MANIPULATOR_DIAL_DRAW_FLAG_FILL) != 0;
+	const bool filled = (draw_options & ED_GIZMO_DIAL_DRAW_FLAG_FILL) != 0;
 
 	GPU_line_width(mpr->line_width);
 
@@ -181,9 +181,9 @@ static void dial_ghostarc_draw_helpline(const float angle, const float co_outer[
 }
 
 static void dial_ghostarc_draw(
-        const wmManipulator *mpr, const float angle_ofs, const float angle_delta, const float color[4])
+        const wmGizmo *mpr, const float angle_ofs, const float angle_delta, const float color[4])
 {
-	const float width_inner = DIAL_WIDTH - mpr->line_width * 0.5f / U.manipulator_size;
+	const float width_inner = DIAL_WIDTH - mpr->line_width * 0.5f / U.gizmo_size;
 
 	Gwn_VertFormat *format = immVertexFormat();
 	uint pos = GWN_vertformat_attr_add(format, "pos", GWN_COMP_F32, 2, GWN_FETCH_FLOAT);
@@ -196,7 +196,7 @@ static void dial_ghostarc_draw(
 
 static void dial_ghostarc_get_angles(
         struct Depsgraph *depsgraph,
-        const wmManipulator *mpr,
+        const wmGizmo *mpr,
         const wmEvent *event,
         const ARegion *ar, const View3D *v3d,
         float mat[4][4], const float co_outer[3],
@@ -243,7 +243,7 @@ static void dial_ghostarc_get_angles(
 
 	/* Start direction from mouse or set by user */
 	const float *proj_init_rel =
-	        (draw_options & ED_MANIPULATOR_DIAL_DRAW_FLAG_ANGLE_START_Y) ?
+	        (draw_options & ED_GIZMO_DIAL_DRAW_FLAG_ANGLE_START_Y) ?
 	        mpr->matrix_basis[1] : proj_mval_init_rel;
 
 	/* return angles */
@@ -274,7 +274,7 @@ fail:
 }
 
 static void dial_draw_intern(
-        const bContext *C, wmManipulator *mpr,
+        const bContext *C, wmGizmo *mpr,
         const bool select, const bool highlight, float clip_plane[4])
 {
 	float matrix_basis_adjust[4][4];
@@ -283,12 +283,12 @@ static void dial_draw_intern(
 
 	BLI_assert(CTX_wm_area(C)->spacetype == SPACE_VIEW3D);
 
-	manipulator_color_get(mpr, highlight, color);
+	gizmo_color_get(mpr, highlight, color);
 
 	dial_calc_matrix(mpr, matrix_basis_adjust);
 
-	WM_manipulator_calc_matrix_final_params(
-	        mpr, &((struct WM_ManipulatorMatrixParams) {
+	WM_gizmo_calc_matrix_final_params(
+	        mpr, &((struct WM_GizmoMatrixParams) {
 	            .matrix_basis = (void *)matrix_basis_adjust,
 	        }), matrix_final);
 
@@ -296,17 +296,17 @@ static void dial_draw_intern(
 	gpuMultMatrix(matrix_final);
 
 	/* draw rotation indicator arc first */
-	if ((mpr->flag & WM_MANIPULATOR_DRAW_VALUE) &&
-	    (mpr->state & WM_MANIPULATOR_STATE_MODAL))
+	if ((mpr->flag & WM_GIZMO_DRAW_VALUE) &&
+	    (mpr->state & WM_GIZMO_STATE_MODAL))
 	{
 		const float co_outer[4] = {0.0f, DIAL_WIDTH, 0.0f}; /* coordinate at which the arc drawing will be started */
 
 		DialInteraction *inter = mpr->interaction_data;
 
-		/* XXX, View3D rotation manipulator doesn't call modal. */
-		if (!WM_manipulator_target_property_is_valid_any(mpr)) {
+		/* XXX, View3D rotation gizmo doesn't call modal. */
+		if (!WM_gizmo_target_property_is_valid_any(mpr)) {
 			wmWindow *win = CTX_wm_window(C);
-			manipulator_dial_modal((bContext *)C, mpr, win->eventstate, 0);
+			gizmo_dial_modal((bContext *)C, mpr, win->eventstate, 0);
 		}
 
 		float angle_ofs = inter->output.angle_ofs;
@@ -323,7 +323,7 @@ static void dial_draw_intern(
 
 			if (i == 0) {
 				const int draw_options = RNA_enum_get(mpr->ptr, "draw_options");
-				if ((draw_options & ED_MANIPULATOR_DIAL_DRAW_FLAG_ANGLE_MIRROR) == 0) {
+				if ((draw_options & ED_GIZMO_DIAL_DRAW_FLAG_ANGLE_MIRROR) == 0) {
 					break;
 				}
 			}
@@ -332,17 +332,17 @@ static void dial_draw_intern(
 		}
 	}
 
-	/* draw actual dial manipulator */
+	/* draw actual dial gizmo */
 	dial_geom_draw(mpr, color, select, matrix_basis_adjust, clip_plane);
 
 	gpuPopMatrix();
 }
 
-static void manipulator_dial_draw_select(const bContext *C, wmManipulator *mpr, int select_id)
+static void gizmo_dial_draw_select(const bContext *C, wmGizmo *mpr, int select_id)
 {
 	float clip_plane_buf[4];
 	const int draw_options = RNA_enum_get(mpr->ptr, "draw_options");
-	float *clip_plane = (draw_options & ED_MANIPULATOR_DIAL_DRAW_FLAG_CLIP) ? clip_plane_buf : NULL;
+	float *clip_plane = (draw_options & ED_GIZMO_DIAL_DRAW_FLAG_CLIP) ? clip_plane_buf : NULL;
 
 	/* enable clipping if needed */
 	if (clip_plane) {
@@ -363,13 +363,13 @@ static void manipulator_dial_draw_select(const bContext *C, wmManipulator *mpr,
 	}
 }
 
-static void manipulator_dial_draw(const bContext *C, wmManipulator *mpr)
+static void gizmo_dial_draw(const bContext *C, wmGizmo *mpr)
 {
-	const bool is_modal = mpr->state & WM_MANIPULATOR_STATE_MODAL;
-	const bool is_highlight = (mpr->state & WM_MANIPULATOR_STATE_HIGHLIGHT) != 0;
+	const bool is_modal = mpr->state & WM_GIZMO_STATE_MODAL;
+	const bool is_highlight = (mpr->state & WM_GIZMO_STATE_HIGHLIGHT) != 0;
 	float clip_plane_buf[4];
 	const int draw_options = RNA_enum_get(mpr->ptr, "draw_options");
-	float *clip_plane = (!is_modal && (draw_options & ED_MANIPULATOR_DIAL_DRAW_FLAG_CLIP)) ? clip_plane_buf : NULL;
+	float *clip_plane = (!is_modal && (draw_options & ED_GIZMO_DIAL_DRAW_FLAG_CLIP)) ? clip_plane_buf : NULL;
 
 	/* enable clipping if needed */
 	if (clip_plane) {
@@ -392,9 +392,9 @@ static void manipulator_dial_draw(const bContext *C, wmManipulator *mpr)
 	}
 }
 
-static int manipulator_dial_modal(
-        bContext *C, wmManipulator *mpr, const wmEvent *event,
-        eWM_ManipulatorTweak UNUSED(tweak_flag))
+static int gizmo_dial_modal(
+        bContext *C, wmGizmo *mpr, const wmEvent *event,
+        eWM_GizmoFlagTweak UNUSED(tweak_flag))
 {
 	const float co_outer[4] = {0.0f, DIAL_WIDTH, 0.0f}; /* coordinate at which the arc drawing will be started */
 	float angle_ofs, angle_delta;
@@ -413,15 +413,15 @@ static int manipulator_dial_modal(
 	inter->output.angle_ofs = angle_ofs;
 
 	/* set the property for the operator and call its modal function */
-	wmManipulatorProperty *mpr_prop = WM_manipulator_target_property_find(mpr, "offset");
-	if (WM_manipulator_target_property_is_valid(mpr_prop)) {
-		WM_manipulator_target_property_value_set(C, mpr, mpr_prop, inter->init_prop_angle + angle_delta);
+	wmGizmoProperty *mpr_prop = WM_gizmo_target_property_find(mpr, "offset");
+	if (WM_gizmo_target_property_is_valid(mpr_prop)) {
+		WM_gizmo_target_property_value_set(C, mpr, mpr_prop, inter->init_prop_angle + angle_delta);
 	}
 	return OPERATOR_RUNNING_MODAL;
 }
 
 
-static void manipulator_dial_setup(wmManipulator *mpr)
+static void gizmo_dial_setup(wmGizmo *mpr)
 {
 	const float dir_default[3] = {0.0f, 0.0f, 1.0f};
 
@@ -429,17 +429,17 @@ static void manipulator_dial_setup(wmManipulator *mpr)
 	copy_v3_v3(mpr->matrix_basis[2], dir_default);
 }
 
-static int manipulator_dial_invoke(
-        bContext *UNUSED(C), wmManipulator *mpr, const wmEvent *event)
+static int gizmo_dial_invoke(
+        bContext *UNUSED(C), wmGizmo *mpr, const wmEvent *event)
 {
 	DialInteraction *inter = MEM_callocN(sizeof(DialInteraction), __func__);
 
 	inter->init_mval[0] = event->mval[0];
 	inter->init_mval[1] = event->mval[1];
 
-	wmManipulatorProperty *mpr_prop = WM_manipulator_target_property_find(mpr, "offset");
-	if (WM_manipulator_target_property_is_valid(mpr_prop)) {
-		inter->init_prop_angle = WM_manipulator_target_property_value_get(mpr, mpr_prop);
+	wmGizmoProperty *mpr_prop = WM_gizmo_target_property_find(mpr, "offset");
+	if (WM_gizmo_target_property_is_valid(mpr_prop)) {
+		inter->init_prop_angle = WM_gizmo_target_property_value_get(mpr, mpr_prop);
 	}
 
 	mpr->interaction_data = inter;
@@ -448,40 +448,40 @@ static int manipulator_dial_invoke(
 }
 
 /* -------------------------------------------------------------------- */
-/** \name Dial Manipulator API
+/** \name Dial Gizmo API
  *
  * \{ */
 
-static void MANIPULATOR_WT_dial_3d(wmManipulatorType *wt)
+static void GIZMO_WT_dial_3d(wmGizmoType *wt)
 {
 	/* identifiers */
-	wt->idname = "MANIPULATOR_WT_dial_3d";
+	wt->idname = "GIZMO_WT_dial_3d";
 
 	/* api callbacks */
-	wt->draw = manipulator_dial_draw;
-	wt->draw_select = manipulator_dial_draw_select;
-	wt->setup = manipulator_dial_setup;
-	wt->invoke = manipulator_dial_invoke;
-	wt->modal = manipulator_dial_modal;
+	wt->draw = gizmo_dial_draw;
+	wt->draw_select = gizmo_dial_draw_select;
+	wt->setup = gizmo_dial_setup;
+	wt->invoke = gizmo_dial_invoke;
+	wt->modal = gizmo_dial_modal;
 
-	wt->struct_size = sizeof(wmManipulator);
+	wt->struct_size = sizeof(wmGizmo);
 
 	/* rna */
 	static EnumPropertyItem rna_enum_draw_options[] = {
-		{ED_MANIPULATOR_DIAL_DRAW_FLAG_CLIP, "CLIP", 0, "Clipped", ""},
-		{ED_MANIPULATOR_DIAL_DRAW_FLAG_FILL, "FILL", 0, "Filled", ""},
-		{ED_MANIPULATOR_DIAL_DRAW_FLAG_ANGLE_MIRROR, "ANGLE_MIRROR", 0, "Angle Mirror", ""},
-		{ED_MANIPULATOR_DIAL_DRAW_FLAG_ANGLE_START_Y, "ANGLE_START_Y", 0, "Angle Start Y", ""},
+		{ED_GIZMO_DIAL_DRAW_FLAG_CLIP, "CLIP", 0, "Clipped", ""},
+		{ED_GIZMO_DIAL_DRAW_FLAG_FILL, "FILL", 0, "Filled", ""},
+		{ED_GIZMO_DIAL_DRAW_FLAG_ANGLE_MIRROR, "ANGLE_MIRROR", 0, "Angle Mirror", ""},
+		{ED_GIZMO_DIAL_DRAW_FLAG_ANGLE_START_Y, "ANGLE_START_Y", 0, "Angle Start Y", ""},
 		{0, NULL, 0, NULL, NULL}
 	};
 	RNA_def_enum_flag(wt->srna, "draw_options", rna_enum_draw_options, 0, "Draw Options", "");
 
-	WM_manipulatortype_target_property_def(wt, "offset", PROP_FLOAT, 1);
+	WM_gizmotype_target_property_def(wt, "offset", PROP_FLOAT, 1);
 }
 
-void ED_manipulatortypes_dial_3d(void)
+void ED_gizmotypes_dial_3d(void)
 {
-	WM_manipulatortype_append(MANIPULATOR_WT_dial_3d);
+	WM_gizmotype_append(GIZMO_WT_dial_3d);
 }
 
 /** \} */
diff --git a/source/blender/editors/gizmo_library/gizmo_types/grab3d_gizmo.c b/source/blender/editors/gizmo_library/gizmo_types/grab3d_gizmo.c
index e55b57327b6..2a89c8cc4ab 100644
--- a/source/blender/editors/gizmo_library/gizmo_types/grab3d_gizmo.c
+++ b/source/blender/editors/gizmo_library/gizmo_types/grab3d_gizmo.c
@@ -21,15 +21,15 @@
 /** \file grab3d_gizmo.c
  *  \ingroup wm
  *
- * \name Grab Manipulator
+ * \name Grab Gizmo
  *
- * 3D Manipulator, also works in 2D views.
+ * 3D Gizmo, also works in 2D views.
  *
- * \brief Simple manipulator to grab and translate.
+ * \brief Simple gizmo to grab and translate.
  *
  * - `matrix[0]` is derived from Y and Z.
  * - `matrix[1]` currently not used.
- * - `matrix[2]` is the widget direction (for all manipulators).
+ * - `matrix[2]` is the widget direction (for all gizmos).
  *
  */
 
@@ -62,23 +62,23 @@
 #include "../gizmo_geometry.h"
 #include "../gizmo_library_intern.h"
 
-typedef struct GrabManipulator3D {
-	wmManipulator manipulator;
+typedef struct GrabGizmo3D {
+	wmGizmo gizmo;
 	/* Added to 'matrix_basis' when calculating the matrix. */
 	float prop_co[3];
-} GrabManipulator3D;
+} GrabGizmo3D;
 
-static void manipulator_grab_matrix_basis_get(const wmManipulator *mpr, float r_matrix[4][4])
+static void gizmo_grab_matrix_basis_get(const wmGizmo *mpr, float r_matrix[4][4])
 {
-	GrabManipulator3D *grab = (GrabManipulator3D *)mpr;
+	GrabGizmo3D *grab = (GrabGizmo3D *)mpr;
 
-	copy_m4_m4(r_matrix, grab->manipulator.matrix_basis);
+	copy_m4_m4(r_matrix, grab->gizmo.matrix_basis);
 	add_v3_v3(r_matrix[3], grab->prop_co);
 }
 
-static int manipulator_grab_modal(
-        bContext *C, wmManipulator *mpr, const wmEvent *event,
-        eWM_ManipulatorTweak tweak_flag);
+static int gizmo_grab_modal(
+        bContext *C, wmGizmo *mpr, const wmEvent *event,
+        eWM_GizmoFlagTweak tweak_flag);
 
 typedef struct GrabInteraction {
 	float init_mval[2];
@@ -94,14 +94,14 @@ typedef struct GrabInteraction {
 /* -------------------------------------------------------------------- */
 
 static void grab_geom_draw(
-        const wmManipulator *mpr, const float color[4], const bool select, const int draw_options)
+        const wmGizmo *mpr, const float color[4], const bool select, const int draw_options)
 {
-#ifdef USE_MANIPULATOR_CUSTOM_DIAL
+#ifdef USE_GIZMO_CUSTOM_DIAL
 	UNUSED_VARS(grab3d, col, axis_modal_mat);
-	wm_manipulator_geometryinfo_draw(&wm_manipulator_geom_data_grab3d, select);
+	wm_gizmo_geometryinfo_draw(&wm_gizmo_geom_data_grab3d, select);
 #else
 	const int draw_style = RNA_enum_get(mpr->ptr, "draw_style");
-	const bool filled = (draw_options & ED_MANIPULATOR_GRAB_DRAW_FLAG_FILL) != 0;
+	const bool filled = (draw_options & ED_GIZMO_GRAB_DRAW_FLAG_FILL) != 0;
 
 	GPU_line_width(mpr->line_width);
 
@@ -112,7 +112,7 @@ static void grab_geom_draw(
 
 	immUniformColor4fv(color);
 
-	if (draw_style == ED_MANIPULATOR_GRAB_STYLE_RING_2D) {
+	if (draw_style == ED_GIZMO_GRAB_STYLE_RING_2D) {
 		if (filled) {
 			imm_draw_circle_fill_2d(pos, 0, 0, 1.0f, DIAL_RESOLUTION);
 		}
@@ -120,7 +120,7 @@ static void grab_geom_draw(
 			imm_draw_circle_wire_2d(pos, 0, 0, 1.0f, DIAL_RESOLUTION);
 		}
 	}
-	else if (draw_style == ED_MANIPULATOR_GRAB_STYLE_CROSS_2D) {
+	else if (draw_style == ED_GIZMO_GRAB_STYLE_CROSS_2D) {
 		immBegin(GWN_PRIM_LINES, 4);
 		immVertex2f(pos,  1.0f,  1.0f);
 		immVertex2f(pos, -1.0f, -1.0f);
@@ -140,7 +140,7 @@ static void grab_geom_draw(
 }
 
 static void grab3d_get_translate(
-        const wmManipulator *mpr, const wmEvent *event, const ARegion *ar,
+        const wmGizmo *mpr, const wmEvent *event, const ARegion *ar,
         float co_delta[3])
 {
 	GrabInteraction *inter = mpr->interaction_data;
@@ -163,18 +163,18 @@ static void grab3d_get_translate(
 }
 
 static void grab3d_draw_intern(
-        const bContext *C, wmManipulator *mpr,
+        const bContext *C, wmGizmo *mpr,
         const bool select, const bool highlight)
 {
 	GrabInteraction *inter = mpr->interaction_data;
 	const int draw_options = RNA_enum_get(mpr->ptr, "draw_options");
-	const bool align_view = (draw_options & ED_MANIPULATOR_GRAB_DRAW_FLAG_ALIGN_VIEW) != 0;
+	const bool align_view = (draw_options & ED_GIZMO_GRAB_DRAW_FLAG_ALIGN_VIEW) != 0;
 	float color[4];
 	float matrix_final[4][4];
 	float matrix_align[4][4];
 
-	manipulator_color_get(mpr, highlight, color);
-	WM_manipulator_calc_matrix_final(mpr, matrix_final);
+	gizmo_color_get(mpr, highlight, color);
+	WM_gizmo_calc_matrix_final(mpr, matrix_final);
 
 	gpuPushMatrix();
 	gpuMultMatrix(matrix_final);
@@ -209,16 +209,16 @@ static void grab3d_draw_intern(
 	}
 }
 
-static void manipulator_grab_draw_select(const bContext *C, wmManipulator *mpr, int select_id)
+static void gizmo_grab_draw_select(const bContext *C, wmGizmo *mpr, int select_id)
 {
 	GPU_select_load_id(select_id);
 	grab3d_draw_intern(C, mpr, true, false);
 }
 
-static void manipulator_grab_draw(const bContext *C, wmManipulator *mpr)
+static void gizmo_grab_draw(const bContext *C, wmGizmo *mpr)
 {
-	const bool is_modal = mpr->state & WM_MANIPULATOR_STATE_MODAL;
-	const bool is_highlight = (mpr->state & WM_MANIPULATOR_STATE_HIGHLIGHT) != 0;
+	const bool is_modal = mpr->state & WM_GIZMO_STATE_MODAL;
+	const bool is_highlight = (mpr->state & WM_GIZMO_STATE_HIGHLIGHT) != 0;
 
 	(void)is_modal;
 
@@ -227,11 +227,11 @@ static void manipulator_grab_draw(const bContext *C, wmManipulator *mpr)
 	GPU_blend(false);
 }
 
-static int manipulator_grab_modal(
-        bContext *C, wmManipulator *mpr, const wmEvent *event,
-        eWM_ManipulatorTweak UNUSED(tweak_flag))
+static int gizmo_grab_modal(
+        bContext *C, wmGizmo *mpr, const wmEvent *event,
+        eWM_GizmoFlagTweak UNUSED(tweak_flag))
 {
-	GrabManipulator3D *grab = (GrabManipulator3D *)mpr;
+	GrabGizmo3D *grab = (GrabGizmo3D *)mpr;
 	GrabInteraction *inter = mpr->interaction_data;
 	ARegion *ar = CTX_wm_region(C);
 
@@ -241,9 +241,9 @@ static int manipulator_grab_modal(
 	}
 	else {
 		float mval_proj_init[2], mval_proj_curr[2];
-		if ((manipulator_window_project_2d(
+		if ((gizmo_window_project_2d(
 		         C, mpr, inter->init_mval, 2, false, mval_proj_init) == false) ||
-		    (manipulator_window_project_2d(
+		    (gizmo_window_project_2d(
 		         C, mpr, (const float[2]){UNPACK2(event->mval)}, 2, false, mval_proj_curr) == false))
 		{
 			return OPERATOR_RUNNING_MODAL;
@@ -254,9 +254,9 @@ static int manipulator_grab_modal(
 	add_v3_v3v3(grab->prop_co, inter->init_prop_co, prop_delta);
 
 	/* set the property for the operator and call its modal function */
-	wmManipulatorProperty *mpr_prop = WM_manipulator_target_property_find(mpr, "offset");
-	if (WM_manipulator_target_property_is_valid(mpr_prop)) {
-		WM_manipulator_target_property_value_set_array(C, mpr, mpr_prop, grab->prop_co);
+	wmGizmoProperty *mpr_prop = WM_gizmo_target_property_find(mpr, "offset");
+	if (WM_gizmo_target_property_is_valid(mpr_prop)) {
+		WM_gizmo_target_property_value_set_array(C, mpr, mpr_prop, grab->prop_co);
 	}
 	else {
 		zero_v3(grab->prop_co);
@@ -267,8 +267,8 @@ static int manipulator_grab_modal(
 	return OPERATOR_RUNNING_MODAL;
 }
 
-static int manipulator_grab_invoke(
-        bContext *UNUSED(C), wmManipulator *mpr, const wmEvent *event)
+static int gizmo_grab_invoke(
+        bContext *UNUSED(C), wmGizmo *mpr, const wmEvent *event)
 {
 	GrabInteraction *inter = MEM_callocN(sizeof(GrabInteraction), __func__);
 
@@ -278,13 +278,13 @@ static int manipulator_grab_invoke(
 #if 0
 	copy_v3_v3(inter->init_prop_co, grab->prop_co);
 #else
-	wmManipulatorProperty *mpr_prop = WM_manipulator_target_property_find(mpr, "offset");
-	if (WM_manipulator_target_property_is_valid(mpr_prop)) {
-		WM_manipulator_target_property_value_get_array(mpr, mpr_prop, inter->init_prop_co);
+	wmGizmoProperty *mpr_prop = WM_gizmo_target_property_find(mpr, "offset");
+	if (WM_gizmo_target_property_is_valid(mpr_prop)) {
+		WM_gizmo_target_property_value_get_array(mpr, mpr_prop, inter->init_prop_co);
 	}
 #endif
 
-	WM_manipulator_calc_matrix_final(mpr, inter->init_matrix_final);
+	WM_gizmo_calc_matrix_final(mpr, inter->init_matrix_final);
 
 	mpr->interaction_data = inter;
 
@@ -292,12 +292,12 @@ static int manipulator_grab_invoke(
 }
 
 
-static int manipulator_grab_test_select(
-        bContext *C, wmManipulator *mpr, const wmEvent *event)
+static int gizmo_grab_test_select(
+        bContext *C, wmGizmo *mpr, const wmEvent *event)
 {
 	float point_local[2];
 
-	if (manipulator_window_project_2d(
+	if (gizmo_window_project_2d(
 	        C, mpr, (const float[2]){UNPACK2(event->mval)}, 2, true, point_local) == false)
 	{
 		return -1;
@@ -311,65 +311,65 @@ static int manipulator_grab_test_select(
 	return -1;
 }
 
-static void manipulator_grab_property_update(wmManipulator *mpr, wmManipulatorProperty *mpr_prop)
+static void gizmo_grab_property_update(wmGizmo *mpr, wmGizmoProperty *mpr_prop)
 {
-	GrabManipulator3D *grab = (GrabManipulator3D *)mpr;
-	if (WM_manipulator_target_property_is_valid(mpr_prop)) {
-		WM_manipulator_target_property_value_get_array(mpr, mpr_prop, grab->prop_co);
+	GrabGizmo3D *grab = (GrabGizmo3D *)mpr;
+	if (WM_gizmo_target_property_is_valid(mpr_prop)) {
+		WM_gizmo_target_property_value_get_array(mpr, mpr_prop, grab->prop_co);
 	}
 	else {
 		zero_v3(grab->prop_co);
 	}
 }
 
-static int manipulator_grab_cursor_get(wmManipulator *UNUSED(mpr))
+static int gizmo_grab_cursor_get(wmGizmo *UNUSED(mpr))
 {
 	return BC_NSEW_SCROLLCURSOR;
 }
 
 /* -------------------------------------------------------------------- */
-/** \name Grab Manipulator API
+/** \name Grab Gizmo API
  *
  * \{ */
 
-static void MANIPULATOR_WT_grab_3d(wmManipulatorType *wt)
+static void GIZMO_WT_grab_3d(wmGizmoType *wt)
 {
 	/* identifiers */
-	wt->idname = "MANIPULATOR_WT_grab_3d";
+	wt->idname = "GIZMO_WT_grab_3d";
 
 	/* api callbacks */
-	wt->draw = manipulator_grab_draw;
-	wt->draw_select = manipulator_grab_draw_select;
-	wt->test_select = manipulator_grab_test_select;
-	wt->matrix_basis_get = manipulator_grab_matrix_basis_get;
-	wt->invoke = manipulator_grab_invoke;
-	wt->property_update = manipulator_grab_property_update;
-	wt->modal = manipulator_grab_modal;
-	wt->cursor_get = manipulator_grab_cursor_get;
+	wt->draw = gizmo_grab_draw;
+	wt->draw_select = gizmo_grab_draw_select;
+	wt->test_select = gizmo_grab_test_select;
+	wt->matrix_basis_get = gizmo_grab_matrix_basis_get;
+	wt->invoke = gizmo_grab_invoke;
+	wt->property_update = gizmo_grab_property_update;
+	wt->modal = gizmo_grab_modal;
+	wt->cursor_get = gizmo_grab_cursor_get;
 
-	wt->struct_size = sizeof(GrabManipulator3D);
+	wt->struct_size = sizeof(GrabGizmo3D);
 
 	/* rna */
 	static EnumPropertyItem rna_enum_draw_style[] = {
-		{ED_MANIPULATOR_GRAB_STYLE_RING_2D, "RING_2D", 0, "Ring", ""},
-		{ED_MANIPULATOR_GRAB_STYLE_CROSS_2D, "CROSS_2D", 0, "Ring", ""},
+		{ED_GIZMO_GRAB_STYLE_RING_2D, "RING_2D", 0, "Ring", ""},
+		{ED_GIZMO_GRAB_STYLE_CROSS_2D, "CROSS_2D", 0, "Ring", ""},
 		{0, NULL, 0, NULL, NULL}
 	};
 	static EnumPropertyItem rna_enum_draw_options[] = {
-		{ED_MANIPULATOR_GRAB_DRAW_FLAG_FILL, "FILL", 0, "Filled", ""},
-		{ED_MANIPULATOR_GRAB_DRAW_FLAG_ALIGN_VIEW, "ALIGN_VIEW", 0, "Align View", ""},
+		{ED_GIZMO_GRAB_DRAW_FLAG_FILL, "FILL", 0, "Filled", ""},
+		{ED_GIZMO_GRAB_DRAW_FLAG_ALIGN_VIEW, "ALIGN_VIEW", 0, "Align View", ""},
 		{0, NULL, 0, NULL, NULL}
 	};
 
-	RNA_def_enum(wt->srna, "draw_style", rna_enum_draw_style, ED_MANIPULATOR_GRAB_STYLE_RING_2D, "Draw Style", "");
+	RNA_def_enum(wt->srna, "draw_style", rna_enum_draw_style, ED_GIZMO_GRAB_STYLE_RING_2D, "Draw Style", "");
 	RNA_def_enum_flag(wt->srna, "draw_options", rna_enum_draw_options, 0, "Draw Options", "");
 
-	WM_manipulatortype_target_property_def(wt, "offset", PROP_FLOAT, 3);
+	WM_gizmotype_target_property_def(wt, "offset", PROP_FLOAT, 3);
 }
 
-void ED_manipulatortypes_grab_3d(void)
+void ED_gizmotypes_grab_3d(void)
 {
-	WM_manipulatortype_append(MANIPULATOR_WT_grab_3d);
+	WM_gizmotype_append(GIZMO_WT_grab_3d);
 }
 
-/** \} */ // Grab Manipulator API
+/** \} */ // Grab Gizmo API
diff --git a/source/blender/editors/gizmo_library/gizmo_types/primitive3d_gizmo.c b/source/blender/editors/gizmo_library/gizmo_types/primitive3d_gizmo.c
index 1331a4e983f..ff02517dafa 100644
--- a/source/blender/editors/gizmo_library/gizmo_types/primitive3d_gizmo.c
+++ b/source/blender/editors/gizmo_library/gizmo_types/primitive3d_gizmo.c
@@ -21,11 +21,11 @@
 /** \file primitive3d_gizmo.c
  *  \ingroup wm
  *
- * \name Primitive Manipulator
+ * \name Primitive Gizmo
  *
- * 3D Manipulator
+ * 3D Gizmo
  *
- * \brief Manipulator with primitive drawing type (plane, cube, etc.).
+ * \brief Gizmo with primitive drawing type (plane, cube, etc.).
  * Currently only plane primitive supported without own handling, use with operator only.
  */
 
@@ -65,13 +65,13 @@ static float verts_plane[4][3] = {
 
 /* -------------------------------------------------------------------- */
 
-static void manipulator_primitive_draw_geom(
+static void gizmo_primitive_draw_geom(
         const float col_inner[4], const float col_outer[4], const int draw_style)
 {
 	float (*verts)[3];
 	uint vert_count = 0;
 
-	if (draw_style == ED_MANIPULATOR_PRIMITIVE_STYLE_PLANE) {
+	if (draw_style == ED_GIZMO_PRIMITIVE_STYLE_PLANE) {
 		verts = verts_plane;
 		vert_count = ARRAY_SIZE(verts_plane);
 	}
@@ -79,37 +79,37 @@ static void manipulator_primitive_draw_geom(
 	if (vert_count > 0) {
 		uint pos = GWN_vertformat_attr_add(immVertexFormat(), "pos", GWN_COMP_F32, 3, GWN_FETCH_FLOAT);
 		immBindBuiltinProgram(GPU_SHADER_3D_UNIFORM_COLOR);
-		wm_manipulator_vec_draw(col_inner, verts, vert_count, pos, GWN_PRIM_TRI_FAN);
-		wm_manipulator_vec_draw(col_outer, verts, vert_count, pos, GWN_PRIM_LINE_LOOP);
+		wm_gizmo_vec_draw(col_inner, verts, vert_count, pos, GWN_PRIM_TRI_FAN);
+		wm_gizmo_vec_draw(col_outer, verts, vert_count, pos, GWN_PRIM_LINE_LOOP);
 		immUnbindProgram();
 	}
 }
 
-static void manipulator_primitive_draw_intern(
-        wmManipulator *mpr, const bool UNUSED(select),
+static void gizmo_primitive_draw_intern(
+        wmGizmo *mpr, const bool UNUSED(select),
         const bool highlight)
 {
 	float color_inner[4], color_outer[4];
 	float matrix_final[4][4];
 	const int draw_style = RNA_enum_get(mpr->ptr, "draw_style");
 
-	manipulator_color_get(mpr, highlight, color_outer);
+	gizmo_color_get(mpr, highlight, color_outer);
 	copy_v4_v4(color_inner, color_outer);
 	color_inner[3] *= 0.5f;
 
-	WM_manipulator_calc_matrix_final(mpr, matrix_final);
+	WM_gizmo_calc_matrix_final(mpr, matrix_final);
 
 	gpuPushMatrix();
 	gpuMultMatrix(matrix_final);
 
 	GPU_blend(true);
-	manipulator_primitive_draw_geom(color_inner, color_outer, draw_style);
+	gizmo_primitive_draw_geom(color_inner, color_outer, draw_style);
 	GPU_blend(false);
 
 	gpuPopMatrix();
 
 	if (mpr->interaction_data) {
-		ManipulatorInteraction *inter = mpr->interaction_data;
+		GizmoInteraction *inter = mpr->interaction_data;
 
 		copy_v4_fl(color_inner, 0.5f);
 		copy_v3_fl(color_outer, 0.5f);
@@ -119,39 +119,39 @@ static void manipulator_primitive_draw_intern(
 		gpuMultMatrix(inter->init_matrix_final);
 
 		GPU_blend(true);
-		manipulator_primitive_draw_geom(color_inner, color_outer, draw_style);
+		gizmo_primitive_draw_geom(color_inner, color_outer, draw_style);
 		GPU_blend(false);
 
 		gpuPopMatrix();
 	}
 }
 
-static void manipulator_primitive_draw_select(
-        const bContext *UNUSED(C), wmManipulator *mpr,
+static void gizmo_primitive_draw_select(
+        const bContext *UNUSED(C), wmGizmo *mpr,
         int select_id)
 {
 	GPU_select_load_id(select_id);
-	manipulator_primitive_draw_intern(mpr, true, false);
+	gizmo_primitive_draw_intern(mpr, true, false);
 }
 
-static void manipulator_primitive_draw(const bContext *UNUSED(C), wmManipulator *mpr)
+static void gizmo_primitive_draw(const bContext *UNUSED(C), wmGizmo *mpr)
 {
-	manipulator_primitive_draw_intern(
+	gizmo_primitive_draw_intern(
 	        mpr, false,
-	        (mpr->state & WM_MANIPULATOR_STATE_HIGHLIGHT));
+	        (mpr->state & WM_GIZMO_STATE_HIGHLIGHT));
 }
 
-static void manipulator_primitive_setup(wmManipulator *mpr)
+static void gizmo_primitive_setup(wmGizmo *mpr)
 {
-	mpr->flag |= WM_MANIPULATOR_DRAW_MODAL;
+	mpr->flag |= WM_GIZMO_DRAW_MODAL;
 }
 
-static int manipulator_primitive_invoke(
-        bContext *UNUSED(C), wmManipulator *mpr, const wmEvent *UNUSED(event))
+static int gizmo_primitive_invoke(
+        bContext *UNUSED(C), wmGizmo *mpr, const wmEvent *UNUSED(event))
 {
-	ManipulatorInteraction *inter = MEM_callocN(sizeof(ManipulatorInteraction), __func__);
+	GizmoInteraction *inter = MEM_callocN(sizeof(GizmoInteraction), __func__);
 
-	WM_manipulator_calc_matrix_final(mpr, inter->init_matrix_final);
+	WM_gizmo_calc_matrix_final(mpr, inter->init_matrix_final);
 
 	mpr->interaction_data = inter;
 
@@ -159,33 +159,33 @@ static int manipulator_primitive_invoke(
 }
 
 /* -------------------------------------------------------------------- */
-/** \name Primitive Manipulator API
+/** \name Primitive Gizmo API
  *
  * \{ */
 
-static void MANIPULATOR_WT_primitive_3d(wmManipulatorType *wt)
+static void GIZMO_WT_primitive_3d(wmGizmoType *wt)
 {
 	/* identifiers */
-	wt->idname = "MANIPULATOR_WT_primitive_3d";
+	wt->idname = "GIZMO_WT_primitive_3d";
 
 	/* api callbacks */
-	wt->draw = manipulator_primitive_draw;
-	wt->draw_select = manipulator_primitive_draw_select;
-	wt->setup = manipulator_primitive_setup;
-	wt->invoke = manipulator_primitive_invoke;
+	wt->draw = gizmo_primitive_draw;
+	wt->draw_select = gizmo_primitive_draw_select;
+	wt->setup = gizmo_primitive_setup;
+	wt->invoke = gizmo_primitive_invoke;
 
-	wt->struct_size = sizeof(wmManipulator);
+	wt->struct_size = sizeof(wmGizmo);
 
 	static EnumPropertyItem rna_enum_draw_style[] = {
-		{ED_MANIPULATOR_PRIMITIVE_STYLE_PLANE, "PLANE", 0, "Plane", ""},
+		{ED_GIZMO_PRIMITIVE_STYLE_PLANE, "PLANE", 0, "Plane", ""},
 		{0, NULL, 0, NULL, NULL}
 	};
-	RNA_def_enum(wt->srna, "draw_style", rna_enum_draw_style, ED_MANIPULATOR_PRIMITIVE_STYLE_PLANE, "Draw Style", "");
+	RNA_def_enum(wt->srna, "draw_style", rna_enum_draw_style, ED_GIZMO_PRIMITIVE_STYLE_PLANE, "Draw Style", "");
 }
 
-void ED_manipulatortypes_primitive_3d(void)
+void ED_gizmotypes_primitive_3d(void)
 {
-	WM_manipulatortype_append(MANIPULATOR_WT_primitive_3d);
+	WM_gizmotype_append(GIZMO_WT_primitive_3d);
 }
 
 /** \} */
diff --git a/source/blender/editors/include/ED_gizmo_library.h b/source/blender/editors/include/ED_gizmo_library.h
index b33fbf47630..39a58929b7c 100644
--- a/source/blender/editors/include/ED_gizmo_library.h
+++ b/source/blender/editors/include/ED_gizmo_library.h
@@ -21,28 +21,28 @@
 /** \file ED_gizmo_library.h
  *  \ingroup wm
  *
- * \name Generic Manipulators.
+ * \name Generic Gizmos.
  *
- * This is exposes pre-defined manipulators for re-use.
+ * This is exposes pre-defined gizmos for re-use.
  */
 
 
 #ifndef __ED_GIZMO_LIBRARY_H__
 #define __ED_GIZMO_LIBRARY_H__
 
-/* initialize manipulators */
-void ED_manipulatortypes_arrow_2d(void);
-void ED_manipulatortypes_arrow_3d(void);
-void ED_manipulatortypes_button_2d(void);
-void ED_manipulatortypes_cage_2d(void);
-void ED_manipulatortypes_cage_3d(void);
-void ED_manipulatortypes_dial_3d(void);
-void ED_manipulatortypes_grab_3d(void);
-void ED_manipulatortypes_facemap_3d(void);
-void ED_manipulatortypes_primitive_3d(void);
+/* initialize gizmos */
+void ED_gizmotypes_arrow_2d(void);
+void ED_gizmotypes_arrow_3d(void);
+void ED_gizmotypes_button_2d(void);
+void ED_gizmotypes_cage_2d(void);
+void ED_gizmotypes_cage_3d(void);
+void ED_gizmotypes_dial_3d(void);
+void ED_gizmotypes_grab_3d(void);
+void ED_gizmotypes_facemap_3d(void);
+void ED_gizmotypes_primitive_3d(void);
 
-struct wmManipulator;
-struct wmManipulatorGroup;
+struct wmGizmo;
+struct wmGizmoGroup;
 
 
 /* -------------------------------------------------------------------- */
@@ -51,172 +51,172 @@ struct wmManipulatorGroup;
  * Intended to be called by custom draw functions.
  */
 
-/* manipulator_library_presets.c */
-void ED_manipulator_draw_preset_box(
-        const struct wmManipulator *mpr, float mat[4][4], int select_id);
-void ED_manipulator_draw_preset_arrow(
-        const struct wmManipulator *mpr, float mat[4][4], int axis, int select_id);
-void ED_manipulator_draw_preset_circle(
-        const struct wmManipulator *mpr, float mat[4][4], int axis, int select_id);
-void ED_manipulator_draw_preset_facemap(
-        const struct bContext *C, const struct wmManipulator *mpr, struct Scene *scene,
+/* gizmo_library_presets.c */
+void ED_gizmo_draw_preset_box(
+        const struct wmGizmo *mpr, float mat[4][4], int select_id);
+void ED_gizmo_draw_preset_arrow(
+        const struct wmGizmo *mpr, float mat[4][4], int axis, int select_id);
+void ED_gizmo_draw_preset_circle(
+        const struct wmGizmo *mpr, float mat[4][4], int axis, int select_id);
+void ED_gizmo_draw_preset_facemap(
+        const struct bContext *C, const struct wmGizmo *mpr, struct Scene *scene,
         struct Object *ob,  const int facemap, int select_id);
 
 
 /* -------------------------------------------------------------------- */
-/* 3D Arrow Manipulator */
+/* 3D Arrow Gizmo */
 
 enum {
-	ED_MANIPULATOR_ARROW_STYLE_NORMAL        = 0,
-	ED_MANIPULATOR_ARROW_STYLE_CROSS         = 1,
-	ED_MANIPULATOR_ARROW_STYLE_BOX           = 2,
-	ED_MANIPULATOR_ARROW_STYLE_CONE          = 3,
+	ED_GIZMO_ARROW_STYLE_NORMAL        = 0,
+	ED_GIZMO_ARROW_STYLE_CROSS         = 1,
+	ED_GIZMO_ARROW_STYLE_BOX           = 2,
+	ED_GIZMO_ARROW_STYLE_CONE          = 3,
 };
 
 /* transform */
 enum {
 	/* inverted offset during interaction - if set it also sets constrained below */
-	ED_MANIPULATOR_ARROW_XFORM_FLAG_INVERTED      = (1 << 3),
+	ED_GIZMO_ARROW_XFORM_FLAG_INVERTED      = (1 << 3),
 	/* clamp arrow interaction to property width */
-	ED_MANIPULATOR_ARROW_XFORM_FLAG_CONSTRAINED   = (1 << 4),
+	ED_GIZMO_ARROW_XFORM_FLAG_CONSTRAINED   = (1 << 4),
 };
 
 /* draw_options */
 enum {
 	/* Show arrow stem. */
-	ED_MANIPULATOR_ARROW_DRAW_FLAG_STEM      = (1 << 0),
+	ED_GIZMO_ARROW_DRAW_FLAG_STEM      = (1 << 0),
 };
 
-void ED_manipulator_arrow3d_set_ui_range(struct wmManipulator *mpr, const float min, const float max);
-void ED_manipulator_arrow3d_set_range_fac(struct wmManipulator *mpr, const float range_fac);
+void ED_gizmo_arrow3d_set_ui_range(struct wmGizmo *mpr, const float min, const float max);
+void ED_gizmo_arrow3d_set_range_fac(struct wmGizmo *mpr, const float range_fac);
 
 /* -------------------------------------------------------------------- */
-/* 2D Arrow Manipulator */
+/* 2D Arrow Gizmo */
 
 /* none */
 
 /* -------------------------------------------------------------------- */
-/* Cage Manipulator */
+/* Cage Gizmo */
 
 enum {
-	ED_MANIPULATOR_CAGE2D_XFORM_FLAG_TRANSLATE        = (1 << 0), /* Translates */
-	ED_MANIPULATOR_CAGE2D_XFORM_FLAG_ROTATE           = (1 << 1), /* Rotates */
-	ED_MANIPULATOR_CAGE2D_XFORM_FLAG_SCALE            = (1 << 2), /* Scales */
-	ED_MANIPULATOR_CAGE2D_XFORM_FLAG_SCALE_UNIFORM    = (1 << 3), /* Scales uniformly */
-	ED_MANIPULATOR_CAGE2D_XFORM_FLAG_SCALE_SIGNED     = (1 << 4), /* Negative scale allowed */
+	ED_GIZMO_CAGE2D_XFORM_FLAG_TRANSLATE        = (1 << 0), /* Translates */
+	ED_GIZMO_CAGE2D_XFORM_FLAG_ROTATE           = (1 << 1), /* Rotates */
+	ED_GIZMO_CAGE2D_XFORM_FLAG_SCALE            = (1 << 2), /* Scales */
+	ED_GIZMO_CAGE2D_XFORM_FLAG_SCALE_UNIFORM    = (1 << 3), /* Scales uniformly */
+	ED_GIZMO_CAGE2D_XFORM_FLAG_SCALE_SIGNED     = (1 << 4), /* Negative scale allowed */
 };
 
 /* draw_style */
 enum {
-	ED_MANIPULATOR_CAGE2D_STYLE_BOX = 0,
-	ED_MANIPULATOR_CAGE2D_STYLE_CIRCLE = 1,
+	ED_GIZMO_CAGE2D_STYLE_BOX = 0,
+	ED_GIZMO_CAGE2D_STYLE_CIRCLE = 1,
 };
 
 /* draw_options */
 enum {
 	/** Draw a central handle (instead of having the entire area selectable)
 	 * Needed for large rectangles that we don't want to swallow all events. */
-	ED_MANIPULATOR_CAGE2D_DRAW_FLAG_XFORM_CENTER_HANDLE = (1 << 0),
+	ED_GIZMO_CAGE2D_DRAW_FLAG_XFORM_CENTER_HANDLE = (1 << 0),
 };
 
-/** #wmManipulator.highlight_part */
+/** #wmGizmo.highlight_part */
 enum {
-	ED_MANIPULATOR_CAGE2D_PART_TRANSLATE     = 0,
-	ED_MANIPULATOR_CAGE2D_PART_SCALE_MIN_X   = 1,
-	ED_MANIPULATOR_CAGE2D_PART_SCALE_MAX_X   = 2,
-	ED_MANIPULATOR_CAGE2D_PART_SCALE_MIN_Y   = 3,
-	ED_MANIPULATOR_CAGE2D_PART_SCALE_MAX_Y   = 4,
+	ED_GIZMO_CAGE2D_PART_TRANSLATE     = 0,
+	ED_GIZMO_CAGE2D_PART_SCALE_MIN_X   = 1,
+	ED_GIZMO_CAGE2D_PART_SCALE_MAX_X   = 2,
+	ED_GIZMO_CAGE2D_PART_SCALE_MIN_Y   = 3,
+	ED_GIZMO_CAGE2D_PART_SCALE_MAX_Y   = 4,
 	/* Corners */
-	ED_MANIPULATOR_CAGE2D_PART_SCALE_MIN_X_MIN_Y = 5,
-	ED_MANIPULATOR_CAGE2D_PART_SCALE_MIN_X_MAX_Y = 6,
-	ED_MANIPULATOR_CAGE2D_PART_SCALE_MAX_X_MIN_Y = 7,
-	ED_MANIPULATOR_CAGE2D_PART_SCALE_MAX_X_MAX_Y = 8,
+	ED_GIZMO_CAGE2D_PART_SCALE_MIN_X_MIN_Y = 5,
+	ED_GIZMO_CAGE2D_PART_SCALE_MIN_X_MAX_Y = 6,
+	ED_GIZMO_CAGE2D_PART_SCALE_MAX_X_MIN_Y = 7,
+	ED_GIZMO_CAGE2D_PART_SCALE_MAX_X_MAX_Y = 8,
 
-	ED_MANIPULATOR_CAGE2D_PART_ROTATE = 9,
+	ED_GIZMO_CAGE2D_PART_ROTATE = 9,
 };
 
-/** #wmManipulator.highlight_part */
+/** #wmGizmo.highlight_part */
 enum {
 	/* ordered min/mid/max so we can loop over values (MIN/MID/MAX) on each axis. */
-	ED_MANIPULATOR_CAGE3D_PART_SCALE_MIN_X_MIN_Y_MIN_Z = 0,
-	ED_MANIPULATOR_CAGE3D_PART_SCALE_MIN_X_MIN_Y_MID_Z,
-	ED_MANIPULATOR_CAGE3D_PART_SCALE_MIN_X_MIN_Y_MAX_Z,
-	ED_MANIPULATOR_CAGE3D_PART_SCALE_MIN_X_MID_Y_MIN_Z,
-	ED_MANIPULATOR_CAGE3D_PART_SCALE_MIN_X_MID_Y_MID_Z,
-	ED_MANIPULATOR_CAGE3D_PART_SCALE_MIN_X_MID_Y_MAX_Z,
-	ED_MANIPULATOR_CAGE3D_PART_SCALE_MIN_X_MAX_Y_MIN_Z,
-	ED_MANIPULATOR_CAGE3D_PART_SCALE_MIN_X_MAX_Y_MID_Z,
-	ED_MANIPULATOR_CAGE3D_PART_SCALE_MIN_X_MAX_Y_MAX_Z,
-	ED_MANIPULATOR_CAGE3D_PART_SCALE_MID_X_MIN_Y_MIN_Z,
-	ED_MANIPULATOR_CAGE3D_PART_SCALE_MID_X_MIN_Y_MID_Z,
-	ED_MANIPULATOR_CAGE3D_PART_SCALE_MID_X_MIN_Y_MAX_Z,
-	ED_MANIPULATOR_CAGE3D_PART_SCALE_MID_X_MID_Y_MIN_Z,
-	ED_MANIPULATOR_CAGE3D_PART_SCALE_MID_X_MID_Y_MID_Z,
-	ED_MANIPULATOR_CAGE3D_PART_SCALE_MID_X_MID_Y_MAX_Z,
-	ED_MANIPULATOR_CAGE3D_PART_SCALE_MID_X_MAX_Y_MIN_Z,
-	ED_MANIPULATOR_CAGE3D_PART_SCALE_MID_X_MAX_Y_MID_Z,
-	ED_MANIPULATOR_CAGE3D_PART_SCALE_MID_X_MAX_Y_MAX_Z,
-	ED_MANIPULATOR_CAGE3D_PART_SCALE_MAX_X_MIN_Y_MIN_Z,
-	ED_MANIPULATOR_CAGE3D_PART_SCALE_MAX_X_MIN_Y_MID_Z,
-	ED_MANIPULATOR_CAGE3D_PART_SCALE_MAX_X_MIN_Y_MAX_Z,
-	ED_MANIPULATOR_CAGE3D_PART_SCALE_MAX_X_MID_Y_MIN_Z,
-	ED_MANIPULATOR_CAGE3D_PART_SCALE_MAX_X_MID_Y_MID_Z,
-	ED_MANIPULATOR_CAGE3D_PART_SCALE_MAX_X_MID_Y_MAX_Z,
-	ED_MANIPULATOR_CAGE3D_PART_SCALE_MAX_X_MAX_Y_MIN_Z,
-	ED_MANIPULATOR_CAGE3D_PART_SCALE_MAX_X_MAX_Y_MID_Z,
-	ED_MANIPULATOR_CAGE3D_PART_SCALE_MAX_X_MAX_Y_MAX_Z,
-
-	ED_MANIPULATOR_CAGE3D_PART_TRANSLATE,
-
-	ED_MANIPULATOR_CAGE3D_PART_ROTATE,
+	ED_GIZMO_CAGE3D_PART_SCALE_MIN_X_MIN_Y_MIN_Z = 0,
+	ED_GIZMO_CAGE3D_PART_SCALE_MIN_X_MIN_Y_MID_Z,
+	ED_GIZMO_CAGE3D_PART_SCALE_MIN_X_MIN_Y_MAX_Z,
+	ED_GIZMO_CAGE3D_PART_SCALE_MIN_X_MID_Y_MIN_Z,
+	ED_GIZMO_CAGE3D_PART_SCALE_MIN_X_MID_Y_MID_Z,
+	ED_GIZMO_CAGE3D_PART_SCALE_MIN_X_MID_Y_MAX_Z,
+	ED_GIZMO_CAGE3D_PART_SCALE_MIN_X_MAX_Y_MIN_Z,
+	ED_GIZMO_CAGE3D_PART_SCALE_MIN_X_MAX_Y_MID_Z,
+	ED_GIZMO_CAGE3D_PART_SCALE_MIN_X_MAX_Y_MAX_Z,
+	ED_GIZMO_CAGE3D_PART_SCALE_MID_X_MIN_Y_MIN_Z,
+	ED_GIZMO_CAGE3D_PART_SCALE_MID_X_MIN_Y_MID_Z,
+	ED_GIZMO_CAGE3D_PART_SCALE_MID_X_MIN_Y_MAX_Z,
+	ED_GIZMO_CAGE3D_PART_SCALE_MID_X_MID_Y_MIN_Z,
+	ED_GIZMO_CAGE3D_PART_SCALE_MID_X_MID_Y_MID_Z,
+	ED_GIZMO_CAGE3D_PART_SCALE_MID_X_MID_Y_MAX_Z,
+	ED_GIZMO_CAGE3D_PART_SCALE_MID_X_MAX_Y_MIN_Z,
+	ED_GIZMO_CAGE3D_PART_SCALE_MID_X_MAX_Y_MID_Z,
+	ED_GIZMO_CAGE3D_PART_SCALE_MID_X_MAX_Y_MAX_Z,
+	ED_GIZMO_CAGE3D_PART_SCALE_MAX_X_MIN_Y_MIN_Z,
+	ED_GIZMO_CAGE3D_PART_SCALE_MAX_X_MIN_Y_MID_Z,
+	ED_GIZMO_CAGE3D_PART_SCALE_MAX_X_MIN_Y_MAX_Z,
+	ED_GIZMO_CAGE3D_PART_SCALE_MAX_X_MID_Y_MIN_Z,
+	ED_GIZMO_CAGE3D_PART_SCALE_MAX_X_MID_Y_MID_Z,
+	ED_GIZMO_CAGE3D_PART_SCALE_MAX_X_MID_Y_MAX_Z,
+	ED_GIZMO_CAGE3D_PART_SCALE_MAX_X_MAX_Y_MIN_Z,
+	ED_GIZMO_CAGE3D_PART_SCALE_MAX_X_MAX_Y_MID_Z,
+	ED_GIZMO_CAGE3D_PART_SCALE_MAX_X_MAX_Y_MAX_Z,
+
+	ED_GIZMO_CAGE3D_PART_TRANSLATE,
+
+	ED_GIZMO_CAGE3D_PART_ROTATE,
 };
 
 /* -------------------------------------------------------------------- */
-/* Dial Manipulator */
+/* Dial Gizmo */
 
 /* draw_options */
 enum {
-	ED_MANIPULATOR_DIAL_DRAW_FLAG_NOP               = 0,
-	ED_MANIPULATOR_DIAL_DRAW_FLAG_CLIP              = (1 << 0),
-	ED_MANIPULATOR_DIAL_DRAW_FLAG_FILL              = (1 << 1),
-	ED_MANIPULATOR_DIAL_DRAW_FLAG_ANGLE_MIRROR      = (1 << 2),
-	ED_MANIPULATOR_DIAL_DRAW_FLAG_ANGLE_START_Y     = (1 << 3),
+	ED_GIZMO_DIAL_DRAW_FLAG_NOP               = 0,
+	ED_GIZMO_DIAL_DRAW_FLAG_CLIP              = (1 << 0),
+	ED_GIZMO_DIAL_DRAW_FLAG_FILL              = (1 << 1),
+	ED_GIZMO_DIAL_DRAW_FLAG_ANGLE_MIRROR      = (1 << 2),
+	ED_GIZMO_DIAL_DRAW_FLAG_ANGLE_START_Y     = (1 << 3),
 };
 
 /* -------------------------------------------------------------------- */
-/* Grab Manipulator */
+/* Grab Gizmo */
 
 /* draw_options */
 enum {
-	ED_MANIPULATOR_GRAB_DRAW_FLAG_NOP               = 0,
+	ED_GIZMO_GRAB_DRAW_FLAG_NOP               = 0,
 	/* only for solid shapes */
-	ED_MANIPULATOR_GRAB_DRAW_FLAG_FILL              = (1 << 0),
-	ED_MANIPULATOR_GRAB_DRAW_FLAG_ALIGN_VIEW        = (1 << 1),
+	ED_GIZMO_GRAB_DRAW_FLAG_FILL              = (1 << 0),
+	ED_GIZMO_GRAB_DRAW_FLAG_ALIGN_VIEW        = (1 << 1),
 };
 
 enum {
-	ED_MANIPULATOR_GRAB_STYLE_RING_2D = 0,
-	ED_MANIPULATOR_GRAB_STYLE_CROSS_2D = 1,
+	ED_GIZMO_GRAB_STYLE_RING_2D = 0,
+	ED_GIZMO_GRAB_STYLE_CROSS_2D = 1,
 };
 
 /* -------------------------------------------------------------------- */
-/* Button Manipulator */
+/* Button Gizmo */
 
 enum {
-	ED_MANIPULATOR_BUTTON_SHOW_OUTLINE = (1 << 0),
+	ED_GIZMO_BUTTON_SHOW_OUTLINE = (1 << 0),
 	/**
 	 * Draw a line from the origin to the offset (similar to an arrow)
 	 * sometimes needed to show what the button edits.
 	 */
-	ED_MANIPULATOR_BUTTON_SHOW_HELPLINE = (1 << 1),
+	ED_GIZMO_BUTTON_SHOW_HELPLINE = (1 << 1),
 };
 
 
 /* -------------------------------------------------------------------- */
-/* Primitive Manipulator */
+/* Primitive Gizmo */
 
 enum {
-	ED_MANIPULATOR_PRIMITIVE_STYLE_PLANE = 0,
+	ED_GIZMO_PRIMITIVE_STYLE_PLANE = 0,
 };
 
 #endif  /* __ED_GIZMO_LIBRARY_H__ */
diff --git a/source/blender/editors/include/ED_transform.h b/source/blender/editors/include/ED_transform.h
index 1e3c8995314..80dea103f8c 100644
--- a/source/blender/editors/include/ED_transform.h
+++ b/source/blender/editors/include/ED_transform.h
@@ -113,8 +113,8 @@ bool calculateTransformCenter(struct bContext *C, int centerMode, float cent3d[3
 struct TransInfo;
 struct Scene;
 struct Object;
-struct wmManipulatorGroup;
-struct wmManipulatorGroupType;
+struct wmGizmoGroup;
+struct wmGizmoGroupType;
 struct wmOperator;
 
 /* UNUSED */
@@ -157,15 +157,15 @@ int BIF_countTransformOrientation(const struct bContext *C);
 
 void Transform_Properties(struct wmOperatorType *ot, int flags);
 
-/* transform manipulators */
+/* transform gizmos */
 
-void TRANSFORM_WGT_manipulator(struct wmManipulatorGroupType *wgt);
-void VIEW3D_WGT_xform_cage(struct wmManipulatorGroupType *wgt);
+void TRANSFORM_WGT_gizmo(struct wmGizmoGroupType *wgt);
+void VIEW3D_WGT_xform_cage(struct wmGizmoGroupType *wgt);
 
-bool ED_widgetgroup_manipulator2d_poll(const struct bContext *C, struct wmManipulatorGroupType *wgt);
-void ED_widgetgroup_manipulator2d_setup(const struct bContext *C, struct wmManipulatorGroup *mgroup);
-void ED_widgetgroup_manipulator2d_refresh(const struct bContext *C, struct wmManipulatorGroup *mgroup);
-void ED_widgetgroup_manipulator2d_draw_prepare(const struct bContext *C, struct wmManipulatorGroup *mgroup);
+bool ED_widgetgroup_gizmo2d_poll(const struct bContext *C, struct wmGizmoGroupType *wgt);
+void ED_widgetgroup_gizmo2d_setup(const struct bContext *C, struct wmGizmoGroup *mgroup);
+void ED_widgetgroup_gizmo2d_refresh(const struct bContext *C, struct wmGizmoGroup *mgroup);
+void ED_widgetgroup_gizmo2d_draw_prepare(const struct bContext *C, struct wmGizmoGroup *mgroup);
 
 
 /* Snapping */
@@ -211,7 +211,7 @@ struct TransformCalcParams {
 	/* Use 'Scene.orientation_type' when zero, otherwise subtract one and use. */
 	ushort orientation_type;
 };
-int ED_transform_calc_manipulator_stats(
+int ED_transform_calc_gizmo_stats(
         const struct bContext *C,
         const struct TransformCalcParams *params,
         struct TransformBounds *tbounds);
diff --git a/source/blender/editors/include/UI_interface.h b/source/blender/editors/include/UI_interface.h
index 251f2b92acd..723dde640e4 100644
--- a/source/blender/editors/include/UI_interface.h
+++ b/source/blender/editors/include/UI_interface.h
@@ -73,7 +73,7 @@ struct bNodeSocket;
 struct wmDropBox;
 struct wmDrag;
 struct wmEvent;
-struct wmManipulator;
+struct wmGizmo;
 struct wmMsgBus;
 struct wmKeyMap;
 struct wmKeyMapItem;
@@ -1265,7 +1265,7 @@ void UI_butstore_unregister(uiButStore *bs_handle, uiBut **but_p);
 
 /* ui_interface_region_tooltip.c */
 struct ARegion *UI_tooltip_create_from_button(struct bContext *C, struct ARegion *butregion, uiBut *but);
-struct ARegion *UI_tooltip_create_from_manipulator(struct bContext *C, struct wmManipulator *mpr);
+struct ARegion *UI_tooltip_create_from_gizmo(struct bContext *C, struct wmGizmo *mpr);
 void UI_tooltip_free(struct bContext *C, struct bScreen *sc, struct ARegion *ar);
 
 /* How long before a tool-tip shows. */
diff --git a/source/blender/editors/include/UI_resources.h b/source/blender/editors/include/UI_resources.h
index 5e6c346d9cf..d2fbb881a0a 100644
--- a/source/blender/editors/include/UI_resources.h
+++ b/source/blender/editors/include/UI_resources.h
@@ -280,11 +280,11 @@ typedef enum ThemeColorID {
 	TH_AXIS_Y,
 	TH_AXIS_Z,
 
-	TH_MANIPULATOR_HI,
-	TH_MANIPULATOR_PRIMARY,
-	TH_MANIPULATOR_SECONDARY,
-	TH_MANIPULATOR_A,
-	TH_MANIPULATOR_B,
+	TH_GIZMO_HI,
+	TH_GIZMO_PRIMARY,
+	TH_GIZMO_SECONDARY,
+	TH_GIZMO_A,
+	TH_GIZMO_B,
 
 	TH_LOW_GRAD,
 	TH_HIGH_GRAD,
diff --git a/source/blender/editors/interface/interface_region_tooltip.c b/source/blender/editors/interface/interface_region_tooltip.c
index ed83a715c7e..fae547d460c 100644
--- a/source/blender/editors/interface/interface_region_tooltip.c
+++ b/source/blender/editors/interface/interface_region_tooltip.c
@@ -615,11 +615,11 @@ static uiTooltipData *ui_tooltip_data_from_button(bContext *C, uiBut *but)
 	}
 }
 
-static uiTooltipData *ui_tooltip_data_from_manipulator(bContext *C, wmManipulator *mpr)
+static uiTooltipData *ui_tooltip_data_from_gizmo(bContext *C, wmGizmo *mpr)
 {
 	uiTooltipData *data = MEM_callocN(sizeof(uiTooltipData), "uiTooltipData");
 
-	/* TODO(campbell): a way for manipulators to have their own descriptions (low priority). */
+	/* TODO(campbell): a way for gizmos to have their own descriptions (low priority). */
 
 	/* Operator Actions */
 	{
@@ -639,7 +639,7 @@ static uiTooltipData *ui_tooltip_data_from_manipulator(bContext *C, wmManipulato
 		};
 
 		for (int i = 0; i < ARRAY_SIZE(mpop_actions); i++) {
-			wmManipulatorOpElem *mpop = (mpop_actions[i].part != -1) ? WM_manipulator_operator_get(mpr, mpop_actions[i].part) : NULL;
+			wmGizmoOpElem *mpop = (mpop_actions[i].part != -1) ? WM_gizmo_operator_get(mpr, mpop_actions[i].part) : NULL;
 			if (mpop != NULL) {
 				/* Description */
 				const char *info = RNA_struct_ui_description(mpop->type->srna);
@@ -692,10 +692,10 @@ static uiTooltipData *ui_tooltip_data_from_manipulator(bContext *C, wmManipulato
 
 	/* Property Actions */
 	if (mpr->type->target_property_defs_len) {
-		wmManipulatorProperty *mpr_prop_array = WM_manipulator_target_property_array(mpr);
+		wmGizmoProperty *mpr_prop_array = WM_gizmo_target_property_array(mpr);
 		for (int i = 0; i < mpr->type->target_property_defs_len; i++) {
 			/* TODO(campbell): function callback descriptions. */
-			wmManipulatorProperty *mpr_prop = &mpr_prop_array[i];
+			wmGizmoProperty *mpr_prop = &mpr_prop_array[i];
 			if (mpr_prop->prop != NULL) {
 				const char *info = RNA_property_ui_description(mpr_prop->prop);
 				if (info && info[0]) {
@@ -934,13 +934,13 @@ ARegion *UI_tooltip_create_from_button(bContext *C, ARegion *butregion, uiBut *b
 	return ui_tooltip_create_with_data(C, data, init_position, aspect);
 }
 
-ARegion *UI_tooltip_create_from_manipulator(bContext *C, wmManipulator *mpr)
+ARegion *UI_tooltip_create_from_gizmo(bContext *C, wmGizmo *mpr)
 {
 	wmWindow *win = CTX_wm_window(C);
 	const float aspect = 1.0f;
 	float init_position[2];
 
-	uiTooltipData *data = ui_tooltip_data_from_manipulator(C, mpr);
+	uiTooltipData *data = ui_tooltip_data_from_gizmo(C, mpr);
 	if (data == NULL) {
 		return NULL;
 	}
diff --git a/source/blender/editors/interface/resources.c b/source/blender/editors/interface/resources.c
index a2b1aa1f251..47d664eaeb2 100644
--- a/source/blender/editors/interface/resources.c
+++ b/source/blender/editors/interface/resources.c
@@ -679,16 +679,16 @@ const unsigned char *UI_ThemeGetColorPtr(bTheme *btheme, int spacetype, int colo
 				case TH_AXIS_Z:
 					cp = btheme->tui.zaxis; break;
 
-				case TH_MANIPULATOR_HI:
-					cp = btheme->tui.manipulator_hi; break;
-				case TH_MANIPULATOR_PRIMARY:
-					cp = btheme->tui.manipulator_primary; break;
-				case TH_MANIPULATOR_SECONDARY:
-					cp = btheme->tui.manipulator_secondary; break;
-				case TH_MANIPULATOR_A:
-					cp = btheme->tui.manipulator_a; break;
-				case TH_MANIPULATOR_B:
-					cp = btheme->tui.manipulator_b; break;
+				case TH_GIZMO_HI:
+					cp = btheme->tui.gizmo_hi; break;
+				case TH_GIZMO_PRIMARY:
+					cp = btheme->tui.gizmo_primary; break;
+				case TH_GIZMO_SECONDARY:
+					cp = btheme->tui.gizmo_secondary; break;
+				case TH_GIZMO_A:
+					cp = btheme->tui.gizmo_a; break;
+				case TH_GIZMO_B:
+					cp = btheme->tui.gizmo_b; break;
 
 				case TH_INFO_SELECTED:
 					cp = ts->info_selected;
@@ -1338,9 +1338,9 @@ void init_userdef_do_versions(Main *bmain)
 		U.savetime = 1;
 // XXX		error(STRINGIFY(BLENDER_STARTUP_FILE)" is buggy, please consider removing it.\n");
 	}
-	if (U.manipulator_size == 0) {
-		U.manipulator_size = 75;
-		U.manipulator_flag |= USER_MANIPULATOR_DRAW;
+	if (U.gizmo_size == 0) {
+		U.gizmo_size = 75;
+		U.gizmo_flag |= USER_GIZMO_DRAW;
 	}
 	if (U.pad_rot_angle == 0.0f)
 		U.pad_rot_angle = 15.0f;
@@ -1383,7 +1383,7 @@ void init_userdef_do_versions(Main *bmain)
 		if (U.rvisize == 0) {
 			U.rvisize = 15;
 			U.rvibright = 8;
-			U.uiflag |= USER_SHOW_MANIPULATOR_AXIS;
+			U.uiflag |= USER_SHOW_GIZMO_AXIS;
 		}
 
 	}
diff --git a/source/blender/editors/mesh/editmesh_add_gizmo.c b/source/blender/editors/mesh/editmesh_add_gizmo.c
index 3918d8847a6..be5c01e08df 100644
--- a/source/blender/editors/mesh/editmesh_add_gizmo.c
+++ b/source/blender/editors/mesh/editmesh_add_gizmo.c
@@ -21,7 +21,7 @@
 /** \file blender/editors/mesh/editmesh_add_gizmo.c
  *  \ingroup edmesh
  *
- * Creation manipulators.
+ * Creation gizmos.
  */
 
 #include "MEM_guardedalloc.h"
@@ -123,24 +123,24 @@ static void calc_initial_placement_point_from_view(
 /** \} */
 
 /* -------------------------------------------------------------------- */
-/** \name Placement Manipulator
+/** \name Placement Gizmo
  * \{ */
 
-typedef struct ManipulatorPlacementGroup {
-	struct wmManipulator *cage;
+typedef struct GizmoPlacementGroup {
+	struct wmGizmo *cage;
 	struct {
 		bContext *context;
 		wmOperator *op;
 		PropertyRNA *prop_matrix;
 	} data;
-} ManipulatorPlacementGroup;
+} GizmoPlacementGroup;
 
 /**
  * \warning Calling redo from property updates is not great.
  * This is needed because changing the RNA doesn't cause a redo
  * and we're not using operator UI which does just this.
  */
-static void manipulator_placement_exec(ManipulatorPlacementGroup *man)
+static void gizmo_placement_exec(GizmoPlacementGroup *man)
 {
 	wmOperator *op = man->data.op;
 	if (op == WM_operator_last_redo((bContext *)man->data.context)) {
@@ -148,7 +148,7 @@ static void manipulator_placement_exec(ManipulatorPlacementGroup *man)
 	}
 }
 
-static void manipulator_mesh_placement_update_from_op(ManipulatorPlacementGroup *man)
+static void gizmo_mesh_placement_update_from_op(GizmoPlacementGroup *man)
 {
 	wmOperator *op = man->data.op;
 	UNUSED_VARS(op);
@@ -159,11 +159,11 @@ static void manipulator_mesh_placement_update_from_op(ManipulatorPlacementGroup
 }
 
 /* translate callbacks */
-static void manipulator_placement_prop_matrix_get(
-        const wmManipulator *mpr, wmManipulatorProperty *mpr_prop,
+static void gizmo_placement_prop_matrix_get(
+        const wmGizmo *mpr, wmGizmoProperty *mpr_prop,
         void *value_p)
 {
-	ManipulatorPlacementGroup *man = mpr->parent_mgroup->customdata;
+	GizmoPlacementGroup *man = mpr->parent_mgroup->customdata;
 	wmOperator *op = man->data.op;
 	float *value = value_p;
 	BLI_assert(mpr_prop->type->array_length == 16);
@@ -175,11 +175,11 @@ static void manipulator_placement_prop_matrix_get(
 	}
 }
 
-static void manipulator_placement_prop_matrix_set(
-        const wmManipulator *mpr, wmManipulatorProperty *mpr_prop,
+static void gizmo_placement_prop_matrix_set(
+        const wmGizmo *mpr, wmGizmoProperty *mpr_prop,
         const void *value)
 {
-	ManipulatorPlacementGroup *man = mpr->parent_mgroup->customdata;
+	GizmoPlacementGroup *man = mpr->parent_mgroup->customdata;
 	wmOperator *op = man->data.op;
 
 	BLI_assert(mpr_prop->type->array_length == 16);
@@ -194,30 +194,30 @@ static void manipulator_placement_prop_matrix_set(
 
 	RNA_property_float_set_array(op->ptr, man->data.prop_matrix, &mat[0][0]);
 
-	manipulator_placement_exec(man);
+	gizmo_placement_exec(man);
 }
 
-static bool manipulator_mesh_placement_poll(const bContext *C, wmManipulatorGroupType *wgt)
+static bool gizmo_mesh_placement_poll(const bContext *C, wmGizmoGroupType *wgt)
 {
 	wmOperator *op = WM_operator_last_redo(C);
-	if (op == NULL || !STREQ(op->type->idname, "MESH_OT_primitive_cube_add_manipulator")) {
-		WM_manipulator_group_type_unlink_delayed_ptr(wgt);
+	if (op == NULL || !STREQ(op->type->idname, "MESH_OT_primitive_cube_add_gizmo")) {
+		WM_gizmo_group_type_unlink_delayed_ptr(wgt);
 		return false;
 	}
 	return true;
 }
 
-static void manipulator_mesh_placement_modal_from_setup(
-        const bContext *C, wmManipulatorGroup *mgroup)
+static void gizmo_mesh_placement_modal_from_setup(
+        const bContext *C, wmGizmoGroup *mgroup)
 {
-	ManipulatorPlacementGroup *man = mgroup->customdata;
+	GizmoPlacementGroup *man = mgroup->customdata;
 
 	/* Initial size. */
 	{
-		wmManipulator *mpr = man->cage;
+		wmGizmo *mpr = man->cage;
 		zero_m4(mpr->matrix_offset);
 
-		/* TODO: support zero scaled matrix in 'MANIPULATOR_WT_cage_3d'. */
+		/* TODO: support zero scaled matrix in 'GIZMO_WT_cage_3d'. */
 		mpr->matrix_offset[0][0] = 0.01;
 		mpr->matrix_offset[1][1] = 0.01;
 		mpr->matrix_offset[2][2] = 0.01;
@@ -228,7 +228,7 @@ static void manipulator_mesh_placement_modal_from_setup(
 	{
 		wmWindow *win = CTX_wm_window(C);
 		ARegion *ar = CTX_wm_region(C);
-		wmManipulator *mpr = man->cage;
+		wmGizmo *mpr = man->cage;
 
 		{
 			float mat3[3][3];
@@ -244,87 +244,87 @@ static void manipulator_mesh_placement_modal_from_setup(
 		}
 
 		if (1) {
-			wmManipulatorMap *mmap = mgroup->parent_mmap;
-			WM_manipulator_modal_set_from_setup(
-			        mmap, (bContext *)C, man->cage, ED_MANIPULATOR_CAGE3D_PART_SCALE_MAX_X_MAX_Y_MAX_Z, win->eventstate);
+			wmGizmoMap *mmap = mgroup->parent_mmap;
+			WM_gizmo_modal_set_from_setup(
+			        mmap, (bContext *)C, man->cage, ED_GIZMO_CAGE3D_PART_SCALE_MAX_X_MAX_Y_MAX_Z, win->eventstate);
 		}
 	}
 }
 
-static void manipulator_mesh_placement_setup(const bContext *C, wmManipulatorGroup *mgroup)
+static void gizmo_mesh_placement_setup(const bContext *C, wmGizmoGroup *mgroup)
 {
 	wmOperator *op = WM_operator_last_redo(C);
 
-	if (op == NULL || !STREQ(op->type->idname, "MESH_OT_primitive_cube_add_manipulator")) {
+	if (op == NULL || !STREQ(op->type->idname, "MESH_OT_primitive_cube_add_gizmo")) {
 		return;
 	}
 
-	struct ManipulatorPlacementGroup *man = MEM_callocN(sizeof(ManipulatorPlacementGroup), __func__);
+	struct GizmoPlacementGroup *man = MEM_callocN(sizeof(GizmoPlacementGroup), __func__);
 	mgroup->customdata = man;
 
-	const wmManipulatorType *wt_cage = WM_manipulatortype_find("MANIPULATOR_WT_cage_3d", true);
+	const wmGizmoType *wt_cage = WM_gizmotype_find("GIZMO_WT_cage_3d", true);
 
-	man->cage = WM_manipulator_new_ptr(wt_cage, mgroup, NULL);
+	man->cage = WM_gizmo_new_ptr(wt_cage, mgroup, NULL);
 
-	UI_GetThemeColor3fv(TH_MANIPULATOR_PRIMARY, man->cage->color);
+	UI_GetThemeColor3fv(TH_GIZMO_PRIMARY, man->cage->color);
 
 	RNA_enum_set(man->cage->ptr, "transform",
-	             ED_MANIPULATOR_CAGE2D_XFORM_FLAG_SCALE |
-	             ED_MANIPULATOR_CAGE2D_XFORM_FLAG_TRANSLATE |
-	             ED_MANIPULATOR_CAGE2D_XFORM_FLAG_SCALE_SIGNED);
+	             ED_GIZMO_CAGE2D_XFORM_FLAG_SCALE |
+	             ED_GIZMO_CAGE2D_XFORM_FLAG_TRANSLATE |
+	             ED_GIZMO_CAGE2D_XFORM_FLAG_SCALE_SIGNED);
 
-	WM_manipulator_set_flag(man->cage, WM_MANIPULATOR_DRAW_VALUE, true);
+	WM_gizmo_set_flag(man->cage, WM_GIZMO_DRAW_VALUE, true);
 
 	man->data.context = (bContext *)C;
 	man->data.op = op;
 	man->data.prop_matrix = RNA_struct_find_property(op->ptr, "matrix");
 
-	manipulator_mesh_placement_update_from_op(man);
+	gizmo_mesh_placement_update_from_op(man);
 
 	/* Setup property callbacks */
 	{
-		WM_manipulator_target_property_def_func(
+		WM_gizmo_target_property_def_func(
 		        man->cage, "matrix",
-		        &(const struct wmManipulatorPropertyFnParams) {
-		            .value_get_fn = manipulator_placement_prop_matrix_get,
-		            .value_set_fn = manipulator_placement_prop_matrix_set,
+		        &(const struct wmGizmoPropertyFnParams) {
+		            .value_get_fn = gizmo_placement_prop_matrix_get,
+		            .value_set_fn = gizmo_placement_prop_matrix_set,
 		            .range_get_fn = NULL,
 		            .user_data = NULL,
 		        });
 	}
 
-	manipulator_mesh_placement_modal_from_setup(C, mgroup);
+	gizmo_mesh_placement_modal_from_setup(C, mgroup);
 }
 
-static void manipulator_mesh_placement_draw_prepare(
-        const bContext *UNUSED(C), wmManipulatorGroup *mgroup)
+static void gizmo_mesh_placement_draw_prepare(
+        const bContext *UNUSED(C), wmGizmoGroup *mgroup)
 {
-	ManipulatorPlacementGroup *man = mgroup->customdata;
+	GizmoPlacementGroup *man = mgroup->customdata;
 	if (man->data.op->next) {
 		man->data.op = WM_operator_last_redo((bContext *)man->data.context);
 	}
-	manipulator_mesh_placement_update_from_op(man);
+	gizmo_mesh_placement_update_from_op(man);
 }
 
-static void MESH_WGT_add_bounds(struct wmManipulatorGroupType *wgt)
+static void MESH_WGT_add_bounds(struct wmGizmoGroupType *wgt)
 {
 	wgt->name = "Mesh Add Bounds";
 	wgt->idname = "MESH_WGT_add_bounds";
 
-	wgt->flag = WM_MANIPULATORGROUPTYPE_3D;
+	wgt->flag = WM_GIZMOGROUPTYPE_3D;
 
 	wgt->mmap_params.spaceid = SPACE_VIEW3D;
 	wgt->mmap_params.regionid = RGN_TYPE_WINDOW;
 
-	wgt->poll = manipulator_mesh_placement_poll;
-	wgt->setup = manipulator_mesh_placement_setup;
-	wgt->draw_prepare = manipulator_mesh_placement_draw_prepare;
+	wgt->poll = gizmo_mesh_placement_poll;
+	wgt->setup = gizmo_mesh_placement_setup;
+	wgt->draw_prepare = gizmo_mesh_placement_draw_prepare;
 }
 
 /** \} */
 
 /* -------------------------------------------------------------------- */
-/** \name Add Cube Manipulator-Operator
+/** \name Add Cube Gizmo-Operator
  *
  * For now we use a separate operator to add a cube,
  * we can try to merge then however they are invoked differently
@@ -332,13 +332,13 @@ static void MESH_WGT_add_bounds(struct wmManipulatorGroupType *wgt)
  * \{ */
 
 
-static int add_primitive_cube_manipulator_exec(bContext *C, wmOperator *op)
+static int add_primitive_cube_gizmo_exec(bContext *C, wmOperator *op)
 {
 	Object *obedit = CTX_data_edit_object(C);;
 	BMEditMesh *em = BKE_editmesh_from_object(obedit);
 	float matrix[4][4];
 
-	/* Get the matrix that defines the cube bounds (as set by the manipulator cage). */
+	/* Get the matrix that defines the cube bounds (as set by the gizmo cage). */
 	{
 		PropertyRNA *prop_matrix = RNA_struct_find_property(op->ptr, "matrix");
 		if (RNA_property_is_set(op->ptr, prop_matrix)) {
@@ -372,25 +372,25 @@ static int add_primitive_cube_manipulator_exec(bContext *C, wmOperator *op)
 	return OPERATOR_FINISHED;
 }
 
-static int add_primitive_cube_manipulator_invoke(bContext *C, wmOperator *op, const wmEvent *UNUSED(event))
+static int add_primitive_cube_gizmo_invoke(bContext *C, wmOperator *op, const wmEvent *UNUSED(event))
 {
 	View3D *v3d = CTX_wm_view3d(C);
 
-	int ret = add_primitive_cube_manipulator_exec(C, op);
+	int ret = add_primitive_cube_gizmo_exec(C, op);
 	if (ret & OPERATOR_FINISHED) {
-		/* Setup manipulators */
-		if (v3d && ((v3d->mpr_flag & V3D_MANIPULATOR_HIDE) == 0)) {
+		/* Setup gizmos */
+		if (v3d && ((v3d->mpr_flag & V3D_GIZMO_HIDE) == 0)) {
 			ARegion *ar = CTX_wm_region(C);
-			wmManipulatorMap *mmap = ar->manipulator_map;
-			wmManipulatorGroupType *wgt = WM_manipulatorgrouptype_find("MESH_WGT_add_bounds", false);
-			wmManipulatorGroup *mgroup = WM_manipulatormap_group_find_ptr(mmap, wgt);
+			wmGizmoMap *mmap = ar->gizmo_map;
+			wmGizmoGroupType *wgt = WM_gizmogrouptype_find("MESH_WGT_add_bounds", false);
+			wmGizmoGroup *mgroup = WM_gizmomap_group_find_ptr(mmap, wgt);
 			if (mgroup != NULL) {
-				ManipulatorPlacementGroup *man = mgroup->customdata;
+				GizmoPlacementGroup *man = mgroup->customdata;
 				man->data.op = op;
-				manipulator_mesh_placement_modal_from_setup(C, mgroup);
+				gizmo_mesh_placement_modal_from_setup(C, mgroup);
 			}
 			else {
-				WM_manipulator_group_type_ensure_ptr(wgt);
+				WM_gizmo_group_type_ensure_ptr(wgt);
 			}
 		}
 	}
@@ -398,16 +398,16 @@ static int add_primitive_cube_manipulator_invoke(bContext *C, wmOperator *op, co
 	return ret;
 }
 
-void MESH_OT_primitive_cube_add_manipulator(wmOperatorType *ot)
+void MESH_OT_primitive_cube_add_gizmo(wmOperatorType *ot)
 {
 	/* identifiers */
 	ot->name = "Add Cube";
 	ot->description = "Construct a cube mesh";
-	ot->idname = "MESH_OT_primitive_cube_add_manipulator";
+	ot->idname = "MESH_OT_primitive_cube_add_gizmo";
 
 	/* api callbacks */
-	ot->invoke = add_primitive_cube_manipulator_invoke;
-	ot->exec = add_primitive_cube_manipulator_exec;
+	ot->invoke = add_primitive_cube_gizmo_invoke;
+	ot->exec = add_primitive_cube_gizmo_exec;
 	ot->poll = ED_operator_editmesh_view3d;
 
 	/* flags */
@@ -420,7 +420,7 @@ void MESH_OT_primitive_cube_add_manipulator(wmOperatorType *ot)
 	PropertyRNA *prop = RNA_def_float_matrix(ot->srna, "matrix", 4, 4, NULL, 0.0f, 0.0f, "Matrix", "", 0.0f, 0.0f);
 	RNA_def_property_flag(prop, PROP_HIDDEN | PROP_SKIP_SAVE);
 
-	WM_manipulatorgrouptype_append(MESH_WGT_add_bounds);
+	WM_gizmogrouptype_append(MESH_WGT_add_bounds);
 }
 
 /** \} */
diff --git a/source/blender/editors/mesh/editmesh_bevel.c b/source/blender/editors/mesh/editmesh_bevel.c
index 58246a60362..b73ce410626 100644
--- a/source/blender/editors/mesh/editmesh_bevel.c
+++ b/source/blender/editors/mesh/editmesh_bevel.c
@@ -202,7 +202,7 @@ static bool edbm_bevel_init(bContext *C, wmOperator *op, const bool is_modal)
 
 		if (v3d) {
 			opdata->mpr_flag = v3d->mpr_flag;
-			v3d->mpr_flag = V3D_MANIPULATOR_HIDE;
+			v3d->mpr_flag = V3D_GIZMO_HIDE;
 		}
 	}
 
diff --git a/source/blender/editors/mesh/editmesh_bisect.c b/source/blender/editors/mesh/editmesh_bisect.c
index 87a65924979..a9e11b7b411 100644
--- a/source/blender/editors/mesh/editmesh_bisect.c
+++ b/source/blender/editors/mesh/editmesh_bisect.c
@@ -54,9 +54,9 @@
 
 #include "mesh_intern.h"  /* own include */
 
-#define USE_MANIPULATOR
+#define USE_GIZMO
 
-#ifdef USE_MANIPULATOR
+#ifdef USE_GIZMO
 #include "ED_gizmo_library.h"
 #include "ED_undo.h"
 #endif
@@ -157,7 +157,7 @@ static int mesh_bisect_invoke(bContext *C, wmOperator *op, const wmEvent *event)
 		/* misc other vars */
 		G.moving = G_TRANSFORM_EDIT;
 		opdata->mpr_flag = v3d->mpr_flag;
-		v3d->mpr_flag = V3D_MANIPULATOR_HIDE;
+		v3d->mpr_flag = V3D_GIZMO_HIDE;
 
 		/* initialize modal callout */
 		ED_workspace_status_text(C, IFACE_("LMB: Click and drag to draw cut line"));
@@ -195,12 +195,12 @@ static int mesh_bisect_modal(bContext *C, wmOperator *op, const wmEvent *event)
 	if (ret & (OPERATOR_FINISHED | OPERATOR_CANCELLED)) {
 		edbm_bisect_exit(C, &opdata_back);
 
-#ifdef USE_MANIPULATOR
-		/* Setup manipulators */
+#ifdef USE_GIZMO
+		/* Setup gizmos */
 		{
 			View3D *v3d = CTX_wm_view3d(C);
-			if (v3d && (v3d->mpr_flag & V3D_MANIPULATOR_HIDE) == 0) {
-				WM_manipulator_group_type_ensure("MESH_WGT_bisect");
+			if (v3d && (v3d->mpr_flag & V3D_GIZMO_HIDE) == 0) {
+				WM_gizmo_group_type_ensure("MESH_WGT_bisect");
 			}
 		}
 #endif
@@ -333,8 +333,8 @@ static int mesh_bisect_exec(bContext *C, wmOperator *op)
 	}
 }
 
-#ifdef USE_MANIPULATOR
-static void MESH_WGT_bisect(struct wmManipulatorGroupType *wgt);
+#ifdef USE_GIZMO
+static void MESH_WGT_bisect(struct wmGizmoGroupType *wgt);
 #endif
 
 void MESH_OT_bisect(struct wmOperatorType *ot)
@@ -373,26 +373,26 @@ void MESH_OT_bisect(struct wmOperatorType *ot)
 
 	WM_operator_properties_gesture_straightline(ot, CURSOR_EDIT);
 
-#ifdef USE_MANIPULATOR
-	WM_manipulatorgrouptype_append(MESH_WGT_bisect);
+#ifdef USE_GIZMO
+	WM_gizmogrouptype_append(MESH_WGT_bisect);
 #endif
 }
 
 
-#ifdef USE_MANIPULATOR
+#ifdef USE_GIZMO
 
 /* -------------------------------------------------------------------- */
 
-/** \name Bisect Manipulator
+/** \name Bisect Gizmo
  * \{ */
 
-typedef struct ManipulatorGroup {
+typedef struct GizmoGroup {
 	/* Arrow to change plane depth. */
-	struct wmManipulator *translate_z;
+	struct wmGizmo *translate_z;
 	/* Translate XYZ */
-	struct wmManipulator *translate_c;
-	/* For grabbing the manipulator and moving freely. */
-	struct wmManipulator *rotate_c;
+	struct wmGizmo *translate_c;
+	/* For grabbing the gizmo and moving freely. */
+	struct wmGizmo *rotate_c;
 
 	/* We could store more vars here! */
 	struct {
@@ -404,14 +404,14 @@ typedef struct ManipulatorGroup {
 		float rotate_axis[3];
 		float rotate_up[3];
 	} data;
-} ManipulatorGroup;
+} GizmoGroup;
 
 /**
  * XXX. calling redo from property updates is not great.
  * This is needed because changing the RNA doesn't cause a redo
  * and we're not using operator UI which does just this.
  */
-static void manipulator_bisect_exec(ManipulatorGroup *man)
+static void gizmo_bisect_exec(GizmoGroup *man)
 {
 	wmOperator *op = man->data.op;
 	if (op == WM_operator_last_redo((bContext *)man->data.context)) {
@@ -419,7 +419,7 @@ static void manipulator_bisect_exec(ManipulatorGroup *man)
 	}
 }
 
-static void manipulator_mesh_bisect_update_from_op(ManipulatorGroup *man)
+static void gizmo_mesh_bisect_update_from_op(GizmoGroup *man)
 {
 	wmOperator *op = man->data.op;
 
@@ -428,13 +428,13 @@ static void manipulator_mesh_bisect_update_from_op(ManipulatorGroup *man)
 	RNA_property_float_get_array(op->ptr, man->data.prop_plane_co, plane_co);
 	RNA_property_float_get_array(op->ptr, man->data.prop_plane_no, plane_no);
 
-	WM_manipulator_set_matrix_location(man->translate_z, plane_co);
-	WM_manipulator_set_matrix_location(man->rotate_c, plane_co);
+	WM_gizmo_set_matrix_location(man->translate_z, plane_co);
+	WM_gizmo_set_matrix_location(man->rotate_c, plane_co);
 	/* translate_c location comes from the property. */
 
-	WM_manipulator_set_matrix_rotation_from_z_axis(man->translate_z, plane_no);
+	WM_gizmo_set_matrix_rotation_from_z_axis(man->translate_z, plane_no);
 
-	WM_manipulator_set_scale(man->translate_c, 0.2);
+	WM_gizmo_set_scale(man->translate_c, 0.2);
 
 	RegionView3D *rv3d = ED_view3d_context_rv3d(man->data.context);
 	if (rv3d) {
@@ -445,24 +445,24 @@ static void manipulator_mesh_bisect_update_from_op(ManipulatorGroup *man)
 		project_plane_normalized_v3_v3v3(man->data.rotate_up, man->data.rotate_up, man->data.rotate_axis);
 		normalize_v3(man->data.rotate_up);
 
-		WM_manipulator_set_matrix_rotation_from_z_axis(man->translate_c, plane_no);
+		WM_gizmo_set_matrix_rotation_from_z_axis(man->translate_c, plane_no);
 
 		float plane_no_cross[3];
 		cross_v3_v3v3(plane_no_cross, plane_no, man->data.rotate_axis);
 
-		WM_manipulator_set_matrix_offset_rotation_from_yz_axis(man->rotate_c, plane_no_cross, man->data.rotate_axis);
+		WM_gizmo_set_matrix_offset_rotation_from_yz_axis(man->rotate_c, plane_no_cross, man->data.rotate_axis);
 		RNA_enum_set(man->rotate_c->ptr, "draw_options",
-		             ED_MANIPULATOR_DIAL_DRAW_FLAG_ANGLE_MIRROR |
-		             ED_MANIPULATOR_DIAL_DRAW_FLAG_ANGLE_START_Y);
+		             ED_GIZMO_DIAL_DRAW_FLAG_ANGLE_MIRROR |
+		             ED_GIZMO_DIAL_DRAW_FLAG_ANGLE_START_Y);
 	}
 }
 
 /* depth callbacks */
-static void manipulator_bisect_prop_depth_get(
-        const wmManipulator *mpr, wmManipulatorProperty *mpr_prop,
+static void gizmo_bisect_prop_depth_get(
+        const wmGizmo *mpr, wmGizmoProperty *mpr_prop,
         void *value_p)
 {
-	ManipulatorGroup *man = mpr->parent_mgroup->customdata;
+	GizmoGroup *man = mpr->parent_mgroup->customdata;
 	wmOperator *op = man->data.op;
 	float *value = value_p;
 
@@ -476,11 +476,11 @@ static void manipulator_bisect_prop_depth_get(
 	value[0] = dot_v3v3(plane_no, plane_co) - dot_v3v3(plane_no, mpr->matrix_basis[3]);
 }
 
-static void manipulator_bisect_prop_depth_set(
-        const wmManipulator *mpr, wmManipulatorProperty *mpr_prop,
+static void gizmo_bisect_prop_depth_set(
+        const wmGizmo *mpr, wmGizmoProperty *mpr_prop,
         const void *value_p)
 {
-	ManipulatorGroup *man = mpr->parent_mgroup->customdata;
+	GizmoGroup *man = mpr->parent_mgroup->customdata;
 	wmOperator *op = man->data.op;
 	const float *value = value_p;
 
@@ -499,15 +499,15 @@ static void manipulator_bisect_prop_depth_set(
 
 	RNA_property_float_set_array(op->ptr, man->data.prop_plane_co, plane_co);
 
-	manipulator_bisect_exec(man);
+	gizmo_bisect_exec(man);
 }
 
 /* translate callbacks */
-static void manipulator_bisect_prop_translate_get(
-        const wmManipulator *mpr, wmManipulatorProperty *mpr_prop,
+static void gizmo_bisect_prop_translate_get(
+        const wmGizmo *mpr, wmGizmoProperty *mpr_prop,
         void *value_p)
 {
-	ManipulatorGroup *man = mpr->parent_mgroup->customdata;
+	GizmoGroup *man = mpr->parent_mgroup->customdata;
 	wmOperator *op = man->data.op;
 
 	BLI_assert(mpr_prop->type->array_length == 3);
@@ -516,11 +516,11 @@ static void manipulator_bisect_prop_translate_get(
 	RNA_property_float_get_array(op->ptr, man->data.prop_plane_co, value_p);
 }
 
-static void manipulator_bisect_prop_translate_set(
-        const wmManipulator *mpr, wmManipulatorProperty *mpr_prop,
+static void gizmo_bisect_prop_translate_set(
+        const wmGizmo *mpr, wmGizmoProperty *mpr_prop,
         const void *value_p)
 {
-	ManipulatorGroup *man = mpr->parent_mgroup->customdata;
+	GizmoGroup *man = mpr->parent_mgroup->customdata;
 	wmOperator *op = man->data.op;
 
 	BLI_assert(mpr_prop->type->array_length == 3);
@@ -528,15 +528,15 @@ static void manipulator_bisect_prop_translate_set(
 
 	RNA_property_float_set_array(op->ptr, man->data.prop_plane_co, value_p);
 
-	manipulator_bisect_exec(man);
+	gizmo_bisect_exec(man);
 }
 
 /* angle callbacks */
-static void manipulator_bisect_prop_angle_get(
-        const wmManipulator *mpr, wmManipulatorProperty *mpr_prop,
+static void gizmo_bisect_prop_angle_get(
+        const wmGizmo *mpr, wmGizmoProperty *mpr_prop,
         void *value_p)
 {
-	ManipulatorGroup *man = mpr->parent_mgroup->customdata;
+	GizmoGroup *man = mpr->parent_mgroup->customdata;
 	wmOperator *op = man->data.op;
 	float *value = value_p;
 
@@ -559,11 +559,11 @@ static void manipulator_bisect_prop_angle_get(
 	}
 }
 
-static void manipulator_bisect_prop_angle_set(
-        const wmManipulator *mpr, wmManipulatorProperty *mpr_prop,
+static void gizmo_bisect_prop_angle_set(
+        const wmGizmo *mpr, wmGizmoProperty *mpr_prop,
         const void *value_p)
 {
-	ManipulatorGroup *man = mpr->parent_mgroup->customdata;
+	GizmoGroup *man = mpr->parent_mgroup->customdata;
 	wmOperator *op = man->data.op;
 	const float *value = value_p;
 
@@ -588,22 +588,22 @@ static void manipulator_bisect_prop_angle_set(
 			/* re-normalize - seems acceptable */
 			RNA_property_float_set_array(op->ptr, man->data.prop_plane_no, plane_no);
 
-			manipulator_bisect_exec(man);
+			gizmo_bisect_exec(man);
 		}
 	}
 }
 
-static bool manipulator_mesh_bisect_poll(const bContext *C, wmManipulatorGroupType *wgt)
+static bool gizmo_mesh_bisect_poll(const bContext *C, wmGizmoGroupType *wgt)
 {
 	wmOperator *op = WM_operator_last_redo(C);
 	if (op == NULL || !STREQ(op->type->idname, "MESH_OT_bisect")) {
-		WM_manipulator_group_type_unlink_delayed_ptr(wgt);
+		WM_gizmo_group_type_unlink_delayed_ptr(wgt);
 		return false;
 	}
 	return true;
 }
 
-static void manipulator_mesh_bisect_setup(const bContext *C, wmManipulatorGroup *mgroup)
+static void gizmo_mesh_bisect_setup(const bContext *C, wmGizmoGroup *mgroup)
 {
 	wmOperator *op = WM_operator_last_redo(C);
 
@@ -611,26 +611,26 @@ static void manipulator_mesh_bisect_setup(const bContext *C, wmManipulatorGroup
 		return;
 	}
 
-	struct ManipulatorGroup *man = MEM_callocN(sizeof(ManipulatorGroup), __func__);
+	struct GizmoGroup *man = MEM_callocN(sizeof(GizmoGroup), __func__);
 	mgroup->customdata = man;
 
-	const wmManipulatorType *wt_arrow = WM_manipulatortype_find("MANIPULATOR_WT_arrow_3d", true);
-	const wmManipulatorType *wt_grab = WM_manipulatortype_find("MANIPULATOR_WT_grab_3d", true);
-	const wmManipulatorType *wt_dial = WM_manipulatortype_find("MANIPULATOR_WT_dial_3d", true);
+	const wmGizmoType *wt_arrow = WM_gizmotype_find("GIZMO_WT_arrow_3d", true);
+	const wmGizmoType *wt_grab = WM_gizmotype_find("GIZMO_WT_grab_3d", true);
+	const wmGizmoType *wt_dial = WM_gizmotype_find("GIZMO_WT_dial_3d", true);
 
-	man->translate_z = WM_manipulator_new_ptr(wt_arrow, mgroup, NULL);
-	man->translate_c = WM_manipulator_new_ptr(wt_grab, mgroup, NULL);
-	man->rotate_c = WM_manipulator_new_ptr(wt_dial, mgroup, NULL);
+	man->translate_z = WM_gizmo_new_ptr(wt_arrow, mgroup, NULL);
+	man->translate_c = WM_gizmo_new_ptr(wt_grab, mgroup, NULL);
+	man->rotate_c = WM_gizmo_new_ptr(wt_dial, mgroup, NULL);
 
-	UI_GetThemeColor3fv(TH_MANIPULATOR_PRIMARY, man->translate_z->color);
-	UI_GetThemeColor3fv(TH_MANIPULATOR_PRIMARY, man->translate_c->color);
-	UI_GetThemeColor3fv(TH_MANIPULATOR_SECONDARY, man->rotate_c->color);
+	UI_GetThemeColor3fv(TH_GIZMO_PRIMARY, man->translate_z->color);
+	UI_GetThemeColor3fv(TH_GIZMO_PRIMARY, man->translate_c->color);
+	UI_GetThemeColor3fv(TH_GIZMO_SECONDARY, man->rotate_c->color);
 
-	RNA_enum_set(man->translate_z->ptr, "draw_style", ED_MANIPULATOR_ARROW_STYLE_NORMAL);
-	RNA_enum_set(man->translate_c->ptr, "draw_style", ED_MANIPULATOR_GRAB_STYLE_RING_2D);
+	RNA_enum_set(man->translate_z->ptr, "draw_style", ED_GIZMO_ARROW_STYLE_NORMAL);
+	RNA_enum_set(man->translate_c->ptr, "draw_style", ED_GIZMO_GRAB_STYLE_RING_2D);
 
-	WM_manipulator_set_flag(man->translate_c, WM_MANIPULATOR_DRAW_VALUE, true);
-	WM_manipulator_set_flag(man->rotate_c, WM_MANIPULATOR_DRAW_VALUE, true);
+	WM_gizmo_set_flag(man->translate_c, WM_GIZMO_DRAW_VALUE, true);
+	WM_gizmo_set_flag(man->rotate_c, WM_GIZMO_DRAW_VALUE, true);
 
 	{
 		man->data.context = (bContext *)C;
@@ -639,64 +639,64 @@ static void manipulator_mesh_bisect_setup(const bContext *C, wmManipulatorGroup
 		man->data.prop_plane_no = RNA_struct_find_property(op->ptr, "plane_no");
 	}
 
-	manipulator_mesh_bisect_update_from_op(man);
+	gizmo_mesh_bisect_update_from_op(man);
 
 	/* Setup property callbacks */
 	{
-		WM_manipulator_target_property_def_func(
+		WM_gizmo_target_property_def_func(
 		        man->translate_z, "offset",
-		        &(const struct wmManipulatorPropertyFnParams) {
-		            .value_get_fn = manipulator_bisect_prop_depth_get,
-		            .value_set_fn = manipulator_bisect_prop_depth_set,
+		        &(const struct wmGizmoPropertyFnParams) {
+		            .value_get_fn = gizmo_bisect_prop_depth_get,
+		            .value_set_fn = gizmo_bisect_prop_depth_set,
 		            .range_get_fn = NULL,
 		            .user_data = NULL,
 		        });
 
-		WM_manipulator_target_property_def_func(
+		WM_gizmo_target_property_def_func(
 		        man->translate_c, "offset",
-		        &(const struct wmManipulatorPropertyFnParams) {
-		            .value_get_fn = manipulator_bisect_prop_translate_get,
-		            .value_set_fn = manipulator_bisect_prop_translate_set,
+		        &(const struct wmGizmoPropertyFnParams) {
+		            .value_get_fn = gizmo_bisect_prop_translate_get,
+		            .value_set_fn = gizmo_bisect_prop_translate_set,
 		            .range_get_fn = NULL,
 		            .user_data = NULL,
 		        });
 
-		WM_manipulator_target_property_def_func(
+		WM_gizmo_target_property_def_func(
 		        man->rotate_c, "offset",
-		        &(const struct wmManipulatorPropertyFnParams) {
-		            .value_get_fn = manipulator_bisect_prop_angle_get,
-		            .value_set_fn = manipulator_bisect_prop_angle_set,
+		        &(const struct wmGizmoPropertyFnParams) {
+		            .value_get_fn = gizmo_bisect_prop_angle_get,
+		            .value_set_fn = gizmo_bisect_prop_angle_set,
 		            .range_get_fn = NULL,
 		            .user_data = NULL,
 		        });
 	}
 }
 
-static void manipulator_mesh_bisect_draw_prepare(
-        const bContext *UNUSED(C), wmManipulatorGroup *mgroup)
+static void gizmo_mesh_bisect_draw_prepare(
+        const bContext *UNUSED(C), wmGizmoGroup *mgroup)
 {
-	ManipulatorGroup *man = mgroup->customdata;
+	GizmoGroup *man = mgroup->customdata;
 	if (man->data.op->next) {
 		man->data.op = WM_operator_last_redo((bContext *)man->data.context);
 	}
-	manipulator_mesh_bisect_update_from_op(man);
+	gizmo_mesh_bisect_update_from_op(man);
 }
 
-static void MESH_WGT_bisect(struct wmManipulatorGroupType *wgt)
+static void MESH_WGT_bisect(struct wmGizmoGroupType *wgt)
 {
 	wgt->name = "Mesh Bisect";
 	wgt->idname = "MESH_WGT_bisect";
 
-	wgt->flag = WM_MANIPULATORGROUPTYPE_3D;
+	wgt->flag = WM_GIZMOGROUPTYPE_3D;
 
 	wgt->mmap_params.spaceid = SPACE_VIEW3D;
 	wgt->mmap_params.regionid = RGN_TYPE_WINDOW;
 
-	wgt->poll = manipulator_mesh_bisect_poll;
-	wgt->setup = manipulator_mesh_bisect_setup;
-	wgt->draw_prepare = manipulator_mesh_bisect_draw_prepare;
+	wgt->poll = gizmo_mesh_bisect_poll;
+	wgt->setup = gizmo_mesh_bisect_setup;
+	wgt->draw_prepare = gizmo_mesh_bisect_draw_prepare;
 }
 
 /** \} */
 
-#endif  /* USE_MANIPULATOR */
+#endif  /* USE_GIZMO */
diff --git a/source/blender/editors/mesh/editmesh_extrude.c b/source/blender/editors/mesh/editmesh_extrude.c
index b007bcf04ba..dd167c1fc15 100644
--- a/source/blender/editors/mesh/editmesh_extrude.c
+++ b/source/blender/editors/mesh/editmesh_extrude.c
@@ -61,7 +61,7 @@
 
 #include "mesh_intern.h"  /* own include */
 
-#define USE_MANIPULATOR
+#define USE_GIZMO
 
 /* -------------------------------------------------------------------- */
 /** \name Extrude Internal Utilities
@@ -360,10 +360,10 @@ void MESH_OT_extrude_repeat(wmOperatorType *ot)
 
 
 /* -------------------------------------------------------------------- */
-/** \name Extrude Manipulator
+/** \name Extrude Gizmo
  * \{ */
 
-#ifdef USE_MANIPULATOR
+#ifdef USE_GIZMO
 
 const float extrude_button_scale = 0.15f;
 const float extrude_button_offset_scale = 1.5f;
@@ -380,11 +380,11 @@ static const uchar shape_plus[] = {
 	0x90, 0x6e, 0xd7, 0x80, 0xff, 0x5f, 0xfb, 0x5f, 0xfb,
 };
 
-typedef struct ManipulatorExtrudeGroup {
+typedef struct GizmoExtrudeGroup {
 
 	/* XYZ & normal. */
-	struct wmManipulator *invoke_xyz_no[4];
-	struct wmManipulator *adjust_xyz_no[5];
+	struct wmGizmo *invoke_xyz_no[4];
+	struct wmGizmo *adjust_xyz_no[5];
 
 	struct {
 		float normal_mat3[3][3];  /* use Z axis for normal. */
@@ -392,10 +392,10 @@ typedef struct ManipulatorExtrudeGroup {
 	} data;
 
 	wmOperatorType *ot_extrude;
-} ManipulatorExtrudeGroup;
+} GizmoExtrudeGroup;
 
-static void manipulator_mesh_extrude_orientation_matrix_set(
-        struct ManipulatorExtrudeGroup *man, const float mat[3][3])
+static void gizmo_mesh_extrude_orientation_matrix_set(
+        struct GizmoExtrudeGroup *man, const float mat[3][3])
 {
 	for (int i = 0; i < 3; i++) {
 		/* Set orientation without location. */
@@ -417,32 +417,32 @@ static void manipulator_mesh_extrude_orientation_matrix_set(
 	}
 }
 
-static bool manipulator_mesh_extrude_poll(const bContext *C, wmManipulatorGroupType *wgt)
+static bool gizmo_mesh_extrude_poll(const bContext *C, wmGizmoGroupType *wgt)
 {
 	ScrArea *sa = CTX_wm_area(C);
 	bToolRef_Runtime *tref_rt = sa->runtime.tool ? sa->runtime.tool->runtime : NULL;
 	if ((tref_rt == NULL) ||
-	    !STREQ(wgt->idname, tref_rt->manipulator_group) ||
+	    !STREQ(wgt->idname, tref_rt->gizmo_group) ||
 	    !ED_operator_editmesh_view3d((bContext *)C))
 	{
-		WM_manipulator_group_type_unlink_delayed_ptr(wgt);
+		WM_gizmo_group_type_unlink_delayed_ptr(wgt);
 		return false;
 	}
 	return true;
 }
 
-static void manipulator_mesh_extrude_setup(const bContext *UNUSED(C), wmManipulatorGroup *mgroup)
+static void gizmo_mesh_extrude_setup(const bContext *UNUSED(C), wmGizmoGroup *mgroup)
 {
-	struct ManipulatorExtrudeGroup *man = MEM_callocN(sizeof(ManipulatorExtrudeGroup), __func__);
+	struct GizmoExtrudeGroup *man = MEM_callocN(sizeof(GizmoExtrudeGroup), __func__);
 	mgroup->customdata = man;
 
-	const wmManipulatorType *wt_arrow = WM_manipulatortype_find("MANIPULATOR_WT_arrow_3d", true);
-	const wmManipulatorType *wt_grab = WM_manipulatortype_find("MANIPULATOR_WT_button_2d", true);
+	const wmGizmoType *wt_arrow = WM_gizmotype_find("GIZMO_WT_arrow_3d", true);
+	const wmGizmoType *wt_grab = WM_gizmotype_find("GIZMO_WT_button_2d", true);
 
 	for (int i = 0; i < 4; i++) {
-		man->adjust_xyz_no[i] = WM_manipulator_new_ptr(wt_arrow, mgroup, NULL);
-		man->invoke_xyz_no[i] = WM_manipulator_new_ptr(wt_grab, mgroup, NULL);
-		man->invoke_xyz_no[i]->flag |= WM_MANIPULATOR_DRAW_OFFSET_SCALE;
+		man->adjust_xyz_no[i] = WM_gizmo_new_ptr(wt_arrow, mgroup, NULL);
+		man->invoke_xyz_no[i] = WM_gizmo_new_ptr(wt_grab, mgroup, NULL);
+		man->invoke_xyz_no[i]->flag |= WM_GIZMO_DRAW_OFFSET_SCALE;
 	}
 
 	{
@@ -460,25 +460,25 @@ static void manipulator_mesh_extrude_setup(const bContext *UNUSED(C), wmManipula
 		UI_GetThemeColor3fv(TH_AXIS_X + i, man->invoke_xyz_no[i]->color);
 		UI_GetThemeColor3fv(TH_AXIS_X + i, man->adjust_xyz_no[i]->color);
 	}
-	UI_GetThemeColor3fv(TH_MANIPULATOR_PRIMARY, man->invoke_xyz_no[3]->color);
-	UI_GetThemeColor3fv(TH_MANIPULATOR_PRIMARY, man->adjust_xyz_no[3]->color);
+	UI_GetThemeColor3fv(TH_GIZMO_PRIMARY, man->invoke_xyz_no[3]->color);
+	UI_GetThemeColor3fv(TH_GIZMO_PRIMARY, man->adjust_xyz_no[3]->color);
 
 	for (int i = 0; i < 4; i++) {
-		WM_manipulator_set_scale(man->invoke_xyz_no[i], extrude_button_scale);
-		WM_manipulator_set_scale(man->adjust_xyz_no[i], extrude_arrow_scale);
+		WM_gizmo_set_scale(man->invoke_xyz_no[i], extrude_button_scale);
+		WM_gizmo_set_scale(man->adjust_xyz_no[i], extrude_arrow_scale);
 	}
-	WM_manipulator_set_scale(man->adjust_xyz_no[3], extrude_arrow_normal_axis_scale);
+	WM_gizmo_set_scale(man->adjust_xyz_no[3], extrude_arrow_normal_axis_scale);
 
 	for (int i = 0; i < 4; i++) {
 	}
 
 	for (int i = 0; i < 4; i++) {
-		WM_manipulator_set_flag(man->adjust_xyz_no[i], WM_MANIPULATOR_DRAW_VALUE, true);
+		WM_gizmo_set_flag(man->adjust_xyz_no[i], WM_GIZMO_DRAW_VALUE, true);
 	}
 
 	/* XYZ & normal axis extrude. */
 	for (int i = 0; i < 4; i++) {
-		PointerRNA *ptr = WM_manipulator_operator_set(man->invoke_xyz_no[i], 0, man->ot_extrude, NULL);
+		PointerRNA *ptr = WM_gizmo_operator_set(man->invoke_xyz_no[i], 0, man->ot_extrude, NULL);
 		{
 			bool constraint[3] = {0, 0, 0};
 			constraint[MIN2(i, 2)] = 1;
@@ -490,7 +490,7 @@ static void manipulator_mesh_extrude_setup(const bContext *UNUSED(C), wmManipula
 
 	/* Adjust extrude. */
 	for (int i = 0; i < 4; i++) {
-		PointerRNA *ptr = WM_manipulator_operator_set(man->adjust_xyz_no[i], 0, man->ot_extrude, NULL);
+		PointerRNA *ptr = WM_gizmo_operator_set(man->adjust_xyz_no[i], 0, man->ot_extrude, NULL);
 		{
 			bool constraint[3] = {0, 0, 0};
 			constraint[MIN2(i, 2)] = 1;
@@ -498,18 +498,18 @@ static void manipulator_mesh_extrude_setup(const bContext *UNUSED(C), wmManipula
 			RNA_boolean_set(&macroptr, "release_confirm", true);
 			RNA_boolean_set_array(&macroptr, "constraint_axis", constraint);
 		}
-		wmManipulatorOpElem *mpop = WM_manipulator_operator_get(man->adjust_xyz_no[i], 0);
+		wmGizmoOpElem *mpop = WM_gizmo_operator_get(man->adjust_xyz_no[i], 0);
 		mpop->is_redo = true;
 	}
 }
 
-static void manipulator_mesh_extrude_refresh(const bContext *C, wmManipulatorGroup *mgroup)
+static void gizmo_mesh_extrude_refresh(const bContext *C, wmGizmoGroup *mgroup)
 {
-	ManipulatorExtrudeGroup *man = mgroup->customdata;
+	GizmoExtrudeGroup *man = mgroup->customdata;
 
 	for (int i = 0; i < 4; i++) {
-		WM_manipulator_set_flag(man->invoke_xyz_no[i], WM_MANIPULATOR_HIDDEN, true);
-		WM_manipulator_set_flag(man->adjust_xyz_no[i], WM_MANIPULATOR_HIDDEN, true);
+		WM_gizmo_set_flag(man->invoke_xyz_no[i], WM_GIZMO_HIDDEN, true);
+		WM_gizmo_set_flag(man->adjust_xyz_no[i], WM_GIZMO_HIDDEN, true);
 	}
 
 	if (G.moving) {
@@ -525,7 +525,7 @@ static void manipulator_mesh_extrude_refresh(const bContext *C, wmManipulatorGro
 
 	if (use_normal) {
 		struct TransformBounds tbounds_normal;
-		if (!ED_transform_calc_manipulator_stats(
+		if (!ED_transform_calc_gizmo_stats(
 		            C, &(struct TransformCalcParams){
 		                .orientation_type = V3D_MANIP_NORMAL + 1,
 		            }, &tbounds_normal))
@@ -536,7 +536,7 @@ static void manipulator_mesh_extrude_refresh(const bContext *C, wmManipulatorGro
 	}
 
 	/* TODO(campbell): run second since this modifies the 3D view, it should not. */
-	if (!ED_transform_calc_manipulator_stats(
+	if (!ED_transform_calc_gizmo_stats(
 	            C, &(struct TransformCalcParams){
 	                .orientation_type = man->data.orientation_type + 1,
 	            }, &tbounds))
@@ -556,15 +556,15 @@ static void manipulator_mesh_extrude_refresh(const bContext *C, wmManipulatorGro
 	        (extrude_arrow_normal_axis_scale * extrude_button_offset_scale) / extrude_button_scale);
 
 	/* Needed for normal orientation. */
-	manipulator_mesh_extrude_orientation_matrix_set(man, tbounds.axis);
+	gizmo_mesh_extrude_orientation_matrix_set(man, tbounds.axis);
 	if (use_normal) {
 		copy_m4_m3(man->adjust_xyz_no[3]->matrix_basis, man->data.normal_mat3);
 	}
 
 	/* Location. */
 	for (int i = 0; i < axis_len_used; i++) {
-		WM_manipulator_set_matrix_location(man->invoke_xyz_no[i], tbounds.center);
-		WM_manipulator_set_matrix_location(man->adjust_xyz_no[i], tbounds.center);
+		WM_gizmo_set_matrix_location(man->invoke_xyz_no[i], tbounds.center);
+		WM_gizmo_set_matrix_location(man->adjust_xyz_no[i], tbounds.center);
 	}
 
 	wmOperator *op = WM_operator_last_redo(C);
@@ -572,13 +572,13 @@ static void manipulator_mesh_extrude_refresh(const bContext *C, wmManipulatorGro
 
 	/* Un-hide. */
 	for (int i = 0; i < axis_len_used; i++) {
-		WM_manipulator_set_flag(man->invoke_xyz_no[i], WM_MANIPULATOR_HIDDEN, false);
-		WM_manipulator_set_flag(man->adjust_xyz_no[i], WM_MANIPULATOR_HIDDEN, !has_redo);
+		WM_gizmo_set_flag(man->invoke_xyz_no[i], WM_GIZMO_HIDDEN, false);
+		WM_gizmo_set_flag(man->adjust_xyz_no[i], WM_GIZMO_HIDDEN, !has_redo);
 	}
 
 	/* Operator properties. */
 	if (use_normal) {
-		wmManipulatorOpElem *mpop = WM_manipulator_operator_get(man->invoke_xyz_no[3], 0);
+		wmGizmoOpElem *mpop = WM_gizmo_operator_get(man->invoke_xyz_no[3], 0);
 		PointerRNA macroptr = RNA_pointer_get(&mpop->ptr, "TRANSFORM_OT_translate");
 		RNA_enum_set(&macroptr, "constraint_orientation", V3D_MANIP_NORMAL);
 	}
@@ -598,7 +598,7 @@ static void manipulator_mesh_extrude_refresh(const bContext *C, wmManipulatorGro
 			    (orientation_type == man->data.orientation_type && constraint_axis[i]) :
 			    (orientation_type == V3D_MANIP_NORMAL && constraint_axis[2]))
 			{
-				wmManipulatorOpElem *mpop = WM_manipulator_operator_get(man->adjust_xyz_no[i], 0);
+				wmGizmoOpElem *mpop = WM_gizmo_operator_get(man->adjust_xyz_no[i], 0);
 
 				PointerRNA macroptr = RNA_pointer_get(&mpop->ptr, "TRANSFORM_OT_translate");
 
@@ -609,7 +609,7 @@ static void manipulator_mesh_extrude_refresh(const bContext *C, wmManipulatorGro
 			else {
 				/* TODO(campbell): ideally we could adjust all,
 				 * this is complicated by how operator redo and the transform macro works. */
-				WM_manipulator_set_flag(man->adjust_xyz_no[i], WM_MANIPULATOR_HIDDEN, true);
+				WM_gizmo_set_flag(man->adjust_xyz_no[i], WM_GIZMO_HIDDEN, true);
 			}
 		}
 	}
@@ -618,14 +618,14 @@ static void manipulator_mesh_extrude_refresh(const bContext *C, wmManipulatorGro
 		RNA_enum_set(
 		        man->invoke_xyz_no[i]->ptr,
 		        "draw_options",
-		        (man->adjust_xyz_no[i]->flag & WM_MANIPULATOR_HIDDEN) ?
-		        ED_MANIPULATOR_BUTTON_SHOW_HELPLINE : 0);
+		        (man->adjust_xyz_no[i]->flag & WM_GIZMO_HIDDEN) ?
+		        ED_GIZMO_BUTTON_SHOW_HELPLINE : 0);
 	}
 }
 
-static void manipulator_mesh_extrude_draw_prepare(const bContext *C, wmManipulatorGroup *mgroup)
+static void gizmo_mesh_extrude_draw_prepare(const bContext *C, wmGizmoGroup *mgroup)
 {
-	ManipulatorExtrudeGroup *man = mgroup->customdata;
+	GizmoExtrudeGroup *man = mgroup->customdata;
 	switch (man->data.orientation_type) {
 		case V3D_MANIP_VIEW:
 		{
@@ -633,14 +633,14 @@ static void manipulator_mesh_extrude_draw_prepare(const bContext *C, wmManipulat
 			float mat[3][3];
 			copy_m3_m4(mat, rv3d->viewinv);
 			normalize_m3(mat);
-			manipulator_mesh_extrude_orientation_matrix_set(man, mat);
+			gizmo_mesh_extrude_orientation_matrix_set(man, mat);
 			break;
 		}
 	}
 }
 
-static void manipulator_mesh_extrude_message_subscribe(
-        const bContext *C, wmManipulatorGroup *mgroup, struct wmMsgBus *mbus)
+static void gizmo_mesh_extrude_message_subscribe(
+        const bContext *C, wmGizmoGroup *mgroup, struct wmMsgBus *mbus)
 {
 	ARegion *ar = CTX_wm_region(C);
 
@@ -648,7 +648,7 @@ static void manipulator_mesh_extrude_message_subscribe(
 	wmMsgSubscribeValue msg_sub_value_mpr_tag_refresh = {
 		.owner = ar,
 		.user_data = mgroup->parent_mmap,
-		.notify = WM_manipulator_do_msg_notify_tag_refresh,
+		.notify = WM_gizmo_do_msg_notify_tag_refresh,
 	};
 
 	{
@@ -657,24 +657,24 @@ static void manipulator_mesh_extrude_message_subscribe(
 
 }
 
-static void MESH_WGT_extrude(struct wmManipulatorGroupType *wgt)
+static void MESH_WGT_extrude(struct wmGizmoGroupType *wgt)
 {
 	wgt->name = "Mesh Extrude";
 	wgt->idname = "MESH_WGT_extrude";
 
-	wgt->flag = WM_MANIPULATORGROUPTYPE_3D;
+	wgt->flag = WM_GIZMOGROUPTYPE_3D;
 
 	wgt->mmap_params.spaceid = SPACE_VIEW3D;
 	wgt->mmap_params.regionid = RGN_TYPE_WINDOW;
 
-	wgt->poll = manipulator_mesh_extrude_poll;
-	wgt->setup = manipulator_mesh_extrude_setup;
-	wgt->refresh = manipulator_mesh_extrude_refresh;
-	wgt->draw_prepare = manipulator_mesh_extrude_draw_prepare;
-	wgt->message_subscribe = manipulator_mesh_extrude_message_subscribe;
+	wgt->poll = gizmo_mesh_extrude_poll;
+	wgt->setup = gizmo_mesh_extrude_setup;
+	wgt->refresh = gizmo_mesh_extrude_refresh;
+	wgt->draw_prepare = gizmo_mesh_extrude_draw_prepare;
+	wgt->message_subscribe = gizmo_mesh_extrude_message_subscribe;
 }
 
-#endif  /* USE_MANIPULATOR */
+#endif  /* USE_GIZMO */
 
 /** \} */
 
@@ -825,8 +825,8 @@ void MESH_OT_extrude_context(wmOperatorType *ot)
 
 	Transform_Properties(ot, P_NO_DEFAULTS | P_MIRROR_DUMMY);
 
-#ifdef USE_MANIPULATOR
-	WM_manipulatorgrouptype_append(MESH_WGT_extrude);
+#ifdef USE_GIZMO
+	WM_gizmogrouptype_append(MESH_WGT_extrude);
 #endif
 }
 
diff --git a/source/blender/editors/mesh/editmesh_extrude_spin.c b/source/blender/editors/mesh/editmesh_extrude_spin.c
index 74e2833b2d9..3864bd63036 100644
--- a/source/blender/editors/mesh/editmesh_extrude_spin.c
+++ b/source/blender/editors/mesh/editmesh_extrude_spin.c
@@ -54,27 +54,27 @@
 
 #include "mesh_intern.h"  /* own include */
 
-#define USE_MANIPULATOR
+#define USE_GIZMO
 
-#ifdef USE_MANIPULATOR
+#ifdef USE_GIZMO
 #include "ED_gizmo_library.h"
 #include "ED_undo.h"
 #endif
 
 /* -------------------------------------------------------------------- */
-/** \name Spin Manipulator
+/** \name Spin Gizmo
  * \{ */
 
-#ifdef USE_MANIPULATOR
-typedef struct ManipulatorSpinGroup {
+#ifdef USE_GIZMO
+typedef struct GizmoSpinGroup {
 	/* Arrow to change plane depth. */
-	struct wmManipulator *translate_z;
+	struct wmGizmo *translate_z;
 	/* Translate XYZ */
-	struct wmManipulator *translate_c;
-	/* For grabbing the manipulator and moving freely. */
-	struct wmManipulator *rotate_c;
+	struct wmGizmo *translate_c;
+	/* For grabbing the gizmo and moving freely. */
+	struct wmGizmo *rotate_c;
 	/* Spin angle */
-	struct wmManipulator *angle_z;
+	struct wmGizmo *angle_z;
 
 	/* We could store more vars here! */
 	struct {
@@ -87,14 +87,14 @@ typedef struct ManipulatorSpinGroup {
 		float rotate_axis[3];
 		float rotate_up[3];
 	} data;
-} ManipulatorSpinGroup;
+} GizmoSpinGroup;
 
 /**
  * XXX. calling redo from property updates is not great.
  * This is needed because changing the RNA doesn't cause a redo
  * and we're not using operator UI which does just this.
  */
-static void manipulator_spin_exec(ManipulatorSpinGroup *man)
+static void gizmo_spin_exec(GizmoSpinGroup *man)
 {
 	wmOperator *op = man->data.op;
 	if (op == WM_operator_last_redo((bContext *)man->data.context)) {
@@ -102,7 +102,7 @@ static void manipulator_spin_exec(ManipulatorSpinGroup *man)
 	}
 }
 
-static void manipulator_mesh_spin_update_from_op(ManipulatorSpinGroup *man)
+static void gizmo_mesh_spin_update_from_op(GizmoSpinGroup *man)
 {
 	wmOperator *op = man->data.op;
 
@@ -111,15 +111,15 @@ static void manipulator_mesh_spin_update_from_op(ManipulatorSpinGroup *man)
 	RNA_property_float_get_array(op->ptr, man->data.prop_axis_co, plane_co);
 	RNA_property_float_get_array(op->ptr, man->data.prop_axis_no, plane_no);
 
-	WM_manipulator_set_matrix_location(man->translate_z, plane_co);
-	WM_manipulator_set_matrix_location(man->rotate_c, plane_co);
-	WM_manipulator_set_matrix_location(man->angle_z, plane_co);
+	WM_gizmo_set_matrix_location(man->translate_z, plane_co);
+	WM_gizmo_set_matrix_location(man->rotate_c, plane_co);
+	WM_gizmo_set_matrix_location(man->angle_z, plane_co);
 	/* translate_c location comes from the property. */
 
-	WM_manipulator_set_matrix_rotation_from_z_axis(man->translate_z, plane_no);
-	WM_manipulator_set_matrix_rotation_from_z_axis(man->angle_z, plane_no);
+	WM_gizmo_set_matrix_rotation_from_z_axis(man->translate_z, plane_no);
+	WM_gizmo_set_matrix_rotation_from_z_axis(man->angle_z, plane_no);
 
-	WM_manipulator_set_scale(man->translate_c, 0.2);
+	WM_gizmo_set_scale(man->translate_c, 0.2);
 
 	RegionView3D *rv3d = ED_view3d_context_rv3d(man->data.context);
 	if (rv3d) {
@@ -130,23 +130,23 @@ static void manipulator_mesh_spin_update_from_op(ManipulatorSpinGroup *man)
 		project_plane_normalized_v3_v3v3(man->data.rotate_up, man->data.rotate_up, man->data.rotate_axis);
 		normalize_v3(man->data.rotate_up);
 
-		WM_manipulator_set_matrix_rotation_from_z_axis(man->translate_c, plane_no);
-		WM_manipulator_set_matrix_rotation_from_yz_axis(man->rotate_c, plane_no, man->data.rotate_axis);
+		WM_gizmo_set_matrix_rotation_from_z_axis(man->translate_c, plane_no);
+		WM_gizmo_set_matrix_rotation_from_yz_axis(man->rotate_c, plane_no, man->data.rotate_axis);
 
 		/* show the axis instead of mouse cursor */
 		RNA_enum_set(man->rotate_c->ptr, "draw_options",
-		             ED_MANIPULATOR_DIAL_DRAW_FLAG_ANGLE_MIRROR |
-		             ED_MANIPULATOR_DIAL_DRAW_FLAG_ANGLE_START_Y);
+		             ED_GIZMO_DIAL_DRAW_FLAG_ANGLE_MIRROR |
+		             ED_GIZMO_DIAL_DRAW_FLAG_ANGLE_START_Y);
 
 	}
 }
 
 /* depth callbacks */
-static void manipulator_spin_prop_depth_get(
-        const wmManipulator *mpr, wmManipulatorProperty *mpr_prop,
+static void gizmo_spin_prop_depth_get(
+        const wmGizmo *mpr, wmGizmoProperty *mpr_prop,
         void *value_p)
 {
-	ManipulatorSpinGroup *man = mpr->parent_mgroup->customdata;
+	GizmoSpinGroup *man = mpr->parent_mgroup->customdata;
 	wmOperator *op = man->data.op;
 	float *value = value_p;
 
@@ -160,11 +160,11 @@ static void manipulator_spin_prop_depth_get(
 	value[0] = dot_v3v3(plane_no, plane_co) - dot_v3v3(plane_no, mpr->matrix_basis[3]);
 }
 
-static void manipulator_spin_prop_depth_set(
-        const wmManipulator *mpr, wmManipulatorProperty *mpr_prop,
+static void gizmo_spin_prop_depth_set(
+        const wmGizmo *mpr, wmGizmoProperty *mpr_prop,
         const void *value_p)
 {
-	ManipulatorSpinGroup *man = mpr->parent_mgroup->customdata;
+	GizmoSpinGroup *man = mpr->parent_mgroup->customdata;
 	wmOperator *op = man->data.op;
 	const float *value = value_p;
 
@@ -183,15 +183,15 @@ static void manipulator_spin_prop_depth_set(
 
 	RNA_property_float_set_array(op->ptr, man->data.prop_axis_co, plane_co);
 
-	manipulator_spin_exec(man);
+	gizmo_spin_exec(man);
 }
 
 /* translate callbacks */
-static void manipulator_spin_prop_translate_get(
-        const wmManipulator *mpr, wmManipulatorProperty *mpr_prop,
+static void gizmo_spin_prop_translate_get(
+        const wmGizmo *mpr, wmGizmoProperty *mpr_prop,
         void *value_p)
 {
-	ManipulatorSpinGroup *man = mpr->parent_mgroup->customdata;
+	GizmoSpinGroup *man = mpr->parent_mgroup->customdata;
 	wmOperator *op = man->data.op;
 	float *value = value_p;
 
@@ -201,11 +201,11 @@ static void manipulator_spin_prop_translate_get(
 	RNA_property_float_get_array(op->ptr, man->data.prop_axis_co, value);
 }
 
-static void manipulator_spin_prop_translate_set(
-        const wmManipulator *mpr, wmManipulatorProperty *mpr_prop,
+static void gizmo_spin_prop_translate_set(
+        const wmGizmo *mpr, wmGizmoProperty *mpr_prop,
         const void *value)
 {
-	ManipulatorSpinGroup *man = mpr->parent_mgroup->customdata;
+	GizmoSpinGroup *man = mpr->parent_mgroup->customdata;
 	wmOperator *op = man->data.op;
 
 	BLI_assert(mpr_prop->type->array_length == 3);
@@ -213,15 +213,15 @@ static void manipulator_spin_prop_translate_set(
 
 	RNA_property_float_set_array(op->ptr, man->data.prop_axis_co, value);
 
-	manipulator_spin_exec(man);
+	gizmo_spin_exec(man);
 }
 
 /* angle callbacks */
-static void manipulator_spin_prop_axis_angle_get(
-        const wmManipulator *mpr, wmManipulatorProperty *mpr_prop,
+static void gizmo_spin_prop_axis_angle_get(
+        const wmGizmo *mpr, wmGizmoProperty *mpr_prop,
         void *value_p)
 {
-	ManipulatorSpinGroup *man = mpr->parent_mgroup->customdata;
+	GizmoSpinGroup *man = mpr->parent_mgroup->customdata;
 	wmOperator *op = man->data.op;
 	float *value = value_p;
 
@@ -244,11 +244,11 @@ static void manipulator_spin_prop_axis_angle_get(
 	}
 }
 
-static void manipulator_spin_prop_axis_angle_set(
-        const wmManipulator *mpr, wmManipulatorProperty *mpr_prop,
+static void gizmo_spin_prop_axis_angle_set(
+        const wmGizmo *mpr, wmGizmoProperty *mpr_prop,
         const void *value_p)
 {
-	ManipulatorSpinGroup *man = mpr->parent_mgroup->customdata;
+	GizmoSpinGroup *man = mpr->parent_mgroup->customdata;
 	wmOperator *op = man->data.op;
 	const float *value = value_p;
 
@@ -273,17 +273,17 @@ static void manipulator_spin_prop_axis_angle_set(
 			/* re-normalize - seems acceptable */
 			RNA_property_float_set_array(op->ptr, man->data.prop_axis_no, plane_no);
 
-			manipulator_spin_exec(man);
+			gizmo_spin_exec(man);
 		}
 	}
 }
 
 /* angle callbacks */
-static void manipulator_spin_prop_angle_get(
-        const wmManipulator *mpr, wmManipulatorProperty *mpr_prop,
+static void gizmo_spin_prop_angle_get(
+        const wmGizmo *mpr, wmGizmoProperty *mpr_prop,
         void *value_p)
 {
-	ManipulatorSpinGroup *man = mpr->parent_mgroup->customdata;
+	GizmoSpinGroup *man = mpr->parent_mgroup->customdata;
 	wmOperator *op = man->data.op;
 	float *value = value_p;
 
@@ -292,31 +292,31 @@ static void manipulator_spin_prop_angle_get(
 	value[0] = RNA_property_float_get(op->ptr, man->data.prop_angle);
 }
 
-static void manipulator_spin_prop_angle_set(
-        const wmManipulator *mpr, wmManipulatorProperty *mpr_prop,
+static void gizmo_spin_prop_angle_set(
+        const wmGizmo *mpr, wmGizmoProperty *mpr_prop,
         const void *value_p)
 {
-	ManipulatorSpinGroup *man = mpr->parent_mgroup->customdata;
+	GizmoSpinGroup *man = mpr->parent_mgroup->customdata;
 	wmOperator *op = man->data.op;
 	BLI_assert(mpr_prop->type->array_length == 1);
 	UNUSED_VARS_NDEBUG(mpr_prop);
 	const float *value = value_p;
 	RNA_property_float_set(op->ptr, man->data.prop_angle, value[0]);
 
-	manipulator_spin_exec(man);
+	gizmo_spin_exec(man);
 }
 
-static bool manipulator_mesh_spin_poll(const bContext *C, wmManipulatorGroupType *wgt)
+static bool gizmo_mesh_spin_poll(const bContext *C, wmGizmoGroupType *wgt)
 {
 	wmOperator *op = WM_operator_last_redo(C);
 	if (op == NULL || !STREQ(op->type->idname, "MESH_OT_spin")) {
-		WM_manipulator_group_type_unlink_delayed_ptr(wgt);
+		WM_gizmo_group_type_unlink_delayed_ptr(wgt);
 		return false;
 	}
 	return true;
 }
 
-static void manipulator_mesh_spin_setup(const bContext *C, wmManipulatorGroup *mgroup)
+static void gizmo_mesh_spin_setup(const bContext *C, wmGizmoGroup *mgroup)
 {
 	wmOperator *op = WM_operator_last_redo(C);
 
@@ -324,32 +324,32 @@ static void manipulator_mesh_spin_setup(const bContext *C, wmManipulatorGroup *m
 		return;
 	}
 
-	struct ManipulatorSpinGroup *man = MEM_callocN(sizeof(ManipulatorSpinGroup), __func__);
+	struct GizmoSpinGroup *man = MEM_callocN(sizeof(GizmoSpinGroup), __func__);
 	mgroup->customdata = man;
 
-	const wmManipulatorType *wt_arrow = WM_manipulatortype_find("MANIPULATOR_WT_arrow_3d", true);
-	const wmManipulatorType *wt_grab = WM_manipulatortype_find("MANIPULATOR_WT_grab_3d", true);
-	const wmManipulatorType *wt_dial = WM_manipulatortype_find("MANIPULATOR_WT_dial_3d", true);
+	const wmGizmoType *wt_arrow = WM_gizmotype_find("GIZMO_WT_arrow_3d", true);
+	const wmGizmoType *wt_grab = WM_gizmotype_find("GIZMO_WT_grab_3d", true);
+	const wmGizmoType *wt_dial = WM_gizmotype_find("GIZMO_WT_dial_3d", true);
 
-	man->translate_z = WM_manipulator_new_ptr(wt_arrow, mgroup, NULL);
-	man->translate_c = WM_manipulator_new_ptr(wt_grab, mgroup, NULL);
-	man->rotate_c = WM_manipulator_new_ptr(wt_dial, mgroup, NULL);
-	man->angle_z = WM_manipulator_new_ptr(wt_dial, mgroup, NULL);
+	man->translate_z = WM_gizmo_new_ptr(wt_arrow, mgroup, NULL);
+	man->translate_c = WM_gizmo_new_ptr(wt_grab, mgroup, NULL);
+	man->rotate_c = WM_gizmo_new_ptr(wt_dial, mgroup, NULL);
+	man->angle_z = WM_gizmo_new_ptr(wt_dial, mgroup, NULL);
 
-	UI_GetThemeColor3fv(TH_MANIPULATOR_PRIMARY, man->translate_z->color);
-	UI_GetThemeColor3fv(TH_MANIPULATOR_PRIMARY, man->translate_c->color);
-	UI_GetThemeColor3fv(TH_MANIPULATOR_SECONDARY, man->rotate_c->color);
+	UI_GetThemeColor3fv(TH_GIZMO_PRIMARY, man->translate_z->color);
+	UI_GetThemeColor3fv(TH_GIZMO_PRIMARY, man->translate_c->color);
+	UI_GetThemeColor3fv(TH_GIZMO_SECONDARY, man->rotate_c->color);
 	UI_GetThemeColor3fv(TH_AXIS_Z, man->angle_z->color);
 
 
-	RNA_enum_set(man->translate_z->ptr, "draw_style", ED_MANIPULATOR_ARROW_STYLE_NORMAL);
-	RNA_enum_set(man->translate_c->ptr, "draw_style", ED_MANIPULATOR_GRAB_STYLE_RING_2D);
+	RNA_enum_set(man->translate_z->ptr, "draw_style", ED_GIZMO_ARROW_STYLE_NORMAL);
+	RNA_enum_set(man->translate_c->ptr, "draw_style", ED_GIZMO_GRAB_STYLE_RING_2D);
 
-	WM_manipulator_set_flag(man->translate_c, WM_MANIPULATOR_DRAW_VALUE, true);
-	WM_manipulator_set_flag(man->rotate_c, WM_MANIPULATOR_DRAW_VALUE, true);
-	WM_manipulator_set_flag(man->angle_z, WM_MANIPULATOR_DRAW_VALUE, true);
+	WM_gizmo_set_flag(man->translate_c, WM_GIZMO_DRAW_VALUE, true);
+	WM_gizmo_set_flag(man->rotate_c, WM_GIZMO_DRAW_VALUE, true);
+	WM_gizmo_set_flag(man->angle_z, WM_GIZMO_DRAW_VALUE, true);
 
-	WM_manipulator_set_scale(man->angle_z, 0.5f);
+	WM_gizmo_set_scale(man->angle_z, 0.5f);
 
 	{
 		man->data.context = (bContext *)C;
@@ -359,42 +359,42 @@ static void manipulator_mesh_spin_setup(const bContext *C, wmManipulatorGroup *m
 		man->data.prop_angle = RNA_struct_find_property(op->ptr, "angle");
 	}
 
-	manipulator_mesh_spin_update_from_op(man);
+	gizmo_mesh_spin_update_from_op(man);
 
 	/* Setup property callbacks */
 	{
-		WM_manipulator_target_property_def_func(
+		WM_gizmo_target_property_def_func(
 		        man->translate_z, "offset",
-		        &(const struct wmManipulatorPropertyFnParams) {
-		            .value_get_fn = manipulator_spin_prop_depth_get,
-		            .value_set_fn = manipulator_spin_prop_depth_set,
+		        &(const struct wmGizmoPropertyFnParams) {
+		            .value_get_fn = gizmo_spin_prop_depth_get,
+		            .value_set_fn = gizmo_spin_prop_depth_set,
 		            .range_get_fn = NULL,
 		            .user_data = NULL,
 		        });
 
-		WM_manipulator_target_property_def_func(
+		WM_gizmo_target_property_def_func(
 		        man->translate_c, "offset",
-		        &(const struct wmManipulatorPropertyFnParams) {
-		            .value_get_fn = manipulator_spin_prop_translate_get,
-		            .value_set_fn = manipulator_spin_prop_translate_set,
+		        &(const struct wmGizmoPropertyFnParams) {
+		            .value_get_fn = gizmo_spin_prop_translate_get,
+		            .value_set_fn = gizmo_spin_prop_translate_set,
 		            .range_get_fn = NULL,
 		            .user_data = NULL,
 		        });
 
-		WM_manipulator_target_property_def_func(
+		WM_gizmo_target_property_def_func(
 		        man->rotate_c, "offset",
-		        &(const struct wmManipulatorPropertyFnParams) {
-		            .value_get_fn = manipulator_spin_prop_axis_angle_get,
-		            .value_set_fn = manipulator_spin_prop_axis_angle_set,
+		        &(const struct wmGizmoPropertyFnParams) {
+		            .value_get_fn = gizmo_spin_prop_axis_angle_get,
+		            .value_set_fn = gizmo_spin_prop_axis_angle_set,
 		            .range_get_fn = NULL,
 		            .user_data = NULL,
 		        });
 
-		WM_manipulator_target_property_def_func(
+		WM_gizmo_target_property_def_func(
 		        man->angle_z, "offset",
-		        &(const struct wmManipulatorPropertyFnParams) {
-		            .value_get_fn = manipulator_spin_prop_angle_get,
-		            .value_set_fn = manipulator_spin_prop_angle_set,
+		        &(const struct wmGizmoPropertyFnParams) {
+		            .value_get_fn = gizmo_spin_prop_angle_get,
+		            .value_set_fn = gizmo_spin_prop_angle_set,
 		            .range_get_fn = NULL,
 		            .user_data = NULL,
 		        });
@@ -402,34 +402,34 @@ static void manipulator_mesh_spin_setup(const bContext *C, wmManipulatorGroup *m
 	}
 }
 
-static void manipulator_mesh_spin_draw_prepare(
-        const bContext *UNUSED(C), wmManipulatorGroup *mgroup)
+static void gizmo_mesh_spin_draw_prepare(
+        const bContext *UNUSED(C), wmGizmoGroup *mgroup)
 {
-	ManipulatorSpinGroup *man = mgroup->customdata;
+	GizmoSpinGroup *man = mgroup->customdata;
 	if (man->data.op->next) {
 		man->data.op = WM_operator_last_redo((bContext *)man->data.context);
 	}
-	manipulator_mesh_spin_update_from_op(man);
+	gizmo_mesh_spin_update_from_op(man);
 }
 
-static void MESH_WGT_spin(struct wmManipulatorGroupType *wgt)
+static void MESH_WGT_spin(struct wmGizmoGroupType *wgt)
 {
 	wgt->name = "Mesh Spin";
 	wgt->idname = "MESH_WGT_spin";
 
-	wgt->flag = WM_MANIPULATORGROUPTYPE_3D;
+	wgt->flag = WM_GIZMOGROUPTYPE_3D;
 
 	wgt->mmap_params.spaceid = SPACE_VIEW3D;
 	wgt->mmap_params.regionid = RGN_TYPE_WINDOW;
 
-	wgt->poll = manipulator_mesh_spin_poll;
-	wgt->setup = manipulator_mesh_spin_setup;
-	wgt->draw_prepare = manipulator_mesh_spin_draw_prepare;
+	wgt->poll = gizmo_mesh_spin_poll;
+	wgt->setup = gizmo_mesh_spin_setup;
+	wgt->draw_prepare = gizmo_mesh_spin_draw_prepare;
 }
 
 /** \} */
 
-#endif  /* USE_MANIPULATOR */
+#endif  /* USE_GIZMO */
 
 /* -------------------------------------------------------------------- */
 /** \name Spin Operator
@@ -508,11 +508,11 @@ static int edbm_spin_invoke(bContext *C, wmOperator *op, const wmEvent *UNUSED(e
 
 	int ret = edbm_spin_exec(C, op);
 
-#ifdef USE_MANIPULATOR
+#ifdef USE_GIZMO
 	if (ret & OPERATOR_FINISHED) {
-		/* Setup manipulators */
-		if (v3d && ((v3d->mpr_flag & V3D_MANIPULATOR_HIDE) == 0)) {
-			WM_manipulator_group_type_ensure("MESH_WGT_spin");
+		/* Setup gizmos */
+		if (v3d && ((v3d->mpr_flag & V3D_GIZMO_HIDE) == 0)) {
+			WM_gizmo_group_type_ensure("MESH_WGT_spin");
 		}
 	}
 #endif
@@ -548,7 +548,7 @@ void MESH_OT_spin(wmOperatorType *ot)
 	                     "Center", "Center in global view space", -1e4f, 1e4f);
 	RNA_def_float_vector(ot->srna, "axis", 3, NULL, -1.0f, 1.0f, "Axis", "Axis in global view space", -1.0f, 1.0f);
 
-#ifdef USE_MANIPULATOR
-	WM_manipulatorgrouptype_append(MESH_WGT_spin);
+#ifdef USE_GIZMO
+	WM_gizmogrouptype_append(MESH_WGT_spin);
 #endif
 }
diff --git a/source/blender/editors/mesh/editmesh_inset.c b/source/blender/editors/mesh/editmesh_inset.c
index 1f1d2f5a2e1..1be180b852c 100644
--- a/source/blender/editors/mesh/editmesh_inset.c
+++ b/source/blender/editors/mesh/editmesh_inset.c
@@ -174,7 +174,7 @@ static bool edbm_inset_init(bContext *C, wmOperator *op, const bool is_modal)
 		G.moving = G_TRANSFORM_EDIT;
 		if (v3d) {
 			opdata->mpr_flag = v3d->mpr_flag;
-			v3d->mpr_flag = V3D_MANIPULATOR_HIDE;
+			v3d->mpr_flag = V3D_GIZMO_HIDE;
 		}
 	}
 
diff --git a/source/blender/editors/mesh/editmesh_polybuild.c b/source/blender/editors/mesh/editmesh_polybuild.c
index e8bcfb5eb08..86c9fc0243b 100644
--- a/source/blender/editors/mesh/editmesh_polybuild.c
+++ b/source/blender/editors/mesh/editmesh_polybuild.c
@@ -390,7 +390,7 @@ void MESH_OT_polybuild_dissolve_at_cursor(wmOperatorType *ot)
 /** \} */
 
 /* -------------------------------------------------------------------- */
-/** \name Cursor Manipulator
+/** \name Cursor Gizmo
  *
  * \note This may need its own file, for now not.
  * \{ */
diff --git a/source/blender/editors/mesh/mesh_intern.h b/source/blender/editors/mesh/mesh_intern.h
index 3800ab9dddd..cc9448e5e06 100644
--- a/source/blender/editors/mesh/mesh_intern.h
+++ b/source/blender/editors/mesh/mesh_intern.h
@@ -92,8 +92,8 @@ void MESH_OT_primitive_monkey_add(struct wmOperatorType *ot);
 void MESH_OT_primitive_uv_sphere_add(struct wmOperatorType *ot);
 void MESH_OT_primitive_ico_sphere_add(struct wmOperatorType *ot);
 
-/* *** editmesh_add_manipulator.c *** */
-void MESH_OT_primitive_cube_add_manipulator(struct wmOperatorType *ot);
+/* *** editmesh_add_gizmo.c *** */
+void MESH_OT_primitive_cube_add_gizmo(struct wmOperatorType *ot);
 
 /* *** editmesh_bevel.c *** */
 void MESH_OT_bevel(struct wmOperatorType *ot);
diff --git a/source/blender/editors/mesh/mesh_ops.c b/source/blender/editors/mesh/mesh_ops.c
index 2bfc0634f1e..0fcc5ada854 100644
--- a/source/blender/editors/mesh/mesh_ops.c
+++ b/source/blender/editors/mesh/mesh_ops.c
@@ -78,7 +78,7 @@ void ED_operatortypes_mesh(void)
 	WM_operatortype_append(MESH_OT_primitive_uv_sphere_add);
 	WM_operatortype_append(MESH_OT_primitive_ico_sphere_add);
 
-	WM_operatortype_append(MESH_OT_primitive_cube_add_manipulator);
+	WM_operatortype_append(MESH_OT_primitive_cube_add_gizmo);
 
 	WM_operatortype_append(MESH_OT_duplicate);
 	WM_operatortype_append(MESH_OT_remove_doubles);
diff --git a/source/blender/editors/screen/area.c b/source/blender/editors/screen/area.c
index 137fd01a146..41c3209dbb1 100644
--- a/source/blender/editors/screen/area.c
+++ b/source/blender/editors/screen/area.c
@@ -2936,8 +2936,8 @@ void ED_region_message_subscribe(
         struct bScreen *screen, struct ScrArea *sa, struct ARegion *ar,
         struct wmMsgBus *mbus)
 {
-	if (ar->manipulator_map != NULL) {
-		WM_manipulatormap_message_subscribe(C, ar->manipulator_map, ar, mbus);
+	if (ar->gizmo_map != NULL) {
+		WM_gizmomap_message_subscribe(C, ar->gizmo_map, ar, mbus);
 	}
 
 	if (BLI_listbase_is_empty(&ar->uiblocks)) {
diff --git a/source/blender/editors/screen/screen_edit.c b/source/blender/editors/screen/screen_edit.c
index 8fbf74ed800..1d14940085b 100644
--- a/source/blender/editors/screen/screen_edit.c
+++ b/source/blender/editors/screen/screen_edit.c
@@ -381,8 +381,8 @@ static void region_cursor_set(wmWindow *win, bool swin_changed)
 		for (ARegion *ar = sa->regionbase.first; ar; ar = ar->next) {
 			if (ar == screen->active_region) {
 				if (swin_changed || (ar->type && ar->type->event_cursor)) {
-					if (ar->manipulator_map != NULL) {
-						if (WM_manipulatormap_cursor_set(ar->manipulator_map, win)) {
+					if (ar->gizmo_map != NULL) {
+						if (WM_gizmomap_cursor_set(ar->gizmo_map, win)) {
 							return;
 						}
 					}
diff --git a/source/blender/editors/space_api/spacetypes.c b/source/blender/editors/space_api/spacetypes.c
index 37f5ed642fe..7246812dc82 100644
--- a/source/blender/editors/space_api/spacetypes.c
+++ b/source/blender/editors/space_api/spacetypes.c
@@ -129,22 +129,22 @@ void ED_spacetypes_init(void)
 
 	ED_screen_user_menu_register();
 
-	/* manipulator types */
-	ED_manipulatortypes_button_2d();
-	ED_manipulatortypes_dial_3d();
-	ED_manipulatortypes_grab_3d();
-	ED_manipulatortypes_arrow_2d();
-	ED_manipulatortypes_arrow_3d();
-	ED_manipulatortypes_primitive_3d();
-	ED_manipulatortypes_cage_2d();
-	ED_manipulatortypes_cage_3d();
-
-	/* register types for operators and manipulators */
+	/* gizmo types */
+	ED_gizmotypes_button_2d();
+	ED_gizmotypes_dial_3d();
+	ED_gizmotypes_grab_3d();
+	ED_gizmotypes_arrow_2d();
+	ED_gizmotypes_arrow_3d();
+	ED_gizmotypes_primitive_3d();
+	ED_gizmotypes_cage_2d();
+	ED_gizmotypes_cage_3d();
+
+	/* register types for operators and gizmos */
 	spacetypes = BKE_spacetypes_list();
 	for (type = spacetypes->first; type; type = type->next) {
-		/* init manipulator types first, operator-types need them */
-		if (type->manipulators) {
-			type->manipulators();
+		/* init gizmo types first, operator-types need them */
+		if (type->gizmos) {
+			type->gizmos();
 		}
 		if (type->operatortypes) {
 			type->operatortypes();
diff --git a/source/blender/editors/space_image/space_image.c b/source/blender/editors/space_image/space_image.c
index 650f377787a..68b0f42768a 100644
--- a/source/blender/editors/space_image/space_image.c
+++ b/source/blender/editors/space_image/space_image.c
@@ -581,25 +581,25 @@ static int image_context(const bContext *C, const char *member, bContextDataResu
 	return 0;
 }
 
-static void IMAGE_WGT_manipulator2d(wmManipulatorGroupType *wgt)
+static void IMAGE_WGT_gizmo2d(wmGizmoGroupType *wgt)
 {
-	wgt->name = "UV Transform Manipulator";
-	wgt->idname = "IMAGE_WGT_manipulator2d";
+	wgt->name = "UV Transform Gizmo";
+	wgt->idname = "IMAGE_WGT_gizmo2d";
 
-	wgt->flag |= WM_MANIPULATORGROUPTYPE_PERSISTENT;
+	wgt->flag |= WM_GIZMOGROUPTYPE_PERSISTENT;
 
-	wgt->poll = ED_widgetgroup_manipulator2d_poll;
-	wgt->setup = ED_widgetgroup_manipulator2d_setup;
-	wgt->refresh = ED_widgetgroup_manipulator2d_refresh;
-	wgt->draw_prepare = ED_widgetgroup_manipulator2d_draw_prepare;
+	wgt->poll = ED_widgetgroup_gizmo2d_poll;
+	wgt->setup = ED_widgetgroup_gizmo2d_setup;
+	wgt->refresh = ED_widgetgroup_gizmo2d_refresh;
+	wgt->draw_prepare = ED_widgetgroup_gizmo2d_draw_prepare;
 }
 
 static void image_widgets(void)
 {
-	wmManipulatorMapType *mmap_type = WM_manipulatormaptype_ensure(
-	        &(const struct wmManipulatorMapType_Params){SPACE_IMAGE, RGN_TYPE_WINDOW});
+	wmGizmoMapType *mmap_type = WM_gizmomaptype_ensure(
+	        &(const struct wmGizmoMapType_Params){SPACE_IMAGE, RGN_TYPE_WINDOW});
 
-	WM_manipulatorgrouptype_append_and_link(mmap_type, IMAGE_WGT_manipulator2d);
+	WM_gizmogrouptype_append_and_link(mmap_type, IMAGE_WGT_gizmo2d);
 }
 
 /************************** main region ***************************/
@@ -665,15 +665,15 @@ static void image_main_region_init(wmWindowManager *wm, ARegion *ar)
 	// image space manages own v2d
 	// UI_view2d_region_reinit(&ar->v2d, V2D_COMMONVIEW_STANDARD, ar->winx, ar->winy);
 
-	/* manipulators */
-	if (ar->manipulator_map == NULL) {
-		const struct wmManipulatorMapType_Params wmap_params = {
+	/* gizmos */
+	if (ar->gizmo_map == NULL) {
+		const struct wmGizmoMapType_Params wmap_params = {
 			.spaceid = SPACE_IMAGE,
 			.regionid = RGN_TYPE_WINDOW,
 		};
-		ar->manipulator_map = WM_manipulatormap_new_from_type(&wmap_params);
+		ar->gizmo_map = WM_gizmomap_new_from_type(&wmap_params);
 	}
-	WM_manipulatormap_add_handlers(ar, ar->manipulator_map);
+	WM_gizmomap_add_handlers(ar, ar->gizmo_map);
 
 	/* mask polls mode */
 	keymap = WM_keymap_find(wm->defaultconf, "Mask Editing", 0, 0);
@@ -807,7 +807,7 @@ static void image_main_region_draw(const bContext *C, ARegion *ar)
 		UI_view2d_view_restore(C);
 	}
 
-	WM_manipulatormap_draw(ar->manipulator_map, C, WM_MANIPULATORMAP_DRAWSTEP_2D);
+	WM_gizmomap_draw(ar->gizmo_map, C, WM_GIZMOMAP_DRAWSTEP_2D);
 
 	draw_image_cache(C, ar);
 
@@ -827,7 +827,7 @@ static void image_main_region_listener(
 	switch (wmn->category) {
 		case NC_GEOM:
 			if (ELEM(wmn->data, ND_DATA, ND_SELECT))
-				WM_manipulatormap_tag_refresh(ar->manipulator_map);
+				WM_gizmomap_tag_refresh(ar->gizmo_map);
 			break;
 		case NC_GPENCIL:
 			if (ELEM(wmn->action, NA_EDITED, NA_SELECTED))
@@ -838,7 +838,7 @@ static void image_main_region_listener(
 		case NC_IMAGE:
 			if (wmn->action == NA_PAINTING)
 				ED_region_tag_redraw(ar);
-			WM_manipulatormap_tag_refresh(ar->manipulator_map);
+			WM_gizmomap_tag_refresh(ar->gizmo_map);
 			break;
 		case NC_MATERIAL:
 			if (wmn->data == ND_SHADING_LINKS) {
@@ -1089,7 +1089,7 @@ void ED_spacetype_image(void)
 	st->refresh = image_refresh;
 	st->listener = image_listener;
 	st->context = image_context;
-	st->manipulators = image_widgets;
+	st->gizmos = image_widgets;
 	st->id_remap = image_id_remap;
 
 	/* regions: main window */
diff --git a/source/blender/editors/space_node/node_draw.c b/source/blender/editors/space_node/node_draw.c
index 5b91796d41c..c632b354440 100644
--- a/source/blender/editors/space_node/node_draw.c
+++ b/source/blender/editors/space_node/node_draw.c
@@ -1412,7 +1412,7 @@ void drawnodespace(const bContext *C, ARegion *ar)
 
 				wmOrtho2_pixelspace(ar->winx, ar->winy);
 
-				WM_manipulatormap_draw(ar->manipulator_map, C, WM_MANIPULATORMAP_DRAWSTEP_2D);
+				WM_gizmomap_draw(ar->gizmo_map, C, WM_GIZMOMAP_DRAWSTEP_2D);
 
 				gpuPopMatrix();
 				gpuLoadProjectionMatrix(original_proj);
diff --git a/source/blender/editors/space_node/node_gizmo.c b/source/blender/editors/space_node/node_gizmo.c
index 62b4a4b6583..37ea53aa710 100644
--- a/source/blender/editors/space_node/node_gizmo.c
+++ b/source/blender/editors/space_node/node_gizmo.c
@@ -53,7 +53,7 @@
 /** \name Local Utilities
  * \{ */
 
-static void node_manipulator_calc_matrix_space(
+static void node_gizmo_calc_matrix_space(
         const SpaceNode *snode, const ARegion *ar, float matrix_space[4][4])
 {
 	unit_m4(matrix_space);
@@ -63,7 +63,7 @@ static void node_manipulator_calc_matrix_space(
 	matrix_space[3][1] = (ar->winy / 2) + snode->yof;
 }
 
-static void node_manipulator_calc_matrix_space_with_image_dims(
+static void node_gizmo_calc_matrix_space_with_image_dims(
         const SpaceNode *snode, const ARegion *ar, const float image_dims[2], float matrix_space[4][4])
 {
 	unit_m4(matrix_space);
@@ -79,11 +79,11 @@ static void node_manipulator_calc_matrix_space_with_image_dims(
 
 /* -------------------------------------------------------------------- */
 
-/** \name Backdrop Manipulator
+/** \name Backdrop Gizmo
  * \{ */
 
-static void manipulator_node_backdrop_prop_matrix_get(
-        const wmManipulator *UNUSED(mpr), wmManipulatorProperty *mpr_prop,
+static void gizmo_node_backdrop_prop_matrix_get(
+        const wmGizmo *UNUSED(mpr), wmGizmoProperty *mpr_prop,
         void *value_p)
 {
 	float (*matrix)[4] = value_p;
@@ -95,8 +95,8 @@ static void manipulator_node_backdrop_prop_matrix_get(
 	matrix[3][1] = snode->yof;
 }
 
-static void manipulator_node_backdrop_prop_matrix_set(
-        const wmManipulator *UNUSED(mpr), wmManipulatorProperty *mpr_prop,
+static void gizmo_node_backdrop_prop_matrix_set(
+        const wmGizmo *UNUSED(mpr), wmGizmoProperty *mpr_prop,
         const void *value_p)
 {
 	const float (*matrix)[4] = value_p;
@@ -108,7 +108,7 @@ static void manipulator_node_backdrop_prop_matrix_set(
 	snode->yof  = matrix[3][1];
 }
 
-static bool WIDGETGROUP_node_transform_poll(const bContext *C, wmManipulatorGroupType *UNUSED(wgt))
+static bool WIDGETGROUP_node_transform_poll(const bContext *C, wmGizmoGroupType *UNUSED(wgt))
 {
 	SpaceNode *snode = CTX_wm_space_node(C);
 
@@ -127,22 +127,22 @@ static bool WIDGETGROUP_node_transform_poll(const bContext *C, wmManipulatorGrou
 	return false;
 }
 
-static void WIDGETGROUP_node_transform_setup(const bContext *UNUSED(C), wmManipulatorGroup *mgroup)
+static void WIDGETGROUP_node_transform_setup(const bContext *UNUSED(C), wmGizmoGroup *mgroup)
 {
-	wmManipulatorWrapper *wwrapper = MEM_mallocN(sizeof(wmManipulatorWrapper), __func__);
+	wmGizmoWrapper *wwrapper = MEM_mallocN(sizeof(wmGizmoWrapper), __func__);
 
-	wwrapper->manipulator = WM_manipulator_new("MANIPULATOR_WT_cage_2d", mgroup, NULL);
+	wwrapper->gizmo = WM_gizmo_new("GIZMO_WT_cage_2d", mgroup, NULL);
 
-	RNA_enum_set(wwrapper->manipulator->ptr, "transform",
-	             ED_MANIPULATOR_CAGE2D_XFORM_FLAG_TRANSLATE | ED_MANIPULATOR_CAGE2D_XFORM_FLAG_SCALE_UNIFORM);
+	RNA_enum_set(wwrapper->gizmo->ptr, "transform",
+	             ED_GIZMO_CAGE2D_XFORM_FLAG_TRANSLATE | ED_GIZMO_CAGE2D_XFORM_FLAG_SCALE_UNIFORM);
 
 	mgroup->customdata = wwrapper;
 }
 
-static void WIDGETGROUP_node_transform_refresh(const bContext *C, wmManipulatorGroup *mgroup)
+static void WIDGETGROUP_node_transform_refresh(const bContext *C, wmGizmoGroup *mgroup)
 {
 	Main *bmain = CTX_data_main(C);
-	wmManipulator *cage = ((wmManipulatorWrapper *)mgroup->customdata)->manipulator;
+	wmGizmo *cage = ((wmGizmoWrapper *)mgroup->customdata)->gizmo;
 	const ARegion *ar = CTX_wm_region(C);
 	/* center is always at the origin */
 	const float origin[3] = {ar->winx / 2, ar->winy / 2};
@@ -158,40 +158,40 @@ static void WIDGETGROUP_node_transform_refresh(const bContext *C, wmManipulatorG
 		};
 
 		RNA_float_set_array(cage->ptr, "dimensions", dims);
-		WM_manipulator_set_matrix_location(cage, origin);
-		WM_manipulator_set_flag(cage, WM_MANIPULATOR_HIDDEN, false);
+		WM_gizmo_set_matrix_location(cage, origin);
+		WM_gizmo_set_flag(cage, WM_GIZMO_HIDDEN, false);
 
 		/* need to set property here for undo. TODO would prefer to do this in _init */
 		SpaceNode *snode = CTX_wm_space_node(C);
 #if 0
 		PointerRNA nodeptr;
 		RNA_pointer_create(snode->id, &RNA_SpaceNodeEditor, snode, &nodeptr);
-		WM_manipulator_target_property_def_rna(cage, "offset", &nodeptr, "backdrop_offset", -1);
-		WM_manipulator_target_property_def_rna(cage, "scale", &nodeptr, "backdrop_zoom", -1);
+		WM_gizmo_target_property_def_rna(cage, "offset", &nodeptr, "backdrop_offset", -1);
+		WM_gizmo_target_property_def_rna(cage, "scale", &nodeptr, "backdrop_zoom", -1);
 #endif
 
-		WM_manipulator_target_property_def_func(
+		WM_gizmo_target_property_def_func(
 		        cage, "matrix",
-		        &(const struct wmManipulatorPropertyFnParams) {
-		            .value_get_fn = manipulator_node_backdrop_prop_matrix_get,
-		            .value_set_fn = manipulator_node_backdrop_prop_matrix_set,
+		        &(const struct wmGizmoPropertyFnParams) {
+		            .value_get_fn = gizmo_node_backdrop_prop_matrix_get,
+		            .value_set_fn = gizmo_node_backdrop_prop_matrix_set,
 		            .range_get_fn = NULL,
 		            .user_data = snode,
 		        });
 	}
 	else {
-		WM_manipulator_set_flag(cage, WM_MANIPULATOR_HIDDEN, true);
+		WM_gizmo_set_flag(cage, WM_GIZMO_HIDDEN, true);
 	}
 
 	BKE_image_release_ibuf(ima, ibuf, lock);
 }
 
-void NODE_WGT_backdrop_transform(wmManipulatorGroupType *wgt)
+void NODE_WGT_backdrop_transform(wmGizmoGroupType *wgt)
 {
 	wgt->name = "Backdrop Transform Widget";
 	wgt->idname = "NODE_WGT_backdrop_transform";
 
-	wgt->flag |= WM_MANIPULATORGROUPTYPE_PERSISTENT;
+	wgt->flag |= WM_GIZMOGROUPTYPE_PERSISTENT;
 
 	wgt->poll = WIDGETGROUP_node_transform_poll;
 	wgt->setup = WIDGETGROUP_node_transform_setup;
@@ -202,11 +202,11 @@ void NODE_WGT_backdrop_transform(wmManipulatorGroupType *wgt)
 
 /* -------------------------------------------------------------------- */
 
-/** \name Crop Manipulator
+/** \name Crop Gizmo
  * \{ */
 
 struct NodeCropWidgetGroup {
-	wmManipulator *border;
+	wmGizmo *border;
 
 	struct {
 		float dims[2];
@@ -219,7 +219,7 @@ struct NodeCropWidgetGroup {
 	} update_data;
 };
 
-static void manipulator_node_crop_update(struct NodeCropWidgetGroup *crop_group)
+static void gizmo_node_crop_update(struct NodeCropWidgetGroup *crop_group)
 {
 	RNA_property_update(crop_group->update_data.context, &crop_group->update_data.ptr, crop_group->update_data.prop);
 }
@@ -257,8 +257,8 @@ static void two_xy_from_rect(NodeTwoXYs *nxy, const rctf *rect, const float dims
 }
 
 /* scale callbacks */
-static void manipulator_node_crop_prop_matrix_get(
-        const wmManipulator *mpr, wmManipulatorProperty *mpr_prop,
+static void gizmo_node_crop_prop_matrix_get(
+        const wmGizmo *mpr, wmGizmoProperty *mpr_prop,
         void *value_p)
 {
 	float (*matrix)[4] = value_p;
@@ -276,8 +276,8 @@ static void manipulator_node_crop_prop_matrix_get(
 	matrix[3][1] = (BLI_rctf_cent_y(&rct) - 0.5f) * dims[1];
 }
 
-static void manipulator_node_crop_prop_matrix_set(
-        const wmManipulator *mpr, wmManipulatorProperty *mpr_prop,
+static void gizmo_node_crop_prop_matrix_set(
+        const wmGizmo *mpr, wmGizmoProperty *mpr_prop,
         const void *value_p)
 {
 	const float (*matrix)[4] = value_p;
@@ -293,10 +293,10 @@ static void manipulator_node_crop_prop_matrix_set(
 	BLI_rctf_recenter(&rct, (matrix[3][0] / dims[0]) + 0.5f, (matrix[3][1] / dims[1]) + 0.5f);
 	BLI_rctf_isect(&(rctf){.xmin = 0, .ymin = 0, .xmax = 1, .ymax = 1}, &rct, &rct);
 	two_xy_from_rect(nxy, &rct, dims, is_relative);
-	manipulator_node_crop_update(crop_group);
+	gizmo_node_crop_update(crop_group);
 }
 
-static bool WIDGETGROUP_node_crop_poll(const bContext *C, wmManipulatorGroupType *UNUSED(wgt))
+static bool WIDGETGROUP_node_crop_poll(const bContext *C, wmGizmoGroupType *UNUSED(wgt))
 {
 	SpaceNode *snode = CTX_wm_space_node(C);
 
@@ -318,33 +318,33 @@ static bool WIDGETGROUP_node_crop_poll(const bContext *C, wmManipulatorGroupType
 	return false;
 }
 
-static void WIDGETGROUP_node_crop_setup(const bContext *UNUSED(C), wmManipulatorGroup *mgroup)
+static void WIDGETGROUP_node_crop_setup(const bContext *UNUSED(C), wmGizmoGroup *mgroup)
 {
 	struct NodeCropWidgetGroup *crop_group = MEM_mallocN(sizeof(struct NodeCropWidgetGroup), __func__);
 
-	crop_group->border = WM_manipulator_new("MANIPULATOR_WT_cage_2d", mgroup, NULL);
+	crop_group->border = WM_gizmo_new("GIZMO_WT_cage_2d", mgroup, NULL);
 
 	RNA_enum_set(crop_group->border->ptr, "transform",
-	             ED_MANIPULATOR_CAGE2D_XFORM_FLAG_TRANSLATE | ED_MANIPULATOR_CAGE2D_XFORM_FLAG_SCALE);
+	             ED_GIZMO_CAGE2D_XFORM_FLAG_TRANSLATE | ED_GIZMO_CAGE2D_XFORM_FLAG_SCALE);
 
 	mgroup->customdata = crop_group;
 }
 
-static void WIDGETGROUP_node_crop_draw_prepare(const bContext *C, wmManipulatorGroup *mgroup)
+static void WIDGETGROUP_node_crop_draw_prepare(const bContext *C, wmGizmoGroup *mgroup)
 {
 	ARegion *ar = CTX_wm_region(C);
-	wmManipulator *mpr = mgroup->manipulators.first;
+	wmGizmo *mpr = mgroup->gizmos.first;
 
 	SpaceNode *snode = CTX_wm_space_node(C);
 
-	node_manipulator_calc_matrix_space(snode, ar, mpr->matrix_space);
+	node_gizmo_calc_matrix_space(snode, ar, mpr->matrix_space);
 }
 
-static void WIDGETGROUP_node_crop_refresh(const bContext *C, wmManipulatorGroup *mgroup)
+static void WIDGETGROUP_node_crop_refresh(const bContext *C, wmGizmoGroup *mgroup)
 {
 	Main *bmain = CTX_data_main(C);
 	struct NodeCropWidgetGroup *crop_group = mgroup->customdata;
-	wmManipulator *mpr = crop_group->border;
+	wmGizmo *mpr = crop_group->border;
 
 	void *lock;
 	Image *ima = BKE_image_verify_viewer(bmain, IMA_TYPE_COMPOSITE, "Viewer Node");
@@ -355,7 +355,7 @@ static void WIDGETGROUP_node_crop_refresh(const bContext *C, wmManipulatorGroup
 		crop_group->state.dims[1] = (ibuf->y > 0) ? ibuf->y : 64.0f;
 
 		RNA_float_set_array(mpr->ptr, "dimensions", crop_group->state.dims);
-		WM_manipulator_set_flag(mpr, WM_MANIPULATOR_HIDDEN, false);
+		WM_gizmo_set_flag(mpr, WM_GIZMO_HIDDEN, false);
 
 		SpaceNode *snode = CTX_wm_space_node(C);
 		bNode *node = nodeGetActive(snode->edittree);
@@ -364,28 +364,28 @@ static void WIDGETGROUP_node_crop_refresh(const bContext *C, wmManipulatorGroup
 		RNA_pointer_create((ID *)snode->edittree, &RNA_CompositorNodeCrop, node, &crop_group->update_data.ptr);
 		crop_group->update_data.prop = RNA_struct_find_property(&crop_group->update_data.ptr, "relative");
 
-		WM_manipulator_target_property_def_func(
+		WM_gizmo_target_property_def_func(
 		        mpr, "matrix",
-		        &(const struct wmManipulatorPropertyFnParams) {
-		            .value_get_fn = manipulator_node_crop_prop_matrix_get,
-		            .value_set_fn = manipulator_node_crop_prop_matrix_set,
+		        &(const struct wmGizmoPropertyFnParams) {
+		            .value_get_fn = gizmo_node_crop_prop_matrix_get,
+		            .value_set_fn = gizmo_node_crop_prop_matrix_set,
 		            .range_get_fn = NULL,
 		            .user_data = node,
 		        });
 	}
 	else {
-		WM_manipulator_set_flag(mpr, WM_MANIPULATOR_HIDDEN, true);
+		WM_gizmo_set_flag(mpr, WM_GIZMO_HIDDEN, true);
 	}
 
 	BKE_image_release_ibuf(ima, ibuf, lock);
 }
 
-void NODE_WGT_backdrop_crop(wmManipulatorGroupType *wgt)
+void NODE_WGT_backdrop_crop(wmGizmoGroupType *wgt)
 {
 	wgt->name = "Backdrop Crop Widget";
 	wgt->idname = "NODE_WGT_backdrop_crop";
 
-	wgt->flag |= WM_MANIPULATORGROUPTYPE_PERSISTENT;
+	wgt->flag |= WM_GIZMOGROUPTYPE_PERSISTENT;
 
 	wgt->poll = WIDGETGROUP_node_crop_poll;
 	wgt->setup = WIDGETGROUP_node_crop_setup;
@@ -401,14 +401,14 @@ void NODE_WGT_backdrop_crop(wmManipulatorGroupType *wgt)
  * \{ */
 
 struct NodeSunBeamsWidgetGroup {
-	wmManipulator *manipulator;
+	wmGizmo *gizmo;
 
 	struct {
 		float dims[2];
 	} state;
 };
 
-static bool WIDGETGROUP_node_sbeam_poll(const bContext *C, wmManipulatorGroupType *UNUSED(wgt))
+static bool WIDGETGROUP_node_sbeam_poll(const bContext *C, wmGizmoGroupType *UNUSED(wgt))
 {
 	SpaceNode *snode = CTX_wm_space_node(C);
 
@@ -427,36 +427,36 @@ static bool WIDGETGROUP_node_sbeam_poll(const bContext *C, wmManipulatorGroupTyp
 	return false;
 }
 
-static void WIDGETGROUP_node_sbeam_setup(const bContext *UNUSED(C), wmManipulatorGroup *mgroup)
+static void WIDGETGROUP_node_sbeam_setup(const bContext *UNUSED(C), wmGizmoGroup *mgroup)
 {
 	struct NodeSunBeamsWidgetGroup *sbeam_group = MEM_mallocN(sizeof(struct NodeSunBeamsWidgetGroup), __func__);
 
-	sbeam_group->manipulator = WM_manipulator_new("MANIPULATOR_WT_grab_3d", mgroup, NULL);
-	wmManipulator *mpr = sbeam_group->manipulator;
+	sbeam_group->gizmo = WM_gizmo_new("GIZMO_WT_grab_3d", mgroup, NULL);
+	wmGizmo *mpr = sbeam_group->gizmo;
 
-	RNA_enum_set(mpr->ptr, "draw_style",  ED_MANIPULATOR_GRAB_STYLE_CROSS_2D);
+	RNA_enum_set(mpr->ptr, "draw_style",  ED_GIZMO_GRAB_STYLE_CROSS_2D);
 
 	mpr->scale_basis = 0.05f;
 
 	mgroup->customdata = sbeam_group;
 }
 
-static void WIDGETGROUP_node_sbeam_draw_prepare(const bContext *C, wmManipulatorGroup *mgroup)
+static void WIDGETGROUP_node_sbeam_draw_prepare(const bContext *C, wmGizmoGroup *mgroup)
 {
 	struct NodeSunBeamsWidgetGroup *sbeam_group = mgroup->customdata;
 	ARegion *ar = CTX_wm_region(C);
-	wmManipulator *mpr = mgroup->manipulators.first;
+	wmGizmo *mpr = mgroup->gizmos.first;
 
 	SpaceNode *snode = CTX_wm_space_node(C);
 
-	node_manipulator_calc_matrix_space_with_image_dims(snode, ar, sbeam_group->state.dims, mpr->matrix_space);
+	node_gizmo_calc_matrix_space_with_image_dims(snode, ar, sbeam_group->state.dims, mpr->matrix_space);
 }
 
-static void WIDGETGROUP_node_sbeam_refresh(const bContext *C, wmManipulatorGroup *mgroup)
+static void WIDGETGROUP_node_sbeam_refresh(const bContext *C, wmGizmoGroup *mgroup)
 {
 	Main *bmain = CTX_data_main(C);
 	struct NodeSunBeamsWidgetGroup *sbeam_group = mgroup->customdata;
-	wmManipulator *mpr = sbeam_group->manipulator;
+	wmGizmo *mpr = sbeam_group->gizmo;
 
 	void *lock;
 	Image *ima = BKE_image_verify_viewer(bmain, IMA_TYPE_COMPOSITE, "Viewer Node");
@@ -472,23 +472,23 @@ static void WIDGETGROUP_node_sbeam_refresh(const bContext *C, wmManipulatorGroup
 		/* need to set property here for undo. TODO would prefer to do this in _init */
 		PointerRNA nodeptr;
 		RNA_pointer_create((ID *)snode->edittree, &RNA_CompositorNodeSunBeams, node, &nodeptr);
-		WM_manipulator_target_property_def_rna(mpr, "offset", &nodeptr, "source", -1);
+		WM_gizmo_target_property_def_rna(mpr, "offset", &nodeptr, "source", -1);
 
-		WM_manipulator_set_flag(mpr, WM_MANIPULATOR_DRAW_MODAL, true);
+		WM_gizmo_set_flag(mpr, WM_GIZMO_DRAW_MODAL, true);
 	}
 	else {
-		WM_manipulator_set_flag(mpr, WM_MANIPULATOR_HIDDEN, true);
+		WM_gizmo_set_flag(mpr, WM_GIZMO_HIDDEN, true);
 	}
 
 	BKE_image_release_ibuf(ima, ibuf, lock);
 }
 
-void NODE_WGT_backdrop_sun_beams(wmManipulatorGroupType *wgt)
+void NODE_WGT_backdrop_sun_beams(wmGizmoGroupType *wgt)
 {
 	wgt->name = "Sun Beams Widget";
 	wgt->idname = "NODE_WGT_sbeam";
 
-	wgt->flag |= WM_MANIPULATORGROUPTYPE_PERSISTENT;
+	wgt->flag |= WM_GIZMOGROUPTYPE_PERSISTENT;
 
 	wgt->poll = WIDGETGROUP_node_sbeam_poll;
 	wgt->setup = WIDGETGROUP_node_sbeam_setup;
@@ -506,14 +506,14 @@ void NODE_WGT_backdrop_sun_beams(wmManipulatorGroupType *wgt)
  * \{ */
 
 struct NodeCornerPinWidgetGroup {
-	wmManipulator *manipulators[4];
+	wmGizmo *gizmos[4];
 
 	struct {
 		float dims[2];
 	} state;
 };
 
-static bool WIDGETGROUP_node_corner_pin_poll(const bContext *C, wmManipulatorGroupType *UNUSED(wgt))
+static bool WIDGETGROUP_node_corner_pin_poll(const bContext *C, wmGizmoGroupType *UNUSED(wgt))
 {
 	SpaceNode *snode = CTX_wm_space_node(C);
 
@@ -532,16 +532,16 @@ static bool WIDGETGROUP_node_corner_pin_poll(const bContext *C, wmManipulatorGro
 	return false;
 }
 
-static void WIDGETGROUP_node_corner_pin_setup(const bContext *UNUSED(C), wmManipulatorGroup *mgroup)
+static void WIDGETGROUP_node_corner_pin_setup(const bContext *UNUSED(C), wmGizmoGroup *mgroup)
 {
 	struct NodeCornerPinWidgetGroup *cpin_group = MEM_mallocN(sizeof(struct NodeCornerPinWidgetGroup), __func__);
-	const wmManipulatorType *wt_grab_3d = WM_manipulatortype_find("MANIPULATOR_WT_grab_3d", false);
+	const wmGizmoType *wt_grab_3d = WM_gizmotype_find("GIZMO_WT_grab_3d", false);
 
 	for (int i = 0; i < 4; i++) {
-		cpin_group->manipulators[i] = WM_manipulator_new_ptr(wt_grab_3d, mgroup, NULL);
-		wmManipulator *mpr = cpin_group->manipulators[i];
+		cpin_group->gizmos[i] = WM_gizmo_new_ptr(wt_grab_3d, mgroup, NULL);
+		wmGizmo *mpr = cpin_group->gizmos[i];
 
-		RNA_enum_set(mpr->ptr, "draw_style",  ED_MANIPULATOR_GRAB_STYLE_CROSS_2D);
+		RNA_enum_set(mpr->ptr, "draw_style",  ED_GIZMO_GRAB_STYLE_CROSS_2D);
 
 		mpr->scale_basis = 0.01f;
 	}
@@ -549,7 +549,7 @@ static void WIDGETGROUP_node_corner_pin_setup(const bContext *UNUSED(C), wmManip
 	mgroup->customdata = cpin_group;
 }
 
-static void WIDGETGROUP_node_corner_pin_draw_prepare(const bContext *C, wmManipulatorGroup *mgroup)
+static void WIDGETGROUP_node_corner_pin_draw_prepare(const bContext *C, wmGizmoGroup *mgroup)
 {
 	struct NodeCornerPinWidgetGroup *cpin_group = mgroup->customdata;
 	ARegion *ar = CTX_wm_region(C);
@@ -557,15 +557,15 @@ static void WIDGETGROUP_node_corner_pin_draw_prepare(const bContext *C, wmManipu
 	SpaceNode *snode = CTX_wm_space_node(C);
 
 	float matrix_space[4][4];
-	node_manipulator_calc_matrix_space_with_image_dims(snode, ar, cpin_group->state.dims, matrix_space);
+	node_gizmo_calc_matrix_space_with_image_dims(snode, ar, cpin_group->state.dims, matrix_space);
 
 	for (int i = 0; i < 4; i++) {
-		wmManipulator *mpr = cpin_group->manipulators[i];
+		wmGizmo *mpr = cpin_group->gizmos[i];
 		copy_m4_m4(mpr->matrix_space, matrix_space);
 	}
 }
 
-static void WIDGETGROUP_node_corner_pin_refresh(const bContext *C, wmManipulatorGroup *mgroup)
+static void WIDGETGROUP_node_corner_pin_refresh(const bContext *C, wmGizmoGroup *mgroup)
 {
 	Main *bmain = CTX_data_main(C);
 	struct NodeCornerPinWidgetGroup *cpin_group = mgroup->customdata;
@@ -585,32 +585,32 @@ static void WIDGETGROUP_node_corner_pin_refresh(const bContext *C, wmManipulator
 		int i = 0;
 		for (bNodeSocket *sock = node->inputs.first; sock && i < 4; sock = sock->next) {
 			if (sock->type == SOCK_VECTOR) {
-				wmManipulator *mpr = cpin_group->manipulators[i++];
+				wmGizmo *mpr = cpin_group->gizmos[i++];
 
 				PointerRNA sockptr;
 				RNA_pointer_create((ID *)snode->edittree, &RNA_NodeSocket, sock, &sockptr);
-				WM_manipulator_target_property_def_rna(mpr, "offset", &sockptr, "default_value", -1);
+				WM_gizmo_target_property_def_rna(mpr, "offset", &sockptr, "default_value", -1);
 
-				WM_manipulator_set_flag(mpr, WM_MANIPULATOR_DRAW_MODAL, true);
+				WM_gizmo_set_flag(mpr, WM_GIZMO_DRAW_MODAL, true);
 			}
 		}
 	}
 	else {
 		for (int i = 0; i < 4; i++) {
-			wmManipulator *mpr = cpin_group->manipulators[i];
-			WM_manipulator_set_flag(mpr, WM_MANIPULATOR_HIDDEN, true);
+			wmGizmo *mpr = cpin_group->gizmos[i];
+			WM_gizmo_set_flag(mpr, WM_GIZMO_HIDDEN, true);
 		}
 	}
 
 	BKE_image_release_ibuf(ima, ibuf, lock);
 }
 
-void NODE_WGT_backdrop_corner_pin(wmManipulatorGroupType *wgt)
+void NODE_WGT_backdrop_corner_pin(wmGizmoGroupType *wgt)
 {
 	wgt->name = "Corner Pin Widget";
 	wgt->idname = "NODE_WGT_backdrop_corner_pin";
 
-	wgt->flag |= WM_MANIPULATORGROUPTYPE_PERSISTENT;
+	wgt->flag |= WM_GIZMOGROUPTYPE_PERSISTENT;
 
 	wgt->poll = WIDGETGROUP_node_corner_pin_poll;
 	wgt->setup = WIDGETGROUP_node_corner_pin_setup;
diff --git a/source/blender/editors/space_node/node_intern.h b/source/blender/editors/space_node/node_intern.h
index d7a43bda461..742c3975c8d 100644
--- a/source/blender/editors/space_node/node_intern.h
+++ b/source/blender/editors/space_node/node_intern.h
@@ -224,10 +224,10 @@ void NODE_OT_viewer_border(struct wmOperatorType *ot);
 void NODE_OT_clear_viewer_border(struct wmOperatorType *ot);
 
 /* node_widgets.c */
-void NODE_WGT_backdrop_transform(struct wmManipulatorGroupType *wgt);
-void NODE_WGT_backdrop_crop(struct wmManipulatorGroupType *wgt);
-void NODE_WGT_backdrop_sun_beams(struct wmManipulatorGroupType *wgt);
-void NODE_WGT_backdrop_corner_pin(struct wmManipulatorGroupType *wgt);
+void NODE_WGT_backdrop_transform(struct wmGizmoGroupType *wgt);
+void NODE_WGT_backdrop_crop(struct wmGizmoGroupType *wgt);
+void NODE_WGT_backdrop_sun_beams(struct wmGizmoGroupType *wgt);
+void NODE_WGT_backdrop_corner_pin(struct wmGizmoGroupType *wgt);
 
 
 extern const char *node_context_dir[];
diff --git a/source/blender/editors/space_node/space_node.c b/source/blender/editors/space_node/space_node.c
index a87a68392c7..1149b910947 100644
--- a/source/blender/editors/space_node/space_node.c
+++ b/source/blender/editors/space_node/space_node.c
@@ -646,13 +646,13 @@ static void node_main_region_init(wmWindowManager *wm, ARegion *ar)
 
 	UI_view2d_region_reinit(&ar->v2d, V2D_COMMONVIEW_CUSTOM, ar->winx, ar->winy);
 
-	/* manipulators stay in the background for now - quick patchjob to make sure nodes themselves work */
-	if (ar->manipulator_map == NULL) {
-		ar->manipulator_map = WM_manipulatormap_new_from_type(
-		        &(const struct wmManipulatorMapType_Params){SPACE_NODE, RGN_TYPE_WINDOW});
+	/* gizmos stay in the background for now - quick patchjob to make sure nodes themselves work */
+	if (ar->gizmo_map == NULL) {
+		ar->gizmo_map = WM_gizmomap_new_from_type(
+		        &(const struct wmGizmoMapType_Params){SPACE_NODE, RGN_TYPE_WINDOW});
 	}
 
-	WM_manipulatormap_add_handlers(ar, ar->manipulator_map);
+	WM_gizmomap_add_handlers(ar, ar->gizmo_map);
 
 	/* own keymaps */
 	keymap = WM_keymap_find(wm->defaultconf, "Node Generic", SPACE_NODE, 0);
@@ -752,7 +752,7 @@ static void node_region_listener(
         wmWindow *UNUSED(win), ScrArea *UNUSED(sa), ARegion *ar,
         wmNotifier *wmn, const Scene *UNUSED(scene))
 {
-	wmManipulatorMap *mmap = ar->manipulator_map;
+	wmGizmoMap *mmap = ar->gizmo_map;
 
 	/* context changes */
 	switch (wmn->category) {
@@ -762,13 +762,13 @@ static void node_region_listener(
 					ED_region_tag_redraw(ar);
 					break;
 				case ND_SPACE_NODE_VIEW:
-					WM_manipulatormap_tag_refresh(mmap);
+					WM_gizmomap_tag_refresh(mmap);
 					break;
 			}
 			break;
 		case NC_SCREEN:
 			if (wmn->data == ND_LAYOUTSET || wmn->action == NA_EDITED) {
-				WM_manipulatormap_tag_refresh(mmap);
+				WM_gizmomap_tag_refresh(mmap);
 			}
 			switch (wmn->data) {
 				case ND_ANIMPLAY:
@@ -784,13 +784,13 @@ static void node_region_listener(
 		case NC_SCENE:
 			ED_region_tag_redraw(ar);
 			if (wmn->data == ND_RENDER_RESULT) {
-				WM_manipulatormap_tag_refresh(mmap);
+				WM_gizmomap_tag_refresh(mmap);
 			}
 			break;
 		case NC_NODE:
 			ED_region_tag_redraw(ar);
 			if (ELEM(wmn->action, NA_EDITED, NA_SELECTED)) {
-				WM_manipulatormap_tag_refresh(mmap);
+				WM_gizmomap_tag_refresh(mmap);
 			}
 			break;
 		case NC_MATERIAL:
@@ -863,12 +863,12 @@ static int node_context(const bContext *C, const char *member, bContextDataResul
 static void node_widgets(void)
 {
 	/* create the widgetmap for the area here */
-	wmManipulatorMapType *mmap_type = WM_manipulatormaptype_ensure(
-	        &(const struct wmManipulatorMapType_Params){SPACE_NODE, RGN_TYPE_WINDOW});
-	WM_manipulatorgrouptype_append_and_link(mmap_type, NODE_WGT_backdrop_transform);
-	WM_manipulatorgrouptype_append_and_link(mmap_type, NODE_WGT_backdrop_crop);
-	WM_manipulatorgrouptype_append_and_link(mmap_type, NODE_WGT_backdrop_sun_beams);
-	WM_manipulatorgrouptype_append_and_link(mmap_type, NODE_WGT_backdrop_corner_pin);
+	wmGizmoMapType *mmap_type = WM_gizmomaptype_ensure(
+	        &(const struct wmGizmoMapType_Params){SPACE_NODE, RGN_TYPE_WINDOW});
+	WM_gizmogrouptype_append_and_link(mmap_type, NODE_WGT_backdrop_transform);
+	WM_gizmogrouptype_append_and_link(mmap_type, NODE_WGT_backdrop_crop);
+	WM_gizmogrouptype_append_and_link(mmap_type, NODE_WGT_backdrop_sun_beams);
+	WM_gizmogrouptype_append_and_link(mmap_type, NODE_WGT_backdrop_corner_pin);
 }
 
 static void node_id_remap(ScrArea *UNUSED(sa), SpaceLink *slink, ID *old_id, ID *new_id)
@@ -987,7 +987,7 @@ void ED_spacetype_node(void)
 	st->refresh = node_area_refresh;
 	st->context = node_context;
 	st->dropboxes = node_dropboxes;
-	st->manipulators = node_widgets;
+	st->gizmos = node_widgets;
 	st->id_remap = node_id_remap;
 	st->space_subtype_item_extend = node_space_subtype_item_extend;
 	st->space_subtype_get = node_space_subtype_get;
diff --git a/source/blender/editors/space_sequencer/sequencer_select.c b/source/blender/editors/space_sequencer/sequencer_select.c
index 1ec9ea53e33..c440d12e444 100644
--- a/source/blender/editors/space_sequencer/sequencer_select.c
+++ b/source/blender/editors/space_sequencer/sequencer_select.c
@@ -829,7 +829,7 @@ void SEQUENCER_OT_select_handles(wmOperatorType *ot)
 	/* identifiers */
 	ot->name = "Select Handles";
 	ot->idname = "SEQUENCER_OT_select_handles";
-	ot->description = "Select manipulator handles on the sides of the selected strip";
+	ot->description = "Select gizmo handles on the sides of the selected strip";
 
 	/* api callbacks */
 	ot->exec = sequencer_select_handles_exec;
diff --git a/source/blender/editors/space_view3d/space_view3d.c b/source/blender/editors/space_view3d/space_view3d.c
index 691baaf48f7..6d4009e9d2b 100644
--- a/source/blender/editors/space_view3d/space_view3d.c
+++ b/source/blender/editors/space_view3d/space_view3d.c
@@ -451,12 +451,12 @@ static void view3d_main_region_init(wmWindowManager *wm, ARegion *ar)
 	ListBase *lb;
 	wmKeyMap *keymap;
 
-	if (ar->manipulator_map == NULL) {
-		ar->manipulator_map = WM_manipulatormap_new_from_type(
-		        &(const struct wmManipulatorMapType_Params) {SPACE_VIEW3D, RGN_TYPE_WINDOW});
+	if (ar->gizmo_map == NULL) {
+		ar->gizmo_map = WM_gizmomap_new_from_type(
+		        &(const struct wmGizmoMapType_Params) {SPACE_VIEW3D, RGN_TYPE_WINDOW});
 	}
 
-	WM_manipulatormap_add_handlers(ar, ar->manipulator_map);
+	WM_gizmomap_add_handlers(ar, ar->gizmo_map);
 
 	/* object ops. */
 
@@ -716,26 +716,26 @@ static void view3d_dropboxes(void)
 
 static void view3d_widgets(void)
 {
-	wmManipulatorMapType *mmap_type = WM_manipulatormaptype_ensure(
-	        &(const struct wmManipulatorMapType_Params){SPACE_VIEW3D, RGN_TYPE_WINDOW});
-
-	WM_manipulatorgrouptype_append_and_link(mmap_type, VIEW3D_WGT_lamp_spot);
-	WM_manipulatorgrouptype_append_and_link(mmap_type, VIEW3D_WGT_lamp_area);
-	WM_manipulatorgrouptype_append_and_link(mmap_type, VIEW3D_WGT_lamp_target);
-	WM_manipulatorgrouptype_append_and_link(mmap_type, VIEW3D_WGT_force_field);
-	WM_manipulatorgrouptype_append_and_link(mmap_type, VIEW3D_WGT_camera);
-	WM_manipulatorgrouptype_append_and_link(mmap_type, VIEW3D_WGT_camera_view);
-	WM_manipulatorgrouptype_append_and_link(mmap_type, VIEW3D_WGT_empty_image);
-	WM_manipulatorgrouptype_append_and_link(mmap_type, VIEW3D_WGT_armature_spline);
-
-	WM_manipulatorgrouptype_append(TRANSFORM_WGT_manipulator);
-	WM_manipulatorgrouptype_append(VIEW3D_WGT_xform_cage);
-
-	WM_manipulatorgrouptype_append(VIEW3D_WGT_ruler);
-	WM_manipulatortype_append(VIEW3D_WT_ruler_item);
-
-	WM_manipulatorgrouptype_append_and_link(mmap_type, VIEW3D_WGT_navigate);
-	WM_manipulatortype_append(VIEW3D_WT_navigate_rotate);
+	wmGizmoMapType *mmap_type = WM_gizmomaptype_ensure(
+	        &(const struct wmGizmoMapType_Params){SPACE_VIEW3D, RGN_TYPE_WINDOW});
+
+	WM_gizmogrouptype_append_and_link(mmap_type, VIEW3D_WGT_lamp_spot);
+	WM_gizmogrouptype_append_and_link(mmap_type, VIEW3D_WGT_lamp_area);
+	WM_gizmogrouptype_append_and_link(mmap_type, VIEW3D_WGT_lamp_target);
+	WM_gizmogrouptype_append_and_link(mmap_type, VIEW3D_WGT_force_field);
+	WM_gizmogrouptype_append_and_link(mmap_type, VIEW3D_WGT_camera);
+	WM_gizmogrouptype_append_and_link(mmap_type, VIEW3D_WGT_camera_view);
+	WM_gizmogrouptype_append_and_link(mmap_type, VIEW3D_WGT_empty_image);
+	WM_gizmogrouptype_append_and_link(mmap_type, VIEW3D_WGT_armature_spline);
+
+	WM_gizmogrouptype_append(TRANSFORM_WGT_gizmo);
+	WM_gizmogrouptype_append(VIEW3D_WGT_xform_cage);
+
+	WM_gizmogrouptype_append(VIEW3D_WGT_ruler);
+	WM_gizmotype_append(VIEW3D_WT_ruler_item);
+
+	WM_gizmogrouptype_append_and_link(mmap_type, VIEW3D_WGT_navigate);
+	WM_gizmotype_append(VIEW3D_WT_navigate_rotate);
 }
 
 
@@ -815,13 +815,13 @@ static void view3d_main_region_listener(
 {
 	View3D *v3d = sa->spacedata.first;
 	RegionView3D *rv3d = ar->regiondata;
-	wmManipulatorMap *mmap = ar->manipulator_map;
+	wmGizmoMap *mmap = ar->gizmo_map;
 
 	/* context changes */
 	switch (wmn->category) {
 		case NC_WM:
 			if (ELEM(wmn->data, ND_UNDO)) {
-				WM_manipulatormap_tag_refresh(mmap);
+				WM_gizmomap_tag_refresh(mmap);
 			}
 			break;
 		case NC_ANIMATION:
@@ -848,14 +848,14 @@ static void view3d_main_region_listener(
 					if (wmn->reference)
 						view3d_recalc_used_layers(ar, wmn, wmn->reference);
 					ED_region_tag_redraw(ar);
-					WM_manipulatormap_tag_refresh(mmap);
+					WM_gizmomap_tag_refresh(mmap);
 					break;
 				case ND_LAYER:
 					if (wmn->reference) {
 						BKE_screen_view3d_sync(v3d, wmn->reference);
 					}
 					ED_region_tag_redraw(ar);
-					WM_manipulatormap_tag_refresh(mmap);
+					WM_gizmomap_tag_refresh(mmap);
 					break;
 				case ND_OB_ACTIVE:
 				case ND_OB_SELECT:
@@ -867,7 +867,7 @@ static void view3d_main_region_listener(
 				case ND_MARKERS:
 				case ND_MODE:
 					ED_region_tag_redraw(ar);
-					WM_manipulatormap_tag_refresh(mmap);
+					WM_gizmomap_tag_refresh(mmap);
 					break;
 				case ND_WORLD:
 					/* handled by space_view3d_listener() for v3d access */
@@ -899,7 +899,7 @@ static void view3d_main_region_listener(
 				case ND_POINTCACHE:
 				case ND_LOD:
 					ED_region_tag_redraw(ar);
-					WM_manipulatormap_tag_refresh(mmap);
+					WM_gizmomap_tag_refresh(mmap);
 					break;
 			}
 			switch (wmn->action) {
@@ -912,7 +912,7 @@ static void view3d_main_region_listener(
 			switch (wmn->data) {
 				case ND_SELECT:
 				{
-					WM_manipulatormap_tag_refresh(mmap);
+					WM_gizmomap_tag_refresh(mmap);
 					ATTR_FALLTHROUGH;
 				}
 				case ND_DATA:
@@ -993,7 +993,7 @@ static void view3d_main_region_listener(
 					break;
 				case ND_LIGHTING_DRAW:
 					ED_region_tag_redraw(ar);
-					WM_manipulatormap_tag_refresh(mmap);
+					WM_gizmomap_tag_refresh(mmap);
 					break;
 			}
 			break;
@@ -1019,7 +1019,7 @@ static void view3d_main_region_listener(
 					rv3d->rflag |= RV3D_GPULIGHT_UPDATE;
 				}
 				ED_region_tag_redraw(ar);
-				WM_manipulatormap_tag_refresh(mmap);
+				WM_gizmomap_tag_refresh(mmap);
 			}
 			break;
 		case NC_ID:
@@ -1035,7 +1035,7 @@ static void view3d_main_region_listener(
 				case ND_LAYOUTBROWSE:
 				case ND_LAYOUTDELETE:
 				case ND_LAYOUTSET:
-					WM_manipulatormap_tag_refresh(mmap);
+					WM_gizmomap_tag_refresh(mmap);
 					ED_region_tag_redraw(ar);
 					break;
 				case ND_LAYER:
@@ -1545,7 +1545,7 @@ void ED_spacetype_view3d(void)
 	st->operatortypes = view3d_operatortypes;
 	st->keymap = view3d_keymap;
 	st->dropboxes = view3d_dropboxes;
-	st->manipulators = view3d_widgets;
+	st->gizmos = view3d_widgets;
 	st->context = view3d_context;
 	st->id_remap = view3d_id_remap;
 
diff --git a/source/blender/editors/space_view3d/view3d_draw.c b/source/blender/editors/space_view3d/view3d_draw.c
index 62e9d4ee3bf..3b86e574a1a 100644
--- a/source/blender/editors/space_view3d/view3d_draw.c
+++ b/source/blender/editors/space_view3d/view3d_draw.c
@@ -1203,10 +1203,10 @@ void view3d_draw_region_info(const bContext *C, ARegion *ar, const int UNUSED(of
 
 	BLF_batch_draw_begin();
 
-	if ((U.uiflag & USER_SHOW_MANIPULATOR_AXIS) ||
+	if ((U.uiflag & USER_SHOW_GIZMO_AXIS) ||
 	    (v3d->flag2 & V3D_RENDER_OVERRIDE) ||
-	    /* No need to display manipulator and this info. */
-	    (v3d->mpr_flag & (V3D_MANIPULATOR_HIDE | V3D_MANIPULATOR_HIDE_NAVIGATE)))
+	    /* No need to display gizmo and this info. */
+	    (v3d->mpr_flag & (V3D_GIZMO_HIDE | V3D_GIZMO_HIDE_NAVIGATE)))
 	{
 		/* pass */
 	}
diff --git a/source/blender/editors/space_view3d/view3d_edit.c b/source/blender/editors/space_view3d/view3d_edit.c
index b6e20def432..792a341fba4 100644
--- a/source/blender/editors/space_view3d/view3d_edit.c
+++ b/source/blender/editors/space_view3d/view3d_edit.c
@@ -2812,8 +2812,8 @@ static int viewselected_exec(bContext *C, wmOperator *op)
 	ViewLayer *view_layer_eval = DEG_get_evaluated_view_layer(depsgraph);
 	bGPdata *gpd = CTX_data_gpencil_data(C);
 	const bool is_gp_edit = ((gpd) && (gpd->flag & GP_DATA_STROKE_EDITMODE));
-	const bool is_face_map = ((is_gp_edit == false) && ar->manipulator_map &&
-	                          WM_manipulatormap_is_any_selected(ar->manipulator_map));
+	const bool is_face_map = ((is_gp_edit == false) && ar->gizmo_map &&
+	                          WM_gizmomap_is_any_selected(ar->gizmo_map));
 	Object *ob_eval = OBACT(view_layer_eval);
 	Object *obedit = CTX_data_edit_object(C);
 	float min[3], max[3];
@@ -2858,7 +2858,7 @@ static int viewselected_exec(bContext *C, wmOperator *op)
 		CTX_DATA_END;
 	}
 	else if (is_face_map) {
-		ok = WM_manipulatormap_minmax(ar->manipulator_map, true, true, min, max);
+		ok = WM_gizmomap_minmax(ar->gizmo_map, true, true, min, max);
 	}
 	else if (obedit) {
 		/* only selected */
@@ -3705,7 +3705,7 @@ static int view_axis_exec(bContext *C, wmOperator *op)
 		Object *obact = CTX_data_active_object(C);
 		if (obact != NULL) {
 			float twmat[3][3];
-			/* same as transform manipulator when normal is set */
+			/* same as transform gizmo when normal is set */
 			ED_getTransformOrientationMatrix(C, twmat, V3D_AROUND_ACTIVE);
 			align_quat = align_quat_buf;
 			mat3_to_quat(align_quat, twmat);
diff --git a/source/blender/editors/space_view3d/view3d_gizmo_armature.c b/source/blender/editors/space_view3d/view3d_gizmo_armature.c
index 16c7d574873..c7b12529798 100644
--- a/source/blender/editors/space_view3d/view3d_gizmo_armature.c
+++ b/source/blender/editors/space_view3d/view3d_gizmo_armature.c
@@ -52,7 +52,7 @@
 
 /* -------------------------------------------------------------------- */
 
-/** \name Armature Spline Manipulator
+/** \name Armature Spline Gizmo
  *
  * \{ */
 
@@ -68,7 +68,7 @@
 #define BBONE_SCALE_Y 3.0f
 
 struct BoneSplineHandle {
-	wmManipulator *manipulator;
+	wmGizmo *gizmo;
 	bPoseChannel *pchan;
 	/* We could remove, keep since at the moment for checking the conversion. */
 	float co[3];
@@ -79,8 +79,8 @@ struct BoneSplineWidgetGroup {
 	struct BoneSplineHandle handles[2];
 };
 
-static void manipulator_bbone_offset_get(
-        const wmManipulator *UNUSED(mpr), wmManipulatorProperty *mpr_prop,
+static void gizmo_bbone_offset_get(
+        const wmGizmo *UNUSED(mpr), wmGizmoProperty *mpr_prop,
         void *value_p)
 {
 	struct BoneSplineHandle *bh = mpr_prop->custom_func.user_data;
@@ -102,8 +102,8 @@ static void manipulator_bbone_offset_get(
 	copy_v3_v3(value, bh->co);
 }
 
-static void manipulator_bbone_offset_set(
-        const wmManipulator *UNUSED(mpr), wmManipulatorProperty *mpr_prop,
+static void gizmo_bbone_offset_set(
+        const wmGizmo *UNUSED(mpr), wmGizmoProperty *mpr_prop,
         const void *value_p)
 {
 	struct BoneSplineHandle *bh = mpr_prop->custom_func.user_data;
@@ -127,7 +127,7 @@ static void manipulator_bbone_offset_set(
 
 }
 
-static bool WIDGETGROUP_armature_spline_poll(const bContext *C, wmManipulatorGroupType *UNUSED(wgt))
+static bool WIDGETGROUP_armature_spline_poll(const bContext *C, wmGizmoGroupType *UNUSED(wgt))
 {
 	Object *ob = BKE_object_pose_armature_get(CTX_data_active_object(C));
 	if (ob != NULL) {
@@ -136,7 +136,7 @@ static bool WIDGETGROUP_armature_spline_poll(const bContext *C, wmManipulatorGro
 			if (arm->act_bone && arm->act_bone->segments > 1) {
 				View3D *v3d = CTX_wm_view3d(C);
 				if ((v3d->flag2 & V3D_RENDER_OVERRIDE) ||
-				    (v3d->mpr_flag & (V3D_MANIPULATOR_HIDE | V3D_MANIPULATOR_HIDE_CONTEXT)))
+				    (v3d->mpr_flag & (V3D_GIZMO_HIDE | V3D_GIZMO_HIDE_CONTEXT)))
 				{
 					/* pass */
 				}
@@ -150,27 +150,27 @@ static bool WIDGETGROUP_armature_spline_poll(const bContext *C, wmManipulatorGro
 }
 
 
-static void WIDGETGROUP_armature_spline_setup(const bContext *C, wmManipulatorGroup *mgroup)
+static void WIDGETGROUP_armature_spline_setup(const bContext *C, wmGizmoGroup *mgroup)
 {
 	Object *ob = BKE_object_pose_armature_get(CTX_data_active_object(C));
 	bPoseChannel *pchan = BKE_pose_channel_active(ob);
 
-	const wmManipulatorType *wt_grab = WM_manipulatortype_find("MANIPULATOR_WT_grab_3d", true);
+	const wmGizmoType *wt_grab = WM_gizmotype_find("GIZMO_WT_grab_3d", true);
 
 	struct BoneSplineWidgetGroup *bspline_group = MEM_callocN(sizeof(struct BoneSplineWidgetGroup), __func__);
 	mgroup->customdata = bspline_group;
 
 	/* Handles */
 	for (int i = 0; i < ARRAY_SIZE(bspline_group->handles); i++) {
-		wmManipulator *mpr;
-		mpr = bspline_group->handles[i].manipulator = WM_manipulator_new_ptr(wt_grab, mgroup, NULL);
-		RNA_enum_set(mpr->ptr, "draw_style", ED_MANIPULATOR_GRAB_STYLE_RING_2D);
+		wmGizmo *mpr;
+		mpr = bspline_group->handles[i].gizmo = WM_gizmo_new_ptr(wt_grab, mgroup, NULL);
+		RNA_enum_set(mpr->ptr, "draw_style", ED_GIZMO_GRAB_STYLE_RING_2D);
 		RNA_enum_set(mpr->ptr, "draw_options",
-		             ED_MANIPULATOR_GRAB_DRAW_FLAG_FILL | ED_MANIPULATOR_GRAB_DRAW_FLAG_ALIGN_VIEW);
-		WM_manipulator_set_flag(mpr, WM_MANIPULATOR_DRAW_VALUE, true);
+		             ED_GIZMO_GRAB_DRAW_FLAG_FILL | ED_GIZMO_GRAB_DRAW_FLAG_ALIGN_VIEW);
+		WM_gizmo_set_flag(mpr, WM_GIZMO_DRAW_VALUE, true);
 
-		UI_GetThemeColor3fv(TH_MANIPULATOR_PRIMARY, mpr->color);
-		UI_GetThemeColor3fv(TH_MANIPULATOR_HI, mpr->color_hi);
+		UI_GetThemeColor3fv(TH_GIZMO_PRIMARY, mpr->color);
+		UI_GetThemeColor3fv(TH_GIZMO_HI, mpr->color_hi);
 
 		mpr->scale_basis = 0.06f;
 
@@ -180,7 +180,7 @@ static void WIDGETGROUP_armature_spline_setup(const bContext *C, wmManipulatorGr
 	}
 }
 
-static void WIDGETGROUP_armature_spline_refresh(const bContext *C, wmManipulatorGroup *mgroup)
+static void WIDGETGROUP_armature_spline_refresh(const bContext *C, wmGizmoGroup *mgroup)
 {
 	Object *ob = BKE_object_pose_armature_get(CTX_data_active_object(C));
 
@@ -192,7 +192,7 @@ static void WIDGETGROUP_armature_spline_refresh(const bContext *C, wmManipulator
 
 	/* Handles */
 	for (int i = 0; i < ARRAY_SIZE(bspline_group->handles); i++) {
-		wmManipulator *mpr = bspline_group->handles[i].manipulator;
+		wmGizmo *mpr = bspline_group->handles[i].gizmo;
 		bspline_group->handles[i].pchan = pchan;
 		bspline_group->handles[i].index = i;
 
@@ -201,24 +201,24 @@ static void WIDGETGROUP_armature_spline_refresh(const bContext *C, wmManipulator
 		copy_m4_m4(mpr->matrix_space, mat);
 
 		/* need to set property here for undo. TODO would prefer to do this in _init */
-		WM_manipulator_target_property_def_func(
+		WM_gizmo_target_property_def_func(
 		        mpr, "offset",
-		        &(const struct wmManipulatorPropertyFnParams) {
-		            .value_get_fn = manipulator_bbone_offset_get,
-		            .value_set_fn = manipulator_bbone_offset_set,
+		        &(const struct wmGizmoPropertyFnParams) {
+		            .value_get_fn = gizmo_bbone_offset_get,
+		            .value_set_fn = gizmo_bbone_offset_set,
 		            .range_get_fn = NULL,
 		            .user_data = &bspline_group->handles[i],
 		        });
 	}
 }
 
-void VIEW3D_WGT_armature_spline(wmManipulatorGroupType *wgt)
+void VIEW3D_WGT_armature_spline(wmGizmoGroupType *wgt)
 {
 	wgt->name = "Armature Spline Widgets";
 	wgt->idname = "VIEW3D_WGT_armature_spline";
 
-	wgt->flag = (WM_MANIPULATORGROUPTYPE_PERSISTENT |
-	             WM_MANIPULATORGROUPTYPE_3D);
+	wgt->flag = (WM_GIZMOGROUPTYPE_PERSISTENT |
+	             WM_GIZMOGROUPTYPE_3D);
 
 	wgt->poll = WIDGETGROUP_armature_spline_poll;
 	wgt->setup = WIDGETGROUP_armature_spline_setup;
diff --git a/source/blender/editors/space_view3d/view3d_gizmo_camera.c b/source/blender/editors/space_view3d/view3d_gizmo_camera.c
index 0c97669a9af..b011e6e2e21 100644
--- a/source/blender/editors/space_view3d/view3d_gizmo_camera.c
+++ b/source/blender/editors/space_view3d/view3d_gizmo_camera.c
@@ -52,20 +52,20 @@
 
 /* -------------------------------------------------------------------- */
 
-/** \name Camera Manipulators
+/** \name Camera Gizmos
  * \{ */
 
 struct CameraWidgetGroup {
-	wmManipulator *dop_dist;
-	wmManipulator *focal_len;
-	wmManipulator *ortho_scale;
+	wmGizmo *dop_dist;
+	wmGizmo *focal_len;
+	wmGizmo *ortho_scale;
 };
 
-static bool WIDGETGROUP_camera_poll(const bContext *C, wmManipulatorGroupType *UNUSED(wgt))
+static bool WIDGETGROUP_camera_poll(const bContext *C, wmGizmoGroupType *UNUSED(wgt))
 {
 	View3D *v3d = CTX_wm_view3d(C);
 	if ((v3d->flag2 & V3D_RENDER_OVERRIDE) ||
-	    (v3d->mpr_flag & (V3D_MANIPULATOR_HIDE | V3D_MANIPULATOR_HIDE_CONTEXT)))
+	    (v3d->mpr_flag & (V3D_GIZMO_HIDE | V3D_GIZMO_HIDE_CONTEXT)))
 	{
 		return false;
 	}
@@ -81,12 +81,12 @@ static bool WIDGETGROUP_camera_poll(const bContext *C, wmManipulatorGroupType *U
 	return false;
 }
 
-static void WIDGETGROUP_camera_setup(const bContext *C, wmManipulatorGroup *mgroup)
+static void WIDGETGROUP_camera_setup(const bContext *C, wmGizmoGroup *mgroup)
 {
 	Object *ob = CTX_data_active_object(C);
 	float dir[3];
 
-	const wmManipulatorType *wt_arrow = WM_manipulatortype_find("MANIPULATOR_WT_arrow_3d", true);
+	const wmGizmoType *wt_arrow = WM_gizmotype_find("GIZMO_WT_arrow_3d", true);
 
 	struct CameraWidgetGroup *camgroup = MEM_callocN(sizeof(struct CameraWidgetGroup), __func__);
 	mgroup->customdata = camgroup;
@@ -95,38 +95,38 @@ static void WIDGETGROUP_camera_setup(const bContext *C, wmManipulatorGroup *mgro
 
 	/* dof distance */
 	{
-		wmManipulator *mpr;
-		mpr = camgroup->dop_dist = WM_manipulator_new_ptr(wt_arrow, mgroup, NULL);
-		RNA_enum_set(mpr->ptr, "draw_style",  ED_MANIPULATOR_ARROW_STYLE_CROSS);
-		WM_manipulator_set_flag(mpr, WM_MANIPULATOR_DRAW_HOVER, true);
+		wmGizmo *mpr;
+		mpr = camgroup->dop_dist = WM_gizmo_new_ptr(wt_arrow, mgroup, NULL);
+		RNA_enum_set(mpr->ptr, "draw_style",  ED_GIZMO_ARROW_STYLE_CROSS);
+		WM_gizmo_set_flag(mpr, WM_GIZMO_DRAW_HOVER, true);
 
-		UI_GetThemeColor3fv(TH_MANIPULATOR_A, mpr->color);
-		UI_GetThemeColor3fv(TH_MANIPULATOR_HI, mpr->color_hi);
+		UI_GetThemeColor3fv(TH_GIZMO_A, mpr->color);
+		UI_GetThemeColor3fv(TH_GIZMO_HI, mpr->color_hi);
 	}
 
 	/* focal length
 	 * - logic/calculations are similar to BKE_camera_view_frame_ex, better keep in sync */
 	{
-		wmManipulator *mpr;
-		mpr = camgroup->focal_len = WM_manipulator_new_ptr(wt_arrow, mgroup, NULL);
-		mpr->flag |= WM_MANIPULATOR_DRAW_NO_SCALE;
-		RNA_enum_set(mpr->ptr, "draw_style",  ED_MANIPULATOR_ARROW_STYLE_CONE);
-		RNA_enum_set(mpr->ptr, "transform",  ED_MANIPULATOR_ARROW_XFORM_FLAG_CONSTRAINED);
-
-		UI_GetThemeColor3fv(TH_MANIPULATOR_PRIMARY, mpr->color);
-		UI_GetThemeColor3fv(TH_MANIPULATOR_HI, mpr->color_hi);
-
-		mpr = camgroup->ortho_scale = WM_manipulator_new_ptr(wt_arrow, mgroup, NULL);
-		mpr->flag |= WM_MANIPULATOR_DRAW_NO_SCALE;
-		RNA_enum_set(mpr->ptr, "draw_style",  ED_MANIPULATOR_ARROW_STYLE_CONE);
-		RNA_enum_set(mpr->ptr, "transform",  ED_MANIPULATOR_ARROW_XFORM_FLAG_CONSTRAINED);
-
-		UI_GetThemeColor3fv(TH_MANIPULATOR_PRIMARY, mpr->color);
-		UI_GetThemeColor3fv(TH_MANIPULATOR_HI, mpr->color_hi);
+		wmGizmo *mpr;
+		mpr = camgroup->focal_len = WM_gizmo_new_ptr(wt_arrow, mgroup, NULL);
+		mpr->flag |= WM_GIZMO_DRAW_NO_SCALE;
+		RNA_enum_set(mpr->ptr, "draw_style",  ED_GIZMO_ARROW_STYLE_CONE);
+		RNA_enum_set(mpr->ptr, "transform",  ED_GIZMO_ARROW_XFORM_FLAG_CONSTRAINED);
+
+		UI_GetThemeColor3fv(TH_GIZMO_PRIMARY, mpr->color);
+		UI_GetThemeColor3fv(TH_GIZMO_HI, mpr->color_hi);
+
+		mpr = camgroup->ortho_scale = WM_gizmo_new_ptr(wt_arrow, mgroup, NULL);
+		mpr->flag |= WM_GIZMO_DRAW_NO_SCALE;
+		RNA_enum_set(mpr->ptr, "draw_style",  ED_GIZMO_ARROW_STYLE_CONE);
+		RNA_enum_set(mpr->ptr, "transform",  ED_GIZMO_ARROW_XFORM_FLAG_CONSTRAINED);
+
+		UI_GetThemeColor3fv(TH_GIZMO_PRIMARY, mpr->color);
+		UI_GetThemeColor3fv(TH_GIZMO_HI, mpr->color_hi);
 	}
 }
 
-static void WIDGETGROUP_camera_refresh(const bContext *C, wmManipulatorGroup *mgroup)
+static void WIDGETGROUP_camera_refresh(const bContext *C, wmGizmoGroup *mgroup)
 {
 	if (!mgroup->customdata)
 		return;
@@ -149,16 +149,16 @@ static void WIDGETGROUP_camera_refresh(const bContext *C, wmManipulatorGroup *mg
 	negate_v3_v3(dir, ob->obmat[2]);
 
 	if (ca->flag & CAM_SHOWLIMITS) {
-		WM_manipulator_set_matrix_location(camgroup->dop_dist, ob->obmat[3]);
-		WM_manipulator_set_matrix_rotation_from_yz_axis(camgroup->dop_dist, ob->obmat[1], dir);
-		WM_manipulator_set_scale(camgroup->dop_dist, ca->drawsize);
-		WM_manipulator_set_flag(camgroup->dop_dist, WM_MANIPULATOR_HIDDEN, false);
+		WM_gizmo_set_matrix_location(camgroup->dop_dist, ob->obmat[3]);
+		WM_gizmo_set_matrix_rotation_from_yz_axis(camgroup->dop_dist, ob->obmat[1], dir);
+		WM_gizmo_set_scale(camgroup->dop_dist, ca->drawsize);
+		WM_gizmo_set_flag(camgroup->dop_dist, WM_GIZMO_HIDDEN, false);
 
 		/* need to set property here for undo. TODO would prefer to do this in _init */
-		WM_manipulator_target_property_def_rna(camgroup->dop_dist, "offset", &camera_ptr, "dof_distance", -1);
+		WM_gizmo_target_property_def_rna(camgroup->dop_dist, "offset", &camera_ptr, "dof_distance", -1);
 	}
 	else {
-		WM_manipulator_set_flag(camgroup->dop_dist, WM_MANIPULATOR_HIDDEN, true);
+		WM_gizmo_set_flag(camgroup->dop_dist, WM_GIZMO_HIDDEN, true);
 	}
 
 	/* TODO - make focal length/ortho ob_scale_inv widget optional */
@@ -167,14 +167,14 @@ static void WIDGETGROUP_camera_refresh(const bContext *C, wmManipulatorGroup *mg
 	const float aspy = (float)scene->r.ysch * scene->r.yasp;
 	const bool is_ortho = (ca->type == CAM_ORTHO);
 	const int sensor_fit = BKE_camera_sensor_fit(ca->sensor_fit, aspx, aspy);
-	wmManipulator *widget = is_ortho ? camgroup->ortho_scale : camgroup->focal_len;
+	wmGizmo *widget = is_ortho ? camgroup->ortho_scale : camgroup->focal_len;
 	float scale_matrix;
 	if (true) {
 		float offset[3];
 		float aspect[2];
 
-		WM_manipulator_set_flag(widget, WM_MANIPULATOR_HIDDEN, false);
-		WM_manipulator_set_flag(is_ortho ? camgroup->focal_len : camgroup->ortho_scale, WM_MANIPULATOR_HIDDEN, true);
+		WM_gizmo_set_flag(widget, WM_GIZMO_HIDDEN, false);
+		WM_gizmo_set_flag(is_ortho ? camgroup->focal_len : camgroup->ortho_scale, WM_GIZMO_HIDDEN, true);
 
 
 		/* account for lens shifting */
@@ -187,8 +187,8 @@ static void WIDGETGROUP_camera_refresh(const bContext *C, wmManipulatorGroup *mg
 		aspect[1] = (sensor_fit == CAMERA_SENSOR_FIT_HOR) ? aspy / aspx : 1.0f;
 
 		unit_m4(widget->matrix_basis);
-		WM_manipulator_set_matrix_location(widget, ob->obmat[3]);
-		WM_manipulator_set_matrix_rotation_from_yz_axis(widget, ob->obmat[1], dir);
+		WM_gizmo_set_matrix_location(widget, ob->obmat[3]);
+		WM_gizmo_set_matrix_rotation_from_yz_axis(widget, ob->obmat[1], dir);
 
 		if (is_ortho) {
 			scale_matrix = ca->ortho_scale * 0.5f;
@@ -201,16 +201,16 @@ static void WIDGETGROUP_camera_refresh(const bContext *C, wmManipulatorGroup *mg
 
 		RNA_float_set_array(widget->ptr, "aspect", aspect);
 
-		WM_manipulator_set_matrix_offset_location(widget, offset);
+		WM_gizmo_set_matrix_offset_location(widget, offset);
 	}
 
 	/* define & update properties */
 	{
 		const char *propname = is_ortho ? "ortho_scale" : "lens";
 		PropertyRNA *prop = RNA_struct_find_property(&camera_ptr, propname);
-		const wmManipulatorPropertyType *mpr_prop_type = WM_manipulatortype_target_property_find(widget->type, "offset");
+		const wmGizmoPropertyType *mpr_prop_type = WM_gizmotype_target_property_find(widget->type, "offset");
 
-		WM_manipulator_target_property_clear_rna_ptr(widget, mpr_prop_type);
+		WM_gizmo_target_property_clear_rna_ptr(widget, mpr_prop_type);
 
 		float min, max, range;
 		float step, precision;
@@ -219,20 +219,20 @@ static void WIDGETGROUP_camera_refresh(const bContext *C, wmManipulatorGroup *mg
 		RNA_property_float_ui_range(&camera_ptr, prop, &min, &max, &step, &precision);
 		range = max - min;
 
-		ED_manipulator_arrow3d_set_range_fac(
+		ED_gizmo_arrow3d_set_range_fac(
 		        widget, is_ortho ?
 		        (ca->drawsize * range) :
 		        (scale_matrix * range /
 		         /* Half sensor, intentionally use sensor from camera and not calculated above. */
 		         (0.5f * ((ca->sensor_fit == CAMERA_SENSOR_FIT_HOR) ? ca->sensor_x : ca->sensor_x))));
 
-		WM_manipulator_target_property_def_rna_ptr(widget, mpr_prop_type, &camera_ptr, prop, -1);
+		WM_gizmo_target_property_def_rna_ptr(widget, mpr_prop_type, &camera_ptr, prop, -1);
 	}
 
 }
 
 static void WIDGETGROUP_camera_message_subscribe(
-        const bContext *C, wmManipulatorGroup *mgroup, struct wmMsgBus *mbus)
+        const bContext *C, wmGizmoGroup *mgroup, struct wmMsgBus *mbus)
 {
 	ARegion *ar = CTX_wm_region(C);
 	Object *ob = CTX_data_active_object(C);
@@ -241,7 +241,7 @@ static void WIDGETGROUP_camera_message_subscribe(
 	wmMsgSubscribeValue msg_sub_value_mpr_tag_refresh = {
 		.owner = ar,
 		.user_data = mgroup->parent_mmap,
-		.notify = WM_manipulator_do_msg_notify_tag_refresh,
+		.notify = WM_gizmo_do_msg_notify_tag_refresh,
 	};
 
 	{
@@ -283,14 +283,14 @@ static void WIDGETGROUP_camera_message_subscribe(
 	}
 }
 
-void VIEW3D_WGT_camera(wmManipulatorGroupType *wgt)
+void VIEW3D_WGT_camera(wmGizmoGroupType *wgt)
 {
 	wgt->name = "Camera Widgets";
 	wgt->idname = "VIEW3D_WGT_camera";
 
-	wgt->flag = (WM_MANIPULATORGROUPTYPE_PERSISTENT |
-	             WM_MANIPULATORGROUPTYPE_3D |
-	             WM_MANIPULATORGROUPTYPE_DEPTH_3D);
+	wgt->flag = (WM_GIZMOGROUPTYPE_PERSISTENT |
+	             WM_GIZMOGROUPTYPE_3D |
+	             WM_GIZMOGROUPTYPE_DEPTH_3D);
 
 	wgt->poll = WIDGETGROUP_camera_poll;
 	wgt->setup = WIDGETGROUP_camera_setup;
@@ -302,11 +302,11 @@ void VIEW3D_WGT_camera(wmManipulatorGroupType *wgt)
 
 /* -------------------------------------------------------------------- */
 
-/** \name CameraView Manipulators
+/** \name CameraView Gizmos
  * \{ */
 
 struct CameraViewWidgetGroup {
-	wmManipulator *border;
+	wmGizmo *border;
 
 	struct {
 		rctf *edit_border;
@@ -315,8 +315,8 @@ struct CameraViewWidgetGroup {
 };
 
 /* scale callbacks */
-static void manipulator_render_border_prop_matrix_get(
-        const wmManipulator *UNUSED(mpr), wmManipulatorProperty *mpr_prop,
+static void gizmo_render_border_prop_matrix_get(
+        const wmGizmo *UNUSED(mpr), wmGizmoProperty *mpr_prop,
         void *value_p)
 {
 	float (*matrix)[4] = value_p;
@@ -331,8 +331,8 @@ static void manipulator_render_border_prop_matrix_get(
 	matrix[3][1] = BLI_rctf_cent_y(border);
 }
 
-static void manipulator_render_border_prop_matrix_set(
-        const wmManipulator *UNUSED(mpr), wmManipulatorProperty *mpr_prop,
+static void gizmo_render_border_prop_matrix_set(
+        const wmGizmo *UNUSED(mpr), wmGizmoProperty *mpr_prop,
         const void *value_p)
 {
 	const float (*matrix)[4] = value_p;
@@ -345,7 +345,7 @@ static void manipulator_render_border_prop_matrix_set(
 	BLI_rctf_isect(&(rctf){.xmin = 0, .ymin = 0, .xmax = 1, .ymax = 1}, border, border);
 }
 
-static bool WIDGETGROUP_camera_view_poll(const bContext *C, wmManipulatorGroupType *UNUSED(wgt))
+static bool WIDGETGROUP_camera_view_poll(const bContext *C, wmGizmoGroupType *UNUSED(wgt))
 {
 	Scene *scene = CTX_data_scene(C);
 
@@ -361,7 +361,7 @@ static bool WIDGETGROUP_camera_view_poll(const bContext *C, wmManipulatorGroupTy
 
 	View3D *v3d = CTX_wm_view3d(C);
 	if ((v3d->flag2 & V3D_RENDER_OVERRIDE) ||
-	    (v3d->mpr_flag & (V3D_MANIPULATOR_HIDE | V3D_MANIPULATOR_HIDE_CONTEXT)))
+	    (v3d->mpr_flag & (V3D_GIZMO_HIDE | V3D_GIZMO_HIDE_CONTEXT)))
 	{
 		return false;
 	}
@@ -382,22 +382,22 @@ static bool WIDGETGROUP_camera_view_poll(const bContext *C, wmManipulatorGroupTy
 	return false;
 }
 
-static void WIDGETGROUP_camera_view_setup(const bContext *UNUSED(C), wmManipulatorGroup *mgroup)
+static void WIDGETGROUP_camera_view_setup(const bContext *UNUSED(C), wmGizmoGroup *mgroup)
 {
 	struct CameraViewWidgetGroup *viewgroup = MEM_mallocN(sizeof(struct CameraViewWidgetGroup), __func__);
 
-	viewgroup->border = WM_manipulator_new("MANIPULATOR_WT_cage_2d", mgroup, NULL);
+	viewgroup->border = WM_gizmo_new("GIZMO_WT_cage_2d", mgroup, NULL);
 
 	RNA_enum_set(viewgroup->border->ptr, "transform",
-	             ED_MANIPULATOR_CAGE2D_XFORM_FLAG_TRANSLATE | ED_MANIPULATOR_CAGE2D_XFORM_FLAG_SCALE);
+	             ED_GIZMO_CAGE2D_XFORM_FLAG_TRANSLATE | ED_GIZMO_CAGE2D_XFORM_FLAG_SCALE);
 	/* Box style is more subtle in this case. */
-	RNA_enum_set(viewgroup->border->ptr, "draw_style", ED_MANIPULATOR_CAGE2D_STYLE_BOX);
+	RNA_enum_set(viewgroup->border->ptr, "draw_style", ED_GIZMO_CAGE2D_STYLE_BOX);
 
 
 	mgroup->customdata = viewgroup;
 }
 
-static void WIDGETGROUP_camera_view_draw_prepare(const bContext *C, wmManipulatorGroup *mgroup)
+static void WIDGETGROUP_camera_view_draw_prepare(const bContext *C, wmGizmoGroup *mgroup)
 {
 	struct CameraViewWidgetGroup *viewgroup = mgroup->customdata;
 
@@ -413,7 +413,7 @@ static void WIDGETGROUP_camera_view_draw_prepare(const bContext *C, wmManipulato
 		viewgroup->state.view_border = (rctf){.xmin = 0, .ymin = 0, .xmax = ar->winx, .ymax = ar->winy};
 	}
 
-	wmManipulator *mpr = viewgroup->border;
+	wmGizmo *mpr = viewgroup->border;
 	unit_m4(mpr->matrix_space);
 	mul_v3_fl(mpr->matrix_space[0], BLI_rctf_size_x(&viewgroup->state.view_border));
 	mul_v3_fl(mpr->matrix_space[1], BLI_rctf_size_y(&viewgroup->state.view_border));
@@ -421,7 +421,7 @@ static void WIDGETGROUP_camera_view_draw_prepare(const bContext *C, wmManipulato
 	mpr->matrix_space[3][1] = viewgroup->state.view_border.ymin;
 }
 
-static void WIDGETGROUP_camera_view_refresh(const bContext *C, wmManipulatorGroup *mgroup)
+static void WIDGETGROUP_camera_view_refresh(const bContext *C, wmGizmoGroup *mgroup)
 {
 	struct CameraViewWidgetGroup *viewgroup = mgroup->customdata;
 
@@ -431,11 +431,11 @@ static void WIDGETGROUP_camera_view_refresh(const bContext *C, wmManipulatorGrou
 	Scene *scene = CTX_data_scene(C);
 
 	{
-		wmManipulator *mpr = viewgroup->border;
-		WM_manipulator_set_flag(mpr, WM_MANIPULATOR_HIDDEN, false);
+		wmGizmo *mpr = viewgroup->border;
+		WM_gizmo_set_flag(mpr, WM_GIZMO_HIDDEN, false);
 
 		RNA_enum_set(viewgroup->border->ptr, "transform",
-		             ED_MANIPULATOR_CAGE2D_XFORM_FLAG_TRANSLATE | ED_MANIPULATOR_CAGE2D_XFORM_FLAG_SCALE);
+		             ED_GIZMO_CAGE2D_XFORM_FLAG_TRANSLATE | ED_GIZMO_CAGE2D_XFORM_FLAG_SCALE);
 
 		if (rv3d->persp == RV3D_CAMOB) {
 			viewgroup->state.edit_border = &scene->r.border;
@@ -444,11 +444,11 @@ static void WIDGETGROUP_camera_view_refresh(const bContext *C, wmManipulatorGrou
 			viewgroup->state.edit_border = &v3d->render_border;
 		}
 
-		WM_manipulator_target_property_def_func(
+		WM_gizmo_target_property_def_func(
 		        mpr, "matrix",
-		        &(const struct wmManipulatorPropertyFnParams) {
-		            .value_get_fn = manipulator_render_border_prop_matrix_get,
-		            .value_set_fn = manipulator_render_border_prop_matrix_set,
+		        &(const struct wmGizmoPropertyFnParams) {
+		            .value_get_fn = gizmo_render_border_prop_matrix_get,
+		            .value_set_fn = gizmo_render_border_prop_matrix_set,
 		            .range_get_fn = NULL,
 		            .user_data = viewgroup,
 		        });
@@ -456,13 +456,13 @@ static void WIDGETGROUP_camera_view_refresh(const bContext *C, wmManipulatorGrou
 
 }
 
-void VIEW3D_WGT_camera_view(wmManipulatorGroupType *wgt)
+void VIEW3D_WGT_camera_view(wmGizmoGroupType *wgt)
 {
 	wgt->name = "Camera View Widgets";
 	wgt->idname = "VIEW3D_WGT_camera_view";
 
-	wgt->flag = (WM_MANIPULATORGROUPTYPE_PERSISTENT |
-	             WM_MANIPULATORGROUPTYPE_SCALE);
+	wgt->flag = (WM_GIZMOGROUPTYPE_PERSISTENT |
+	             WM_GIZMOGROUPTYPE_SCALE);
 
 	wgt->poll = WIDGETGROUP_camera_view_poll;
 	wgt->setup = WIDGETGROUP_camera_view_setup;
diff --git a/source/blender/editors/space_view3d/view3d_gizmo_empty.c b/source/blender/editors/space_view3d/view3d_gizmo_empty.c
index 89f55bc1d9a..3b51af5ca15 100644
--- a/source/blender/editors/space_view3d/view3d_gizmo_empty.c
+++ b/source/blender/editors/space_view3d/view3d_gizmo_empty.c
@@ -50,11 +50,11 @@
 
 /* -------------------------------------------------------------------- */
 
-/** \name Empty Image Manipulators
+/** \name Empty Image Gizmos
  * \{ */
 
 struct EmptyImageWidgetGroup {
-	wmManipulator *manipulator;
+	wmGizmo *gizmo;
 	struct {
 		Object *ob;
 		float dims[2];
@@ -62,8 +62,8 @@ struct EmptyImageWidgetGroup {
 };
 
 /* translate callbacks */
-static void manipulator_empty_image_prop_matrix_get(
-        const wmManipulator *mpr, wmManipulatorProperty *mpr_prop,
+static void gizmo_empty_image_prop_matrix_get(
+        const wmGizmo *mpr, wmGizmoProperty *mpr_prop,
         void *value_p)
 {
 	float (*matrix)[4] = value_p;
@@ -84,8 +84,8 @@ static void manipulator_empty_image_prop_matrix_get(
 	matrix[3][1] = (ob->ima_ofs[1] * dims[1]) + (0.5f * dims[1]);
 }
 
-static void manipulator_empty_image_prop_matrix_set(
-        const wmManipulator *mpr, wmManipulatorProperty *mpr_prop,
+static void gizmo_empty_image_prop_matrix_set(
+        const wmGizmo *mpr, wmGizmoProperty *mpr_prop,
         const void *value_p)
 {
 	const float (*matrix)[4] = value_p;
@@ -104,12 +104,12 @@ static void manipulator_empty_image_prop_matrix_set(
 	ob->ima_ofs[1] = (matrix[3][1] - (0.5f * dims[1])) / dims[1];
 }
 
-static bool WIDGETGROUP_empty_image_poll(const bContext *C, wmManipulatorGroupType *UNUSED(wgt))
+static bool WIDGETGROUP_empty_image_poll(const bContext *C, wmGizmoGroupType *UNUSED(wgt))
 {
 	View3D *v3d = CTX_wm_view3d(C);
 
 	if ((v3d->flag2 & V3D_RENDER_OVERRIDE) ||
-	    (v3d->mpr_flag & (V3D_MANIPULATOR_HIDE | V3D_MANIPULATOR_HIDE_CONTEXT)))
+	    (v3d->mpr_flag & (V3D_GIZMO_HIDE | V3D_GIZMO_HIDE_CONTEXT)))
 	{
 		return false;
 	}
@@ -122,34 +122,34 @@ static bool WIDGETGROUP_empty_image_poll(const bContext *C, wmManipulatorGroupTy
 	return false;
 }
 
-static void WIDGETGROUP_empty_image_setup(const bContext *UNUSED(C), wmManipulatorGroup *mgroup)
+static void WIDGETGROUP_empty_image_setup(const bContext *UNUSED(C), wmGizmoGroup *mgroup)
 {
 	struct EmptyImageWidgetGroup *imgroup = MEM_mallocN(sizeof(struct EmptyImageWidgetGroup), __func__);
-	imgroup->manipulator = WM_manipulator_new("MANIPULATOR_WT_cage_2d", mgroup, NULL);
-	wmManipulator *mpr = imgroup->manipulator;
+	imgroup->gizmo = WM_gizmo_new("GIZMO_WT_cage_2d", mgroup, NULL);
+	wmGizmo *mpr = imgroup->gizmo;
 	RNA_enum_set(mpr->ptr, "transform",
-	             ED_MANIPULATOR_CAGE2D_XFORM_FLAG_SCALE);
+	             ED_GIZMO_CAGE2D_XFORM_FLAG_SCALE);
 
 	mgroup->customdata = imgroup;
 
-	WM_manipulator_set_flag(mpr, WM_MANIPULATOR_DRAW_HOVER, true);
+	WM_gizmo_set_flag(mpr, WM_GIZMO_DRAW_HOVER, true);
 
-	UI_GetThemeColor3fv(TH_MANIPULATOR_PRIMARY, mpr->color);
-	UI_GetThemeColor3fv(TH_MANIPULATOR_HI, mpr->color_hi);
+	UI_GetThemeColor3fv(TH_GIZMO_PRIMARY, mpr->color);
+	UI_GetThemeColor3fv(TH_GIZMO_HI, mpr->color_hi);
 }
 
-static void WIDGETGROUP_empty_image_refresh(const bContext *C, wmManipulatorGroup *mgroup)
+static void WIDGETGROUP_empty_image_refresh(const bContext *C, wmGizmoGroup *mgroup)
 {
 	struct EmptyImageWidgetGroup *imgroup = mgroup->customdata;
 	Object *ob = CTX_data_active_object(C);
-	wmManipulator *mpr = imgroup->manipulator;
+	wmGizmo *mpr = imgroup->gizmo;
 
 	copy_m4_m4(mpr->matrix_basis, ob->obmat);
 
 	RNA_enum_set(mpr->ptr, "transform",
-	             ED_MANIPULATOR_CAGE2D_XFORM_FLAG_TRANSLATE |
-	             ED_MANIPULATOR_CAGE2D_XFORM_FLAG_SCALE |
-	             ED_MANIPULATOR_CAGE2D_XFORM_FLAG_SCALE_UNIFORM);
+	             ED_GIZMO_CAGE2D_XFORM_FLAG_TRANSLATE |
+	             ED_GIZMO_CAGE2D_XFORM_FLAG_SCALE |
+	             ED_GIZMO_CAGE2D_XFORM_FLAG_SCALE_UNIFORM);
 
 	imgroup->state.ob = ob;
 
@@ -177,24 +177,24 @@ static void WIDGETGROUP_empty_image_refresh(const bContext *C, wmManipulatorGrou
 	}
 	RNA_float_set_array(mpr->ptr, "dimensions", imgroup->state.dims);
 
-	WM_manipulator_target_property_def_func(
+	WM_gizmo_target_property_def_func(
 	        mpr, "matrix",
-	        &(const struct wmManipulatorPropertyFnParams) {
-	            .value_get_fn = manipulator_empty_image_prop_matrix_get,
-	            .value_set_fn = manipulator_empty_image_prop_matrix_set,
+	        &(const struct wmGizmoPropertyFnParams) {
+	            .value_get_fn = gizmo_empty_image_prop_matrix_get,
+	            .value_set_fn = gizmo_empty_image_prop_matrix_set,
 	            .range_get_fn = NULL,
 	            .user_data = imgroup,
 	        });
 }
 
-void VIEW3D_WGT_empty_image(wmManipulatorGroupType *wgt)
+void VIEW3D_WGT_empty_image(wmGizmoGroupType *wgt)
 {
 	wgt->name = "Area Light Widgets";
 	wgt->idname = "VIEW3D_WGT_empty_image";
 
-	wgt->flag |= (WM_MANIPULATORGROUPTYPE_PERSISTENT |
-	              WM_MANIPULATORGROUPTYPE_3D |
-	              WM_MANIPULATORGROUPTYPE_DEPTH_3D);
+	wgt->flag |= (WM_GIZMOGROUPTYPE_PERSISTENT |
+	              WM_GIZMOGROUPTYPE_3D |
+	              WM_GIZMOGROUPTYPE_DEPTH_3D);
 
 	wgt->poll = WIDGETGROUP_empty_image_poll;
 	wgt->setup = WIDGETGROUP_empty_image_setup;
diff --git a/source/blender/editors/space_view3d/view3d_gizmo_forcefield.c b/source/blender/editors/space_view3d/view3d_gizmo_forcefield.c
index db985c18c08..d4605bb0c7d 100644
--- a/source/blender/editors/space_view3d/view3d_gizmo_forcefield.c
+++ b/source/blender/editors/space_view3d/view3d_gizmo_forcefield.c
@@ -49,15 +49,15 @@
 
 /* -------------------------------------------------------------------- */
 
-/** \name Force Field Manipulators
+/** \name Force Field Gizmos
  * \{ */
 
-static bool WIDGETGROUP_forcefield_poll(const bContext *C, wmManipulatorGroupType *UNUSED(wgt))
+static bool WIDGETGROUP_forcefield_poll(const bContext *C, wmGizmoGroupType *UNUSED(wgt))
 {
 	View3D *v3d = CTX_wm_view3d(C);
 
 	if ((v3d->flag2 & V3D_RENDER_OVERRIDE) ||
-	    (v3d->mpr_flag & (V3D_MANIPULATOR_HIDE | V3D_MANIPULATOR_HIDE_CONTEXT)))
+	    (v3d->mpr_flag & (V3D_GIZMO_HIDE | V3D_GIZMO_HIDE_CONTEXT)))
 	{
 		return false;
 	}
@@ -67,26 +67,26 @@ static bool WIDGETGROUP_forcefield_poll(const bContext *C, wmManipulatorGroupTyp
 	return (ob && ob->pd && ob->pd->forcefield);
 }
 
-static void WIDGETGROUP_forcefield_setup(const bContext *UNUSED(C), wmManipulatorGroup *mgroup)
+static void WIDGETGROUP_forcefield_setup(const bContext *UNUSED(C), wmGizmoGroup *mgroup)
 {
 	/* only wind effector for now */
-	wmManipulatorWrapper *wwrapper = MEM_mallocN(sizeof(wmManipulatorWrapper), __func__);
+	wmGizmoWrapper *wwrapper = MEM_mallocN(sizeof(wmGizmoWrapper), __func__);
 	mgroup->customdata = wwrapper;
 
-	wwrapper->manipulator = WM_manipulator_new("MANIPULATOR_WT_arrow_3d", mgroup, NULL);
-	wmManipulator *mpr = wwrapper->manipulator;
-	RNA_enum_set(mpr->ptr, "transform",  ED_MANIPULATOR_ARROW_XFORM_FLAG_CONSTRAINED);
-	ED_manipulator_arrow3d_set_ui_range(mpr, -200.0f, 200.0f);
-	ED_manipulator_arrow3d_set_range_fac(mpr, 6.0f);
+	wwrapper->gizmo = WM_gizmo_new("GIZMO_WT_arrow_3d", mgroup, NULL);
+	wmGizmo *mpr = wwrapper->gizmo;
+	RNA_enum_set(mpr->ptr, "transform",  ED_GIZMO_ARROW_XFORM_FLAG_CONSTRAINED);
+	ED_gizmo_arrow3d_set_ui_range(mpr, -200.0f, 200.0f);
+	ED_gizmo_arrow3d_set_range_fac(mpr, 6.0f);
 
-	UI_GetThemeColor3fv(TH_MANIPULATOR_PRIMARY, mpr->color);
-	UI_GetThemeColor3fv(TH_MANIPULATOR_HI, mpr->color_hi);
+	UI_GetThemeColor3fv(TH_GIZMO_PRIMARY, mpr->color);
+	UI_GetThemeColor3fv(TH_GIZMO_HI, mpr->color_hi);
 }
 
-static void WIDGETGROUP_forcefield_refresh(const bContext *C, wmManipulatorGroup *mgroup)
+static void WIDGETGROUP_forcefield_refresh(const bContext *C, wmGizmoGroup *mgroup)
 {
-	wmManipulatorWrapper *wwrapper = mgroup->customdata;
-	wmManipulator *mpr = wwrapper->manipulator;
+	wmGizmoWrapper *wwrapper = mgroup->customdata;
+	wmGizmo *mpr = wwrapper->gizmo;
 	Object *ob = CTX_data_active_object(C);
 	PartDeflect *pd = ob->pd;
 
@@ -96,26 +96,26 @@ static void WIDGETGROUP_forcefield_refresh(const bContext *C, wmManipulatorGroup
 		PointerRNA field_ptr;
 
 		RNA_pointer_create(&ob->id, &RNA_FieldSettings, pd, &field_ptr);
-		WM_manipulator_set_matrix_location(mpr, ob->obmat[3]);
-		WM_manipulator_set_matrix_rotation_from_z_axis(mpr, ob->obmat[2]);
-		WM_manipulator_set_matrix_offset_location(mpr, ofs);
-		WM_manipulator_set_flag(mpr, WM_MANIPULATOR_HIDDEN, false);
-		WM_manipulator_target_property_def_rna(mpr, "offset", &field_ptr, "strength", -1);
+		WM_gizmo_set_matrix_location(mpr, ob->obmat[3]);
+		WM_gizmo_set_matrix_rotation_from_z_axis(mpr, ob->obmat[2]);
+		WM_gizmo_set_matrix_offset_location(mpr, ofs);
+		WM_gizmo_set_flag(mpr, WM_GIZMO_HIDDEN, false);
+		WM_gizmo_target_property_def_rna(mpr, "offset", &field_ptr, "strength", -1);
 	}
 	else {
-		WM_manipulator_set_flag(mpr, WM_MANIPULATOR_HIDDEN, true);
+		WM_gizmo_set_flag(mpr, WM_GIZMO_HIDDEN, true);
 	}
 }
 
-void VIEW3D_WGT_force_field(wmManipulatorGroupType *wgt)
+void VIEW3D_WGT_force_field(wmGizmoGroupType *wgt)
 {
 	wgt->name = "Force Field Widgets";
 	wgt->idname = "VIEW3D_WGT_force_field";
 
-	wgt->flag |= (WM_MANIPULATORGROUPTYPE_PERSISTENT |
-	              WM_MANIPULATORGROUPTYPE_3D |
-	              WM_MANIPULATORGROUPTYPE_SCALE |
-	              WM_MANIPULATORGROUPTYPE_DEPTH_3D);
+	wgt->flag |= (WM_GIZMOGROUPTYPE_PERSISTENT |
+	              WM_GIZMOGROUPTYPE_3D |
+	              WM_GIZMOGROUPTYPE_SCALE |
+	              WM_GIZMOGROUPTYPE_DEPTH_3D);
 
 	wgt->poll = WIDGETGROUP_forcefield_poll;
 	wgt->setup = WIDGETGROUP_forcefield_setup;
diff --git a/source/blender/editors/space_view3d/view3d_gizmo_lamp.c b/source/blender/editors/space_view3d/view3d_gizmo_lamp.c
index 8087fcbdddd..a872cc96172 100644
--- a/source/blender/editors/space_view3d/view3d_gizmo_lamp.c
+++ b/source/blender/editors/space_view3d/view3d_gizmo_lamp.c
@@ -49,14 +49,14 @@
 
 /* -------------------------------------------------------------------- */
 
-/** \name Spot Lamp Manipulators
+/** \name Spot Lamp Gizmos
  * \{ */
 
-static bool WIDGETGROUP_lamp_spot_poll(const bContext *C, wmManipulatorGroupType *UNUSED(wgt))
+static bool WIDGETGROUP_lamp_spot_poll(const bContext *C, wmGizmoGroupType *UNUSED(wgt))
 {
 	View3D *v3d = CTX_wm_view3d(C);
 	if ((v3d->flag2 & V3D_RENDER_OVERRIDE) ||
-	    (v3d->mpr_flag & (V3D_MANIPULATOR_HIDE | V3D_MANIPULATOR_HIDE_CONTEXT)))
+	    (v3d->mpr_flag & (V3D_GIZMO_HIDE | V3D_GIZMO_HIDE_CONTEXT)))
 	{
 		return false;
 	}
@@ -70,49 +70,49 @@ static bool WIDGETGROUP_lamp_spot_poll(const bContext *C, wmManipulatorGroupType
 	return false;
 }
 
-static void WIDGETGROUP_lamp_spot_setup(const bContext *UNUSED(C), wmManipulatorGroup *mgroup)
+static void WIDGETGROUP_lamp_spot_setup(const bContext *UNUSED(C), wmGizmoGroup *mgroup)
 {
-	wmManipulatorWrapper *wwrapper = MEM_mallocN(sizeof(wmManipulatorWrapper), __func__);
+	wmGizmoWrapper *wwrapper = MEM_mallocN(sizeof(wmGizmoWrapper), __func__);
 
-	wwrapper->manipulator = WM_manipulator_new("MANIPULATOR_WT_arrow_3d", mgroup, NULL);
-	wmManipulator *mpr = wwrapper->manipulator;
-	RNA_enum_set(mpr->ptr, "transform",  ED_MANIPULATOR_ARROW_XFORM_FLAG_INVERTED);
+	wwrapper->gizmo = WM_gizmo_new("GIZMO_WT_arrow_3d", mgroup, NULL);
+	wmGizmo *mpr = wwrapper->gizmo;
+	RNA_enum_set(mpr->ptr, "transform",  ED_GIZMO_ARROW_XFORM_FLAG_INVERTED);
 
 	mgroup->customdata = wwrapper;
 
-	ED_manipulator_arrow3d_set_range_fac(mpr, 4.0f);
+	ED_gizmo_arrow3d_set_range_fac(mpr, 4.0f);
 
-	UI_GetThemeColor3fv(TH_MANIPULATOR_SECONDARY, mpr->color);
+	UI_GetThemeColor3fv(TH_GIZMO_SECONDARY, mpr->color);
 }
 
-static void WIDGETGROUP_lamp_spot_refresh(const bContext *C, wmManipulatorGroup *mgroup)
+static void WIDGETGROUP_lamp_spot_refresh(const bContext *C, wmGizmoGroup *mgroup)
 {
-	wmManipulatorWrapper *wwrapper = mgroup->customdata;
-	wmManipulator *mpr = wwrapper->manipulator;
+	wmGizmoWrapper *wwrapper = mgroup->customdata;
+	wmGizmo *mpr = wwrapper->gizmo;
 	Object *ob = CTX_data_active_object(C);
 	Lamp *la = ob->data;
 	float dir[3];
 
 	negate_v3_v3(dir, ob->obmat[2]);
 
-	WM_manipulator_set_matrix_rotation_from_z_axis(mpr, dir);
-	WM_manipulator_set_matrix_location(mpr, ob->obmat[3]);
+	WM_gizmo_set_matrix_rotation_from_z_axis(mpr, dir);
+	WM_gizmo_set_matrix_location(mpr, ob->obmat[3]);
 
 	/* need to set property here for undo. TODO would prefer to do this in _init */
 	PointerRNA lamp_ptr;
 	const char *propname = "spot_size";
 	RNA_pointer_create(&la->id, &RNA_Light, la, &lamp_ptr);
-	WM_manipulator_target_property_def_rna(mpr, "offset", &lamp_ptr, propname, -1);
+	WM_gizmo_target_property_def_rna(mpr, "offset", &lamp_ptr, propname, -1);
 }
 
-void VIEW3D_WGT_lamp_spot(wmManipulatorGroupType *wgt)
+void VIEW3D_WGT_lamp_spot(wmGizmoGroupType *wgt)
 {
 	wgt->name = "Spot Light Widgets";
 	wgt->idname = "VIEW3D_WGT_lamp_spot";
 
-	wgt->flag |= (WM_MANIPULATORGROUPTYPE_PERSISTENT |
-	              WM_MANIPULATORGROUPTYPE_3D |
-	              WM_MANIPULATORGROUPTYPE_DEPTH_3D);
+	wgt->flag |= (WM_GIZMOGROUPTYPE_PERSISTENT |
+	              WM_GIZMOGROUPTYPE_3D |
+	              WM_GIZMOGROUPTYPE_DEPTH_3D);
 
 	wgt->poll = WIDGETGROUP_lamp_spot_poll;
 	wgt->setup = WIDGETGROUP_lamp_spot_setup;
@@ -123,12 +123,12 @@ void VIEW3D_WGT_lamp_spot(wmManipulatorGroupType *wgt)
 
 /* -------------------------------------------------------------------- */
 
-/** \name Area Lamp Manipulators
+/** \name Area Lamp Gizmos
  * \{ */
 
 /* scale callbacks */
-static void manipulator_area_lamp_prop_matrix_get(
-        const wmManipulator *UNUSED(mpr), wmManipulatorProperty *mpr_prop,
+static void gizmo_area_lamp_prop_matrix_get(
+        const wmGizmo *UNUSED(mpr), wmGizmoProperty *mpr_prop,
         void *value_p)
 {
 	BLI_assert(mpr_prop->type->array_length == 16);
@@ -139,8 +139,8 @@ static void manipulator_area_lamp_prop_matrix_get(
 	matrix[1][1] = ELEM(la->area_shape, LA_AREA_RECT, LA_AREA_ELLIPSE) ? la->area_sizey : la->area_size;
 }
 
-static void manipulator_area_lamp_prop_matrix_set(
-        const wmManipulator *UNUSED(mpr), wmManipulatorProperty *mpr_prop,
+static void gizmo_area_lamp_prop_matrix_set(
+        const wmGizmo *UNUSED(mpr), wmGizmoProperty *mpr_prop,
         const void *value_p)
 {
 	const float (*matrix)[4] = value_p;
@@ -156,7 +156,7 @@ static void manipulator_area_lamp_prop_matrix_set(
 	}
 }
 
-static bool WIDGETGROUP_lamp_area_poll(const bContext *C, wmManipulatorGroupType *UNUSED(wgt))
+static bool WIDGETGROUP_lamp_area_poll(const bContext *C, wmGizmoGroupType *UNUSED(wgt))
 {
 	View3D *v3d = CTX_wm_view3d(C);
 	if (v3d->flag2 & V3D_RENDER_OVERRIDE) {
@@ -171,56 +171,56 @@ static bool WIDGETGROUP_lamp_area_poll(const bContext *C, wmManipulatorGroupType
 	return false;
 }
 
-static void WIDGETGROUP_lamp_area_setup(const bContext *UNUSED(C), wmManipulatorGroup *mgroup)
+static void WIDGETGROUP_lamp_area_setup(const bContext *UNUSED(C), wmGizmoGroup *mgroup)
 {
-	wmManipulatorWrapper *wwrapper = MEM_mallocN(sizeof(wmManipulatorWrapper), __func__);
-	wwrapper->manipulator = WM_manipulator_new("MANIPULATOR_WT_cage_2d", mgroup, NULL);
-	wmManipulator *mpr = wwrapper->manipulator;
+	wmGizmoWrapper *wwrapper = MEM_mallocN(sizeof(wmGizmoWrapper), __func__);
+	wwrapper->gizmo = WM_gizmo_new("GIZMO_WT_cage_2d", mgroup, NULL);
+	wmGizmo *mpr = wwrapper->gizmo;
 	RNA_enum_set(mpr->ptr, "transform",
-	             ED_MANIPULATOR_CAGE2D_XFORM_FLAG_SCALE);
+	             ED_GIZMO_CAGE2D_XFORM_FLAG_SCALE);
 
 	mgroup->customdata = wwrapper;
 
-	WM_manipulator_set_flag(mpr, WM_MANIPULATOR_DRAW_HOVER, true);
+	WM_gizmo_set_flag(mpr, WM_GIZMO_DRAW_HOVER, true);
 
-	UI_GetThemeColor3fv(TH_MANIPULATOR_PRIMARY, mpr->color);
-	UI_GetThemeColor3fv(TH_MANIPULATOR_HI, mpr->color_hi);
+	UI_GetThemeColor3fv(TH_GIZMO_PRIMARY, mpr->color);
+	UI_GetThemeColor3fv(TH_GIZMO_HI, mpr->color_hi);
 }
 
-static void WIDGETGROUP_lamp_area_refresh(const bContext *C, wmManipulatorGroup *mgroup)
+static void WIDGETGROUP_lamp_area_refresh(const bContext *C, wmGizmoGroup *mgroup)
 {
-	wmManipulatorWrapper *wwrapper = mgroup->customdata;
+	wmGizmoWrapper *wwrapper = mgroup->customdata;
 	Object *ob = CTX_data_active_object(C);
 	Lamp *la = ob->data;
-	wmManipulator *mpr = wwrapper->manipulator;
+	wmGizmo *mpr = wwrapper->gizmo;
 
 	copy_m4_m4(mpr->matrix_basis, ob->obmat);
 
-	int flag = ED_MANIPULATOR_CAGE2D_XFORM_FLAG_SCALE;
+	int flag = ED_GIZMO_CAGE2D_XFORM_FLAG_SCALE;
 	if (ELEM(la->area_shape, LA_AREA_SQUARE, LA_AREA_DISK)) {
-		flag |= ED_MANIPULATOR_CAGE2D_XFORM_FLAG_SCALE_UNIFORM;
+		flag |= ED_GIZMO_CAGE2D_XFORM_FLAG_SCALE_UNIFORM;
 	}
 	RNA_enum_set(mpr->ptr, "transform", flag);
 
 	/* need to set property here for undo. TODO would prefer to do this in _init */
-	WM_manipulator_target_property_def_func(
+	WM_gizmo_target_property_def_func(
 	        mpr, "matrix",
-	        &(const struct wmManipulatorPropertyFnParams) {
-	            .value_get_fn = manipulator_area_lamp_prop_matrix_get,
-	            .value_set_fn = manipulator_area_lamp_prop_matrix_set,
+	        &(const struct wmGizmoPropertyFnParams) {
+	            .value_get_fn = gizmo_area_lamp_prop_matrix_get,
+	            .value_set_fn = gizmo_area_lamp_prop_matrix_set,
 	            .range_get_fn = NULL,
 	            .user_data = la,
 	        });
 }
 
-void VIEW3D_WGT_lamp_area(wmManipulatorGroupType *wgt)
+void VIEW3D_WGT_lamp_area(wmGizmoGroupType *wgt)
 {
 	wgt->name = "Area Light Widgets";
 	wgt->idname = "VIEW3D_WGT_lamp_area";
 
-	wgt->flag |= (WM_MANIPULATORGROUPTYPE_PERSISTENT |
-	              WM_MANIPULATORGROUPTYPE_3D |
-	              WM_MANIPULATORGROUPTYPE_DEPTH_3D);
+	wgt->flag |= (WM_GIZMOGROUPTYPE_PERSISTENT |
+	              WM_GIZMOGROUPTYPE_3D |
+	              WM_GIZMOGROUPTYPE_DEPTH_3D);
 
 	wgt->poll = WIDGETGROUP_lamp_area_poll;
 	wgt->setup = WIDGETGROUP_lamp_area_setup;
@@ -232,10 +232,10 @@ void VIEW3D_WGT_lamp_area(wmManipulatorGroupType *wgt)
 
 /* -------------------------------------------------------------------- */
 
-/** \name Lamp Target Manipulator
+/** \name Lamp Target Gizmo
  * \{ */
 
-static bool WIDGETGROUP_lamp_target_poll(const bContext *C, wmManipulatorGroupType *UNUSED(wgt))
+static bool WIDGETGROUP_lamp_target_poll(const bContext *C, wmGizmoGroupType *UNUSED(wgt))
 {
 	View3D *v3d = CTX_wm_view3d(C);
 	if (v3d->flag2 & V3D_RENDER_OVERRIDE) {
@@ -258,46 +258,46 @@ static bool WIDGETGROUP_lamp_target_poll(const bContext *C, wmManipulatorGroupTy
 	return false;
 }
 
-static void WIDGETGROUP_lamp_target_setup(const bContext *UNUSED(C), wmManipulatorGroup *mgroup)
+static void WIDGETGROUP_lamp_target_setup(const bContext *UNUSED(C), wmGizmoGroup *mgroup)
 {
-	wmManipulatorWrapper *wwrapper = MEM_mallocN(sizeof(wmManipulatorWrapper), __func__);
-	wwrapper->manipulator = WM_manipulator_new("MANIPULATOR_WT_grab_3d", mgroup, NULL);
-	wmManipulator *mpr = wwrapper->manipulator;
+	wmGizmoWrapper *wwrapper = MEM_mallocN(sizeof(wmGizmoWrapper), __func__);
+	wwrapper->gizmo = WM_gizmo_new("GIZMO_WT_grab_3d", mgroup, NULL);
+	wmGizmo *mpr = wwrapper->gizmo;
 
 	mgroup->customdata = wwrapper;
 
-	UI_GetThemeColor3fv(TH_MANIPULATOR_PRIMARY, mpr->color);
-	UI_GetThemeColor3fv(TH_MANIPULATOR_HI, mpr->color_hi);
+	UI_GetThemeColor3fv(TH_GIZMO_PRIMARY, mpr->color);
+	UI_GetThemeColor3fv(TH_GIZMO_HI, mpr->color_hi);
 
 	mpr->scale_basis = 0.06f;
 
 	wmOperatorType *ot = WM_operatortype_find("OBJECT_OT_transform_axis_target", true);
 
 	RNA_enum_set(mpr->ptr, "draw_options",
-	             ED_MANIPULATOR_GRAB_DRAW_FLAG_FILL | ED_MANIPULATOR_GRAB_DRAW_FLAG_ALIGN_VIEW);
+	             ED_GIZMO_GRAB_DRAW_FLAG_FILL | ED_GIZMO_GRAB_DRAW_FLAG_ALIGN_VIEW);
 
-	WM_manipulator_operator_set(mpr, 0, ot, NULL);
+	WM_gizmo_operator_set(mpr, 0, ot, NULL);
 }
 
-static void WIDGETGROUP_lamp_target_draw_prepare(const bContext *C, wmManipulatorGroup *mgroup)
+static void WIDGETGROUP_lamp_target_draw_prepare(const bContext *C, wmGizmoGroup *mgroup)
 {
-	wmManipulatorWrapper *wwrapper = mgroup->customdata;
+	wmGizmoWrapper *wwrapper = mgroup->customdata;
 	Object *ob = CTX_data_active_object(C);
-	wmManipulator *mpr = wwrapper->manipulator;
+	wmGizmo *mpr = wwrapper->gizmo;
 
 	copy_m4_m4(mpr->matrix_basis, ob->obmat);
 	unit_m4(mpr->matrix_offset);
 	mpr->matrix_offset[3][2] = -2.4f / mpr->scale_basis;
-	WM_manipulator_set_flag(mpr, WM_MANIPULATOR_DRAW_OFFSET_SCALE, true);
+	WM_gizmo_set_flag(mpr, WM_GIZMO_DRAW_OFFSET_SCALE, true);
 }
 
-void VIEW3D_WGT_lamp_target(wmManipulatorGroupType *wgt)
+void VIEW3D_WGT_lamp_target(wmGizmoGroupType *wgt)
 {
 	wgt->name = "Target Light Widgets";
 	wgt->idname = "VIEW3D_WGT_lamp_target";
 
-	wgt->flag |= (WM_MANIPULATORGROUPTYPE_PERSISTENT |
-	              WM_MANIPULATORGROUPTYPE_3D);
+	wgt->flag |= (WM_GIZMOGROUPTYPE_PERSISTENT |
+	              WM_GIZMOGROUPTYPE_3D);
 
 	wgt->poll = WIDGETGROUP_lamp_target_poll;
 	wgt->setup = WIDGETGROUP_lamp_target_setup;
diff --git a/source/blender/editors/space_view3d/view3d_gizmo_navigate.c b/source/blender/editors/space_view3d/view3d_gizmo_navigate.c
index db4eeef18f7..98669739745 100644
--- a/source/blender/editors/space_view3d/view3d_gizmo_navigate.c
+++ b/source/blender/editors/space_view3d/view3d_gizmo_navigate.c
@@ -47,17 +47,17 @@
 #include "view3d_intern.h"  /* own include */
 
 /* -------------------------------------------------------------------- */
-/** \name View3D Navigation Manipulator Group
+/** \name View3D Navigation Gizmo Group
  * \{ */
 
 /* Offset from screen edge. */
-#define MANIPULATOR_OFFSET_FAC 1.5f
+#define GIZMO_OFFSET_FAC 1.5f
 /* Size of main icon. */
-#define MANIPULATOR_SIZE 64
+#define GIZMO_SIZE 64
 /* Factor for size of smaller button. */
-#define MANIPULATOR_MINI_FAC 0.35f
+#define GIZMO_MINI_FAC 0.35f
 /* How much mini buttons offset from the primary. */
-#define MANIPULATOR_MINI_OFFSET_FAC 0.42f
+#define GIZMO_MINI_OFFSET_FAC 0.42f
 
 
 enum {
@@ -122,40 +122,40 @@ static const uchar shape_zoom[] = {
 };
 
 
-struct NavigateManipulatorInfo {
+struct NavigateGizmoInfo {
 	const char *opname;
-	const char *manipulator;
+	const char *gizmo;
 	const unsigned char *shape;
 	uint shape_size;
 };
 
 #define SHAPE_VARS(shape_id) shape = shape_id, .shape_size = ARRAY_SIZE(shape_id)
 
-struct NavigateManipulatorInfo g_navigate_params[MPR_TOTAL] = {
+struct NavigateGizmoInfo g_navigate_params[MPR_TOTAL] = {
 	{
 		.opname = "VIEW3D_OT_move",
-		.manipulator = "MANIPULATOR_WT_button_2d",
+		.gizmo = "GIZMO_WT_button_2d",
 		.SHAPE_VARS(shape_pan),
 	}, {
 		.opname = "VIEW3D_OT_rotate",
-		.manipulator = "VIEW3D_WT_navigate_rotate",
+		.gizmo = "VIEW3D_WT_navigate_rotate",
 		.shape = NULL,
 		.shape_size = 0,
 	}, {
 		.opname = "VIEW3D_OT_zoom",
-		.manipulator = "MANIPULATOR_WT_button_2d",
+		.gizmo = "GIZMO_WT_button_2d",
 		.SHAPE_VARS(shape_zoom),
 	}, {
 		.opname = "VIEW3D_OT_view_persportho",
-		.manipulator = "MANIPULATOR_WT_button_2d",
+		.gizmo = "GIZMO_WT_button_2d",
 		.SHAPE_VARS(shape_persp),
 	}, {
 		.opname = "VIEW3D_OT_view_persportho",
-		.manipulator = "MANIPULATOR_WT_button_2d",
+		.gizmo = "GIZMO_WT_button_2d",
 		.SHAPE_VARS(shape_ortho),
 	}, {
 		.opname = "VIEW3D_OT_view_camera",
-		.manipulator = "MANIPULATOR_WT_button_2d",
+		.gizmo = "GIZMO_WT_button_2d",
 		.SHAPE_VARS(shape_camera),
 	},
 };
@@ -163,7 +163,7 @@ struct NavigateManipulatorInfo g_navigate_params[MPR_TOTAL] = {
 #undef SHAPE_VARS
 
 struct NavigateWidgetGroup {
-	wmManipulator *mpr_array[MPR_TOTAL];
+	wmGizmo *mpr_array[MPR_TOTAL];
 	/* Store the view state to check for changes. */
 	struct {
 		rcti rect_visible;
@@ -176,12 +176,12 @@ struct NavigateWidgetGroup {
 	int region_size[2];
 };
 
-static bool WIDGETGROUP_navigate_poll(const bContext *C, wmManipulatorGroupType *UNUSED(wgt))
+static bool WIDGETGROUP_navigate_poll(const bContext *C, wmGizmoGroupType *UNUSED(wgt))
 {
 	View3D *v3d = CTX_wm_view3d(C);
-	if (((U.uiflag & USER_SHOW_MANIPULATOR_AXIS) == 0) ||
+	if (((U.uiflag & USER_SHOW_GIZMO_AXIS) == 0) ||
 	    (v3d->flag2 & V3D_RENDER_OVERRIDE) ||
-	    (v3d->mpr_flag & (V3D_MANIPULATOR_HIDE | V3D_MANIPULATOR_HIDE_NAVIGATE)))
+	    (v3d->mpr_flag & (V3D_GIZMO_HIDE | V3D_GIZMO_HIDE_NAVIGATE)))
 	{
 		return false;
 	}
@@ -189,7 +189,7 @@ static bool WIDGETGROUP_navigate_poll(const bContext *C, wmManipulatorGroupType
 
 }
 
-static void WIDGETGROUP_navigate_setup(const bContext *UNUSED(C), wmManipulatorGroup *mgroup)
+static void WIDGETGROUP_navigate_setup(const bContext *UNUSED(C), wmGizmoGroup *mgroup)
 {
 	struct NavigateWidgetGroup *navgroup = MEM_callocN(sizeof(struct NavigateWidgetGroup), __func__);
 
@@ -200,37 +200,37 @@ static void WIDGETGROUP_navigate_setup(const bContext *UNUSED(C), wmManipulatorG
 	wmOperatorType *ot_view_camera = WM_operatortype_find("VIEW3D_OT_view_camera", true);
 
 	for (int i = 0; i < MPR_TOTAL; i++) {
-		const struct NavigateManipulatorInfo *info = &g_navigate_params[i];
-		navgroup->mpr_array[i] = WM_manipulator_new(info->manipulator, mgroup, NULL);
-		wmManipulator *mpr = navgroup->mpr_array[i];
-		mpr->flag |= WM_MANIPULATOR_GRAB_CURSOR | WM_MANIPULATOR_DRAW_MODAL;
+		const struct NavigateGizmoInfo *info = &g_navigate_params[i];
+		navgroup->mpr_array[i] = WM_gizmo_new(info->gizmo, mgroup, NULL);
+		wmGizmo *mpr = navgroup->mpr_array[i];
+		mpr->flag |= WM_GIZMO_GRAB_CURSOR | WM_GIZMO_DRAW_MODAL;
 		mpr->color[3] = 0.2f;
 		mpr->color_hi[3] = 0.4f;
 
 		/* may be overwritten later */
-		mpr->scale_basis = (MANIPULATOR_SIZE * MANIPULATOR_MINI_FAC) / 2;
+		mpr->scale_basis = (GIZMO_SIZE * GIZMO_MINI_FAC) / 2;
 		if (info->shape != NULL) {
 			PropertyRNA *prop = RNA_struct_find_property(mpr->ptr, "shape");
 			RNA_property_string_set_bytes(
 			        mpr->ptr, prop,
 			        (const char *)info->shape, info->shape_size);
-			RNA_enum_set(mpr->ptr, "draw_options", ED_MANIPULATOR_BUTTON_SHOW_OUTLINE);
+			RNA_enum_set(mpr->ptr, "draw_options", ED_GIZMO_BUTTON_SHOW_OUTLINE);
 		}
 
 		wmOperatorType *ot = WM_operatortype_find(info->opname, true);
-		WM_manipulator_operator_set(mpr, 0, ot, NULL);
+		WM_gizmo_operator_set(mpr, 0, ot, NULL);
 	}
 
 	{
-		wmManipulator *mpr = navgroup->mpr_array[MPR_CAMERA];
-		WM_manipulator_operator_set(mpr, 0, ot_view_camera, NULL);
+		wmGizmo *mpr = navgroup->mpr_array[MPR_CAMERA];
+		WM_gizmo_operator_set(mpr, 0, ot_view_camera, NULL);
 	}
 
 	/* Click only buttons (not modal). */
 	{
 		int mpr_ids[] = {MPR_PERSP, MPR_ORTHO, MPR_CAMERA};
 		for (int i = 0; i < ARRAY_SIZE(mpr_ids); i++) {
-			wmManipulator *mpr = navgroup->mpr_array[mpr_ids[i]];
+			wmGizmo *mpr = navgroup->mpr_array[mpr_ids[i]];
 			RNA_boolean_set(mpr->ptr, "show_drag", false);
 		}
 	}
@@ -239,15 +239,15 @@ static void WIDGETGROUP_navigate_setup(const bContext *UNUSED(C), wmManipulatorG
 	{
 		int mpr_ids[] = {MPR_MOVE, MPR_ROTATE, MPR_ZOOM};
 		for (int i = 0; i < ARRAY_SIZE(mpr_ids); i++) {
-			wmManipulator *mpr = navgroup->mpr_array[mpr_ids[i]];
-			wmManipulatorOpElem *mpop = WM_manipulator_operator_get(mpr, 0);
+			wmGizmo *mpr = navgroup->mpr_array[mpr_ids[i]];
+			wmGizmoOpElem *mpop = WM_gizmo_operator_get(mpr, 0);
 			RNA_boolean_set(&mpop->ptr, "use_mouse_init", false);
 		}
 	}
 
 	{
-		wmManipulator *mpr = navgroup->mpr_array[MPR_ROTATE];
-		mpr->scale_basis = MANIPULATOR_SIZE / 2;
+		wmGizmo *mpr = navgroup->mpr_array[MPR_ROTATE];
+		mpr->scale_basis = GIZMO_SIZE / 2;
 		char mapping[6] = {
 			RV3D_VIEW_LEFT,
 			RV3D_VIEW_RIGHT,
@@ -258,7 +258,7 @@ static void WIDGETGROUP_navigate_setup(const bContext *UNUSED(C), wmManipulatorG
 		};
 
 		for (int part_index = 0; part_index < 6; part_index += 1) {
-			PointerRNA *ptr = WM_manipulator_operator_set(mpr, part_index + 1, ot_view_axis, NULL);
+			PointerRNA *ptr = WM_gizmo_operator_set(mpr, part_index + 1, ot_view_axis, NULL);
 			RNA_enum_set(ptr, "type", mapping[part_index]);
 		}
 
@@ -269,7 +269,7 @@ static void WIDGETGROUP_navigate_setup(const bContext *UNUSED(C), wmManipulatorG
 	mgroup->customdata = navgroup;
 }
 
-static void WIDGETGROUP_navigate_draw_prepare(const bContext *C, wmManipulatorGroup *mgroup)
+static void WIDGETGROUP_navigate_draw_prepare(const bContext *C, wmGizmoGroup *mgroup)
 {
 	struct NavigateWidgetGroup *navgroup = mgroup->customdata;
 	ARegion *ar = CTX_wm_region(C);
@@ -300,9 +300,9 @@ static void WIDGETGROUP_navigate_draw_prepare(const bContext *C, wmManipulatorGr
 	        ((rv3d->viewlock & RV3D_LOCKED) == 0) &&
 	        (navgroup->state.rv3d.is_camera == false));
 	const bool show_fixed_offset = navgroup->state.rv3d.is_camera;
-	const float icon_size = MANIPULATOR_SIZE;
-	const float icon_offset = (icon_size * 0.52f) * MANIPULATOR_OFFSET_FAC * UI_DPI_FAC;
-	const float icon_offset_mini = icon_size * MANIPULATOR_MINI_OFFSET_FAC * UI_DPI_FAC;
+	const float icon_size = GIZMO_SIZE;
+	const float icon_offset = (icon_size * 0.52f) * GIZMO_OFFSET_FAC * UI_DPI_FAC;
+	const float icon_offset_mini = icon_size * GIZMO_MINI_OFFSET_FAC * UI_DPI_FAC;
 	const float co_rotate[2] = {
 		rect_visible.xmax - icon_offset,
 		rect_visible.ymax - icon_offset,
@@ -312,11 +312,11 @@ static void WIDGETGROUP_navigate_draw_prepare(const bContext *C, wmManipulatorGr
 		rect_visible.ymax - icon_offset_mini * 0.75f,
 	};
 
-	wmManipulator *mpr;
+	wmGizmo *mpr;
 
 	for (uint i = 0; i < ARRAY_SIZE(navgroup->mpr_array); i++) {
 		mpr = navgroup->mpr_array[i];
-		WM_manipulator_set_flag(mpr, WM_MANIPULATOR_HIDDEN, true);
+		WM_gizmo_set_flag(mpr, WM_GIZMO_HIDDEN, true);
 	}
 
 	/* RV3D_LOCKED or Camera: only show supported buttons. */
@@ -324,7 +324,7 @@ static void WIDGETGROUP_navigate_draw_prepare(const bContext *C, wmManipulatorGr
 		mpr = navgroup->mpr_array[MPR_ROTATE];
 		mpr->matrix_basis[3][0] = co_rotate[0];
 		mpr->matrix_basis[3][1] = co_rotate[1];
-		WM_manipulator_set_flag(mpr, WM_MANIPULATOR_HIDDEN, false);
+		WM_gizmo_set_flag(mpr, WM_GIZMO_HIDDEN, false);
 	}
 
 	int icon_mini_slot = 0;
@@ -332,36 +332,36 @@ static void WIDGETGROUP_navigate_draw_prepare(const bContext *C, wmManipulatorGr
 	mpr = navgroup->mpr_array[MPR_ZOOM];
 	mpr->matrix_basis[3][0] = co[0] - (icon_offset_mini * icon_mini_slot++);
 	mpr->matrix_basis[3][1] = co[1];
-	WM_manipulator_set_flag(mpr, WM_MANIPULATOR_HIDDEN, false);
+	WM_gizmo_set_flag(mpr, WM_GIZMO_HIDDEN, false);
 
 	mpr = navgroup->mpr_array[MPR_MOVE];
 	mpr->matrix_basis[3][0] = co[0] - (icon_offset_mini * icon_mini_slot++);
 	mpr->matrix_basis[3][1] = co[1];
-	WM_manipulator_set_flag(mpr, WM_MANIPULATOR_HIDDEN, false);
+	WM_gizmo_set_flag(mpr, WM_GIZMO_HIDDEN, false);
 
 	if ((rv3d->viewlock & RV3D_LOCKED) == 0) {
 		mpr = navgroup->mpr_array[MPR_CAMERA];
 		mpr->matrix_basis[3][0] = co[0] - (icon_offset_mini * icon_mini_slot++);
 		mpr->matrix_basis[3][1] = co[1];
-		WM_manipulator_set_flag(mpr, WM_MANIPULATOR_HIDDEN, false);
+		WM_gizmo_set_flag(mpr, WM_GIZMO_HIDDEN, false);
 
 		if (navgroup->state.rv3d.is_camera == false) {
 			mpr = navgroup->mpr_array[rv3d->is_persp ? MPR_PERSP : MPR_ORTHO];
 			mpr->matrix_basis[3][0] = co[0] - (icon_offset_mini * icon_mini_slot++);
 			mpr->matrix_basis[3][1] = co[1];
-			WM_manipulator_set_flag(mpr, WM_MANIPULATOR_HIDDEN, false);
+			WM_gizmo_set_flag(mpr, WM_GIZMO_HIDDEN, false);
 		}
 	}
 }
 
-void VIEW3D_WGT_navigate(wmManipulatorGroupType *wgt)
+void VIEW3D_WGT_navigate(wmGizmoGroupType *wgt)
 {
 	wgt->name = "View3D Navigate";
 	wgt->idname = "VIEW3D_WGT_navigate";
 
-	wgt->flag |= (WM_MANIPULATORGROUPTYPE_PERSISTENT |
-	              WM_MANIPULATORGROUPTYPE_SCALE |
-	              WM_MANIPULATORGROUPTYPE_DRAW_MODAL_ALL);
+	wgt->flag |= (WM_GIZMOGROUPTYPE_PERSISTENT |
+	              WM_GIZMOGROUPTYPE_SCALE |
+	              WM_GIZMOGROUPTYPE_DRAW_MODAL_ALL);
 
 	wgt->poll = WIDGETGROUP_navigate_poll;
 	wgt->setup = WIDGETGROUP_navigate_setup;
diff --git a/source/blender/editors/space_view3d/view3d_gizmo_navigate_type.c b/source/blender/editors/space_view3d/view3d_gizmo_navigate_type.c
index 072f2ee4583..0136b235cc0 100644
--- a/source/blender/editors/space_view3d/view3d_gizmo_navigate_type.c
+++ b/source/blender/editors/space_view3d/view3d_gizmo_navigate_type.c
@@ -21,9 +21,9 @@
 /** \file view3d_gizmo_navigate_type.c
  *  \ingroup wm
  *
- * \name Custom Orientation/Navigation Manipulator for the 3D View
+ * \name Custom Orientation/Navigation Gizmo for the 3D View
  *
- * \brief Simple manipulator to axis and translate.
+ * \brief Simple gizmo to axis and translate.
  *
  * - scale_basis: used for the size.
  * - matrix_basis: used for the location.
@@ -63,7 +63,7 @@
 #define HANDLE_SIZE 0.33
 
 static void axis_geom_draw(
-        const wmManipulator *mpr, const float color[4], const bool UNUSED(select))
+        const wmGizmo *mpr, const float color[4], const bool UNUSED(select))
 {
 	GPU_line_width(mpr->line_width);
 
@@ -199,7 +199,7 @@ static void axis_geom_draw(
 }
 
 static void axis3d_draw_intern(
-        const bContext *UNUSED(C), wmManipulator *mpr,
+        const bContext *UNUSED(C), wmGizmo *mpr,
         const bool select, const bool highlight)
 {
 	const float *color = highlight ? mpr->color_hi : mpr->color;
@@ -208,9 +208,9 @@ static void axis3d_draw_intern(
 
 	unit_m4(matrix_unit);
 
-	WM_manipulator_calc_matrix_final_params(
+	WM_gizmo_calc_matrix_final_params(
 	        mpr,
-	        &((struct WM_ManipulatorMatrixParams) {
+	        &((struct WM_GizmoMatrixParams) {
 	            .matrix_offset = matrix_unit,
 	        }), matrix_final);
 
@@ -223,10 +223,10 @@ static void axis3d_draw_intern(
 	gpuPopMatrix();
 }
 
-static void manipulator_axis_draw(const bContext *C, wmManipulator *mpr)
+static void gizmo_axis_draw(const bContext *C, wmGizmo *mpr)
 {
-	const bool is_modal = mpr->state & WM_MANIPULATOR_STATE_MODAL;
-	const bool is_highlight = (mpr->state & WM_MANIPULATOR_STATE_HIGHLIGHT) != 0;
+	const bool is_modal = mpr->state & WM_GIZMO_STATE_MODAL;
+	const bool is_highlight = (mpr->state & WM_GIZMO_STATE_HIGHLIGHT) != 0;
 
 	(void)is_modal;
 
@@ -235,8 +235,8 @@ static void manipulator_axis_draw(const bContext *C, wmManipulator *mpr)
 	GPU_blend(false);
 }
 
-static int manipulator_axis_test_select(
-        bContext *UNUSED(C), wmManipulator *mpr, const wmEvent *event)
+static int gizmo_axis_test_select(
+        bContext *UNUSED(C), wmGizmo *mpr, const wmEvent *event)
 {
 	float point_local[2] = {UNPACK2(event->mval)};
 	sub_v2_v2(point_local, mpr->matrix_basis[3]);
@@ -288,7 +288,7 @@ static int manipulator_axis_test_select(
 	return -1;
 }
 
-static int manipulator_axis_cursor_get(wmManipulator *mpr)
+static int gizmo_axis_cursor_get(wmGizmo *mpr)
 {
 	if (mpr->highlight_part > 0) {
 		return CURSOR_EDIT;
@@ -296,15 +296,15 @@ static int manipulator_axis_cursor_get(wmManipulator *mpr)
 	return BC_NSEW_SCROLLCURSOR;
 }
 
-void VIEW3D_WT_navigate_rotate(wmManipulatorType *wt)
+void VIEW3D_WT_navigate_rotate(wmGizmoType *wt)
 {
 	/* identifiers */
 	wt->idname = "VIEW3D_WT_navigate_rotate";
 
 	/* api callbacks */
-	wt->draw = manipulator_axis_draw;
-	wt->test_select = manipulator_axis_test_select;
-	wt->cursor_get = manipulator_axis_cursor_get;
+	wt->draw = gizmo_axis_draw;
+	wt->test_select = gizmo_axis_test_select;
+	wt->cursor_get = gizmo_axis_cursor_get;
 
-	wt->struct_size = sizeof(wmManipulator);
+	wt->struct_size = sizeof(wmGizmo);
 }
diff --git a/source/blender/editors/space_view3d/view3d_gizmo_ruler.c b/source/blender/editors/space_view3d/view3d_gizmo_ruler.c
index c29b07e4147..ac6a984bea5 100644
--- a/source/blender/editors/space_view3d/view3d_gizmo_ruler.c
+++ b/source/blender/editors/space_view3d/view3d_gizmo_ruler.c
@@ -93,7 +93,7 @@ enum {
 #define PART_LINE 0xff
 
 /* -------------------------------------------------------------------- */
-/* Ruler Info (wmManipulatorGroup customdata) */
+/* Ruler Info (wmGizmoGroup customdata) */
 
 enum {
 	RULER_STATE_NORMAL = 0,
@@ -123,7 +123,7 @@ typedef struct RulerInfo {
 /* Ruler Item (two or three points) */
 
 typedef struct RulerItem {
-	wmManipulator mpr;
+	wmGizmo mpr;
 
 	/* worldspace coords, middle being optional */
 	float co[3][3];
@@ -143,18 +143,18 @@ typedef struct RulerInteraction {
 /** \name Internal Ruler Utilities
  * \{ */
 
-static RulerItem *ruler_item_add(wmManipulatorGroup *mgroup)
+static RulerItem *ruler_item_add(wmGizmoGroup *mgroup)
 {
 	/* could pass this as an arg */
-	const wmManipulatorType *wt_ruler = WM_manipulatortype_find("VIEW3D_WT_ruler_item", true);
-	RulerItem *ruler_item = (RulerItem *)WM_manipulator_new_ptr(wt_ruler, mgroup, NULL);
-	WM_manipulator_set_flag(&ruler_item->mpr, WM_MANIPULATOR_DRAW_MODAL, true);
+	const wmGizmoType *wt_ruler = WM_gizmotype_find("VIEW3D_WT_ruler_item", true);
+	RulerItem *ruler_item = (RulerItem *)WM_gizmo_new_ptr(wt_ruler, mgroup, NULL);
+	WM_gizmo_set_flag(&ruler_item->mpr, WM_GIZMO_DRAW_MODAL, true);
 	return ruler_item;
 }
 
-static void ruler_item_remove(bContext *C, wmManipulatorGroup *mgroup, RulerItem *ruler_item)
+static void ruler_item_remove(bContext *C, wmGizmoGroup *mgroup, RulerItem *ruler_item)
 {
-	WM_manipulator_unlink(&mgroup->manipulators, mgroup->parent_mmap, &ruler_item->mpr, C);
+	WM_gizmo_unlink(&mgroup->gizmos, mgroup->parent_mmap, &ruler_item->mpr, C);
 }
 
 static void ruler_item_as_string(RulerItem *ruler_item, UnitSettings *unit,
@@ -192,7 +192,7 @@ static void ruler_item_as_string(RulerItem *ruler_item, UnitSettings *unit,
 }
 
 static bool view3d_ruler_pick(
-        wmManipulatorGroup *mgroup, RulerItem *ruler_item, const float mval[2],
+        wmGizmoGroup *mgroup, RulerItem *ruler_item, const float mval[2],
         int *r_co_index)
 {
 	RulerInfo *ruler_info = mgroup->customdata;
@@ -380,7 +380,7 @@ static bool view3d_ruler_item_mousemove(
  * \{ */
 
 #define RULER_ID "RulerData3D"
-static bool view3d_ruler_to_gpencil(bContext *C, wmManipulatorGroup *mgroup)
+static bool view3d_ruler_to_gpencil(bContext *C, wmGizmoGroup *mgroup)
 {
 	// RulerInfo *ruler_info = mgroup->customdata;
 	Main *bmain = CTX_data_main(C);
@@ -419,7 +419,7 @@ static bool view3d_ruler_to_gpencil(bContext *C, wmManipulatorGroup *mgroup)
 	gpf = BKE_gpencil_layer_getframe(gpl, CFRA, true);
 	BKE_gpencil_free_strokes(gpf);
 
-	for (ruler_item = mgroup->manipulators.first; ruler_item; ruler_item = (RulerItem *)ruler_item->mpr.next) {
+	for (ruler_item = mgroup->gizmos.first; ruler_item; ruler_item = (RulerItem *)ruler_item->mpr.next) {
 		bGPDspoint *pt;
 		int j;
 
@@ -457,7 +457,7 @@ static bool view3d_ruler_to_gpencil(bContext *C, wmManipulatorGroup *mgroup)
 	return changed;
 }
 
-static bool view3d_ruler_from_gpencil(const bContext *C, wmManipulatorGroup *mgroup)
+static bool view3d_ruler_from_gpencil(const bContext *C, wmGizmoGroup *mgroup)
 {
 	Scene *scene = CTX_data_scene(C);
 	bool changed = false;
@@ -503,10 +503,10 @@ static bool view3d_ruler_from_gpencil(const bContext *C, wmManipulatorGroup *mgr
 /** \} */
 
 /* -------------------------------------------------------------------- */
-/** \name Ruler Item Manipulator Type
+/** \name Ruler Item Gizmo Type
  * \{ */
 
-static void manipulator_ruler_draw(const bContext *C, wmManipulator *mpr)
+static void gizmo_ruler_draw(const bContext *C, wmGizmo *mpr)
 {
 	Scene *scene = CTX_data_scene(C);
 	UnitSettings *unit = &scene->unit;
@@ -536,7 +536,7 @@ static void manipulator_ruler_draw(const bContext *C, wmManipulator *mpr)
 	UI_GetThemeColor3ubv(TH_TEXT, color_text);
 	UI_GetThemeColor3ubv(TH_WIRE, color_wire);
 
-	const bool is_act = (mpr->flag & WM_MANIPULATOR_DRAW_HOVER);
+	const bool is_act = (mpr->flag & WM_GIZMO_DRAW_HOVER);
 	float dir_ruler[2];
 	float co_ss[3][2];
 	int j;
@@ -804,8 +804,8 @@ static void manipulator_ruler_draw(const bContext *C, wmManipulator *mpr)
 	}
 }
 
-static int manipulator_ruler_test_select(
-        bContext *UNUSED(C), wmManipulator *mpr, const wmEvent *event)
+static int gizmo_ruler_test_select(
+        bContext *UNUSED(C), wmGizmo *mpr, const wmEvent *event)
 {
 	RulerItem *ruler_item_pick = (RulerItem *)mpr;
 	float mval_fl[2] = {UNPACK2(event->mval)};
@@ -825,9 +825,9 @@ static int manipulator_ruler_test_select(
 	return -1;
 }
 
-static int manipulator_ruler_modal(
-        bContext *C, wmManipulator *mpr, const wmEvent *event,
-        eWM_ManipulatorTweak UNUSED(tweak_flag))
+static int gizmo_ruler_modal(
+        bContext *C, wmGizmo *mpr, const wmEvent *event,
+        eWM_GizmoFlagTweak UNUSED(tweak_flag))
 {
 	bool do_draw = false;
 	int exit_code = OPERATOR_RUNNING_MODAL;
@@ -859,10 +859,10 @@ static int manipulator_ruler_modal(
 	return exit_code;
 }
 
-static int manipulator_ruler_invoke(
-        bContext *C, wmManipulator *mpr, const wmEvent *event)
+static int gizmo_ruler_invoke(
+        bContext *C, wmGizmo *mpr, const wmEvent *event)
 {
-	wmManipulatorGroup *mgroup = mpr->parent_mgroup;
+	wmGizmoGroup *mgroup = mpr->parent_mgroup;
 	RulerInfo *ruler_info = mgroup->customdata;
 	RulerItem *ruler_item_pick = (RulerItem *)mpr;
 	RulerInteraction *inter = MEM_callocN(sizeof(RulerInteraction), __func__);
@@ -913,9 +913,9 @@ static int manipulator_ruler_invoke(
 	return OPERATOR_RUNNING_MODAL;
 }
 
-static void manipulator_ruler_exit(bContext *C, wmManipulator *mpr, const bool cancel)
+static void gizmo_ruler_exit(bContext *C, wmGizmo *mpr, const bool cancel)
 {
-	wmManipulatorGroup *mgroup = mpr->parent_mgroup;
+	wmGizmoGroup *mgroup = mpr->parent_mgroup;
 	RulerInfo *ruler_info = mgroup->customdata;
 
 	if (!cancel) {
@@ -941,7 +941,7 @@ static void manipulator_ruler_exit(bContext *C, wmManipulator *mpr, const bool c
 			}
 			ruler_state_set(C, ruler_info, RULER_STATE_NORMAL);
 		}
-		/* We could convert only the current manipulator, for now just re-generate. */
+		/* We could convert only the current gizmo, for now just re-generate. */
 		view3d_ruler_to_gpencil(C, mgroup);
 	}
 
@@ -952,7 +952,7 @@ static void manipulator_ruler_exit(bContext *C, wmManipulator *mpr, const bool c
 	ruler_state_set(C, ruler_info, RULER_STATE_NORMAL);
 }
 
-static int manipulator_ruler_cursor_get(wmManipulator *mpr)
+static int gizmo_ruler_cursor_get(wmGizmo *mpr)
 {
 	if (mpr->highlight_part == PART_LINE) {
 		return BC_CROSSCURSOR;
@@ -960,18 +960,18 @@ static int manipulator_ruler_cursor_get(wmManipulator *mpr)
 	return BC_NSEW_SCROLLCURSOR;
 }
 
-void VIEW3D_WT_ruler_item(wmManipulatorType *wt)
+void VIEW3D_WT_ruler_item(wmGizmoType *wt)
 {
 	/* identifiers */
 	wt->idname = "VIEW3D_WT_ruler_item";
 
 	/* api callbacks */
-	wt->draw = manipulator_ruler_draw;
-	wt->test_select = manipulator_ruler_test_select;
-	wt->modal = manipulator_ruler_modal;
-	wt->invoke = manipulator_ruler_invoke;
-	wt->exit = manipulator_ruler_exit;
-	wt->cursor_get = manipulator_ruler_cursor_get;
+	wt->draw = gizmo_ruler_draw;
+	wt->test_select = gizmo_ruler_test_select;
+	wt->modal = gizmo_ruler_modal;
+	wt->invoke = gizmo_ruler_invoke;
+	wt->exit = gizmo_ruler_exit;
+	wt->cursor_get = gizmo_ruler_cursor_get;
 
 	wt->struct_size = sizeof(RulerItem);
 }
@@ -979,22 +979,22 @@ void VIEW3D_WT_ruler_item(wmManipulatorType *wt)
 /** \} */
 
 /* -------------------------------------------------------------------- */
-/** \name Ruler Manipulator Group
+/** \name Ruler Gizmo Group
  * \{ */
 
-static bool WIDGETGROUP_ruler_poll(const bContext *C, wmManipulatorGroupType *wgt)
+static bool WIDGETGROUP_ruler_poll(const bContext *C, wmGizmoGroupType *wgt)
 {
 	bToolRef_Runtime *tref_rt = WM_toolsystem_runtime_from_context((bContext *)C);
 	if ((tref_rt == NULL) ||
-	    !STREQ(wgt->idname, tref_rt->manipulator_group))
+	    !STREQ(wgt->idname, tref_rt->gizmo_group))
 	{
-		WM_manipulator_group_type_unlink_delayed_ptr(wgt);
+		WM_gizmo_group_type_unlink_delayed_ptr(wgt);
 		return false;
 	}
 	return true;
 }
 
-static void WIDGETGROUP_ruler_setup(const bContext *C, wmManipulatorGroup *mgroup)
+static void WIDGETGROUP_ruler_setup(const bContext *C, wmGizmoGroup *mgroup)
 {
 	RulerInfo *ruler_info = MEM_callocN(sizeof(RulerInfo), __func__);
 
@@ -1012,12 +1012,12 @@ static void WIDGETGROUP_ruler_setup(const bContext *C, wmManipulatorGroup *mgrou
 	mgroup->customdata = ruler_info;
 }
 
-void VIEW3D_WGT_ruler(wmManipulatorGroupType *wgt)
+void VIEW3D_WGT_ruler(wmGizmoGroupType *wgt)
 {
 	wgt->name = "Ruler Widgets";
 	wgt->idname = view3d_wgt_ruler_id;
 
-	wgt->flag |= WM_MANIPULATORGROUPTYPE_SCALE | WM_MANIPULATORGROUPTYPE_DRAW_MODAL_ALL;
+	wgt->flag |= WM_GIZMOGROUPTYPE_SCALE | WM_GIZMOGROUPTYPE_DRAW_MODAL_ALL;
 
 	wgt->mmap_params.spaceid = SPACE_VIEW3D;
 	wgt->mmap_params.regionid = RGN_TYPE_WINDOW;
@@ -1036,7 +1036,7 @@ static bool view3d_ruler_poll(bContext *C)
 {
 	bToolRef_Runtime *tref_rt = WM_toolsystem_runtime_from_context((bContext *)C);
 	if ((tref_rt == NULL) ||
-	    !STREQ(view3d_wgt_ruler_id, tref_rt->manipulator_group) ||
+	    !STREQ(view3d_wgt_ruler_id, tref_rt->gizmo_group) ||
 	    CTX_wm_region_view3d(C) == NULL)
 	{
 		return false;
@@ -1050,8 +1050,8 @@ static int view3d_ruler_add_invoke(bContext *C, wmOperator *UNUSED(op), const wm
 	View3D *v3d = CTX_wm_view3d(C);
 	RegionView3D *rv3d = ar->regiondata;
 
-	wmManipulatorMap *mmap = ar->manipulator_map;
-	wmManipulatorGroup *mgroup = WM_manipulatormap_group_find(mmap, view3d_wgt_ruler_id);
+	wmGizmoMap *mmap = ar->gizmo_map;
+	wmGizmoGroup *mgroup = WM_gizmomap_group_find(mmap, view3d_wgt_ruler_id);
 	const bool use_depth = (v3d->drawtype >= OB_SOLID);
 
 	/* Create new line */
@@ -1059,9 +1059,9 @@ static int view3d_ruler_add_invoke(bContext *C, wmOperator *UNUSED(op), const wm
 	ruler_item = ruler_item_add(mgroup);
 
 	/* This is a little weak, but there is no real good way to tweak directly. */
-	WM_manipulator_highlight_set(mmap, &ruler_item->mpr);
+	WM_gizmo_highlight_set(mmap, &ruler_item->mpr);
 	if (WM_operator_name_call(
-	        C, "MANIPULATORGROUP_OT_manipulator_tweak",
+	        C, "GIZMOGROUP_OT_gizmo_tweak",
 	        WM_OP_INVOKE_REGION_WIN, NULL) == OPERATOR_RUNNING_MODAL)
 	{
 		RulerInfo *ruler_info = mgroup->customdata;
diff --git a/source/blender/editors/space_view3d/view3d_header.c b/source/blender/editors/space_view3d/view3d_header.c
index a2dda8d6403..c9277235d50 100644
--- a/source/blender/editors/space_view3d/view3d_header.c
+++ b/source/blender/editors/space_view3d/view3d_header.c
@@ -308,7 +308,7 @@ static void uiTemplatePaintModeSelection(uiLayout *layout, struct bContext *C)
 	ViewLayer *view_layer = CTX_data_view_layer(C);
 	Object *ob = OBACT(view_layer);
 
-	/* Manipulators aren't used in paint modes */
+	/* Gizmos aren't used in paint modes */
 	if (!ELEM(ob->mode, OB_MODE_SCULPT, OB_MODE_PARTICLE_EDIT)) {
 		/* masks aren't used for sculpt and particle painting */
 		PointerRNA meshptr;
@@ -391,9 +391,9 @@ void uiTemplateHeader3D(uiLayout *layout, struct bContext *C)
 	else {
 		/* Moved to popover and topbar. */
 #if 0
-		/* Transform widget / manipulators */
+		/* Transform widget / gizmos */
 		row = uiLayoutRow(layout, true);
-		uiItemR(row, &v3dptr, "show_manipulator", UI_ITEM_R_ICON_ONLY, "", ICON_NONE);
+		uiItemR(row, &v3dptr, "show_gizmo", UI_ITEM_R_ICON_ONLY, "", ICON_NONE);
 		uiItemR(row, &sceneptr, "transform_orientation", 0, "", ICON_NONE);
 #endif
 	}
diff --git a/source/blender/editors/space_view3d/view3d_intern.h b/source/blender/editors/space_view3d/view3d_intern.h
index b74a40969a1..89dd254c130 100644
--- a/source/blender/editors/space_view3d/view3d_intern.h
+++ b/source/blender/editors/space_view3d/view3d_intern.h
@@ -51,8 +51,8 @@ struct Mesh;
 struct ViewLayer;
 struct wmOperatorType;
 struct wmKeyConfig;
-struct wmManipulatorGroupType;
-struct wmManipulatorType;
+struct wmGizmoGroupType;
+struct wmGizmoType;
 struct wmWindowManager;
 
 /* drawing flags: */
@@ -254,21 +254,21 @@ ARegion *view3d_has_tools_region(ScrArea *sa);
 extern const char *view3d_context_dir[]; /* doc access */
 
 /* view3d_widgets.c */
-void VIEW3D_WGT_lamp_spot(struct wmManipulatorGroupType *wgt);
-void VIEW3D_WGT_lamp_area(struct wmManipulatorGroupType *wgt);
-void VIEW3D_WGT_lamp_target(struct wmManipulatorGroupType *wgt);
-void VIEW3D_WGT_camera(struct wmManipulatorGroupType *wgt);
-void VIEW3D_WGT_camera_view(struct wmManipulatorGroupType *wgt);
-void VIEW3D_WGT_force_field(struct wmManipulatorGroupType *wgt);
-void VIEW3D_WGT_empty_image(struct wmManipulatorGroupType *wgt);
-void VIEW3D_WGT_armature_spline(struct wmManipulatorGroupType *wgt);
-void VIEW3D_WGT_navigate(struct wmManipulatorGroupType *wgt);
-
-void VIEW3D_WGT_ruler(struct wmManipulatorGroupType *wgt);
-void VIEW3D_WT_ruler_item(struct wmManipulatorType *wt);
+void VIEW3D_WGT_lamp_spot(struct wmGizmoGroupType *wgt);
+void VIEW3D_WGT_lamp_area(struct wmGizmoGroupType *wgt);
+void VIEW3D_WGT_lamp_target(struct wmGizmoGroupType *wgt);
+void VIEW3D_WGT_camera(struct wmGizmoGroupType *wgt);
+void VIEW3D_WGT_camera_view(struct wmGizmoGroupType *wgt);
+void VIEW3D_WGT_force_field(struct wmGizmoGroupType *wgt);
+void VIEW3D_WGT_empty_image(struct wmGizmoGroupType *wgt);
+void VIEW3D_WGT_armature_spline(struct wmGizmoGroupType *wgt);
+void VIEW3D_WGT_navigate(struct wmGizmoGroupType *wgt);
+
+void VIEW3D_WGT_ruler(struct wmGizmoGroupType *wgt);
+void VIEW3D_WT_ruler_item(struct wmGizmoType *wt);
 void VIEW3D_OT_ruler_add(struct wmOperatorType *ot);
 
-void VIEW3D_WT_navigate_rotate(struct wmManipulatorType *wt);
+void VIEW3D_WT_navigate_rotate(struct wmGizmoType *wt);
 
 /* draw_volume.c */
 void draw_smoke_volume(struct SmokeDomainSettings *sds, struct Object *ob,
diff --git a/source/blender/editors/space_view3d/view3d_ops.c b/source/blender/editors/space_view3d/view3d_ops.c
index fb9cf917701..cf9b8afe8e5 100644
--- a/source/blender/editors/space_view3d/view3d_ops.c
+++ b/source/blender/editors/space_view3d/view3d_ops.c
@@ -541,7 +541,7 @@ void view3d_keymap(wmKeyConfig *keyconf)
 #else
 	kmi = WM_keymap_add_item(keymap, "WM_OT_context_toggle", ACCENTGRAVEKEY, KM_PRESS, KM_CTRL, 0);
 #endif
-	RNA_string_set(kmi->ptr, "data_path", "space_data.show_manipulator_tool");
+	RNA_string_set(kmi->ptr, "data_path", "space_data.show_gizmo_tool");
 
 	transform_keymap_for_space(keyconf, keymap, SPACE_VIEW3D);
 
diff --git a/source/blender/editors/transform/transform.c b/source/blender/editors/transform/transform.c
index 15c830e45d0..ad7b5d55ba5 100644
--- a/source/blender/editors/transform/transform.c
+++ b/source/blender/editors/transform/transform.c
@@ -2215,7 +2215,7 @@ bool initTransform(bContext *C, TransInfo *t, wmOperator *op, const wmEvent *eve
 	t->launch_event = event ? WM_userdef_event_type_from_keymap_type(event->type) : -1;
 
 	// XXX Remove this when wm_operator_call_internal doesn't use window->eventstate (which can have type = 0)
-	// For manipulator only, so assume LEFTMOUSE
+	// For gizmo only, so assume LEFTMOUSE
 	if (t->launch_event == 0) {
 		t->launch_event = LEFTMOUSE;
 	}
@@ -2267,10 +2267,10 @@ bool initTransform(bContext *C, TransInfo *t, wmOperator *op, const wmEvent *eve
 		/* keymap for shortcut header prints */
 		t->keymap = WM_keymap_active(CTX_wm_manager(C), op->type->modalkeymap);
 
-		/* Stupid code to have Ctrl-Click on manipulator work ok
+		/* Stupid code to have Ctrl-Click on gizmo work ok
 		 *
 		 * do this only for translation/rotation/resize due to only this
-		 * moded are available from manipulator and doing such check could
+		 * moded are available from gizmo and doing such check could
 		 * lead to keymap conflicts for other modes (see #31584)
 		 */
 		if (ELEM(mode, TFM_TRANSLATION, TFM_ROTATION, TFM_RESIZE)) {
@@ -3590,7 +3590,7 @@ static void applyResize(TransInfo *t, const int UNUSED(mval[2]))
 		t->con.applySize(t, NULL, NULL, mat);
 	}
 
-	copy_m3_m3(t->mat, mat);    // used in manipulator
+	copy_m3_m3(t->mat, mat);    // used in gizmo
 
 	headerResize(t, t->values, str);
 
@@ -4302,7 +4302,7 @@ static void applyTrackball(TransInfo *t, const int UNUSED(mval[2]))
 	mul_m3_m3m3(mat, smat, totmat);
 
 	// TRANSFORM_FIX_ME
-	//copy_m3_m3(t->mat, mat);	// used in manipulator
+	//copy_m3_m3(t->mat, mat);	// used in gizmo
 #endif
 
 	applyTrackballValue(t, axis1, axis2, phi);
@@ -5453,7 +5453,7 @@ static void applyBoneSize(TransInfo *t, const int UNUSED(mval[2]))
 		t->con.applySize(t, NULL, NULL, mat);
 	}
 
-	copy_m3_m3(t->mat, mat);    // used in manipulator
+	copy_m3_m3(t->mat, mat);    // used in gizmo
 
 	headerBoneSize(t, size, str);
 
diff --git a/source/blender/editors/transform/transform.h b/source/blender/editors/transform/transform.h
index b022d5a3058..2006bd830b4 100644
--- a/source/blender/editors/transform/transform.h
+++ b/source/blender/editors/transform/transform.h
@@ -491,7 +491,7 @@ typedef struct TransInfo {
 	short		persp;
 	short		around;
 	char		spacetype;		/* spacetype where transforming is      */
-	char		helpline;		/* Choice of custom cursor with or without a help line from the manipulator to the mouse position. */
+	char		helpline;		/* Choice of custom cursor with or without a help line from the gizmo to the mouse position. */
 	short		obedit_type;	/* Avoid looking inside TransDataContainer obedit. */
 
 	float		vec[3];			/* translation, to show for widget   	*/
@@ -710,9 +710,9 @@ void flushTransMasking(TransInfo *t);
 void flushTransPaintCurve(TransInfo *t);
 void restoreBones(TransDataContainer *tc);
 
-/*********************** transform_manipulator.c ********** */
+/*********************** transform_gizmo.c ********** */
 
-#define MANIPULATOR_AXIS_LINE_WIDTH 2.0f
+#define GIZMO_AXIS_LINE_WIDTH 2.0f
 
 /* return 0 when no gimbal for selection */
 bool gimbal_axis(struct Object *ob, float gmat[3][3]);
diff --git a/source/blender/editors/transform/transform_conversions.c b/source/blender/editors/transform/transform_conversions.c
index 83b568b494c..a5706f4a003 100644
--- a/source/blender/editors/transform/transform_conversions.c
+++ b/source/blender/editors/transform/transform_conversions.c
@@ -6684,7 +6684,7 @@ void special_aftertrans_update(bContext *C, TransInfo *t)
 				BKE_pose_where_is(t->depsgraph, t->scene, pose_ob);
 			}
 
-			/* set BONE_TRANSFORM flags for autokey, manipulator draw might have changed them */
+			/* set BONE_TRANSFORM flags for autokey, gizmo draw might have changed them */
 			if (!canceled && (t->mode != TFM_DUMMY)) {
 				count_set_pose_transflags(ob, t->mode, t->around, NULL);
 			}
diff --git a/source/blender/editors/transform/transform_generics.c b/source/blender/editors/transform/transform_generics.c
index c79c28a99da..e32bef72cf6 100644
--- a/source/blender/editors/transform/transform_generics.c
+++ b/source/blender/editors/transform/transform_generics.c
@@ -1348,10 +1348,10 @@ void initTransInfo(bContext *C, TransInfo *t, wmOperator *op, const wmEvent *eve
 		t->view = v3d;
 		t->animtimer = (animscreen) ? animscreen->animtimer : NULL;
 
-		/* turn manipulator off during transform */
+		/* turn gizmo off during transform */
 		if (t->flag & T_MODAL) {
 			t->mpr_flag = v3d->mpr_flag;
-			v3d->mpr_flag = V3D_MANIPULATOR_HIDE;
+			v3d->mpr_flag = V3D_GIZMO_HIDE;
 		}
 
 		if (t->scene->toolsettings->transform_flag & SCE_XFORM_AXIS_ALIGN) {
@@ -1688,7 +1688,7 @@ void postTrans(bContext *C, TransInfo *t)
 	}
 	else if (t->spacetype == SPACE_VIEW3D) {
 		View3D *v3d = t->sa->spacedata.first;
-		/* restore manipulator */
+		/* restore gizmo */
 		if (t->flag & T_MODAL) {
 			v3d->mpr_flag = t->mpr_flag;
 		}
diff --git a/source/blender/editors/transform/transform_gizmo_2d.c b/source/blender/editors/transform/transform_gizmo_2d.c
index 5d5d55de848..995faae8333 100644
--- a/source/blender/editors/transform/transform_gizmo_2d.c
+++ b/source/blender/editors/transform/transform_gizmo_2d.c
@@ -21,7 +21,7 @@
 /** \file blender/editors/transform/transform_gizmo_2d.c
  *  \ingroup edtransform
  *
- * \name 2D Transform Manipulator
+ * \name 2D Transform Gizmo
  *
  * Used for UV/Image Editor
  */
@@ -64,18 +64,18 @@ enum {
 	MAN2D_AXIS_LAST,
 };
 
-typedef struct ManipulatorGroup2D {
-	wmManipulator *translate_x,
+typedef struct GizmoGroup2D {
+	wmGizmo *translate_x,
 	         *translate_y;
 
-	wmManipulator *cage;
+	wmGizmo *cage;
 
 	/* Current origin in view space, used to update widget origin for possible view changes */
 	float origin[2];
 	float min[2];
 	float max[2];
 
-} ManipulatorGroup2D;
+} GizmoGroup2D;
 
 
 /* **************** Utilities **************** */
@@ -83,16 +83,16 @@ typedef struct ManipulatorGroup2D {
 /* loop over axes */
 #define MAN2D_ITER_AXES_BEGIN(axis, axis_idx) \
 	{ \
-		wmManipulator *axis; \
+		wmGizmo *axis; \
 		int axis_idx; \
 		for (axis_idx = 0; axis_idx < MAN2D_AXIS_LAST; axis_idx++) { \
-			axis = manipulator2d_get_axis_from_index(man, axis_idx);
+			axis = gizmo2d_get_axis_from_index(man, axis_idx);
 
 #define MAN2D_ITER_AXES_END \
 		} \
 	} ((void)0)
 
-static wmManipulator *manipulator2d_get_axis_from_index(const ManipulatorGroup2D *man, const short axis_idx)
+static wmGizmo *gizmo2d_get_axis_from_index(const GizmoGroup2D *man, const short axis_idx)
 {
 	BLI_assert(IN_RANGE_INCL(axis_idx, (float)MAN2D_AXIS_TRANS_X, (float)MAN2D_AXIS_TRANS_Y));
 
@@ -106,7 +106,7 @@ static wmManipulator *manipulator2d_get_axis_from_index(const ManipulatorGroup2D
 	return NULL;
 }
 
-static void manipulator2d_get_axis_color(const int axis_idx, float *r_col, float *r_col_hi)
+static void gizmo2d_get_axis_color(const int axis_idx, float *r_col, float *r_col_hi)
 {
 	const float alpha = 0.6f;
 	const float alpha_hi = 1.0f;
@@ -128,29 +128,29 @@ static void manipulator2d_get_axis_color(const int axis_idx, float *r_col, float
 	r_col_hi[3] *= alpha_hi;
 }
 
-static ManipulatorGroup2D *manipulatorgroup2d_init(wmManipulatorGroup *mgroup)
+static GizmoGroup2D *gizmogroup2d_init(wmGizmoGroup *mgroup)
 {
-	const wmManipulatorType *wt_arrow = WM_manipulatortype_find("MANIPULATOR_WT_arrow_2d", true);
-	const wmManipulatorType *wt_cage = WM_manipulatortype_find("MANIPULATOR_WT_cage_2d", true);
+	const wmGizmoType *wt_arrow = WM_gizmotype_find("GIZMO_WT_arrow_2d", true);
+	const wmGizmoType *wt_cage = WM_gizmotype_find("GIZMO_WT_cage_2d", true);
 
-	ManipulatorGroup2D *man = MEM_callocN(sizeof(ManipulatorGroup2D), __func__);
+	GizmoGroup2D *man = MEM_callocN(sizeof(GizmoGroup2D), __func__);
 
-	man->translate_x = WM_manipulator_new_ptr(wt_arrow, mgroup, NULL);
-	man->translate_y = WM_manipulator_new_ptr(wt_arrow, mgroup, NULL);
-	man->cage = WM_manipulator_new_ptr(wt_cage, mgroup, NULL);
+	man->translate_x = WM_gizmo_new_ptr(wt_arrow, mgroup, NULL);
+	man->translate_y = WM_gizmo_new_ptr(wt_arrow, mgroup, NULL);
+	man->cage = WM_gizmo_new_ptr(wt_cage, mgroup, NULL);
 
 	RNA_enum_set(man->cage->ptr, "transform",
-	             ED_MANIPULATOR_CAGE2D_XFORM_FLAG_TRANSLATE |
-	             ED_MANIPULATOR_CAGE2D_XFORM_FLAG_SCALE |
-	             ED_MANIPULATOR_CAGE2D_XFORM_FLAG_ROTATE);
+	             ED_GIZMO_CAGE2D_XFORM_FLAG_TRANSLATE |
+	             ED_GIZMO_CAGE2D_XFORM_FLAG_SCALE |
+	             ED_GIZMO_CAGE2D_XFORM_FLAG_ROTATE);
 
 	return man;
 }
 
 /**
- * Calculates origin in view space, use with #manipulator2d_origin_to_region.
+ * Calculates origin in view space, use with #gizmo2d_origin_to_region.
  */
-static void manipulator2d_calc_bounds(const bContext *C, float *r_center, float *r_min, float *r_max)
+static void gizmo2d_calc_bounds(const bContext *C, float *r_center, float *r_min, float *r_max)
 {
 	SpaceImage *sima = CTX_wm_space_image(C);
 	Image *ima = ED_space_image(sima);
@@ -173,34 +173,34 @@ static void manipulator2d_calc_bounds(const bContext *C, float *r_center, float
 /**
  * Convert origin (or any other point) from view to region space.
  */
-BLI_INLINE void manipulator2d_origin_to_region(ARegion *ar, float *r_origin)
+BLI_INLINE void gizmo2d_origin_to_region(ARegion *ar, float *r_origin)
 {
 	UI_view2d_view_to_region_fl(&ar->v2d, r_origin[0], r_origin[1], &r_origin[0], &r_origin[1]);
 }
 
 /**
- * Custom handler for manipulator widgets
+ * Custom handler for gizmo widgets
  */
-static int manipulator2d_modal(
-        bContext *C, wmManipulator *widget, const wmEvent *UNUSED(event),
-        eWM_ManipulatorTweak UNUSED(tweak_flag))
+static int gizmo2d_modal(
+        bContext *C, wmGizmo *widget, const wmEvent *UNUSED(event),
+        eWM_GizmoFlagTweak UNUSED(tweak_flag))
 {
 	ARegion *ar = CTX_wm_region(C);
 	float origin[3];
 
-	manipulator2d_calc_bounds(C, origin, NULL, NULL);
-	manipulator2d_origin_to_region(ar, origin);
-	WM_manipulator_set_matrix_location(widget, origin);
+	gizmo2d_calc_bounds(C, origin, NULL, NULL);
+	gizmo2d_origin_to_region(ar, origin);
+	WM_gizmo_set_matrix_location(widget, origin);
 
 	ED_region_tag_redraw(ar);
 
 	return OPERATOR_RUNNING_MODAL;
 }
 
-void ED_widgetgroup_manipulator2d_setup(const bContext *UNUSED(C), wmManipulatorGroup *mgroup)
+void ED_widgetgroup_gizmo2d_setup(const bContext *UNUSED(C), wmGizmoGroup *mgroup)
 {
 	wmOperatorType *ot_translate = WM_operatortype_find("TRANSFORM_OT_translate", true);
-	ManipulatorGroup2D *man = manipulatorgroup2d_init(mgroup);
+	GizmoGroup2D *man = gizmogroup2d_init(mgroup);
 	mgroup->customdata = man;
 
 	MAN2D_ITER_AXES_BEGIN(axis, axis_idx)
@@ -208,21 +208,21 @@ void ED_widgetgroup_manipulator2d_setup(const bContext *UNUSED(C), wmManipulator
 		const float offset[3] = {0.0f, 0.2f};
 
 		float color[4], color_hi[4];
-		manipulator2d_get_axis_color(axis_idx, color, color_hi);
+		gizmo2d_get_axis_color(axis_idx, color, color_hi);
 
 		/* custom handler! */
-		WM_manipulator_set_fn_custom_modal(axis, manipulator2d_modal);
+		WM_gizmo_set_fn_custom_modal(axis, gizmo2d_modal);
 		/* set up widget data */
 		RNA_float_set(axis->ptr, "angle", -M_PI_2 * axis_idx);
 		RNA_float_set(axis->ptr, "length", 0.8f);
-		WM_manipulator_set_matrix_offset_location(axis, offset);
-		WM_manipulator_set_line_width(axis, MANIPULATOR_AXIS_LINE_WIDTH);
-		WM_manipulator_set_scale(axis, U.manipulator_size);
-		WM_manipulator_set_color(axis, color);
-		WM_manipulator_set_color_highlight(axis, color_hi);
+		WM_gizmo_set_matrix_offset_location(axis, offset);
+		WM_gizmo_set_line_width(axis, GIZMO_AXIS_LINE_WIDTH);
+		WM_gizmo_set_scale(axis, U.gizmo_size);
+		WM_gizmo_set_color(axis, color);
+		WM_gizmo_set_color_highlight(axis, color_hi);
 
 		/* assign operator */
-		PointerRNA *ptr = WM_manipulator_operator_set(axis, 0, ot_translate, NULL);
+		PointerRNA *ptr = WM_gizmo_operator_set(axis, 0, ot_translate, NULL);
 		bool constraint[3] = {0};
 		constraint[(axis_idx + 1) % 2] = 1;
 		if (RNA_struct_find_property(ptr, "constraint_axis"))
@@ -237,107 +237,107 @@ void ED_widgetgroup_manipulator2d_setup(const bContext *UNUSED(C), wmManipulator
 		PointerRNA *ptr;
 
 		/* assign operator */
-		ptr = WM_manipulator_operator_set(man->cage, 0, ot_translate, NULL);
+		ptr = WM_gizmo_operator_set(man->cage, 0, ot_translate, NULL);
 		RNA_boolean_set(ptr, "release_confirm", 1);
 
 		bool constraint_x[3] = {1, 0, 0};
 		bool constraint_y[3] = {0, 1, 0};
 
-		ptr = WM_manipulator_operator_set(man->cage, ED_MANIPULATOR_CAGE2D_PART_SCALE_MIN_X, ot_resize, NULL);
+		ptr = WM_gizmo_operator_set(man->cage, ED_GIZMO_CAGE2D_PART_SCALE_MIN_X, ot_resize, NULL);
 		PropertyRNA *prop_release_confirm = RNA_struct_find_property(ptr, "release_confirm");
 		PropertyRNA *prop_constraint_axis = RNA_struct_find_property(ptr, "constraint_axis");
 		RNA_property_boolean_set_array(ptr, prop_constraint_axis, constraint_x);
 		RNA_property_boolean_set(ptr, prop_release_confirm, true);
-		ptr = WM_manipulator_operator_set(man->cage, ED_MANIPULATOR_CAGE2D_PART_SCALE_MAX_X, ot_resize, NULL);
+		ptr = WM_gizmo_operator_set(man->cage, ED_GIZMO_CAGE2D_PART_SCALE_MAX_X, ot_resize, NULL);
 		RNA_property_boolean_set_array(ptr, prop_constraint_axis, constraint_x);
 		RNA_property_boolean_set(ptr, prop_release_confirm, true);
-		ptr = WM_manipulator_operator_set(man->cage, ED_MANIPULATOR_CAGE2D_PART_SCALE_MIN_Y, ot_resize, NULL);
+		ptr = WM_gizmo_operator_set(man->cage, ED_GIZMO_CAGE2D_PART_SCALE_MIN_Y, ot_resize, NULL);
 		RNA_property_boolean_set_array(ptr, prop_constraint_axis, constraint_y);
 		RNA_property_boolean_set(ptr, prop_release_confirm, true);
-		ptr = WM_manipulator_operator_set(man->cage, ED_MANIPULATOR_CAGE2D_PART_SCALE_MAX_Y, ot_resize, NULL);
+		ptr = WM_gizmo_operator_set(man->cage, ED_GIZMO_CAGE2D_PART_SCALE_MAX_Y, ot_resize, NULL);
 		RNA_property_boolean_set_array(ptr, prop_constraint_axis, constraint_y);
 		RNA_property_boolean_set(ptr, prop_release_confirm, true);
 
-		ptr = WM_manipulator_operator_set(man->cage, ED_MANIPULATOR_CAGE2D_PART_SCALE_MIN_X_MIN_Y, ot_resize, NULL);
+		ptr = WM_gizmo_operator_set(man->cage, ED_GIZMO_CAGE2D_PART_SCALE_MIN_X_MIN_Y, ot_resize, NULL);
 		RNA_property_boolean_set(ptr, prop_release_confirm, true);
-		ptr = WM_manipulator_operator_set(man->cage, ED_MANIPULATOR_CAGE2D_PART_SCALE_MIN_X_MAX_Y, ot_resize, NULL);
+		ptr = WM_gizmo_operator_set(man->cage, ED_GIZMO_CAGE2D_PART_SCALE_MIN_X_MAX_Y, ot_resize, NULL);
 		RNA_property_boolean_set(ptr, prop_release_confirm, true);
-		ptr = WM_manipulator_operator_set(man->cage, ED_MANIPULATOR_CAGE2D_PART_SCALE_MAX_X_MIN_Y, ot_resize, NULL);
+		ptr = WM_gizmo_operator_set(man->cage, ED_GIZMO_CAGE2D_PART_SCALE_MAX_X_MIN_Y, ot_resize, NULL);
 		RNA_property_boolean_set(ptr, prop_release_confirm, true);
-		ptr = WM_manipulator_operator_set(man->cage, ED_MANIPULATOR_CAGE2D_PART_SCALE_MAX_X_MAX_Y, ot_resize, NULL);
+		ptr = WM_gizmo_operator_set(man->cage, ED_GIZMO_CAGE2D_PART_SCALE_MAX_X_MAX_Y, ot_resize, NULL);
 		RNA_property_boolean_set(ptr, prop_release_confirm, true);
-		ptr = WM_manipulator_operator_set(man->cage, ED_MANIPULATOR_CAGE2D_PART_ROTATE, ot_rotate, NULL);
+		ptr = WM_gizmo_operator_set(man->cage, ED_GIZMO_CAGE2D_PART_ROTATE, ot_rotate, NULL);
 		RNA_property_boolean_set(ptr, prop_release_confirm, true);
 	}
 }
 
-void ED_widgetgroup_manipulator2d_refresh(const bContext *C, wmManipulatorGroup *mgroup)
+void ED_widgetgroup_gizmo2d_refresh(const bContext *C, wmGizmoGroup *mgroup)
 {
-	ManipulatorGroup2D *man = mgroup->customdata;
+	GizmoGroup2D *man = mgroup->customdata;
 	float origin[3];
-	manipulator2d_calc_bounds(C, origin, man->min, man->max);
+	gizmo2d_calc_bounds(C, origin, man->min, man->max);
 	copy_v2_v2(man->origin, origin);
 	bool show_cage = !equals_v2v2(man->min, man->max);
 
 	if (show_cage) {
-		man->cage->flag &= ~WM_MANIPULATOR_HIDDEN;
-		man->translate_x->flag |= WM_MANIPULATOR_HIDDEN;
-		man->translate_y->flag |= WM_MANIPULATOR_HIDDEN;
+		man->cage->flag &= ~WM_GIZMO_HIDDEN;
+		man->translate_x->flag |= WM_GIZMO_HIDDEN;
+		man->translate_y->flag |= WM_GIZMO_HIDDEN;
 	}
 	else {
-		man->cage->flag |= WM_MANIPULATOR_HIDDEN;
-		man->translate_x->flag &= ~WM_MANIPULATOR_HIDDEN;
-		man->translate_y->flag &= ~WM_MANIPULATOR_HIDDEN;
+		man->cage->flag |= WM_GIZMO_HIDDEN;
+		man->translate_x->flag &= ~WM_GIZMO_HIDDEN;
+		man->translate_y->flag &= ~WM_GIZMO_HIDDEN;
 	}
 
 	if (show_cage) {
-		wmManipulatorOpElem *mpop;
+		wmGizmoOpElem *mpop;
 		float mid[2];
 		const float *min = man->min;
 		const float *max = man->max;
 		mid_v2_v2v2(mid, min, max);
 
-		mpop = WM_manipulator_operator_get(man->cage, ED_MANIPULATOR_CAGE2D_PART_SCALE_MIN_X);
+		mpop = WM_gizmo_operator_get(man->cage, ED_GIZMO_CAGE2D_PART_SCALE_MIN_X);
 		PropertyRNA *prop_center_override = RNA_struct_find_property(&mpop->ptr, "center_override");
 		RNA_property_float_set_array(&mpop->ptr, prop_center_override, (float[3]){max[0], mid[1], 0.0f});
-		mpop = WM_manipulator_operator_get(man->cage, ED_MANIPULATOR_CAGE2D_PART_SCALE_MAX_X);
+		mpop = WM_gizmo_operator_get(man->cage, ED_GIZMO_CAGE2D_PART_SCALE_MAX_X);
 		RNA_property_float_set_array(&mpop->ptr, prop_center_override, (float[3]){min[0], mid[1], 0.0f});
-		mpop = WM_manipulator_operator_get(man->cage, ED_MANIPULATOR_CAGE2D_PART_SCALE_MIN_Y);
+		mpop = WM_gizmo_operator_get(man->cage, ED_GIZMO_CAGE2D_PART_SCALE_MIN_Y);
 		RNA_property_float_set_array(&mpop->ptr, prop_center_override, (float[3]){mid[0], max[1], 0.0f});
-		mpop = WM_manipulator_operator_get(man->cage, ED_MANIPULATOR_CAGE2D_PART_SCALE_MAX_Y);
+		mpop = WM_gizmo_operator_get(man->cage, ED_GIZMO_CAGE2D_PART_SCALE_MAX_Y);
 		RNA_property_float_set_array(&mpop->ptr, prop_center_override, (float[3]){mid[0], min[1], 0.0f});
 
-		mpop = WM_manipulator_operator_get(man->cage, ED_MANIPULATOR_CAGE2D_PART_SCALE_MIN_X_MIN_Y);
+		mpop = WM_gizmo_operator_get(man->cage, ED_GIZMO_CAGE2D_PART_SCALE_MIN_X_MIN_Y);
 		RNA_property_float_set_array(&mpop->ptr, prop_center_override, (float[3]){max[0], max[1], 0.0f});
-		mpop = WM_manipulator_operator_get(man->cage, ED_MANIPULATOR_CAGE2D_PART_SCALE_MIN_X_MAX_Y);
+		mpop = WM_gizmo_operator_get(man->cage, ED_GIZMO_CAGE2D_PART_SCALE_MIN_X_MAX_Y);
 		RNA_property_float_set_array(&mpop->ptr, prop_center_override, (float[3]){max[0], min[1], 0.0f});
-		mpop = WM_manipulator_operator_get(man->cage, ED_MANIPULATOR_CAGE2D_PART_SCALE_MAX_X_MIN_Y);
+		mpop = WM_gizmo_operator_get(man->cage, ED_GIZMO_CAGE2D_PART_SCALE_MAX_X_MIN_Y);
 		RNA_property_float_set_array(&mpop->ptr, prop_center_override, (float[3]){min[0], max[1], 0.0f});
-		mpop = WM_manipulator_operator_get(man->cage, ED_MANIPULATOR_CAGE2D_PART_SCALE_MAX_X_MAX_Y);
+		mpop = WM_gizmo_operator_get(man->cage, ED_GIZMO_CAGE2D_PART_SCALE_MAX_X_MAX_Y);
 		RNA_property_float_set_array(&mpop->ptr, prop_center_override, (float[3]){min[0], min[1], 0.0f});
 
-		mpop = WM_manipulator_operator_get(man->cage, ED_MANIPULATOR_CAGE2D_PART_ROTATE);
+		mpop = WM_gizmo_operator_get(man->cage, ED_GIZMO_CAGE2D_PART_ROTATE);
 		RNA_property_float_set_array(&mpop->ptr, prop_center_override, (float[3]){mid[0], mid[1], 0.0f});
 	}
 }
 
-void ED_widgetgroup_manipulator2d_draw_prepare(const bContext *C, wmManipulatorGroup *mgroup)
+void ED_widgetgroup_gizmo2d_draw_prepare(const bContext *C, wmGizmoGroup *mgroup)
 {
 	ARegion *ar = CTX_wm_region(C);
-	ManipulatorGroup2D *man = mgroup->customdata;
+	GizmoGroup2D *man = mgroup->customdata;
 	float origin[3] = {UNPACK2(man->origin), 0.0f};
 	float origin_aa[3] = {UNPACK2(man->origin), 0.0f};
 
-	manipulator2d_origin_to_region(ar, origin);
+	gizmo2d_origin_to_region(ar, origin);
 
 	MAN2D_ITER_AXES_BEGIN(axis, axis_idx)
 	{
-		WM_manipulator_set_matrix_location(axis, origin);
+		WM_gizmo_set_matrix_location(axis, origin);
 	}
 	MAN2D_ITER_AXES_END;
 
 	UI_view2d_view_to_region_m4(&ar->v2d, man->cage->matrix_space);
-	WM_manipulator_set_matrix_offset_location(man->cage, origin_aa);
+	WM_gizmo_set_matrix_offset_location(man->cage, origin_aa);
 	man->cage->matrix_offset[0][0] = (man->max[0] - man->min[0]);
 	man->cage->matrix_offset[1][1] = (man->max[1] - man->min[1]);
 }
@@ -346,9 +346,9 @@ void ED_widgetgroup_manipulator2d_draw_prepare(const bContext *C, wmManipulatorG
  * - Called on every redraw, better to do a more simple poll and check for selection in _refresh
  * - UV editing only, could be expanded for other things.
  */
-bool ED_widgetgroup_manipulator2d_poll(const bContext *C, wmManipulatorGroupType *UNUSED(wgt))
+bool ED_widgetgroup_gizmo2d_poll(const bContext *C, wmGizmoGroupType *UNUSED(wgt))
 {
-	if ((U.manipulator_flag & USER_MANIPULATOR_DRAW) == 0) {
+	if ((U.gizmo_flag & USER_GIZMO_DRAW) == 0) {
 		return false;
 	}
 
diff --git a/source/blender/editors/transform/transform_gizmo_3d.c b/source/blender/editors/transform/transform_gizmo_3d.c
index 1a30bd1cdcb..7d608c433c3 100644
--- a/source/blender/editors/transform/transform_gizmo_3d.c
+++ b/source/blender/editors/transform/transform_gizmo_3d.c
@@ -21,7 +21,7 @@
 /** \file blender/editors/transform/transform_gizmo_3d.c
  *  \ingroup edtransform
  *
- * \name 3D Transform Manipulator
+ * \name 3D Transform Gizmo
  *
  * Used for 3D View
  */
@@ -106,7 +106,7 @@
 #define MAN_SCALE_Z		(1 << 10)
 #define MAN_SCALE_C		(MAN_SCALE_X | MAN_SCALE_Y | MAN_SCALE_Z)
 
-/* threshold for testing view aligned manipulator axis */
+/* threshold for testing view aligned gizmo axis */
 struct {
 	float min, max;
 } g_tw_axis_range[2] = {
@@ -159,17 +159,17 @@ enum {
 	MAN_AXES_SCALE,
 };
 
-typedef struct ManipulatorGroup {
+typedef struct GizmoGroup {
 	bool all_hidden;
 	int twtype;
 
-	/* Users may change the twtype, detect changes to re-setup manipulator options. */
+	/* Users may change the twtype, detect changes to re-setup gizmo options. */
 	int twtype_init;
 	int twtype_prev;
 	int use_twtype_refresh;
 
-	struct wmManipulator *manipulators[MAN_AXIS_LAST];
-} ManipulatorGroup;
+	struct wmGizmo *gizmos[MAN_AXIS_LAST];
+} GizmoGroup;
 
 /* -------------------------------------------------------------------- */
 /** \name Utilities
@@ -178,22 +178,22 @@ typedef struct ManipulatorGroup {
 /* loop over axes */
 #define MAN_ITER_AXES_BEGIN(axis, axis_idx) \
 	{ \
-		wmManipulator *axis; \
+		wmGizmo *axis; \
 		int axis_idx; \
 		for (axis_idx = 0; axis_idx < MAN_AXIS_LAST; axis_idx++) { \
-			axis = manipulator_get_axis_from_index(man, axis_idx);
+			axis = gizmo_get_axis_from_index(man, axis_idx);
 
 #define MAN_ITER_AXES_END \
 		} \
 	} ((void)0)
 
-static wmManipulator *manipulator_get_axis_from_index(const ManipulatorGroup *man, const short axis_idx)
+static wmGizmo *gizmo_get_axis_from_index(const GizmoGroup *man, const short axis_idx)
 {
 	BLI_assert(IN_RANGE_INCL(axis_idx, (float)MAN_AXIS_TRANS_X, (float)MAN_AXIS_LAST));
-	return man->manipulators[axis_idx];
+	return man->gizmos[axis_idx];
 }
 
-static short manipulator_get_axis_type(const int axis_idx)
+static short gizmo_get_axis_type(const int axis_idx)
 {
 	if (axis_idx >= MAN_AXIS_RANGE_TRANS_START && axis_idx < MAN_AXIS_RANGE_TRANS_END) {
 		return MAN_AXES_TRANSLATE;
@@ -208,7 +208,7 @@ static short manipulator_get_axis_type(const int axis_idx)
 	return -1;
 }
 
-static uint manipulator_orientation_axis(const int axis_idx, bool *r_is_plane)
+static uint gizmo_orientation_axis(const int axis_idx, bool *r_is_plane)
 {
 	switch (axis_idx) {
 		case MAN_AXIS_TRANS_YZ:
@@ -247,13 +247,13 @@ static uint manipulator_orientation_axis(const int axis_idx, bool *r_is_plane)
 	return 3;
 }
 
-static bool manipulator_is_axis_visible(
+static bool gizmo_is_axis_visible(
         const RegionView3D *rv3d, const int twtype,
         const float idot[3], const int axis_type, const int axis_idx)
 {
 	if ((axis_idx >= MAN_AXIS_RANGE_ROT_START && axis_idx < MAN_AXIS_RANGE_ROT_END) == 0) {
 		bool is_plane = false;
-		const uint aidx_norm = manipulator_orientation_axis(axis_idx, &is_plane);
+		const uint aidx_norm = gizmo_orientation_axis(axis_idx, &is_plane);
 		/* don't draw axis perpendicular to the view */
 		if (aidx_norm < 3) {
 			float idot_axis = idot[aidx_norm];
@@ -330,7 +330,7 @@ static bool manipulator_is_axis_visible(
 	return false;
 }
 
-static void manipulator_get_axis_color(
+static void gizmo_get_axis_color(
         const int axis_idx, const float idot[3],
         float r_col[4], float r_col_hi[4])
 {
@@ -346,7 +346,7 @@ static void manipulator_get_axis_color(
 	}
 	else {
 		bool is_plane = false;
-		const int axis_idx_norm = manipulator_orientation_axis(axis_idx, &is_plane);
+		const int axis_idx_norm = gizmo_orientation_axis(axis_idx, &is_plane);
 		/* get alpha fac based on axis angle, to fade axis out when hiding it because it points towards view */
 		if (axis_idx_norm < 3) {
 			const float idot_min = g_tw_axis_range[is_plane].min;
@@ -401,7 +401,7 @@ static void manipulator_get_axis_color(
 	r_col_hi[3] = alpha_hi * alpha_fac;
 }
 
-static void manipulator_get_axis_constraint(const int axis_idx, bool r_axis[3])
+static void gizmo_get_axis_constraint(const int axis_idx, bool r_axis[3])
 {
 	ARRAY_SET_ITEMS(r_axis, 0, 0, 0);
 
@@ -596,7 +596,7 @@ bool gimbal_axis(Object *ob, float gmat[3][3])
 
 /* centroid, boundbox, of selection */
 /* returns total items selected */
-int ED_transform_calc_manipulator_stats(
+int ED_transform_calc_gizmo_stats(
         const bContext *C,
         const struct TransformCalcParams *params,
         struct TransformBounds *tbounds)
@@ -952,7 +952,7 @@ int ED_transform_calc_manipulator_stats(
 	}
 	else if (ob && (ob->mode & OB_MODE_POSE)) {
 		bPoseChannel *pchan;
-		int mode = TFM_ROTATION; // mislead counting bones... bah. We don't know the manipulator mode, could be mixed
+		int mode = TFM_ROTATION; // mislead counting bones... bah. We don't know the gizmo mode, could be mixed
 		bool ok = false;
 
 		if ((pivot_point == V3D_AROUND_ACTIVE) && (pchan = BKE_pose_channel_active(ob))) {
@@ -1061,7 +1061,7 @@ int ED_transform_calc_manipulator_stats(
 	return totsel;
 }
 
-static void manipulator_get_idot(RegionView3D *rv3d, float r_idot[3])
+static void gizmo_get_idot(RegionView3D *rv3d, float r_idot[3])
 {
 	float view_vec[3], axis_vec[3];
 	ED_view3d_global_to_vector(rv3d, rv3d->twmat[3], view_vec);
@@ -1071,7 +1071,7 @@ static void manipulator_get_idot(RegionView3D *rv3d, float r_idot[3])
 	}
 }
 
-static void manipulator_prepare_mat(
+static void gizmo_prepare_mat(
         const bContext *C, View3D *v3d, RegionView3D *rv3d, const struct TransformBounds *tbounds)
 {
 	Scene *scene = CTX_data_scene(C);
@@ -1108,9 +1108,9 @@ static void manipulator_prepare_mat(
 
 /**
  * Sets up \a r_start and \a r_len to define arrow line range.
- * Needed to adjust line drawing for combined manipulator axis types.
+ * Needed to adjust line drawing for combined gizmo axis types.
  */
-static void manipulator_line_range(const int twtype, const short axis_type, float *r_start, float *r_len)
+static void gizmo_line_range(const int twtype, const short axis_type, float *r_start, float *r_len)
 {
 	const float ofs = 0.2f;
 
@@ -1136,15 +1136,15 @@ static void manipulator_line_range(const int twtype, const short axis_type, floa
 	*r_len -= *r_start;
 }
 
-static void manipulator_xform_message_subscribe(
-        wmManipulatorGroup *mgroup, struct wmMsgBus *mbus,
+static void gizmo_xform_message_subscribe(
+        wmGizmoGroup *mgroup, struct wmMsgBus *mbus,
         Scene *scene, bScreen *UNUSED(screen), ScrArea *UNUSED(sa), ARegion *ar, const void *type_fn)
 {
 	/* Subscribe to view properties */
 	wmMsgSubscribeValue msg_sub_value_mpr_tag_refresh = {
 		.owner = ar,
 		.user_data = mgroup->parent_mmap,
-		.notify = WM_manipulator_do_msg_notify_tag_refresh,
+		.notify = WM_gizmo_do_msg_notify_tag_refresh,
 	};
 
 	PointerRNA scene_ptr;
@@ -1167,12 +1167,12 @@ static void manipulator_xform_message_subscribe(
 	PointerRNA toolsettings_ptr;
 	RNA_pointer_create(&scene->id, &RNA_ToolSettings, scene->toolsettings, &toolsettings_ptr);
 
-	if (type_fn == TRANSFORM_WGT_manipulator) {
+	if (type_fn == TRANSFORM_WGT_gizmo) {
 		extern PropertyRNA rna_ToolSettings_transform_pivot_point;
-		extern PropertyRNA rna_ToolSettings_use_manipulator_mode;
+		extern PropertyRNA rna_ToolSettings_use_gizmo_mode;
 		const PropertyRNA *props[] = {
 			&rna_ToolSettings_transform_pivot_point,
-			&rna_ToolSettings_use_manipulator_mode,
+			&rna_ToolSettings_use_gizmo_mode,
 		};
 		for (int i = 0; i < ARRAY_SIZE(props); i++) {
 			WM_msg_subscribe_rna(mbus, &toolsettings_ptr, props[i], &msg_sub_value_mpr_tag_refresh, __func__);
@@ -1192,73 +1192,73 @@ static void manipulator_xform_message_subscribe(
 
 
 /* -------------------------------------------------------------------- */
-/** \name Transform Manipulator
+/** \name Transform Gizmo
  * \{ */
 
-static ManipulatorGroup *manipulatorgroup_init(wmManipulatorGroup *mgroup)
+static GizmoGroup *gizmogroup_init(wmGizmoGroup *mgroup)
 {
-	ManipulatorGroup *man;
+	GizmoGroup *man;
 
-	man = MEM_callocN(sizeof(ManipulatorGroup), "manipulator_data");
+	man = MEM_callocN(sizeof(GizmoGroup), "gizmo_data");
 
-	const wmManipulatorType *wt_arrow = WM_manipulatortype_find("MANIPULATOR_WT_arrow_3d", true);
-	const wmManipulatorType *wt_dial = WM_manipulatortype_find("MANIPULATOR_WT_dial_3d", true);
-	const wmManipulatorType *wt_prim = WM_manipulatortype_find("MANIPULATOR_WT_primitive_3d", true);
+	const wmGizmoType *wt_arrow = WM_gizmotype_find("GIZMO_WT_arrow_3d", true);
+	const wmGizmoType *wt_dial = WM_gizmotype_find("GIZMO_WT_dial_3d", true);
+	const wmGizmoType *wt_prim = WM_gizmotype_find("GIZMO_WT_primitive_3d", true);
 
-#define MANIPULATOR_NEW_ARROW(v, draw_style) { \
-	man->manipulators[v] = WM_manipulator_new_ptr(wt_arrow, mgroup, NULL); \
-	RNA_enum_set(man->manipulators[v]->ptr, "draw_style", draw_style); \
+#define GIZMO_NEW_ARROW(v, draw_style) { \
+	man->gizmos[v] = WM_gizmo_new_ptr(wt_arrow, mgroup, NULL); \
+	RNA_enum_set(man->gizmos[v]->ptr, "draw_style", draw_style); \
 } ((void)0)
-#define MANIPULATOR_NEW_DIAL(v, draw_options) { \
-	man->manipulators[v] = WM_manipulator_new_ptr(wt_dial, mgroup, NULL); \
-	RNA_enum_set(man->manipulators[v]->ptr, "draw_options", draw_options); \
+#define GIZMO_NEW_DIAL(v, draw_options) { \
+	man->gizmos[v] = WM_gizmo_new_ptr(wt_dial, mgroup, NULL); \
+	RNA_enum_set(man->gizmos[v]->ptr, "draw_options", draw_options); \
 } ((void)0)
-#define MANIPULATOR_NEW_PRIM(v, draw_style) { \
-	man->manipulators[v] = WM_manipulator_new_ptr(wt_prim, mgroup, NULL); \
-	RNA_enum_set(man->manipulators[v]->ptr, "draw_style", draw_style); \
+#define GIZMO_NEW_PRIM(v, draw_style) { \
+	man->gizmos[v] = WM_gizmo_new_ptr(wt_prim, mgroup, NULL); \
+	RNA_enum_set(man->gizmos[v]->ptr, "draw_style", draw_style); \
 } ((void)0)
 
 	/* add/init widgets - order matters! */
-	MANIPULATOR_NEW_DIAL(MAN_AXIS_ROT_T, ED_MANIPULATOR_DIAL_DRAW_FLAG_FILL);
+	GIZMO_NEW_DIAL(MAN_AXIS_ROT_T, ED_GIZMO_DIAL_DRAW_FLAG_FILL);
 
-	MANIPULATOR_NEW_DIAL(MAN_AXIS_SCALE_C, ED_MANIPULATOR_DIAL_DRAW_FLAG_NOP);
+	GIZMO_NEW_DIAL(MAN_AXIS_SCALE_C, ED_GIZMO_DIAL_DRAW_FLAG_NOP);
 
-	MANIPULATOR_NEW_ARROW(MAN_AXIS_SCALE_X, ED_MANIPULATOR_ARROW_STYLE_BOX);
-	MANIPULATOR_NEW_ARROW(MAN_AXIS_SCALE_Y, ED_MANIPULATOR_ARROW_STYLE_BOX);
-	MANIPULATOR_NEW_ARROW(MAN_AXIS_SCALE_Z, ED_MANIPULATOR_ARROW_STYLE_BOX);
+	GIZMO_NEW_ARROW(MAN_AXIS_SCALE_X, ED_GIZMO_ARROW_STYLE_BOX);
+	GIZMO_NEW_ARROW(MAN_AXIS_SCALE_Y, ED_GIZMO_ARROW_STYLE_BOX);
+	GIZMO_NEW_ARROW(MAN_AXIS_SCALE_Z, ED_GIZMO_ARROW_STYLE_BOX);
 
-	MANIPULATOR_NEW_PRIM(MAN_AXIS_SCALE_XY, ED_MANIPULATOR_PRIMITIVE_STYLE_PLANE);
-	MANIPULATOR_NEW_PRIM(MAN_AXIS_SCALE_YZ, ED_MANIPULATOR_PRIMITIVE_STYLE_PLANE);
-	MANIPULATOR_NEW_PRIM(MAN_AXIS_SCALE_ZX, ED_MANIPULATOR_PRIMITIVE_STYLE_PLANE);
+	GIZMO_NEW_PRIM(MAN_AXIS_SCALE_XY, ED_GIZMO_PRIMITIVE_STYLE_PLANE);
+	GIZMO_NEW_PRIM(MAN_AXIS_SCALE_YZ, ED_GIZMO_PRIMITIVE_STYLE_PLANE);
+	GIZMO_NEW_PRIM(MAN_AXIS_SCALE_ZX, ED_GIZMO_PRIMITIVE_STYLE_PLANE);
 
-	MANIPULATOR_NEW_DIAL(MAN_AXIS_ROT_X, ED_MANIPULATOR_DIAL_DRAW_FLAG_CLIP);
-	MANIPULATOR_NEW_DIAL(MAN_AXIS_ROT_Y, ED_MANIPULATOR_DIAL_DRAW_FLAG_CLIP);
-	MANIPULATOR_NEW_DIAL(MAN_AXIS_ROT_Z, ED_MANIPULATOR_DIAL_DRAW_FLAG_CLIP);
+	GIZMO_NEW_DIAL(MAN_AXIS_ROT_X, ED_GIZMO_DIAL_DRAW_FLAG_CLIP);
+	GIZMO_NEW_DIAL(MAN_AXIS_ROT_Y, ED_GIZMO_DIAL_DRAW_FLAG_CLIP);
+	GIZMO_NEW_DIAL(MAN_AXIS_ROT_Z, ED_GIZMO_DIAL_DRAW_FLAG_CLIP);
 
 	/* init screen aligned widget last here, looks better, behaves better */
-	MANIPULATOR_NEW_DIAL(MAN_AXIS_ROT_C, ED_MANIPULATOR_DIAL_DRAW_FLAG_NOP);
+	GIZMO_NEW_DIAL(MAN_AXIS_ROT_C, ED_GIZMO_DIAL_DRAW_FLAG_NOP);
 
-	MANIPULATOR_NEW_DIAL(MAN_AXIS_TRANS_C, ED_MANIPULATOR_DIAL_DRAW_FLAG_NOP);
+	GIZMO_NEW_DIAL(MAN_AXIS_TRANS_C, ED_GIZMO_DIAL_DRAW_FLAG_NOP);
 
-	MANIPULATOR_NEW_ARROW(MAN_AXIS_TRANS_X, ED_MANIPULATOR_ARROW_STYLE_NORMAL);
-	MANIPULATOR_NEW_ARROW(MAN_AXIS_TRANS_Y, ED_MANIPULATOR_ARROW_STYLE_NORMAL);
-	MANIPULATOR_NEW_ARROW(MAN_AXIS_TRANS_Z, ED_MANIPULATOR_ARROW_STYLE_NORMAL);
+	GIZMO_NEW_ARROW(MAN_AXIS_TRANS_X, ED_GIZMO_ARROW_STYLE_NORMAL);
+	GIZMO_NEW_ARROW(MAN_AXIS_TRANS_Y, ED_GIZMO_ARROW_STYLE_NORMAL);
+	GIZMO_NEW_ARROW(MAN_AXIS_TRANS_Z, ED_GIZMO_ARROW_STYLE_NORMAL);
 
-	MANIPULATOR_NEW_PRIM(MAN_AXIS_TRANS_XY, ED_MANIPULATOR_PRIMITIVE_STYLE_PLANE);
-	MANIPULATOR_NEW_PRIM(MAN_AXIS_TRANS_YZ, ED_MANIPULATOR_PRIMITIVE_STYLE_PLANE);
-	MANIPULATOR_NEW_PRIM(MAN_AXIS_TRANS_ZX, ED_MANIPULATOR_PRIMITIVE_STYLE_PLANE);
+	GIZMO_NEW_PRIM(MAN_AXIS_TRANS_XY, ED_GIZMO_PRIMITIVE_STYLE_PLANE);
+	GIZMO_NEW_PRIM(MAN_AXIS_TRANS_YZ, ED_GIZMO_PRIMITIVE_STYLE_PLANE);
+	GIZMO_NEW_PRIM(MAN_AXIS_TRANS_ZX, ED_GIZMO_PRIMITIVE_STYLE_PLANE);
 
-	man->manipulators[MAN_AXIS_ROT_T]->flag |= WM_MANIPULATOR_SELECT_BACKGROUND;
+	man->gizmos[MAN_AXIS_ROT_T]->flag |= WM_GIZMO_SELECT_BACKGROUND;
 
 	return man;
 }
 
 /**
- * Custom handler for manipulator widgets
+ * Custom handler for gizmo widgets
  */
-static int manipulator_modal(
-        bContext *C, wmManipulator *widget, const wmEvent *event,
-        eWM_ManipulatorTweak UNUSED(tweak_flag))
+static int gizmo_modal(
+        bContext *C, wmGizmo *widget, const wmEvent *event,
+        eWM_GizmoFlagTweak UNUSED(tweak_flag))
 {
 	/* Avoid unnecessary updates, partially address: T55458. */
 	if (ELEM(event->type, TIMER, INBETWEEN_MOUSEMOVE)) {
@@ -1272,13 +1272,13 @@ static int manipulator_modal(
 	struct TransformBounds tbounds;
 
 
-	if (ED_transform_calc_manipulator_stats(
+	if (ED_transform_calc_gizmo_stats(
 	            C, &(struct TransformCalcParams){
 	                .use_only_center = true,
 	            }, &tbounds))
 	{
-		manipulator_prepare_mat(C, v3d, rv3d, &tbounds);
-		WM_manipulator_set_matrix_location(widget, rv3d->twmat[3]);
+		gizmo_prepare_mat(C, v3d, rv3d, &tbounds);
+		WM_gizmo_set_matrix_location(widget, rv3d->twmat[3]);
 	}
 
 	ED_region_tag_redraw(ar);
@@ -1286,22 +1286,22 @@ static int manipulator_modal(
 	return OPERATOR_RUNNING_MODAL;
 }
 
-static void manipulatorgroup_init_properties_from_twtype(wmManipulatorGroup *mgroup)
+static void gizmogroup_init_properties_from_twtype(wmGizmoGroup *mgroup)
 {
 	struct {
 		wmOperatorType *translate, *rotate, *trackball, *resize;
 	} ot_store = {NULL};
-	ManipulatorGroup *man = mgroup->customdata;
+	GizmoGroup *man = mgroup->customdata;
 	MAN_ITER_AXES_BEGIN(axis, axis_idx)
 	{
-		const short axis_type = manipulator_get_axis_type(axis_idx);
+		const short axis_type = gizmo_get_axis_type(axis_idx);
 		bool constraint_axis[3] = {1, 0, 0};
 		PointerRNA *ptr;
 
-		manipulator_get_axis_constraint(axis_idx, constraint_axis);
+		gizmo_get_axis_constraint(axis_idx, constraint_axis);
 
 		/* custom handler! */
-		WM_manipulator_set_fn_custom_modal(axis, manipulator_modal);
+		WM_gizmo_set_fn_custom_modal(axis, gizmo_modal);
 
 		switch (axis_idx) {
 			case MAN_AXIS_TRANS_X:
@@ -1313,19 +1313,19 @@ static void manipulatorgroup_init_properties_from_twtype(wmManipulatorGroup *mgr
 				if (axis_idx >= MAN_AXIS_RANGE_TRANS_START && axis_idx < MAN_AXIS_RANGE_TRANS_END) {
 					int draw_options = 0;
 					if ((man->twtype & (SCE_MANIP_ROTATE | SCE_MANIP_SCALE)) == 0) {
-						draw_options |= ED_MANIPULATOR_ARROW_DRAW_FLAG_STEM;
+						draw_options |= ED_GIZMO_ARROW_DRAW_FLAG_STEM;
 					}
 					RNA_enum_set(axis->ptr, "draw_options", draw_options);
 				}
 
-				WM_manipulator_set_line_width(axis, MANIPULATOR_AXIS_LINE_WIDTH);
+				WM_gizmo_set_line_width(axis, GIZMO_AXIS_LINE_WIDTH);
 				break;
 			case MAN_AXIS_ROT_X:
 			case MAN_AXIS_ROT_Y:
 			case MAN_AXIS_ROT_Z:
 				/* increased line width for better display */
-				WM_manipulator_set_line_width(axis, MANIPULATOR_AXIS_LINE_WIDTH + 1.0f);
-				WM_manipulator_set_flag(axis, WM_MANIPULATOR_DRAW_VALUE, true);
+				WM_gizmo_set_line_width(axis, GIZMO_AXIS_LINE_WIDTH + 1.0f);
+				WM_gizmo_set_flag(axis, WM_GIZMO_DRAW_VALUE, true);
 				break;
 			case MAN_AXIS_TRANS_XY:
 			case MAN_AXIS_TRANS_YZ:
@@ -1336,25 +1336,25 @@ static void manipulatorgroup_init_properties_from_twtype(wmManipulatorGroup *mgr
 			{
 				const float ofs_ax = 7.0f;
 				const float ofs[3] = {ofs_ax, ofs_ax, 0.0f};
-				WM_manipulator_set_scale(axis, 0.07f);
-				WM_manipulator_set_matrix_offset_location(axis, ofs);
-				WM_manipulator_set_flag(axis, WM_MANIPULATOR_DRAW_OFFSET_SCALE, true);
+				WM_gizmo_set_scale(axis, 0.07f);
+				WM_gizmo_set_matrix_offset_location(axis, ofs);
+				WM_gizmo_set_flag(axis, WM_GIZMO_DRAW_OFFSET_SCALE, true);
 				break;
 			}
 			case MAN_AXIS_TRANS_C:
 			case MAN_AXIS_ROT_C:
 			case MAN_AXIS_SCALE_C:
 			case MAN_AXIS_ROT_T:
-				WM_manipulator_set_line_width(axis, MANIPULATOR_AXIS_LINE_WIDTH);
+				WM_gizmo_set_line_width(axis, GIZMO_AXIS_LINE_WIDTH);
 				if (axis_idx == MAN_AXIS_ROT_T) {
-					WM_manipulator_set_flag(axis, WM_MANIPULATOR_DRAW_HOVER, true);
+					WM_gizmo_set_flag(axis, WM_GIZMO_DRAW_HOVER, true);
 				}
 				else if (axis_idx == MAN_AXIS_ROT_C) {
-					WM_manipulator_set_flag(axis, WM_MANIPULATOR_DRAW_VALUE, true);
-					WM_manipulator_set_scale(axis, 1.2f);
+					WM_gizmo_set_flag(axis, WM_GIZMO_DRAW_VALUE, true);
+					WM_gizmo_set_scale(axis, 1.2f);
 				}
 				else {
-					WM_manipulator_set_scale(axis, 0.2f);
+					WM_gizmo_set_scale(axis, 0.2f);
 				}
 				break;
 		}
@@ -1364,7 +1364,7 @@ static void manipulatorgroup_init_properties_from_twtype(wmManipulatorGroup *mgr
 				if (ot_store.translate == NULL) {
 					ot_store.translate = WM_operatortype_find("TRANSFORM_OT_translate", true);
 				}
-				ptr = WM_manipulator_operator_set(axis, 0, ot_store.translate, NULL);
+				ptr = WM_gizmo_operator_set(axis, 0, ot_store.translate, NULL);
 				break;
 			case MAN_AXES_ROTATE:
 			{
@@ -1381,7 +1381,7 @@ static void manipulatorgroup_init_properties_from_twtype(wmManipulatorGroup *mgr
 					}
 					ot_rotate = ot_store.rotate;
 				}
-				ptr = WM_manipulator_operator_set(axis, 0, ot_rotate, NULL);
+				ptr = WM_gizmo_operator_set(axis, 0, ot_rotate, NULL);
 				break;
 			}
 			case MAN_AXES_SCALE:
@@ -1389,7 +1389,7 @@ static void manipulatorgroup_init_properties_from_twtype(wmManipulatorGroup *mgr
 				if (ot_store.resize == NULL) {
 					ot_store.resize = WM_operatortype_find("TRANSFORM_OT_resize", true);
 				}
-				ptr = WM_manipulator_operator_set(axis, 0, ot_store.resize, NULL);
+				ptr = WM_gizmo_operator_set(axis, 0, ot_store.resize, NULL);
 				break;
 			}
 		}
@@ -1406,9 +1406,9 @@ static void manipulatorgroup_init_properties_from_twtype(wmManipulatorGroup *mgr
 	MAN_ITER_AXES_END;
 }
 
-static void WIDGETGROUP_manipulator_setup(const bContext *C, wmManipulatorGroup *mgroup)
+static void WIDGETGROUP_gizmo_setup(const bContext *C, wmGizmoGroup *mgroup)
 {
-	ManipulatorGroup *man = manipulatorgroup_init(mgroup);
+	GizmoGroup *man = gizmogroup_init(mgroup);
 
 	mgroup->customdata = man;
 
@@ -1418,7 +1418,7 @@ static void WIDGETGROUP_manipulator_setup(const bContext *C, wmManipulatorGroup
 		const bToolRef *tref = sa->runtime.tool;
 
 		if (tref == NULL || STREQ(tref->idname, "Transform")) {
-			/* Setup all manipulators, they can be toggled via 'ToolSettings.manipulator_flag' */
+			/* Setup all gizmos, they can be toggled via 'ToolSettings.gizmo_flag' */
 			man->twtype = SCE_MANIP_TRANSLATE | SCE_MANIP_ROTATE | SCE_MANIP_SCALE;
 			man->use_twtype_refresh = true;
 		}
@@ -1436,12 +1436,12 @@ static void WIDGETGROUP_manipulator_setup(const bContext *C, wmManipulatorGroup
 	}
 
 	/* *** set properties for axes *** */
-	manipulatorgroup_init_properties_from_twtype(mgroup);
+	gizmogroup_init_properties_from_twtype(mgroup);
 }
 
-static void WIDGETGROUP_manipulator_refresh(const bContext *C, wmManipulatorGroup *mgroup)
+static void WIDGETGROUP_gizmo_refresh(const bContext *C, wmGizmoGroup *mgroup)
 {
-	ManipulatorGroup *man = mgroup->customdata;
+	GizmoGroup *man = mgroup->customdata;
 	ScrArea *sa = CTX_wm_area(C);
 	ARegion *ar = CTX_wm_region(C);
 	View3D *v3d = sa->spacedata.first;
@@ -1450,16 +1450,16 @@ static void WIDGETGROUP_manipulator_refresh(const bContext *C, wmManipulatorGrou
 
 	if (man->use_twtype_refresh) {
 		Scene *scene = CTX_data_scene(C);
-		man->twtype = scene->toolsettings->manipulator_flag & man->twtype_init;
+		man->twtype = scene->toolsettings->gizmo_flag & man->twtype_init;
 		if (man->twtype != man->twtype_prev) {
 			man->twtype_prev = man->twtype;
-			manipulatorgroup_init_properties_from_twtype(mgroup);
+			gizmogroup_init_properties_from_twtype(mgroup);
 		}
 	}
 
 	/* skip, we don't draw anything anyway */
 	if ((man->all_hidden =
-	     (ED_transform_calc_manipulator_stats(
+	     (ED_transform_calc_gizmo_stats(
 	             C, &(struct TransformCalcParams){
 	                 .use_only_center = true,
 	             }, &tbounds) == 0)))
@@ -1467,16 +1467,16 @@ static void WIDGETGROUP_manipulator_refresh(const bContext *C, wmManipulatorGrou
 		return;
 	}
 
-	manipulator_prepare_mat(C, v3d, rv3d, &tbounds);
+	gizmo_prepare_mat(C, v3d, rv3d, &tbounds);
 
 	/* *** set properties for axes *** */
 
 	MAN_ITER_AXES_BEGIN(axis, axis_idx)
 	{
-		const short axis_type = manipulator_get_axis_type(axis_idx);
-		const int aidx_norm = manipulator_orientation_axis(axis_idx, NULL);
+		const short axis_type = gizmo_get_axis_type(axis_idx);
+		const int aidx_norm = gizmo_orientation_axis(axis_idx, NULL);
 
-		WM_manipulator_set_matrix_location(axis, rv3d->twmat[3]);
+		WM_gizmo_set_matrix_location(axis, rv3d->twmat[3]);
 
 		switch (axis_idx) {
 			case MAN_AXIS_TRANS_X:
@@ -1489,9 +1489,9 @@ static void WIDGETGROUP_manipulator_refresh(const bContext *C, wmManipulatorGrou
 				float start_co[3] = {0.0f, 0.0f, 0.0f};
 				float len;
 
-				manipulator_line_range(man->twtype, axis_type, &start_co[2], &len);
+				gizmo_line_range(man->twtype, axis_type, &start_co[2], &len);
 
-				WM_manipulator_set_matrix_rotation_from_z_axis(axis, rv3d->twmat[aidx_norm]);
+				WM_gizmo_set_matrix_rotation_from_z_axis(axis, rv3d->twmat[aidx_norm]);
 				RNA_float_set(axis->ptr, "length", len);
 
 				if (axis_idx >= MAN_AXIS_RANGE_TRANS_START && axis_idx < MAN_AXIS_RANGE_TRANS_END) {
@@ -1500,14 +1500,14 @@ static void WIDGETGROUP_manipulator_refresh(const bContext *C, wmManipulatorGrou
 						start_co[2] += 0.215f;
 					}
 				}
-				WM_manipulator_set_matrix_offset_location(axis, start_co);
-				WM_manipulator_set_flag(axis, WM_MANIPULATOR_DRAW_OFFSET_SCALE, true);
+				WM_gizmo_set_matrix_offset_location(axis, start_co);
+				WM_gizmo_set_flag(axis, WM_GIZMO_DRAW_OFFSET_SCALE, true);
 				break;
 			}
 			case MAN_AXIS_ROT_X:
 			case MAN_AXIS_ROT_Y:
 			case MAN_AXIS_ROT_Z:
-				WM_manipulator_set_matrix_rotation_from_z_axis(axis, rv3d->twmat[aidx_norm]);
+				WM_gizmo_set_matrix_rotation_from_z_axis(axis, rv3d->twmat[aidx_norm]);
 				break;
 			case MAN_AXIS_TRANS_XY:
 			case MAN_AXIS_TRANS_YZ:
@@ -1518,7 +1518,7 @@ static void WIDGETGROUP_manipulator_refresh(const bContext *C, wmManipulatorGrou
 			{
 				const float *y_axis = rv3d->twmat[aidx_norm - 1 < 0 ? 2 : aidx_norm - 1];
 				const float *z_axis = rv3d->twmat[aidx_norm];
-				WM_manipulator_set_matrix_rotation_from_yz_axis(axis, y_axis, z_axis);
+				WM_gizmo_set_matrix_rotation_from_yz_axis(axis, y_axis, z_axis);
 				break;
 			}
 		}
@@ -1526,134 +1526,134 @@ static void WIDGETGROUP_manipulator_refresh(const bContext *C, wmManipulatorGrou
 	MAN_ITER_AXES_END;
 }
 
-static void WIDGETGROUP_manipulator_message_subscribe(
-        const bContext *C, wmManipulatorGroup *mgroup, struct wmMsgBus *mbus)
+static void WIDGETGROUP_gizmo_message_subscribe(
+        const bContext *C, wmGizmoGroup *mgroup, struct wmMsgBus *mbus)
 {
 	Scene *scene = CTX_data_scene(C);
 	bScreen *screen = CTX_wm_screen(C);
 	ScrArea *sa = CTX_wm_area(C);
 	ARegion *ar = CTX_wm_region(C);
-	manipulator_xform_message_subscribe(mgroup, mbus, scene, screen, sa, ar, TRANSFORM_WGT_manipulator);
+	gizmo_xform_message_subscribe(mgroup, mbus, scene, screen, sa, ar, TRANSFORM_WGT_gizmo);
 }
 
-static void WIDGETGROUP_manipulator_draw_prepare(const bContext *C, wmManipulatorGroup *mgroup)
+static void WIDGETGROUP_gizmo_draw_prepare(const bContext *C, wmGizmoGroup *mgroup)
 {
-	ManipulatorGroup *man = mgroup->customdata;
+	GizmoGroup *man = mgroup->customdata;
 	// ScrArea *sa = CTX_wm_area(C);
 	ARegion *ar = CTX_wm_region(C);
 	// View3D *v3d = sa->spacedata.first;
 	RegionView3D *rv3d = ar->regiondata;
 	float idot[3];
 
-	/* when looking through a selected camera, the manipulator can be at the
+	/* when looking through a selected camera, the gizmo can be at the
 	 * exact same position as the view, skip so we don't break selection */
 	if (man->all_hidden || fabsf(ED_view3d_pixel_size(rv3d, rv3d->twmat[3])) < 1e-6f) {
 		MAN_ITER_AXES_BEGIN(axis, axis_idx)
 		{
-			WM_manipulator_set_flag(axis, WM_MANIPULATOR_HIDDEN, true);
+			WM_gizmo_set_flag(axis, WM_GIZMO_HIDDEN, true);
 		}
 		MAN_ITER_AXES_END;
 		return;
 	}
-	manipulator_get_idot(rv3d, idot);
+	gizmo_get_idot(rv3d, idot);
 
 	/* *** set properties for axes *** */
 
 	MAN_ITER_AXES_BEGIN(axis, axis_idx)
 	{
-		const short axis_type = manipulator_get_axis_type(axis_idx);
+		const short axis_type = gizmo_get_axis_type(axis_idx);
 		/* XXX maybe unset _HIDDEN flag on redraw? */
-		if (manipulator_is_axis_visible(rv3d, man->twtype, idot, axis_type, axis_idx)) {
-			WM_manipulator_set_flag(axis, WM_MANIPULATOR_HIDDEN, false);
+		if (gizmo_is_axis_visible(rv3d, man->twtype, idot, axis_type, axis_idx)) {
+			WM_gizmo_set_flag(axis, WM_GIZMO_HIDDEN, false);
 		}
 		else {
-			WM_manipulator_set_flag(axis, WM_MANIPULATOR_HIDDEN, true);
+			WM_gizmo_set_flag(axis, WM_GIZMO_HIDDEN, true);
 			continue;
 		}
 
 		float color[4], color_hi[4];
-		manipulator_get_axis_color(axis_idx, idot, color, color_hi);
-		WM_manipulator_set_color(axis, color);
-		WM_manipulator_set_color_highlight(axis, color_hi);
+		gizmo_get_axis_color(axis_idx, idot, color, color_hi);
+		WM_gizmo_set_color(axis, color);
+		WM_gizmo_set_color_highlight(axis, color_hi);
 
 		switch (axis_idx) {
 			case MAN_AXIS_TRANS_C:
 			case MAN_AXIS_ROT_C:
 			case MAN_AXIS_SCALE_C:
 			case MAN_AXIS_ROT_T:
-				WM_manipulator_set_matrix_rotation_from_z_axis(axis, rv3d->viewinv[2]);
+				WM_gizmo_set_matrix_rotation_from_z_axis(axis, rv3d->viewinv[2]);
 				break;
 		}
 	}
 	MAN_ITER_AXES_END;
 }
 
-static bool WIDGETGROUP_manipulator_poll(const struct bContext *C, struct wmManipulatorGroupType *wgt)
+static bool WIDGETGROUP_gizmo_poll(const struct bContext *C, struct wmGizmoGroupType *wgt)
 {
 	/* it's a given we only use this in 3D view */
 	bToolRef_Runtime *tref_rt = WM_toolsystem_runtime_from_context((bContext *)C);
 	if ((tref_rt == NULL) ||
-	    !STREQ(wgt->idname, tref_rt->manipulator_group))
+	    !STREQ(wgt->idname, tref_rt->gizmo_group))
 	{
-		WM_manipulator_group_type_unlink_delayed_ptr(wgt);
+		WM_gizmo_group_type_unlink_delayed_ptr(wgt);
 		return false;
 	}
 
 	View3D *v3d = CTX_wm_view3d(C);
-	if (v3d->mpr_flag & (V3D_MANIPULATOR_HIDE | V3D_MANIPULATOR_HIDE_TOOL)) {
+	if (v3d->mpr_flag & (V3D_GIZMO_HIDE | V3D_GIZMO_HIDE_TOOL)) {
 		return false;
 	}
 	return true;
 }
 
-void TRANSFORM_WGT_manipulator(wmManipulatorGroupType *wgt)
+void TRANSFORM_WGT_gizmo(wmGizmoGroupType *wgt)
 {
-	wgt->name = "Transform Manipulator";
-	wgt->idname = "TRANSFORM_WGT_manipulator";
+	wgt->name = "Transform Gizmo";
+	wgt->idname = "TRANSFORM_WGT_gizmo";
 
-	wgt->flag |= WM_MANIPULATORGROUPTYPE_3D;
+	wgt->flag |= WM_GIZMOGROUPTYPE_3D;
 
 	wgt->mmap_params.spaceid = SPACE_VIEW3D;
 	wgt->mmap_params.regionid = RGN_TYPE_WINDOW;
 
-	wgt->poll = WIDGETGROUP_manipulator_poll;
-	wgt->setup = WIDGETGROUP_manipulator_setup;
-	wgt->refresh = WIDGETGROUP_manipulator_refresh;
-	wgt->message_subscribe = WIDGETGROUP_manipulator_message_subscribe;
-	wgt->draw_prepare = WIDGETGROUP_manipulator_draw_prepare;
+	wgt->poll = WIDGETGROUP_gizmo_poll;
+	wgt->setup = WIDGETGROUP_gizmo_setup;
+	wgt->refresh = WIDGETGROUP_gizmo_refresh;
+	wgt->message_subscribe = WIDGETGROUP_gizmo_message_subscribe;
+	wgt->draw_prepare = WIDGETGROUP_gizmo_draw_prepare;
 }
 
 /** \} */
 
 
 /* -------------------------------------------------------------------- */
-/** \name Scale Cage Manipulator
+/** \name Scale Cage Gizmo
  * \{ */
 
 struct XFormCageWidgetGroup {
-	wmManipulator *manipulator;
+	wmGizmo *gizmo;
 };
 
-static bool WIDGETGROUP_xform_cage_poll(const bContext *C, wmManipulatorGroupType *wgt)
+static bool WIDGETGROUP_xform_cage_poll(const bContext *C, wmGizmoGroupType *wgt)
 {
 	bToolRef_Runtime *tref_rt = WM_toolsystem_runtime_from_context((bContext *)C);
-	if (!STREQ(wgt->idname, tref_rt->manipulator_group)) {
-		WM_manipulator_group_type_unlink_delayed_ptr(wgt);
+	if (!STREQ(wgt->idname, tref_rt->gizmo_group)) {
+		WM_gizmo_group_type_unlink_delayed_ptr(wgt);
 		return false;
 	}
 	return true;
 }
 
-static void WIDGETGROUP_xform_cage_setup(const bContext *UNUSED(C), wmManipulatorGroup *mgroup)
+static void WIDGETGROUP_xform_cage_setup(const bContext *UNUSED(C), wmGizmoGroup *mgroup)
 {
 	struct XFormCageWidgetGroup *xmgroup = MEM_mallocN(sizeof(struct XFormCageWidgetGroup), __func__);
-	const wmManipulatorType *wt_cage = WM_manipulatortype_find("MANIPULATOR_WT_cage_3d", true);
-	xmgroup->manipulator = WM_manipulator_new_ptr(wt_cage, mgroup, NULL);
-	wmManipulator *mpr = xmgroup->manipulator;
+	const wmGizmoType *wt_cage = WM_gizmotype_find("GIZMO_WT_cage_3d", true);
+	xmgroup->gizmo = WM_gizmo_new_ptr(wt_cage, mgroup, NULL);
+	wmGizmo *mpr = xmgroup->gizmo;
 
 	RNA_enum_set(mpr->ptr, "transform",
-	             ED_MANIPULATOR_CAGE2D_XFORM_FLAG_SCALE |
-	             ED_MANIPULATOR_CAGE2D_XFORM_FLAG_TRANSLATE);
+	             ED_GIZMO_CAGE2D_XFORM_FLAG_SCALE |
+	             ED_GIZMO_CAGE2D_XFORM_FLAG_TRANSLATE);
 
 	mpr->color[0] = 1;
 	mpr->color_hi[0] = 1;
@@ -1668,12 +1668,12 @@ static void WIDGETGROUP_xform_cage_setup(const bContext *UNUSED(C), wmManipulato
 		PropertyRNA *prop_release_confirm = NULL;
 		PropertyRNA *prop_constraint_axis = NULL;
 
-		int i = ED_MANIPULATOR_CAGE3D_PART_SCALE_MIN_X_MIN_Y_MIN_Z;
+		int i = ED_GIZMO_CAGE3D_PART_SCALE_MIN_X_MIN_Y_MIN_Z;
 		for (int x = 0; x < 3; x++) {
 			for (int y = 0; y < 3; y++) {
 				for (int z = 0; z < 3; z++) {
 					bool constraint[3] = {x != 1, y != 1, z != 1};
-					ptr = WM_manipulator_operator_set(mpr, i, ot_resize, NULL);
+					ptr = WM_gizmo_operator_set(mpr, i, ot_resize, NULL);
 					if (prop_release_confirm == NULL) {
 						prop_release_confirm = RNA_struct_find_property(ptr, "release_confirm");
 						prop_constraint_axis = RNA_struct_find_property(ptr, "constraint_axis");
@@ -1687,7 +1687,7 @@ static void WIDGETGROUP_xform_cage_setup(const bContext *UNUSED(C), wmManipulato
 	}
 }
 
-static void WIDGETGROUP_xform_cage_refresh(const bContext *C, wmManipulatorGroup *mgroup)
+static void WIDGETGROUP_xform_cage_refresh(const bContext *C, wmGizmoGroup *mgroup)
 {
 	ScrArea *sa = CTX_wm_area(C);
 	View3D *v3d = sa->spacedata.first;
@@ -1695,23 +1695,23 @@ static void WIDGETGROUP_xform_cage_refresh(const bContext *C, wmManipulatorGroup
 	RegionView3D *rv3d = ar->regiondata;
 
 	struct XFormCageWidgetGroup *xmgroup = mgroup->customdata;
-	wmManipulator *mpr = xmgroup->manipulator;
+	wmGizmo *mpr = xmgroup->gizmo;
 
 	struct TransformBounds tbounds;
 
-	if ((ED_transform_calc_manipulator_stats(
+	if ((ED_transform_calc_gizmo_stats(
 	             C, &(struct TransformCalcParams) {
 	                 .use_local_axis = true,
 	             }, &tbounds) == 0) ||
 	    equals_v3v3(rv3d->tw_axis_min, rv3d->tw_axis_max))
 	{
-		WM_manipulator_set_flag(mpr, WM_MANIPULATOR_HIDDEN, true);
+		WM_gizmo_set_flag(mpr, WM_GIZMO_HIDDEN, true);
 	}
 	else {
-		manipulator_prepare_mat(C, v3d, rv3d, &tbounds);
+		gizmo_prepare_mat(C, v3d, rv3d, &tbounds);
 
-		WM_manipulator_set_flag(mpr, WM_MANIPULATOR_HIDDEN, false);
-		WM_manipulator_set_flag(mpr, WM_MANIPULATOR_GRAB_CURSOR, true);
+		WM_gizmo_set_flag(mpr, WM_GIZMO_HIDDEN, false);
+		WM_gizmo_set_flag(mpr, WM_GIZMO_GRAB_CURSOR, true);
 
 		float dims[3];
 		sub_v3_v3v3(dims, rv3d->tw_axis_max, rv3d->tw_axis_min);
@@ -1725,14 +1725,14 @@ static void WIDGETGROUP_xform_cage_refresh(const bContext *C, wmManipulatorGroup
 		PropertyRNA *prop_center_override = NULL;
 		float center[3];
 		float center_global[3];
-		int i = ED_MANIPULATOR_CAGE3D_PART_SCALE_MIN_X_MIN_Y_MIN_Z;
+		int i = ED_GIZMO_CAGE3D_PART_SCALE_MIN_X_MIN_Y_MIN_Z;
 		for (int x = 0; x < 3; x++) {
 			center[0] = (float)(1 - x) * dims[0];
 			for (int y = 0; y < 3; y++) {
 				center[1] = (float)(1 - y) * dims[1];
 				for (int z = 0; z < 3; z++) {
 					center[2] = (float)(1 - z) * dims[2];
-					struct wmManipulatorOpElem *mpop = WM_manipulator_operator_get(mpr, i);
+					struct wmGizmoOpElem *mpop = WM_gizmo_operator_get(mpr, i);
 					if (prop_center_override == NULL) {
 						prop_center_override = RNA_struct_find_property(&mpop->ptr, "center_override");
 					}
@@ -1746,19 +1746,19 @@ static void WIDGETGROUP_xform_cage_refresh(const bContext *C, wmManipulatorGroup
 }
 
 static void WIDGETGROUP_xform_cage_message_subscribe(
-        const bContext *C, wmManipulatorGroup *mgroup, struct wmMsgBus *mbus)
+        const bContext *C, wmGizmoGroup *mgroup, struct wmMsgBus *mbus)
 {
 	Scene *scene = CTX_data_scene(C);
 	bScreen *screen = CTX_wm_screen(C);
 	ScrArea *sa = CTX_wm_area(C);
 	ARegion *ar = CTX_wm_region(C);
-	manipulator_xform_message_subscribe(mgroup, mbus, scene, screen, sa, ar, VIEW3D_WGT_xform_cage);
+	gizmo_xform_message_subscribe(mgroup, mbus, scene, screen, sa, ar, VIEW3D_WGT_xform_cage);
 }
 
-static void WIDGETGROUP_xform_cage_draw_prepare(const bContext *C, wmManipulatorGroup *mgroup)
+static void WIDGETGROUP_xform_cage_draw_prepare(const bContext *C, wmGizmoGroup *mgroup)
 {
 	struct XFormCageWidgetGroup *xmgroup = mgroup->customdata;
-	wmManipulator *mpr = xmgroup->manipulator;
+	wmGizmo *mpr = xmgroup->gizmo;
 
 	ViewLayer *view_layer = CTX_data_view_layer(C);
 	Object *ob = OBACT(view_layer);
@@ -1770,12 +1770,12 @@ static void WIDGETGROUP_xform_cage_draw_prepare(const bContext *C, wmManipulator
 	}
 }
 
-void VIEW3D_WGT_xform_cage(wmManipulatorGroupType *wgt)
+void VIEW3D_WGT_xform_cage(wmGizmoGroupType *wgt)
 {
 	wgt->name = "Transform Cage";
 	wgt->idname = "VIEW3D_WGT_xform_cage";
 
-	wgt->flag |= WM_MANIPULATORGROUPTYPE_3D;
+	wgt->flag |= WM_GIZMOGROUPTYPE_3D;
 
 	wgt->mmap_params.spaceid = SPACE_VIEW3D;
 	wgt->mmap_params.regionid = RGN_TYPE_WINDOW;
diff --git a/source/blender/editors/transform/transform_ops.c b/source/blender/editors/transform/transform_ops.c
index eedf6f50a1f..c9a97c8530c 100644
--- a/source/blender/editors/transform/transform_ops.c
+++ b/source/blender/editors/transform/transform_ops.c
@@ -493,7 +493,7 @@ static int transform_invoke(bContext *C, wmOperator *op, const wmEvent *event)
 		/* add temp handler */
 		WM_event_add_modal_handler(C, op);
 
-		op->flag |= OP_IS_MODAL_GRAB_CURSOR; // XXX maybe we want this with the manipulator only?
+		op->flag |= OP_IS_MODAL_GRAB_CURSOR; // XXX maybe we want this with the gizmo only?
 
 		/* Use when modal input has some transformation to begin with. */
 		{
@@ -585,7 +585,7 @@ void Transform_Properties(struct wmOperatorType *ot, int flags)
 	}
 
 	if (flags & P_CENTER) {
-		/* For manipulators that define their own center. */
+		/* For gizmos that define their own center. */
 		prop = RNA_def_property(ot->srna, "center_override", PROP_FLOAT, PROP_XYZ);
 		RNA_def_property_array(prop, 3);
 		RNA_def_property_flag(prop, PROP_HIDDEN | PROP_SKIP_SAVE);
diff --git a/source/blender/makesdna/DNA_scene_types.h b/source/blender/makesdna/DNA_scene_types.h
index e6ad7835b24..0c4c0a00f1a 100644
--- a/source/blender/makesdna/DNA_scene_types.h
+++ b/source/blender/makesdna/DNA_scene_types.h
@@ -1237,7 +1237,7 @@ typedef struct ToolSettings {
 	short autoik_chainlen;  /* runtime only */
 
 	/* SCE_MPR_LOC/SCAL */
-	char manipulator_flag;
+	char gizmo_flag;
 
 	/* Grease Pencil */
 	char gpencil_flags;		/* flags/options for how the tool works */
@@ -2010,7 +2010,7 @@ typedef enum eImagePaintMode {
 #define EDGE_MODE_TAG_BEVEL				4
 #define EDGE_MODE_TAG_FREESTYLE			5
 
-/* ToolSettings.manipulator_flag */
+/* ToolSettings.gizmo_flag */
 #define SCE_MANIP_TRANSLATE	1
 #define SCE_MANIP_ROTATE		2
 #define SCE_MANIP_SCALE		4
diff --git a/source/blender/makesdna/DNA_screen_types.h b/source/blender/makesdna/DNA_screen_types.h
index 3ee6bc38644..3815f01abeb 100644
--- a/source/blender/makesdna/DNA_screen_types.h
+++ b/source/blender/makesdna/DNA_screen_types.h
@@ -347,7 +347,7 @@ typedef struct ARegion {
 	ListBase handlers;			/* wmEventHandler */
 	ListBase panels_category;	/* Panel categories runtime */
 
-	struct wmManipulatorMap *manipulator_map; /* manipulator-map of this region */
+	struct wmGizmoMap *gizmo_map; /* gizmo-map of this region */
 	struct wmTimer *regiontimer; /* blend in/out */
 	struct wmDrawBuffer *draw_buffer;
 
diff --git a/source/blender/makesdna/DNA_userdef_types.h b/source/blender/makesdna/DNA_userdef_types.h
index 5b8f6fcb73f..cdfcf5598e8 100644
--- a/source/blender/makesdna/DNA_userdef_types.h
+++ b/source/blender/makesdna/DNA_userdef_types.h
@@ -195,12 +195,12 @@ typedef struct ThemeUI {
 	/* Axis Colors */
 	char xaxis[4], yaxis[4], zaxis[4];
 
-	/* Manipulator Colors. */
-	char manipulator_hi[4];
-	char manipulator_primary[4];
-	char manipulator_secondary[4];
-	char manipulator_a[4];
-	char manipulator_b[4];
+	/* Gizmo Colors. */
+	char gizmo_hi[4];
+	char gizmo_primary[4];
+	char gizmo_secondary[4];
+	char gizmo_a[4];
+	char gizmo_b[4];
 	char pad2[4];
 } ThemeUI;
 
@@ -572,7 +572,7 @@ typedef struct UserDef {
 	short gp_settings;  /* eGP_UserdefSettings */
 	short tb_leftmouse, tb_rightmouse;
 	struct SolidLight light[3];
-	short manipulator_flag, manipulator_size;
+	short gizmo_flag, gizmo_size;
 	short pad6[3];
 	short textimeout, texcollectrate;
 	short dragthreshold;
@@ -751,7 +751,7 @@ typedef enum eUserpref_UI_Flag {
 	USER_ORBIT_SELECTION	= (1 << 14),
 	USER_DEPTH_NAVIGATE     = (1 << 15),
 	USER_HIDE_DOT			= (1 << 16),
-	USER_SHOW_MANIPULATOR_AXIS	= (1 << 17),
+	USER_SHOW_GIZMO_AXIS	= (1 << 17),
 	USER_SHOW_VIEWPORTNAME	= (1 << 18),
 	USER_CAM_LOCK_NO_PARENT	= (1 << 19),
 	USER_ZOOM_TO_MOUSEPOS	= (1 << 20),
@@ -875,7 +875,7 @@ typedef enum eGP_UserdefSettings {
 } eGP_UserdefSettings;
 
 enum {
-	USER_MANIPULATOR_DRAW            = (1 << 0),
+	USER_GIZMO_DRAW            = (1 << 0),
 };
 
 /* Color Picker Types.
diff --git a/source/blender/makesdna/DNA_view3d_types.h b/source/blender/makesdna/DNA_view3d_types.h
index e0ab3a744f1..40551701627 100644
--- a/source/blender/makesdna/DNA_view3d_types.h
+++ b/source/blender/makesdna/DNA_view3d_types.h
@@ -90,7 +90,7 @@ typedef struct RegionView3D {
 	struct wmTimer *smooth_timer;
 
 
-	/* transform manipulator matrix */
+	/* transform gizmo matrix */
 	float twmat[4][4];
 	/* min/max dot product on twmat xyz axis. */
 	float tw_axis_min[3], tw_axis_max[3];
@@ -236,7 +236,7 @@ typedef struct View3D {
 	short gridsubdiv;	/* Number of subdivisions in the grid between each highlighted grid line */
 	char gridflag;
 
-	/* transform manipulator info */
+	/* transform gizmo info */
 	char _pad5[2], mpr_flag;
 
 	short flag3;
@@ -453,11 +453,11 @@ enum {
 
 /* View3d.mpr_flag (also) */
 enum {
-	/** All manipulators. */
-	V3D_MANIPULATOR_HIDE                = (1 << 0),
-	V3D_MANIPULATOR_HIDE_NAVIGATE       = (1 << 1),
-	V3D_MANIPULATOR_HIDE_CONTEXT        = (1 << 2),
-	V3D_MANIPULATOR_HIDE_TOOL           = (1 << 3),
+	/** All gizmos. */
+	V3D_GIZMO_HIDE                = (1 << 0),
+	V3D_GIZMO_HIDE_NAVIGATE       = (1 << 1),
+	V3D_GIZMO_HIDE_CONTEXT        = (1 << 2),
+	V3D_GIZMO_HIDE_TOOL           = (1 << 3),
 };
 
 #define RV3D_CAMZOOM_MIN -30
diff --git a/source/blender/makesdna/DNA_workspace_types.h b/source/blender/makesdna/DNA_workspace_types.h
index 2b0f74a54ee..3eb40bfa523 100644
--- a/source/blender/makesdna/DNA_workspace_types.h
+++ b/source/blender/makesdna/DNA_workspace_types.h
@@ -60,7 +60,7 @@ typedef struct bToolRef_Runtime {
 
 	/** One of these 3 must be defined. */
 	char keymap[64];
-	char manipulator_group[64];
+	char gizmo_group[64];
 	char data_block[64];
 
 	/** Use to infer primary operator to use when setting accelerator keys. */
diff --git a/source/blender/makesrna/RNA_access.h b/source/blender/makesrna/RNA_access.h
index fe8868235c4..f66c80beeab 100644
--- a/source/blender/makesrna/RNA_access.h
+++ b/source/blender/makesrna/RNA_access.h
@@ -374,8 +374,8 @@ extern StructRNA RNA_LineStyleThicknessModifier_Tangent;
 extern StructRNA RNA_LockedTrackConstraint;
 extern StructRNA RNA_Macro;
 extern StructRNA RNA_MagicTexture;
-extern StructRNA RNA_Manipulator;
-extern StructRNA RNA_ManipulatorProperties;
+extern StructRNA RNA_Gizmo;
+extern StructRNA RNA_GizmoProperties;
 extern StructRNA RNA_MarbleTexture;
 extern StructRNA RNA_MaskModifier;
 extern StructRNA RNA_MaskSequence;
diff --git a/source/blender/makesrna/intern/makesrna.c b/source/blender/makesrna/intern/makesrna.c
index bb24452d67a..393ebc15d3e 100644
--- a/source/blender/makesrna/intern/makesrna.c
+++ b/source/blender/makesrna/intern/makesrna.c
@@ -3443,7 +3443,7 @@ static RNAProcessItem PROCESS_ITEMS[] = {
 	{"rna_userdef.c", NULL, RNA_def_userdef},
 	{"rna_vfont.c", "rna_vfont_api.c", RNA_def_vfont},
 	{"rna_wm.c", "rna_wm_api.c", RNA_def_wm},
-	{"rna_wm_gizmo.c", "rna_wm_gizmo_api.c", RNA_def_wm_manipulator},
+	{"rna_wm_gizmo.c", "rna_wm_gizmo_api.c", RNA_def_wm_gizmo},
 	{"rna_workspace.c", "rna_workspace_api.c", RNA_def_workspace},
 	{"rna_world.c", NULL, RNA_def_world},
 	{"rna_movieclip.c", NULL, RNA_def_movieclip},
diff --git a/source/blender/makesrna/intern/rna_context.c b/source/blender/makesrna/intern/rna_context.c
index 6e07976a3c6..7b07faf8ee7 100644
--- a/source/blender/makesrna/intern/rna_context.c
+++ b/source/blender/makesrna/intern/rna_context.c
@@ -121,11 +121,11 @@ static PointerRNA rna_Context_region_data_get(PointerRNA *ptr)
 	return PointerRNA_NULL;
 }
 
-static PointerRNA rna_Context_manipulator_group_get(PointerRNA *ptr)
+static PointerRNA rna_Context_gizmo_group_get(PointerRNA *ptr)
 {
 	bContext *C = (bContext *)ptr->data;
 	PointerRNA newptr;
-	RNA_pointer_create(NULL, &RNA_ManipulatorGroup, CTX_wm_manipulator_group(C), &newptr);
+	RNA_pointer_create(NULL, &RNA_GizmoGroup, CTX_wm_gizmo_group(C), &newptr);
 	return newptr;
 }
 
@@ -256,10 +256,10 @@ void RNA_def_context(BlenderRNA *brna)
 	RNA_def_property_struct_type(prop, "RegionView3D");
 	RNA_def_property_pointer_funcs(prop, "rna_Context_region_data_get", NULL, NULL, NULL);
 
-	prop = RNA_def_property(srna, "manipulator_group", PROP_POINTER, PROP_NONE);
+	prop = RNA_def_property(srna, "gizmo_group", PROP_POINTER, PROP_NONE);
 	RNA_def_property_clear_flag(prop, PROP_EDITABLE);
-	RNA_def_property_struct_type(prop, "ManipulatorGroup");
-	RNA_def_property_pointer_funcs(prop, "rna_Context_manipulator_group_get", NULL, NULL, NULL);
+	RNA_def_property_struct_type(prop, "GizmoGroup");
+	RNA_def_property_pointer_funcs(prop, "rna_Context_gizmo_group_get", NULL, NULL, NULL);
 
 	/* Data */
 	prop = RNA_def_property(srna, "blend_data", PROP_POINTER, PROP_NONE);
diff --git a/source/blender/makesrna/intern/rna_internal.h b/source/blender/makesrna/intern/rna_internal.h
index a57777f0630..83d173de6c8 100644
--- a/source/blender/makesrna/intern/rna_internal.h
+++ b/source/blender/makesrna/intern/rna_internal.h
@@ -193,7 +193,7 @@ void RNA_def_ui(struct BlenderRNA *brna);
 void RNA_def_userdef(struct BlenderRNA *brna);
 void RNA_def_vfont(struct BlenderRNA *brna);
 void RNA_def_wm(struct BlenderRNA *brna);
-void RNA_def_wm_manipulator(struct BlenderRNA *brna);
+void RNA_def_wm_gizmo(struct BlenderRNA *brna);
 void RNA_def_workspace(struct BlenderRNA *brna);
 void RNA_def_world(struct BlenderRNA *brna);
 void RNA_def_movieclip(struct BlenderRNA *brna);
@@ -308,8 +308,8 @@ void RNA_api_image(struct StructRNA *srna);
 void RNA_api_lattice(struct StructRNA *srna);
 void RNA_api_operator(struct StructRNA *srna);
 void RNA_api_macro(struct StructRNA *srna);
-void RNA_api_manipulator(struct StructRNA *srna);
-void RNA_api_manipulatorgroup(struct StructRNA *srna);
+void RNA_api_gizmo(struct StructRNA *srna);
+void RNA_api_gizmogroup(struct StructRNA *srna);
 void RNA_api_keyconfig(struct StructRNA *srna);
 void RNA_api_keyconfigs(struct StructRNA *srna);
 void RNA_api_keyingset(struct StructRNA *srna);
diff --git a/source/blender/makesrna/intern/rna_scene.c b/source/blender/makesrna/intern/rna_scene.c
index 690c6d8e4c1..54b553e94ae 100644
--- a/source/blender/makesrna/intern/rna_scene.c
+++ b/source/blender/makesrna/intern/rna_scene.c
@@ -413,7 +413,7 @@ const EnumPropertyItem rna_enum_bake_pass_filter_type_items[] = {
 	{0, NULL, 0, NULL, NULL}
 };
 
-static const EnumPropertyItem rna_enum_manipulator_items[] = {
+static const EnumPropertyItem rna_enum_gizmo_items[] = {
 	{SCE_MANIP_TRANSLATE, "TRANSLATE", 0, "Translate", ""},
 	{SCE_MANIP_ROTATE, "ROTATE", 0, "Rotate", ""},
 	{SCE_MANIP_SCALE, "SCALE", 0, "Scale", ""},
@@ -647,11 +647,11 @@ static void rna_GPencilBrush_name_set(PointerRNA *ptr, const char *value)
 
 /* ----------------- end of Grease pencil drawing brushes ------------*/
 
-static void rna_ToolSettings_manipulator_flag_update(Main *UNUSED(bmain), Scene *scene, PointerRNA *UNUSED(ptr))
+static void rna_ToolSettings_gizmo_flag_update(Main *UNUSED(bmain), Scene *scene, PointerRNA *UNUSED(ptr))
 {
 	ToolSettings *ts = scene->toolsettings;
-	if ((ts->manipulator_flag & (SCE_MANIP_TRANSLATE | SCE_MANIP_ROTATE | SCE_MANIP_SCALE)) == 0) {
-		ts->manipulator_flag |= SCE_MANIP_TRANSLATE;
+	if ((ts->gizmo_flag & (SCE_MANIP_TRANSLATE | SCE_MANIP_ROTATE | SCE_MANIP_SCALE)) == 0) {
+		ts->gizmo_flag |= SCE_MANIP_TRANSLATE;
 	}
 }
 
@@ -2690,12 +2690,12 @@ static void rna_def_tool_settings(BlenderRNA  *brna)
 	RNA_def_property_ui_icon(prop, ICON_ORTHO, 0);
 	RNA_def_property_update(prop, NC_SCENE | ND_TOOLSETTINGS, NULL); /* header redraw */
 
-	prop = RNA_def_property(srna, "use_manipulator_mode", PROP_ENUM, PROP_NONE);
-	RNA_def_property_enum_sdna(prop, NULL, "manipulator_flag");
-	RNA_def_property_enum_items(prop, rna_enum_manipulator_items);
+	prop = RNA_def_property(srna, "use_gizmo_mode", PROP_ENUM, PROP_NONE);
+	RNA_def_property_enum_sdna(prop, NULL, "gizmo_flag");
+	RNA_def_property_enum_items(prop, rna_enum_gizmo_items);
 	RNA_def_property_flag(prop, PROP_ENUM_FLAG);
 	RNA_def_property_ui_text(prop, "Gizmo Mode",  "");
-	RNA_def_property_update(prop, NC_SCENE | ND_TOOLSETTINGS, "rna_ToolSettings_manipulator_flag_update");
+	RNA_def_property_update(prop, NC_SCENE | ND_TOOLSETTINGS, "rna_ToolSettings_gizmo_flag_update");
 
 	/* Grease Pencil */
 	prop = RNA_def_property(srna, "use_gpencil_continuous_drawing", PROP_BOOLEAN, PROP_NONE);
diff --git a/source/blender/makesrna/intern/rna_space.c b/source/blender/makesrna/intern/rna_space.c
index 4bdf7a09585..5c30cdb2b07 100644
--- a/source/blender/makesrna/intern/rna_space.c
+++ b/source/blender/makesrna/intern/rna_space.c
@@ -2562,7 +2562,7 @@ static void rna_def_space_view3d_overlay(BlenderRNA *brna)
 
 	prop = RNA_def_property(srna, "show_overlays", PROP_BOOLEAN, PROP_NONE);
 	RNA_def_property_boolean_negative_sdna(prop, NULL, "flag2", V3D_RENDER_OVERRIDE);
-	RNA_def_property_ui_text(prop, "Show Overlays", "Display overlays like manipulators and outlines");
+	RNA_def_property_ui_text(prop, "Show Overlays", "Display overlays like gizmos and outlines");
 	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);
 
 	prop = RNA_def_property(srna, "show_floor", PROP_BOOLEAN, PROP_NONE);
@@ -2939,24 +2939,24 @@ static void rna_def_space_view3d(BlenderRNA *brna)
 	RNA_def_property_ui_icon(prop, ICON_ORTHO, 0);
 	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);
 
-	prop = RNA_def_property(srna, "show_manipulator", PROP_BOOLEAN, PROP_NONE);
-	RNA_def_property_boolean_negative_sdna(prop, NULL, "mpr_flag", V3D_MANIPULATOR_HIDE);
+	prop = RNA_def_property(srna, "show_gizmo", PROP_BOOLEAN, PROP_NONE);
+	RNA_def_property_boolean_negative_sdna(prop, NULL, "mpr_flag", V3D_GIZMO_HIDE);
 	RNA_def_property_ui_text(prop, "Show Gizmo", "Show gizmos of all types");
 	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);
 
-	prop = RNA_def_property(srna, "show_manipulator_navigate", PROP_BOOLEAN, PROP_NONE);
-	RNA_def_property_boolean_negative_sdna(prop, NULL, "mpr_flag", V3D_MANIPULATOR_HIDE_NAVIGATE);
+	prop = RNA_def_property(srna, "show_gizmo_navigate", PROP_BOOLEAN, PROP_NONE);
+	RNA_def_property_boolean_negative_sdna(prop, NULL, "mpr_flag", V3D_GIZMO_HIDE_NAVIGATE);
 	RNA_def_property_ui_text(prop, "Navigate Gizmo", "");
 	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);
 
-	prop = RNA_def_property(srna, "show_manipulator_context", PROP_BOOLEAN, PROP_NONE);
-	RNA_def_property_boolean_negative_sdna(prop, NULL, "mpr_flag", V3D_MANIPULATOR_HIDE_CONTEXT);
-	RNA_def_property_ui_text(prop, "Context Gizmo", "Context sensitive manipulators for the active item");
+	prop = RNA_def_property(srna, "show_gizmo_context", PROP_BOOLEAN, PROP_NONE);
+	RNA_def_property_boolean_negative_sdna(prop, NULL, "mpr_flag", V3D_GIZMO_HIDE_CONTEXT);
+	RNA_def_property_ui_text(prop, "Context Gizmo", "Context sensitive gizmos for the active item");
 	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);
 
-	prop = RNA_def_property(srna, "show_manipulator_tool", PROP_BOOLEAN, PROP_NONE);
-	RNA_def_property_boolean_negative_sdna(prop, NULL, "mpr_flag", V3D_MANIPULATOR_HIDE_TOOL);
-	RNA_def_property_ui_text(prop, "Tool Gizmo", "Active tool manipulator");
+	prop = RNA_def_property(srna, "show_gizmo_tool", PROP_BOOLEAN, PROP_NONE);
+	RNA_def_property_boolean_negative_sdna(prop, NULL, "mpr_flag", V3D_GIZMO_HIDE_TOOL);
+	RNA_def_property_ui_text(prop, "Tool Gizmo", "Active tool gizmo");
 	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);
 
 	prop = RNA_def_property(srna, "lock_camera_and_layers", PROP_BOOLEAN, PROP_NONE);
diff --git a/source/blender/makesrna/intern/rna_userdef.c b/source/blender/makesrna/intern/rna_userdef.c
index d8941e303d9..5557afdb33f 100644
--- a/source/blender/makesrna/intern/rna_userdef.c
+++ b/source/blender/makesrna/intern/rna_userdef.c
@@ -1201,33 +1201,33 @@ static void rna_def_userdef_theme_ui(BlenderRNA *brna)
 	RNA_def_property_ui_text(prop, "Z Axis", "");
 	RNA_def_property_update(prop, 0, "rna_userdef_update");
 
-	/* Generic manipulator colors. */
-	prop = RNA_def_property(srna, "manipulator_hi", PROP_FLOAT, PROP_COLOR_GAMMA);
-	RNA_def_property_float_sdna(prop, NULL, "manipulator_hi");
+	/* Generic gizmo colors. */
+	prop = RNA_def_property(srna, "gizmo_hi", PROP_FLOAT, PROP_COLOR_GAMMA);
+	RNA_def_property_float_sdna(prop, NULL, "gizmo_hi");
 	RNA_def_property_array(prop, 3);
 	RNA_def_property_ui_text(prop, "Gizmo Highlight", "");
 	RNA_def_property_update(prop, 0, "rna_userdef_update");
 
-	prop = RNA_def_property(srna, "manipulator_primary", PROP_FLOAT, PROP_COLOR_GAMMA);
-	RNA_def_property_float_sdna(prop, NULL, "manipulator_primary");
+	prop = RNA_def_property(srna, "gizmo_primary", PROP_FLOAT, PROP_COLOR_GAMMA);
+	RNA_def_property_float_sdna(prop, NULL, "gizmo_primary");
 	RNA_def_property_array(prop, 3);
 	RNA_def_property_ui_text(prop, "Gizmo Primary", "");
 	RNA_def_property_update(prop, 0, "rna_userdef_update");
 
-	prop = RNA_def_property(srna, "manipulator_secondary", PROP_FLOAT, PROP_COLOR_GAMMA);
-	RNA_def_property_float_sdna(prop, NULL, "manipulator_secondary");
+	prop = RNA_def_property(srna, "gizmo_secondary", PROP_FLOAT, PROP_COLOR_GAMMA);
+	RNA_def_property_float_sdna(prop, NULL, "gizmo_secondary");
 	RNA_def_property_array(prop, 3);
 	RNA_def_property_ui_text(prop, "Gizmo Secondary", "");
 	RNA_def_property_update(prop, 0, "rna_userdef_update");
 
-	prop = RNA_def_property(srna, "manipulator_a", PROP_FLOAT, PROP_COLOR_GAMMA);
-	RNA_def_property_float_sdna(prop, NULL, "manipulator_a");
+	prop = RNA_def_property(srna, "gizmo_a", PROP_FLOAT, PROP_COLOR_GAMMA);
+	RNA_def_property_float_sdna(prop, NULL, "gizmo_a");
 	RNA_def_property_array(prop, 3);
 	RNA_def_property_ui_text(prop, "Gizmo A", "");
 	RNA_def_property_update(prop, 0, "rna_userdef_update");
 
-	prop = RNA_def_property(srna, "manipulator_b", PROP_FLOAT, PROP_COLOR_GAMMA);
-	RNA_def_property_float_sdna(prop, NULL, "manipulator_b");
+	prop = RNA_def_property(srna, "gizmo_b", PROP_FLOAT, PROP_COLOR_GAMMA);
+	RNA_def_property_float_sdna(prop, NULL, "gizmo_b");
 	RNA_def_property_array(prop, 3);
 	RNA_def_property_ui_text(prop, "Gizmo B", "");
 	RNA_def_property_update(prop, 0, "rna_userdef_update");
@@ -3705,7 +3705,7 @@ static void rna_def_userdef_view(BlenderRNA *brna)
 	/* mini axis */
 	static const EnumPropertyItem mini_axis_type_items[] = {
 		{0, "MINIMAL", 0, "Simple Axis", ""},
-		{USER_SHOW_MANIPULATOR_AXIS, "MANIPULATOR", 0, "Interactive Navigation", ""},
+		{USER_SHOW_GIZMO_AXIS, "GIZMO", 0, "Interactive Navigation", ""},
 		{0, NULL, 0, NULL, NULL}
 	};
 
@@ -3739,16 +3739,16 @@ static void rna_def_userdef_view(BlenderRNA *brna)
 	RNA_def_property_ui_text(prop, "Rotation Angle", "Rotation step for numerical pad keys (2 4 6 8)");
 
 	/* 3D transform widget */
-	prop = RNA_def_property(srna, "show_manipulator", PROP_BOOLEAN, PROP_NONE);
-	RNA_def_property_boolean_sdna(prop, NULL, "manipulator_flag", USER_MANIPULATOR_DRAW);
-	RNA_def_property_ui_text(prop, "Manipulators", "Use transform manipulators by default");
+	prop = RNA_def_property(srna, "show_gizmo", PROP_BOOLEAN, PROP_NONE);
+	RNA_def_property_boolean_sdna(prop, NULL, "gizmo_flag", USER_GIZMO_DRAW);
+	RNA_def_property_ui_text(prop, "Gizmos", "Use transform gizmos by default");
 	RNA_def_property_update(prop, 0, "rna_userdef_update");
 
-	prop = RNA_def_property(srna, "manipulator_size", PROP_INT, PROP_PIXEL);
-	RNA_def_property_int_sdna(prop, NULL, "manipulator_size");
+	prop = RNA_def_property(srna, "gizmo_size", PROP_INT, PROP_PIXEL);
+	RNA_def_property_int_sdna(prop, NULL, "gizmo_size");
 	RNA_def_property_range(prop, 10, 200);
 	RNA_def_property_int_default(prop, 75);
-	RNA_def_property_ui_text(prop, "Manipulator Size", "Diameter of the manipulator");
+	RNA_def_property_ui_text(prop, "Gizmo Size", "Diameter of the gizmo");
 	RNA_def_property_update(prop, 0, "rna_userdef_update");
 
 	prop = RNA_def_property(srna, "object_origin_size", PROP_INT, PROP_PIXEL);
diff --git a/source/blender/makesrna/intern/rna_wm_api.c b/source/blender/makesrna/intern/rna_wm_api.c
index f398c4143ae..7abcf0f0667 100644
--- a/source/blender/makesrna/intern/rna_wm_api.c
+++ b/source/blender/makesrna/intern/rna_wm_api.c
@@ -118,33 +118,33 @@ static void rna_event_timer_remove(struct wmWindowManager *wm, wmTimer *timer)
 }
 
 
-static wmManipulatorGroupType *wm_manipulatorgrouptype_find_for_add_remove(ReportList *reports, const char *idname)
+static wmGizmoGroupType *wm_gizmogrouptype_find_for_add_remove(ReportList *reports, const char *idname)
 {
-	wmManipulatorGroupType *wgt = WM_manipulatorgrouptype_find(idname, true);
+	wmGizmoGroupType *wgt = WM_gizmogrouptype_find(idname, true);
 	if (wgt == NULL) {
-		BKE_reportf(reports, RPT_ERROR, "Manipulator group type '%s' not found!", idname);
+		BKE_reportf(reports, RPT_ERROR, "Gizmo group type '%s' not found!", idname);
 		return NULL;
 	}
-	if (wgt->flag & WM_MANIPULATORGROUPTYPE_PERSISTENT) {
-		BKE_reportf(reports, RPT_ERROR, "Manipulator group '%s' has 'PERSISTENT' option set!", idname);
+	if (wgt->flag & WM_GIZMOGROUPTYPE_PERSISTENT) {
+		BKE_reportf(reports, RPT_ERROR, "Gizmo group '%s' has 'PERSISTENT' option set!", idname);
 		return NULL;
 	}
 	return wgt;
 }
 
-static void rna_manipulator_group_type_add(ReportList *reports, const char *idname)
+static void rna_gizmo_group_type_add(ReportList *reports, const char *idname)
 {
-	wmManipulatorGroupType *wgt = wm_manipulatorgrouptype_find_for_add_remove(reports, idname);
+	wmGizmoGroupType *wgt = wm_gizmogrouptype_find_for_add_remove(reports, idname);
 	if (wgt != NULL) {
-		WM_manipulator_group_type_add_ptr(wgt);
+		WM_gizmo_group_type_add_ptr(wgt);
 	}
 }
 
-static void rna_manipulator_group_type_remove(Main *bmain, ReportList *reports, const char *idname)
+static void rna_gizmo_group_type_remove(Main *bmain, ReportList *reports, const char *idname)
 {
-	wmManipulatorGroupType *wgt = wm_manipulatorgrouptype_find_for_add_remove(reports, idname);
+	wmGizmoGroupType *wgt = wm_gizmogrouptype_find_for_add_remove(reports, idname);
 	if (wgt != NULL) {
-		WM_manipulator_group_type_remove_ptr(bmain, wgt);
+		WM_gizmo_group_type_remove_ptr(bmain, wgt);
 	}
 }
 
@@ -516,16 +516,16 @@ void RNA_api_wm(StructRNA *srna)
 	parm = RNA_def_pointer(func, "timer", "Timer", "", "");
 	RNA_def_parameter_flags(parm, PROP_NEVER_NULL, PARM_REQUIRED);
 
-	func = RNA_def_function(srna, "manipulator_group_type_add", "rna_manipulator_group_type_add");
+	func = RNA_def_function(srna, "gizmo_group_type_add", "rna_gizmo_group_type_add");
 	RNA_def_function_ui_description(func, "Activate an existing widget group (when the persistent option isn't set)");
 	RNA_def_function_flag(func, FUNC_NO_SELF | FUNC_USE_REPORTS);
-	parm = RNA_def_string(func, "identifier", NULL, 0, "", "Manipulator group type name");
+	parm = RNA_def_string(func, "identifier", NULL, 0, "", "Gizmo group type name");
 	RNA_def_parameter_flags(parm, 0, PARM_REQUIRED);
 
-	func = RNA_def_function(srna, "manipulator_group_type_remove", "rna_manipulator_group_type_remove");
+	func = RNA_def_function(srna, "gizmo_group_type_remove", "rna_gizmo_group_type_remove");
 	RNA_def_function_ui_description(func, "De-activate a widget group (when the persistent option isn't set)");
 	RNA_def_function_flag(func, FUNC_NO_SELF | FUNC_USE_MAIN | FUNC_USE_REPORTS);
-	parm = RNA_def_string(func, "identifier", NULL, 0, "", "Manipulator group type name");
+	parm = RNA_def_string(func, "identifier", NULL, 0, "", "Gizmo group type name");
 	RNA_def_parameter_flags(parm, 0, PARM_REQUIRED);
 
 	/* Progress bar interface */
diff --git a/source/blender/makesrna/intern/rna_wm_gizmo.c b/source/blender/makesrna/intern/rna_wm_gizmo.c
index c2c4c95b83f..754ef4575a4 100644
--- a/source/blender/makesrna/intern/rna_wm_gizmo.c
+++ b/source/blender/makesrna/intern/rna_wm_gizmo.c
@@ -71,38 +71,38 @@
 
 /* -------------------------------------------------------------------- */
 
-/** \name Manipulator API
+/** \name Gizmo API
  * \{ */
 
 #ifdef WITH_PYTHON
-static void rna_manipulator_draw_cb(
-        const struct bContext *C, struct wmManipulator *mpr)
+static void rna_gizmo_draw_cb(
+        const struct bContext *C, struct wmGizmo *mpr)
 {
-	extern FunctionRNA rna_Manipulator_draw_func;
-	wmManipulatorGroup *mgroup = mpr->parent_mgroup;
+	extern FunctionRNA rna_Gizmo_draw_func;
+	wmGizmoGroup *mgroup = mpr->parent_mgroup;
 	PointerRNA mpr_ptr;
 	ParameterList list;
 	FunctionRNA *func;
 	RNA_pointer_create(NULL, mpr->type->ext.srna, mpr, &mpr_ptr);
 	/* RNA_struct_find_function(&mpr_ptr, "draw"); */
-	func = &rna_Manipulator_draw_func;
+	func = &rna_Gizmo_draw_func;
 	RNA_parameter_list_create(&list, &mpr_ptr, func);
 	RNA_parameter_set_lookup(&list, "context", &C);
 	mgroup->type->ext.call((bContext *)C, &mpr_ptr, func, &list);
 	RNA_parameter_list_free(&list);
 }
 
-static void rna_manipulator_draw_select_cb(
-        const struct bContext *C, struct wmManipulator *mpr, int select_id)
+static void rna_gizmo_draw_select_cb(
+        const struct bContext *C, struct wmGizmo *mpr, int select_id)
 {
-	extern FunctionRNA rna_Manipulator_draw_select_func;
-	wmManipulatorGroup *mgroup = mpr->parent_mgroup;
+	extern FunctionRNA rna_Gizmo_draw_select_func;
+	wmGizmoGroup *mgroup = mpr->parent_mgroup;
 	PointerRNA mpr_ptr;
 	ParameterList list;
 	FunctionRNA *func;
 	RNA_pointer_create(NULL, mpr->type->ext.srna, mpr, &mpr_ptr);
 	/* RNA_struct_find_function(&mpr_ptr, "draw_select"); */
-	func = &rna_Manipulator_draw_select_func;
+	func = &rna_Gizmo_draw_select_func;
 	RNA_parameter_list_create(&list, &mpr_ptr, func);
 	RNA_parameter_set_lookup(&list, "context", &C);
 	RNA_parameter_set_lookup(&list, "select_id", &select_id);
@@ -110,17 +110,17 @@ static void rna_manipulator_draw_select_cb(
 	RNA_parameter_list_free(&list);
 }
 
-static int rna_manipulator_test_select_cb(
-        struct bContext *C, struct wmManipulator *mpr, const struct wmEvent *event)
+static int rna_gizmo_test_select_cb(
+        struct bContext *C, struct wmGizmo *mpr, const struct wmEvent *event)
 {
-	extern FunctionRNA rna_Manipulator_test_select_func;
-	wmManipulatorGroup *mgroup = mpr->parent_mgroup;
+	extern FunctionRNA rna_Gizmo_test_select_func;
+	wmGizmoGroup *mgroup = mpr->parent_mgroup;
 	PointerRNA mpr_ptr;
 	ParameterList list;
 	FunctionRNA *func;
 	RNA_pointer_create(NULL, mpr->type->ext.srna, mpr, &mpr_ptr);
 	/* RNA_struct_find_function(&mpr_ptr, "test_select"); */
-	func = &rna_Manipulator_test_select_func;
+	func = &rna_Gizmo_test_select_func;
 	RNA_parameter_list_create(&list, &mpr_ptr, func);
 	RNA_parameter_set_lookup(&list, "context", &C);
 	RNA_parameter_set_lookup(&list, "event", &event);
@@ -134,19 +134,19 @@ static int rna_manipulator_test_select_cb(
 	return intersect_id;
 }
 
-static int rna_manipulator_modal_cb(
-        struct bContext *C, struct wmManipulator *mpr, const struct wmEvent *event,
-        eWM_ManipulatorTweak tweak_flag)
+static int rna_gizmo_modal_cb(
+        struct bContext *C, struct wmGizmo *mpr, const struct wmEvent *event,
+        eWM_GizmoFlagTweak tweak_flag)
 {
-	extern FunctionRNA rna_Manipulator_modal_func;
-	wmManipulatorGroup *mgroup = mpr->parent_mgroup;
+	extern FunctionRNA rna_Gizmo_modal_func;
+	wmGizmoGroup *mgroup = mpr->parent_mgroup;
 	PointerRNA mpr_ptr;
 	ParameterList list;
 	FunctionRNA *func;
 	const int tweak_flag_int = tweak_flag;
 	RNA_pointer_create(NULL, mpr->type->ext.srna, mpr, &mpr_ptr);
 	/* RNA_struct_find_function(&mpr_ptr, "modal"); */
-	func = &rna_Manipulator_modal_func;
+	func = &rna_Gizmo_modal_func;
 	RNA_parameter_list_create(&list, &mpr_ptr, func);
 	RNA_parameter_set_lookup(&list, "context", &C);
 	RNA_parameter_set_lookup(&list, "event", &event);
@@ -161,34 +161,34 @@ static int rna_manipulator_modal_cb(
 	return ret_enum;
 }
 
-static void rna_manipulator_setup_cb(
-        struct wmManipulator *mpr)
+static void rna_gizmo_setup_cb(
+        struct wmGizmo *mpr)
 {
-	extern FunctionRNA rna_Manipulator_setup_func;
-	wmManipulatorGroup *mgroup = mpr->parent_mgroup;
+	extern FunctionRNA rna_Gizmo_setup_func;
+	wmGizmoGroup *mgroup = mpr->parent_mgroup;
 	PointerRNA mpr_ptr;
 	ParameterList list;
 	FunctionRNA *func;
 	RNA_pointer_create(NULL, mpr->type->ext.srna, mpr, &mpr_ptr);
 	/* RNA_struct_find_function(&mpr_ptr, "setup"); */
-	func = &rna_Manipulator_setup_func;
+	func = &rna_Gizmo_setup_func;
 	RNA_parameter_list_create(&list, &mpr_ptr, func);
 	mgroup->type->ext.call((bContext *)NULL, &mpr_ptr, func, &list);
 	RNA_parameter_list_free(&list);
 }
 
 
-static int rna_manipulator_invoke_cb(
-        struct bContext *C, struct wmManipulator *mpr, const struct wmEvent *event)
+static int rna_gizmo_invoke_cb(
+        struct bContext *C, struct wmGizmo *mpr, const struct wmEvent *event)
 {
-	extern FunctionRNA rna_Manipulator_invoke_func;
-	wmManipulatorGroup *mgroup = mpr->parent_mgroup;
+	extern FunctionRNA rna_Gizmo_invoke_func;
+	wmGizmoGroup *mgroup = mpr->parent_mgroup;
 	PointerRNA mpr_ptr;
 	ParameterList list;
 	FunctionRNA *func;
 	RNA_pointer_create(NULL, mpr->type->ext.srna, mpr, &mpr_ptr);
 	/* RNA_struct_find_function(&mpr_ptr, "invoke"); */
-	func = &rna_Manipulator_invoke_func;
+	func = &rna_Gizmo_invoke_func;
 	RNA_parameter_list_create(&list, &mpr_ptr, func);
 	RNA_parameter_set_lookup(&list, "context", &C);
 	RNA_parameter_set_lookup(&list, "event", &event);
@@ -202,17 +202,17 @@ static int rna_manipulator_invoke_cb(
 	return ret_enum;
 }
 
-static void rna_manipulator_exit_cb(
-        struct bContext *C, struct wmManipulator *mpr, bool cancel)
+static void rna_gizmo_exit_cb(
+        struct bContext *C, struct wmGizmo *mpr, bool cancel)
 {
-	extern FunctionRNA rna_Manipulator_exit_func;
-	wmManipulatorGroup *mgroup = mpr->parent_mgroup;
+	extern FunctionRNA rna_Gizmo_exit_func;
+	wmGizmoGroup *mgroup = mpr->parent_mgroup;
 	PointerRNA mpr_ptr;
 	ParameterList list;
 	FunctionRNA *func;
 	RNA_pointer_create(NULL, mpr->type->ext.srna, mpr, &mpr_ptr);
 	/* RNA_struct_find_function(&mpr_ptr, "exit"); */
-	func = &rna_Manipulator_exit_func;
+	func = &rna_Gizmo_exit_func;
 	RNA_parameter_list_create(&list, &mpr_ptr, func);
 	RNA_parameter_set_lookup(&list, "context", &C);
 	{
@@ -223,17 +223,17 @@ static void rna_manipulator_exit_cb(
 	RNA_parameter_list_free(&list);
 }
 
-static void rna_manipulator_select_refresh_cb(
-        struct wmManipulator *mpr)
+static void rna_gizmo_select_refresh_cb(
+        struct wmGizmo *mpr)
 {
-	extern FunctionRNA rna_Manipulator_select_refresh_func;
-	wmManipulatorGroup *mgroup = mpr->parent_mgroup;
+	extern FunctionRNA rna_Gizmo_select_refresh_func;
+	wmGizmoGroup *mgroup = mpr->parent_mgroup;
 	PointerRNA mpr_ptr;
 	ParameterList list;
 	FunctionRNA *func;
 	RNA_pointer_create(NULL, mpr->type->ext.srna, mpr, &mpr_ptr);
 	/* RNA_struct_find_function(&mpr_ptr, "select_refresh"); */
-	func = &rna_Manipulator_select_refresh_func;
+	func = &rna_Gizmo_select_refresh_func;
 	RNA_parameter_list_create(&list, &mpr_ptr, func);
 	mgroup->type->ext.call((bContext *)NULL, &mpr_ptr, func, &list);
 	RNA_parameter_list_free(&list);
@@ -242,9 +242,9 @@ static void rna_manipulator_select_refresh_cb(
 #endif  /* WITH_PYTHON */
 
 /* just to work around 'const char *' warning and to ensure this is a python op */
-static void rna_Manipulator_bl_idname_set(PointerRNA *ptr, const char *value)
+static void rna_Gizmo_bl_idname_set(PointerRNA *ptr, const char *value)
 {
-	wmManipulator *data = ptr->data;
+	wmGizmo *data = ptr->data;
 	char *str = (char *)data->type->idname;
 	if (!str[0]) {
 		BLI_strncpy(str, value, MAX_NAME);    /* utf8 already ensured */
@@ -254,7 +254,7 @@ static void rna_Manipulator_bl_idname_set(PointerRNA *ptr, const char *value)
 	}
 }
 
-static wmManipulator *rna_ManipulatorProperties_find_operator(PointerRNA *ptr)
+static wmGizmo *rna_GizmoProperties_find_operator(PointerRNA *ptr)
 {
 #if 0
 	wmWindowManager *wm = ptr->id.data;
@@ -265,13 +265,13 @@ static wmManipulator *rna_ManipulatorProperties_find_operator(PointerRNA *ptr)
 		IDProperty *properties = ptr->data;
 		for (ScrArea *sa = screen->areabase.first; sa; sa = sa->next) {
 			for (ARegion *ar = sa->regionbase.first; ar; ar = ar->next) {
-				if (ar->manipulator_map) {
-					wmManipulatorMap *mmap = ar->manipulator_map;
-					for (wmManipulatorGroup *mgroup = WM_manipulatormap_group_list(mmap)->first;
+				if (ar->gizmo_map) {
+					wmGizmoMap *mmap = ar->gizmo_map;
+					for (wmGizmoGroup *mgroup = WM_gizmomap_group_list(mmap)->first;
 					     mgroup;
 					     mgroup = mgroup->next)
 					{
-						for (wmManipulator *mpr = mgroup->manipulators.first; mpr; mpr = mpr->next) {
+						for (wmGizmo *mpr = mgroup->gizmos.first; mpr; mpr = mpr->next) {
 							if (mpr->properties == properties) {
 								return mpr;
 							}
@@ -284,9 +284,9 @@ static wmManipulator *rna_ManipulatorProperties_find_operator(PointerRNA *ptr)
 	return NULL;
 }
 
-static StructRNA *rna_ManipulatorProperties_refine(PointerRNA *ptr)
+static StructRNA *rna_GizmoProperties_refine(PointerRNA *ptr)
 {
-	wmManipulator *mpr = rna_ManipulatorProperties_find_operator(ptr);
+	wmGizmo *mpr = rna_GizmoProperties_find_operator(ptr);
 
 	if (mpr)
 		return mpr->type->srna;
@@ -294,143 +294,143 @@ static StructRNA *rna_ManipulatorProperties_refine(PointerRNA *ptr)
 		return ptr->type;
 }
 
-static IDProperty *rna_ManipulatorProperties_idprops(PointerRNA *ptr, bool create)
+static IDProperty *rna_GizmoProperties_idprops(PointerRNA *ptr, bool create)
 {
 	if (create && !ptr->data) {
 		IDPropertyTemplate val = {0};
-		ptr->data = IDP_New(IDP_GROUP, &val, "RNA_ManipulatorProperties group");
+		ptr->data = IDP_New(IDP_GROUP, &val, "RNA_GizmoProperties group");
 	}
 
 	return ptr->data;
 }
 
-static PointerRNA rna_Manipulator_properties_get(PointerRNA *ptr)
+static PointerRNA rna_Gizmo_properties_get(PointerRNA *ptr)
 {
-	wmManipulator *mpr = ptr->data;
+	wmGizmo *mpr = ptr->data;
 	return rna_pointer_inherit_refine(ptr, mpr->type->srna, mpr->properties);
 }
 
-/* wmManipulator.float */
-#define RNA_MANIPULATOR_GENERIC_FLOAT_RW_DEF(func_id, member_id) \
-static float rna_Manipulator_##func_id##_get(PointerRNA *ptr) \
+/* wmGizmo.float */
+#define RNA_GIZMO_GENERIC_FLOAT_RW_DEF(func_id, member_id) \
+static float rna_Gizmo_##func_id##_get(PointerRNA *ptr) \
 { \
-	wmManipulator *mpr = ptr->data; \
+	wmGizmo *mpr = ptr->data; \
 	return mpr->member_id; \
 } \
-static void rna_Manipulator_##func_id##_set(PointerRNA *ptr, float value) \
+static void rna_Gizmo_##func_id##_set(PointerRNA *ptr, float value) \
 { \
-	wmManipulator *mpr = ptr->data; \
+	wmGizmo *mpr = ptr->data; \
 	mpr->member_id = value; \
 }
-#define RNA_MANIPULATOR_GENERIC_FLOAT_ARRAY_INDEX_RW_DEF(func_id, member_id, index) \
-static float rna_Manipulator_##func_id##_get(PointerRNA *ptr) \
+#define RNA_GIZMO_GENERIC_FLOAT_ARRAY_INDEX_RW_DEF(func_id, member_id, index) \
+static float rna_Gizmo_##func_id##_get(PointerRNA *ptr) \
 { \
-	wmManipulator *mpr = ptr->data; \
+	wmGizmo *mpr = ptr->data; \
 	return mpr->member_id[index]; \
 } \
-static void rna_Manipulator_##func_id##_set(PointerRNA *ptr, float value) \
+static void rna_Gizmo_##func_id##_set(PointerRNA *ptr, float value) \
 { \
-	wmManipulator *mpr = ptr->data; \
+	wmGizmo *mpr = ptr->data; \
 	mpr->member_id[index] = value; \
 }
-/* wmManipulator.float[len] */
-#define RNA_MANIPULATOR_GENERIC_FLOAT_ARRAY_RW_DEF(func_id, member_id, len) \
-static void rna_Manipulator_##func_id##_get(PointerRNA *ptr, float value[len]) \
+/* wmGizmo.float[len] */
+#define RNA_GIZMO_GENERIC_FLOAT_ARRAY_RW_DEF(func_id, member_id, len) \
+static void rna_Gizmo_##func_id##_get(PointerRNA *ptr, float value[len]) \
 { \
-	wmManipulator *mpr = ptr->data; \
+	wmGizmo *mpr = ptr->data; \
 	memcpy(value, mpr->member_id, sizeof(float[len])); \
 } \
-static void rna_Manipulator_##func_id##_set(PointerRNA *ptr, const float value[len]) \
+static void rna_Gizmo_##func_id##_set(PointerRNA *ptr, const float value[len]) \
 { \
-	wmManipulator *mpr = ptr->data; \
+	wmGizmo *mpr = ptr->data; \
 	memcpy(mpr->member_id, value, sizeof(float[len])); \
 }
 
-/* wmManipulator.flag */
-#define RNA_MANIPULATOR_GENERIC_FLAG_RW_DEF(func_id, member_id, flag_value) \
-static bool rna_Manipulator_##func_id##_get(PointerRNA *ptr) \
+/* wmGizmo.flag */
+#define RNA_GIZMO_GENERIC_FLAG_RW_DEF(func_id, member_id, flag_value) \
+static bool rna_Gizmo_##func_id##_get(PointerRNA *ptr) \
 { \
-	wmManipulator *mpr = ptr->data; \
+	wmGizmo *mpr = ptr->data; \
 	return (mpr->member_id & flag_value) != 0; \
 } \
-static void rna_Manipulator_##func_id##_set(PointerRNA *ptr, bool value) \
+static void rna_Gizmo_##func_id##_set(PointerRNA *ptr, bool value) \
 { \
-	wmManipulator *mpr = ptr->data; \
+	wmGizmo *mpr = ptr->data; \
 	SET_FLAG_FROM_TEST(mpr->member_id, value, flag_value); \
 }
 
-/* wmManipulator.flag (negative) */
-#define RNA_MANIPULATOR_GENERIC_FLAG_NEG_RW_DEF(func_id, member_id, flag_value) \
-static bool rna_Manipulator_##func_id##_get(PointerRNA *ptr) \
+/* wmGizmo.flag (negative) */
+#define RNA_GIZMO_GENERIC_FLAG_NEG_RW_DEF(func_id, member_id, flag_value) \
+static bool rna_Gizmo_##func_id##_get(PointerRNA *ptr) \
 { \
-	wmManipulator *mpr = ptr->data; \
+	wmGizmo *mpr = ptr->data; \
 	return (mpr->member_id & flag_value) == 0; \
 } \
-static void rna_Manipulator_##func_id##_set(PointerRNA *ptr, bool value) \
+static void rna_Gizmo_##func_id##_set(PointerRNA *ptr, bool value) \
 { \
-	wmManipulator *mpr = ptr->data; \
+	wmGizmo *mpr = ptr->data; \
 	SET_FLAG_FROM_TEST(mpr->member_id, !value, flag_value); \
 }
 
-#define RNA_MANIPULATOR_FLAG_RO_DEF(func_id, member_id, flag_value) \
-static int rna_Manipulator_##func_id##_get(PointerRNA *ptr) \
+#define RNA_GIZMO_FLAG_RO_DEF(func_id, member_id, flag_value) \
+static int rna_Gizmo_##func_id##_get(PointerRNA *ptr) \
 { \
-	wmManipulator *mpr = ptr->data; \
+	wmGizmo *mpr = ptr->data; \
 	return (mpr->member_id & flag_value) != 0; \
 }
 
-RNA_MANIPULATOR_GENERIC_FLOAT_ARRAY_RW_DEF(color, color, 3);
-RNA_MANIPULATOR_GENERIC_FLOAT_ARRAY_RW_DEF(color_hi, color_hi, 3);
+RNA_GIZMO_GENERIC_FLOAT_ARRAY_RW_DEF(color, color, 3);
+RNA_GIZMO_GENERIC_FLOAT_ARRAY_RW_DEF(color_hi, color_hi, 3);
 
-RNA_MANIPULATOR_GENERIC_FLOAT_ARRAY_INDEX_RW_DEF(alpha, color, 3);
-RNA_MANIPULATOR_GENERIC_FLOAT_ARRAY_INDEX_RW_DEF(alpha_hi, color_hi, 3);
+RNA_GIZMO_GENERIC_FLOAT_ARRAY_INDEX_RW_DEF(alpha, color, 3);
+RNA_GIZMO_GENERIC_FLOAT_ARRAY_INDEX_RW_DEF(alpha_hi, color_hi, 3);
 
-RNA_MANIPULATOR_GENERIC_FLOAT_ARRAY_RW_DEF(matrix_space, matrix_space, 16);
-RNA_MANIPULATOR_GENERIC_FLOAT_ARRAY_RW_DEF(matrix_basis, matrix_basis, 16);
-RNA_MANIPULATOR_GENERIC_FLOAT_ARRAY_RW_DEF(matrix_offset, matrix_offset, 16);
+RNA_GIZMO_GENERIC_FLOAT_ARRAY_RW_DEF(matrix_space, matrix_space, 16);
+RNA_GIZMO_GENERIC_FLOAT_ARRAY_RW_DEF(matrix_basis, matrix_basis, 16);
+RNA_GIZMO_GENERIC_FLOAT_ARRAY_RW_DEF(matrix_offset, matrix_offset, 16);
 
-static void rna_Manipulator_matrix_world_get(PointerRNA *ptr, float value[16])
+static void rna_Gizmo_matrix_world_get(PointerRNA *ptr, float value[16])
 {
-	wmManipulator *mpr = ptr->data;
-	WM_manipulator_calc_matrix_final(mpr, (float (*)[4])value);
+	wmGizmo *mpr = ptr->data;
+	WM_gizmo_calc_matrix_final(mpr, (float (*)[4])value);
 }
 
-RNA_MANIPULATOR_GENERIC_FLOAT_RW_DEF(scale_basis, scale_basis);
-RNA_MANIPULATOR_GENERIC_FLOAT_RW_DEF(line_width, line_width);
+RNA_GIZMO_GENERIC_FLOAT_RW_DEF(scale_basis, scale_basis);
+RNA_GIZMO_GENERIC_FLOAT_RW_DEF(line_width, line_width);
 
-RNA_MANIPULATOR_GENERIC_FLAG_RW_DEF(flag_use_draw_hover, flag, WM_MANIPULATOR_DRAW_HOVER);
-RNA_MANIPULATOR_GENERIC_FLAG_RW_DEF(flag_use_draw_modal, flag, WM_MANIPULATOR_DRAW_MODAL);
-RNA_MANIPULATOR_GENERIC_FLAG_RW_DEF(flag_use_draw_value, flag, WM_MANIPULATOR_DRAW_VALUE);
-RNA_MANIPULATOR_GENERIC_FLAG_RW_DEF(flag_use_draw_offset_scale, flag, WM_MANIPULATOR_DRAW_OFFSET_SCALE);
-RNA_MANIPULATOR_GENERIC_FLAG_NEG_RW_DEF(flag_use_draw_scale, flag, WM_MANIPULATOR_DRAW_OFFSET_SCALE);
-RNA_MANIPULATOR_GENERIC_FLAG_RW_DEF(flag_hide, flag, WM_MANIPULATOR_HIDDEN);
-RNA_MANIPULATOR_GENERIC_FLAG_RW_DEF(flag_use_grab_cursor, flag, WM_MANIPULATOR_GRAB_CURSOR);
-RNA_MANIPULATOR_GENERIC_FLAG_RW_DEF(flag_use_select_background, flag, WM_MANIPULATOR_SELECT_BACKGROUND);
+RNA_GIZMO_GENERIC_FLAG_RW_DEF(flag_use_draw_hover, flag, WM_GIZMO_DRAW_HOVER);
+RNA_GIZMO_GENERIC_FLAG_RW_DEF(flag_use_draw_modal, flag, WM_GIZMO_DRAW_MODAL);
+RNA_GIZMO_GENERIC_FLAG_RW_DEF(flag_use_draw_value, flag, WM_GIZMO_DRAW_VALUE);
+RNA_GIZMO_GENERIC_FLAG_RW_DEF(flag_use_draw_offset_scale, flag, WM_GIZMO_DRAW_OFFSET_SCALE);
+RNA_GIZMO_GENERIC_FLAG_NEG_RW_DEF(flag_use_draw_scale, flag, WM_GIZMO_DRAW_OFFSET_SCALE);
+RNA_GIZMO_GENERIC_FLAG_RW_DEF(flag_hide, flag, WM_GIZMO_HIDDEN);
+RNA_GIZMO_GENERIC_FLAG_RW_DEF(flag_use_grab_cursor, flag, WM_GIZMO_GRAB_CURSOR);
+RNA_GIZMO_GENERIC_FLAG_RW_DEF(flag_use_select_background, flag, WM_GIZMO_SELECT_BACKGROUND);
 
-/* wmManipulator.state */
-RNA_MANIPULATOR_FLAG_RO_DEF(state_is_highlight, state, WM_MANIPULATOR_STATE_HIGHLIGHT);
-RNA_MANIPULATOR_FLAG_RO_DEF(state_is_modal, state, WM_MANIPULATOR_STATE_MODAL);
-RNA_MANIPULATOR_FLAG_RO_DEF(state_select, state, WM_MANIPULATOR_STATE_SELECT);
+/* wmGizmo.state */
+RNA_GIZMO_FLAG_RO_DEF(state_is_highlight, state, WM_GIZMO_STATE_HIGHLIGHT);
+RNA_GIZMO_FLAG_RO_DEF(state_is_modal, state, WM_GIZMO_STATE_MODAL);
+RNA_GIZMO_FLAG_RO_DEF(state_select, state, WM_GIZMO_STATE_SELECT);
 
-static void rna_Manipulator_state_select_set(struct PointerRNA *ptr, bool value)
+static void rna_Gizmo_state_select_set(struct PointerRNA *ptr, bool value)
 {
-	wmManipulator *mpr = ptr->data;
-	wmManipulatorGroup *mgroup = mpr->parent_mgroup;
-	WM_manipulator_select_set(mgroup->parent_mmap, mpr, value);
+	wmGizmo *mpr = ptr->data;
+	wmGizmoGroup *mgroup = mpr->parent_mgroup;
+	WM_gizmo_select_set(mgroup->parent_mmap, mpr, value);
 }
 
-static PointerRNA rna_Manipulator_group_get(PointerRNA *ptr)
+static PointerRNA rna_Gizmo_group_get(PointerRNA *ptr)
 {
-	wmManipulator *mpr = ptr->data;
-	return rna_pointer_inherit_refine(ptr, &RNA_ManipulatorGroup, mpr->parent_mgroup);
+	wmGizmo *mpr = ptr->data;
+	return rna_pointer_inherit_refine(ptr, &RNA_GizmoGroup, mpr->parent_mgroup);
 }
 
 #ifdef WITH_PYTHON
 
-static void rna_Manipulator_unregister(struct Main *bmain, StructRNA *type);
-void BPY_RNA_manipulator_wrapper(wmManipulatorType *wgt, void *userdata);
+static void rna_Gizmo_unregister(struct Main *bmain, StructRNA *type);
+void BPY_RNA_gizmo_wrapper(wmGizmoType *wgt, void *userdata);
 
-static StructRNA *rna_Manipulator_register(
+static StructRNA *rna_Gizmo_register(
         Main *bmain, ReportList *reports, void *data, const char *identifier,
         StructValidateFunc validate, StructCallbackFunc call, StructFreeFunc free)
 {
@@ -438,17 +438,17 @@ static StructRNA *rna_Manipulator_register(
 		char idname[MAX_NAME];
 	} temp_buffers;
 
-	wmManipulatorType dummywt = {NULL};
-	wmManipulator dummymnp = {NULL};
+	wmGizmoType dummywt = {NULL};
+	wmGizmo dummymnp = {NULL};
 	PointerRNA mnp_ptr;
 
 	/* Two sets of functions. */
 	int have_function[8];
 
-	/* setup dummy manipulator & manipulator type to store static properties in */
+	/* setup dummy gizmo & gizmo type to store static properties in */
 	dummymnp.type = &dummywt;
 	dummywt.idname = temp_buffers.idname;
-	RNA_pointer_create(NULL, &RNA_Manipulator, &dummymnp, &mnp_ptr);
+	RNA_pointer_create(NULL, &RNA_Gizmo, &dummymnp, &mnp_ptr);
 
 	/* Clear so we can detect if it's left unset. */
 	temp_buffers.idname[0] = '\0';
@@ -458,16 +458,16 @@ static StructRNA *rna_Manipulator_register(
 		return NULL;
 
 	if (strlen(identifier) >= sizeof(temp_buffers.idname)) {
-		BKE_reportf(reports, RPT_ERROR, "Registering manipulator class: '%s' is too long, maximum length is %d",
+		BKE_reportf(reports, RPT_ERROR, "Registering gizmo class: '%s' is too long, maximum length is %d",
 		            identifier, (int)sizeof(temp_buffers.idname));
 		return NULL;
 	}
 
-	/* check if we have registered this manipulator type before, and remove it */
+	/* check if we have registered this gizmo type before, and remove it */
 	{
-		const wmManipulatorType *wt = WM_manipulatortype_find(dummywt.idname, true);
+		const wmGizmoType *wt = WM_gizmotype_find(dummywt.idname, true);
 		if (wt && wt->ext.srna) {
-			rna_Manipulator_unregister(bmain, wt->ext.srna);
+			rna_Gizmo_unregister(bmain, wt->ext.srna);
 		}
 	}
 	if (!RNA_struct_available_or_report(reports, dummywt.idname)) {
@@ -475,13 +475,13 @@ static StructRNA *rna_Manipulator_register(
 	}
 
 	{   /* allocate the idname */
-		/* For multiple strings see ManipulatorGroup. */
+		/* For multiple strings see GizmoGroup. */
 		dummywt.idname = BLI_strdup(temp_buffers.idname);
 	}
 
-	/* create a new manipulator type */
-	dummywt.ext.srna = RNA_def_struct_ptr(&BLENDER_RNA, dummywt.idname, &RNA_Manipulator);
-	/* manipulator properties are registered separately */
+	/* create a new gizmo type */
+	dummywt.ext.srna = RNA_def_struct_ptr(&BLENDER_RNA, dummywt.idname, &RNA_Gizmo);
+	/* gizmo properties are registered separately */
 	RNA_def_struct_flag(dummywt.ext.srna, STRUCT_NO_IDPROPERTIES);
 	dummywt.ext.data = data;
 	dummywt.ext.call = call;
@@ -489,21 +489,21 @@ static StructRNA *rna_Manipulator_register(
 
 	{
 		int i = 0;
-		dummywt.draw = (have_function[i++]) ? rna_manipulator_draw_cb : NULL;
-		dummywt.draw_select = (have_function[i++]) ? rna_manipulator_draw_select_cb : NULL;
-		dummywt.test_select = (have_function[i++]) ? rna_manipulator_test_select_cb : NULL;
-		dummywt.modal = (have_function[i++]) ? rna_manipulator_modal_cb : NULL;
-//		dummywt.property_update = (have_function[i++]) ? rna_manipulator_property_update : NULL;
-//		dummywt.position_get = (have_function[i++]) ? rna_manipulator_position_get : NULL;
-		dummywt.setup = (have_function[i++]) ? rna_manipulator_setup_cb : NULL;
-		dummywt.invoke = (have_function[i++]) ? rna_manipulator_invoke_cb : NULL;
-		dummywt.exit = (have_function[i++]) ? rna_manipulator_exit_cb : NULL;
-		dummywt.select_refresh = (have_function[i++]) ? rna_manipulator_select_refresh_cb : NULL;
+		dummywt.draw = (have_function[i++]) ? rna_gizmo_draw_cb : NULL;
+		dummywt.draw_select = (have_function[i++]) ? rna_gizmo_draw_select_cb : NULL;
+		dummywt.test_select = (have_function[i++]) ? rna_gizmo_test_select_cb : NULL;
+		dummywt.modal = (have_function[i++]) ? rna_gizmo_modal_cb : NULL;
+//		dummywt.property_update = (have_function[i++]) ? rna_gizmo_property_update : NULL;
+//		dummywt.position_get = (have_function[i++]) ? rna_gizmo_position_get : NULL;
+		dummywt.setup = (have_function[i++]) ? rna_gizmo_setup_cb : NULL;
+		dummywt.invoke = (have_function[i++]) ? rna_gizmo_invoke_cb : NULL;
+		dummywt.exit = (have_function[i++]) ? rna_gizmo_exit_cb : NULL;
+		dummywt.select_refresh = (have_function[i++]) ? rna_gizmo_select_refresh_cb : NULL;
 
 		BLI_assert(i == ARRAY_SIZE(have_function));
 	}
 
-	WM_manipulatortype_append_ptr(BPY_RNA_manipulator_wrapper, (void *)&dummywt);
+	WM_gizmotype_append_ptr(BPY_RNA_gizmo_wrapper, (void *)&dummywt);
 
 	/* update while blender is running */
 	WM_main_add_notifier(NC_SCREEN | NA_EDITED, NULL);
@@ -511,9 +511,9 @@ static StructRNA *rna_Manipulator_register(
 	return dummywt.ext.srna;
 }
 
-static void rna_Manipulator_unregister(struct Main *bmain, StructRNA *type)
+static void rna_Gizmo_unregister(struct Main *bmain, StructRNA *type)
 {
-	wmManipulatorType *wt = RNA_struct_blender_type_get(type);
+	wmGizmoType *wt = RNA_struct_blender_type_get(type);
 
 	if (!wt)
 		return;
@@ -523,71 +523,71 @@ static void rna_Manipulator_unregister(struct Main *bmain, StructRNA *type)
 
 	WM_main_add_notifier(NC_SCREEN | NA_EDITED, NULL);
 
-	WM_manipulatortype_remove_ptr(NULL, bmain, wt);
+	WM_gizmotype_remove_ptr(NULL, bmain, wt);
 }
 
-static void **rna_Manipulator_instance(PointerRNA *ptr)
+static void **rna_Gizmo_instance(PointerRNA *ptr)
 {
-	wmManipulator *mpr = ptr->data;
+	wmGizmo *mpr = ptr->data;
 	return &mpr->py_instance;
 }
 
 #endif  /* WITH_PYTHON */
 
 
-static StructRNA *rna_Manipulator_refine(PointerRNA *mnp_ptr)
+static StructRNA *rna_Gizmo_refine(PointerRNA *mnp_ptr)
 {
-	wmManipulator *mpr = mnp_ptr->data;
-	return (mpr->type && mpr->type->ext.srna) ? mpr->type->ext.srna : &RNA_Manipulator;
+	wmGizmo *mpr = mnp_ptr->data;
+	return (mpr->type && mpr->type->ext.srna) ? mpr->type->ext.srna : &RNA_Gizmo;
 }
 
 /** \} */
 
-/** \name Manipulator Group API
+/** \name Gizmo Group API
  * \{ */
 
-static wmManipulator *rna_ManipulatorGroup_manipulator_new(
-        wmManipulatorGroup *mgroup, ReportList *reports, const char *idname)
+static wmGizmo *rna_GizmoGroup_gizmo_new(
+        wmGizmoGroup *mgroup, ReportList *reports, const char *idname)
 {
-	const wmManipulatorType *wt = WM_manipulatortype_find(idname, true);
+	const wmGizmoType *wt = WM_gizmotype_find(idname, true);
 	if (wt == NULL) {
-		BKE_reportf(reports, RPT_ERROR, "ManipulatorType '%s' not known", idname);
+		BKE_reportf(reports, RPT_ERROR, "GizmoType '%s' not known", idname);
 		return NULL;
 	}
-	wmManipulator *mpr = WM_manipulator_new_ptr(wt, mgroup, NULL);
+	wmGizmo *mpr = WM_gizmo_new_ptr(wt, mgroup, NULL);
 	return mpr;
 }
 
-static void rna_ManipulatorGroup_manipulator_remove(
-        wmManipulatorGroup *mgroup, bContext *C, wmManipulator *mpr)
+static void rna_GizmoGroup_gizmo_remove(
+        wmGizmoGroup *mgroup, bContext *C, wmGizmo *mpr)
 {
-	WM_manipulator_unlink(&mgroup->manipulators, mgroup->parent_mmap, mpr, C);
+	WM_gizmo_unlink(&mgroup->gizmos, mgroup->parent_mmap, mpr, C);
 }
 
-static void rna_ManipulatorGroup_manipulator_clear(
-        wmManipulatorGroup *mgroup, bContext *C)
+static void rna_GizmoGroup_gizmo_clear(
+        wmGizmoGroup *mgroup, bContext *C)
 {
-	while (mgroup->manipulators.first) {
-		WM_manipulator_unlink(&mgroup->manipulators, mgroup->parent_mmap, mgroup->manipulators.first, C);
+	while (mgroup->gizmos.first) {
+		WM_gizmo_unlink(&mgroup->gizmos, mgroup->parent_mmap, mgroup->gizmos.first, C);
 	}
 }
 
-static void rna_ManipulatorGroup_name_get(PointerRNA *ptr, char *value)
+static void rna_GizmoGroup_name_get(PointerRNA *ptr, char *value)
 {
-	wmManipulatorGroup *mgroup = ptr->data;
+	wmGizmoGroup *mgroup = ptr->data;
 	strcpy(value, mgroup->type->name);
 }
 
-static int rna_ManipulatorGroup_name_length(PointerRNA *ptr)
+static int rna_GizmoGroup_name_length(PointerRNA *ptr)
 {
-	wmManipulatorGroup *mgroup = ptr->data;
+	wmGizmoGroup *mgroup = ptr->data;
 	return strlen(mgroup->type->name);
 }
 
 /* just to work around 'const char *' warning and to ensure this is a python op */
-static void rna_ManipulatorGroup_bl_idname_set(PointerRNA *ptr, const char *value)
+static void rna_GizmoGroup_bl_idname_set(PointerRNA *ptr, const char *value)
 {
-	wmManipulatorGroup *data = ptr->data;
+	wmGizmoGroup *data = ptr->data;
 	char *str = (char *)data->type->idname;
 	if (!str[0])
 		BLI_strncpy(str, value, MAX_NAME);    /* utf8 already ensured */
@@ -595,9 +595,9 @@ static void rna_ManipulatorGroup_bl_idname_set(PointerRNA *ptr, const char *valu
 		assert(!"setting the bl_idname on a non-builtin operator");
 }
 
-static void rna_ManipulatorGroup_bl_label_set(PointerRNA *ptr, const char *value)
+static void rna_GizmoGroup_bl_label_set(PointerRNA *ptr, const char *value)
 {
-	wmManipulatorGroup *data = ptr->data;
+	wmGizmoGroup *data = ptr->data;
 	char *str = (char *)data->type->name;
 	if (!str[0])
 		BLI_strncpy(str, value, MAX_NAME);    /* utf8 already ensured */
@@ -605,18 +605,18 @@ static void rna_ManipulatorGroup_bl_label_set(PointerRNA *ptr, const char *value
 		assert(!"setting the bl_label on a non-builtin operator");
 }
 
-static bool rna_ManipulatorGroup_has_reports_get(PointerRNA *ptr)
+static bool rna_GizmoGroup_has_reports_get(PointerRNA *ptr)
 {
-	wmManipulatorGroup *mgroup = ptr->data;
+	wmGizmoGroup *mgroup = ptr->data;
 	return (mgroup->reports && mgroup->reports->list.first);
 }
 
 #ifdef WITH_PYTHON
 
-static bool rna_manipulatorgroup_poll_cb(const bContext *C, wmManipulatorGroupType *wgt)
+static bool rna_gizmogroup_poll_cb(const bContext *C, wmGizmoGroupType *wgt)
 {
 
-	extern FunctionRNA rna_ManipulatorGroup_poll_func;
+	extern FunctionRNA rna_GizmoGroup_poll_func;
 
 	PointerRNA ptr;
 	ParameterList list;
@@ -625,7 +625,7 @@ static bool rna_manipulatorgroup_poll_cb(const bContext *C, wmManipulatorGroupTy
 	int visible;
 
 	RNA_pointer_create(NULL, wgt->ext.srna, NULL, &ptr); /* dummy */
-	func = &rna_ManipulatorGroup_poll_func; /* RNA_struct_find_function(&ptr, "poll"); */
+	func = &rna_GizmoGroup_poll_func; /* RNA_struct_find_function(&ptr, "poll"); */
 
 	RNA_parameter_list_create(&list, &ptr, func);
 	RNA_parameter_set_lookup(&list, "context", &C);
@@ -639,16 +639,16 @@ static bool rna_manipulatorgroup_poll_cb(const bContext *C, wmManipulatorGroupTy
 	return visible;
 }
 
-static void rna_manipulatorgroup_setup_cb(const bContext *C, wmManipulatorGroup *mgroup)
+static void rna_gizmogroup_setup_cb(const bContext *C, wmGizmoGroup *mgroup)
 {
-	extern FunctionRNA rna_ManipulatorGroup_setup_func;
+	extern FunctionRNA rna_GizmoGroup_setup_func;
 
 	PointerRNA mgroup_ptr;
 	ParameterList list;
 	FunctionRNA *func;
 
 	RNA_pointer_create(NULL, mgroup->type->ext.srna, mgroup, &mgroup_ptr);
-	func = &rna_ManipulatorGroup_setup_func; /* RNA_struct_find_function(&wgroupr, "setup"); */
+	func = &rna_GizmoGroup_setup_func; /* RNA_struct_find_function(&wgroupr, "setup"); */
 
 	RNA_parameter_list_create(&list, &mgroup_ptr, func);
 	RNA_parameter_set_lookup(&list, "context", &C);
@@ -657,9 +657,9 @@ static void rna_manipulatorgroup_setup_cb(const bContext *C, wmManipulatorGroup
 	RNA_parameter_list_free(&list);
 }
 
-static wmKeyMap *rna_manipulatorgroup_setup_keymap_cb(const wmManipulatorGroupType *wgt, wmKeyConfig *config)
+static wmKeyMap *rna_gizmogroup_setup_keymap_cb(const wmGizmoGroupType *wgt, wmKeyConfig *config)
 {
-	extern FunctionRNA rna_ManipulatorGroup_setup_keymap_func;
+	extern FunctionRNA rna_GizmoGroup_setup_keymap_func;
 	void *ret;
 
 	PointerRNA ptr;
@@ -667,7 +667,7 @@ static wmKeyMap *rna_manipulatorgroup_setup_keymap_cb(const wmManipulatorGroupTy
 	FunctionRNA *func;
 
 	RNA_pointer_create(NULL, wgt->ext.srna, NULL, &ptr); /* dummy */
-	func = &rna_ManipulatorGroup_setup_keymap_func; /* RNA_struct_find_function(&wgroupr, "setup_keymap"); */
+	func = &rna_GizmoGroup_setup_keymap_func; /* RNA_struct_find_function(&wgroupr, "setup_keymap"); */
 
 	RNA_parameter_list_create(&list, &ptr, func);
 	RNA_parameter_set_lookup(&list, "keyconfig", &config);
@@ -681,16 +681,16 @@ static wmKeyMap *rna_manipulatorgroup_setup_keymap_cb(const wmManipulatorGroupTy
 	return keymap;
 }
 
-static void rna_manipulatorgroup_refresh_cb(const bContext *C, wmManipulatorGroup *mgroup)
+static void rna_gizmogroup_refresh_cb(const bContext *C, wmGizmoGroup *mgroup)
 {
-	extern FunctionRNA rna_ManipulatorGroup_refresh_func;
+	extern FunctionRNA rna_GizmoGroup_refresh_func;
 
 	PointerRNA mgroup_ptr;
 	ParameterList list;
 	FunctionRNA *func;
 
 	RNA_pointer_create(NULL, mgroup->type->ext.srna, mgroup, &mgroup_ptr);
-	func = &rna_ManipulatorGroup_refresh_func; /* RNA_struct_find_function(&wgroupr, "refresh"); */
+	func = &rna_GizmoGroup_refresh_func; /* RNA_struct_find_function(&wgroupr, "refresh"); */
 
 	RNA_parameter_list_create(&list, &mgroup_ptr, func);
 	RNA_parameter_set_lookup(&list, "context", &C);
@@ -699,16 +699,16 @@ static void rna_manipulatorgroup_refresh_cb(const bContext *C, wmManipulatorGrou
 	RNA_parameter_list_free(&list);
 }
 
-static void rna_manipulatorgroup_draw_prepare_cb(const bContext *C, wmManipulatorGroup *mgroup)
+static void rna_gizmogroup_draw_prepare_cb(const bContext *C, wmGizmoGroup *mgroup)
 {
-	extern FunctionRNA rna_ManipulatorGroup_draw_prepare_func;
+	extern FunctionRNA rna_GizmoGroup_draw_prepare_func;
 
 	PointerRNA mgroup_ptr;
 	ParameterList list;
 	FunctionRNA *func;
 
 	RNA_pointer_create(NULL, mgroup->type->ext.srna, mgroup, &mgroup_ptr);
-	func = &rna_ManipulatorGroup_draw_prepare_func; /* RNA_struct_find_function(&wgroupr, "draw_prepare"); */
+	func = &rna_GizmoGroup_draw_prepare_func; /* RNA_struct_find_function(&wgroupr, "draw_prepare"); */
 
 	RNA_parameter_list_create(&list, &mgroup_ptr, func);
 	RNA_parameter_set_lookup(&list, "context", &C);
@@ -717,10 +717,10 @@ static void rna_manipulatorgroup_draw_prepare_cb(const bContext *C, wmManipulato
 	RNA_parameter_list_free(&list);
 }
 
-void BPY_RNA_manipulatorgroup_wrapper(wmManipulatorGroupType *wgt, void *userdata);
-static void rna_ManipulatorGroup_unregister(struct Main *bmain, StructRNA *type);
+void BPY_RNA_gizmogroup_wrapper(wmGizmoGroupType *wgt, void *userdata);
+static void rna_GizmoGroup_unregister(struct Main *bmain, StructRNA *type);
 
-static StructRNA *rna_ManipulatorGroup_register(
+static StructRNA *rna_GizmoGroup_register(
         Main *bmain, ReportList *reports, void *data, const char *identifier,
         StructValidateFunc validate, StructCallbackFunc call, StructFreeFunc free)
 {
@@ -729,19 +729,19 @@ static StructRNA *rna_ManipulatorGroup_register(
 		char idname[MAX_NAME];
 	} temp_buffers;
 
-	wmManipulatorGroupType dummywgt = {NULL};
-	wmManipulatorGroup dummywg = {NULL};
+	wmGizmoGroupType dummywgt = {NULL};
+	wmGizmoGroup dummywg = {NULL};
 	PointerRNA wgptr;
 
 	/* Two sets of functions. */
 	int have_function[5];
 
-	/* setup dummy manipulatorgroup & manipulatorgroup type to store static properties in */
+	/* setup dummy gizmogroup & gizmogroup type to store static properties in */
 	dummywg.type = &dummywgt;
 	dummywgt.name = temp_buffers.name;
 	dummywgt.idname = temp_buffers.idname;
 
-	RNA_pointer_create(NULL, &RNA_ManipulatorGroup, &dummywg, &wgptr);
+	RNA_pointer_create(NULL, &RNA_GizmoGroup, &dummywg, &wgptr);
 
 	/* Clear so we can detect if it's left unset. */
 	temp_buffers.idname[0] = temp_buffers.name[0] = '\0';
@@ -751,28 +751,28 @@ static StructRNA *rna_ManipulatorGroup_register(
 		return NULL;
 
 	if (strlen(identifier) >= sizeof(temp_buffers.idname)) {
-		BKE_reportf(reports, RPT_ERROR, "Registering manipulatorgroup class: '%s' is too long, maximum length is %d",
+		BKE_reportf(reports, RPT_ERROR, "Registering gizmogroup class: '%s' is too long, maximum length is %d",
 		            identifier, (int)sizeof(temp_buffers.idname));
 		return NULL;
 	}
 
 	/* check if the area supports widgets */
-	const struct wmManipulatorMapType_Params wmap_params = {
+	const struct wmGizmoMapType_Params wmap_params = {
 		.spaceid = dummywgt.mmap_params.spaceid,
 		.regionid = dummywgt.mmap_params.regionid,
 	};
 
-	wmManipulatorMapType *mmap_type = WM_manipulatormaptype_ensure(&wmap_params);
+	wmGizmoMapType *mmap_type = WM_gizmomaptype_ensure(&wmap_params);
 	if (mmap_type == NULL) {
-		BKE_reportf(reports, RPT_ERROR, "Area type does not support manipulators");
+		BKE_reportf(reports, RPT_ERROR, "Area type does not support gizmos");
 		return NULL;
 	}
 
-	/* check if we have registered this manipulatorgroup type before, and remove it */
+	/* check if we have registered this gizmogroup type before, and remove it */
 	{
-		wmManipulatorGroupType *wgt = WM_manipulatorgrouptype_find(dummywgt.idname, true);
+		wmGizmoGroupType *wgt = WM_gizmogrouptype_find(dummywgt.idname, true);
 		if (wgt && wgt->ext.srna) {
-			rna_ManipulatorGroup_unregister(bmain, wgt->ext.srna);
+			rna_GizmoGroup_unregister(bmain, wgt->ext.srna);
 		}
 	}
 	if (!RNA_struct_available_or_report(reports, dummywgt.idname)) {
@@ -792,23 +792,23 @@ static StructRNA *rna_ManipulatorGroup_register(
 		BLI_assert(ARRAY_SIZE(strings) == 2);
 	}
 
-	/* create a new manipulatorgroup type */
-	dummywgt.ext.srna = RNA_def_struct_ptr(&BLENDER_RNA, dummywgt.idname, &RNA_ManipulatorGroup);
-	RNA_def_struct_flag(dummywgt.ext.srna, STRUCT_NO_IDPROPERTIES); /* manipulatorgroup properties are registered separately */
+	/* create a new gizmogroup type */
+	dummywgt.ext.srna = RNA_def_struct_ptr(&BLENDER_RNA, dummywgt.idname, &RNA_GizmoGroup);
+	RNA_def_struct_flag(dummywgt.ext.srna, STRUCT_NO_IDPROPERTIES); /* gizmogroup properties are registered separately */
 	dummywgt.ext.data = data;
 	dummywgt.ext.call = call;
 	dummywgt.ext.free = free;
 
 	/* We used to register widget group types like this, now we do it similar to
 	 * operator types. Thus we should be able to do the same as operator types now. */
-	dummywgt.poll = (have_function[0]) ? rna_manipulatorgroup_poll_cb : NULL;
-	dummywgt.setup_keymap =     (have_function[1]) ? rna_manipulatorgroup_setup_keymap_cb : NULL;
-	dummywgt.setup =            (have_function[2]) ? rna_manipulatorgroup_setup_cb : NULL;
-	dummywgt.refresh =          (have_function[3]) ? rna_manipulatorgroup_refresh_cb : NULL;
-	dummywgt.draw_prepare =     (have_function[4]) ? rna_manipulatorgroup_draw_prepare_cb : NULL;
+	dummywgt.poll = (have_function[0]) ? rna_gizmogroup_poll_cb : NULL;
+	dummywgt.setup_keymap =     (have_function[1]) ? rna_gizmogroup_setup_keymap_cb : NULL;
+	dummywgt.setup =            (have_function[2]) ? rna_gizmogroup_setup_cb : NULL;
+	dummywgt.refresh =          (have_function[3]) ? rna_gizmogroup_refresh_cb : NULL;
+	dummywgt.draw_prepare =     (have_function[4]) ? rna_gizmogroup_draw_prepare_cb : NULL;
 
-	wmManipulatorGroupType *wgt = WM_manipulatorgrouptype_append_ptr(
-	        BPY_RNA_manipulatorgroup_wrapper, (void *)&dummywgt);
+	wmGizmoGroupType *wgt = WM_gizmogrouptype_append_ptr(
+	        BPY_RNA_gizmogroup_wrapper, (void *)&dummywgt);
 
 	{
 		const char *owner_id = RNA_struct_state_owner_get();
@@ -817,8 +817,8 @@ static StructRNA *rna_ManipulatorGroup_register(
 		}
 	}
 
-	if (wgt->flag & WM_MANIPULATORGROUPTYPE_PERSISTENT) {
-		WM_manipulator_group_type_add_ptr_ex(wgt, mmap_type);
+	if (wgt->flag & WM_GIZMOGROUPTYPE_PERSISTENT) {
+		WM_gizmo_group_type_add_ptr_ex(wgt, mmap_type);
 
 		/* update while blender is running */
 		WM_main_add_notifier(NC_SCREEN | NA_EDITED, NULL);
@@ -827,9 +827,9 @@ static StructRNA *rna_ManipulatorGroup_register(
 	return dummywgt.ext.srna;
 }
 
-static void rna_ManipulatorGroup_unregister(struct Main *bmain, StructRNA *type)
+static void rna_GizmoGroup_unregister(struct Main *bmain, StructRNA *type)
 {
-	wmManipulatorGroupType *wgt = RNA_struct_blender_type_get(type);
+	wmGizmoGroupType *wgt = RNA_struct_blender_type_get(type);
 
 	if (!wgt)
 		return;
@@ -839,27 +839,27 @@ static void rna_ManipulatorGroup_unregister(struct Main *bmain, StructRNA *type)
 
 	WM_main_add_notifier(NC_SCREEN | NA_EDITED, NULL);
 
-	WM_manipulator_group_type_remove_ptr(bmain, wgt);
+	WM_gizmo_group_type_remove_ptr(bmain, wgt);
 }
 
-static void **rna_ManipulatorGroup_instance(PointerRNA *ptr)
+static void **rna_GizmoGroup_instance(PointerRNA *ptr)
 {
-	wmManipulatorGroup *mgroup = ptr->data;
+	wmGizmoGroup *mgroup = ptr->data;
 	return &mgroup->py_instance;
 }
 
 #endif  /* WITH_PYTHON */
 
-static StructRNA *rna_ManipulatorGroup_refine(PointerRNA *mgroup_ptr)
+static StructRNA *rna_GizmoGroup_refine(PointerRNA *mgroup_ptr)
 {
-	wmManipulatorGroup *mgroup = mgroup_ptr->data;
-	return (mgroup->type && mgroup->type->ext.srna) ? mgroup->type->ext.srna : &RNA_ManipulatorGroup;
+	wmGizmoGroup *mgroup = mgroup_ptr->data;
+	return (mgroup->type && mgroup->type->ext.srna) ? mgroup->type->ext.srna : &RNA_GizmoGroup;
 }
 
-static void rna_ManipulatorGroup_manipulators_begin(CollectionPropertyIterator *iter, PointerRNA *mgroup_ptr)
+static void rna_GizmoGroup_gizmos_begin(CollectionPropertyIterator *iter, PointerRNA *mgroup_ptr)
 {
-	wmManipulatorGroup *mgroup = mgroup_ptr->data;
-	rna_iterator_listbase_begin(iter, &mgroup->manipulators, NULL);
+	wmGizmoGroup *mgroup = mgroup_ptr->data;
+	rna_iterator_listbase_begin(iter, &mgroup->gizmos, NULL);
 }
 
 /** \} */
@@ -868,40 +868,40 @@ static void rna_ManipulatorGroup_manipulators_begin(CollectionPropertyIterator *
 #else /* RNA_RUNTIME */
 
 
-/* ManipulatorGroup.manipulators */
-static void rna_def_manipulators(BlenderRNA *brna, PropertyRNA *cprop)
+/* GizmoGroup.gizmos */
+static void rna_def_gizmos(BlenderRNA *brna, PropertyRNA *cprop)
 {
 	StructRNA *srna;
 
 	FunctionRNA *func;
 	PropertyRNA *parm;
 
-	RNA_def_property_srna(cprop, "Manipulators");
-	srna = RNA_def_struct(brna, "Manipulators", NULL);
-	RNA_def_struct_sdna(srna, "wmManipulatorGroup");
-	RNA_def_struct_ui_text(srna, "Manipulators", "Collection of manipulators");
+	RNA_def_property_srna(cprop, "Gizmos");
+	srna = RNA_def_struct(brna, "Gizmos", NULL);
+	RNA_def_struct_sdna(srna, "wmGizmoGroup");
+	RNA_def_struct_ui_text(srna, "Gizmos", "Collection of gizmos");
 
-	func = RNA_def_function(srna, "new", "rna_ManipulatorGroup_manipulator_new");
-	RNA_def_function_ui_description(func, "Add manipulator");
+	func = RNA_def_function(srna, "new", "rna_GizmoGroup_gizmo_new");
+	RNA_def_function_ui_description(func, "Add gizmo");
 	RNA_def_function_flag(func, FUNC_USE_REPORTS);
-	RNA_def_string(func, "type", "Type", 0, "", "Manipulator identifier"); /* optional */
-	parm = RNA_def_pointer(func, "manipulator", "Manipulator", "", "New manipulator");
+	RNA_def_string(func, "type", "Type", 0, "", "Gizmo identifier"); /* optional */
+	parm = RNA_def_pointer(func, "gizmo", "Gizmo", "", "New gizmo");
 	RNA_def_function_return(func, parm);
 
-	func = RNA_def_function(srna, "remove", "rna_ManipulatorGroup_manipulator_remove");
+	func = RNA_def_function(srna, "remove", "rna_GizmoGroup_gizmo_remove");
 	RNA_def_function_flag(func, FUNC_USE_CONTEXT);
-	RNA_def_function_ui_description(func, "Delete manipulator");
-	parm = RNA_def_pointer(func, "manipulator", "Manipulator", "", "New manipulator");
+	RNA_def_function_ui_description(func, "Delete gizmo");
+	parm = RNA_def_pointer(func, "gizmo", "Gizmo", "", "New gizmo");
 	RNA_def_parameter_flags(parm, PROP_NEVER_NULL, PARM_REQUIRED);
 	RNA_def_parameter_clear_flags(parm, PROP_THICK_WRAP, 0);
 
-	func = RNA_def_function(srna, "clear", "rna_ManipulatorGroup_manipulator_clear");
+	func = RNA_def_function(srna, "clear", "rna_GizmoGroup_gizmo_clear");
 	RNA_def_function_flag(func, FUNC_USE_CONTEXT);
-	RNA_def_function_ui_description(func, "Delete all manipulators");
+	RNA_def_function_ui_description(func, "Delete all gizmos");
 }
 
 
-static void rna_def_manipulator(BlenderRNA *brna, PropertyRNA *cprop)
+static void rna_def_gizmo(BlenderRNA *brna, PropertyRNA *cprop)
 {
 	StructRNA *srna;
 	PropertyRNA *prop;
@@ -909,26 +909,26 @@ static void rna_def_manipulator(BlenderRNA *brna, PropertyRNA *cprop)
 	FunctionRNA *func;
 	PropertyRNA *parm;
 
-	RNA_def_property_srna(cprop, "Manipulator");
-	srna = RNA_def_struct(brna, "Manipulator", NULL);
-	RNA_def_struct_sdna(srna, "wmManipulator");
-	RNA_def_struct_ui_text(srna, "Manipulator", "Collection of manipulators");
-	RNA_def_struct_refine_func(srna, "rna_Manipulator_refine");
+	RNA_def_property_srna(cprop, "Gizmo");
+	srna = RNA_def_struct(brna, "Gizmo", NULL);
+	RNA_def_struct_sdna(srna, "wmGizmo");
+	RNA_def_struct_ui_text(srna, "Gizmo", "Collection of gizmos");
+	RNA_def_struct_refine_func(srna, "rna_Gizmo_refine");
 
 #ifdef WITH_PYTHON
 	RNA_def_struct_register_funcs(
 	        srna,
-	        "rna_Manipulator_register",
-	        "rna_Manipulator_unregister",
-	        "rna_Manipulator_instance");
+	        "rna_Gizmo_register",
+	        "rna_Gizmo_unregister",
+	        "rna_Gizmo_instance");
 #endif
 	RNA_def_struct_translation_context(srna, BLT_I18NCONTEXT_OPERATOR_DEFAULT);
 
 	prop = RNA_def_property(srna, "properties", PROP_POINTER, PROP_NONE);
 	RNA_def_property_flag(prop, PROP_NEVER_NULL);
-	RNA_def_property_struct_type(prop, "ManipulatorProperties");
+	RNA_def_property_struct_type(prop, "GizmoProperties");
 	RNA_def_property_ui_text(prop, "Properties", "");
-	RNA_def_property_pointer_funcs(prop, "rna_Manipulator_properties_get", NULL, NULL, NULL);
+	RNA_def_property_pointer_funcs(prop, "rna_Gizmo_properties_get", NULL, NULL, NULL);
 
 	/* -------------------------------------------------------------------- */
 	/* Registerable Variables */
@@ -938,20 +938,20 @@ static void rna_def_manipulator(BlenderRNA *brna, PropertyRNA *cprop)
 	prop = RNA_def_property(srna, "bl_idname", PROP_STRING, PROP_NONE);
 	RNA_def_property_string_sdna(prop, NULL, "type->idname");
 	RNA_def_property_string_maxlength(prop, MAX_NAME);
-	RNA_def_property_string_funcs(prop, NULL, NULL, "rna_Manipulator_bl_idname_set");
+	RNA_def_property_string_funcs(prop, NULL, NULL, "rna_Gizmo_bl_idname_set");
 	/* RNA_def_property_clear_flag(prop, PROP_EDITABLE); */
 	RNA_def_property_flag(prop, PROP_REGISTER);
 
 	RNA_define_verify_sdna(1); /* not in sdna */
 
-	/* wmManipulator.draw */
+	/* wmGizmo.draw */
 	func = RNA_def_function(srna, "draw", NULL);
 	RNA_def_function_ui_description(func, "");
 	RNA_def_function_flag(func, FUNC_REGISTER);
 	parm = RNA_def_pointer(func, "context", "Context", "", "");
 	RNA_def_parameter_flags(parm, PROP_NEVER_NULL, PARM_REQUIRED);
 
-	/* wmManipulator.draw_select */
+	/* wmGizmo.draw_select */
 	func = RNA_def_function(srna, "draw_select", NULL);
 	RNA_def_function_ui_description(func, "");
 	RNA_def_function_flag(func, FUNC_REGISTER_OPTIONAL);
@@ -959,7 +959,7 @@ static void rna_def_manipulator(BlenderRNA *brna, PropertyRNA *cprop)
 	RNA_def_parameter_flags(parm, PROP_NEVER_NULL, PARM_REQUIRED);
 	parm = RNA_def_int(func, "select_id", 0, 0, INT_MAX, "", "", 0, INT_MAX);
 
-	/* wmManipulator.test_select */
+	/* wmGizmo.test_select */
 	func = RNA_def_function(srna, "test_select", NULL);
 	RNA_def_function_ui_description(func, "");
 	RNA_def_function_flag(func, FUNC_REGISTER_OPTIONAL);
@@ -970,10 +970,10 @@ static void rna_def_manipulator(BlenderRNA *brna, PropertyRNA *cprop)
 	parm = RNA_def_int(func, "intersect_id", 0, 0, INT_MAX, "", "", 0, INT_MAX);
 	RNA_def_function_return(func, parm);
 
-	/* wmManipulator.handler */
+	/* wmGizmo.handler */
 	static EnumPropertyItem tweak_actions[] = {
-		{WM_MANIPULATOR_TWEAK_PRECISE, "PRECISE", 0, "Precise", ""},
-		{WM_MANIPULATOR_TWEAK_SNAP, "SNAP", 0, "Snap", ""},
+		{WM_GIZMO_TWEAK_PRECISE, "PRECISE", 0, "Precise", ""},
+		{WM_GIZMO_TWEAK_SNAP, "SNAP", 0, "Snap", ""},
 		{0, NULL, 0, NULL, NULL}
 	};
 	func = RNA_def_function(srna, "modal", NULL);
@@ -988,15 +988,15 @@ static void rna_def_manipulator(BlenderRNA *brna, PropertyRNA *cprop)
 	RNA_def_parameter_flags(parm, 0, PARM_REQUIRED);
 	parm = RNA_def_enum_flag(func, "result", rna_enum_operator_return_items, OPERATOR_CANCELLED, "result", "");
 	RNA_def_function_return(func, parm);
-	/* wmManipulator.property_update */
+	/* wmGizmo.property_update */
 	/* TODO */
 
-	/* wmManipulator.setup */
+	/* wmGizmo.setup */
 	func = RNA_def_function(srna, "setup", NULL);
 	RNA_def_function_ui_description(func, "");
 	RNA_def_function_flag(func, FUNC_REGISTER_OPTIONAL | FUNC_ALLOW_WRITE);
 
-	/* wmManipulator.invoke */
+	/* wmGizmo.invoke */
 	func = RNA_def_function(srna, "invoke", NULL);
 	RNA_def_function_ui_description(func, "");
 	RNA_def_function_flag(func, FUNC_REGISTER_OPTIONAL | FUNC_ALLOW_WRITE);
@@ -1007,7 +1007,7 @@ static void rna_def_manipulator(BlenderRNA *brna, PropertyRNA *cprop)
 	parm = RNA_def_enum_flag(func, "result", rna_enum_operator_return_items, OPERATOR_CANCELLED, "result", "");
 	RNA_def_function_return(func, parm);
 
-	/* wmManipulator.exit */
+	/* wmGizmo.exit */
 	func = RNA_def_function(srna, "exit", NULL);
 	RNA_def_function_ui_description(func, "");
 	RNA_def_function_flag(func, FUNC_REGISTER_OPTIONAL | FUNC_ALLOW_WRITE);
@@ -1016,10 +1016,10 @@ static void rna_def_manipulator(BlenderRNA *brna, PropertyRNA *cprop)
 	parm = RNA_def_boolean(func, "cancel", 0, "Cancel, otherwise confirm", "");
 	RNA_def_parameter_flags(parm, 0, PARM_REQUIRED);
 
-	/* wmManipulator.cursor_get */
+	/* wmGizmo.cursor_get */
 	/* TODO */
 
-	/* wmManipulator.select_refresh */
+	/* wmGizmo.select_refresh */
 	func = RNA_def_function(srna, "select_refresh", NULL);
 	RNA_def_function_ui_description(func, "");
 	RNA_def_function_flag(func, FUNC_REGISTER_OPTIONAL | FUNC_ALLOW_WRITE);
@@ -1030,146 +1030,146 @@ static void rna_def_manipulator(BlenderRNA *brna, PropertyRNA *cprop)
 
 	prop = RNA_def_property(srna, "group", PROP_POINTER, PROP_NONE);
 	RNA_def_property_clear_flag(prop, PROP_EDITABLE);
-	RNA_def_property_struct_type(prop, "ManipulatorGroup");
-	RNA_def_property_pointer_funcs(prop, "rna_Manipulator_group_get", NULL, NULL, NULL);
-	RNA_def_property_ui_text(prop, "", "Manipulator group this manipulator is a member of");
+	RNA_def_property_struct_type(prop, "GizmoGroup");
+	RNA_def_property_pointer_funcs(prop, "rna_Gizmo_group_get", NULL, NULL, NULL);
+	RNA_def_property_ui_text(prop, "", "Gizmo group this gizmo is a member of");
 
 	/* Color & Alpha */
 	prop = RNA_def_property(srna, "color", PROP_FLOAT, PROP_COLOR);
 	RNA_def_property_array(prop, 3);
-	RNA_def_property_float_funcs(prop, "rna_Manipulator_color_get", "rna_Manipulator_color_set", NULL);
+	RNA_def_property_float_funcs(prop, "rna_Gizmo_color_get", "rna_Gizmo_color_set", NULL);
 
 	prop = RNA_def_property(srna, "alpha", PROP_FLOAT, PROP_NONE);
 	RNA_def_property_ui_text(prop, "Alpha", "");
-	RNA_def_property_float_funcs(prop, "rna_Manipulator_alpha_get", "rna_Manipulator_alpha_set", NULL);
+	RNA_def_property_float_funcs(prop, "rna_Gizmo_alpha_get", "rna_Gizmo_alpha_set", NULL);
 	RNA_def_property_range(prop, 0.0f, 1.0f);
 	RNA_def_property_update(prop, NC_SCREEN | NA_EDITED, NULL);
 
 	/* Color & Alpha (highlight) */
 	prop = RNA_def_property(srna, "color_highlight", PROP_FLOAT, PROP_COLOR);
 	RNA_def_property_array(prop, 3);
-	RNA_def_property_float_funcs(prop, "rna_Manipulator_color_hi_get", "rna_Manipulator_color_hi_set", NULL);
+	RNA_def_property_float_funcs(prop, "rna_Gizmo_color_hi_get", "rna_Gizmo_color_hi_set", NULL);
 
 	prop = RNA_def_property(srna, "alpha_highlight", PROP_FLOAT, PROP_NONE);
 	RNA_def_property_ui_text(prop, "Alpha", "");
-	RNA_def_property_float_funcs(prop, "rna_Manipulator_alpha_hi_get", "rna_Manipulator_alpha_hi_set", NULL);
+	RNA_def_property_float_funcs(prop, "rna_Gizmo_alpha_hi_get", "rna_Gizmo_alpha_hi_set", NULL);
 	RNA_def_property_range(prop, 0.0f, 1.0f);
 	RNA_def_property_update(prop, NC_SCREEN | NA_EDITED, NULL);
 
 	prop = RNA_def_property(srna, "matrix_space", PROP_FLOAT, PROP_MATRIX);
 	RNA_def_property_multi_array(prop, 2, rna_matrix_dimsize_4x4);
 	RNA_def_property_ui_text(prop, "Space Matrix", "");
-	RNA_def_property_float_funcs(prop, "rna_Manipulator_matrix_space_get", "rna_Manipulator_matrix_space_set", NULL);
+	RNA_def_property_float_funcs(prop, "rna_Gizmo_matrix_space_get", "rna_Gizmo_matrix_space_set", NULL);
 	RNA_def_property_update(prop, NC_SCREEN | NA_EDITED, NULL);
 
 	prop = RNA_def_property(srna, "matrix_basis", PROP_FLOAT, PROP_MATRIX);
 	RNA_def_property_multi_array(prop, 2, rna_matrix_dimsize_4x4);
 	RNA_def_property_ui_text(prop, "Basis Matrix", "");
-	RNA_def_property_float_funcs(prop, "rna_Manipulator_matrix_basis_get", "rna_Manipulator_matrix_basis_set", NULL);
+	RNA_def_property_float_funcs(prop, "rna_Gizmo_matrix_basis_get", "rna_Gizmo_matrix_basis_set", NULL);
 	RNA_def_property_update(prop, NC_SCREEN | NA_EDITED, NULL);
 
 	prop = RNA_def_property(srna, "matrix_offset", PROP_FLOAT, PROP_MATRIX);
 	RNA_def_property_multi_array(prop, 2, rna_matrix_dimsize_4x4);
 	RNA_def_property_ui_text(prop, "Offset Matrix", "");
-	RNA_def_property_float_funcs(prop, "rna_Manipulator_matrix_offset_get", "rna_Manipulator_matrix_offset_set", NULL);
+	RNA_def_property_float_funcs(prop, "rna_Gizmo_matrix_offset_get", "rna_Gizmo_matrix_offset_set", NULL);
 	RNA_def_property_update(prop, NC_SCREEN | NA_EDITED, NULL);
 
 	prop = RNA_def_property(srna, "matrix_world", PROP_FLOAT, PROP_MATRIX);
 	RNA_def_property_clear_flag(prop, PROP_EDITABLE);
 	RNA_def_property_multi_array(prop, 2, rna_matrix_dimsize_4x4);
 	RNA_def_property_ui_text(prop, "Final World Matrix", "");
-	RNA_def_property_float_funcs(prop, "rna_Manipulator_matrix_world_get", NULL, NULL);
+	RNA_def_property_float_funcs(prop, "rna_Gizmo_matrix_world_get", NULL, NULL);
 
 	prop = RNA_def_property(srna, "scale_basis", PROP_FLOAT, PROP_NONE);
 	RNA_def_property_ui_text(prop, "Scale Basis", "");
-	RNA_def_property_float_funcs(prop, "rna_Manipulator_scale_basis_get", "rna_Manipulator_scale_basis_set", NULL);
+	RNA_def_property_float_funcs(prop, "rna_Gizmo_scale_basis_get", "rna_Gizmo_scale_basis_set", NULL);
 	RNA_def_property_range(prop, 0.0f, FLT_MAX);
 	RNA_def_property_update(prop, NC_SCREEN | NA_EDITED, NULL);
 
 	prop = RNA_def_property(srna, "line_width", PROP_FLOAT, PROP_PIXEL);
 	RNA_def_property_ui_text(prop, "Line Width", "");
-	RNA_def_property_float_funcs(prop, "rna_Manipulator_line_width_get", "rna_Manipulator_line_width_set", NULL);
+	RNA_def_property_float_funcs(prop, "rna_Gizmo_line_width_get", "rna_Gizmo_line_width_set", NULL);
 	RNA_def_property_range(prop, 0.0f, FLT_MAX);
 	RNA_def_property_update(prop, NC_SCREEN | NA_EDITED, NULL);
 
-	/* wmManipulator.flag */
-	/* WM_MANIPULATOR_HIDDEN */
+	/* wmGizmo.flag */
+	/* WM_GIZMO_HIDDEN */
 	prop = RNA_def_property(srna, "hide", PROP_BOOLEAN, PROP_NONE);
 	RNA_def_property_boolean_funcs(
-	        prop, "rna_Manipulator_flag_hide_get", "rna_Manipulator_flag_hide_set");
+	        prop, "rna_Gizmo_flag_hide_get", "rna_Gizmo_flag_hide_set");
 	RNA_def_property_ui_text(prop, "Hide", "");
 	RNA_def_property_update(prop, NC_SCREEN | NA_EDITED, NULL);
-	/* WM_MANIPULATOR_GRAB_CURSOR */
+	/* WM_GIZMO_GRAB_CURSOR */
 	prop = RNA_def_property(srna, "use_grab_cursor", PROP_BOOLEAN, PROP_NONE);
 	RNA_def_property_boolean_funcs(
-	        prop, "rna_Manipulator_flag_use_grab_cursor_get", "rna_Manipulator_flag_use_grab_cursor_set");
+	        prop, "rna_Gizmo_flag_use_grab_cursor_get", "rna_Gizmo_flag_use_grab_cursor_set");
 	RNA_def_property_ui_text(prop, "Grab Cursor", "");
 	RNA_def_property_update(prop, NC_SCREEN | NA_EDITED, NULL);
 
-	/* WM_MANIPULATOR_DRAW_HOVER */
+	/* WM_GIZMO_DRAW_HOVER */
 	prop = RNA_def_property(srna, "use_draw_hover", PROP_BOOLEAN, PROP_NONE);
 	RNA_def_property_boolean_funcs(
-	        prop, "rna_Manipulator_flag_use_draw_hover_get", "rna_Manipulator_flag_use_draw_hover_set");
+	        prop, "rna_Gizmo_flag_use_draw_hover_get", "rna_Gizmo_flag_use_draw_hover_set");
 	RNA_def_property_ui_text(prop, "Draw Hover", "");
 	RNA_def_property_update(prop, NC_SCREEN | NA_EDITED, NULL);
-	/* WM_MANIPULATOR_DRAW_MODAL */
+	/* WM_GIZMO_DRAW_MODAL */
 	prop = RNA_def_property(srna, "use_draw_modal", PROP_BOOLEAN, PROP_NONE);
 	RNA_def_property_boolean_funcs(
-	        prop, "rna_Manipulator_flag_use_draw_modal_get", "rna_Manipulator_flag_use_draw_modal_set");
+	        prop, "rna_Gizmo_flag_use_draw_modal_get", "rna_Gizmo_flag_use_draw_modal_set");
 	RNA_def_property_ui_text(prop, "Draw Active", "Draw while dragging");
 	RNA_def_property_update(prop, NC_SCREEN | NA_EDITED, NULL);
-	/* WM_MANIPULATOR_DRAW_VALUE */
+	/* WM_GIZMO_DRAW_VALUE */
 	prop = RNA_def_property(srna, "use_draw_value", PROP_BOOLEAN, PROP_NONE);
 	RNA_def_property_boolean_funcs(
-	        prop, "rna_Manipulator_flag_use_draw_value_get", "rna_Manipulator_flag_use_draw_value_set");
+	        prop, "rna_Gizmo_flag_use_draw_value_get", "rna_Gizmo_flag_use_draw_value_set");
 	RNA_def_property_ui_text(prop, "Draw Value", "Show an indicator for the current value while dragging");
 	RNA_def_property_update(prop, NC_SCREEN | NA_EDITED, NULL);
-	/* WM_MANIPULATOR_DRAW_OFFSET_SCALE */
+	/* WM_GIZMO_DRAW_OFFSET_SCALE */
 	prop = RNA_def_property(srna, "use_draw_offset_scale", PROP_BOOLEAN, PROP_NONE);
 	RNA_def_property_boolean_funcs(
-	        prop, "rna_Manipulator_flag_use_draw_offset_scale_get", "rna_Manipulator_flag_use_draw_offset_scale_set");
+	        prop, "rna_Gizmo_flag_use_draw_offset_scale_get", "rna_Gizmo_flag_use_draw_offset_scale_set");
 	RNA_def_property_ui_text(prop, "Scale Offset", "Scale the offset matrix (use to apply screen-space offset)");
 	RNA_def_property_update(prop, NC_SCREEN | NA_EDITED, NULL);
-	/* WM_MANIPULATOR_DRAW_NO_SCALE (negated) */
+	/* WM_GIZMO_DRAW_NO_SCALE (negated) */
 	prop = RNA_def_property(srna, "use_draw_scale", PROP_BOOLEAN, PROP_NONE);
 	RNA_def_property_boolean_funcs(
-	        prop, "rna_Manipulator_flag_use_draw_scale_get", "rna_Manipulator_flag_use_draw_scale_set");
+	        prop, "rna_Gizmo_flag_use_draw_scale_get", "rna_Gizmo_flag_use_draw_scale_set");
 	RNA_def_property_ui_text(prop, "Scale", "Use scale when calculating the matrix");
 	RNA_def_property_update(prop, NC_SCREEN | NA_EDITED, NULL);
-	/* WM_MANIPULATOR_SELECT_BACKGROUND */
+	/* WM_GIZMO_SELECT_BACKGROUND */
 	prop = RNA_def_property(srna, "use_select_background", PROP_BOOLEAN, PROP_NONE);
 	RNA_def_property_boolean_funcs(
-	        prop, "rna_Manipulator_flag_use_select_background_get", "rna_Manipulator_flag_use_select_background_set");
+	        prop, "rna_Gizmo_flag_use_select_background_get", "rna_Gizmo_flag_use_select_background_set");
 	RNA_def_property_ui_text(prop, "Select Background", "Don't write into the depth buffer");
 	RNA_def_property_update(prop, NC_SCREEN | NA_EDITED, NULL);
 
-	/* wmManipulator.state (readonly) */
-	/* WM_MANIPULATOR_STATE_HIGHLIGHT */
+	/* wmGizmo.state (readonly) */
+	/* WM_GIZMO_STATE_HIGHLIGHT */
 	prop = RNA_def_property(srna, "is_highlight", PROP_BOOLEAN, PROP_NONE);
-	RNA_def_property_boolean_funcs(prop, "rna_Manipulator_state_is_highlight_get", NULL);
+	RNA_def_property_boolean_funcs(prop, "rna_Gizmo_state_is_highlight_get", NULL);
 	RNA_def_property_ui_text(prop, "Highlight", "");
 	RNA_def_property_clear_flag(prop, PROP_EDITABLE);
-	/* WM_MANIPULATOR_STATE_MODAL */
+	/* WM_GIZMO_STATE_MODAL */
 	prop = RNA_def_property(srna, "is_modal", PROP_BOOLEAN, PROP_NONE);
-	RNA_def_property_boolean_funcs(prop, "rna_Manipulator_state_is_modal_get", NULL);
+	RNA_def_property_boolean_funcs(prop, "rna_Gizmo_state_is_modal_get", NULL);
 	RNA_def_property_ui_text(prop, "Highlight", "");
 	RNA_def_property_clear_flag(prop, PROP_EDITABLE);
-	/* WM_MANIPULATOR_STATE_SELECT */
+	/* WM_GIZMO_STATE_SELECT */
 	/* (note that setting is involved, needs to handle array) */
 	prop = RNA_def_property(srna, "select", PROP_BOOLEAN, PROP_NONE);
-	RNA_def_property_boolean_funcs(prop, "rna_Manipulator_state_select_get", "rna_Manipulator_state_select_set");
+	RNA_def_property_boolean_funcs(prop, "rna_Gizmo_state_select_get", "rna_Gizmo_state_select_set");
 	RNA_def_property_ui_text(prop, "Select", "");
 
-	RNA_api_manipulator(srna);
+	RNA_api_gizmo(srna);
 
-	srna = RNA_def_struct(brna, "ManipulatorProperties", NULL);
-	RNA_def_struct_ui_text(srna, "Manipulator Properties", "Input properties of an Manipulator");
-	RNA_def_struct_refine_func(srna, "rna_ManipulatorProperties_refine");
-	RNA_def_struct_idprops_func(srna, "rna_ManipulatorProperties_idprops");
+	srna = RNA_def_struct(brna, "GizmoProperties", NULL);
+	RNA_def_struct_ui_text(srna, "Gizmo Properties", "Input properties of an Gizmo");
+	RNA_def_struct_refine_func(srna, "rna_GizmoProperties_refine");
+	RNA_def_struct_idprops_func(srna, "rna_GizmoProperties_idprops");
 	RNA_def_struct_flag(srna, STRUCT_NO_DATABLOCK_IDPROPERTIES);
 }
 
-static void rna_def_manipulatorgroup(BlenderRNA *brna)
+static void rna_def_gizmogroup(BlenderRNA *brna)
 {
 	StructRNA *srna;
 	PropertyRNA *prop;
@@ -1177,16 +1177,16 @@ static void rna_def_manipulatorgroup(BlenderRNA *brna)
 	FunctionRNA *func;
 	PropertyRNA *parm;
 
-	srna = RNA_def_struct(brna, "ManipulatorGroup", NULL);
-	RNA_def_struct_ui_text(srna, "ManipulatorGroup", "Storage of an operator being executed, or registered after execution");
-	RNA_def_struct_sdna(srna, "wmManipulatorGroup");
-	RNA_def_struct_refine_func(srna, "rna_ManipulatorGroup_refine");
+	srna = RNA_def_struct(brna, "GizmoGroup", NULL);
+	RNA_def_struct_ui_text(srna, "GizmoGroup", "Storage of an operator being executed, or registered after execution");
+	RNA_def_struct_sdna(srna, "wmGizmoGroup");
+	RNA_def_struct_refine_func(srna, "rna_GizmoGroup_refine");
 #ifdef WITH_PYTHON
 	RNA_def_struct_register_funcs(
 	        srna,
-	        "rna_ManipulatorGroup_register",
-	        "rna_ManipulatorGroup_unregister",
-	        "rna_ManipulatorGroup_instance");
+	        "rna_GizmoGroup_register",
+	        "rna_GizmoGroup_unregister",
+	        "rna_GizmoGroup_instance");
 #endif
 	RNA_def_struct_translation_context(srna, BLT_I18NCONTEXT_OPERATOR_DEFAULT);
 
@@ -1198,14 +1198,14 @@ static void rna_def_manipulatorgroup(BlenderRNA *brna)
 	prop = RNA_def_property(srna, "bl_idname", PROP_STRING, PROP_NONE);
 	RNA_def_property_string_sdna(prop, NULL, "type->idname");
 	RNA_def_property_string_maxlength(prop, MAX_NAME);
-	RNA_def_property_string_funcs(prop, NULL, NULL, "rna_ManipulatorGroup_bl_idname_set");
+	RNA_def_property_string_funcs(prop, NULL, NULL, "rna_GizmoGroup_bl_idname_set");
 	RNA_def_property_flag(prop, PROP_REGISTER);
 	RNA_def_struct_name_property(srna, prop);
 
 	prop = RNA_def_property(srna, "bl_label", PROP_STRING, PROP_NONE);
 	RNA_def_property_string_sdna(prop, NULL, "type->name");
 	RNA_def_property_string_maxlength(prop, MAX_NAME); /* else it uses the pointer size! */
-	RNA_def_property_string_funcs(prop, NULL, NULL, "rna_ManipulatorGroup_bl_label_set");
+	RNA_def_property_string_funcs(prop, NULL, NULL, "rna_GizmoGroup_bl_label_set");
 	/* RNA_def_property_clear_flag(prop, PROP_EDITABLE); */
 	RNA_def_property_flag(prop, PROP_REGISTER);
 
@@ -1226,24 +1226,24 @@ static void rna_def_manipulatorgroup(BlenderRNA *brna)
 	RNA_def_property_flag(prop, PROP_REGISTER_OPTIONAL);
 
 	/* bl_options */
-	static EnumPropertyItem manipulatorgroup_flag_items[] = {
-		{WM_MANIPULATORGROUPTYPE_3D, "3D", 0, "3D",
+	static EnumPropertyItem gizmogroup_flag_items[] = {
+		{WM_GIZMOGROUPTYPE_3D, "3D", 0, "3D",
 		 "Use in 3D viewport"},
-		{WM_MANIPULATORGROUPTYPE_SCALE, "SCALE", 0, "Scale",
+		{WM_GIZMOGROUPTYPE_SCALE, "SCALE", 0, "Scale",
 		 "Scale to respect zoom (otherwise zoom independent draw size)"},
-		{WM_MANIPULATORGROUPTYPE_DEPTH_3D, "DEPTH_3D", 0, "Depth 3D",
+		{WM_GIZMOGROUPTYPE_DEPTH_3D, "DEPTH_3D", 0, "Depth 3D",
 		 "Supports culled depth by other objects in the view"},
-		{WM_MANIPULATORGROUPTYPE_SELECT, "SELECT", 0, "Select",
+		{WM_GIZMOGROUPTYPE_SELECT, "SELECT", 0, "Select",
 		 "Supports selection"},
-		{WM_MANIPULATORGROUPTYPE_PERSISTENT, "PERSISTENT", 0, "Persistent",
+		{WM_GIZMOGROUPTYPE_PERSISTENT, "PERSISTENT", 0, "Persistent",
 		 ""},
-		{WM_MANIPULATORGROUPTYPE_DRAW_MODAL_ALL, "SHOW_MODAL_ALL", 0, "Show Modal All",
+		{WM_GIZMOGROUPTYPE_DRAW_MODAL_ALL, "SHOW_MODAL_ALL", 0, "Show Modal All",
 		 "Show all while interacting"},
 		{0, NULL, 0, NULL, NULL}
 	};
 	prop = RNA_def_property(srna, "bl_options", PROP_ENUM, PROP_NONE);
 	RNA_def_property_enum_sdna(prop, NULL, "type->flag");
-	RNA_def_property_enum_items(prop, manipulatorgroup_flag_items);
+	RNA_def_property_enum_items(prop, gizmogroup_flag_items);
 	RNA_def_property_flag(prop, PROP_REGISTER_OPTIONAL | PROP_ENUM_FLAG);
 	RNA_def_property_ui_text(prop, "Options",  "Options for this operator type");
 
@@ -1254,7 +1254,7 @@ static void rna_def_manipulatorgroup(BlenderRNA *brna)
 
 	/* poll */
 	func = RNA_def_function(srna, "poll", NULL);
-	RNA_def_function_ui_description(func, "Test if the manipulator group can be called or not");
+	RNA_def_function_ui_description(func, "Test if the gizmo group can be called or not");
 	RNA_def_function_flag(func, FUNC_NO_SELF | FUNC_REGISTER_OPTIONAL);
 	RNA_def_function_return(func, RNA_def_boolean(func, "visible", 1, "", ""));
 	parm = RNA_def_pointer(func, "context", "Context", "", "");
@@ -1264,7 +1264,7 @@ static void rna_def_manipulatorgroup(BlenderRNA *brna)
 	func = RNA_def_function(srna, "setup_keymap", NULL);
 	RNA_def_function_ui_description(
 	        func,
-	        "Initialize keymaps for this manipulator group, use fallback keymap when not present");
+	        "Initialize keymaps for this gizmo group, use fallback keymap when not present");
 	RNA_def_function_flag(func, FUNC_NO_SELF | FUNC_REGISTER_OPTIONAL);
 	parm = RNA_def_pointer(func, "keyconfig", "KeyConfig", "", "");
 	RNA_def_parameter_flags(parm, PROP_NEVER_NULL, PARM_REQUIRED);
@@ -1275,7 +1275,7 @@ static void rna_def_manipulatorgroup(BlenderRNA *brna)
 
 	/* setup */
 	func = RNA_def_function(srna, "setup", NULL);
-	RNA_def_function_ui_description(func, "Create manipulators function for the manipulator group");
+	RNA_def_function_ui_description(func, "Create gizmos function for the gizmo group");
 	RNA_def_function_flag(func, FUNC_REGISTER);
 	parm = RNA_def_pointer(func, "context", "Context", "", "");
 	RNA_def_parameter_flags(parm, PROP_NEVER_NULL, PARM_REQUIRED);
@@ -1298,38 +1298,38 @@ static void rna_def_manipulatorgroup(BlenderRNA *brna)
 
 	prop = RNA_def_property(srna, "name", PROP_STRING, PROP_NONE);
 	RNA_def_property_clear_flag(prop, PROP_EDITABLE);
-	RNA_def_property_string_funcs(prop, "rna_ManipulatorGroup_name_get", "rna_ManipulatorGroup_name_length", NULL);
+	RNA_def_property_string_funcs(prop, "rna_GizmoGroup_name_get", "rna_GizmoGroup_name_length", NULL);
 	RNA_def_property_ui_text(prop, "Name", "");
 
 	prop = RNA_def_property(srna, "has_reports", PROP_BOOLEAN, PROP_NONE);
 	RNA_def_property_clear_flag(prop, PROP_EDITABLE); /* this is 'virtual' property */
-	RNA_def_property_boolean_funcs(prop, "rna_ManipulatorGroup_has_reports_get", NULL);
+	RNA_def_property_boolean_funcs(prop, "rna_GizmoGroup_has_reports_get", NULL);
 	RNA_def_property_ui_text(prop, "Has Reports",
-	                         "ManipulatorGroup has a set of reports (warnings and errors) from last execution");
+	                         "GizmoGroup has a set of reports (warnings and errors) from last execution");
 
 
 	RNA_define_verify_sdna(0); /* not in sdna */
 
-	prop = RNA_def_property(srna, "manipulators", PROP_COLLECTION, PROP_NONE);
-	RNA_def_property_collection_sdna(prop, NULL, "manipulators", NULL);
-	RNA_def_property_struct_type(prop, "Manipulator");
+	prop = RNA_def_property(srna, "gizmos", PROP_COLLECTION, PROP_NONE);
+	RNA_def_property_collection_sdna(prop, NULL, "gizmos", NULL);
+	RNA_def_property_struct_type(prop, "Gizmo");
 	RNA_def_property_collection_funcs(
-	        prop, "rna_ManipulatorGroup_manipulators_begin", "rna_iterator_listbase_next",
+	        prop, "rna_GizmoGroup_gizmos_begin", "rna_iterator_listbase_next",
 	        "rna_iterator_listbase_end", "rna_iterator_listbase_get",
 	        NULL, NULL, NULL, NULL);
 
-	RNA_def_property_ui_text(prop, "Manipulators", "List of manipulators in the Manipulator Map");
-	rna_def_manipulator(brna, prop);
-	rna_def_manipulators(brna, prop);
+	RNA_def_property_ui_text(prop, "Gizmos", "List of gizmos in the Gizmo Map");
+	rna_def_gizmo(brna, prop);
+	rna_def_gizmos(brna, prop);
 
 	RNA_define_verify_sdna(1); /* not in sdna */
 
-	RNA_api_manipulatorgroup(srna);
+	RNA_api_gizmogroup(srna);
 }
 
-void RNA_def_wm_manipulator(BlenderRNA *brna)
+void RNA_def_wm_gizmo(BlenderRNA *brna)
 {
-	rna_def_manipulatorgroup(brna);
+	rna_def_gizmogroup(brna);
 }
 
 #endif /* RNA_RUNTIME */
diff --git a/source/blender/makesrna/intern/rna_wm_gizmo_api.c b/source/blender/makesrna/intern/rna_wm_gizmo_api.c
index b06ba4d3dac..04c02889fa3 100644
--- a/source/blender/makesrna/intern/rna_wm_gizmo_api.c
+++ b/source/blender/makesrna/intern/rna_wm_gizmo_api.c
@@ -46,43 +46,43 @@
 
 #include "ED_gizmo_library.h"
 
-static void rna_manipulator_draw_preset_box(
-        wmManipulator *mpr, float matrix[16], int select_id)
+static void rna_gizmo_draw_preset_box(
+        wmGizmo *mpr, float matrix[16], int select_id)
 {
-	ED_manipulator_draw_preset_box(mpr, (float (*)[4])matrix, select_id);
+	ED_gizmo_draw_preset_box(mpr, (float (*)[4])matrix, select_id);
 }
 
-static void rna_manipulator_draw_preset_arrow(
-        wmManipulator *mpr, float matrix[16], int axis, int select_id)
+static void rna_gizmo_draw_preset_arrow(
+        wmGizmo *mpr, float matrix[16], int axis, int select_id)
 {
-	ED_manipulator_draw_preset_arrow(mpr, (float (*)[4])matrix, axis, select_id);
+	ED_gizmo_draw_preset_arrow(mpr, (float (*)[4])matrix, axis, select_id);
 }
 
-static void rna_manipulator_draw_preset_circle(
-        wmManipulator *mpr, float matrix[16], int axis, int select_id)
+static void rna_gizmo_draw_preset_circle(
+        wmGizmo *mpr, float matrix[16], int axis, int select_id)
 {
-	ED_manipulator_draw_preset_circle(mpr, (float (*)[4])matrix, axis, select_id);
+	ED_gizmo_draw_preset_circle(mpr, (float (*)[4])matrix, axis, select_id);
 }
 
-static void rna_manipulator_draw_preset_facemap(
-        wmManipulator *mpr, struct bContext *C, struct Object *ob, int facemap, int select_id)
+static void rna_gizmo_draw_preset_facemap(
+        wmGizmo *mpr, struct bContext *C, struct Object *ob, int facemap, int select_id)
 {
 	struct Scene *scene = CTX_data_scene(C);
-	ED_manipulator_draw_preset_facemap(C, mpr, scene, ob, facemap, select_id);
+	ED_gizmo_draw_preset_facemap(C, mpr, scene, ob, facemap, select_id);
 }
 
 /* -------------------------------------------------------------------- */
-/** \name Manipulator Property Define
+/** \name Gizmo Property Define
  * \{ */
 
-static void rna_manipulator_target_set_prop(
-        wmManipulator *mpr, ReportList *reports, const char *target_propname,
+static void rna_gizmo_target_set_prop(
+        wmGizmo *mpr, ReportList *reports, const char *target_propname,
         PointerRNA *ptr, const char *propname, int index)
 {
-	const wmManipulatorPropertyType *mpr_prop_type =
-	        WM_manipulatortype_target_property_find(mpr->type, target_propname);
+	const wmGizmoPropertyType *mpr_prop_type =
+	        WM_gizmotype_target_property_find(mpr->type, target_propname);
 	if (mpr_prop_type == NULL) {
-		BKE_reportf(reports, RPT_ERROR, "Manipulator target property '%s.%s' not found",
+		BKE_reportf(reports, RPT_ERROR, "Gizmo target property '%s.%s' not found",
 		            mpr->type->idname, target_propname);
 		return;
 	}
@@ -95,13 +95,13 @@ static void rna_manipulator_target_set_prop(
 	}
 
 	if (mpr_prop_type->data_type != RNA_property_type(prop)) {
-		const int manipulator_type_index = RNA_enum_from_value(rna_enum_property_type_items, mpr_prop_type->data_type);
+		const int gizmo_type_index = RNA_enum_from_value(rna_enum_property_type_items, mpr_prop_type->data_type);
 		const int prop_type_index = RNA_enum_from_value(rna_enum_property_type_items, RNA_property_type(prop));
-		BLI_assert((manipulator_type_index != -1) && (prop_type_index == -1));
+		BLI_assert((gizmo_type_index != -1) && (prop_type_index == -1));
 
-		BKE_reportf(reports, RPT_ERROR, "Manipulator target '%s.%s' expects '%s', '%s.%s' is '%s'",
+		BKE_reportf(reports, RPT_ERROR, "Gizmo target '%s.%s' expects '%s', '%s.%s' is '%s'",
 		            mpr->type->idname, target_propname,
-		            rna_enum_property_type_items[manipulator_type_index].identifier,
+		            rna_enum_property_type_items[gizmo_type_index].identifier,
 		            RNA_struct_identifier(ptr->type), propname,
 		            rna_enum_property_type_items[prop_type_index].identifier);
 		return;
@@ -112,7 +112,7 @@ static void rna_manipulator_target_set_prop(
 			const int prop_array_length = RNA_property_array_length(ptr, prop);
 			if (mpr_prop_type->array_length != prop_array_length) {
 				BKE_reportf(reports, RPT_ERROR,
-				            "Manipulator target property '%s.%s' expects an array of length %d, found %d",
+				            "Gizmo target property '%s.%s' expects an array of length %d, found %d",
 				            mpr->type->idname, target_propname,
 				            mpr_prop_type->array_length,
 				            prop_array_length);
@@ -123,7 +123,7 @@ static void rna_manipulator_target_set_prop(
 	else {
 		if (mpr_prop_type->array_length != 1) {
 			BKE_reportf(reports, RPT_ERROR,
-			            "Manipulator target property '%s.%s' expects an array of length %d",
+			            "Gizmo target property '%s.%s' expects an array of length %d",
 			            mpr->type->idname, target_propname,
 			            mpr_prop_type->array_length);
 			return;
@@ -131,16 +131,16 @@ static void rna_manipulator_target_set_prop(
 	}
 
 	if (index >= mpr_prop_type->array_length) {
-		BKE_reportf(reports, RPT_ERROR, "Manipulator target property '%s.%s', index %d must be below %d",
+		BKE_reportf(reports, RPT_ERROR, "Gizmo target property '%s.%s', index %d must be below %d",
 		            mpr->type->idname, target_propname, index, mpr_prop_type->array_length);
 		return;
 	}
 
-	WM_manipulator_target_property_def_rna_ptr(mpr, mpr_prop_type, ptr, prop, index);
+	WM_gizmo_target_property_def_rna_ptr(mpr, mpr_prop_type, ptr, prop, index);
 }
 
-static PointerRNA rna_manipulator_target_set_operator(
-        wmManipulator *mpr, ReportList *reports, const char *opname, int part_index)
+static PointerRNA rna_gizmo_target_set_operator(
+        wmGizmo *mpr, ReportList *reports, const char *opname, int part_index)
 {
 	wmOperatorType *ot;
 
@@ -154,36 +154,36 @@ static PointerRNA rna_manipulator_target_set_operator(
 	IDProperty *properties;
 	{
 		IDPropertyTemplate val = {0};
-		properties = IDP_New(IDP_GROUP, &val, "wmManipulatorProperties");
+		properties = IDP_New(IDP_GROUP, &val, "wmGizmoProperties");
 	}
 
-	return *WM_manipulator_operator_set(mpr, part_index, ot, properties);
+	return *WM_gizmo_operator_set(mpr, part_index, ot, properties);
 }
 
 /** \} */
 
 /* -------------------------------------------------------------------- */
-/** \name Manipulator Property Access
+/** \name Gizmo Property Access
  * \{ */
 
-static bool rna_manipulator_target_is_valid(
-        wmManipulator *mpr, ReportList *reports, const char *target_propname)
+static bool rna_gizmo_target_is_valid(
+        wmGizmo *mpr, ReportList *reports, const char *target_propname)
 {
-	wmManipulatorProperty *mpr_prop =
-	        WM_manipulator_target_property_find(mpr, target_propname);
+	wmGizmoProperty *mpr_prop =
+	        WM_gizmo_target_property_find(mpr, target_propname);
 	if (mpr_prop == NULL) {
-		BKE_reportf(reports, RPT_ERROR, "Manipulator target property '%s.%s' not found",
+		BKE_reportf(reports, RPT_ERROR, "Gizmo target property '%s.%s' not found",
 		            mpr->type->idname, target_propname);
 		return false;
 	}
-	return WM_manipulator_target_property_is_valid(mpr_prop);
+	return WM_gizmo_target_property_is_valid(mpr_prop);
 }
 
 /** \} */
 
 #else
 
-void RNA_api_manipulator(StructRNA *srna)
+void RNA_api_gizmo(StructRNA *srna)
 {
 	/* Utility draw functions, since we don't expose new OpenGL drawing wrappers via Python yet.
 	 * exactly how these should be exposed isn't totally clear.
@@ -198,7 +198,7 @@ void RNA_api_manipulator(StructRNA *srna)
 	/* Primitive Shapes */
 
 	/* draw_preset_box */
-	func = RNA_def_function(srna, "draw_preset_box", "rna_manipulator_draw_preset_box");
+	func = RNA_def_function(srna, "draw_preset_box", "rna_gizmo_draw_preset_box");
 	RNA_def_function_ui_description(func, "Draw a box");
 	parm = RNA_def_property(func, "matrix", PROP_FLOAT, PROP_MATRIX);
 	RNA_def_parameter_flags(parm, 0, PARM_REQUIRED);
@@ -207,7 +207,7 @@ void RNA_api_manipulator(StructRNA *srna)
 	RNA_def_int(func, "select_id", -1, -1, INT_MAX, "Zero when not selecting", "", -1, INT_MAX);
 
 	/* draw_preset_box */
-	func = RNA_def_function(srna, "draw_preset_arrow", "rna_manipulator_draw_preset_arrow");
+	func = RNA_def_function(srna, "draw_preset_arrow", "rna_gizmo_draw_preset_arrow");
 	RNA_def_function_ui_description(func, "Draw a box");
 	parm = RNA_def_property(func, "matrix", PROP_FLOAT, PROP_MATRIX);
 	RNA_def_parameter_flags(parm, 0, PARM_REQUIRED);
@@ -216,7 +216,7 @@ void RNA_api_manipulator(StructRNA *srna)
 	RNA_def_enum(func, "axis", rna_enum_object_axis_items, 2, "", "Arrow Orientation");
 	RNA_def_int(func, "select_id", -1, -1, INT_MAX, "Zero when not selecting", "", -1, INT_MAX);
 
-	func = RNA_def_function(srna, "draw_preset_circle", "rna_manipulator_draw_preset_circle");
+	func = RNA_def_function(srna, "draw_preset_circle", "rna_gizmo_draw_preset_circle");
 	RNA_def_function_ui_description(func, "Draw a box");
 	parm = RNA_def_property(func, "matrix", PROP_FLOAT, PROP_MATRIX);
 	RNA_def_parameter_flags(parm, 0, PARM_REQUIRED);
@@ -229,7 +229,7 @@ void RNA_api_manipulator(StructRNA *srna)
 	/* Other Shapes */
 
 	/* draw_preset_facemap */
-	func = RNA_def_function(srna, "draw_preset_facemap", "rna_manipulator_draw_preset_facemap");
+	func = RNA_def_function(srna, "draw_preset_facemap", "rna_gizmo_draw_preset_facemap");
 	RNA_def_function_ui_description(func, "Draw the face-map of a mesh object");
 	RNA_def_function_flag(func, FUNC_USE_CONTEXT);
 	parm = RNA_def_pointer(func, "object", "Object", "", "Object");
@@ -243,7 +243,7 @@ void RNA_api_manipulator(StructRNA *srna)
 
 	/* Define Properties */
 	/* note, 'target_set_handler' is defined in 'bpy_rna_gizmo.c' */
-	func = RNA_def_function(srna, "target_set_prop", "rna_manipulator_target_set_prop");
+	func = RNA_def_function(srna, "target_set_prop", "rna_gizmo_target_set_prop");
 	RNA_def_function_flag(func, FUNC_USE_REPORTS);
 	RNA_def_function_ui_description(func, "");
 	parm = RNA_def_string(func, "target", NULL, 0, "", "Target property");
@@ -255,10 +255,10 @@ void RNA_api_manipulator(StructRNA *srna)
 	RNA_def_parameter_flags(parm, 0, PARM_REQUIRED);
 	RNA_def_int(func, "index", -1, -1, INT_MAX, "", "", -1, INT_MAX); /* RNA_NO_INDEX == -1 */
 
-	func = RNA_def_function(srna, "target_set_operator", "rna_manipulator_target_set_operator");
+	func = RNA_def_function(srna, "target_set_operator", "rna_gizmo_target_set_operator");
 	RNA_def_function_flag(func, FUNC_USE_REPORTS);
 	RNA_def_function_ui_description(
-	        func, "Operator to run when activating the manipulator "
+	        func, "Operator to run when activating the gizmo "
 	        "(overrides property targets)");
 	parm = RNA_def_string(func, "operator", NULL, 0, "", "Target operator");
 	RNA_def_parameter_flags(parm, 0, PARM_REQUIRED);
@@ -271,7 +271,7 @@ void RNA_api_manipulator(StructRNA *srna)
 
 	/* Access Properties */
 	/* note, 'target_get', 'target_set' is defined in 'bpy_rna_gizmo.c' */
-	func = RNA_def_function(srna, "target_is_valid", "rna_manipulator_target_is_valid");
+	func = RNA_def_function(srna, "target_is_valid", "rna_gizmo_target_is_valid");
 	RNA_def_function_flag(func, FUNC_USE_REPORTS);
 	parm = RNA_def_string(func, "property", NULL, 0, "", "Property identifier");
 	RNA_def_parameter_flags(parm, 0, PARM_REQUIRED);
@@ -282,7 +282,7 @@ void RNA_api_manipulator(StructRNA *srna)
 }
 
 
-void RNA_api_manipulatorgroup(StructRNA *UNUSED(srna))
+void RNA_api_gizmogroup(StructRNA *UNUSED(srna))
 {
 	/* nothing yet */
 }
diff --git a/source/blender/makesrna/intern/rna_workspace_api.c b/source/blender/makesrna/intern/rna_workspace_api.c
index eceaaeec3a4..98e84f60b33 100644
--- a/source/blender/makesrna/intern/rna_workspace_api.c
+++ b/source/blender/makesrna/intern/rna_workspace_api.c
@@ -51,7 +51,7 @@ static void rna_WorkspaceTool_setup(
         /* Args for: 'bToolRef_Runtime'. */
         int cursor,
         const char *keymap,
-        const char *manipulator_group,
+        const char *gizmo_group,
         const char *data_block,
         const char *operator,
         int index)
@@ -60,7 +60,7 @@ static void rna_WorkspaceTool_setup(
 
 	tref_rt.cursor = cursor;
 	STRNCPY(tref_rt.keymap, keymap);
-	STRNCPY(tref_rt.manipulator_group, manipulator_group);
+	STRNCPY(tref_rt.gizmo_group, gizmo_group);
 	STRNCPY(tref_rt.data_block, data_block);
 	STRNCPY(tref_rt.operator, operator);
 	tref_rt.index = index;
@@ -110,7 +110,7 @@ void RNA_api_workspace_tool(StructRNA *srna)
 	parm = RNA_def_property(func, "cursor", PROP_ENUM, PROP_NONE);
 	RNA_def_property_enum_items(parm, rna_enum_window_cursor_items);
 	RNA_def_string(func, "keymap", NULL, KMAP_MAX_NAME, "Key Map", "");
-	RNA_def_string(func, "manipulator_group", NULL, MAX_NAME, "Manipulator Group", "");
+	RNA_def_string(func, "gizmo_group", NULL, MAX_NAME, "Gizmo Group", "");
 	RNA_def_string(func, "data_block", NULL, MAX_NAME, "Data Block", "");
 	RNA_def_string(func, "operator", NULL, MAX_NAME, "Operator", "");
 	RNA_def_int(func, "index", 0, INT_MIN, INT_MAX, "Index", "", INT_MIN, INT_MAX);
diff --git a/source/blender/python/intern/bpy.c b/source/blender/python/intern/bpy.c
index 3083322d496..07ad8274f11 100644
--- a/source/blender/python/intern/bpy.c
+++ b/source/blender/python/intern/bpy.c
@@ -340,7 +340,7 @@ void BPy_init_modules(void)
 
 	BPY_rna_id_collection_module(mod);
 
-	BPY_rna_manipulator_module(mod);
+	BPY_rna_gizmo_module(mod);
 
 	bpy_import_test("bpy_types");
 	PyModule_AddObject(mod, "data", BPY_rna_module()); /* imports bpy_types by running this */
diff --git a/source/blender/python/intern/bpy_gizmo_wrap.c b/source/blender/python/intern/bpy_gizmo_wrap.c
index eda1f58a4cc..4b71ea92010 100644
--- a/source/blender/python/intern/bpy_gizmo_wrap.c
+++ b/source/blender/python/intern/bpy_gizmo_wrap.c
@@ -49,12 +49,12 @@
 
 /* -------------------------------------------------------------------- */
 
-/** \name Manipulator
+/** \name Gizmo
  * \{ */
 
 
-static bool bpy_manipulatortype_target_property_def(
-        wmManipulatorType *wt, PyObject *item)
+static bool bpy_gizmotype_target_property_def(
+        wmGizmoType *wt, PyObject *item)
 {
 	/* Note: names based on 'rna_rna.c' */
 	PyObject *empty_tuple = PyTuple_New(0);
@@ -102,7 +102,7 @@ static bool bpy_manipulatortype_target_property_def(
 		goto fail;
 	}
 
-	WM_manipulatortype_target_property_def(wt, params.id, params.type, params.array_length);
+	WM_gizmotype_target_property_def(wt, params.id, params.type, params.array_length);
 	Py_DECREF(empty_tuple);
 	return true;
 
@@ -111,7 +111,7 @@ fail:
 	return false;
 }
 
-static void manipulator_properties_init(wmManipulatorType *wt)
+static void gizmo_properties_init(wmGizmoType *wt)
 {
 	PyTypeObject *py_class = wt->ext.data;
 	RNA_struct_blender_type_set(wt->ext.srna, wt);
@@ -149,7 +149,7 @@ static void manipulator_properties_init(wmManipulatorType *wt)
 			PyObject **items = PySequence_Fast_ITEMS(bl_target_properties_fast);
 
 			for (uint i = 0; i < items_len; i++) {
-				if (!bpy_manipulatortype_target_property_def(wt, items[i])) {
+				if (!bpy_gizmotype_target_property_def(wt, items[i])) {
 					PyErr_Print();
 					PyErr_Clear();
 					break;
@@ -161,25 +161,25 @@ static void manipulator_properties_init(wmManipulatorType *wt)
 	}
 }
 
-void BPY_RNA_manipulator_wrapper(wmManipulatorType *wt, void *userdata)
+void BPY_RNA_gizmo_wrapper(wmGizmoType *wt, void *userdata)
 {
 	/* take care not to overwrite anything set in
-	 * WM_manipulatormaptype_group_link_ptr before opfunc() is called */
+	 * WM_gizmomaptype_group_link_ptr before opfunc() is called */
 	StructRNA *srna = wt->srna;
-	*wt = *((wmManipulatorType *)userdata);
+	*wt = *((wmGizmoType *)userdata);
 	wt->srna = srna; /* restore */
 
 	/* don't do translations here yet */
 #if 0
-	/* Use i18n context from ext.srna if possible (py manipulatorgroups). */
+	/* Use i18n context from ext.srna if possible (py gizmogroups). */
 	if (wt->ext.srna) {
 		RNA_def_struct_translation_context(wt->srna, RNA_struct_translation_context(wt->ext.srna));
 	}
 #endif
 
-	wt->struct_size = sizeof(wmManipulator);
+	wt->struct_size = sizeof(wmGizmo);
 
-	manipulator_properties_init(wt);
+	gizmo_properties_init(wt);
 }
 
 /** \} */
@@ -187,10 +187,10 @@ void BPY_RNA_manipulator_wrapper(wmManipulatorType *wt, void *userdata)
 
 /* -------------------------------------------------------------------- */
 
-/** \name Manipulator Group
+/** \name Gizmo Group
  * \{ */
 
-static void manipulatorgroup_properties_init(wmManipulatorGroupType *wgt)
+static void gizmogroup_properties_init(wmGizmoGroupType *wgt)
 {
 #ifdef USE_SRNA
 	PyTypeObject *py_class = wgt->ext.data;
@@ -210,26 +210,26 @@ static void manipulatorgroup_properties_init(wmManipulatorGroupType *wgt)
 #endif
 }
 
-void BPY_RNA_manipulatorgroup_wrapper(wmManipulatorGroupType *wgt, void *userdata)
+void BPY_RNA_gizmogroup_wrapper(wmGizmoGroupType *wgt, void *userdata)
 {
 	/* take care not to overwrite anything set in
-	 * WM_manipulatormaptype_group_link_ptr before opfunc() is called */
+	 * WM_gizmomaptype_group_link_ptr before opfunc() is called */
 #ifdef USE_SRNA
 	StructRNA *srna = wgt->srna;
 #endif
-	*wgt = *((wmManipulatorGroupType *)userdata);
+	*wgt = *((wmGizmoGroupType *)userdata);
 #ifdef USE_SRNA
 	wgt->srna = srna; /* restore */
 #endif
 
 #ifdef USE_SRNA
-	/* Use i18n context from ext.srna if possible (py manipulatorgroups). */
+	/* Use i18n context from ext.srna if possible (py gizmogroups). */
 	if (wgt->ext.srna) {
 		RNA_def_struct_translation_context(wgt->srna, RNA_struct_translation_context(wgt->ext.srna));
 	}
 #endif
 
-	manipulatorgroup_properties_init(wgt);
+	gizmogroup_properties_init(wgt);
 }
 
 /** \} */
diff --git a/source/blender/python/intern/bpy_gizmo_wrap.h b/source/blender/python/intern/bpy_gizmo_wrap.h
index 71fa123d6ce..4d6639d977f 100644
--- a/source/blender/python/intern/bpy_gizmo_wrap.h
+++ b/source/blender/python/intern/bpy_gizmo_wrap.h
@@ -25,11 +25,11 @@
 #ifndef __BPY_GIZMO_WRAP_H__
 #define __BPY_GIZMO_WRAP_H__
 
-struct wmManipulatorType;
-struct wmManipulatorGroupType;
+struct wmGizmoType;
+struct wmGizmoGroupType;
 
 /* exposed to rna/wm api */
-void BPY_RNA_manipulator_wrapper(struct wmManipulatorType *wt, void *userdata);
-void BPY_RNA_manipulatorgroup_wrapper(struct wmManipulatorGroupType *wgt, void *userdata);
+void BPY_RNA_gizmo_wrapper(struct wmGizmoType *wt, void *userdata);
+void BPY_RNA_gizmogroup_wrapper(struct wmGizmoGroupType *wgt, void *userdata);
 
 #endif  /* __BPY_GIZMO_WRAP_H__ */
diff --git a/source/blender/python/intern/bpy_rna.c b/source/blender/python/intern/bpy_rna.c
index b288e311633..e0fbd144590 100644
--- a/source/blender/python/intern/bpy_rna.c
+++ b/source/blender/python/intern/bpy_rna.c
@@ -1853,13 +1853,13 @@ static int pyrna_py_to_prop(
 				{
 					const StructRNA *base_type =
 					        RNA_struct_base_child_of(((const BPy_StructRNA *)value)->ptr.type, NULL);
-					if (ELEM(base_type, &RNA_Operator, &RNA_Manipulator)) {
+					if (ELEM(base_type, &RNA_Operator, &RNA_Gizmo)) {
 						value = PyObject_GetAttr(value, bpy_intern_str_properties);
 						value_new = value;
 					}
 				}
 
-				/* if property is an OperatorProperties/ManipulatorProperties pointer and value is a map,
+				/* if property is an OperatorProperties/GizmoProperties pointer and value is a map,
 				 * forward back to pyrna_pydict_to_props */
 				if (PyDict_Check(value)) {
 					const StructRNA *base_type = RNA_struct_base_child_of(ptr_type, NULL);
@@ -1867,7 +1867,7 @@ static int pyrna_py_to_prop(
 						PointerRNA opptr = RNA_property_pointer_get(ptr, prop);
 						return pyrna_pydict_to_props(&opptr, value, false, error_prefix);
 					}
-					else if (base_type == &RNA_ManipulatorProperties) {
+					else if (base_type == &RNA_GizmoProperties) {
 						PointerRNA opptr = RNA_property_pointer_get(ptr, prop);
 						return pyrna_pydict_to_props(&opptr, value, false, error_prefix);
 					}
@@ -7738,7 +7738,7 @@ static int bpy_class_call(bContext *C, PointerRNA *ptr, FunctionRNA *func, Param
 
 #ifdef USE_PEDANTIC_WRITE
 	const bool is_readonly_init = !(RNA_struct_is_a(ptr->type, &RNA_Operator) ||
-	                                RNA_struct_is_a(ptr->type, &RNA_Manipulator));
+	                                RNA_struct_is_a(ptr->type, &RNA_Gizmo));
 	// const char *func_id = RNA_function_identifier(func);  /* UNUSED */
 	/* testing, for correctness, not operator and not draw function */
 	const bool is_readonly = !(RNA_function_flag(func) & FUNC_ALLOW_WRITE);
diff --git a/source/blender/python/intern/bpy_rna_gizmo.c b/source/blender/python/intern/bpy_rna_gizmo.c
index 34a4594bdae..e834595114a 100644
--- a/source/blender/python/intern/bpy_rna_gizmo.c
+++ b/source/blender/python/intern/bpy_rna_gizmo.c
@@ -51,29 +51,29 @@
 
 
 /* -------------------------------------------------------------------- */
-/** \name Manipulator Target Property Define API
+/** \name Gizmo Target Property Define API
  * \{ */
 
 enum {
-	BPY_MANIPULATOR_FN_SLOT_GET = 0,
-	BPY_MANIPULATOR_FN_SLOT_SET,
-	BPY_MANIPULATOR_FN_SLOT_RANGE_GET,
+	BPY_GIZMO_FN_SLOT_GET = 0,
+	BPY_GIZMO_FN_SLOT_SET,
+	BPY_GIZMO_FN_SLOT_RANGE_GET,
 };
-#define BPY_MANIPULATOR_FN_SLOT_LEN (BPY_MANIPULATOR_FN_SLOT_RANGE_GET + 1)
+#define BPY_GIZMO_FN_SLOT_LEN (BPY_GIZMO_FN_SLOT_RANGE_GET + 1)
 
-struct BPyManipulatorHandlerUserData {
+struct BPyGizmoHandlerUserData {
 
-	PyObject *fn_slots[BPY_MANIPULATOR_FN_SLOT_LEN];
+	PyObject *fn_slots[BPY_GIZMO_FN_SLOT_LEN];
 };
 
-static void py_rna_manipulator_handler_get_cb(
-        const wmManipulator *UNUSED(mpr), wmManipulatorProperty *mpr_prop,
+static void py_rna_gizmo_handler_get_cb(
+        const wmGizmo *UNUSED(mpr), wmGizmoProperty *mpr_prop,
         void *value_p)
 {
 	PyGILState_STATE gilstate = PyGILState_Ensure();
 
-	struct BPyManipulatorHandlerUserData *data = mpr_prop->custom_func.user_data;
-	PyObject *ret = PyObject_CallObject(data->fn_slots[BPY_MANIPULATOR_FN_SLOT_GET], NULL);
+	struct BPyGizmoHandlerUserData *data = mpr_prop->custom_func.user_data;
+	PyObject *ret = PyObject_CallObject(data->fn_slots[BPY_GIZMO_FN_SLOT_GET], NULL);
 	if (ret == NULL) {
 		goto fail;
 	}
@@ -87,7 +87,7 @@ static void py_rna_manipulator_handler_get_cb(
 		}
 		else {
 			if (PyC_AsArray(value, ret, mpr_prop->type->array_length, &PyFloat_Type, false,
-			                "Manipulator get callback: ") == -1)
+			                "Gizmo get callback: ") == -1)
 			{
 				goto fail;
 			}
@@ -110,13 +110,13 @@ fail:
 	PyGILState_Release(gilstate);
 }
 
-static void py_rna_manipulator_handler_set_cb(
-        const wmManipulator *UNUSED(mpr), wmManipulatorProperty *mpr_prop,
+static void py_rna_gizmo_handler_set_cb(
+        const wmGizmo *UNUSED(mpr), wmGizmoProperty *mpr_prop,
         const void *value_p)
 {
 	PyGILState_STATE gilstate = PyGILState_Ensure();
 
-	struct BPyManipulatorHandlerUserData *data = mpr_prop->custom_func.user_data;
+	struct BPyGizmoHandlerUserData *data = mpr_prop->custom_func.user_data;
 
 	PyObject *args = PyTuple_New(1);
 
@@ -139,7 +139,7 @@ static void py_rna_manipulator_handler_set_cb(
 		goto fail;
 	}
 
-	PyObject *ret = PyObject_CallObject(data->fn_slots[BPY_MANIPULATOR_FN_SLOT_SET], args);
+	PyObject *ret = PyObject_CallObject(data->fn_slots[BPY_GIZMO_FN_SLOT_SET], args);
 	if (ret == NULL) {
 		goto fail;
 	}
@@ -157,15 +157,15 @@ fail:
 	PyGILState_Release(gilstate);
 }
 
-static void py_rna_manipulator_handler_range_get_cb(
-        const wmManipulator *UNUSED(mpr), wmManipulatorProperty *mpr_prop,
+static void py_rna_gizmo_handler_range_get_cb(
+        const wmGizmo *UNUSED(mpr), wmGizmoProperty *mpr_prop,
         void *value_p)
 {
-	struct BPyManipulatorHandlerUserData *data = mpr_prop->custom_func.user_data;
+	struct BPyGizmoHandlerUserData *data = mpr_prop->custom_func.user_data;
 
 	PyGILState_STATE gilstate = PyGILState_Ensure();
 
-	PyObject *ret = PyObject_CallObject(data->fn_slots[BPY_MANIPULATOR_FN_SLOT_RANGE_GET], NULL);
+	PyObject *ret = PyObject_CallObject(data->fn_slots[BPY_GIZMO_FN_SLOT_RANGE_GET], NULL);
 	if (ret == NULL) {
 		goto fail;
 	}
@@ -214,13 +214,13 @@ fail:
 	PyGILState_Release(gilstate);
 }
 
-static void py_rna_manipulator_handler_free_cb(
-        const wmManipulator *UNUSED(mpr), wmManipulatorProperty *mpr_prop)
+static void py_rna_gizmo_handler_free_cb(
+        const wmGizmo *UNUSED(mpr), wmGizmoProperty *mpr_prop)
 {
-	struct BPyManipulatorHandlerUserData *data = mpr_prop->custom_func.user_data;
+	struct BPyGizmoHandlerUserData *data = mpr_prop->custom_func.user_data;
 
 	PyGILState_STATE gilstate = PyGILState_Ensure();
-	for (int i = 0; i < BPY_MANIPULATOR_FN_SLOT_LEN; i++) {
+	for (int i = 0; i < BPY_GIZMO_FN_SLOT_LEN; i++) {
 		Py_XDECREF(data->fn_slots[i]);
 	}
 	PyGILState_Release(gilstate);
@@ -229,26 +229,26 @@ static void py_rna_manipulator_handler_free_cb(
 
 }
 
-PyDoc_STRVAR(bpy_manipulator_target_set_handler_doc,
+PyDoc_STRVAR(bpy_gizmo_target_set_handler_doc,
 ".. method:: target_set_handler(target, get, set, range=None):\n"
 "\n"
-"   Assigns callbacks to a manipulators property.\n"
+"   Assigns callbacks to a gizmos property.\n"
 "\n"
 "   :arg get: Function that returns the value for this property (single value or sequence).\n"
 "   :type get: callable\n"
 "   :arg set: Function that takes a single value argument and applies it.\n"
 "   :type set: callable\n"
-"   :arg range: Function that returns a (min, max) tuple for manipulators that use a range.\n"
+"   :arg range: Function that returns a (min, max) tuple for gizmos that use a range.\n"
 "   :type range: callable\n"
 );
-static PyObject *bpy_manipulator_target_set_handler(PyObject *UNUSED(self), PyObject *args, PyObject *kw)
+static PyObject *bpy_gizmo_target_set_handler(PyObject *UNUSED(self), PyObject *args, PyObject *kw)
 {
 	PyGILState_STATE gilstate = PyGILState_Ensure();
 
 	struct {
 		PyObject *self;
 		char *target;
-		PyObject *py_fn_slots[BPY_MANIPULATOR_FN_SLOT_LEN];
+		PyObject *py_fn_slots[BPY_GIZMO_FN_SLOT_LEN];
 	} params = {
 		.self = NULL,
 		.target = NULL,
@@ -256,28 +256,28 @@ static PyObject *bpy_manipulator_target_set_handler(PyObject *UNUSED(self), PyOb
 	};
 
 	/* Note: this is a counter-part to functions:
-	 * 'Manipulator.target_set_prop & target_set_operator'
-	 * (see: rna_wm_manipulator_api.c). conventions should match. */
+	 * 'Gizmo.target_set_prop & target_set_operator'
+	 * (see: rna_wm_gizmo_api.c). conventions should match. */
 	static const char * const _keywords[] = {"self", "target", "get", "set", "range", NULL};
 	static _PyArg_Parser _parser = {"Os|$OOO:target_set_handler", _keywords, 0};
 	if (!_PyArg_ParseTupleAndKeywordsFast(
 	        args, kw, &_parser,
 	        &params.self,
 	        &params.target,
-	        &params.py_fn_slots[BPY_MANIPULATOR_FN_SLOT_GET],
-	        &params.py_fn_slots[BPY_MANIPULATOR_FN_SLOT_SET],
-	        &params.py_fn_slots[BPY_MANIPULATOR_FN_SLOT_RANGE_GET]))
+	        &params.py_fn_slots[BPY_GIZMO_FN_SLOT_GET],
+	        &params.py_fn_slots[BPY_GIZMO_FN_SLOT_SET],
+	        &params.py_fn_slots[BPY_GIZMO_FN_SLOT_RANGE_GET]))
 	{
 		goto fail;
 	}
 
-	wmManipulator *mpr = ((BPy_StructRNA *)params.self)->ptr.data;
+	wmGizmo *mpr = ((BPy_StructRNA *)params.self)->ptr.data;
 
-	const wmManipulatorPropertyType *mpr_prop_type =
-	        WM_manipulatortype_target_property_find(mpr->type, params.target);
+	const wmGizmoPropertyType *mpr_prop_type =
+	        WM_gizmotype_target_property_find(mpr->type, params.target);
 	if (mpr_prop_type == NULL) {
 		PyErr_Format(PyExc_ValueError,
-		             "Manipulator target property '%s.%s' not found",
+		             "Gizmo target property '%s.%s' not found",
 		             mpr->type->idname, params.target);
 		goto fail;
 	}
@@ -285,7 +285,7 @@ static PyObject *bpy_manipulator_target_set_handler(PyObject *UNUSED(self), PyOb
 	{
 		const int slots_required = 2;
 		const int slots_start = 2;
-		for (int i = 0; i < BPY_MANIPULATOR_FN_SLOT_LEN; i++) {
+		for (int i = 0; i < BPY_GIZMO_FN_SLOT_LEN; i++) {
 			if (params.py_fn_slots[i] == NULL) {
 				if (i < slots_required) {
 					PyErr_Format(PyExc_ValueError, "Argument '%s' not given", _keywords[slots_start + i]);
@@ -299,20 +299,20 @@ static PyObject *bpy_manipulator_target_set_handler(PyObject *UNUSED(self), PyOb
 		}
 	}
 
-	struct BPyManipulatorHandlerUserData *data = MEM_callocN(sizeof(*data), __func__);
+	struct BPyGizmoHandlerUserData *data = MEM_callocN(sizeof(*data), __func__);
 
-	for (int i = 0; i < BPY_MANIPULATOR_FN_SLOT_LEN; i++) {
+	for (int i = 0; i < BPY_GIZMO_FN_SLOT_LEN; i++) {
 		data->fn_slots[i] = params.py_fn_slots[i];
 		Py_XINCREF(params.py_fn_slots[i]);
 	}
 
-	WM_manipulator_target_property_def_func_ptr(
+	WM_gizmo_target_property_def_func_ptr(
 	        mpr, mpr_prop_type,
-	        &(const struct wmManipulatorPropertyFnParams) {
-	            .value_get_fn = py_rna_manipulator_handler_get_cb,
-	            .value_set_fn = py_rna_manipulator_handler_set_cb,
-	            .range_get_fn = py_rna_manipulator_handler_range_get_cb,
-	            .free_fn = py_rna_manipulator_handler_free_cb,
+	        &(const struct wmGizmoPropertyFnParams) {
+	            .value_get_fn = py_rna_gizmo_handler_get_cb,
+	            .value_set_fn = py_rna_gizmo_handler_set_cb,
+	            .range_get_fn = py_rna_gizmo_handler_range_get_cb,
+	            .free_fn = py_rna_gizmo_handler_free_cb,
 	            .user_data = data,
 	        });
 
@@ -328,10 +328,10 @@ fail:
 /** \} */
 
 /* -------------------------------------------------------------------- */
-/** \name Manipulator Target Property Access API
+/** \name Gizmo Target Property Access API
  * \{ */
 
-PyDoc_STRVAR(bpy_manipulator_target_get_value_doc,
+PyDoc_STRVAR(bpy_gizmo_target_get_value_doc,
 ".. method:: target_get_value(target):\n"
 "\n"
 "   Get the value of this target property.\n"
@@ -341,7 +341,7 @@ PyDoc_STRVAR(bpy_manipulator_target_get_value_doc,
 "   :return: The value of the target property.\n"
 "   :rtype: Single value or array based on the target type\n"
 );
-static PyObject *bpy_manipulator_target_get_value(PyObject *UNUSED(self), PyObject *args, PyObject *kw)
+static PyObject *bpy_gizmo_target_get_value(PyObject *UNUSED(self), PyObject *args, PyObject *kw)
 {
 	struct {
 		PyObject *self;
@@ -361,28 +361,28 @@ static PyObject *bpy_manipulator_target_get_value(PyObject *UNUSED(self), PyObje
 		goto fail;
 	}
 
-	wmManipulator *mpr = ((BPy_StructRNA *)params.self)->ptr.data;
+	wmGizmo *mpr = ((BPy_StructRNA *)params.self)->ptr.data;
 
-	wmManipulatorProperty *mpr_prop =
-	        WM_manipulator_target_property_find(mpr, params.target);
+	wmGizmoProperty *mpr_prop =
+	        WM_gizmo_target_property_find(mpr, params.target);
 	if (mpr_prop == NULL) {
 		PyErr_Format(PyExc_ValueError,
-		             "Manipulator target property '%s.%s' not found",
+		             "Gizmo target property '%s.%s' not found",
 		             mpr->type->idname, params.target);
 		goto fail;
 	}
 
-	const int array_len = WM_manipulator_target_property_array_length(mpr, mpr_prop);
+	const int array_len = WM_gizmo_target_property_array_length(mpr, mpr_prop);
 	switch (mpr_prop->type->data_type) {
 		case PROP_FLOAT:
 		{
 			if (array_len != 0) {
 				float *value = BLI_array_alloca(value, array_len);
-				WM_manipulator_target_property_value_get_array(mpr, mpr_prop, value);
+				WM_gizmo_target_property_value_get_array(mpr, mpr_prop, value);
 				return PyC_Tuple_PackArray_F32(value, array_len);
 			}
 			else {
-				float value = WM_manipulator_target_property_value_get(mpr, mpr_prop);
+				float value = WM_gizmo_target_property_value_get(mpr, mpr_prop);
 				return PyFloat_FromDouble(value);
 			}
 			break;
@@ -398,7 +398,7 @@ fail:
 	return NULL;
 }
 
-PyDoc_STRVAR(bpy_manipulator_target_set_value_doc,
+PyDoc_STRVAR(bpy_gizmo_target_set_value_doc,
 ".. method:: target_set_value(target):\n"
 "\n"
 "   Set the value of this target property.\n"
@@ -406,7 +406,7 @@ PyDoc_STRVAR(bpy_manipulator_target_set_value_doc,
 "   :arg target: Target property name.\n"
 "   :type target: string\n"
 );
-static PyObject *bpy_manipulator_target_set_value(PyObject *UNUSED(self), PyObject *args, PyObject *kw)
+static PyObject *bpy_gizmo_target_set_value(PyObject *UNUSED(self), PyObject *args, PyObject *kw)
 {
 	struct {
 		PyObject *self;
@@ -429,36 +429,36 @@ static PyObject *bpy_manipulator_target_set_value(PyObject *UNUSED(self), PyObje
 		goto fail;
 	}
 
-	wmManipulator *mpr = ((BPy_StructRNA *)params.self)->ptr.data;
+	wmGizmo *mpr = ((BPy_StructRNA *)params.self)->ptr.data;
 
-	wmManipulatorProperty *mpr_prop =
-	        WM_manipulator_target_property_find(mpr, params.target);
+	wmGizmoProperty *mpr_prop =
+	        WM_gizmo_target_property_find(mpr, params.target);
 	if (mpr_prop == NULL) {
 		PyErr_Format(PyExc_ValueError,
-		             "Manipulator target property '%s.%s' not found",
+		             "Gizmo target property '%s.%s' not found",
 		             mpr->type->idname, params.target);
 		goto fail;
 	}
 
-	const int array_len = WM_manipulator_target_property_array_length(mpr, mpr_prop);
+	const int array_len = WM_gizmo_target_property_array_length(mpr, mpr_prop);
 	switch (mpr_prop->type->data_type) {
 		case PROP_FLOAT:
 		{
 			if (array_len != 0) {
 				float *value = BLI_array_alloca(value, array_len);
 				if (PyC_AsArray(value, params.value, mpr_prop->type->array_length, &PyFloat_Type, false,
-				                "Manipulator target property array") == -1)
+				                "Gizmo target property array") == -1)
 				{
 					goto fail;
 				}
-				WM_manipulator_target_property_value_set_array(BPy_GetContext(), mpr, mpr_prop, value);
+				WM_gizmo_target_property_value_set_array(BPy_GetContext(), mpr, mpr_prop, value);
 			}
 			else {
 				float value;
 				if ((value = PyFloat_AsDouble(params.value)) == -1.0f && PyErr_Occurred()) {
 					goto fail;
 				}
-				WM_manipulator_target_property_value_set(BPy_GetContext(), mpr, mpr_prop, value);
+				WM_gizmo_target_property_value_set(BPy_GetContext(), mpr, mpr_prop, value);
 			}
 			Py_RETURN_NONE;
 		}
@@ -474,7 +474,7 @@ fail:
 }
 
 
-PyDoc_STRVAR(bpy_manipulator_target_get_range_doc,
+PyDoc_STRVAR(bpy_gizmo_target_get_range_doc,
 ".. method:: target_get_range(target):\n"
 "\n"
 "   Get the range for this target property.\n"
@@ -484,7 +484,7 @@ PyDoc_STRVAR(bpy_manipulator_target_get_range_doc,
 "   :return: The range of this property (min, max).\n"
 "   :rtype: tuple pair.\n"
 );
-static PyObject *bpy_manipulator_target_get_range(PyObject *UNUSED(self), PyObject *args, PyObject *kw)
+static PyObject *bpy_gizmo_target_get_range(PyObject *UNUSED(self), PyObject *args, PyObject *kw)
 {
 	struct {
 		PyObject *self;
@@ -504,13 +504,13 @@ static PyObject *bpy_manipulator_target_get_range(PyObject *UNUSED(self), PyObje
 		goto fail;
 	}
 
-	wmManipulator *mpr = ((BPy_StructRNA *)params.self)->ptr.data;
+	wmGizmo *mpr = ((BPy_StructRNA *)params.self)->ptr.data;
 
-	wmManipulatorProperty *mpr_prop =
-	        WM_manipulator_target_property_find(mpr, params.target);
+	wmGizmoProperty *mpr_prop =
+	        WM_gizmo_target_property_find(mpr, params.target);
 	if (mpr_prop == NULL) {
 		PyErr_Format(PyExc_ValueError,
-		             "Manipulator target property '%s.%s' not found",
+		             "Gizmo target property '%s.%s' not found",
 		             mpr->type->idname, params.target);
 		goto fail;
 	}
@@ -519,7 +519,7 @@ static PyObject *bpy_manipulator_target_get_range(PyObject *UNUSED(self), PyObje
 		case PROP_FLOAT:
 		{
 			float range[2];
-			WM_manipulator_target_property_range_get(mpr, mpr_prop, range);
+			WM_gizmo_target_property_range_get(mpr, mpr_prop, range);
 			return PyC_Tuple_PackArray_F32(range, 2);
 		}
 		default:
@@ -535,19 +535,19 @@ fail:
 
 /** \} */
 
-int BPY_rna_manipulator_module(PyObject *mod_par)
+int BPY_rna_gizmo_module(PyObject *mod_par)
 {
 	static PyMethodDef method_def_array[] = {
-		/* Manipulator Target Property Define API */
-		{"target_set_handler", (PyCFunction)bpy_manipulator_target_set_handler,
-		 METH_VARARGS | METH_KEYWORDS, bpy_manipulator_target_set_handler_doc},
-		/* Manipulator Target Property Access API */
-		{"target_get_value", (PyCFunction)bpy_manipulator_target_get_value,
-		 METH_VARARGS | METH_KEYWORDS, bpy_manipulator_target_get_value_doc},
-		{"target_set_value", (PyCFunction)bpy_manipulator_target_set_value,
-		 METH_VARARGS | METH_KEYWORDS, bpy_manipulator_target_set_value_doc},
-		{"target_get_range", (PyCFunction)bpy_manipulator_target_get_range,
-		 METH_VARARGS | METH_KEYWORDS, bpy_manipulator_target_get_range_doc},
+		/* Gizmo Target Property Define API */
+		{"target_set_handler", (PyCFunction)bpy_gizmo_target_set_handler,
+		 METH_VARARGS | METH_KEYWORDS, bpy_gizmo_target_set_handler_doc},
+		/* Gizmo Target Property Access API */
+		{"target_get_value", (PyCFunction)bpy_gizmo_target_get_value,
+		 METH_VARARGS | METH_KEYWORDS, bpy_gizmo_target_get_value_doc},
+		{"target_set_value", (PyCFunction)bpy_gizmo_target_set_value,
+		 METH_VARARGS | METH_KEYWORDS, bpy_gizmo_target_set_value_doc},
+		{"target_get_range", (PyCFunction)bpy_gizmo_target_get_range,
+		 METH_VARARGS | METH_KEYWORDS, bpy_gizmo_target_get_range_doc},
 		/* no sentinel needed. */
 	};
 
@@ -556,7 +556,7 @@ int BPY_rna_manipulator_module(PyObject *mod_par)
 		PyObject *func = PyCFunction_New(m, NULL);
 		PyObject *func_inst = PyInstanceMethod_New(func);
 		char name_prefix[128];
-		PyOS_snprintf(name_prefix, sizeof(name_prefix), "_rna_manipulator_%s", m->ml_name);
+		PyOS_snprintf(name_prefix, sizeof(name_prefix), "_rna_gizmo_%s", m->ml_name);
 		/* TODO, return a type that binds nearly to a method. */
 		PyModule_AddObject(mod_par, name_prefix, func_inst);
 	}
diff --git a/source/blender/python/intern/bpy_rna_gizmo.h b/source/blender/python/intern/bpy_rna_gizmo.h
index e848fd9800f..68d8c1e052a 100644
--- a/source/blender/python/intern/bpy_rna_gizmo.h
+++ b/source/blender/python/intern/bpy_rna_gizmo.h
@@ -27,6 +27,6 @@
 #ifndef __BPY_RNA_GIZMO_H__
 #define __BPY_RNA_GIZMO_H__
 
-int BPY_rna_manipulator_module(PyObject *);
+int BPY_rna_gizmo_module(PyObject *);
 
 #endif  /* __BPY_RNA_GIZMO_H__ */
diff --git a/source/blender/python/intern/gpu_py_select.c b/source/blender/python/intern/gpu_py_select.c
index f570c4cdae2..fcdcce24935 100644
--- a/source/blender/python/intern/gpu_py_select.c
+++ b/source/blender/python/intern/gpu_py_select.c
@@ -23,7 +23,7 @@
  *
  * This file defines the gpu.select API.
  *
- * \note Currently only used for manipulator selection,
+ * \note Currently only used for gizmo selection,
  * will need to add begin/end and a way to access the hits.
  */
 
diff --git a/source/blender/windowmanager/WM_api.h b/source/blender/windowmanager/WM_api.h
index 32900b75514..67ca5f8a08a 100644
--- a/source/blender/windowmanager/WM_api.h
+++ b/source/blender/windowmanager/WM_api.h
@@ -77,9 +77,9 @@ struct wmNDOFMotionData;
 #endif
 
 typedef struct wmJob wmJob;
-typedef struct wmManipulator wmManipulator;
-typedef struct wmManipulatorMap wmManipulatorMap;
-typedef struct wmManipulatorMapType wmManipulatorMapType;
+typedef struct wmGizmo wmGizmo;
+typedef struct wmGizmoMap wmGizmoMap;
+typedef struct wmGizmoMapType wmGizmoMapType;
 
 /* general API */
 void		WM_init_state_size_set		(int stax, int stay, int sizx, int sizy);
diff --git a/source/blender/windowmanager/WM_types.h b/source/blender/windowmanager/WM_types.h
index 486eae0a0ed..a5536dbd652 100644
--- a/source/blender/windowmanager/WM_types.h
+++ b/source/blender/windowmanager/WM_types.h
@@ -123,7 +123,7 @@ struct ImBuf;
 #include "wm_event_types.h"
 #include "gizmo/WM_gizmo_types.h"
 
-/* Include external manipulator API's */
+/* Include external gizmo API's */
 #include "gizmo/WM_gizmo_api.h"
 
 /* ************** wmOperatorType ************************ */
diff --git a/source/blender/windowmanager/gizmo/WM_gizmo_api.h b/source/blender/windowmanager/gizmo/WM_gizmo_api.h
index ffd18af496e..1d2abab8af4 100644
--- a/source/blender/windowmanager/gizmo/WM_gizmo_api.h
+++ b/source/blender/windowmanager/gizmo/WM_gizmo_api.h
@@ -26,8 +26,8 @@
 /** \file blender/windowmanager/gizmos/WM_gizmo_api.h
  *  \ingroup wm
  *
- * \name Manipulator API
- * \brief API for external use of wmManipulator types.
+ * \name Gizmo API
+ * \brief API for external use of wmGizmo types.
  *
  * Only included in WM_api.h
  */
@@ -42,302 +42,302 @@ struct IDProperty;
 struct Main;
 struct PropertyRNA;
 struct wmKeyConfig;
-struct wmManipulator;
-struct wmManipulatorProperty;
-struct wmManipulatorPropertyType;
-struct wmManipulatorType;
-struct wmManipulatorGroup;
-struct wmManipulatorGroupType;
-struct wmManipulatorMap;
-struct wmManipulatorMapType;
-struct wmManipulatorMapType_Params;
+struct wmGizmo;
+struct wmGizmoProperty;
+struct wmGizmoPropertyType;
+struct wmGizmoType;
+struct wmGizmoGroup;
+struct wmGizmoGroupType;
+struct wmGizmoMap;
+struct wmGizmoMapType;
+struct wmGizmoMapType_Params;
 struct wmMsgSubscribeKey;
 struct wmMsgSubscribeValue;
 
 #include "wm_gizmo_fn.h"
 
 /* -------------------------------------------------------------------- */
-/* wmManipulator */
+/* wmGizmo */
 
-struct wmManipulator *WM_manipulator_new_ptr(
-        const struct wmManipulatorType *wt, struct wmManipulatorGroup *mgroup,
+struct wmGizmo *WM_gizmo_new_ptr(
+        const struct wmGizmoType *wt, struct wmGizmoGroup *mgroup,
         struct PointerRNA *properties);
-struct wmManipulator *WM_manipulator_new(
-        const char *idname, struct wmManipulatorGroup *mgroup,
+struct wmGizmo *WM_gizmo_new(
+        const char *idname, struct wmGizmoGroup *mgroup,
         struct PointerRNA *properties);
-void WM_manipulator_free(struct wmManipulator *mpr);
-void WM_manipulator_unlink(
-        ListBase *manipulatorlist, struct wmManipulatorMap *mmap, struct wmManipulator *mpr,
+void WM_gizmo_free(struct wmGizmo *mpr);
+void WM_gizmo_unlink(
+        ListBase *gizmolist, struct wmGizmoMap *mmap, struct wmGizmo *mpr,
         struct bContext *C);
 
-void WM_manipulator_name_set(struct wmManipulatorGroup *mgroup, struct wmManipulator *mpr, const char *name);
+void WM_gizmo_name_set(struct wmGizmoGroup *mgroup, struct wmGizmo *mpr, const char *name);
 
-bool WM_manipulator_select_unlink(struct wmManipulatorMap *mmap, struct wmManipulator *mpr);
-bool WM_manipulator_select_set(struct wmManipulatorMap *mmap, struct wmManipulator *mpr, bool select);
-void WM_manipulator_highlight_set(struct wmManipulatorMap *mmap, struct wmManipulator *mpr);
+bool WM_gizmo_select_unlink(struct wmGizmoMap *mmap, struct wmGizmo *mpr);
+bool WM_gizmo_select_set(struct wmGizmoMap *mmap, struct wmGizmo *mpr, bool select);
+void WM_gizmo_highlight_set(struct wmGizmoMap *mmap, struct wmGizmo *mpr);
 
-void WM_manipulator_modal_set_from_setup(
-        struct wmManipulatorMap *mmap, struct bContext *C,
-        struct wmManipulator *mpr, int part_index, const struct wmEvent *event);
+void WM_gizmo_modal_set_from_setup(
+        struct wmGizmoMap *mmap, struct bContext *C,
+        struct wmGizmo *mpr, int part_index, const struct wmEvent *event);
 
-struct wmManipulatorOpElem *WM_manipulator_operator_get(
-        struct wmManipulator *mpr, int part_index);
-struct PointerRNA *WM_manipulator_operator_set(
-        struct wmManipulator *mpr, int part_index,
+struct wmGizmoOpElem *WM_gizmo_operator_get(
+        struct wmGizmo *mpr, int part_index);
+struct PointerRNA *WM_gizmo_operator_set(
+        struct wmGizmo *mpr, int part_index,
         struct wmOperatorType *ot, struct IDProperty *properties);
 
 /* callbacks */
-void WM_manipulator_set_fn_custom_modal(struct wmManipulator *mpr, wmManipulatorFnModal fn);
-
-void WM_manipulator_set_matrix_location(
-        struct wmManipulator *mpr, const float origin[3]);
-void WM_manipulator_set_matrix_rotation_from_z_axis(
-        struct wmManipulator *mpr, const float z_axis[3]);
-void WM_manipulator_set_matrix_rotation_from_yz_axis(
-        struct wmManipulator *mpr, const float y_axis[3], const float z_axis[3]);
-
-void WM_manipulator_set_matrix_offset_location(
-        struct wmManipulator *mpr, const float origin[3]);
-void WM_manipulator_set_matrix_offset_rotation_from_z_axis(
-        struct wmManipulator *mpr, const float z_axis[3]);
-void WM_manipulator_set_matrix_offset_rotation_from_yz_axis(
-        struct wmManipulator *mpr, const float y_axis[3], const float z_axis[3]);
-
-void WM_manipulator_set_flag(struct wmManipulator *mpr, const int flag, const bool enable);
-void WM_manipulator_set_scale(struct wmManipulator *mpr, float scale);
-void WM_manipulator_set_line_width(struct wmManipulator *mpr, const float line_width);
-
-void WM_manipulator_get_color(const struct wmManipulator *mpr, float color[4]);
-void WM_manipulator_set_color(struct wmManipulator *mpr, const float color[4]);
-void WM_manipulator_get_color_highlight(const struct wmManipulator *mpr, float color_hi[4]);
-void WM_manipulator_set_color_highlight(struct wmManipulator *mpr, const float color[4]);
+void WM_gizmo_set_fn_custom_modal(struct wmGizmo *mpr, wmGizmoFnModal fn);
+
+void WM_gizmo_set_matrix_location(
+        struct wmGizmo *mpr, const float origin[3]);
+void WM_gizmo_set_matrix_rotation_from_z_axis(
+        struct wmGizmo *mpr, const float z_axis[3]);
+void WM_gizmo_set_matrix_rotation_from_yz_axis(
+        struct wmGizmo *mpr, const float y_axis[3], const float z_axis[3]);
+
+void WM_gizmo_set_matrix_offset_location(
+        struct wmGizmo *mpr, const float origin[3]);
+void WM_gizmo_set_matrix_offset_rotation_from_z_axis(
+        struct wmGizmo *mpr, const float z_axis[3]);
+void WM_gizmo_set_matrix_offset_rotation_from_yz_axis(
+        struct wmGizmo *mpr, const float y_axis[3], const float z_axis[3]);
+
+void WM_gizmo_set_flag(struct wmGizmo *mpr, const int flag, const bool enable);
+void WM_gizmo_set_scale(struct wmGizmo *mpr, float scale);
+void WM_gizmo_set_line_width(struct wmGizmo *mpr, const float line_width);
+
+void WM_gizmo_get_color(const struct wmGizmo *mpr, float color[4]);
+void WM_gizmo_set_color(struct wmGizmo *mpr, const float color[4]);
+void WM_gizmo_get_color_highlight(const struct wmGizmo *mpr, float color_hi[4]);
+void WM_gizmo_set_color_highlight(struct wmGizmo *mpr, const float color[4]);
 
 /**
- * Leaving values NULL use values from #wmManipulator.
+ * Leaving values NULL use values from #wmGizmo.
  */
-struct WM_ManipulatorMatrixParams {
+struct WM_GizmoMatrixParams {
 	const float(*matrix_space)[4];
 	const float(*matrix_basis)[4];
 	const float(*matrix_offset)[4];
 	const float *scale_final;
 };
 
-void WM_manipulator_calc_matrix_final_params(
-        const struct wmManipulator *mpr, const struct WM_ManipulatorMatrixParams *params,
+void WM_gizmo_calc_matrix_final_params(
+        const struct wmGizmo *mpr, const struct WM_GizmoMatrixParams *params,
         float r_mat[4][4]);
-void WM_manipulator_calc_matrix_final_no_offset(
-        const struct wmManipulator *mpr, float r_mat[4][4]);
+void WM_gizmo_calc_matrix_final_no_offset(
+        const struct wmGizmo *mpr, float r_mat[4][4]);
 
-void WM_manipulator_calc_matrix_final(
-        const struct wmManipulator *mpr, float r_mat[4][4]);
+void WM_gizmo_calc_matrix_final(
+        const struct wmGizmo *mpr, float r_mat[4][4]);
 
 /* properties */
-void WM_manipulator_properties_create_ptr(struct PointerRNA *ptr, struct wmManipulatorType *wt);
-void WM_manipulator_properties_create(struct PointerRNA *ptr, const char *opstring);
-void WM_manipulator_properties_alloc(struct PointerRNA **ptr, struct IDProperty **properties, const char *wtstring);
-void WM_manipulator_properties_sanitize(struct PointerRNA *ptr, const bool no_context);
-bool WM_manipulator_properties_default(struct PointerRNA *ptr, const bool do_update);
-void WM_manipulator_properties_reset(struct wmManipulator *op);
-void WM_manipulator_properties_clear(struct PointerRNA *ptr);
-void WM_manipulator_properties_free(struct PointerRNA *ptr);
-
-
-/* wm_manipulator_type.c */
-const struct wmManipulatorType *WM_manipulatortype_find(const char *idname, bool quiet);
-void WM_manipulatortype_append(void (*wtfunc)(struct wmManipulatorType *));
-void WM_manipulatortype_append_ptr(void (*mnpfunc)(struct wmManipulatorType *, void *), void *userdata);
-bool WM_manipulatortype_remove(struct bContext *C, struct Main *bmain, const char *idname);
-void WM_manipulatortype_remove_ptr(struct bContext *C, struct Main *bmain, struct wmManipulatorType *wt);
-void WM_manipulatortype_iter(struct GHashIterator *ghi);
-
-/* wm_manipulator_group_type.c */
-struct wmManipulatorGroupType *WM_manipulatorgrouptype_find(const char *idname, bool quiet);
-struct wmManipulatorGroupType *WM_manipulatorgrouptype_append(void (*wtfunc)(struct wmManipulatorGroupType *));
-struct wmManipulatorGroupType *WM_manipulatorgrouptype_append_ptr(void (*mnpfunc)(struct wmManipulatorGroupType *, void *), void *userdata);
-bool WM_manipulatorgrouptype_free(const char *idname);
-void WM_manipulatorgrouptype_free_ptr(struct wmManipulatorGroupType *wt);
-void WM_manipulatorgrouptype_iter(struct GHashIterator *ghi);
-
-struct wmManipulatorGroupTypeRef *WM_manipulatorgrouptype_append_and_link(
-        struct wmManipulatorMapType *mmap_type,
-        void (*wtfunc)(struct wmManipulatorGroupType *));
-
-/* wm_manipulator_map.c */
+void WM_gizmo_properties_create_ptr(struct PointerRNA *ptr, struct wmGizmoType *wt);
+void WM_gizmo_properties_create(struct PointerRNA *ptr, const char *opstring);
+void WM_gizmo_properties_alloc(struct PointerRNA **ptr, struct IDProperty **properties, const char *wtstring);
+void WM_gizmo_properties_sanitize(struct PointerRNA *ptr, const bool no_context);
+bool WM_gizmo_properties_default(struct PointerRNA *ptr, const bool do_update);
+void WM_gizmo_properties_reset(struct wmGizmo *op);
+void WM_gizmo_properties_clear(struct PointerRNA *ptr);
+void WM_gizmo_properties_free(struct PointerRNA *ptr);
+
+
+/* wm_gizmo_type.c */
+const struct wmGizmoType *WM_gizmotype_find(const char *idname, bool quiet);
+void WM_gizmotype_append(void (*wtfunc)(struct wmGizmoType *));
+void WM_gizmotype_append_ptr(void (*mnpfunc)(struct wmGizmoType *, void *), void *userdata);
+bool WM_gizmotype_remove(struct bContext *C, struct Main *bmain, const char *idname);
+void WM_gizmotype_remove_ptr(struct bContext *C, struct Main *bmain, struct wmGizmoType *wt);
+void WM_gizmotype_iter(struct GHashIterator *ghi);
+
+/* wm_gizmo_group_type.c */
+struct wmGizmoGroupType *WM_gizmogrouptype_find(const char *idname, bool quiet);
+struct wmGizmoGroupType *WM_gizmogrouptype_append(void (*wtfunc)(struct wmGizmoGroupType *));
+struct wmGizmoGroupType *WM_gizmogrouptype_append_ptr(void (*mnpfunc)(struct wmGizmoGroupType *, void *), void *userdata);
+bool WM_gizmogrouptype_free(const char *idname);
+void WM_gizmogrouptype_free_ptr(struct wmGizmoGroupType *wt);
+void WM_gizmogrouptype_iter(struct GHashIterator *ghi);
+
+struct wmGizmoGroupTypeRef *WM_gizmogrouptype_append_and_link(
+        struct wmGizmoMapType *mmap_type,
+        void (*wtfunc)(struct wmGizmoGroupType *));
+
+/* wm_gizmo_map.c */
 
 /* Dynamic Updates (for RNA runtime registration) */
-void WM_manipulatorconfig_update_tag_init(struct wmManipulatorMapType *mmap_type, struct wmManipulatorGroupType *wgt);
-void WM_manipulatorconfig_update_tag_remove(struct wmManipulatorMapType *mmap_type, struct wmManipulatorGroupType *wgt);
-void WM_manipulatorconfig_update(struct Main *bmain);
+void WM_gizmoconfig_update_tag_init(struct wmGizmoMapType *mmap_type, struct wmGizmoGroupType *wgt);
+void WM_gizmoconfig_update_tag_remove(struct wmGizmoMapType *mmap_type, struct wmGizmoGroupType *wgt);
+void WM_gizmoconfig_update(struct Main *bmain);
 
 
 /* wm_maniulator_target_props.c */
-struct wmManipulatorProperty *WM_manipulator_target_property_array(struct wmManipulator *mpr);
-struct wmManipulatorProperty *WM_manipulator_target_property_at_index(
-        struct wmManipulator *mpr, int index);
-struct wmManipulatorProperty *WM_manipulator_target_property_find(
-        struct wmManipulator *mpr, const char *idname);
-
-void WM_manipulator_target_property_def_rna_ptr(
-        struct wmManipulator *mpr, const struct wmManipulatorPropertyType *mpr_prop_type,
+struct wmGizmoProperty *WM_gizmo_target_property_array(struct wmGizmo *mpr);
+struct wmGizmoProperty *WM_gizmo_target_property_at_index(
+        struct wmGizmo *mpr, int index);
+struct wmGizmoProperty *WM_gizmo_target_property_find(
+        struct wmGizmo *mpr, const char *idname);
+
+void WM_gizmo_target_property_def_rna_ptr(
+        struct wmGizmo *mpr, const struct wmGizmoPropertyType *mpr_prop_type,
         struct PointerRNA *ptr, struct PropertyRNA *prop, int index);
-void WM_manipulator_target_property_def_rna(
-        struct wmManipulator *mpr, const char *idname,
+void WM_gizmo_target_property_def_rna(
+        struct wmGizmo *mpr, const char *idname,
         struct PointerRNA *ptr, const char *propname, int index);
 
-void WM_manipulator_target_property_def_func_ptr(
-        struct wmManipulator *mpr, const struct wmManipulatorPropertyType *mpr_prop_type,
-        const struct wmManipulatorPropertyFnParams *params);
-void WM_manipulator_target_property_def_func(
-        struct wmManipulator *mpr, const char *idname,
-        const struct wmManipulatorPropertyFnParams *params);
-
-void WM_manipulator_target_property_clear_rna_ptr(
-        struct wmManipulator *mpr, const struct wmManipulatorPropertyType *mpr_prop_type);
-void WM_manipulator_target_property_clear_rna(
-        struct wmManipulator *mpr, const char *idname);
-
-bool WM_manipulator_target_property_is_valid_any(struct wmManipulator *mpr);
-bool WM_manipulator_target_property_is_valid(
-        const struct wmManipulatorProperty *mpr_prop);
-float WM_manipulator_target_property_value_get(
-        const struct wmManipulator *mpr, struct wmManipulatorProperty *mpr_prop);
-void  WM_manipulator_target_property_value_set(
-        struct bContext *C, const struct wmManipulator *mpr, struct wmManipulatorProperty *mpr_prop,
+void WM_gizmo_target_property_def_func_ptr(
+        struct wmGizmo *mpr, const struct wmGizmoPropertyType *mpr_prop_type,
+        const struct wmGizmoPropertyFnParams *params);
+void WM_gizmo_target_property_def_func(
+        struct wmGizmo *mpr, const char *idname,
+        const struct wmGizmoPropertyFnParams *params);
+
+void WM_gizmo_target_property_clear_rna_ptr(
+        struct wmGizmo *mpr, const struct wmGizmoPropertyType *mpr_prop_type);
+void WM_gizmo_target_property_clear_rna(
+        struct wmGizmo *mpr, const char *idname);
+
+bool WM_gizmo_target_property_is_valid_any(struct wmGizmo *mpr);
+bool WM_gizmo_target_property_is_valid(
+        const struct wmGizmoProperty *mpr_prop);
+float WM_gizmo_target_property_value_get(
+        const struct wmGizmo *mpr, struct wmGizmoProperty *mpr_prop);
+void  WM_gizmo_target_property_value_set(
+        struct bContext *C, const struct wmGizmo *mpr, struct wmGizmoProperty *mpr_prop,
         const float value);
 
-void WM_manipulator_target_property_value_get_array(
-        const struct wmManipulator *mpr, struct wmManipulatorProperty *mpr_prop,
+void WM_gizmo_target_property_value_get_array(
+        const struct wmGizmo *mpr, struct wmGizmoProperty *mpr_prop,
         float *value);
-void WM_manipulator_target_property_value_set_array(
-        struct bContext *C, const struct wmManipulator *mpr, struct wmManipulatorProperty *mpr_prop,
+void WM_gizmo_target_property_value_set_array(
+        struct bContext *C, const struct wmGizmo *mpr, struct wmGizmoProperty *mpr_prop,
         const float *value);
 
-bool WM_manipulator_target_property_range_get(
-        const struct wmManipulator *mpr, struct wmManipulatorProperty *mpr_prop,
+bool WM_gizmo_target_property_range_get(
+        const struct wmGizmo *mpr, struct wmGizmoProperty *mpr_prop,
         float range[2]);
 
-int WM_manipulator_target_property_array_length(
-        const struct wmManipulator *mpr, struct wmManipulatorProperty *mpr_prop);
+int WM_gizmo_target_property_array_length(
+        const struct wmGizmo *mpr, struct wmGizmoProperty *mpr_prop);
 
 /* definitions */
-const struct wmManipulatorPropertyType *WM_manipulatortype_target_property_find(
-        const struct wmManipulatorType *wt, const char *idname);
-void WM_manipulatortype_target_property_def(
-        struct wmManipulatorType *wt, const char *idname, int data_type, int array_length);
+const struct wmGizmoPropertyType *WM_gizmotype_target_property_find(
+        const struct wmGizmoType *wt, const char *idname);
+void WM_gizmotype_target_property_def(
+        struct wmGizmoType *wt, const char *idname, int data_type, int array_length);
 
 /* utilities */
-void WM_manipulator_do_msg_notify_tag_refresh(
+void WM_gizmo_do_msg_notify_tag_refresh(
         struct bContext *C, struct wmMsgSubscribeKey *msg_key, struct wmMsgSubscribeValue *msg_val);
-void WM_manipulator_target_property_subscribe_all(
-        struct wmManipulator *mpr, struct wmMsgBus *mbus, struct ARegion *ar);
+void WM_gizmo_target_property_subscribe_all(
+        struct wmGizmo *mpr, struct wmMsgBus *mbus, struct ARegion *ar);
 
 /* -------------------------------------------------------------------- */
-/* wmManipulatorGroup */
+/* wmGizmoGroup */
 
-/* Callbacks for 'wmManipulatorGroupType.setup_keymap' */
-struct wmKeyMap *WM_manipulatorgroup_keymap_common(
-        const struct wmManipulatorGroupType *wgt, struct wmKeyConfig *config);
-struct wmKeyMap *WM_manipulatorgroup_keymap_common_select(
-        const struct wmManipulatorGroupType *wgt, struct wmKeyConfig *config);
+/* Callbacks for 'wmGizmoGroupType.setup_keymap' */
+struct wmKeyMap *WM_gizmogroup_keymap_common(
+        const struct wmGizmoGroupType *wgt, struct wmKeyConfig *config);
+struct wmKeyMap *WM_gizmogroup_keymap_common_select(
+        const struct wmGizmoGroupType *wgt, struct wmKeyConfig *config);
 
 
 /* -------------------------------------------------------------------- */
-/* wmManipulatorMap */
+/* wmGizmoMap */
 
-struct wmManipulatorMap *WM_manipulatormap_new_from_type(
-        const struct wmManipulatorMapType_Params *mmap_params);
-const struct ListBase *WM_manipulatormap_group_list(struct wmManipulatorMap *mmap);
-struct wmManipulatorGroup *WM_manipulatormap_group_find(
-        struct wmManipulatorMap *mmap,
+struct wmGizmoMap *WM_gizmomap_new_from_type(
+        const struct wmGizmoMapType_Params *mmap_params);
+const struct ListBase *WM_gizmomap_group_list(struct wmGizmoMap *mmap);
+struct wmGizmoGroup *WM_gizmomap_group_find(
+        struct wmGizmoMap *mmap,
         const char *idname);
-struct wmManipulatorGroup *WM_manipulatormap_group_find_ptr(
-        struct wmManipulatorMap *mmap,
-        const struct wmManipulatorGroupType *wgt);
-void WM_manipulatormap_tag_refresh(struct wmManipulatorMap *mmap);
-void WM_manipulatormap_draw(
-        struct wmManipulatorMap *mmap, const struct bContext *C, const eWM_ManipulatorMapDrawStep drawstep);
-void WM_manipulatormap_add_handlers(struct ARegion *ar, struct wmManipulatorMap *mmap);
-bool WM_manipulatormap_select_all(struct bContext *C, struct wmManipulatorMap *mmap, const int action);
-bool WM_manipulatormap_cursor_set(const struct wmManipulatorMap *mmap, struct wmWindow *win);
-void WM_manipulatormap_message_subscribe(
-        struct bContext *C, struct wmManipulatorMap *mmap, struct ARegion *ar, struct wmMsgBus *mbus);
-bool WM_manipulatormap_is_any_selected(const struct wmManipulatorMap *mmap);
-bool WM_manipulatormap_minmax(
-        const struct wmManipulatorMap *mmap, bool use_hidden, bool use_select,
+struct wmGizmoGroup *WM_gizmomap_group_find_ptr(
+        struct wmGizmoMap *mmap,
+        const struct wmGizmoGroupType *wgt);
+void WM_gizmomap_tag_refresh(struct wmGizmoMap *mmap);
+void WM_gizmomap_draw(
+        struct wmGizmoMap *mmap, const struct bContext *C, const eWM_GizmoFlagMapDrawStep drawstep);
+void WM_gizmomap_add_handlers(struct ARegion *ar, struct wmGizmoMap *mmap);
+bool WM_gizmomap_select_all(struct bContext *C, struct wmGizmoMap *mmap, const int action);
+bool WM_gizmomap_cursor_set(const struct wmGizmoMap *mmap, struct wmWindow *win);
+void WM_gizmomap_message_subscribe(
+        struct bContext *C, struct wmGizmoMap *mmap, struct ARegion *ar, struct wmMsgBus *mbus);
+bool WM_gizmomap_is_any_selected(const struct wmGizmoMap *mmap);
+bool WM_gizmomap_minmax(
+        const struct wmGizmoMap *mmap, bool use_hidden, bool use_select,
         float r_min[3], float r_max[3]);
 
-struct ARegion *WM_manipulatormap_tooltip_init(
+struct ARegion *WM_gizmomap_tooltip_init(
         struct bContext *C, struct ARegion *ar, bool *r_exit_on_event);
 
 /* -------------------------------------------------------------------- */
-/* wmManipulatorMapType */
+/* wmGizmoMapType */
 
-struct wmManipulatorMapType *WM_manipulatormaptype_find(
-        const struct wmManipulatorMapType_Params *mmap_params);
-struct wmManipulatorMapType *WM_manipulatormaptype_ensure(
-        const struct wmManipulatorMapType_Params *mmap_params);
+struct wmGizmoMapType *WM_gizmomaptype_find(
+        const struct wmGizmoMapType_Params *mmap_params);
+struct wmGizmoMapType *WM_gizmomaptype_ensure(
+        const struct wmGizmoMapType_Params *mmap_params);
 
-struct wmManipulatorGroupTypeRef *WM_manipulatormaptype_group_find(
-        struct wmManipulatorMapType *mmap_type,
+struct wmGizmoGroupTypeRef *WM_gizmomaptype_group_find(
+        struct wmGizmoMapType *mmap_type,
         const char *idname);
-struct wmManipulatorGroupTypeRef *WM_manipulatormaptype_group_find_ptr(
-        struct wmManipulatorMapType *mmap_type,
-        const struct wmManipulatorGroupType *wgt);
-struct wmManipulatorGroupTypeRef *WM_manipulatormaptype_group_link(
-        struct wmManipulatorMapType *mmap_type,
+struct wmGizmoGroupTypeRef *WM_gizmomaptype_group_find_ptr(
+        struct wmGizmoMapType *mmap_type,
+        const struct wmGizmoGroupType *wgt);
+struct wmGizmoGroupTypeRef *WM_gizmomaptype_group_link(
+        struct wmGizmoMapType *mmap_type,
         const char *idname);
-struct wmManipulatorGroupTypeRef *WM_manipulatormaptype_group_link_ptr(
-        struct wmManipulatorMapType *mmap_type,
-        struct wmManipulatorGroupType *wgt);
+struct wmGizmoGroupTypeRef *WM_gizmomaptype_group_link_ptr(
+        struct wmGizmoMapType *mmap_type,
+        struct wmGizmoGroupType *wgt);
 
-void WM_manipulatormaptype_group_init_runtime_keymap(
+void WM_gizmomaptype_group_init_runtime_keymap(
         const struct Main *bmain,
-        struct wmManipulatorGroupType *wgt);
-void WM_manipulatormaptype_group_init_runtime(
-        const struct Main *bmain, struct wmManipulatorMapType *mmap_type,
-        struct wmManipulatorGroupType *wgt);
-void WM_manipulatormaptype_group_unlink(
-        struct bContext *C, struct Main *bmain, struct wmManipulatorMapType *mmap_type,
-        const struct wmManipulatorGroupType *wgt);
+        struct wmGizmoGroupType *wgt);
+void WM_gizmomaptype_group_init_runtime(
+        const struct Main *bmain, struct wmGizmoMapType *mmap_type,
+        struct wmGizmoGroupType *wgt);
+void WM_gizmomaptype_group_unlink(
+        struct bContext *C, struct Main *bmain, struct wmGizmoMapType *mmap_type,
+        const struct wmGizmoGroupType *wgt);
 
-void WM_manipulatormaptype_group_free(struct wmManipulatorGroupTypeRef *wgt);
+void WM_gizmomaptype_group_free(struct wmGizmoGroupTypeRef *wgt);
 
 /* -------------------------------------------------------------------- */
-/* ManipulatorGroup */
+/* GizmoGroup */
 
 /* Add/Ensure/Remove (High level API) */
 
-void WM_manipulator_group_type_add_ptr_ex(
-        struct wmManipulatorGroupType *wgt,
-        struct wmManipulatorMapType *mmap_type);
-void WM_manipulator_group_type_add_ptr(
-        struct wmManipulatorGroupType *wgt);
-void WM_manipulator_group_type_add(const char *idname);
-
-void WM_manipulator_group_type_ensure_ptr_ex(
-        struct wmManipulatorGroupType *wgt,
-        struct wmManipulatorMapType *mmap_type);
-void WM_manipulator_group_type_ensure_ptr(
-        struct wmManipulatorGroupType *wgt);
-void WM_manipulator_group_type_ensure(const char *idname);
-
-void WM_manipulator_group_type_remove_ptr_ex(
-        struct Main *bmain, struct wmManipulatorGroupType *wgt,
-        struct wmManipulatorMapType *mmap_type);
-void WM_manipulator_group_type_remove_ptr(
-        struct Main *bmain, struct wmManipulatorGroupType *wgt);
-void WM_manipulator_group_type_remove(struct Main *bmain, const char *idname);
-
-void WM_manipulator_group_type_unlink_delayed_ptr_ex(
-        struct wmManipulatorGroupType *wgt,
-        struct wmManipulatorMapType *mmap_type);
-void WM_manipulator_group_type_unlink_delayed_ptr(
-        struct wmManipulatorGroupType *wgt);
-void WM_manipulator_group_type_unlink_delayed(const char *idname);
+void WM_gizmo_group_type_add_ptr_ex(
+        struct wmGizmoGroupType *wgt,
+        struct wmGizmoMapType *mmap_type);
+void WM_gizmo_group_type_add_ptr(
+        struct wmGizmoGroupType *wgt);
+void WM_gizmo_group_type_add(const char *idname);
+
+void WM_gizmo_group_type_ensure_ptr_ex(
+        struct wmGizmoGroupType *wgt,
+        struct wmGizmoMapType *mmap_type);
+void WM_gizmo_group_type_ensure_ptr(
+        struct wmGizmoGroupType *wgt);
+void WM_gizmo_group_type_ensure(const char *idname);
+
+void WM_gizmo_group_type_remove_ptr_ex(
+        struct Main *bmain, struct wmGizmoGroupType *wgt,
+        struct wmGizmoMapType *mmap_type);
+void WM_gizmo_group_type_remove_ptr(
+        struct Main *bmain, struct wmGizmoGroupType *wgt);
+void WM_gizmo_group_type_remove(struct Main *bmain, const char *idname);
+
+void WM_gizmo_group_type_unlink_delayed_ptr_ex(
+        struct wmGizmoGroupType *wgt,
+        struct wmGizmoMapType *mmap_type);
+void WM_gizmo_group_type_unlink_delayed_ptr(
+        struct wmGizmoGroupType *wgt);
+void WM_gizmo_group_type_unlink_delayed(const char *idname);
 
 /* Utilities */
-bool WM_manipulator_context_check_drawstep(const struct bContext *C, eWM_ManipulatorMapDrawStep step);
+bool WM_gizmo_context_check_drawstep(const struct bContext *C, eWM_GizmoFlagMapDrawStep step);
 
-bool WM_manipulator_group_type_poll(const struct bContext *C, const struct wmManipulatorGroupType *wgt);
+bool WM_gizmo_group_type_poll(const struct bContext *C, const struct wmGizmoGroupType *wgt);
 
 #endif  /* __WM_GIZMO_API_H__ */
diff --git a/source/blender/windowmanager/gizmo/WM_gizmo_types.h b/source/blender/windowmanager/gizmo/WM_gizmo_types.h
index 0f6af6db24c..ecdda256306 100644
--- a/source/blender/windowmanager/gizmo/WM_gizmo_types.h
+++ b/source/blender/windowmanager/gizmo/WM_gizmo_types.h
@@ -26,8 +26,8 @@
 /** \file blender/windowmanager/gizmo/WM_gizmo_types.h
  *  \ingroup wm
  *
- * \name Manipulator Types
- * \brief Manipulator defines for external use.
+ * \name Gizmo Types
+ * \brief Gizmo defines for external use.
  *
  * Only included in WM_types.h and lower level files.
  */
@@ -38,11 +38,11 @@
 
 #include "BLI_compiler_attrs.h"
 
-struct wmManipulatorMapType;
-struct wmManipulatorGroupType;
-struct wmManipulatorGroup;
-struct wmManipulator;
-struct wmManipulatorProperty;
+struct wmGizmoMapType;
+struct wmGizmoGroupType;
+struct wmGizmoGroup;
+struct wmGizmo;
+struct wmGizmoProperty;
 struct wmKeyConfig;
 
 #include "DNA_listBase.h"
@@ -53,154 +53,154 @@ struct wmKeyConfig;
 
 
 /**
- * #wmManipulator.state
+ * #wmGizmo.state
  */
-typedef enum eWM_ManipulatorState {
-	WM_MANIPULATOR_STATE_HIGHLIGHT   = (1 << 0), /* while hovered */
-	WM_MANIPULATOR_STATE_MODAL       = (1 << 1), /* while dragging */
-	WM_MANIPULATOR_STATE_SELECT      = (1 << 2),
-} eWM_ManipulatorState;
+typedef enum eWM_GizmoFlagState {
+	WM_GIZMO_STATE_HIGHLIGHT   = (1 << 0), /* while hovered */
+	WM_GIZMO_STATE_MODAL       = (1 << 1), /* while dragging */
+	WM_GIZMO_STATE_SELECT      = (1 << 2),
+} eWM_GizmoFlagState;
 
 
 /**
- * #wmManipulator.flag
- * Flags for individual manipulators.
+ * #wmGizmo.flag
+ * Flags for individual gizmos.
  */
-typedef enum eWM_ManipulatorFlag {
-	WM_MANIPULATOR_DRAW_HOVER  = (1 << 0), /* draw *only* while hovering */
-	WM_MANIPULATOR_DRAW_MODAL  = (1 << 1), /* draw while dragging */
-	WM_MANIPULATOR_DRAW_VALUE  = (1 << 2), /* draw an indicator for the current value while dragging */
-	WM_MANIPULATOR_HIDDEN      = (1 << 3),
+typedef enum eWM_GizmoFlagFlag {
+	WM_GIZMO_DRAW_HOVER  = (1 << 0), /* draw *only* while hovering */
+	WM_GIZMO_DRAW_MODAL  = (1 << 1), /* draw while dragging */
+	WM_GIZMO_DRAW_VALUE  = (1 << 2), /* draw an indicator for the current value while dragging */
+	WM_GIZMO_HIDDEN      = (1 << 3),
 	/**
 	 * When set 'scale_final' value also scales the offset.
 	 * Use when offset is to avoid screen-space overlap instead of absolute positioning. */
-	WM_MANIPULATOR_DRAW_OFFSET_SCALE  = (1 << 4),
+	WM_GIZMO_DRAW_OFFSET_SCALE  = (1 << 4),
 	/**
 	 * User should still use 'scale_final' for any handles and UI elements.
 	 * This simply skips scale when calculating the final matrix.
-	 * Needed when the manipulator needs to align with the interface underneath it. */
-	WM_MANIPULATOR_DRAW_NO_SCALE  = (1 << 5),
+	 * Needed when the gizmo needs to align with the interface underneath it. */
+	WM_GIZMO_DRAW_NO_SCALE  = (1 << 5),
 	/**
-	 * Hide the cursor and lock it's position while interacting with this manipulator.
+	 * Hide the cursor and lock it's position while interacting with this gizmo.
 	 */
-	WM_MANIPULATOR_GRAB_CURSOR = (1 << 6),
+	WM_GIZMO_GRAB_CURSOR = (1 << 6),
 	/** Don't write into the depth buffer when selecting. */
-	WM_MANIPULATOR_SELECT_BACKGROUND  = (1 << 7),
-} eWM_ManipulatorFlag;
+	WM_GIZMO_SELECT_BACKGROUND  = (1 << 7),
+} eWM_GizmoFlagFlag;
 
 /**
- * #wmManipulatorGroupType.flag
- * Flags that influence the behavior of all manipulators in the group.
+ * #wmGizmoGroupType.flag
+ * Flags that influence the behavior of all gizmos in the group.
  */
-typedef enum eWM_ManipulatorGroupTypeFlag {
-	/* Mark manipulator-group as being 3D */
-	WM_MANIPULATORGROUPTYPE_3D       = (1 << 0),
-	/* Scale manipulators as 3D object that respects zoom (otherwise zoom independent draw size).
+typedef enum eWM_GizmoFlagGroupTypeFlag {
+	/* Mark gizmo-group as being 3D */
+	WM_GIZMOGROUPTYPE_3D       = (1 << 0),
+	/* Scale gizmos as 3D object that respects zoom (otherwise zoom independent draw size).
 	 * note: currently only for 3D views, 2D support needs adding. */
-	WM_MANIPULATORGROUPTYPE_SCALE    = (1 << 1),
-	/* Manipulators can be depth culled with scene objects (covered by other geometry - TODO) */
-	WM_MANIPULATORGROUPTYPE_DEPTH_3D = (1 << 2),
-	/* Manipulators can be selected */
-	WM_MANIPULATORGROUPTYPE_SELECT  = (1 << 3),
-	/* The manipulator group is to be kept (not removed on loading a new file for eg). */
-	WM_MANIPULATORGROUPTYPE_PERSISTENT = (1 << 4),
-	/* Show all other manipulators when interacting. */
-	WM_MANIPULATORGROUPTYPE_DRAW_MODAL_ALL = (1 << 5),
-} eWM_ManipulatorGroupTypeFlag;
+	WM_GIZMOGROUPTYPE_SCALE    = (1 << 1),
+	/* Gizmos can be depth culled with scene objects (covered by other geometry - TODO) */
+	WM_GIZMOGROUPTYPE_DEPTH_3D = (1 << 2),
+	/* Gizmos can be selected */
+	WM_GIZMOGROUPTYPE_SELECT  = (1 << 3),
+	/* The gizmo group is to be kept (not removed on loading a new file for eg). */
+	WM_GIZMOGROUPTYPE_PERSISTENT = (1 << 4),
+	/* Show all other gizmos when interacting. */
+	WM_GIZMOGROUPTYPE_DRAW_MODAL_ALL = (1 << 5),
+} eWM_GizmoFlagGroupTypeFlag;
 
 
 /**
- * #wmManipulatorGroup.init_flag
+ * #wmGizmoGroup.init_flag
  */
-typedef enum eWM_ManipulatorGroupInitFlag {
+typedef enum eWM_GizmoFlagGroupInitFlag {
 	/* mgroup has been initialized */
-	WM_MANIPULATORGROUP_INIT_SETUP = (1 << 0),
-	WM_MANIPULATORGROUP_INIT_REFRESH = (1 << 1),
-} eWM_ManipulatorGroupInitFlag;
+	WM_GIZMOGROUP_INIT_SETUP = (1 << 0),
+	WM_GIZMOGROUP_INIT_REFRESH = (1 << 1),
+} eWM_GizmoFlagGroupInitFlag;
 
 /**
- * #wmManipulatorMapType.type_update_flag
- * Manipulator-map type update flag
+ * #wmGizmoMapType.type_update_flag
+ * Gizmo-map type update flag
  */
-typedef enum eWM_ManipulatorMapTypeUpdateFlag {
+typedef enum eWM_GizmoFlagMapTypeUpdateFlag {
 	/* A new type has been added, needs to be initialized for all views. */
-	WM_MANIPULATORMAPTYPE_UPDATE_INIT = (1 << 0),
-	WM_MANIPULATORMAPTYPE_UPDATE_REMOVE = (1 << 1),
+	WM_GIZMOMAPTYPE_UPDATE_INIT = (1 << 0),
+	WM_GIZMOMAPTYPE_UPDATE_REMOVE = (1 << 1),
 
 	/* Needed because keymap may be registered before and after window initialization.
 	 * So we need to keep track of keymap initialization separately. */
-	WM_MANIPULATORMAPTYPE_KEYMAP_INIT = (1 << 2),
-} eWM_ManipulatorMapTypeUpdateFlag;
+	WM_GIZMOMAPTYPE_KEYMAP_INIT = (1 << 2),
+} eWM_GizmoFlagMapTypeUpdateFlag;
 
 /* -------------------------------------------------------------------- */
-/* wmManipulator */
+/* wmGizmo */
 
 /**
- * \brief Manipulator tweak flag.
- * Bitflag passed to manipulator while tweaking.
+ * \brief Gizmo tweak flag.
+ * Bitflag passed to gizmo while tweaking.
  *
- * \note Manipulators are responsible for handling this #wmManipulator.modal callback!.
+ * \note Gizmos are responsible for handling this #wmGizmo.modal callback!.
  */
 typedef enum {
 	/* Drag with extra precision (Shift). */
-	WM_MANIPULATOR_TWEAK_PRECISE = (1 << 0),
+	WM_GIZMO_TWEAK_PRECISE = (1 << 0),
 	/* Drag with snap enabled (Ctrl).  */
-	WM_MANIPULATOR_TWEAK_SNAP = (1 << 1),
-} eWM_ManipulatorTweak;
+	WM_GIZMO_TWEAK_SNAP = (1 << 1),
+} eWM_GizmoFlagTweak;
 
 #include "wm_gizmo_fn.h"
 
-typedef struct wmManipulatorOpElem {
+typedef struct wmGizmoOpElem {
 	struct wmOperatorType *type;
-	/* operator properties if manipulator spawns and controls an operator,
-	 * or owner pointer if manipulator spawns and controls a property */
+	/* operator properties if gizmo spawns and controls an operator,
+	 * or owner pointer if gizmo spawns and controls a property */
 	PointerRNA ptr;
 
 	bool is_redo;
-} wmManipulatorOpElem;
+} wmGizmoOpElem;
 
-/* manipulators are set per region by registering them on manipulator-maps */
-struct wmManipulator {
-	struct wmManipulator *next, *prev;
+/* gizmos are set per region by registering them on gizmo-maps */
+struct wmGizmo {
+	struct wmGizmo *next, *prev;
 
 	/* While we don't have a real type, use this to put type-like vars. */
-	const struct wmManipulatorType *type;
+	const struct wmGizmoType *type;
 
 	/* Overrides 'type->modal' when set.
 	 * Note that this is a workaround, remove if we can. */
-	wmManipulatorFnModal custom_modal;
+	wmGizmoFnModal custom_modal;
 
-	/* pointer back to group this manipulator is in (just for quick access) */
-	struct wmManipulatorGroup *parent_mgroup;
+	/* pointer back to group this gizmo is in (just for quick access) */
+	struct wmGizmoGroup *parent_mgroup;
 
 	void *py_instance;
 
 	/* rna pointer to access properties */
 	struct PointerRNA *ptr;
 
-	/* flags that influence the behavior or how the manipulators are drawn */
-	eWM_ManipulatorFlag flag;
+	/* flags that influence the behavior or how the gizmos are drawn */
+	eWM_GizmoFlagFlag flag;
 	/* state flags (active, highlighted, selected) */
-	eWM_ManipulatorState state;
+	eWM_GizmoFlagState state;
 
-	/* Optional ID for highlighting different parts of this manipulator.
+	/* Optional ID for highlighting different parts of this gizmo.
 	 * -1 when unset, otherwise a valid index. (Used as index to 'op_data'). */
 	int highlight_part;
-	/* For single click button manipulators, use a different part as a fallback, -1 when unused. */
+	/* For single click button gizmos, use a different part as a fallback, -1 when unused. */
 	int drag_part;
 
-	/* Transformation of the manipulator in 2d or 3d space.
+	/* Transformation of the gizmo in 2d or 3d space.
 	 * - Matrix axis are expected to be unit length (scale is applied after).
-	 * - Behavior when axis aren't orthogonal depends on each manipulator.
-	 * - Typically the +Z is the primary axis for manipulators to use.
+	 * - Behavior when axis aren't orthogonal depends on each gizmo.
+	 * - Typically the +Z is the primary axis for gizmos to use.
 	 * - 'matrix[3]' must be used for location,
-	 *   besides this it's up to the manipulators internal code how the
+	 *   besides this it's up to the gizmos internal code how the
 	 *   rotation components are used for drawing and interaction.
 	 */
 
-	/* The space this manipulator is being modified in. */
+	/* The space this gizmo is being modified in. */
 	float matrix_space[4][4];
-	/* Transformation of this manipulator. */
+	/* Transformation of this gizmo. */
 	float matrix_basis[4][4];
 	/* custom offset from origin */
 	float matrix_offset[4][4];
@@ -210,25 +210,25 @@ struct wmManipulator {
 	float scale_basis;
 	/* user defined width for line drawing */
 	float line_width;
-	/* manipulator colors (uses default fallbacks if not defined) */
+	/* gizmo colors (uses default fallbacks if not defined) */
 	float color[4], color_hi[4];
 
 	/* data used during interaction */
 	void *interaction_data;
 
-	/* Operator to spawn when activating the manipulator (overrides property editing),
-	 * an array of items (aligned with #wmManipulator.highlight_part). */
-	wmManipulatorOpElem *op_data;
+	/* Operator to spawn when activating the gizmo (overrides property editing),
+	 * an array of items (aligned with #wmGizmo.highlight_part). */
+	wmGizmoOpElem *op_data;
 	int op_data_len;
 
 	struct IDProperty *properties;
 
-	/* over alloc target_properties after 'wmManipulatorType.struct_size' */
+	/* over alloc target_properties after 'wmGizmoType.struct_size' */
 };
 
 /* Similar to PropertyElemRNA, but has an identifier. */
-typedef struct wmManipulatorProperty {
-	const struct wmManipulatorPropertyType *type;
+typedef struct wmGizmoProperty {
+	const struct wmGizmoPropertyType *type;
 
 	PointerRNA ptr;
 	PropertyRNA *prop;
@@ -237,88 +237,88 @@ typedef struct wmManipulatorProperty {
 
 	/* Optional functions for converting to/from RNA  */
 	struct {
-		wmManipulatorPropertyFnGet value_get_fn;
-		wmManipulatorPropertyFnSet value_set_fn;
-		wmManipulatorPropertyFnRangeGet range_get_fn;
-		wmManipulatorPropertyFnFree free_fn;
+		wmGizmoPropertyFnGet value_get_fn;
+		wmGizmoPropertyFnSet value_set_fn;
+		wmGizmoPropertyFnRangeGet range_get_fn;
+		wmGizmoPropertyFnFree free_fn;
 		void *user_data;
 	} custom_func;
-} wmManipulatorProperty;
+} wmGizmoProperty;
 
-typedef struct wmManipulatorPropertyType {
-	struct wmManipulatorPropertyType *next, *prev;
+typedef struct wmGizmoPropertyType {
+	struct wmGizmoPropertyType *next, *prev;
 	/* PropertyType, typically 'PROP_FLOAT' */
 	int data_type;
 	int array_length;
 
-	/* index within 'wmManipulatorType' */
+	/* index within 'wmGizmoType' */
 	int index_in_type;
 
 	/* over alloc */
 	char idname[0];
-} wmManipulatorPropertyType;
+} wmGizmoPropertyType;
 
 
 /**
- * Simple utility wrapper for storing a single manipulator as wmManipulatorGroup.customdata (which gets freed).
+ * Simple utility wrapper for storing a single gizmo as wmGizmoGroup.customdata (which gets freed).
  */
-typedef struct wmManipulatorWrapper {
-	struct wmManipulator *manipulator;
-} wmManipulatorWrapper;
+typedef struct wmGizmoWrapper {
+	struct wmGizmo *gizmo;
+} wmGizmoWrapper;
 
-struct wmManipulatorMapType_Params {
+struct wmGizmoMapType_Params {
 	short spaceid;
 	short regionid;
 };
 
-typedef struct wmManipulatorType {
+typedef struct wmGizmoType {
 
 	const char *idname; /* MAX_NAME */
 
-	/* Set to 'sizeof(wmManipulator)' or larger for instances of this type,
+	/* Set to 'sizeof(wmGizmo)' or larger for instances of this type,
 	 * use so we can cant to other types without the hassle of a custom-data pointer. */
 	uint struct_size;
 
 	/* Initialize struct (calloc'd 'struct_size' region). */
-	wmManipulatorFnSetup setup;
+	wmGizmoFnSetup setup;
 
-	/* draw manipulator */
-	wmManipulatorFnDraw draw;
+	/* draw gizmo */
+	wmGizmoFnDraw draw;
 
-	/* determines 3d intersection by rendering the manipulator in a selection routine. */
-	wmManipulatorFnDrawSelect draw_select;
+	/* determines 3d intersection by rendering the gizmo in a selection routine. */
+	wmGizmoFnDrawSelect draw_select;
 
-	/* Determine if the mouse intersects with the manipulator.
+	/* Determine if the mouse intersects with the gizmo.
 	 * The calculation should be done in the callback itself, -1 for no seleciton. */
-	wmManipulatorFnTestSelect test_select;
+	wmGizmoFnTestSelect test_select;
 
-	/* handler used by the manipulator. Usually handles interaction tied to a manipulator type */
-	wmManipulatorFnModal modal;
+	/* handler used by the gizmo. Usually handles interaction tied to a gizmo type */
+	wmGizmoFnModal modal;
 
-	/* manipulator-specific handler to update manipulator attributes based on the property value */
-	wmManipulatorFnPropertyUpdate property_update;
+	/* gizmo-specific handler to update gizmo attributes based on the property value */
+	wmGizmoFnPropertyUpdate property_update;
 
 	/* Returns the final transformation which may be different from the 'matrix',
-	 * depending on the manipulator.
+	 * depending on the gizmo.
 	 * Notes:
-	 * - Scale isn't applied (wmManipulator.scale/user_scale).
-	 * - Offset isn't applied (wmManipulator.matrix_offset).
+	 * - Scale isn't applied (wmGizmo.scale/user_scale).
+	 * - Offset isn't applied (wmGizmo.matrix_offset).
 	 */
-	wmManipulatorFnMatrixBasisGet matrix_basis_get;
+	wmGizmoFnMatrixBasisGet matrix_basis_get;
 
-	/* activate a manipulator state when the user clicks on it */
-	wmManipulatorFnInvoke invoke;
+	/* activate a gizmo state when the user clicks on it */
+	wmGizmoFnInvoke invoke;
 
-	/* called when manipulator tweaking is done - used to free data and reset property when cancelling */
-	wmManipulatorFnExit exit;
+	/* called when gizmo tweaking is done - used to free data and reset property when cancelling */
+	wmGizmoFnExit exit;
 
-	wmManipulatorFnCursorGet cursor_get;
+	wmGizmoFnCursorGet cursor_get;
 
-	/* called when manipulator selection state changes */
-	wmManipulatorFnSelectRefresh select_refresh;
+	/* called when gizmo selection state changes */
+	wmGizmoFnSelectRefresh select_refresh;
 
-	/* Free data (not the manipulator it's self), use when the manipulator allocates it's own members. */
-	wmManipulatorFnFree free;
+	/* Free data (not the gizmo it's self), use when the gizmo allocates it's own members. */
+	wmGizmoFnFree free;
 
 	/* RNA for properties */
 	struct StructRNA *srna;
@@ -329,41 +329,41 @@ typedef struct wmManipulatorType {
 	ListBase target_property_defs;
 	int target_property_defs_len;
 
-} wmManipulatorType;
+} wmGizmoType;
 
 
 /* -------------------------------------------------------------------- */
-/* wmManipulatorGroup */
+/* wmGizmoGroup */
 
-/* factory class for a manipulator-group type, gets called every time a new area is spawned */
-typedef struct wmManipulatorGroupTypeRef {
-	struct wmManipulatorGroupTypeRef *next, *prev;
-	struct wmManipulatorGroupType *type;
-} wmManipulatorGroupTypeRef;
+/* factory class for a gizmo-group type, gets called every time a new area is spawned */
+typedef struct wmGizmoGroupTypeRef {
+	struct wmGizmoGroupTypeRef *next, *prev;
+	struct wmGizmoGroupType *type;
+} wmGizmoGroupTypeRef;
 
-/* factory class for a manipulator-group type, gets called every time a new area is spawned */
-typedef struct wmManipulatorGroupType {
+/* factory class for a gizmo-group type, gets called every time a new area is spawned */
+typedef struct wmGizmoGroupType {
 	const char *idname;  /* MAX_NAME */
-	const char *name; /* manipulator-group name - displayed in UI (keymap editor) */
+	const char *name; /* gizmo-group name - displayed in UI (keymap editor) */
 	char owner_id[64];  /* MAX_NAME */
 
-	/* poll if manipulator-map should be visible */
-	wmManipulatorGroupFnPoll poll;
-	/* initially create manipulators and set permanent data - stuff you only need to do once */
-	wmManipulatorGroupFnInit setup;
-	/* refresh data, only called if recreate flag is set (WM_manipulatormap_tag_refresh) */
-	wmManipulatorGroupFnRefresh refresh;
+	/* poll if gizmo-map should be visible */
+	wmGizmoGroupFnPoll poll;
+	/* initially create gizmos and set permanent data - stuff you only need to do once */
+	wmGizmoGroupFnInit setup;
+	/* refresh data, only called if recreate flag is set (WM_gizmomap_tag_refresh) */
+	wmGizmoGroupFnRefresh refresh;
 	/* refresh data for drawing, called before each redraw */
-	wmManipulatorGroupFnDrawPrepare draw_prepare;
+	wmGizmoGroupFnDrawPrepare draw_prepare;
 
-	/* Keymap init callback for this manipulator-group (optional),
+	/* Keymap init callback for this gizmo-group (optional),
 	 * will fall back to default tweak keymap when left NULL. */
-	wmManipulatorGroupFnSetupKeymap setup_keymap;
+	wmGizmoGroupFnSetupKeymap setup_keymap;
 
 	/* Optionally subscribe to wmMsgBus events,
 	 * these are calculated automatically from RNA properties,
-	 * only needed if manipulators depend indirectly on properties. */
-	wmManipulatorGroupFnMsgBusSubscribe message_subscribe;
+	 * only needed if gizmos depend indirectly on properties. */
+	wmGizmoGroupFnMsgBusSubscribe message_subscribe;
 
 	/* keymap created with callback from above */
 	struct wmKeyMap *keymap;
@@ -379,44 +379,44 @@ typedef struct wmManipulatorGroupType {
 	/* RNA integration */
 	ExtensionRNA ext;
 
-	eWM_ManipulatorGroupTypeFlag flag;
+	eWM_GizmoFlagGroupTypeFlag flag;
 
 	/* So we know which group type to update. */
-	eWM_ManipulatorMapTypeUpdateFlag type_update_flag;
+	eWM_GizmoFlagMapTypeUpdateFlag type_update_flag;
 
-	/* same as manipulator-maps, so registering/unregistering goes to the correct region */
-	struct wmManipulatorMapType_Params mmap_params;
+	/* same as gizmo-maps, so registering/unregistering goes to the correct region */
+	struct wmGizmoMapType_Params mmap_params;
 
-} wmManipulatorGroupType;
+} wmGizmoGroupType;
 
-typedef struct wmManipulatorGroup {
-	struct wmManipulatorGroup *next, *prev;
+typedef struct wmGizmoGroup {
+	struct wmGizmoGroup *next, *prev;
 
-	struct wmManipulatorGroupType *type;
-	ListBase manipulators;
+	struct wmGizmoGroupType *type;
+	ListBase gizmos;
 
-	struct wmManipulatorMap *parent_mmap;
+	struct wmGizmoMap *parent_mmap;
 
 	void *py_instance;            /* python stores the class instance here */
 	struct ReportList *reports;   /* errors and warnings storage */
 
 	void *customdata;
 	void (*customdata_free)(void *); /* for freeing customdata from above */
-	eWM_ManipulatorGroupInitFlag init_flag;
-} wmManipulatorGroup;
+	eWM_GizmoFlagGroupInitFlag init_flag;
+} wmGizmoGroup;
 
 /* -------------------------------------------------------------------- */
-/* wmManipulatorMap */
+/* wmGizmoMap */
 
 /**
- * Pass a value of this enum to #WM_manipulatormap_draw to tell it what to draw.
+ * Pass a value of this enum to #WM_gizmomap_draw to tell it what to draw.
  */
-typedef enum eWM_ManipulatorMapDrawStep {
-	/** Draw 2D manipulator-groups (#WM_MANIPULATORGROUPTYPE_3D not set). */
-	WM_MANIPULATORMAP_DRAWSTEP_2D = 0,
-	/** Draw 3D manipulator-groups (#WM_MANIPULATORGROUPTYPE_3D set). */
-	WM_MANIPULATORMAP_DRAWSTEP_3D,
-} eWM_ManipulatorMapDrawStep;
-#define WM_MANIPULATORMAP_DRAWSTEP_MAX 2
+typedef enum eWM_GizmoFlagMapDrawStep {
+	/** Draw 2D gizmo-groups (#WM_GIZMOGROUPTYPE_3D not set). */
+	WM_GIZMOMAP_DRAWSTEP_2D = 0,
+	/** Draw 3D gizmo-groups (#WM_GIZMOGROUPTYPE_3D set). */
+	WM_GIZMOMAP_DRAWSTEP_3D,
+} eWM_GizmoFlagMapDrawStep;
+#define WM_GIZMOMAP_DRAWSTEP_MAX 2
 
 #endif  /* __WM_GIZMO_TYPES_H__ */
diff --git a/source/blender/windowmanager/gizmo/intern/wm_gizmo.c b/source/blender/windowmanager/gizmo/intern/wm_gizmo.c
index bef193f6c56..da8b301b536 100644
--- a/source/blender/windowmanager/gizmo/intern/wm_gizmo.c
+++ b/source/blender/windowmanager/gizmo/intern/wm_gizmo.c
@@ -59,42 +59,42 @@
 #include "BPY_extern.h"
 #endif
 
-/* only for own init/exit calls (wm_manipulatortype_init/wm_manipulatortype_free) */
+/* only for own init/exit calls (wm_gizmotype_init/wm_gizmotype_free) */
 #include "wm.h"
 
 /* own includes */
 #include "wm_gizmo_wmapi.h"
 #include "wm_gizmo_intern.h"
 
-static void wm_manipulator_register(
-        wmManipulatorGroup *mgroup, wmManipulator *mpr);
+static void wm_gizmo_register(
+        wmGizmoGroup *mgroup, wmGizmo *mpr);
 
 /**
  * \note Follow #wm_operator_create convention.
  */
-static wmManipulator *wm_manipulator_create(
-        const wmManipulatorType *wt,
+static wmGizmo *wm_gizmo_create(
+        const wmGizmoType *wt,
         PointerRNA *properties)
 {
 	BLI_assert(wt != NULL);
-	BLI_assert(wt->struct_size >= sizeof(wmManipulator));
+	BLI_assert(wt->struct_size >= sizeof(wmGizmo));
 
-	wmManipulator *mpr = MEM_callocN(
-	        wt->struct_size + (sizeof(wmManipulatorProperty) * wt->target_property_defs_len), __func__);
+	wmGizmo *mpr = MEM_callocN(
+	        wt->struct_size + (sizeof(wmGizmoProperty) * wt->target_property_defs_len), __func__);
 	mpr->type = wt;
 
 	/* initialize properties, either copy or create */
-	mpr->ptr = MEM_callocN(sizeof(PointerRNA), "wmManipulatorPtrRNA");
+	mpr->ptr = MEM_callocN(sizeof(PointerRNA), "wmGizmoPtrRNA");
 	if (properties && properties->data) {
 		mpr->properties = IDP_CopyProperty(properties->data);
 	}
 	else {
 		IDPropertyTemplate val = {0};
-		mpr->properties = IDP_New(IDP_GROUP, &val, "wmManipulatorProperties");
+		mpr->properties = IDP_New(IDP_GROUP, &val, "wmGizmoProperties");
 	}
 	RNA_pointer_create(G_MAIN->wm.first, wt->srna, mpr->properties, mpr->ptr);
 
-	WM_manipulator_properties_sanitize(mpr->ptr, 0);
+	WM_gizmo_properties_sanitize(mpr->ptr, 0);
 
 	unit_m4(mpr->matrix_space);
 	unit_m4(mpr->matrix_basis);
@@ -105,13 +105,13 @@ static wmManipulator *wm_manipulator_create(
 	return mpr;
 }
 
-wmManipulator *WM_manipulator_new_ptr(
-        const wmManipulatorType *wt, wmManipulatorGroup *mgroup,
+wmGizmo *WM_gizmo_new_ptr(
+        const wmGizmoType *wt, wmGizmoGroup *mgroup,
         PointerRNA *properties)
 {
-	wmManipulator *mpr = wm_manipulator_create(wt, properties);
+	wmGizmo *mpr = wm_gizmo_create(wt, properties);
 
-	wm_manipulator_register(mgroup, mpr);
+	wm_gizmo_register(mgroup, mpr);
 
 	if (mpr->type->setup != NULL) {
 		mpr->type->setup(mpr);
@@ -122,21 +122,21 @@ wmManipulator *WM_manipulator_new_ptr(
 
 /**
  * \param wt: Must be valid,
- * if you need to check it exists use #WM_manipulator_new_ptr
+ * if you need to check it exists use #WM_gizmo_new_ptr
  * because callers of this function don't NULL check the return value.
  */
-wmManipulator *WM_manipulator_new(
-        const char *idname, wmManipulatorGroup *mgroup,
+wmGizmo *WM_gizmo_new(
+        const char *idname, wmGizmoGroup *mgroup,
         PointerRNA *properties)
 {
-	const wmManipulatorType *wt = WM_manipulatortype_find(idname, false);
-	return WM_manipulator_new_ptr(wt, mgroup, properties);
+	const wmGizmoType *wt = WM_gizmotype_find(idname, false);
+	return WM_gizmo_new_ptr(wt, mgroup, properties);
 }
 
 /**
  * Initialize default values and allocate needed memory for members.
  */
-static void manipulator_init(wmManipulator *mpr)
+static void gizmo_init(wmGizmo *mpr)
 {
 	const float color_default[4] = {1.0f, 1.0f, 1.0f, 1.0f};
 
@@ -149,24 +149,24 @@ static void manipulator_init(wmManipulator *mpr)
 }
 
 /**
- * Register \a manipulator.
+ * Register \a gizmo.
  *
- * \param name: name used to create a unique idname for \a manipulator in \a mgroup
+ * \param name: name used to create a unique idname for \a gizmo in \a mgroup
  *
  * \note Not to be confused with type registration from RNA.
  */
-static void wm_manipulator_register(wmManipulatorGroup *mgroup, wmManipulator *mpr)
+static void wm_gizmo_register(wmGizmoGroup *mgroup, wmGizmo *mpr)
 {
-	manipulator_init(mpr);
-	wm_manipulatorgroup_manipulator_register(mgroup, mpr);
+	gizmo_init(mpr);
+	wm_gizmogroup_gizmo_register(mgroup, mpr);
 }
 
 /**
- * \warning this doesn't check #wmManipulatorMap (highlight, selection etc).
+ * \warning this doesn't check #wmGizmoMap (highlight, selection etc).
  * Typical use is when freeing the windowing data,
  * where caller can manage clearing selection, highlight... etc.
  */
-void WM_manipulator_free(wmManipulator *mpr)
+void WM_gizmo_free(wmGizmo *mpr)
 {
 	if (mpr->type->free != NULL) {
 		mpr->type->free(mpr);
@@ -188,14 +188,14 @@ void WM_manipulator_free(wmManipulator *mpr)
 	}
 
 	if (mpr->ptr != NULL) {
-		WM_manipulator_properties_free(mpr->ptr);
+		WM_gizmo_properties_free(mpr->ptr);
 		MEM_freeN(mpr->ptr);
 	}
 
 	if (mpr->type->target_property_defs_len != 0) {
-		wmManipulatorProperty *mpr_prop_array = WM_manipulator_target_property_array(mpr);
+		wmGizmoProperty *mpr_prop_array = WM_gizmo_target_property_array(mpr);
 		for (int i = 0; i < mpr->type->target_property_defs_len; i++) {
-			wmManipulatorProperty *mpr_prop = &mpr_prop_array[i];
+			wmGizmoProperty *mpr_prop = &mpr_prop_array[i];
 			if (mpr_prop->custom_func.free_fn) {
 				mpr_prop->custom_func.free_fn(mpr, mpr_prop);
 			}
@@ -206,41 +206,41 @@ void WM_manipulator_free(wmManipulator *mpr)
 }
 
 /**
- * Free \a manipulator and unlink from \a manipulatorlist.
- * \a manipulatorlist is allowed to be NULL.
+ * Free \a gizmo and unlink from \a gizmolist.
+ * \a gizmolist is allowed to be NULL.
  */
-void WM_manipulator_unlink(ListBase *manipulatorlist, wmManipulatorMap *mmap, wmManipulator *mpr, bContext *C)
+void WM_gizmo_unlink(ListBase *gizmolist, wmGizmoMap *mmap, wmGizmo *mpr, bContext *C)
 {
-	if (mpr->state & WM_MANIPULATOR_STATE_HIGHLIGHT) {
-		wm_manipulatormap_highlight_set(mmap, C, NULL, 0);
+	if (mpr->state & WM_GIZMO_STATE_HIGHLIGHT) {
+		wm_gizmomap_highlight_set(mmap, C, NULL, 0);
 	}
-	if (mpr->state & WM_MANIPULATOR_STATE_MODAL) {
-		wm_manipulatormap_modal_set(mmap, C, mpr, NULL, false);
+	if (mpr->state & WM_GIZMO_STATE_MODAL) {
+		wm_gizmomap_modal_set(mmap, C, mpr, NULL, false);
 	}
 	/* Unlink instead of setting so we don't run callbacks. */
-	if (mpr->state & WM_MANIPULATOR_STATE_SELECT) {
-		WM_manipulator_select_unlink(mmap, mpr);
+	if (mpr->state & WM_GIZMO_STATE_SELECT) {
+		WM_gizmo_select_unlink(mmap, mpr);
 	}
 
-	if (manipulatorlist) {
-		BLI_remlink(manipulatorlist, mpr);
+	if (gizmolist) {
+		BLI_remlink(gizmolist, mpr);
 	}
 
 	BLI_assert(mmap->mmap_context.highlight != mpr);
 	BLI_assert(mmap->mmap_context.modal != mpr);
 
-	WM_manipulator_free(mpr);
+	WM_gizmo_free(mpr);
 }
 
 /* -------------------------------------------------------------------- */
-/** \name Manipulator Creation API
+/** \name Gizmo Creation API
  *
- * API for defining data on manipulator creation.
+ * API for defining data on gizmo creation.
  *
  * \{ */
 
-struct wmManipulatorOpElem *WM_manipulator_operator_get(
-        wmManipulator *mpr, int part_index)
+struct wmGizmoOpElem *WM_gizmo_operator_get(
+        wmGizmo *mpr, int part_index)
 {
 	if (mpr->op_data && ((part_index >= 0) && (part_index < mpr->op_data_len))) {
 		return &mpr->op_data[part_index];
@@ -248,8 +248,8 @@ struct wmManipulatorOpElem *WM_manipulator_operator_get(
 	return NULL;
 }
 
-PointerRNA *WM_manipulator_operator_set(
-        wmManipulator *mpr, int part_index,
+PointerRNA *WM_gizmo_operator_set(
+        wmGizmo *mpr, int part_index,
         wmOperatorType *ot, IDProperty *properties)
 {
 	BLI_assert(part_index < 255);
@@ -258,7 +258,7 @@ PointerRNA *WM_manipulator_operator_set(
 		mpr->op_data_len = part_index + 1;
 		mpr->op_data = MEM_recallocN(mpr->op_data, sizeof(*mpr->op_data) * mpr->op_data_len);
 	}
-	wmManipulatorOpElem *mpop = &mpr->op_data[part_index];
+	wmGizmoOpElem *mpop = &mpr->op_data[part_index];
 	mpop->type = ot;
 
 	if (mpop->ptr.data) {
@@ -273,7 +273,7 @@ PointerRNA *WM_manipulator_operator_set(
 	return &mpop->ptr;
 }
 
-static void wm_manipulator_set_matrix_rotation_from_z_axis__internal(
+static void wm_gizmo_set_matrix_rotation_from_z_axis__internal(
         float matrix[4][4], const float z_axis[3])
 {
 	/* old code, seems we can use simpler method */
@@ -292,7 +292,7 @@ static void wm_manipulator_set_matrix_rotation_from_z_axis__internal(
 
 }
 
-static void wm_manipulator_set_matrix_rotation_from_yz_axis__internal(
+static void wm_gizmo_set_matrix_rotation_from_yz_axis__internal(
         float matrix[4][4], const float y_axis[3], const float z_axis[3])
 {
 	normalize_v3_v3(matrix[1], y_axis);
@@ -302,42 +302,42 @@ static void wm_manipulator_set_matrix_rotation_from_yz_axis__internal(
 }
 
 /**
- * wmManipulator.matrix utils.
+ * wmGizmo.matrix utils.
  */
-void WM_manipulator_set_matrix_rotation_from_z_axis(
-        wmManipulator *mpr, const float z_axis[3])
+void WM_gizmo_set_matrix_rotation_from_z_axis(
+        wmGizmo *mpr, const float z_axis[3])
 {
-	wm_manipulator_set_matrix_rotation_from_z_axis__internal(mpr->matrix_basis, z_axis);
+	wm_gizmo_set_matrix_rotation_from_z_axis__internal(mpr->matrix_basis, z_axis);
 }
-void WM_manipulator_set_matrix_rotation_from_yz_axis(
-        wmManipulator *mpr, const float y_axis[3], const float z_axis[3])
+void WM_gizmo_set_matrix_rotation_from_yz_axis(
+        wmGizmo *mpr, const float y_axis[3], const float z_axis[3])
 {
-	wm_manipulator_set_matrix_rotation_from_yz_axis__internal(mpr->matrix_basis, y_axis, z_axis);
+	wm_gizmo_set_matrix_rotation_from_yz_axis__internal(mpr->matrix_basis, y_axis, z_axis);
 }
-void WM_manipulator_set_matrix_location(wmManipulator *mpr, const float origin[3])
+void WM_gizmo_set_matrix_location(wmGizmo *mpr, const float origin[3])
 {
 	copy_v3_v3(mpr->matrix_basis[3], origin);
 }
 
 /**
- * wmManipulator.matrix_offset utils.
+ * wmGizmo.matrix_offset utils.
  */
-void WM_manipulator_set_matrix_offset_rotation_from_z_axis(
-        wmManipulator *mpr, const float z_axis[3])
+void WM_gizmo_set_matrix_offset_rotation_from_z_axis(
+        wmGizmo *mpr, const float z_axis[3])
 {
-	wm_manipulator_set_matrix_rotation_from_z_axis__internal(mpr->matrix_offset, z_axis);
+	wm_gizmo_set_matrix_rotation_from_z_axis__internal(mpr->matrix_offset, z_axis);
 }
-void WM_manipulator_set_matrix_offset_rotation_from_yz_axis(
-        wmManipulator *mpr, const float y_axis[3], const float z_axis[3])
+void WM_gizmo_set_matrix_offset_rotation_from_yz_axis(
+        wmGizmo *mpr, const float y_axis[3], const float z_axis[3])
 {
-	wm_manipulator_set_matrix_rotation_from_yz_axis__internal(mpr->matrix_offset, y_axis, z_axis);
+	wm_gizmo_set_matrix_rotation_from_yz_axis__internal(mpr->matrix_offset, y_axis, z_axis);
 }
-void WM_manipulator_set_matrix_offset_location(wmManipulator *mpr, const float offset[3])
+void WM_gizmo_set_matrix_offset_location(wmGizmo *mpr, const float offset[3])
 {
 	copy_v3_v3(mpr->matrix_offset[3], offset);
 }
 
-void WM_manipulator_set_flag(wmManipulator *mpr, const int flag, const bool enable)
+void WM_gizmo_set_flag(wmGizmo *mpr, const int flag, const bool enable)
 {
 	if (enable) {
 		mpr->flag |= flag;
@@ -347,50 +347,50 @@ void WM_manipulator_set_flag(wmManipulator *mpr, const int flag, const bool enab
 	}
 }
 
-void WM_manipulator_set_scale(wmManipulator *mpr, const float scale)
+void WM_gizmo_set_scale(wmGizmo *mpr, const float scale)
 {
 	mpr->scale_basis = scale;
 }
 
-void WM_manipulator_set_line_width(wmManipulator *mpr, const float line_width)
+void WM_gizmo_set_line_width(wmGizmo *mpr, const float line_width)
 {
 	mpr->line_width = line_width;
 }
 
 /**
- * Set manipulator rgba colors.
+ * Set gizmo rgba colors.
  *
  * \param col  Normal state color.
  * \param col_hi  Highlighted state color.
  */
-void WM_manipulator_get_color(const wmManipulator *mpr, float color[4])
+void WM_gizmo_get_color(const wmGizmo *mpr, float color[4])
 {
 	copy_v4_v4(color, mpr->color);
 }
-void WM_manipulator_set_color(wmManipulator *mpr, const float color[4])
+void WM_gizmo_set_color(wmGizmo *mpr, const float color[4])
 {
 	copy_v4_v4(mpr->color, color);
 }
 
-void WM_manipulator_get_color_highlight(const wmManipulator *mpr, float color_hi[4])
+void WM_gizmo_get_color_highlight(const wmGizmo *mpr, float color_hi[4])
 {
 	copy_v4_v4(color_hi, mpr->color_hi);
 }
-void WM_manipulator_set_color_highlight(wmManipulator *mpr, const float color_hi[4])
+void WM_gizmo_set_color_highlight(wmGizmo *mpr, const float color_hi[4])
 {
 	copy_v4_v4(mpr->color_hi, color_hi);
 }
 
 
-/** \} */ // Manipulator Creation API
+/** \} */ // Gizmo Creation API
 
 
 /* -------------------------------------------------------------------- */
-/** \name Manipulator Callback Assignment
+/** \name Gizmo Callback Assignment
  *
  * \{ */
 
-void WM_manipulator_set_fn_custom_modal(struct wmManipulator *mpr, wmManipulatorFnModal fn)
+void WM_gizmo_set_fn_custom_modal(struct wmGizmo *mpr, wmGizmoFnModal fn)
 {
 	mpr->custom_modal = fn;
 }
@@ -401,32 +401,32 @@ void WM_manipulator_set_fn_custom_modal(struct wmManipulator *mpr, wmManipulator
 /* -------------------------------------------------------------------- */
 
 /**
- * Add/Remove \a manipulator to selection.
- * Reallocates memory for selected manipulators so better not call for selecting multiple ones.
+ * Add/Remove \a gizmo to selection.
+ * Reallocates memory for selected gizmos so better not call for selecting multiple ones.
  *
  * \return if the selection has changed.
  */
-bool wm_manipulator_select_set_ex(
-        wmManipulatorMap *mmap, wmManipulator *mpr, bool select,
+bool wm_gizmo_select_set_ex(
+        wmGizmoMap *mmap, wmGizmo *mpr, bool select,
         bool use_array, bool use_callback)
 {
 	bool changed = false;
 
 	if (select) {
-		if ((mpr->state & WM_MANIPULATOR_STATE_SELECT) == 0) {
+		if ((mpr->state & WM_GIZMO_STATE_SELECT) == 0) {
 			if (use_array) {
-				wm_manipulatormap_select_array_push_back(mmap, mpr);
+				wm_gizmomap_select_array_push_back(mmap, mpr);
 			}
-			mpr->state |= WM_MANIPULATOR_STATE_SELECT;
+			mpr->state |= WM_GIZMO_STATE_SELECT;
 			changed = true;
 		}
 	}
 	else {
-		if (mpr->state & WM_MANIPULATOR_STATE_SELECT) {
+		if (mpr->state & WM_GIZMO_STATE_SELECT) {
 			if (use_array) {
-				wm_manipulatormap_select_array_remove(mmap, mpr);
+				wm_gizmomap_select_array_remove(mmap, mpr);
 			}
-			mpr->state &= ~WM_MANIPULATOR_STATE_SELECT;
+			mpr->state &= ~WM_GIZMO_STATE_SELECT;
 			changed = true;
 		}
 	}
@@ -443,25 +443,25 @@ bool wm_manipulator_select_set_ex(
 }
 
 /* Remove from selection array without running callbacks. */
-bool WM_manipulator_select_unlink(wmManipulatorMap *mmap, wmManipulator *mpr)
+bool WM_gizmo_select_unlink(wmGizmoMap *mmap, wmGizmo *mpr)
 {
-	return wm_manipulator_select_set_ex(mmap, mpr, false, true, false);
+	return wm_gizmo_select_set_ex(mmap, mpr, false, true, false);
 }
 
-bool WM_manipulator_select_set(wmManipulatorMap *mmap, wmManipulator *mpr, bool select)
+bool WM_gizmo_select_set(wmGizmoMap *mmap, wmGizmo *mpr, bool select)
 {
-	return wm_manipulator_select_set_ex(mmap, mpr, select, true, true);
+	return wm_gizmo_select_set_ex(mmap, mpr, select, true, true);
 }
 
-void WM_manipulator_highlight_set(wmManipulatorMap *mmap, wmManipulator *mpr)
+void WM_gizmo_highlight_set(wmGizmoMap *mmap, wmGizmo *mpr)
 {
-	wm_manipulatormap_highlight_set(mmap, NULL, mpr, mpr ? mpr->highlight_part : 0);
+	wm_gizmomap_highlight_set(mmap, NULL, mpr, mpr ? mpr->highlight_part : 0);
 }
 
-bool wm_manipulator_select_and_highlight(bContext *C, wmManipulatorMap *mmap, wmManipulator *mpr)
+bool wm_gizmo_select_and_highlight(bContext *C, wmGizmoMap *mmap, wmGizmo *mpr)
 {
-	if (WM_manipulator_select_set(mmap, mpr, true)) {
-		wm_manipulatormap_highlight_set(mmap, C, mpr, mpr->highlight_part);
+	if (WM_gizmo_select_set(mmap, mpr, true)) {
+		wm_gizmomap_highlight_set(mmap, C, mpr, mpr->highlight_part);
 		return true;
 	}
 	else {
@@ -470,32 +470,32 @@ bool wm_manipulator_select_and_highlight(bContext *C, wmManipulatorMap *mmap, wm
 }
 
 /**
- * Special function to run from setup so manipulators start out interactive.
+ * Special function to run from setup so gizmos start out interactive.
  *
  * We could do this when linking them, but this complicates things since the window update code needs to run first.
  */
-void WM_manipulator_modal_set_from_setup(
-        struct wmManipulatorMap *mmap, struct bContext *C,
-        struct wmManipulator *mpr, int part_index, const wmEvent *event)
+void WM_gizmo_modal_set_from_setup(
+        struct wmGizmoMap *mmap, struct bContext *C,
+        struct wmGizmo *mpr, int part_index, const wmEvent *event)
 {
 	mpr->highlight_part = part_index;
-	WM_manipulator_highlight_set(mmap, mpr);
+	WM_gizmo_highlight_set(mmap, mpr);
 	if (false) {
-		wm_manipulatormap_modal_set(mmap, C, mpr, event, true);
+		wm_gizmomap_modal_set(mmap, C, mpr, event, true);
 	}
 	else {
 		/* WEAK: but it works. */
-		WM_operator_name_call(C, "MANIPULATORGROUP_OT_manipulator_tweak", WM_OP_INVOKE_DEFAULT, NULL);
+		WM_operator_name_call(C, "GIZMOGROUP_OT_gizmo_tweak", WM_OP_INVOKE_DEFAULT, NULL);
 	}
 }
 
-void wm_manipulator_calculate_scale(wmManipulator *mpr, const bContext *C)
+void wm_gizmo_calculate_scale(wmGizmo *mpr, const bContext *C)
 {
 	const RegionView3D *rv3d = CTX_wm_region_view3d(C);
 	float scale = UI_DPI_FAC;
 
-	if ((mpr->parent_mgroup->type->flag & WM_MANIPULATORGROUPTYPE_SCALE) == 0) {
-		scale *= U.manipulator_size;
+	if ((mpr->parent_mgroup->type->flag & WM_GIZMOGROUPTYPE_SCALE) == 0) {
+		scale *= U.gizmo_size;
 		if (rv3d) {
 			/* 'ED_view3d_pixel_size' includes 'U.pixelsize', remove it. */
 			float matrix_world[4][4];
@@ -519,53 +519,53 @@ void wm_manipulator_calculate_scale(wmManipulator *mpr, const bContext *C)
 	mpr->scale_final = mpr->scale_basis * scale;
 }
 
-static void manipulator_update_prop_data(wmManipulator *mpr)
+static void gizmo_update_prop_data(wmGizmo *mpr)
 {
-	/* manipulator property might have been changed, so update manipulator */
+	/* gizmo property might have been changed, so update gizmo */
 	if (mpr->type->property_update) {
-		wmManipulatorProperty *mpr_prop_array = WM_manipulator_target_property_array(mpr);
+		wmGizmoProperty *mpr_prop_array = WM_gizmo_target_property_array(mpr);
 		for (int i = 0; i < mpr->type->target_property_defs_len; i++) {
-			wmManipulatorProperty *mpr_prop = &mpr_prop_array[i];
-			if (WM_manipulator_target_property_is_valid(mpr_prop)) {
+			wmGizmoProperty *mpr_prop = &mpr_prop_array[i];
+			if (WM_gizmo_target_property_is_valid(mpr_prop)) {
 				mpr->type->property_update(mpr, mpr_prop);
 			}
 		}
 	}
 }
 
-void wm_manipulator_update(wmManipulator *mpr, const bContext *C, const bool refresh_map)
+void wm_gizmo_update(wmGizmo *mpr, const bContext *C, const bool refresh_map)
 {
 	if (refresh_map) {
-		manipulator_update_prop_data(mpr);
+		gizmo_update_prop_data(mpr);
 	}
-	wm_manipulator_calculate_scale(mpr, C);
+	wm_gizmo_calculate_scale(mpr, C);
 }
 
-int wm_manipulator_is_visible(wmManipulator *mpr)
+int wm_gizmo_is_visible(wmGizmo *mpr)
 {
-	if (mpr->flag & WM_MANIPULATOR_HIDDEN) {
+	if (mpr->flag & WM_GIZMO_HIDDEN) {
 		return 0;
 	}
-	if ((mpr->state & WM_MANIPULATOR_STATE_MODAL) &&
-	    !(mpr->flag & (WM_MANIPULATOR_DRAW_MODAL | WM_MANIPULATOR_DRAW_VALUE)))
+	if ((mpr->state & WM_GIZMO_STATE_MODAL) &&
+	    !(mpr->flag & (WM_GIZMO_DRAW_MODAL | WM_GIZMO_DRAW_VALUE)))
 	{
 		/* don't draw while modal (dragging) */
 		return 0;
 	}
-	if ((mpr->flag & WM_MANIPULATOR_DRAW_HOVER) &&
-	    !(mpr->state & WM_MANIPULATOR_STATE_HIGHLIGHT) &&
-	    !(mpr->state & WM_MANIPULATOR_STATE_SELECT)) /* still draw selected manipulators */
+	if ((mpr->flag & WM_GIZMO_DRAW_HOVER) &&
+	    !(mpr->state & WM_GIZMO_STATE_HIGHLIGHT) &&
+	    !(mpr->state & WM_GIZMO_STATE_SELECT)) /* still draw selected gizmos */
 	{
 		/* update but don't draw */
-		return WM_MANIPULATOR_IS_VISIBLE_UPDATE;
+		return WM_GIZMO_IS_VISIBLE_UPDATE;
 	}
 
-	return WM_MANIPULATOR_IS_VISIBLE_UPDATE | WM_MANIPULATOR_IS_VISIBLE_DRAW;
+	return WM_GIZMO_IS_VISIBLE_UPDATE | WM_GIZMO_IS_VISIBLE_DRAW;
 }
 
-void WM_manipulator_calc_matrix_final_params(
-        const wmManipulator *mpr,
-        const struct WM_ManipulatorMatrixParams *params,
+void WM_gizmo_calc_matrix_final_params(
+        const wmGizmo *mpr,
+        const struct WM_GizmoMatrixParams *params,
         float r_mat[4][4])
 {
 	const float (* const matrix_space)[4]  = params->matrix_space  ? params->matrix_space  : mpr->matrix_space;
@@ -581,11 +581,11 @@ void WM_manipulator_calc_matrix_final_params(
 		copy_m4_m4(final_matrix, matrix_basis);
 	}
 
-	if (mpr->flag & WM_MANIPULATOR_DRAW_NO_SCALE) {
+	if (mpr->flag & WM_GIZMO_DRAW_NO_SCALE) {
 		mul_m4_m4m4(final_matrix, final_matrix, matrix_offset);
 	}
 	else {
-		if (mpr->flag & WM_MANIPULATOR_DRAW_OFFSET_SCALE) {
+		if (mpr->flag & WM_GIZMO_DRAW_OFFSET_SCALE) {
 			mul_mat3_m4_fl(final_matrix, *scale_final);
 			mul_m4_m4m4(final_matrix, final_matrix, matrix_offset);
 		}
@@ -598,14 +598,14 @@ void WM_manipulator_calc_matrix_final_params(
 	mul_m4_m4m4(r_mat, matrix_space, final_matrix);
 }
 
-void WM_manipulator_calc_matrix_final_no_offset(const wmManipulator *mpr, float r_mat[4][4])
+void WM_gizmo_calc_matrix_final_no_offset(const wmGizmo *mpr, float r_mat[4][4])
 {
 	float mat_identity[4][4];
 	unit_m4(mat_identity);
 
-	WM_manipulator_calc_matrix_final_params(
+	WM_gizmo_calc_matrix_final_params(
 	        mpr,
-	        &((struct WM_ManipulatorMatrixParams) {
+	        &((struct WM_GizmoMatrixParams) {
 	            .matrix_space = NULL,
 	            .matrix_basis = NULL,
 	            .matrix_offset = mat_identity,
@@ -614,11 +614,11 @@ void WM_manipulator_calc_matrix_final_no_offset(const wmManipulator *mpr, float
 	);
 }
 
-void WM_manipulator_calc_matrix_final(const wmManipulator *mpr, float r_mat[4][4])
+void WM_gizmo_calc_matrix_final(const wmGizmo *mpr, float r_mat[4][4])
 {
-	WM_manipulator_calc_matrix_final_params(
+	WM_gizmo_calc_matrix_final_params(
 	        mpr,
-	        &((struct WM_ManipulatorMatrixParams) {
+	        &((struct WM_GizmoMatrixParams) {
 	            .matrix_space = NULL,
 	            .matrix_basis = NULL,
 	            .matrix_offset = NULL,
@@ -627,31 +627,31 @@ void WM_manipulator_calc_matrix_final(const wmManipulator *mpr, float r_mat[4][4
 	);
 }
 
-/** \name Manipulator Propery Access
+/** \name Gizmo Propery Access
  *
  * Matches `WM_operator_properties` conventions.
  *
  * \{ */
 
 
-void WM_manipulator_properties_create_ptr(PointerRNA *ptr, wmManipulatorType *wt)
+void WM_gizmo_properties_create_ptr(PointerRNA *ptr, wmGizmoType *wt)
 {
 	RNA_pointer_create(NULL, wt->srna, NULL, ptr);
 }
 
-void WM_manipulator_properties_create(PointerRNA *ptr, const char *wtstring)
+void WM_gizmo_properties_create(PointerRNA *ptr, const char *wtstring)
 {
-	const wmManipulatorType *wt = WM_manipulatortype_find(wtstring, false);
+	const wmGizmoType *wt = WM_gizmotype_find(wtstring, false);
 
 	if (wt)
-		WM_manipulator_properties_create_ptr(ptr, (wmManipulatorType *)wt);
+		WM_gizmo_properties_create_ptr(ptr, (wmGizmoType *)wt);
 	else
-		RNA_pointer_create(NULL, &RNA_ManipulatorProperties, NULL, ptr);
+		RNA_pointer_create(NULL, &RNA_GizmoProperties, NULL, ptr);
 }
 
 /* similar to the function above except its uses ID properties
  * used for keymaps and macros */
-void WM_manipulator_properties_alloc(PointerRNA **ptr, IDProperty **properties, const char *wtstring)
+void WM_gizmo_properties_alloc(PointerRNA **ptr, IDProperty **properties, const char *wtstring)
 {
 	if (*properties == NULL) {
 		IDPropertyTemplate val = {0};
@@ -660,14 +660,14 @@ void WM_manipulator_properties_alloc(PointerRNA **ptr, IDProperty **properties,
 
 	if (*ptr == NULL) {
 		*ptr = MEM_callocN(sizeof(PointerRNA), "wmOpItemPtr");
-		WM_manipulator_properties_create(*ptr, wtstring);
+		WM_gizmo_properties_create(*ptr, wtstring);
 	}
 
 	(*ptr)->data = *properties;
 
 }
 
-void WM_manipulator_properties_sanitize(PointerRNA *ptr, const bool no_context)
+void WM_gizmo_properties_sanitize(PointerRNA *ptr, const bool no_context)
 {
 	RNA_STRUCT_BEGIN (ptr, prop)
 	{
@@ -682,10 +682,10 @@ void WM_manipulator_properties_sanitize(PointerRNA *ptr, const bool no_context)
 			{
 				StructRNA *ptype = RNA_property_pointer_type(ptr, prop);
 
-				/* recurse into manipulator properties */
-				if (RNA_struct_is_a(ptype, &RNA_ManipulatorProperties)) {
+				/* recurse into gizmo properties */
+				if (RNA_struct_is_a(ptype, &RNA_GizmoProperties)) {
 					PointerRNA opptr = RNA_property_pointer_get(ptr, prop);
-					WM_manipulator_properties_sanitize(&opptr, no_context);
+					WM_gizmo_properties_sanitize(&opptr, no_context);
 				}
 				break;
 			}
@@ -700,10 +700,10 @@ void WM_manipulator_properties_sanitize(PointerRNA *ptr, const bool no_context)
 /** set all props to their default,
  * \param do_update Only update un-initialized props.
  *
- * \note, theres nothing specific to manipulators here.
+ * \note, theres nothing specific to gizmos here.
  * this could be made a general function.
  */
-bool WM_manipulator_properties_default(PointerRNA *ptr, const bool do_update)
+bool WM_gizmo_properties_default(PointerRNA *ptr, const bool do_update)
 {
 	bool changed = false;
 	RNA_STRUCT_BEGIN (ptr, prop)
@@ -714,7 +714,7 @@ bool WM_manipulator_properties_default(PointerRNA *ptr, const bool do_update)
 				StructRNA *ptype = RNA_property_pointer_type(ptr, prop);
 				if (ptype != &RNA_Struct) {
 					PointerRNA opptr = RNA_property_pointer_get(ptr, prop);
-					changed |= WM_manipulator_properties_default(&opptr, do_update);
+					changed |= WM_gizmo_properties_default(&opptr, do_update);
 				}
 				break;
 			}
@@ -733,7 +733,7 @@ bool WM_manipulator_properties_default(PointerRNA *ptr, const bool do_update)
 }
 
 /* remove all props without PROP_SKIP_SAVE */
-void WM_manipulator_properties_reset(wmManipulator *mpr)
+void WM_gizmo_properties_reset(wmGizmo *mpr)
 {
 	if (mpr->ptr->data) {
 		PropertyRNA *iterprop;
@@ -752,7 +752,7 @@ void WM_manipulator_properties_reset(wmManipulator *mpr)
 	}
 }
 
-void WM_manipulator_properties_clear(PointerRNA *ptr)
+void WM_gizmo_properties_clear(PointerRNA *ptr)
 {
 	IDProperty *properties = ptr->data;
 
@@ -761,7 +761,7 @@ void WM_manipulator_properties_clear(PointerRNA *ptr)
 	}
 }
 
-void WM_manipulator_properties_free(PointerRNA *ptr)
+void WM_gizmo_properties_free(PointerRNA *ptr)
 {
 	IDProperty *properties = ptr->data;
 
@@ -778,14 +778,14 @@ void WM_manipulator_properties_free(PointerRNA *ptr)
  *
  * \{ */
 
-bool WM_manipulator_context_check_drawstep(const struct bContext *C, eWM_ManipulatorMapDrawStep step)
+bool WM_gizmo_context_check_drawstep(const struct bContext *C, eWM_GizmoFlagMapDrawStep step)
 {
 	switch (step) {
-		case WM_MANIPULATORMAP_DRAWSTEP_2D:
+		case WM_GIZMOMAP_DRAWSTEP_2D:
 		{
 			break;
 		}
-		case WM_MANIPULATORMAP_DRAWSTEP_3D:
+		case WM_GIZMOMAP_DRAWSTEP_3D:
 		{
 			wmWindowManager *wm = CTX_wm_manager(C);
 			if (ED_screen_animation_playing(wm)) {
diff --git a/source/blender/windowmanager/gizmo/intern/wm_gizmo_group.c b/source/blender/windowmanager/gizmo/intern/wm_gizmo_group.c
index 83af1a71163..f30744859aa 100644
--- a/source/blender/windowmanager/gizmo/intern/wm_gizmo_group.c
+++ b/source/blender/windowmanager/gizmo/intern/wm_gizmo_group.c
@@ -26,9 +26,9 @@
 /** \file blender/windowmanager/gizmo/intern/wm_gizmo_group.c
  *  \ingroup wm
  *
- * \name Manipulator-Group
+ * \name Gizmo-Group
  *
- * Manipulator-groups store and manage groups of manipulators. They can be
+ * Gizmo-groups store and manage groups of gizmos. They can be
  * attached to modal handlers and have own keymaps.
  */
 
@@ -64,22 +64,22 @@
 #  include "BPY_extern.h"
 #endif
 
-/* Allow manipulator part's to be single click only,
+/* Allow gizmo part's to be single click only,
  * dragging falls back to activating their 'drag_part' action. */
 #define USE_DRAG_DETECT
 
 /* -------------------------------------------------------------------- */
-/** \name wmManipulatorGroup
+/** \name wmGizmoGroup
  *
  * \{ */
 
 /**
- * Create a new manipulator-group from \a wgt.
+ * Create a new gizmo-group from \a wgt.
  */
-wmManipulatorGroup *wm_manipulatorgroup_new_from_type(
-        wmManipulatorMap *mmap, wmManipulatorGroupType *wgt)
+wmGizmoGroup *wm_gizmogroup_new_from_type(
+        wmGizmoMap *mmap, wmGizmoGroupType *wgt)
 {
-	wmManipulatorGroup *mgroup = MEM_callocN(sizeof(*mgroup), "manipulator-group");
+	wmGizmoGroup *mgroup = MEM_callocN(sizeof(*mgroup), "gizmo-group");
 	mgroup->type = wgt;
 
 	/* keep back-link */
@@ -90,27 +90,27 @@ wmManipulatorGroup *wm_manipulatorgroup_new_from_type(
 	return mgroup;
 }
 
-void wm_manipulatorgroup_free(bContext *C, wmManipulatorGroup *mgroup)
+void wm_gizmogroup_free(bContext *C, wmGizmoGroup *mgroup)
 {
-	wmManipulatorMap *mmap = mgroup->parent_mmap;
+	wmGizmoMap *mmap = mgroup->parent_mmap;
 
-	/* Similar to WM_manipulator_unlink, but only to keep mmap state correct,
+	/* Similar to WM_gizmo_unlink, but only to keep mmap state correct,
 	 * we don't want to run callbacks. */
 	if (mmap->mmap_context.highlight && mmap->mmap_context.highlight->parent_mgroup == mgroup) {
-		wm_manipulatormap_highlight_set(mmap, C, NULL, 0);
+		wm_gizmomap_highlight_set(mmap, C, NULL, 0);
 	}
 	if (mmap->mmap_context.modal && mmap->mmap_context.modal->parent_mgroup == mgroup) {
-		wm_manipulatormap_modal_set(mmap, C, mmap->mmap_context.modal, NULL, false);
+		wm_gizmomap_modal_set(mmap, C, mmap->mmap_context.modal, NULL, false);
 	}
 
-	for (wmManipulator *mpr = mgroup->manipulators.first, *mpr_next; mpr; mpr = mpr_next) {
+	for (wmGizmo *mpr = mgroup->gizmos.first, *mpr_next; mpr; mpr = mpr_next) {
 		mpr_next = mpr->next;
 		if (mmap->mmap_context.select.len) {
-			WM_manipulator_select_unlink(mmap, mpr);
+			WM_gizmo_select_unlink(mmap, mpr);
 		}
-		WM_manipulator_free(mpr);
+		WM_gizmo_free(mpr);
 	}
-	BLI_listbase_clear(&mgroup->manipulators);
+	BLI_listbase_clear(&mgroup->gizmos);
 
 #ifdef WITH_PYTHON
 	if (mgroup->py_instance) {
@@ -138,21 +138,21 @@ void wm_manipulatorgroup_free(bContext *C, wmManipulatorGroup *mgroup)
 }
 
 /**
- * Add \a manipulator to \a mgroup and make sure its name is unique within the group.
+ * Add \a gizmo to \a mgroup and make sure its name is unique within the group.
  */
-void wm_manipulatorgroup_manipulator_register(wmManipulatorGroup *mgroup, wmManipulator *mpr)
+void wm_gizmogroup_gizmo_register(wmGizmoGroup *mgroup, wmGizmo *mpr)
 {
-	BLI_assert(BLI_findindex(&mgroup->manipulators, mpr) == -1);
-	BLI_addtail(&mgroup->manipulators, mpr);
+	BLI_assert(BLI_findindex(&mgroup->gizmos, mpr) == -1);
+	BLI_addtail(&mgroup->gizmos, mpr);
 	mpr->parent_mgroup = mgroup;
 }
 
-wmManipulator *wm_manipulatorgroup_find_intersected_manipulator(
-        const wmManipulatorGroup *mgroup, bContext *C, const wmEvent *event,
+wmGizmo *wm_gizmogroup_find_intersected_gizmo(
+        const wmGizmoGroup *mgroup, bContext *C, const wmEvent *event,
         int *r_part)
 {
-	for (wmManipulator *mpr = mgroup->manipulators.first; mpr; mpr = mpr->next) {
-		if (mpr->type->test_select && (mpr->flag & WM_MANIPULATOR_HIDDEN) == 0) {
+	for (wmGizmo *mpr = mgroup->gizmos.first; mpr; mpr = mpr->next) {
+		if (mpr->type->test_select && (mpr->flag & WM_GIZMO_HIDDEN) == 0) {
 			if ((*r_part = mpr->type->test_select(C, mpr, event)) != -1) {
 				return mpr;
 			}
@@ -163,14 +163,14 @@ wmManipulator *wm_manipulatorgroup_find_intersected_manipulator(
 }
 
 /**
- * Adds all manipulators of \a mgroup that can be selected to the head of \a listbase. Added items need freeing!
+ * Adds all gizmos of \a mgroup that can be selected to the head of \a listbase. Added items need freeing!
  */
-void wm_manipulatorgroup_intersectable_manipulators_to_list(const wmManipulatorGroup *mgroup, ListBase *listbase)
+void wm_gizmogroup_intersectable_gizmos_to_list(const wmGizmoGroup *mgroup, ListBase *listbase)
 {
-	for (wmManipulator *mpr = mgroup->manipulators.first; mpr; mpr = mpr->next) {
-		if ((mpr->flag & WM_MANIPULATOR_HIDDEN) == 0) {
-			if (((mgroup->type->flag & WM_MANIPULATORGROUPTYPE_3D) && mpr->type->draw_select) ||
-			    ((mgroup->type->flag & WM_MANIPULATORGROUPTYPE_3D) == 0 && mpr->type->test_select))
+	for (wmGizmo *mpr = mgroup->gizmos.first; mpr; mpr = mpr->next) {
+		if ((mpr->flag & WM_GIZMO_HIDDEN) == 0) {
+			if (((mgroup->type->flag & WM_GIZMOGROUPTYPE_3D) && mpr->type->draw_select) ||
+			    ((mgroup->type->flag & WM_GIZMOGROUPTYPE_3D) == 0 && mpr->type->test_select))
 			{
 				BLI_addhead(listbase, BLI_genericNodeN(mpr));
 			}
@@ -178,32 +178,32 @@ void wm_manipulatorgroup_intersectable_manipulators_to_list(const wmManipulatorG
 	}
 }
 
-void wm_manipulatorgroup_ensure_initialized(wmManipulatorGroup *mgroup, const bContext *C)
+void wm_gizmogroup_ensure_initialized(wmGizmoGroup *mgroup, const bContext *C)
 {
 	/* prepare for first draw */
-	if (UNLIKELY((mgroup->init_flag & WM_MANIPULATORGROUP_INIT_SETUP) == 0)) {
+	if (UNLIKELY((mgroup->init_flag & WM_GIZMOGROUP_INIT_SETUP) == 0)) {
 		mgroup->type->setup(C, mgroup);
 
-		/* Not ideal, initialize keymap here, needed for RNA runtime generated manipulators. */
-		wmManipulatorGroupType *wgt = mgroup->type;
+		/* Not ideal, initialize keymap here, needed for RNA runtime generated gizmos. */
+		wmGizmoGroupType *wgt = mgroup->type;
 		if (wgt->keymap == NULL) {
 			wmWindowManager *wm = CTX_wm_manager(C);
-			wm_manipulatorgrouptype_setup_keymap(wgt, wm->defaultconf);
+			wm_gizmogrouptype_setup_keymap(wgt, wm->defaultconf);
 			BLI_assert(wgt->keymap != NULL);
 		}
-		mgroup->init_flag |= WM_MANIPULATORGROUP_INIT_SETUP;
+		mgroup->init_flag |= WM_GIZMOGROUP_INIT_SETUP;
 	}
 
 	/* refresh may be called multiple times, this just ensures its called at least once before we draw. */
-	if (UNLIKELY((mgroup->init_flag & WM_MANIPULATORGROUP_INIT_REFRESH) == 0)) {
+	if (UNLIKELY((mgroup->init_flag & WM_GIZMOGROUP_INIT_REFRESH) == 0)) {
 		if (mgroup->type->refresh) {
 			mgroup->type->refresh(C, mgroup);
 		}
-		mgroup->init_flag |= WM_MANIPULATORGROUP_INIT_REFRESH;
+		mgroup->init_flag |= WM_GIZMOGROUP_INIT_REFRESH;
 	}
 }
 
-bool WM_manipulator_group_type_poll(const bContext *C, const struct wmManipulatorGroupType *wgt)
+bool WM_gizmo_group_type_poll(const bContext *C, const struct wmGizmoGroupType *wgt)
 {
 	/* If we're tagged, only use compatible. */
 	if (wgt->owner_id[0] != '\0') {
@@ -212,29 +212,29 @@ bool WM_manipulator_group_type_poll(const bContext *C, const struct wmManipulato
 			return false;
 		}
 	}
-	/* Check for poll function, if manipulator-group belongs to an operator, also check if the operator is running. */
-	return (!wgt->poll || wgt->poll(C, (wmManipulatorGroupType *)wgt));
+	/* Check for poll function, if gizmo-group belongs to an operator, also check if the operator is running. */
+	return (!wgt->poll || wgt->poll(C, (wmGizmoGroupType *)wgt));
 }
 
-bool wm_manipulatorgroup_is_visible_in_drawstep(
-        const wmManipulatorGroup *mgroup, const eWM_ManipulatorMapDrawStep drawstep)
+bool wm_gizmogroup_is_visible_in_drawstep(
+        const wmGizmoGroup *mgroup, const eWM_GizmoFlagMapDrawStep drawstep)
 {
 	switch (drawstep) {
-		case WM_MANIPULATORMAP_DRAWSTEP_2D:
-			return (mgroup->type->flag & WM_MANIPULATORGROUPTYPE_3D) == 0;
-		case WM_MANIPULATORMAP_DRAWSTEP_3D:
-			return (mgroup->type->flag & WM_MANIPULATORGROUPTYPE_3D);
+		case WM_GIZMOMAP_DRAWSTEP_2D:
+			return (mgroup->type->flag & WM_GIZMOGROUPTYPE_3D) == 0;
+		case WM_GIZMOMAP_DRAWSTEP_3D:
+			return (mgroup->type->flag & WM_GIZMOGROUPTYPE_3D);
 		default:
 			BLI_assert(0);
 			return false;
 	}
 }
 
-bool wm_manipulatorgroup_is_any_selected(const wmManipulatorGroup *mgroup)
+bool wm_gizmogroup_is_any_selected(const wmGizmoGroup *mgroup)
 {
-	if (mgroup->type->flag & WM_MANIPULATORGROUPTYPE_SELECT) {
-		for (const wmManipulator *mpr = mgroup->manipulators.first; mpr; mpr = mpr->next) {
-			if (mpr->state & WM_MANIPULATOR_STATE_SELECT) {
+	if (mgroup->type->flag & WM_GIZMOGROUPTYPE_SELECT) {
+		for (const wmGizmo *mpr = mgroup->gizmos.first; mpr; mpr = mpr->next) {
+			if (mpr->state & WM_GIZMO_STATE_SELECT) {
 				return true;
 			}
 		}
@@ -244,18 +244,18 @@ bool wm_manipulatorgroup_is_any_selected(const wmManipulatorGroup *mgroup)
 
 /** \} */
 
-/** \name Manipulator operators
+/** \name Gizmo operators
  *
- * Basic operators for manipulator interaction with user configurable keymaps.
+ * Basic operators for gizmo interaction with user configurable keymaps.
  *
  * \{ */
 
-static int manipulator_select_invoke(bContext *C, wmOperator *op, const wmEvent *UNUSED(event))
+static int gizmo_select_invoke(bContext *C, wmOperator *op, const wmEvent *UNUSED(event))
 {
 	ARegion *ar = CTX_wm_region(C);
-	wmManipulatorMap *mmap = ar->manipulator_map;
-	wmManipulatorMapSelectState *msel = &mmap->mmap_context.select;
-	wmManipulator *highlight = mmap->mmap_context.highlight;
+	wmGizmoMap *mmap = ar->gizmo_map;
+	wmGizmoMapSelectState *msel = &mmap->mmap_context.select;
+	wmGizmo *highlight = mmap->mmap_context.highlight;
 
 	bool extend = RNA_boolean_get(op->ptr, "extend");
 	bool deselect = RNA_boolean_get(op->ptr, "deselect");
@@ -263,13 +263,13 @@ static int manipulator_select_invoke(bContext *C, wmOperator *op, const wmEvent
 
 	/* deselect all first */
 	if (extend == false && deselect == false && toggle == false) {
-		wm_manipulatormap_deselect_all(mmap);
+		wm_gizmomap_deselect_all(mmap);
 		BLI_assert(msel->items == NULL && msel->len == 0);
 		UNUSED_VARS_NDEBUG(msel);
 	}
 
 	if (highlight) {
-		const bool is_selected = (highlight->state & WM_MANIPULATOR_STATE_SELECT);
+		const bool is_selected = (highlight->state & WM_GIZMO_STATE_SELECT);
 		bool redraw = false;
 
 		if (toggle) {
@@ -278,11 +278,11 @@ static int manipulator_select_invoke(bContext *C, wmOperator *op, const wmEvent
 		}
 
 		if (deselect) {
-			if (is_selected && WM_manipulator_select_set(mmap, highlight, false)) {
+			if (is_selected && WM_gizmo_select_set(mmap, highlight, false)) {
 				redraw = true;
 			}
 		}
-		else if (wm_manipulator_select_and_highlight(C, mmap, highlight)) {
+		else if (wm_gizmo_select_and_highlight(C, mmap, highlight)) {
 			redraw = true;
 		}
 
@@ -300,32 +300,32 @@ static int manipulator_select_invoke(bContext *C, wmOperator *op, const wmEvent
 	return OPERATOR_PASS_THROUGH;
 }
 
-void MANIPULATORGROUP_OT_manipulator_select(wmOperatorType *ot)
+void GIZMOGROUP_OT_gizmo_select(wmOperatorType *ot)
 {
 	/* identifiers */
 	ot->name = "Gizmo Select";
-	ot->description = "Select the currently highlighted manipulator";
-	ot->idname = "MANIPULATORGROUP_OT_manipulator_select";
+	ot->description = "Select the currently highlighted gizmo";
+	ot->idname = "GIZMOGROUP_OT_gizmo_select";
 
 	/* api callbacks */
-	ot->invoke = manipulator_select_invoke;
+	ot->invoke = gizmo_select_invoke;
 
 	ot->flag = OPTYPE_UNDO;
 
 	WM_operator_properties_mouse_select(ot);
 }
 
-typedef struct ManipulatorTweakData {
-	wmManipulatorMap *mmap;
-	wmManipulatorGroup *mgroup;
-	wmManipulator *mpr_modal;
+typedef struct GizmoTweakData {
+	wmGizmoMap *mmap;
+	wmGizmoGroup *mgroup;
+	wmGizmo *mpr_modal;
 
 	int init_event; /* initial event type */
 	int flag;       /* tweak flags */
 
 #ifdef USE_DRAG_DETECT
 	/* True until the mouse is moved (only use when the operator has no modal).
-	 * this allows some manipulators to be click-only. */
+	 * this allows some gizmos to be click-only. */
 	enum {
 		/* Don't detect dragging. */
 		DRAG_NOP = 0,
@@ -333,27 +333,27 @@ typedef struct ManipulatorTweakData {
 		DRAG_DETECT,
 		/* Drag has started, idle until there is no active modal operator.
 		 * This is needed because finishing the modal operator also exits
-		 * the modal manipulator state (un-grabbs the cursor).
+		 * the modal gizmo state (un-grabbs the cursor).
 		 * Ideally this workaround could be removed later. */
 		DRAG_IDLE,
 	} drag_state;
 #endif
 
-} ManipulatorTweakData;
+} GizmoTweakData;
 
-static bool manipulator_tweak_start(
-        bContext *C, wmManipulatorMap *mmap, wmManipulator *mpr, const wmEvent *event)
+static bool gizmo_tweak_start(
+        bContext *C, wmGizmoMap *mmap, wmGizmo *mpr, const wmEvent *event)
 {
-	/* activate highlighted manipulator */
-	wm_manipulatormap_modal_set(mmap, C, mpr, event, true);
+	/* activate highlighted gizmo */
+	wm_gizmomap_modal_set(mmap, C, mpr, event, true);
 
-	return (mpr->state & WM_MANIPULATOR_STATE_MODAL);
+	return (mpr->state & WM_GIZMO_STATE_MODAL);
 }
 
-static bool manipulator_tweak_start_and_finish(
-        bContext *C, wmManipulatorMap *mmap, wmManipulator *mpr, const wmEvent *event, bool *r_is_modal)
+static bool gizmo_tweak_start_and_finish(
+        bContext *C, wmGizmoMap *mmap, wmGizmo *mpr, const wmEvent *event, bool *r_is_modal)
 {
-	wmManipulatorOpElem *mpop = WM_manipulator_operator_get(mpr, mpr->highlight_part);
+	wmGizmoOpElem *mpop = WM_gizmo_operator_get(mpr, mpr->highlight_part);
 	if (r_is_modal) {
 		*r_is_modal = false;
 	}
@@ -364,7 +364,7 @@ static bool manipulator_tweak_start_and_finish(
 			wmWindowManager *wm = CTX_wm_manager(C);
 			wmOperator *op = WM_operator_last_redo(C);
 
-			/* We may want to enable this, for now the manipulator can manage it's own properties. */
+			/* We may want to enable this, for now the gizmo can manage it's own properties. */
 #if 0
 			IDP_MergeGroup(mpop->ptr.data, op->properties, false);
 #endif
@@ -373,17 +373,17 @@ static bool manipulator_tweak_start_and_finish(
 			ED_undo_pop_op(C, op);
 		}
 
-		/* XXX temporary workaround for modal manipulator operator
-		 * conflicting with modal operator attached to manipulator */
+		/* XXX temporary workaround for modal gizmo operator
+		 * conflicting with modal operator attached to gizmo */
 		if (mpop->type->modal) {
-			/* activate highlighted manipulator */
-			wm_manipulatormap_modal_set(mmap, C, mpr, event, true);
+			/* activate highlighted gizmo */
+			wm_gizmomap_modal_set(mmap, C, mpr, event, true);
 			if (r_is_modal) {
 				*r_is_modal = true;
 			}
 		}
 		else {
-			/* Allow for 'button' manipulators, single click to run an action. */
+			/* Allow for 'button' gizmos, single click to run an action. */
 			WM_operator_name_call_ptr(C, mpop->type, WM_OP_INVOKE_DEFAULT, &mpop->ptr);
 		}
 		return true;
@@ -393,27 +393,27 @@ static bool manipulator_tweak_start_and_finish(
 	}
 }
 
-static void manipulator_tweak_finish(bContext *C, wmOperator *op, const bool cancel, bool clear_modal)
+static void gizmo_tweak_finish(bContext *C, wmOperator *op, const bool cancel, bool clear_modal)
 {
-	ManipulatorTweakData *mtweak = op->customdata;
+	GizmoTweakData *mtweak = op->customdata;
 	if (mtweak->mpr_modal->type->exit) {
 		mtweak->mpr_modal->type->exit(C, mtweak->mpr_modal, cancel);
 	}
 	if (clear_modal) {
-		/* The manipulator may have been removed. */
+		/* The gizmo may have been removed. */
 		if ((BLI_findindex(&mtweak->mmap->groups, mtweak->mgroup) != -1) &&
-		    (BLI_findindex(&mtweak->mgroup->manipulators, mtweak->mpr_modal) != -1))
+		    (BLI_findindex(&mtweak->mgroup->gizmos, mtweak->mpr_modal) != -1))
 		{
-			wm_manipulatormap_modal_set(mtweak->mmap, C, mtweak->mpr_modal, NULL, false);
+			wm_gizmomap_modal_set(mtweak->mmap, C, mtweak->mpr_modal, NULL, false);
 		}
 	}
 	MEM_freeN(mtweak);
 }
 
-static int manipulator_tweak_modal(bContext *C, wmOperator *op, const wmEvent *event)
+static int gizmo_tweak_modal(bContext *C, wmOperator *op, const wmEvent *event)
 {
-	ManipulatorTweakData *mtweak = op->customdata;
-	wmManipulator *mpr = mtweak->mpr_modal;
+	GizmoTweakData *mtweak = op->customdata;
+	wmGizmo *mpr = mtweak->mpr_modal;
 	int retval = OPERATOR_PASS_THROUGH;
 	bool clear_modal = true;
 
@@ -423,7 +423,7 @@ static int manipulator_tweak_modal(bContext *C, wmOperator *op, const wmEvent *e
 	}
 
 #ifdef USE_DRAG_DETECT
-	wmManipulatorMap *mmap = mtweak->mmap;
+	wmGizmoMap *mmap = mtweak->mmap;
 	if (mtweak->drag_state == DRAG_DETECT) {
 		if (ELEM(event->type, MOUSEMOVE, INBETWEEN_MOUSEMOVE)) {
 			if (len_manhattan_v2v2_int(&event->x, mmap->mmap_context.event_xy) > 2) {
@@ -437,15 +437,15 @@ static int manipulator_tweak_modal(bContext *C, wmOperator *op, const wmEvent *e
 		}
 
 		if (mtweak->drag_state != DRAG_DETECT) {
-			/* Follow logic in 'manipulator_tweak_invoke' */
+			/* Follow logic in 'gizmo_tweak_invoke' */
 			bool is_modal = false;
-			if (manipulator_tweak_start_and_finish(C, mmap, mpr, event, &is_modal)) {
+			if (gizmo_tweak_start_and_finish(C, mmap, mpr, event, &is_modal)) {
 				if (is_modal) {
 					clear_modal = false;
 				}
 			}
 			else {
-				if (!manipulator_tweak_start(C, mmap, mpr, event)) {
+				if (!gizmo_tweak_start(C, mmap, mpr, event)) {
 					retval = OPERATOR_FINISHED;
 				}
 			}
@@ -456,7 +456,7 @@ static int manipulator_tweak_modal(bContext *C, wmOperator *op, const wmEvent *e
 			return OPERATOR_PASS_THROUGH;
 		}
 		else {
-			manipulator_tweak_finish(C, op, false, false);
+			gizmo_tweak_finish(C, op, false, false);
 			return OPERATOR_FINISHED;
 		}
 	}
@@ -477,51 +477,51 @@ static int manipulator_tweak_modal(bContext *C, wmOperator *op, const wmEvent *e
 				retval = OPERATOR_FINISHED;
 				break;
 			case TWEAK_MODAL_PRECISION_ON:
-				mtweak->flag |= WM_MANIPULATOR_TWEAK_PRECISE;
+				mtweak->flag |= WM_GIZMO_TWEAK_PRECISE;
 				break;
 			case TWEAK_MODAL_PRECISION_OFF:
-				mtweak->flag &= ~WM_MANIPULATOR_TWEAK_PRECISE;
+				mtweak->flag &= ~WM_GIZMO_TWEAK_PRECISE;
 				break;
 
 			case TWEAK_MODAL_SNAP_ON:
-				mtweak->flag |= WM_MANIPULATOR_TWEAK_SNAP;
+				mtweak->flag |= WM_GIZMO_TWEAK_SNAP;
 				break;
 			case TWEAK_MODAL_SNAP_OFF:
-				mtweak->flag &= ~WM_MANIPULATOR_TWEAK_SNAP;
+				mtweak->flag &= ~WM_GIZMO_TWEAK_SNAP;
 				break;
 		}
 	}
 
 	if (retval != OPERATOR_PASS_THROUGH) {
-		manipulator_tweak_finish(C, op, retval != OPERATOR_FINISHED, clear_modal);
+		gizmo_tweak_finish(C, op, retval != OPERATOR_FINISHED, clear_modal);
 		return retval;
 	}
 
-	/* handle manipulator */
-	wmManipulatorFnModal modal_fn = mpr->custom_modal ? mpr->custom_modal : mpr->type->modal;
+	/* handle gizmo */
+	wmGizmoFnModal modal_fn = mpr->custom_modal ? mpr->custom_modal : mpr->type->modal;
 	if (modal_fn) {
 		int modal_retval = modal_fn(C, mpr, event, mtweak->flag);
 
 		if ((modal_retval & OPERATOR_RUNNING_MODAL) == 0) {
-			manipulator_tweak_finish(C, op, (modal_retval & OPERATOR_CANCELLED) != 0, true);
+			gizmo_tweak_finish(C, op, (modal_retval & OPERATOR_CANCELLED) != 0, true);
 			return OPERATOR_FINISHED;
 		}
 
-		/* Ugly hack to send manipulator events */
-		((wmEvent *)event)->type = EVT_MANIPULATOR_UPDATE;
+		/* Ugly hack to send gizmo events */
+		((wmEvent *)event)->type = EVT_GIZMO_UPDATE;
 	}
 
 	/* always return PASS_THROUGH so modal handlers
-	 * with manipulators attached can update */
+	 * with gizmos attached can update */
 	BLI_assert(retval == OPERATOR_PASS_THROUGH);
 	return OPERATOR_PASS_THROUGH;
 }
 
-static int manipulator_tweak_invoke(bContext *C, wmOperator *op, const wmEvent *event)
+static int gizmo_tweak_invoke(bContext *C, wmOperator *op, const wmEvent *event)
 {
 	ARegion *ar = CTX_wm_region(C);
-	wmManipulatorMap *mmap = ar->manipulator_map;
-	wmManipulator *mpr = mmap->mmap_context.highlight;
+	wmGizmoMap *mmap = ar->gizmo_map;
+	wmGizmo *mpr = mmap->mmap_context.highlight;
 
 	/* Needed for single click actions which don't enter modal state. */
 	WM_tooltip_clear(C, CTX_wm_window(C));
@@ -539,7 +539,7 @@ static int manipulator_tweak_invoke(bContext *C, wmOperator *op, const wmEvent *
 #endif
 
 	if (use_drag_fallback == false) {
-		if (manipulator_tweak_start_and_finish(C, mmap, mpr, event, NULL)) {
+		if (gizmo_tweak_start_and_finish(C, mmap, mpr, event, NULL)) {
 			return OPERATOR_FINISHED;
 		}
 	}
@@ -547,7 +547,7 @@ static int manipulator_tweak_invoke(bContext *C, wmOperator *op, const wmEvent *
 	bool use_drag_detect = false;
 #ifdef USE_DRAG_DETECT
 	if (use_drag_fallback) {
-		wmManipulatorOpElem *mpop = WM_manipulator_operator_get(mpr, mpr->highlight_part);
+		wmGizmoOpElem *mpop = WM_gizmo_operator_get(mpr, mpr->highlight_part);
 		if (mpop && mpop->type) {
 			if (mpop->type->modal == NULL) {
 				use_drag_detect = true;
@@ -557,13 +557,13 @@ static int manipulator_tweak_invoke(bContext *C, wmOperator *op, const wmEvent *
 #endif
 
 	if (use_drag_detect == false) {
-		if (!manipulator_tweak_start(C, mmap, mpr, event)) {
+		if (!gizmo_tweak_start(C, mmap, mpr, event)) {
 			/* failed to start */
 			return OPERATOR_PASS_THROUGH;
 		}
 	}
 
-	ManipulatorTweakData *mtweak = MEM_mallocN(sizeof(ManipulatorTweakData), __func__);
+	GizmoTweakData *mtweak = MEM_mallocN(sizeof(GizmoTweakData), __func__);
 
 	mtweak->init_event = WM_userdef_event_type_from_keymap_type(event->type);
 	mtweak->mpr_modal = mmap->mmap_context.highlight;
@@ -582,16 +582,16 @@ static int manipulator_tweak_invoke(bContext *C, wmOperator *op, const wmEvent *
 	return OPERATOR_RUNNING_MODAL;
 }
 
-void MANIPULATORGROUP_OT_manipulator_tweak(wmOperatorType *ot)
+void GIZMOGROUP_OT_gizmo_tweak(wmOperatorType *ot)
 {
 	/* identifiers */
 	ot->name = "Gizmo Tweak";
 	ot->description = "Tweak the active gizmo";
-	ot->idname = "MANIPULATORGROUP_OT_manipulator_tweak";
+	ot->idname = "GIZMOGROUP_OT_gizmo_tweak";
 
 	/* api callbacks */
-	ot->invoke = manipulator_tweak_invoke;
-	ot->modal = manipulator_tweak_modal;
+	ot->invoke = gizmo_tweak_invoke;
+	ot->modal = gizmo_tweak_modal;
 
 	/* TODO(campbell) This causes problems tweaking settings for operators,
 	 * need to find a way to support this. */
@@ -603,7 +603,7 @@ void MANIPULATORGROUP_OT_manipulator_tweak(wmOperatorType *ot)
 /** \} */
 
 
-static wmKeyMap *manipulatorgroup_tweak_modal_keymap(wmKeyConfig *keyconf, const char *mgroupname)
+static wmKeyMap *gizmogroup_tweak_modal_keymap(wmKeyConfig *keyconf, const char *mgroupname)
 {
 	wmKeyMap *keymap;
 	char name[KMAP_MAX_NAME];
@@ -646,44 +646,44 @@ static wmKeyMap *manipulatorgroup_tweak_modal_keymap(wmKeyConfig *keyconf, const
 	WM_modalkeymap_add_item(keymap, LEFTCTRLKEY, KM_PRESS, KM_ANY, 0, TWEAK_MODAL_SNAP_ON);
 	WM_modalkeymap_add_item(keymap, LEFTCTRLKEY, KM_RELEASE, KM_ANY, 0, TWEAK_MODAL_SNAP_OFF);
 
-	WM_modalkeymap_assign(keymap, "MANIPULATORGROUP_OT_manipulator_tweak");
+	WM_modalkeymap_assign(keymap, "GIZMOGROUP_OT_gizmo_tweak");
 
 	return keymap;
 }
 
 /**
- * Common default keymap for manipulator groups
+ * Common default keymap for gizmo groups
  */
-wmKeyMap *WM_manipulatorgroup_keymap_common(
-        const wmManipulatorGroupType *wgt, wmKeyConfig *config)
+wmKeyMap *WM_gizmogroup_keymap_common(
+        const wmGizmoGroupType *wgt, wmKeyConfig *config)
 {
-	/* Use area and region id since we might have multiple manipulators with the same name in different areas/regions */
+	/* Use area and region id since we might have multiple gizmos with the same name in different areas/regions */
 	wmKeyMap *km = WM_keymap_find(config, wgt->name, wgt->mmap_params.spaceid, wgt->mmap_params.regionid);
 
-	WM_keymap_add_item(km, "MANIPULATORGROUP_OT_manipulator_tweak", LEFTMOUSE, KM_PRESS, KM_ANY, 0);
-	manipulatorgroup_tweak_modal_keymap(config, wgt->name);
+	WM_keymap_add_item(km, "GIZMOGROUP_OT_gizmo_tweak", LEFTMOUSE, KM_PRESS, KM_ANY, 0);
+	gizmogroup_tweak_modal_keymap(config, wgt->name);
 
 	return km;
 }
 
 /**
- * Variation of #WM_manipulatorgroup_keymap_common but with keymap items for selection
+ * Variation of #WM_gizmogroup_keymap_common but with keymap items for selection
  */
-wmKeyMap *WM_manipulatorgroup_keymap_common_select(
-        const wmManipulatorGroupType *wgt, wmKeyConfig *config)
+wmKeyMap *WM_gizmogroup_keymap_common_select(
+        const wmGizmoGroupType *wgt, wmKeyConfig *config)
 {
-	/* Use area and region id since we might have multiple manipulators with the same name in different areas/regions */
+	/* Use area and region id since we might have multiple gizmos with the same name in different areas/regions */
 	wmKeyMap *km = WM_keymap_find(config, wgt->name, wgt->mmap_params.spaceid, wgt->mmap_params.regionid);
 
-	WM_keymap_add_item(km, "MANIPULATORGROUP_OT_manipulator_tweak", ACTIONMOUSE, KM_PRESS, KM_ANY, 0);
-	WM_keymap_add_item(km, "MANIPULATORGROUP_OT_manipulator_tweak", EVT_TWEAK_S, KM_ANY, 0, 0);
-	manipulatorgroup_tweak_modal_keymap(config, wgt->name);
+	WM_keymap_add_item(km, "GIZMOGROUP_OT_gizmo_tweak", ACTIONMOUSE, KM_PRESS, KM_ANY, 0);
+	WM_keymap_add_item(km, "GIZMOGROUP_OT_gizmo_tweak", EVT_TWEAK_S, KM_ANY, 0, 0);
+	gizmogroup_tweak_modal_keymap(config, wgt->name);
 
-	wmKeyMapItem *kmi = WM_keymap_add_item(km, "MANIPULATORGROUP_OT_manipulator_select", SELECTMOUSE, KM_PRESS, 0, 0);
+	wmKeyMapItem *kmi = WM_keymap_add_item(km, "GIZMOGROUP_OT_gizmo_select", SELECTMOUSE, KM_PRESS, 0, 0);
 	RNA_boolean_set(kmi->ptr, "extend", false);
 	RNA_boolean_set(kmi->ptr, "deselect", false);
 	RNA_boolean_set(kmi->ptr, "toggle", false);
-	kmi = WM_keymap_add_item(km, "MANIPULATORGROUP_OT_manipulator_select", SELECTMOUSE, KM_PRESS, KM_SHIFT, 0);
+	kmi = WM_keymap_add_item(km, "GIZMOGROUP_OT_gizmo_select", SELECTMOUSE, KM_PRESS, KM_SHIFT, 0);
 	RNA_boolean_set(kmi->ptr, "extend", false);
 	RNA_boolean_set(kmi->ptr, "deselect", false);
 	RNA_boolean_set(kmi->ptr, "toggle", true);
@@ -691,19 +691,19 @@ wmKeyMap *WM_manipulatorgroup_keymap_common_select(
 	return km;
 }
 
-/** \} */ /* wmManipulatorGroup */
+/** \} */ /* wmGizmoGroup */
 
 /* -------------------------------------------------------------------- */
-/** \name wmManipulatorGroupType
+/** \name wmGizmoGroupType
  *
  * \{ */
 
-struct wmManipulatorGroupTypeRef *WM_manipulatormaptype_group_find_ptr(
-        struct wmManipulatorMapType *mmap_type,
-        const wmManipulatorGroupType *wgt)
+struct wmGizmoGroupTypeRef *WM_gizmomaptype_group_find_ptr(
+        struct wmGizmoMapType *mmap_type,
+        const wmGizmoGroupType *wgt)
 {
 	/* could use hash lookups as operator types do, for now simple search. */
-	for (wmManipulatorGroupTypeRef *wgt_ref = mmap_type->grouptype_refs.first;
+	for (wmGizmoGroupTypeRef *wgt_ref = mmap_type->grouptype_refs.first;
 	     wgt_ref;
 	     wgt_ref = wgt_ref->next)
 	{
@@ -714,12 +714,12 @@ struct wmManipulatorGroupTypeRef *WM_manipulatormaptype_group_find_ptr(
 	return NULL;
 }
 
-struct wmManipulatorGroupTypeRef *WM_manipulatormaptype_group_find(
-        struct wmManipulatorMapType *mmap_type,
+struct wmGizmoGroupTypeRef *WM_gizmomaptype_group_find(
+        struct wmGizmoMapType *mmap_type,
         const char *idname)
 {
 	/* could use hash lookups as operator types do, for now simple search. */
-	for (wmManipulatorGroupTypeRef *wgt_ref = mmap_type->grouptype_refs.first;
+	for (wmGizmoGroupTypeRef *wgt_ref = mmap_type->grouptype_refs.first;
 	     wgt_ref;
 	     wgt_ref = wgt_ref->next)
 	{
@@ -731,49 +731,49 @@ struct wmManipulatorGroupTypeRef *WM_manipulatormaptype_group_find(
 }
 
 /**
- * Use this for registering manipulators on startup. For runtime, use #WM_manipulatormaptype_group_link_runtime.
+ * Use this for registering gizmos on startup. For runtime, use #WM_gizmomaptype_group_link_runtime.
  */
-wmManipulatorGroupTypeRef *WM_manipulatormaptype_group_link(
-        wmManipulatorMapType *mmap_type, const char *idname)
+wmGizmoGroupTypeRef *WM_gizmomaptype_group_link(
+        wmGizmoMapType *mmap_type, const char *idname)
 {
-	wmManipulatorGroupType *wgt = WM_manipulatorgrouptype_find(idname, false);
+	wmGizmoGroupType *wgt = WM_gizmogrouptype_find(idname, false);
 	BLI_assert(wgt != NULL);
-	return WM_manipulatormaptype_group_link_ptr(mmap_type, wgt);
+	return WM_gizmomaptype_group_link_ptr(mmap_type, wgt);
 }
 
-wmManipulatorGroupTypeRef *WM_manipulatormaptype_group_link_ptr(
-        wmManipulatorMapType *mmap_type, wmManipulatorGroupType *wgt)
+wmGizmoGroupTypeRef *WM_gizmomaptype_group_link_ptr(
+        wmGizmoMapType *mmap_type, wmGizmoGroupType *wgt)
 {
-	wmManipulatorGroupTypeRef *wgt_ref = MEM_callocN(sizeof(wmManipulatorGroupTypeRef), "manipulator-group-ref");
+	wmGizmoGroupTypeRef *wgt_ref = MEM_callocN(sizeof(wmGizmoGroupTypeRef), "gizmo-group-ref");
 	wgt_ref->type = wgt;
 	BLI_addtail(&mmap_type->grouptype_refs, wgt_ref);
 	return wgt_ref;
 }
 
-void WM_manipulatormaptype_group_init_runtime_keymap(
+void WM_gizmomaptype_group_init_runtime_keymap(
         const Main *bmain,
-        wmManipulatorGroupType *wgt)
+        wmGizmoGroupType *wgt)
 {
-	/* init keymap - on startup there's an extra call to init keymaps for 'permanent' manipulator-groups */
-	wm_manipulatorgrouptype_setup_keymap(wgt, ((wmWindowManager *)bmain->wm.first)->defaultconf);
+	/* init keymap - on startup there's an extra call to init keymaps for 'permanent' gizmo-groups */
+	wm_gizmogrouptype_setup_keymap(wgt, ((wmWindowManager *)bmain->wm.first)->defaultconf);
 }
 
-void WM_manipulatormaptype_group_init_runtime(
-        const Main *bmain, wmManipulatorMapType *mmap_type,
-        wmManipulatorGroupType *wgt)
+void WM_gizmomaptype_group_init_runtime(
+        const Main *bmain, wmGizmoMapType *mmap_type,
+        wmGizmoGroupType *wgt)
 {
-	/* now create a manipulator for all existing areas */
+	/* now create a gizmo for all existing areas */
 	for (bScreen *sc = bmain->screen.first; sc; sc = sc->id.next) {
 		for (ScrArea *sa = sc->areabase.first; sa; sa = sa->next) {
 			for (SpaceLink *sl = sa->spacedata.first; sl; sl = sl->next) {
 				ListBase *lb = (sl == sa->spacedata.first) ? &sa->regionbase : &sl->regionbase;
 				for (ARegion *ar = lb->first; ar; ar = ar->next) {
-					wmManipulatorMap *mmap = ar->manipulator_map;
+					wmGizmoMap *mmap = ar->gizmo_map;
 					if (mmap && mmap->type == mmap_type) {
-						wm_manipulatorgroup_new_from_type(mmap, wgt);
+						wm_gizmogroup_new_from_type(mmap, wgt);
 
 						/* just add here, drawing will occur on next update */
-						wm_manipulatormap_highlight_set(mmap, NULL, NULL, 0);
+						wm_gizmomap_highlight_set(mmap, NULL, NULL, 0);
 						ED_region_tag_redraw(ar);
 					}
 				}
@@ -784,16 +784,16 @@ void WM_manipulatormaptype_group_init_runtime(
 
 
 /**
- * Unlike #WM_manipulatormaptype_group_unlink this doesn't maintain correct state, simply free.
+ * Unlike #WM_gizmomaptype_group_unlink this doesn't maintain correct state, simply free.
  */
-void WM_manipulatormaptype_group_free(wmManipulatorGroupTypeRef *wgt_ref)
+void WM_gizmomaptype_group_free(wmGizmoGroupTypeRef *wgt_ref)
 {
 	MEM_freeN(wgt_ref);
 }
 
-void WM_manipulatormaptype_group_unlink(
-        bContext *C, Main *bmain, wmManipulatorMapType *mmap_type,
-        const wmManipulatorGroupType *wgt)
+void WM_gizmomaptype_group_unlink(
+        bContext *C, Main *bmain, wmGizmoMapType *mmap_type,
+        const wmGizmoGroupType *wgt)
 {
 	/* Free instances. */
 	for (bScreen *sc = bmain->screen.first; sc; sc = sc->id.next) {
@@ -801,14 +801,14 @@ void WM_manipulatormaptype_group_unlink(
 			for (SpaceLink *sl = sa->spacedata.first; sl; sl = sl->next) {
 				ListBase *lb = (sl == sa->spacedata.first) ? &sa->regionbase : &sl->regionbase;
 				for (ARegion *ar = lb->first; ar; ar = ar->next) {
-					wmManipulatorMap *mmap = ar->manipulator_map;
+					wmGizmoMap *mmap = ar->gizmo_map;
 					if (mmap && mmap->type == mmap_type) {
-						wmManipulatorGroup *mgroup, *mgroup_next;
+						wmGizmoGroup *mgroup, *mgroup_next;
 						for (mgroup = mmap->groups.first; mgroup; mgroup = mgroup_next) {
 							mgroup_next = mgroup->next;
 							if (mgroup->type == wgt) {
 								BLI_assert(mgroup->parent_mmap == mmap);
-								wm_manipulatorgroup_free(C, mgroup);
+								wm_gizmogroup_free(C, mgroup);
 								ED_region_tag_redraw(ar);
 							}
 						}
@@ -819,131 +819,131 @@ void WM_manipulatormaptype_group_unlink(
 	}
 
 	/* Free types. */
-	wmManipulatorGroupTypeRef *wgt_ref = WM_manipulatormaptype_group_find_ptr(mmap_type, wgt);
+	wmGizmoGroupTypeRef *wgt_ref = WM_gizmomaptype_group_find_ptr(mmap_type, wgt);
 	if (wgt_ref) {
 		BLI_remlink(&mmap_type->grouptype_refs, wgt_ref);
-		WM_manipulatormaptype_group_free(wgt_ref);
+		WM_gizmomaptype_group_free(wgt_ref);
 	}
 
 	/* Note, we may want to keep this keymap for editing */
 	WM_keymap_remove(wgt->keyconf, wgt->keymap);
 
-	BLI_assert(WM_manipulatormaptype_group_find_ptr(mmap_type, wgt) == NULL);
+	BLI_assert(WM_gizmomaptype_group_find_ptr(mmap_type, wgt) == NULL);
 }
 
-void wm_manipulatorgrouptype_setup_keymap(
-        wmManipulatorGroupType *wgt, wmKeyConfig *keyconf)
+void wm_gizmogrouptype_setup_keymap(
+        wmGizmoGroupType *wgt, wmKeyConfig *keyconf)
 {
 	/* Use flag since setup_keymap may return NULL,
 	 * in that case we better not keep calling it. */
-	if (wgt->type_update_flag & WM_MANIPULATORMAPTYPE_KEYMAP_INIT) {
+	if (wgt->type_update_flag & WM_GIZMOMAPTYPE_KEYMAP_INIT) {
 		wgt->keymap = wgt->setup_keymap(wgt, keyconf);
 		wgt->keyconf = keyconf;
-		wgt->type_update_flag &= ~WM_MANIPULATORMAPTYPE_KEYMAP_INIT;
+		wgt->type_update_flag &= ~WM_GIZMOMAPTYPE_KEYMAP_INIT;
 	}
 }
 
-/** \} */ /* wmManipulatorGroupType */
+/** \} */ /* wmGizmoGroupType */
 
 /* -------------------------------------------------------------------- */
 /** \name High Level Add/Remove API
  *
  * For use directly from operators & RNA registration.
  *
- * \note In context of manipulator API these names are a bit misleading,
+ * \note In context of gizmo API these names are a bit misleading,
  * but for general use terms its OK.
- * `WM_manipulator_group_type_add` would be more correctly called:
- * `WM_manipulatormaptype_grouptype_reference_link`
+ * `WM_gizmo_group_type_add` would be more correctly called:
+ * `WM_gizmomaptype_grouptype_reference_link`
  * but for general purpose API this is too detailed & annoying.
  *
  * \note We may want to return a value if there is nothing to remove.
  *
  * \{ */
 
-void WM_manipulator_group_type_add_ptr_ex(
-        wmManipulatorGroupType *wgt,
-        wmManipulatorMapType *mmap_type)
+void WM_gizmo_group_type_add_ptr_ex(
+        wmGizmoGroupType *wgt,
+        wmGizmoMapType *mmap_type)
 {
-	WM_manipulatormaptype_group_link_ptr(mmap_type, wgt);
+	WM_gizmomaptype_group_link_ptr(mmap_type, wgt);
 
-	WM_manipulatorconfig_update_tag_init(mmap_type, wgt);
+	WM_gizmoconfig_update_tag_init(mmap_type, wgt);
 }
-void WM_manipulator_group_type_add_ptr(
-        wmManipulatorGroupType *wgt)
+void WM_gizmo_group_type_add_ptr(
+        wmGizmoGroupType *wgt)
 {
-	wmManipulatorMapType *mmap_type = WM_manipulatormaptype_ensure(&wgt->mmap_params);
-	WM_manipulator_group_type_add_ptr_ex(wgt, mmap_type);
+	wmGizmoMapType *mmap_type = WM_gizmomaptype_ensure(&wgt->mmap_params);
+	WM_gizmo_group_type_add_ptr_ex(wgt, mmap_type);
 }
-void WM_manipulator_group_type_add(const char *idname)
+void WM_gizmo_group_type_add(const char *idname)
 {
-	wmManipulatorGroupType *wgt = WM_manipulatorgrouptype_find(idname, false);
+	wmGizmoGroupType *wgt = WM_gizmogrouptype_find(idname, false);
 	BLI_assert(wgt != NULL);
-	WM_manipulator_group_type_add_ptr(wgt);
+	WM_gizmo_group_type_add_ptr(wgt);
 }
 
-void WM_manipulator_group_type_ensure_ptr_ex(
-        wmManipulatorGroupType *wgt,
-        wmManipulatorMapType *mmap_type)
+void WM_gizmo_group_type_ensure_ptr_ex(
+        wmGizmoGroupType *wgt,
+        wmGizmoMapType *mmap_type)
 {
-	wmManipulatorGroupTypeRef *wgt_ref = WM_manipulatormaptype_group_find_ptr(mmap_type, wgt);
+	wmGizmoGroupTypeRef *wgt_ref = WM_gizmomaptype_group_find_ptr(mmap_type, wgt);
 	if (wgt_ref == NULL) {
-		WM_manipulator_group_type_add_ptr_ex(wgt, mmap_type);
+		WM_gizmo_group_type_add_ptr_ex(wgt, mmap_type);
 	}
 }
-void WM_manipulator_group_type_ensure_ptr(
-        wmManipulatorGroupType *wgt)
+void WM_gizmo_group_type_ensure_ptr(
+        wmGizmoGroupType *wgt)
 {
-	wmManipulatorMapType *mmap_type = WM_manipulatormaptype_ensure(&wgt->mmap_params);
-	WM_manipulator_group_type_ensure_ptr_ex(wgt, mmap_type);
+	wmGizmoMapType *mmap_type = WM_gizmomaptype_ensure(&wgt->mmap_params);
+	WM_gizmo_group_type_ensure_ptr_ex(wgt, mmap_type);
 }
-void WM_manipulator_group_type_ensure(const char *idname)
+void WM_gizmo_group_type_ensure(const char *idname)
 {
-	wmManipulatorGroupType *wgt = WM_manipulatorgrouptype_find(idname, false);
+	wmGizmoGroupType *wgt = WM_gizmogrouptype_find(idname, false);
 	BLI_assert(wgt != NULL);
-	WM_manipulator_group_type_ensure_ptr(wgt);
+	WM_gizmo_group_type_ensure_ptr(wgt);
 }
 
-void WM_manipulator_group_type_remove_ptr_ex(
-        struct Main *bmain, wmManipulatorGroupType *wgt,
-        wmManipulatorMapType *mmap_type)
+void WM_gizmo_group_type_remove_ptr_ex(
+        struct Main *bmain, wmGizmoGroupType *wgt,
+        wmGizmoMapType *mmap_type)
 {
-	WM_manipulatormaptype_group_unlink(NULL, bmain, mmap_type, wgt);
-	WM_manipulatorgrouptype_free_ptr(wgt);
+	WM_gizmomaptype_group_unlink(NULL, bmain, mmap_type, wgt);
+	WM_gizmogrouptype_free_ptr(wgt);
 }
-void WM_manipulator_group_type_remove_ptr(
-        struct Main *bmain, wmManipulatorGroupType *wgt)
+void WM_gizmo_group_type_remove_ptr(
+        struct Main *bmain, wmGizmoGroupType *wgt)
 {
-	wmManipulatorMapType *mmap_type = WM_manipulatormaptype_ensure(&wgt->mmap_params);
-	WM_manipulator_group_type_remove_ptr_ex(bmain, wgt, mmap_type);
+	wmGizmoMapType *mmap_type = WM_gizmomaptype_ensure(&wgt->mmap_params);
+	WM_gizmo_group_type_remove_ptr_ex(bmain, wgt, mmap_type);
 }
-void WM_manipulator_group_type_remove(struct Main *bmain, const char *idname)
+void WM_gizmo_group_type_remove(struct Main *bmain, const char *idname)
 {
-	wmManipulatorGroupType *wgt = WM_manipulatorgrouptype_find(idname, false);
+	wmGizmoGroupType *wgt = WM_gizmogrouptype_find(idname, false);
 	BLI_assert(wgt != NULL);
-	WM_manipulator_group_type_remove_ptr(bmain, wgt);
+	WM_gizmo_group_type_remove_ptr(bmain, wgt);
 }
 
 /* delayed versions */
 
-void WM_manipulator_group_type_unlink_delayed_ptr_ex(
-        wmManipulatorGroupType *wgt,
-        wmManipulatorMapType *mmap_type)
+void WM_gizmo_group_type_unlink_delayed_ptr_ex(
+        wmGizmoGroupType *wgt,
+        wmGizmoMapType *mmap_type)
 {
-	WM_manipulatorconfig_update_tag_remove(mmap_type, wgt);
+	WM_gizmoconfig_update_tag_remove(mmap_type, wgt);
 }
 
-void WM_manipulator_group_type_unlink_delayed_ptr(
-        wmManipulatorGroupType *wgt)
+void WM_gizmo_group_type_unlink_delayed_ptr(
+        wmGizmoGroupType *wgt)
 {
-	wmManipulatorMapType *mmap_type = WM_manipulatormaptype_ensure(&wgt->mmap_params);
-	WM_manipulator_group_type_unlink_delayed_ptr_ex(wgt, mmap_type);
+	wmGizmoMapType *mmap_type = WM_gizmomaptype_ensure(&wgt->mmap_params);
+	WM_gizmo_group_type_unlink_delayed_ptr_ex(wgt, mmap_type);
 }
 
-void WM_manipulator_group_type_unlink_delayed(const char *idname)
+void WM_gizmo_group_type_unlink_delayed(const char *idname)
 {
-	wmManipulatorGroupType *wgt = WM_manipulatorgrouptype_find(idname, false);
+	wmGizmoGroupType *wgt = WM_gizmogrouptype_find(idname, false);
 	BLI_assert(wgt != NULL);
-	WM_manipulator_group_type_unlink_delayed_ptr(wgt);
+	WM_gizmo_group_type_unlink_delayed_ptr(wgt);
 }
 
 /** \} */
diff --git a/source/blender/windowmanager/gizmo/intern/wm_gizmo_group_type.c b/source/blender/windowmanager/gizmo/intern/wm_gizmo_group_type.c
index f93beb0ac9f..44f5fac4cd4 100644
--- a/source/blender/windowmanager/gizmo/intern/wm_gizmo_group_type.c
+++ b/source/blender/windowmanager/gizmo/intern/wm_gizmo_group_type.c
@@ -36,7 +36,7 @@
 #include "WM_api.h"
 #include "WM_types.h"
 
-/* only for own init/exit calls (wm_manipulatorgrouptype_init/wm_manipulatorgrouptype_free) */
+/* only for own init/exit calls (wm_gizmogrouptype_init/wm_gizmogrouptype_free) */
 #include "wm.h"
 
 /* own includes */
@@ -44,30 +44,30 @@
 #include "wm_gizmo_intern.h"
 
 
-/** \name ManipulatorGroup Type Append
+/** \name GizmoGroup Type Append
  *
  * \note This follows conventions from #WM_operatortype_find #WM_operatortype_append & friends.
  * \{ */
 
-static GHash *global_manipulatorgrouptype_hash = NULL;
+static GHash *global_gizmogrouptype_hash = NULL;
 
-wmManipulatorGroupType *WM_manipulatorgrouptype_find(const char *idname, bool quiet)
+wmGizmoGroupType *WM_gizmogrouptype_find(const char *idname, bool quiet)
 {
 	if (idname[0]) {
-		wmManipulatorGroupType *wgt;
+		wmGizmoGroupType *wgt;
 
-		wgt = BLI_ghash_lookup(global_manipulatorgrouptype_hash, idname);
+		wgt = BLI_ghash_lookup(global_gizmogrouptype_hash, idname);
 		if (wgt) {
 			return wgt;
 		}
 
 		if (!quiet) {
-			printf("search for unknown manipulator group '%s'\n", idname);
+			printf("search for unknown gizmo group '%s'\n", idname);
 		}
 	}
 	else {
 		if (!quiet) {
-			printf("search for empty manipulator group\n");
+			printf("search for empty gizmo group\n");
 		}
 	}
 
@@ -75,123 +75,123 @@ wmManipulatorGroupType *WM_manipulatorgrouptype_find(const char *idname, bool qu
 }
 
 /* caller must free */
-void WM_manipulatorgrouptype_iter(GHashIterator *ghi)
+void WM_gizmogrouptype_iter(GHashIterator *ghi)
 {
-	BLI_ghashIterator_init(ghi, global_manipulatorgrouptype_hash);
+	BLI_ghashIterator_init(ghi, global_gizmogrouptype_hash);
 }
 
-static wmManipulatorGroupType *wm_manipulatorgrouptype_append__begin(void)
+static wmGizmoGroupType *wm_gizmogrouptype_append__begin(void)
 {
-	wmManipulatorGroupType *wgt = MEM_callocN(sizeof(wmManipulatorGroupType), "manipulatorgrouptype");
+	wmGizmoGroupType *wgt = MEM_callocN(sizeof(wmGizmoGroupType), "gizmogrouptype");
 
 	return wgt;
 }
-static void wm_manipulatorgrouptype_append__end(wmManipulatorGroupType *wgt)
+static void wm_gizmogrouptype_append__end(wmGizmoGroupType *wgt)
 {
 	BLI_assert(wgt->name != NULL);
 	BLI_assert(wgt->idname != NULL);
 
-	wgt->type_update_flag |= WM_MANIPULATORMAPTYPE_KEYMAP_INIT;
+	wgt->type_update_flag |= WM_GIZMOMAPTYPE_KEYMAP_INIT;
 
 	/* if not set, use default */
 	if (wgt->setup_keymap == NULL) {
-		if (wgt->flag & WM_MANIPULATORGROUPTYPE_SELECT) {
-			wgt->setup_keymap = WM_manipulatorgroup_keymap_common_select;
+		if (wgt->flag & WM_GIZMOGROUPTYPE_SELECT) {
+			wgt->setup_keymap = WM_gizmogroup_keymap_common_select;
 		}
 		else {
-			wgt->setup_keymap = WM_manipulatorgroup_keymap_common;
+			wgt->setup_keymap = WM_gizmogroup_keymap_common;
 		}
 	}
 
-	BLI_ghash_insert(global_manipulatorgrouptype_hash, (void *)wgt->idname, wgt);
+	BLI_ghash_insert(global_gizmogrouptype_hash, (void *)wgt->idname, wgt);
 }
 
-wmManipulatorGroupType *WM_manipulatorgrouptype_append(
-        void (*wtfunc)(struct wmManipulatorGroupType *))
+wmGizmoGroupType *WM_gizmogrouptype_append(
+        void (*wtfunc)(struct wmGizmoGroupType *))
 {
-	wmManipulatorGroupType *wgt = wm_manipulatorgrouptype_append__begin();
+	wmGizmoGroupType *wgt = wm_gizmogrouptype_append__begin();
 	wtfunc(wgt);
-	wm_manipulatorgrouptype_append__end(wgt);
+	wm_gizmogrouptype_append__end(wgt);
 	return wgt;
 }
 
-wmManipulatorGroupType *WM_manipulatorgrouptype_append_ptr(
-        void (*wtfunc)(struct wmManipulatorGroupType *, void *), void *userdata)
+wmGizmoGroupType *WM_gizmogrouptype_append_ptr(
+        void (*wtfunc)(struct wmGizmoGroupType *, void *), void *userdata)
 {
-	wmManipulatorGroupType *wgt = wm_manipulatorgrouptype_append__begin();
+	wmGizmoGroupType *wgt = wm_gizmogrouptype_append__begin();
 	wtfunc(wgt, userdata);
-	wm_manipulatorgrouptype_append__end(wgt);
+	wm_gizmogrouptype_append__end(wgt);
 	return wgt;
 }
 
 /**
- * Append and insert into a manipulator typemap.
- * This is most common for C manipulators which are enabled by default.
+ * Append and insert into a gizmo typemap.
+ * This is most common for C gizmos which are enabled by default.
  */
-wmManipulatorGroupTypeRef *WM_manipulatorgrouptype_append_and_link(
-        wmManipulatorMapType *mmap_type,
-        void (*wtfunc)(struct wmManipulatorGroupType *))
+wmGizmoGroupTypeRef *WM_gizmogrouptype_append_and_link(
+        wmGizmoMapType *mmap_type,
+        void (*wtfunc)(struct wmGizmoGroupType *))
 {
-	wmManipulatorGroupType *wgt = WM_manipulatorgrouptype_append(wtfunc);
+	wmGizmoGroupType *wgt = WM_gizmogrouptype_append(wtfunc);
 
 	wgt->mmap_params.spaceid = mmap_type->spaceid;
 	wgt->mmap_params.regionid = mmap_type->regionid;
 
-	return WM_manipulatormaptype_group_link_ptr(mmap_type, wgt);
+	return WM_gizmomaptype_group_link_ptr(mmap_type, wgt);
 }
 
 /**
  * Free but don't remove from ghash.
  */
-static void manipulatorgrouptype_free(wmManipulatorGroupType *wgt)
+static void gizmogrouptype_free(wmGizmoGroupType *wgt)
 {
-	if (wgt->ext.srna) { /* python manipulator group, allocs own string */
+	if (wgt->ext.srna) { /* python gizmo group, allocs own string */
 		MEM_freeN((void *)wgt->idname);
 	}
 
 	MEM_freeN(wgt);
 }
 
-void WM_manipulatorgrouptype_free_ptr(wmManipulatorGroupType *wgt)
+void WM_gizmogrouptype_free_ptr(wmGizmoGroupType *wgt)
 {
-	BLI_assert(wgt == WM_manipulatorgrouptype_find(wgt->idname, false));
+	BLI_assert(wgt == WM_gizmogrouptype_find(wgt->idname, false));
 
-	BLI_ghash_remove(global_manipulatorgrouptype_hash, wgt->idname, NULL, NULL);
+	BLI_ghash_remove(global_gizmogrouptype_hash, wgt->idname, NULL, NULL);
 
-	manipulatorgrouptype_free(wgt);
+	gizmogrouptype_free(wgt);
 
 	/* XXX, TODO, update the world! */
 }
 
-bool WM_manipulatorgrouptype_free(const char *idname)
+bool WM_gizmogrouptype_free(const char *idname)
 {
-	wmManipulatorGroupType *wgt = BLI_ghash_lookup(global_manipulatorgrouptype_hash, idname);
+	wmGizmoGroupType *wgt = BLI_ghash_lookup(global_gizmogrouptype_hash, idname);
 
 	if (wgt == NULL) {
 		return false;
 	}
 
-	WM_manipulatorgrouptype_free_ptr(wgt);
+	WM_gizmogrouptype_free_ptr(wgt);
 
 	return true;
 }
 
-static void wm_manipulatorgrouptype_ghash_free_cb(wmManipulatorGroupType *wgt)
+static void wm_gizmogrouptype_ghash_free_cb(wmGizmoGroupType *wgt)
 {
-	manipulatorgrouptype_free(wgt);
+	gizmogrouptype_free(wgt);
 }
 
-void wm_manipulatorgrouptype_free(void)
+void wm_gizmogrouptype_free(void)
 {
-	BLI_ghash_free(global_manipulatorgrouptype_hash, NULL, (GHashValFreeFP)wm_manipulatorgrouptype_ghash_free_cb);
-	global_manipulatorgrouptype_hash = NULL;
+	BLI_ghash_free(global_gizmogrouptype_hash, NULL, (GHashValFreeFP)wm_gizmogrouptype_ghash_free_cb);
+	global_gizmogrouptype_hash = NULL;
 }
 
 /* called on initialize WM_init() */
-void wm_manipulatorgrouptype_init(void)
+void wm_gizmogrouptype_init(void)
 {
 	/* reserve size is set based on blender default setup */
-	global_manipulatorgrouptype_hash = BLI_ghash_str_new_ex("wm_manipulatorgrouptype_init gh", 128);
+	global_gizmogrouptype_hash = BLI_ghash_str_new_ex("wm_gizmogrouptype_init gh", 128);
 }
 
 /** \} */
diff --git a/source/blender/windowmanager/gizmo/intern/wm_gizmo_intern.h b/source/blender/windowmanager/gizmo/intern/wm_gizmo_intern.h
index 7a007a8a909..5eed4f2bda2 100644
--- a/source/blender/windowmanager/gizmo/intern/wm_gizmo_intern.h
+++ b/source/blender/windowmanager/gizmo/intern/wm_gizmo_intern.h
@@ -29,32 +29,32 @@
 #define __WM_GIZMO_INTERN_H__
 
 struct wmKeyConfig;
-struct wmManipulatorMap;
-struct ManipulatorGeomInfo;
+struct wmGizmoMap;
+struct GizmoGeomInfo;
 struct GHashIterator;
 
 #include "wm_gizmo_fn.h"
 
 /* -------------------------------------------------------------------- */
-/* wmManipulator */
+/* wmGizmo */
 
 
-bool wm_manipulator_select_set_ex(
-        struct wmManipulatorMap *mmap, struct wmManipulator *mpr, bool select,
+bool wm_gizmo_select_set_ex(
+        struct wmGizmoMap *mmap, struct wmGizmo *mpr, bool select,
         bool use_array, bool use_callback);
-bool wm_manipulator_select_and_highlight(bContext *C, struct wmManipulatorMap *mmap, struct wmManipulator *mpr);
+bool wm_gizmo_select_and_highlight(bContext *C, struct wmGizmoMap *mmap, struct wmGizmo *mpr);
 
-void wm_manipulator_calculate_scale(struct wmManipulator *mpr, const bContext *C);
-void wm_manipulator_update(struct wmManipulator *mpr, const bContext *C, const bool refresh_map);
+void wm_gizmo_calculate_scale(struct wmGizmo *mpr, const bContext *C);
+void wm_gizmo_update(struct wmGizmo *mpr, const bContext *C, const bool refresh_map);
 
-int wm_manipulator_is_visible(struct wmManipulator *mpr);
+int wm_gizmo_is_visible(struct wmGizmo *mpr);
 enum {
-	WM_MANIPULATOR_IS_VISIBLE_UPDATE = (1 << 0),
-	WM_MANIPULATOR_IS_VISIBLE_DRAW = (1 << 1),
+	WM_GIZMO_IS_VISIBLE_UPDATE = (1 << 0),
+	WM_GIZMO_IS_VISIBLE_DRAW = (1 << 1),
 };
 
 /* -------------------------------------------------------------------- */
-/* wmManipulatorGroup */
+/* wmGizmoGroup */
 
 enum {
 	TWEAK_MODAL_CANCEL = 1,
@@ -65,53 +65,53 @@ enum {
 	TWEAK_MODAL_SNAP_OFF,
 };
 
-struct wmManipulatorGroup *wm_manipulatorgroup_new_from_type(
-        struct wmManipulatorMap *mmap, struct wmManipulatorGroupType *wgt);
-void wm_manipulatorgroup_free(bContext *C, struct wmManipulatorGroup *mgroup);
-void wm_manipulatorgroup_manipulator_register(struct wmManipulatorGroup *mgroup, struct wmManipulator *mpr);
-struct wmManipulator *wm_manipulatorgroup_find_intersected_manipulator(
-        const struct wmManipulatorGroup *mgroup, struct bContext *C, const struct wmEvent *event,
+struct wmGizmoGroup *wm_gizmogroup_new_from_type(
+        struct wmGizmoMap *mmap, struct wmGizmoGroupType *wgt);
+void wm_gizmogroup_free(bContext *C, struct wmGizmoGroup *mgroup);
+void wm_gizmogroup_gizmo_register(struct wmGizmoGroup *mgroup, struct wmGizmo *mpr);
+struct wmGizmo *wm_gizmogroup_find_intersected_gizmo(
+        const struct wmGizmoGroup *mgroup, struct bContext *C, const struct wmEvent *event,
         int *r_part);
-void wm_manipulatorgroup_intersectable_manipulators_to_list(
-        const struct wmManipulatorGroup *mgroup, struct ListBase *listbase);
-void wm_manipulatorgroup_ensure_initialized(struct wmManipulatorGroup *mgroup, const struct bContext *C);
-bool wm_manipulatorgroup_is_visible_in_drawstep(
-        const struct wmManipulatorGroup *mgroup, const eWM_ManipulatorMapDrawStep drawstep);
+void wm_gizmogroup_intersectable_gizmos_to_list(
+        const struct wmGizmoGroup *mgroup, struct ListBase *listbase);
+void wm_gizmogroup_ensure_initialized(struct wmGizmoGroup *mgroup, const struct bContext *C);
+bool wm_gizmogroup_is_visible_in_drawstep(
+        const struct wmGizmoGroup *mgroup, const eWM_GizmoFlagMapDrawStep drawstep);
 
-void wm_manipulatorgrouptype_setup_keymap(
-        struct wmManipulatorGroupType *wgt, struct wmKeyConfig *keyconf);
+void wm_gizmogrouptype_setup_keymap(
+        struct wmGizmoGroupType *wgt, struct wmKeyConfig *keyconf);
 
 
 /* -------------------------------------------------------------------- */
-/* wmManipulatorMap */
+/* wmGizmoMap */
 
-typedef struct wmManipulatorMapSelectState {
-	struct wmManipulator **items;
+typedef struct wmGizmoMapSelectState {
+	struct wmGizmo **items;
 	int len, len_alloc;
-} wmManipulatorMapSelectState;
+} wmGizmoMapSelectState;
 
-struct wmManipulatorMap {
+struct wmGizmoMap {
 
-	struct wmManipulatorMapType *type;
-	ListBase groups;  /* wmManipulatorGroup */
+	struct wmGizmoMapType *type;
+	ListBase groups;  /* wmGizmoGroup */
 
 	/* private, update tagging (enum defined in C source). */
-	char update_flag[WM_MANIPULATORMAP_DRAWSTEP_MAX];
+	char update_flag[WM_GIZMOMAP_DRAWSTEP_MAX];
 
 	/**
-	 * \brief Manipulator map runtime context
+	 * \brief Gizmo map runtime context
 	 *
-	 * Contains information about this manipulator-map. Currently
-	 * highlighted manipulator, currently selected manipulators, ...
+	 * Contains information about this gizmo-map. Currently
+	 * highlighted gizmo, currently selected gizmos, ...
 	 */
 	struct {
-		/* we redraw the manipulator-map when this changes */
-		struct wmManipulator *highlight;
-		/* User has clicked this manipulator and it gets all input. */
-		struct wmManipulator *modal;
-		/* array for all selected manipulators */
-		struct wmManipulatorMapSelectState select;
-		/* cursor location at point of entering modal (see: WM_MANIPULATOR_GRAB_CURSOR) */
+		/* we redraw the gizmo-map when this changes */
+		struct wmGizmo *highlight;
+		/* User has clicked this gizmo and it gets all input. */
+		struct wmGizmo *modal;
+		/* array for all selected gizmos */
+		struct wmGizmoMapSelectState select;
+		/* cursor location at point of entering modal (see: WM_GIZMO_GRAB_CURSOR) */
 		int event_xy[2];
 		short event_grabcursor;
 		/* until we have nice cursor push/pop API. */
@@ -120,25 +120,25 @@ struct wmManipulatorMap {
 };
 
 /**
- * This is a container for all manipulator types that can be instantiated in a region.
+ * This is a container for all gizmo types that can be instantiated in a region.
  * (similar to dropboxes).
  *
  * \note There is only ever one of these for every (area, region) combination.
  */
-struct wmManipulatorMapType {
-	struct wmManipulatorMapType *next, *prev;
+struct wmGizmoMapType {
+	struct wmGizmoMapType *next, *prev;
 	short spaceid, regionid;
-	/* types of manipulator-groups for this manipulator-map type */
+	/* types of gizmo-groups for this gizmo-map type */
 	ListBase grouptype_refs;
 
-	/* eManipulatorMapTypeUpdateFlags */
-	eWM_ManipulatorMapTypeUpdateFlag type_update_flag;
+	/* eGizmoMapTypeUpdateFlags */
+	eWM_GizmoFlagMapTypeUpdateFlag type_update_flag;
 };
 
-void wm_manipulatormap_select_array_clear(struct wmManipulatorMap *mmap);
-bool wm_manipulatormap_deselect_all(struct wmManipulatorMap *mmap);
-void wm_manipulatormap_select_array_shrink(struct wmManipulatorMap *mmap, int len_subtract);
-void wm_manipulatormap_select_array_push_back(struct wmManipulatorMap *mmap, wmManipulator *mpr);
-void wm_manipulatormap_select_array_remove(struct wmManipulatorMap *mmap, wmManipulator *mpr);
+void wm_gizmomap_select_array_clear(struct wmGizmoMap *mmap);
+bool wm_gizmomap_deselect_all(struct wmGizmoMap *mmap);
+void wm_gizmomap_select_array_shrink(struct wmGizmoMap *mmap, int len_subtract);
+void wm_gizmomap_select_array_push_back(struct wmGizmoMap *mmap, wmGizmo *mpr);
+void wm_gizmomap_select_array_remove(struct wmGizmoMap *mmap, wmGizmo *mpr);
 
 #endif
diff --git a/source/blender/windowmanager/gizmo/intern/wm_gizmo_map.c b/source/blender/windowmanager/gizmo/intern/wm_gizmo_map.c
index 94db6b45887..9da1591d535 100644
--- a/source/blender/windowmanager/gizmo/intern/wm_gizmo_map.c
+++ b/source/blender/windowmanager/gizmo/intern/wm_gizmo_map.c
@@ -61,42 +61,42 @@
 #include "wm_gizmo_intern.h"
 
 /**
- * Store all manipulator-maps here. Anyone who wants to register a manipulator for a certain
- * area type can query the manipulator-map to do so.
+ * Store all gizmo-maps here. Anyone who wants to register a gizmo for a certain
+ * area type can query the gizmo-map to do so.
  */
-static ListBase manipulatormaptypes = {NULL, NULL};
+static ListBase gizmomaptypes = {NULL, NULL};
 
 /**
- * Update when manipulator-map types change.
+ * Update when gizmo-map types change.
  */
 /* so operator removal can trigger update */
-typedef enum eWM_ManipulatorGroupTypeGlobalFlag {
-	WM_MANIPULATORMAPTYPE_GLOBAL_UPDATE_INIT = (1 << 0),
-	WM_MANIPULATORMAPTYPE_GLOBAL_UPDATE_REMOVE = (1 << 1),
-} eWM_ManipulatorGroupTypeGlobalFlag;
+typedef enum eWM_GizmoFlagGroupTypeGlobalFlag {
+	WM_GIZMOMAPTYPE_GLOBAL_UPDATE_INIT = (1 << 0),
+	WM_GIZMOMAPTYPE_GLOBAL_UPDATE_REMOVE = (1 << 1),
+} eWM_GizmoFlagGroupTypeGlobalFlag;
 
-static eWM_ManipulatorGroupTypeGlobalFlag wm_mmap_type_update_flag = 0;
+static eWM_GizmoFlagGroupTypeGlobalFlag wm_mmap_type_update_flag = 0;
 
 /**
- * Manipulator-map update tagging.
+ * Gizmo-map update tagging.
  */
 enum {
-	/** #manipulatormap_prepare_drawing has run */
-	MANIPULATORMAP_IS_PREPARE_DRAW = (1 << 0),
-	MANIPULATORMAP_IS_REFRESH_CALLBACK = (1 << 1),
+	/** #gizmomap_prepare_drawing has run */
+	GIZMOMAP_IS_PREPARE_DRAW = (1 << 0),
+	GIZMOMAP_IS_REFRESH_CALLBACK = (1 << 1),
 };
 
 
 /* -------------------------------------------------------------------- */
-/** \name wmManipulatorMap Selection Array API
+/** \name wmGizmoMap Selection Array API
  *
- * Just handle ``wm_manipulatormap_select_array_*``, not flags or callbacks.
+ * Just handle ``wm_gizmomap_select_array_*``, not flags or callbacks.
  *
  * \{ */
 
-static void wm_manipulatormap_select_array_ensure_len_alloc(wmManipulatorMap *mmap, int len)
+static void wm_gizmomap_select_array_ensure_len_alloc(wmGizmoMap *mmap, int len)
 {
-	wmManipulatorMapSelectState *msel = &mmap->mmap_context.select;
+	wmGizmoMapSelectState *msel = &mmap->mmap_context.select;
 	if (len <= msel->len_alloc) {
 		return;
 	}
@@ -104,20 +104,20 @@ static void wm_manipulatormap_select_array_ensure_len_alloc(wmManipulatorMap *mm
 	msel->len_alloc = len;
 }
 
-void wm_manipulatormap_select_array_clear(wmManipulatorMap *mmap)
+void wm_gizmomap_select_array_clear(wmGizmoMap *mmap)
 {
-	wmManipulatorMapSelectState *msel = &mmap->mmap_context.select;
+	wmGizmoMapSelectState *msel = &mmap->mmap_context.select;
 	MEM_SAFE_FREE(msel->items);
 	msel->len = 0;
 	msel->len_alloc = 0;
 }
 
-void wm_manipulatormap_select_array_shrink(wmManipulatorMap *mmap, int len_subtract)
+void wm_gizmomap_select_array_shrink(wmGizmoMap *mmap, int len_subtract)
 {
-	wmManipulatorMapSelectState *msel = &mmap->mmap_context.select;
+	wmGizmoMapSelectState *msel = &mmap->mmap_context.select;
 	msel->len -= len_subtract;
 	if (msel->len <= 0) {
-		wm_manipulatormap_select_array_clear(mmap);
+		wm_gizmomap_select_array_clear(mmap);
 	}
 	else {
 		if (msel->len < msel->len_alloc / 2) {
@@ -127,9 +127,9 @@ void wm_manipulatormap_select_array_shrink(wmManipulatorMap *mmap, int len_subtr
 	}
 }
 
-void wm_manipulatormap_select_array_push_back(wmManipulatorMap *mmap, wmManipulator *mpr)
+void wm_gizmomap_select_array_push_back(wmGizmoMap *mmap, wmGizmo *mpr)
 {
-	wmManipulatorMapSelectState *msel = &mmap->mmap_context.select;
+	wmGizmoMapSelectState *msel = &mmap->mmap_context.select;
 	BLI_assert(msel->len <= msel->len_alloc);
 	if (msel->len == msel->len_alloc) {
 		msel->len_alloc = (msel->len + 1) * 2;
@@ -138,16 +138,16 @@ void wm_manipulatormap_select_array_push_back(wmManipulatorMap *mmap, wmManipula
 	msel->items[msel->len++] = mpr;
 }
 
-void wm_manipulatormap_select_array_remove(wmManipulatorMap *mmap, wmManipulator *mpr)
+void wm_gizmomap_select_array_remove(wmGizmoMap *mmap, wmGizmo *mpr)
 {
-	wmManipulatorMapSelectState *msel = &mmap->mmap_context.select;
-	/* remove manipulator from selected_manipulators array */
+	wmGizmoMapSelectState *msel = &mmap->mmap_context.select;
+	/* remove gizmo from selected_gizmos array */
 	for (int i = 0; i < msel->len; i++) {
 		if (msel->items[i] == mpr) {
 			for (int j = i; j < (msel->len - 1); j++) {
 				msel->items[j] = msel->items[j + 1];
 			}
-			wm_manipulatormap_select_array_shrink(mmap, 1);
+			wm_gizmomap_select_array_shrink(mmap, 1);
 			break;
 		}
 	}
@@ -158,41 +158,41 @@ void wm_manipulatormap_select_array_remove(wmManipulatorMap *mmap, wmManipulator
 
 
 /* -------------------------------------------------------------------- */
-/** \name wmManipulatorMap
+/** \name wmGizmoMap
  *
  * \{ */
 
 /**
- * Creates a manipulator-map with all registered manipulators for that type
+ * Creates a gizmo-map with all registered gizmos for that type
  */
-wmManipulatorMap *WM_manipulatormap_new_from_type(
-        const struct wmManipulatorMapType_Params *mmap_params)
+wmGizmoMap *WM_gizmomap_new_from_type(
+        const struct wmGizmoMapType_Params *mmap_params)
 {
-	wmManipulatorMapType *mmap_type = WM_manipulatormaptype_ensure(mmap_params);
-	wmManipulatorMap *mmap;
+	wmGizmoMapType *mmap_type = WM_gizmomaptype_ensure(mmap_params);
+	wmGizmoMap *mmap;
 
-	mmap = MEM_callocN(sizeof(wmManipulatorMap), "ManipulatorMap");
+	mmap = MEM_callocN(sizeof(wmGizmoMap), "GizmoMap");
 	mmap->type = mmap_type;
-	WM_manipulatormap_tag_refresh(mmap);
+	WM_gizmomap_tag_refresh(mmap);
 
-	/* create all manipulator-groups for this manipulator-map. We may create an empty one
-	 * too in anticipation of manipulators from operators etc */
-	for (wmManipulatorGroupTypeRef *wgt_ref = mmap_type->grouptype_refs.first; wgt_ref; wgt_ref = wgt_ref->next) {
-		wm_manipulatorgroup_new_from_type(mmap, wgt_ref->type);
+	/* create all gizmo-groups for this gizmo-map. We may create an empty one
+	 * too in anticipation of gizmos from operators etc */
+	for (wmGizmoGroupTypeRef *wgt_ref = mmap_type->grouptype_refs.first; wgt_ref; wgt_ref = wgt_ref->next) {
+		wm_gizmogroup_new_from_type(mmap, wgt_ref->type);
 	}
 
 	return mmap;
 }
 
-void wm_manipulatormap_remove(wmManipulatorMap *mmap)
+void wm_gizmomap_remove(wmGizmoMap *mmap)
 {
 	/* Clear first so further calls don't waste time trying to maintain correct array state. */
-	wm_manipulatormap_select_array_clear(mmap);
+	wm_gizmomap_select_array_clear(mmap);
 
-	for (wmManipulatorGroup *mgroup = mmap->groups.first, *mgroup_next; mgroup; mgroup = mgroup_next) {
+	for (wmGizmoGroup *mgroup = mmap->groups.first, *mgroup_next; mgroup; mgroup = mgroup_next) {
 		mgroup_next = mgroup->next;
 		BLI_assert(mgroup->parent_mmap == mmap);
-		wm_manipulatorgroup_free(NULL, mgroup);
+		wm_gizmogroup_free(NULL, mgroup);
 	}
 	BLI_assert(BLI_listbase_is_empty(&mmap->groups));
 
@@ -200,22 +200,22 @@ void wm_manipulatormap_remove(wmManipulatorMap *mmap)
 }
 
 
-wmManipulatorGroup *WM_manipulatormap_group_find(
-        struct wmManipulatorMap *mmap,
+wmGizmoGroup *WM_gizmomap_group_find(
+        struct wmGizmoMap *mmap,
         const char *idname)
 {
-	wmManipulatorGroupType *wgt = WM_manipulatorgrouptype_find(idname, false);
+	wmGizmoGroupType *wgt = WM_gizmogrouptype_find(idname, false);
 	if (wgt) {
-		return WM_manipulatormap_group_find_ptr(mmap, wgt);
+		return WM_gizmomap_group_find_ptr(mmap, wgt);
 	}
 	return NULL;
 }
 
-wmManipulatorGroup *WM_manipulatormap_group_find_ptr(
-        struct wmManipulatorMap *mmap,
-        const struct wmManipulatorGroupType *wgt)
+wmGizmoGroup *WM_gizmomap_group_find_ptr(
+        struct wmGizmoMap *mmap,
+        const struct wmGizmoGroupType *wgt)
 {
-	for (wmManipulatorGroup *mgroup = mmap->groups.first; mgroup; mgroup = mgroup->next) {
+	for (wmGizmoGroup *mgroup = mmap->groups.first; mgroup; mgroup = mgroup->next) {
 		if (mgroup->type == wgt) {
 			return mgroup;
 		}
@@ -223,12 +223,12 @@ wmManipulatorGroup *WM_manipulatormap_group_find_ptr(
 	return NULL;
 }
 
-const ListBase *WM_manipulatormap_group_list(wmManipulatorMap *mmap)
+const ListBase *WM_gizmomap_group_list(wmGizmoMap *mmap)
 {
 	return &mmap->groups;
 }
 
-bool WM_manipulatormap_is_any_selected(const wmManipulatorMap *mmap)
+bool WM_gizmomap_is_any_selected(const wmGizmoMap *mmap)
 {
 	return mmap->mmap_context.select.len != 0;
 }
@@ -236,8 +236,8 @@ bool WM_manipulatormap_is_any_selected(const wmManipulatorMap *mmap)
 /**
  * \note We could use a callback to define bounds, for now just use matrix location.
  */
-bool WM_manipulatormap_minmax(
-        const wmManipulatorMap *mmap, bool UNUSED(use_hidden), bool use_select,
+bool WM_gizmomap_minmax(
+        const wmGizmoMap *mmap, bool UNUSED(use_hidden), bool use_select,
         float r_min[3], float r_max[3])
 {
 	if (use_select) {
@@ -255,26 +255,26 @@ bool WM_manipulatormap_minmax(
 }
 
 /**
- * Creates and returns idname hash table for (visible) manipulators in \a mmap
+ * Creates and returns idname hash table for (visible) gizmos in \a mmap
  *
- * \param poll  Polling function for excluding manipulators.
+ * \param poll  Polling function for excluding gizmos.
  * \param data  Custom data passed to \a poll
  *
  * TODO(campbell): this uses unreliable order,
  * best we use an iterator function instead of a hash.
  */
-static GHash *WM_manipulatormap_manipulator_hash_new(
-        const bContext *C, wmManipulatorMap *mmap,
-        bool (*poll)(const wmManipulator *, void *),
+static GHash *WM_gizmomap_gizmo_hash_new(
+        const bContext *C, wmGizmoMap *mmap,
+        bool (*poll)(const wmGizmo *, void *),
         void *data, const bool include_hidden)
 {
 	GHash *hash = BLI_ghash_ptr_new(__func__);
 
-	/* collect manipulators */
-	for (wmManipulatorGroup *mgroup = mmap->groups.first; mgroup; mgroup = mgroup->next) {
-		if (WM_manipulator_group_type_poll(C, mgroup->type)) {
-			for (wmManipulator *mpr = mgroup->manipulators.first; mpr; mpr = mpr->next) {
-				if ((include_hidden || (mpr->flag & WM_MANIPULATOR_HIDDEN) == 0) &&
+	/* collect gizmos */
+	for (wmGizmoGroup *mgroup = mmap->groups.first; mgroup; mgroup = mgroup->next) {
+		if (WM_gizmo_group_type_poll(C, mgroup->type)) {
+			for (wmGizmo *mpr = mgroup->gizmos.first; mpr; mpr = mpr->next) {
+				if ((include_hidden || (mpr->flag & WM_GIZMO_HIDDEN) == 0) &&
 				    (!poll || poll(mpr, data)))
 				{
 					BLI_ghash_insert(hash, mpr, mpr);
@@ -286,35 +286,35 @@ static GHash *WM_manipulatormap_manipulator_hash_new(
 	return hash;
 }
 
-void WM_manipulatormap_tag_refresh(wmManipulatorMap *mmap)
+void WM_gizmomap_tag_refresh(wmGizmoMap *mmap)
 {
 	if (mmap) {
 		/* We might want only to refresh some, for tag all steps. */
-		for (int i = 0; i < WM_MANIPULATORMAP_DRAWSTEP_MAX; i++) {
+		for (int i = 0; i < WM_GIZMOMAP_DRAWSTEP_MAX; i++) {
 			mmap->update_flag[i] |= (
-			        MANIPULATORMAP_IS_PREPARE_DRAW |
-			        MANIPULATORMAP_IS_REFRESH_CALLBACK);
+			        GIZMOMAP_IS_PREPARE_DRAW |
+			        GIZMOMAP_IS_REFRESH_CALLBACK);
 		}
 	}
 }
 
-static bool manipulator_prepare_drawing(
-        wmManipulatorMap *mmap, wmManipulator *mpr,
-        const bContext *C, ListBase *draw_manipulators,
-        const eWM_ManipulatorMapDrawStep drawstep)
+static bool gizmo_prepare_drawing(
+        wmGizmoMap *mmap, wmGizmo *mpr,
+        const bContext *C, ListBase *draw_gizmos,
+        const eWM_GizmoFlagMapDrawStep drawstep)
 {
-	int do_draw = wm_manipulator_is_visible(mpr);
+	int do_draw = wm_gizmo_is_visible(mpr);
 	if (do_draw == 0) {
 		/* skip */
 	}
 	else {
 		/* Ensure we get RNA updates */
-		if (do_draw & WM_MANIPULATOR_IS_VISIBLE_UPDATE) {
-			/* hover manipulators need updating, even if we don't draw them */
-			wm_manipulator_update(mpr, C, (mmap->update_flag[drawstep] & MANIPULATORMAP_IS_PREPARE_DRAW) != 0);
+		if (do_draw & WM_GIZMO_IS_VISIBLE_UPDATE) {
+			/* hover gizmos need updating, even if we don't draw them */
+			wm_gizmo_update(mpr, C, (mmap->update_flag[drawstep] & GIZMOMAP_IS_PREPARE_DRAW) != 0);
 		}
-		if (do_draw & WM_MANIPULATOR_IS_VISIBLE_DRAW) {
-			BLI_addhead(draw_manipulators, BLI_genericNodeN(mpr));
+		if (do_draw & WM_GIZMO_IS_VISIBLE_DRAW) {
+			BLI_addhead(draw_gizmos, BLI_genericNodeN(mpr));
 		}
 		return true;
 	}
@@ -323,67 +323,67 @@ static bool manipulator_prepare_drawing(
 }
 
 /**
- * Update manipulators of \a mmap to prepare for drawing. Adds all manipulators that
- * should be drawn to list \a draw_manipulators, note that added items need freeing.
+ * Update gizmos of \a mmap to prepare for drawing. Adds all gizmos that
+ * should be drawn to list \a draw_gizmos, note that added items need freeing.
  */
-static void manipulatormap_prepare_drawing(
-        wmManipulatorMap *mmap, const bContext *C, ListBase *draw_manipulators,
-        const eWM_ManipulatorMapDrawStep drawstep)
+static void gizmomap_prepare_drawing(
+        wmGizmoMap *mmap, const bContext *C, ListBase *draw_gizmos,
+        const eWM_GizmoFlagMapDrawStep drawstep)
 {
 	if (!mmap || BLI_listbase_is_empty(&mmap->groups))
 		return;
-	wmManipulator *mpr_modal = mmap->mmap_context.modal;
+	wmGizmo *mpr_modal = mmap->mmap_context.modal;
 
-	/* only active manipulator needs updating */
+	/* only active gizmo needs updating */
 	if (mpr_modal) {
-		if ((mpr_modal->parent_mgroup->type->flag & WM_MANIPULATORGROUPTYPE_DRAW_MODAL_ALL) == 0) {
-			if (wm_manipulatorgroup_is_visible_in_drawstep(mpr_modal->parent_mgroup, drawstep)) {
-				if (manipulator_prepare_drawing(mmap, mpr_modal, C, draw_manipulators, drawstep)) {
-					mmap->update_flag[drawstep] &= ~MANIPULATORMAP_IS_PREPARE_DRAW;
+		if ((mpr_modal->parent_mgroup->type->flag & WM_GIZMOGROUPTYPE_DRAW_MODAL_ALL) == 0) {
+			if (wm_gizmogroup_is_visible_in_drawstep(mpr_modal->parent_mgroup, drawstep)) {
+				if (gizmo_prepare_drawing(mmap, mpr_modal, C, draw_gizmos, drawstep)) {
+					mmap->update_flag[drawstep] &= ~GIZMOMAP_IS_PREPARE_DRAW;
 				}
 			}
-			/* don't draw any other manipulators */
+			/* don't draw any other gizmos */
 			return;
 		}
 	}
 
-	for (wmManipulatorGroup *mgroup = mmap->groups.first; mgroup; mgroup = mgroup->next) {
+	for (wmGizmoGroup *mgroup = mmap->groups.first; mgroup; mgroup = mgroup->next) {
 		/* check group visibility - drawstep first to avoid unnecessary call of group poll callback */
-		if (!wm_manipulatorgroup_is_visible_in_drawstep(mgroup, drawstep) ||
-		    !WM_manipulator_group_type_poll(C, mgroup->type))
+		if (!wm_gizmogroup_is_visible_in_drawstep(mgroup, drawstep) ||
+		    !WM_gizmo_group_type_poll(C, mgroup->type))
 		{
 			continue;
 		}
 
 		/* needs to be initialized on first draw */
-		/* XXX weak: Manipulator-group may skip refreshing if it's invisible (map gets untagged nevertheless) */
-		if (mmap->update_flag[drawstep] & MANIPULATORMAP_IS_REFRESH_CALLBACK) {
+		/* XXX weak: Gizmo-group may skip refreshing if it's invisible (map gets untagged nevertheless) */
+		if (mmap->update_flag[drawstep] & GIZMOMAP_IS_REFRESH_CALLBACK) {
 			/* force refresh again. */
-			mgroup->init_flag &= ~WM_MANIPULATORGROUP_INIT_REFRESH;
+			mgroup->init_flag &= ~WM_GIZMOGROUP_INIT_REFRESH;
 		}
 		/* Calls `setup`, `setup_keymap` and `refresh` if they're defined. */
-		wm_manipulatorgroup_ensure_initialized(mgroup, C);
+		wm_gizmogroup_ensure_initialized(mgroup, C);
 
 		/* prepare drawing */
 		if (mgroup->type->draw_prepare) {
 			mgroup->type->draw_prepare(C, mgroup);
 		}
 
-		for (wmManipulator *mpr = mgroup->manipulators.first; mpr; mpr = mpr->next) {
-			manipulator_prepare_drawing(mmap, mpr, C, draw_manipulators, drawstep);
+		for (wmGizmo *mpr = mgroup->gizmos.first; mpr; mpr = mpr->next) {
+			gizmo_prepare_drawing(mmap, mpr, C, draw_gizmos, drawstep);
 		}
 	}
 
 	mmap->update_flag[drawstep] &=
-	        ~(MANIPULATORMAP_IS_REFRESH_CALLBACK |
-	          MANIPULATORMAP_IS_PREPARE_DRAW);
+	        ~(GIZMOMAP_IS_REFRESH_CALLBACK |
+	          GIZMOMAP_IS_PREPARE_DRAW);
 }
 
 /**
- * Draw all visible manipulators in \a mmap.
- * Uses global draw_manipulators listbase.
+ * Draw all visible gizmos in \a mmap.
+ * Uses global draw_gizmos listbase.
  */
-static void manipulators_draw_list(const wmManipulatorMap *mmap, const bContext *C, ListBase *draw_manipulators)
+static void gizmos_draw_list(const wmGizmoMap *mmap, const bContext *C, ListBase *draw_gizmos)
 {
 	/* Can be empty if we're dynamically added and removed. */
 	if ((mmap == NULL) || BLI_listbase_is_empty(&mmap->groups)) {
@@ -391,19 +391,19 @@ static void manipulators_draw_list(const wmManipulatorMap *mmap, const bContext
 	}
 
 	/* TODO this will need it own shader probably? don't think it can be handled from that point though. */
-/*	const bool use_lighting = (U.manipulator_flag & V3D_MANIPULATOR_SHADED) != 0; */
+/*	const bool use_lighting = (U.gizmo_flag & V3D_GIZMO_SHADED) != 0; */
 
 	bool is_depth_prev = false;
 
-	/* draw_manipulators contains all visible manipulators - draw them */
-	for (LinkData *link = draw_manipulators->first, *link_next; link; link = link_next) {
-		wmManipulator *mpr = link->data;
+	/* draw_gizmos contains all visible gizmos - draw them */
+	for (LinkData *link = draw_gizmos->first, *link_next; link; link = link_next) {
+		wmGizmo *mpr = link->data;
 		link_next = link->next;
 
-		bool is_depth = (mpr->parent_mgroup->type->flag & WM_MANIPULATORGROUPTYPE_DEPTH_3D) != 0;
+		bool is_depth = (mpr->parent_mgroup->type->flag & WM_GIZMOGROUPTYPE_DEPTH_3D) != 0;
 
 		/* Weak! since we don't 100% support depth yet (select ignores depth) always show highlighted */
-		if (is_depth && (mpr->state & WM_MANIPULATOR_STATE_HIGHLIGHT)) {
+		if (is_depth && (mpr->state & WM_GIZMO_STATE_HIGHLIGHT)) {
 			is_depth = false;
 		}
 
@@ -420,7 +420,7 @@ static void manipulators_draw_list(const wmManipulatorMap *mmap, const bContext
 			is_depth_prev = is_depth;
 		}
 
-		/* XXX force AntiAlias Manipulators. */
+		/* XXX force AntiAlias Gizmos. */
 		glEnable(GL_LINE_SMOOTH);
 		glEnable(GL_POLYGON_SMOOTH);
 
@@ -429,8 +429,8 @@ static void manipulators_draw_list(const wmManipulatorMap *mmap, const bContext
 		glDisable(GL_LINE_SMOOTH);
 		glDisable(GL_POLYGON_SMOOTH);
 
-		/* free/remove manipulator link after drawing */
-		BLI_freelinkN(draw_manipulators, link);
+		/* free/remove gizmo link after drawing */
+		BLI_freelinkN(draw_gizmos, link);
 	}
 
 	if (is_depth_prev) {
@@ -438,34 +438,34 @@ static void manipulators_draw_list(const wmManipulatorMap *mmap, const bContext
 	}
 }
 
-void WM_manipulatormap_draw(
-        wmManipulatorMap *mmap, const bContext *C,
-        const eWM_ManipulatorMapDrawStep drawstep)
+void WM_gizmomap_draw(
+        wmGizmoMap *mmap, const bContext *C,
+        const eWM_GizmoFlagMapDrawStep drawstep)
 {
-	if (!WM_manipulator_context_check_drawstep(C, drawstep)) {
+	if (!WM_gizmo_context_check_drawstep(C, drawstep)) {
 		return;
 	}
 
-	ListBase draw_manipulators = {NULL};
+	ListBase draw_gizmos = {NULL};
 
-	manipulatormap_prepare_drawing(mmap, C, &draw_manipulators, drawstep);
-	manipulators_draw_list(mmap, C, &draw_manipulators);
-	BLI_assert(BLI_listbase_is_empty(&draw_manipulators));
+	gizmomap_prepare_drawing(mmap, C, &draw_gizmos, drawstep);
+	gizmos_draw_list(mmap, C, &draw_gizmos);
+	BLI_assert(BLI_listbase_is_empty(&draw_gizmos));
 }
 
-static void manipulator_draw_select_3D_loop(const bContext *C, ListBase *visible_manipulators)
+static void gizmo_draw_select_3D_loop(const bContext *C, ListBase *visible_gizmos)
 {
 	int select_id = 0;
-	wmManipulator *mpr;
+	wmGizmo *mpr;
 
 	/* TODO(campbell): this depends on depth buffer being written to, currently broken for the 3D view. */
 	bool is_depth_prev = false;
 	bool is_depth_skip_prev = false;
 
-	for (LinkData *link = visible_manipulators->first; link; link = link->next) {
+	for (LinkData *link = visible_gizmos->first; link; link = link->next) {
 		mpr = link->data;
 
-		bool is_depth = (mpr->parent_mgroup->type->flag & WM_MANIPULATORGROUPTYPE_DEPTH_3D) != 0;
+		bool is_depth = (mpr->parent_mgroup->type->flag & WM_GIZMOGROUPTYPE_DEPTH_3D) != 0;
 		if (is_depth == is_depth_prev) {
 			/* pass */
 		}
@@ -478,7 +478,7 @@ static void manipulator_draw_select_3D_loop(const bContext *C, ListBase *visible
 			}
 			is_depth_prev = is_depth;
 		}
-		bool is_depth_skip = (mpr->flag & WM_MANIPULATOR_SELECT_BACKGROUND) != 0;
+		bool is_depth_skip = (mpr->flag & WM_GIZMO_SELECT_BACKGROUND) != 0;
 		if (is_depth_skip == is_depth_skip_prev) {
 			/* pass */
 		}
@@ -487,7 +487,7 @@ static void manipulator_draw_select_3D_loop(const bContext *C, ListBase *visible
 			is_depth_skip_prev = is_depth_skip;
 		}
 
-		/* pass the selection id shifted by 8 bits. Last 8 bits are used for selected manipulator part id */
+		/* pass the selection id shifted by 8 bits. Last 8 bits are used for selected gizmo part id */
 
 		mpr->type->draw_select(C, mpr, select_id << 8);
 
@@ -503,15 +503,15 @@ static void manipulator_draw_select_3D_loop(const bContext *C, ListBase *visible
 	}
 }
 
-static int manipulator_find_intersected_3d_intern(
-        ListBase *visible_manipulators, const bContext *C, const int co[2],
+static int gizmo_find_intersected_3d_intern(
+        ListBase *visible_gizmos, const bContext *C, const int co[2],
         const int hotspot)
 {
 	ScrArea *sa = CTX_wm_area(C);
 	ARegion *ar = CTX_wm_region(C);
 	View3D *v3d = sa->spacedata.first;
 	rcti rect;
-	/* Almost certainly overkill, but allow for many custom manipulators. */
+	/* Almost certainly overkill, but allow for many custom gizmos. */
 	GLuint buffer[MAXPICKBUF];
 	short hits;
 	const bool do_passes = GPU_select_query_check_active();
@@ -525,13 +525,13 @@ static int manipulator_find_intersected_3d_intern(
 	else
 		GPU_select_begin(buffer, ARRAY_SIZE(buffer), &rect, GPU_SELECT_ALL, 0);
 	/* do the drawing */
-	manipulator_draw_select_3D_loop(C, visible_manipulators);
+	gizmo_draw_select_3D_loop(C, visible_gizmos);
 
 	hits = GPU_select_end();
 
 	if (do_passes && (hits > 0)) {
 		GPU_select_begin(buffer, ARRAY_SIZE(buffer), &rect, GPU_SELECT_NEAREST_SECOND_PASS, hits);
-		manipulator_draw_select_3D_loop(C, visible_manipulators);
+		gizmo_draw_select_3D_loop(C, visible_gizmos);
 		GPU_select_end();
 	}
 
@@ -543,13 +543,13 @@ static int manipulator_find_intersected_3d_intern(
 }
 
 /**
- * Try to find a 3D manipulator at screen-space coordinate \a co. Uses OpenGL picking.
+ * Try to find a 3D gizmo at screen-space coordinate \a co. Uses OpenGL picking.
  */
-static wmManipulator *manipulator_find_intersected_3d(
-        bContext *C, const int co[2], ListBase *visible_manipulators,
+static wmGizmo *gizmo_find_intersected_3d(
+        bContext *C, const int co[2], ListBase *visible_gizmos,
         int *r_part)
 {
-	wmManipulator *result = NULL;
+	wmGizmo *result = NULL;
 	int hit = -1;
 
 	int hotspot_radii[] = {
@@ -566,20 +566,20 @@ static wmManipulator *manipulator_find_intersected_3d(
 	hit = -1;
 
 	for (int i = 0; i < ARRAY_SIZE(hotspot_radii); i++) {
-		hit = manipulator_find_intersected_3d_intern(visible_manipulators, C, co, hotspot_radii[i]);
+		hit = gizmo_find_intersected_3d_intern(visible_gizmos, C, co, hotspot_radii[i]);
 		if (hit != -1) {
 			break;
 		}
 	}
 
 	if (hit != -1) {
-		LinkData *link = BLI_findlink(visible_manipulators, hit >> 8);
+		LinkData *link = BLI_findlink(visible_gizmos, hit >> 8);
 		if (link != NULL) {
 			*r_part = hit & 255;
 			result = link->data;
 		}
 		else {
-			/* All manipulators should use selection ID they're given as part of the callback,
+			/* All gizmos should use selection ID they're given as part of the callback,
 			 * if they don't it will attempt tp lookup non-existing index. */
 			BLI_assert(0);
 		}
@@ -589,51 +589,51 @@ static wmManipulator *manipulator_find_intersected_3d(
 }
 
 /**
- * Try to find a manipulator under the mouse position. 2D intersections have priority over
+ * Try to find a gizmo under the mouse position. 2D intersections have priority over
  * 3D ones (could check for smallest screen-space distance but not needed right now).
  */
-wmManipulator *wm_manipulatormap_highlight_find(
-        wmManipulatorMap *mmap, bContext *C, const wmEvent *event,
+wmGizmo *wm_gizmomap_highlight_find(
+        wmGizmoMap *mmap, bContext *C, const wmEvent *event,
         int *r_part)
 {
-	wmManipulator *mpr = NULL;
-	ListBase visible_3d_manipulators = {NULL};
-	bool do_step[WM_MANIPULATORMAP_DRAWSTEP_MAX];
+	wmGizmo *mpr = NULL;
+	ListBase visible_3d_gizmos = {NULL};
+	bool do_step[WM_GIZMOMAP_DRAWSTEP_MAX];
 
 	for (int i = 0; i < ARRAY_SIZE(do_step); i++) {
-		do_step[i] = WM_manipulator_context_check_drawstep(C, i);
+		do_step[i] = WM_gizmo_context_check_drawstep(C, i);
 	}
 
-	for (wmManipulatorGroup *mgroup = mmap->groups.first; mgroup; mgroup = mgroup->next) {
+	for (wmGizmoGroup *mgroup = mmap->groups.first; mgroup; mgroup = mgroup->next) {
 
 		/* If it were important we could initialize here,
 		 * but this only happens when events are handled before drawing,
-		 * just skip to keep code-path for initializing manipulators simple. */
-		if ((mgroup->init_flag & WM_MANIPULATORGROUP_INIT_SETUP) == 0) {
+		 * just skip to keep code-path for initializing gizmos simple. */
+		if ((mgroup->init_flag & WM_GIZMOGROUP_INIT_SETUP) == 0) {
 			continue;
 		}
 
-		if (WM_manipulator_group_type_poll(C, mgroup->type)) {
-			eWM_ManipulatorMapDrawStep step;
-			if (mgroup->type->flag & WM_MANIPULATORGROUPTYPE_3D) {
-				step = WM_MANIPULATORMAP_DRAWSTEP_3D;
+		if (WM_gizmo_group_type_poll(C, mgroup->type)) {
+			eWM_GizmoFlagMapDrawStep step;
+			if (mgroup->type->flag & WM_GIZMOGROUPTYPE_3D) {
+				step = WM_GIZMOMAP_DRAWSTEP_3D;
 			}
 			else {
-				step = WM_MANIPULATORMAP_DRAWSTEP_2D;
+				step = WM_GIZMOMAP_DRAWSTEP_2D;
 			}
 
 			if (do_step[step]) {
-				if ((mmap->update_flag[step] & MANIPULATORMAP_IS_REFRESH_CALLBACK) &&
+				if ((mmap->update_flag[step] & GIZMOMAP_IS_REFRESH_CALLBACK) &&
 				    (mgroup->type->refresh != NULL))
 				{
 					mgroup->type->refresh(C, mgroup);
 					/* cleared below */
 				}
-				if (step == WM_MANIPULATORMAP_DRAWSTEP_3D) {
-					wm_manipulatorgroup_intersectable_manipulators_to_list(mgroup, &visible_3d_manipulators);
+				if (step == WM_GIZMOMAP_DRAWSTEP_3D) {
+					wm_gizmogroup_intersectable_gizmos_to_list(mgroup, &visible_3d_gizmos);
 				}
-				else if (step == WM_MANIPULATORMAP_DRAWSTEP_2D) {
-					if ((mpr = wm_manipulatorgroup_find_intersected_manipulator(mgroup, C, event, r_part))) {
+				else if (step == WM_GIZMOMAP_DRAWSTEP_2D) {
+					if ((mpr = wm_gizmogroup_find_intersected_gizmo(mgroup, C, event, r_part))) {
 						break;
 					}
 				}
@@ -641,62 +641,62 @@ wmManipulator *wm_manipulatormap_highlight_find(
 		}
 	}
 
-	if (!BLI_listbase_is_empty(&visible_3d_manipulators)) {
-		/* 2D manipulators get priority. */
+	if (!BLI_listbase_is_empty(&visible_3d_gizmos)) {
+		/* 2D gizmos get priority. */
 		if (mpr == NULL) {
-			mpr = manipulator_find_intersected_3d(C, event->mval, &visible_3d_manipulators, r_part);
+			mpr = gizmo_find_intersected_3d(C, event->mval, &visible_3d_gizmos, r_part);
 		}
-		BLI_freelistN(&visible_3d_manipulators);
+		BLI_freelistN(&visible_3d_gizmos);
 	}
 
-	mmap->update_flag[WM_MANIPULATORMAP_DRAWSTEP_3D] &= ~MANIPULATORMAP_IS_REFRESH_CALLBACK;
-	mmap->update_flag[WM_MANIPULATORMAP_DRAWSTEP_2D] &= ~MANIPULATORMAP_IS_REFRESH_CALLBACK;
+	mmap->update_flag[WM_GIZMOMAP_DRAWSTEP_3D] &= ~GIZMOMAP_IS_REFRESH_CALLBACK;
+	mmap->update_flag[WM_GIZMOMAP_DRAWSTEP_2D] &= ~GIZMOMAP_IS_REFRESH_CALLBACK;
 
 	return mpr;
 }
 
-void WM_manipulatormap_add_handlers(ARegion *ar, wmManipulatorMap *mmap)
+void WM_gizmomap_add_handlers(ARegion *ar, wmGizmoMap *mmap)
 {
 	wmEventHandler *handler;
 
 	for (handler = ar->handlers.first; handler; handler = handler->next) {
-		if (handler->manipulator_map == mmap) {
+		if (handler->gizmo_map == mmap) {
 			return;
 		}
 	}
 
-	handler = MEM_callocN(sizeof(wmEventHandler), "manipulator handler");
+	handler = MEM_callocN(sizeof(wmEventHandler), "gizmo handler");
 
-	BLI_assert(mmap == ar->manipulator_map);
-	handler->manipulator_map = mmap;
+	BLI_assert(mmap == ar->gizmo_map);
+	handler->gizmo_map = mmap;
 	BLI_addtail(&ar->handlers, handler);
 }
 
-void wm_manipulatormaps_handled_modal_update(
+void wm_gizmomaps_handled_modal_update(
         bContext *C, wmEvent *event, wmEventHandler *handler)
 {
 	const bool modal_running = (handler->op != NULL);
 
 	/* happens on render or when joining areas */
-	if (!handler->op_region || !handler->op_region->manipulator_map) {
+	if (!handler->op_region || !handler->op_region->gizmo_map) {
 		return;
 	}
 
-	wmManipulatorMap *mmap = handler->op_region->manipulator_map;
-	wmManipulator *mpr = wm_manipulatormap_modal_get(mmap);
+	wmGizmoMap *mmap = handler->op_region->gizmo_map;
+	wmGizmo *mpr = wm_gizmomap_modal_get(mmap);
 	ScrArea *area = CTX_wm_area(C);
 	ARegion *region = CTX_wm_region(C);
 
-	wm_manipulatormap_handler_context(C, handler);
+	wm_gizmomap_handler_context(C, handler);
 
 	/* regular update for running operator */
 	if (modal_running) {
-		wmManipulatorOpElem *mpop = mpr ? WM_manipulator_operator_get(mpr, mpr->highlight_part) : NULL;
+		wmGizmoOpElem *mpop = mpr ? WM_gizmo_operator_get(mpr, mpr->highlight_part) : NULL;
 		if (mpr && mpop && (mpop->type != NULL) && (mpop->type == handler->op->type)) {
-			wmManipulatorFnModal modal_fn = mpr->custom_modal ? mpr->custom_modal : mpr->type->modal;
+			wmGizmoFnModal modal_fn = mpr->custom_modal ? mpr->custom_modal : mpr->type->modal;
 			if (modal_fn != NULL) {
 				int retval = modal_fn(C, mpr, event, 0);
-				/* The manipulator is tried to the operator, we can't choose when to exit. */
+				/* The gizmo is tried to the operator, we can't choose when to exit. */
 				BLI_assert(retval & OPERATOR_RUNNING_MODAL);
 				UNUSED_VARS_NDEBUG(retval);
 			}
@@ -704,14 +704,14 @@ void wm_manipulatormaps_handled_modal_update(
 	}
 	/* operator not running anymore */
 	else {
-		wm_manipulatormap_highlight_set(mmap, C, NULL, 0);
+		wm_gizmomap_highlight_set(mmap, C, NULL, 0);
 		if (mpr) {
 			/* This isn't defined if it ends because of success of cancel, we may want to change. */
 			bool cancel = true;
 			if (mpr->type->exit) {
 				mpr->type->exit(C, mpr, cancel);
 			}
-			wm_manipulatormap_modal_set(mmap, C, mpr, NULL, false);
+			wm_gizmomap_modal_set(mmap, C, mpr, NULL, false);
 		}
 	}
 
@@ -721,58 +721,58 @@ void wm_manipulatormaps_handled_modal_update(
 }
 
 /**
- * Deselect all selected manipulators in \a mmap.
+ * Deselect all selected gizmos in \a mmap.
  * \return if selection has changed.
  */
-bool wm_manipulatormap_deselect_all(wmManipulatorMap *mmap)
+bool wm_gizmomap_deselect_all(wmGizmoMap *mmap)
 {
-	wmManipulatorMapSelectState *msel = &mmap->mmap_context.select;
+	wmGizmoMapSelectState *msel = &mmap->mmap_context.select;
 
 	if (msel->items == NULL || msel->len == 0) {
 		return false;
 	}
 
 	for (int i = 0; i < msel->len; i++) {
-		wm_manipulator_select_set_ex(mmap, msel->items[i], false, false, true);
+		wm_gizmo_select_set_ex(mmap, msel->items[i], false, false, true);
 	}
 
-	wm_manipulatormap_select_array_clear(mmap);
+	wm_gizmomap_select_array_clear(mmap);
 
 	/* always return true, we already checked
 	 * if there's anything to deselect */
 	return true;
 }
 
-BLI_INLINE bool manipulator_selectable_poll(const wmManipulator *mpr, void *UNUSED(data))
+BLI_INLINE bool gizmo_selectable_poll(const wmGizmo *mpr, void *UNUSED(data))
 {
-	return (mpr->parent_mgroup->type->flag & WM_MANIPULATORGROUPTYPE_SELECT);
+	return (mpr->parent_mgroup->type->flag & WM_GIZMOGROUPTYPE_SELECT);
 }
 
 /**
- * Select all selectable manipulators in \a mmap.
+ * Select all selectable gizmos in \a mmap.
  * \return if selection has changed.
  */
-static bool wm_manipulatormap_select_all_intern(
-        bContext *C, wmManipulatorMap *mmap)
+static bool wm_gizmomap_select_all_intern(
+        bContext *C, wmGizmoMap *mmap)
 {
-	wmManipulatorMapSelectState *msel = &mmap->mmap_context.select;
-	/* GHash is used here to avoid having to loop over all manipulators twice (once to
+	wmGizmoMapSelectState *msel = &mmap->mmap_context.select;
+	/* GHash is used here to avoid having to loop over all gizmos twice (once to
 	 * get tot_sel for allocating, once for actually selecting). Instead we collect
-	 * selectable manipulators in hash table and use this to get tot_sel and do selection */
+	 * selectable gizmos in hash table and use this to get tot_sel and do selection */
 
-	GHash *hash = WM_manipulatormap_manipulator_hash_new(C, mmap, manipulator_selectable_poll, NULL, true);
+	GHash *hash = WM_gizmomap_gizmo_hash_new(C, mmap, gizmo_selectable_poll, NULL, true);
 	GHashIterator gh_iter;
 	int i;
 	bool changed = false;
 
-	wm_manipulatormap_select_array_ensure_len_alloc(mmap, BLI_ghash_len(hash));
+	wm_gizmomap_select_array_ensure_len_alloc(mmap, BLI_ghash_len(hash));
 
 	GHASH_ITER_INDEX (gh_iter, hash, i) {
-		wmManipulator *mpr_iter = BLI_ghashIterator_getValue(&gh_iter);
-		WM_manipulator_select_set(mmap, mpr_iter, true);
+		wmGizmo *mpr_iter = BLI_ghashIterator_getValue(&gh_iter);
+		WM_gizmo_select_set(mmap, mpr_iter, true);
 	}
-	/* highlight first manipulator */
-	wm_manipulatormap_highlight_set(mmap, C, msel->items[0], msel->items[0]->highlight_part);
+	/* highlight first gizmo */
+	wm_gizmomap_highlight_set(mmap, C, msel->items[0], msel->items[0]->highlight_part);
 
 	BLI_assert(BLI_ghash_len(hash) == msel->len);
 
@@ -781,21 +781,21 @@ static bool wm_manipulatormap_select_all_intern(
 }
 
 /**
- * Select/Deselect all selectable manipulators in \a mmap.
+ * Select/Deselect all selectable gizmos in \a mmap.
  * \return if selection has changed.
  *
  * TODO select all by type
  */
-bool WM_manipulatormap_select_all(bContext *C, wmManipulatorMap *mmap, const int action)
+bool WM_gizmomap_select_all(bContext *C, wmGizmoMap *mmap, const int action)
 {
 	bool changed = false;
 
 	switch (action) {
 		case SEL_SELECT:
-			changed = wm_manipulatormap_select_all_intern(C, mmap);
+			changed = wm_gizmomap_select_all_intern(C, mmap);
 			break;
 		case SEL_DESELECT:
-			changed = wm_manipulatormap_deselect_all(mmap);
+			changed = wm_gizmomap_deselect_all(mmap);
 			break;
 		default:
 			BLI_assert(0);
@@ -809,10 +809,10 @@ bool WM_manipulatormap_select_all(bContext *C, wmManipulatorMap *mmap, const int
 }
 
 /**
- * Prepare context for manipulator handling (but only if area/region is
- * part of screen). Version of #wm_handler_op_context for manipulators.
+ * Prepare context for gizmo handling (but only if area/region is
+ * part of screen). Version of #wm_handler_op_context for gizmos.
  */
-void wm_manipulatormap_handler_context(bContext *C, wmEventHandler *handler)
+void wm_gizmomap_handler_context(bContext *C, wmEventHandler *handler)
 {
 	bScreen *screen = CTX_wm_screen(C);
 
@@ -829,8 +829,8 @@ void wm_manipulatormap_handler_context(bContext *C, wmEventHandler *handler)
 			if (sa == NULL) {
 				/* when changing screen layouts with running modal handlers (like render display), this
 				 * is not an error to print */
-				if (handler->manipulator_map == NULL)
-					printf("internal error: modal manipulator-map handler has invalid area\n");
+				if (handler->gizmo_map == NULL)
+					printf("internal error: modal gizmo-map handler has invalid area\n");
 			}
 			else {
 				ARegion *ar;
@@ -846,9 +846,9 @@ void wm_manipulatormap_handler_context(bContext *C, wmEventHandler *handler)
 	}
 }
 
-bool WM_manipulatormap_cursor_set(const wmManipulatorMap *mmap, wmWindow *win)
+bool WM_gizmomap_cursor_set(const wmGizmoMap *mmap, wmWindow *win)
 {
-	wmManipulator *mpr = mmap->mmap_context.highlight;
+	wmGizmo *mpr = mmap->mmap_context.highlight;
 	if (mpr && mpr->type->cursor_get) {
 		WM_cursor_set(win, mpr->type->cursor_get(mpr));
 		return true;
@@ -857,21 +857,21 @@ bool WM_manipulatormap_cursor_set(const wmManipulatorMap *mmap, wmWindow *win)
 	return false;
 }
 
-bool wm_manipulatormap_highlight_set(
-        wmManipulatorMap *mmap, const bContext *C, wmManipulator *mpr, int part)
+bool wm_gizmomap_highlight_set(
+        wmGizmoMap *mmap, const bContext *C, wmGizmo *mpr, int part)
 {
 	if ((mpr != mmap->mmap_context.highlight) ||
 	    (mpr && part != mpr->highlight_part))
 	{
 		if (mmap->mmap_context.highlight) {
-			mmap->mmap_context.highlight->state &= ~WM_MANIPULATOR_STATE_HIGHLIGHT;
+			mmap->mmap_context.highlight->state &= ~WM_GIZMO_STATE_HIGHLIGHT;
 			mmap->mmap_context.highlight->highlight_part = -1;
 		}
 
 		mmap->mmap_context.highlight = mpr;
 
 		if (mpr) {
-			mpr->state |= WM_MANIPULATOR_STATE_HIGHLIGHT;
+			mpr->state |= WM_GIZMO_STATE_HIGHLIGHT;
 			mpr->highlight_part = part;
 			mmap->mmap_context.last_cursor = -1;
 
@@ -900,7 +900,7 @@ bool wm_manipulatormap_highlight_set(
 	return false;
 }
 
-wmManipulator *wm_manipulatormap_highlight_get(wmManipulatorMap *mmap)
+wmGizmo *wm_gizmomap_highlight_get(wmGizmoMap *mmap)
 {
 	return mmap->mmap_context.highlight;
 }
@@ -908,8 +908,8 @@ wmManipulator *wm_manipulatormap_highlight_get(wmManipulatorMap *mmap)
 /**
  * Caller should call exit when (enable == False).
  */
-void wm_manipulatormap_modal_set(
-        wmManipulatorMap *mmap, bContext *C, wmManipulator *mpr, const wmEvent *event, bool enable)
+void wm_gizmomap_modal_set(
+        wmGizmoMap *mmap, bContext *C, wmGizmo *mpr, const wmEvent *event, bool enable)
 {
 	if (enable) {
 		BLI_assert(mmap->mmap_context.modal == NULL);
@@ -926,10 +926,10 @@ void wm_manipulatormap_modal_set(
 			}
 		}
 
-		mpr->state |= WM_MANIPULATOR_STATE_MODAL;
+		mpr->state |= WM_GIZMO_STATE_MODAL;
 		mmap->mmap_context.modal = mpr;
 
-		if ((mpr->flag & WM_MANIPULATOR_GRAB_CURSOR) &&
+		if ((mpr->flag & WM_GIZMO_GRAB_CURSOR) &&
 		    (event->is_motion_absolute == false))
 		{
 			WM_cursor_grab_enable(win, true, true, NULL);
@@ -940,16 +940,16 @@ void wm_manipulatormap_modal_set(
 			mmap->mmap_context.event_xy[0] = INT_MAX;
 		}
 
-		struct wmManipulatorOpElem *mpop = WM_manipulator_operator_get(mpr, mpr->highlight_part);
+		struct wmGizmoOpElem *mpop = WM_gizmo_operator_get(mpr, mpr->highlight_part);
 		if (mpop && mpop->type) {
 			const int retval = WM_operator_name_call_ptr(C, mpop->type, WM_OP_INVOKE_DEFAULT, &mpop->ptr);
 			if ((retval & OPERATOR_RUNNING_MODAL) == 0) {
-				wm_manipulatormap_modal_set(mmap, C, mpr, event, false);
+				wm_gizmomap_modal_set(mmap, C, mpr, event, false);
 			}
 
-			/* we failed to hook the manipulator to the operator handler or operator was cancelled, return */
+			/* we failed to hook the gizmo to the operator handler or operator was cancelled, return */
 			if (!mmap->mmap_context.modal) {
-				mpr->state &= ~WM_MANIPULATOR_STATE_MODAL;
+				mpr->state &= ~WM_GIZMO_STATE_MODAL;
 				MEM_SAFE_FREE(mpr->interaction_data);
 			}
 			return;
@@ -958,9 +958,9 @@ void wm_manipulatormap_modal_set(
 	else {
 		BLI_assert(ELEM(mmap->mmap_context.modal, NULL, mpr));
 
-		/* deactivate, manipulator but first take care of some stuff */
+		/* deactivate, gizmo but first take care of some stuff */
 		if (mpr) {
-			mpr->state &= ~WM_MANIPULATOR_STATE_MODAL;
+			mpr->state &= ~WM_GIZMO_STATE_MODAL;
 			MEM_SAFE_FREE(mpr->interaction_data);
 		}
 		mmap->mmap_context.modal = NULL;
@@ -986,34 +986,34 @@ void wm_manipulatormap_modal_set(
 	}
 }
 
-wmManipulator *wm_manipulatormap_modal_get(wmManipulatorMap *mmap)
+wmGizmo *wm_gizmomap_modal_get(wmGizmoMap *mmap)
 {
 	return mmap->mmap_context.modal;
 }
 
-wmManipulator **wm_manipulatormap_selected_get(wmManipulatorMap *mmap, int *r_selected_len)
+wmGizmo **wm_gizmomap_selected_get(wmGizmoMap *mmap, int *r_selected_len)
 {
 	*r_selected_len = mmap->mmap_context.select.len;
 	return mmap->mmap_context.select.items;
 }
 
-ListBase *wm_manipulatormap_groups_get(wmManipulatorMap *mmap)
+ListBase *wm_gizmomap_groups_get(wmGizmoMap *mmap)
 {
 	return &mmap->groups;
 }
 
-void WM_manipulatormap_message_subscribe(
-        bContext *C, wmManipulatorMap *mmap, ARegion *ar, struct wmMsgBus *mbus)
+void WM_gizmomap_message_subscribe(
+        bContext *C, wmGizmoMap *mmap, ARegion *ar, struct wmMsgBus *mbus)
 {
-	for (wmManipulatorGroup *mgroup = mmap->groups.first; mgroup; mgroup = mgroup->next) {
-		if (!WM_manipulator_group_type_poll(C, mgroup->type)) {
+	for (wmGizmoGroup *mgroup = mmap->groups.first; mgroup; mgroup = mgroup->next) {
+		if (!WM_gizmo_group_type_poll(C, mgroup->type)) {
 			continue;
 		}
-		for (wmManipulator *mpr = mgroup->manipulators.first; mpr; mpr = mpr->next) {
-			if (mpr->flag & WM_MANIPULATOR_HIDDEN) {
+		for (wmGizmo *mpr = mgroup->gizmos.first; mpr; mpr = mpr->next) {
+			if (mpr->flag & WM_GIZMO_HIDDEN) {
 				continue;
 			}
-			WM_manipulator_target_property_subscribe_all(mpr, mbus, ar);
+			WM_gizmo_target_property_subscribe_all(mpr, mbus, ar);
 		}
 		if (mgroup->type->message_subscribe != NULL) {
 			mgroup->type->message_subscribe(C, mgroup, mbus);
@@ -1021,7 +1021,7 @@ void WM_manipulatormap_message_subscribe(
 	}
 }
 
-/** \} */ /* wmManipulatorMap */
+/** \} */ /* wmGizmoMap */
 
 
 /* -------------------------------------------------------------------- */
@@ -1029,31 +1029,31 @@ void WM_manipulatormap_message_subscribe(
  *
  * \{ */
 
-struct ARegion *WM_manipulatormap_tooltip_init(
+struct ARegion *WM_gizmomap_tooltip_init(
         struct bContext *C, struct ARegion *ar, bool *r_exit_on_event)
 {
-	wmManipulatorMap *mmap = ar->manipulator_map;
+	wmGizmoMap *mmap = ar->gizmo_map;
 	*r_exit_on_event = true;
 	if (mmap) {
-		wmManipulator *mpr = mmap->mmap_context.highlight;
+		wmGizmo *mpr = mmap->mmap_context.highlight;
 		if (mpr) {
-			return UI_tooltip_create_from_manipulator(C, mpr);
+			return UI_tooltip_create_from_gizmo(C, mpr);
 		}
 	}
 	return NULL;
 }
 
-/** \} */ /* wmManipulatorMapType */
+/** \} */ /* wmGizmoMapType */
 
 /* -------------------------------------------------------------------- */
-/** \name wmManipulatorMapType
+/** \name wmGizmoMapType
  *
  * \{ */
 
-wmManipulatorMapType *WM_manipulatormaptype_find(
-        const struct wmManipulatorMapType_Params *mmap_params)
+wmGizmoMapType *WM_gizmomaptype_find(
+        const struct wmGizmoMapType_Params *mmap_params)
 {
-	for (wmManipulatorMapType *mmap_type = manipulatormaptypes.first; mmap_type; mmap_type = mmap_type->next) {
+	for (wmGizmoMapType *mmap_type = gizmomaptypes.first; mmap_type; mmap_type = mmap_type->next) {
 		if (mmap_type->spaceid == mmap_params->spaceid &&
 		    mmap_type->regionid == mmap_params->regionid)
 		{
@@ -1064,57 +1064,57 @@ wmManipulatorMapType *WM_manipulatormaptype_find(
 	return NULL;
 }
 
-wmManipulatorMapType *WM_manipulatormaptype_ensure(
-        const struct wmManipulatorMapType_Params *mmap_params)
+wmGizmoMapType *WM_gizmomaptype_ensure(
+        const struct wmGizmoMapType_Params *mmap_params)
 {
-	wmManipulatorMapType *mmap_type = WM_manipulatormaptype_find(mmap_params);
+	wmGizmoMapType *mmap_type = WM_gizmomaptype_find(mmap_params);
 
 	if (mmap_type) {
 		return mmap_type;
 	}
 
-	mmap_type = MEM_callocN(sizeof(wmManipulatorMapType), "manipulatortype list");
+	mmap_type = MEM_callocN(sizeof(wmGizmoMapType), "gizmotype list");
 	mmap_type->spaceid = mmap_params->spaceid;
 	mmap_type->regionid = mmap_params->regionid;
-	BLI_addhead(&manipulatormaptypes, mmap_type);
+	BLI_addhead(&gizmomaptypes, mmap_type);
 
 	return mmap_type;
 }
 
-void wm_manipulatormaptypes_free(void)
+void wm_gizmomaptypes_free(void)
 {
-	for (wmManipulatorMapType *mmap_type = manipulatormaptypes.first, *mmap_type_next;
+	for (wmGizmoMapType *mmap_type = gizmomaptypes.first, *mmap_type_next;
 	     mmap_type;
 	     mmap_type = mmap_type_next)
 	{
 		mmap_type_next = mmap_type->next;
-		for (wmManipulatorGroupTypeRef *wgt_ref = mmap_type->grouptype_refs.first, *wgt_next;
+		for (wmGizmoGroupTypeRef *wgt_ref = mmap_type->grouptype_refs.first, *wgt_next;
 		     wgt_ref;
 		     wgt_ref = wgt_next)
 		{
 			wgt_next = wgt_ref->next;
-			WM_manipulatormaptype_group_free(wgt_ref);
+			WM_gizmomaptype_group_free(wgt_ref);
 		}
 		MEM_freeN(mmap_type);
 	}
 }
 
 /**
- * Initialize keymaps for all existing manipulator-groups
+ * Initialize keymaps for all existing gizmo-groups
  */
-void wm_manipulators_keymap(wmKeyConfig *keyconf)
+void wm_gizmos_keymap(wmKeyConfig *keyconf)
 {
-	/* we add this item-less keymap once and use it to group manipulator-group keymaps into it */
-	WM_keymap_find(keyconf, "Manipulators", 0, 0);
+	/* we add this item-less keymap once and use it to group gizmo-group keymaps into it */
+	WM_keymap_find(keyconf, "Gizmos", 0, 0);
 
-	for (wmManipulatorMapType *mmap_type = manipulatormaptypes.first; mmap_type; mmap_type = mmap_type->next) {
-		for (wmManipulatorGroupTypeRef *wgt_ref = mmap_type->grouptype_refs.first; wgt_ref; wgt_ref = wgt_ref->next) {
-			wm_manipulatorgrouptype_setup_keymap(wgt_ref->type, keyconf);
+	for (wmGizmoMapType *mmap_type = gizmomaptypes.first; mmap_type; mmap_type = mmap_type->next) {
+		for (wmGizmoGroupTypeRef *wgt_ref = mmap_type->grouptype_refs.first; wgt_ref; wgt_ref = wgt_ref->next) {
+			wm_gizmogrouptype_setup_keymap(wgt_ref->type, keyconf);
 		}
 	}
 }
 
-/** \} */ /* wmManipulatorMapType */
+/** \} */ /* wmGizmoMapType */
 
 /* -------------------------------------------------------------------- */
 /** \name Updates for Dynamic Type Registraion
@@ -1122,31 +1122,31 @@ void wm_manipulators_keymap(wmKeyConfig *keyconf)
  * \{ */
 
 
-void WM_manipulatorconfig_update_tag_init(
-        wmManipulatorMapType *mmap_type, wmManipulatorGroupType *wgt)
+void WM_gizmoconfig_update_tag_init(
+        wmGizmoMapType *mmap_type, wmGizmoGroupType *wgt)
 {
 	/* tag for update on next use */
-	mmap_type->type_update_flag |= (WM_MANIPULATORMAPTYPE_UPDATE_INIT | WM_MANIPULATORMAPTYPE_KEYMAP_INIT);
-	wgt->type_update_flag |= (WM_MANIPULATORMAPTYPE_UPDATE_INIT | WM_MANIPULATORMAPTYPE_KEYMAP_INIT);
+	mmap_type->type_update_flag |= (WM_GIZMOMAPTYPE_UPDATE_INIT | WM_GIZMOMAPTYPE_KEYMAP_INIT);
+	wgt->type_update_flag |= (WM_GIZMOMAPTYPE_UPDATE_INIT | WM_GIZMOMAPTYPE_KEYMAP_INIT);
 
-	wm_mmap_type_update_flag |= WM_MANIPULATORMAPTYPE_GLOBAL_UPDATE_INIT;
+	wm_mmap_type_update_flag |= WM_GIZMOMAPTYPE_GLOBAL_UPDATE_INIT;
 }
 
-void WM_manipulatorconfig_update_tag_remove(
-        wmManipulatorMapType *mmap_type, wmManipulatorGroupType *wgt)
+void WM_gizmoconfig_update_tag_remove(
+        wmGizmoMapType *mmap_type, wmGizmoGroupType *wgt)
 {
 	/* tag for update on next use */
-	mmap_type->type_update_flag |= WM_MANIPULATORMAPTYPE_UPDATE_REMOVE;
-	wgt->type_update_flag |= WM_MANIPULATORMAPTYPE_UPDATE_REMOVE;
+	mmap_type->type_update_flag |= WM_GIZMOMAPTYPE_UPDATE_REMOVE;
+	wgt->type_update_flag |= WM_GIZMOMAPTYPE_UPDATE_REMOVE;
 
-	wm_mmap_type_update_flag |= WM_MANIPULATORMAPTYPE_GLOBAL_UPDATE_REMOVE;
+	wm_mmap_type_update_flag |= WM_GIZMOMAPTYPE_GLOBAL_UPDATE_REMOVE;
 }
 
 /**
  * Run incase new types have been added (runs often, early exit where possible).
  * Follows #WM_keyconfig_update concentions.
  */
-void WM_manipulatorconfig_update(struct Main *bmain)
+void WM_gizmoconfig_update(struct Main *bmain)
 {
 	if (G.background)
 		return;
@@ -1154,55 +1154,55 @@ void WM_manipulatorconfig_update(struct Main *bmain)
 	if (wm_mmap_type_update_flag == 0)
 		return;
 
-	if (wm_mmap_type_update_flag & WM_MANIPULATORMAPTYPE_GLOBAL_UPDATE_REMOVE) {
-		for (wmManipulatorMapType *mmap_type = manipulatormaptypes.first;
+	if (wm_mmap_type_update_flag & WM_GIZMOMAPTYPE_GLOBAL_UPDATE_REMOVE) {
+		for (wmGizmoMapType *mmap_type = gizmomaptypes.first;
 		     mmap_type;
 		     mmap_type = mmap_type->next)
 		{
-			if (mmap_type->type_update_flag & WM_MANIPULATORMAPTYPE_GLOBAL_UPDATE_REMOVE) {
-				mmap_type->type_update_flag &= ~WM_MANIPULATORMAPTYPE_UPDATE_REMOVE;
-				for (wmManipulatorGroupTypeRef *wgt_ref = mmap_type->grouptype_refs.first, *wgt_ref_next;
+			if (mmap_type->type_update_flag & WM_GIZMOMAPTYPE_GLOBAL_UPDATE_REMOVE) {
+				mmap_type->type_update_flag &= ~WM_GIZMOMAPTYPE_UPDATE_REMOVE;
+				for (wmGizmoGroupTypeRef *wgt_ref = mmap_type->grouptype_refs.first, *wgt_ref_next;
 				     wgt_ref;
 				     wgt_ref = wgt_ref_next)
 				{
 					wgt_ref_next = wgt_ref->next;
-					if (wgt_ref->type->type_update_flag & WM_MANIPULATORMAPTYPE_UPDATE_REMOVE) {
-						wgt_ref->type->type_update_flag &= ~WM_MANIPULATORMAPTYPE_UPDATE_REMOVE;
-						WM_manipulatormaptype_group_unlink(NULL, bmain, mmap_type, wgt_ref->type);
+					if (wgt_ref->type->type_update_flag & WM_GIZMOMAPTYPE_UPDATE_REMOVE) {
+						wgt_ref->type->type_update_flag &= ~WM_GIZMOMAPTYPE_UPDATE_REMOVE;
+						WM_gizmomaptype_group_unlink(NULL, bmain, mmap_type, wgt_ref->type);
 					}
 				}
 			}
 		}
 
-		wm_mmap_type_update_flag &= ~WM_MANIPULATORMAPTYPE_GLOBAL_UPDATE_REMOVE;
+		wm_mmap_type_update_flag &= ~WM_GIZMOMAPTYPE_GLOBAL_UPDATE_REMOVE;
 	}
 
-	if (wm_mmap_type_update_flag & WM_MANIPULATORMAPTYPE_GLOBAL_UPDATE_INIT) {
-		for (wmManipulatorMapType *mmap_type = manipulatormaptypes.first;
+	if (wm_mmap_type_update_flag & WM_GIZMOMAPTYPE_GLOBAL_UPDATE_INIT) {
+		for (wmGizmoMapType *mmap_type = gizmomaptypes.first;
 		     mmap_type;
 		     mmap_type = mmap_type->next)
 		{
-			const uchar type_update_all = WM_MANIPULATORMAPTYPE_UPDATE_INIT | WM_MANIPULATORMAPTYPE_KEYMAP_INIT;
+			const uchar type_update_all = WM_GIZMOMAPTYPE_UPDATE_INIT | WM_GIZMOMAPTYPE_KEYMAP_INIT;
 			if (mmap_type->type_update_flag & type_update_all) {
 				mmap_type->type_update_flag &= ~type_update_all;
-				for (wmManipulatorGroupTypeRef *wgt_ref = mmap_type->grouptype_refs.first;
+				for (wmGizmoGroupTypeRef *wgt_ref = mmap_type->grouptype_refs.first;
 				     wgt_ref;
 				     wgt_ref = wgt_ref->next)
 				{
-					if (wgt_ref->type->type_update_flag & WM_MANIPULATORMAPTYPE_KEYMAP_INIT) {
-						WM_manipulatormaptype_group_init_runtime_keymap(bmain, wgt_ref->type);
-						wgt_ref->type->type_update_flag &= ~WM_MANIPULATORMAPTYPE_KEYMAP_INIT;
+					if (wgt_ref->type->type_update_flag & WM_GIZMOMAPTYPE_KEYMAP_INIT) {
+						WM_gizmomaptype_group_init_runtime_keymap(bmain, wgt_ref->type);
+						wgt_ref->type->type_update_flag &= ~WM_GIZMOMAPTYPE_KEYMAP_INIT;
 					}
 
-					if (wgt_ref->type->type_update_flag & WM_MANIPULATORMAPTYPE_UPDATE_INIT) {
-						WM_manipulatormaptype_group_init_runtime(bmain, mmap_type, wgt_ref->type);
-						wgt_ref->type->type_update_flag &= ~WM_MANIPULATORMAPTYPE_UPDATE_INIT;
+					if (wgt_ref->type->type_update_flag & WM_GIZMOMAPTYPE_UPDATE_INIT) {
+						WM_gizmomaptype_group_init_runtime(bmain, mmap_type, wgt_ref->type);
+						wgt_ref->type->type_update_flag &= ~WM_GIZMOMAPTYPE_UPDATE_INIT;
 					}
 				}
 			}
 		}
 
-		wm_mmap_type_update_flag &= ~WM_MANIPULATORMAPTYPE_GLOBAL_UPDATE_INIT;
+		wm_mmap_type_update_flag &= ~WM_GIZMOMAPTYPE_GLOBAL_UPDATE_INIT;
 	}
 }
 
diff --git a/source/blender/windowmanager/gizmo/intern/wm_gizmo_target_props.c b/source/blender/windowmanager/gizmo/intern/wm_gizmo_target_props.c
index 78d12e4e4ba..f3df001af55 100644
--- a/source/blender/windowmanager/gizmo/intern/wm_gizmo_target_props.c
+++ b/source/blender/windowmanager/gizmo/intern/wm_gizmo_target_props.c
@@ -51,43 +51,43 @@
 /** \name Property Definition
  * \{ */
 
-BLI_INLINE wmManipulatorProperty *wm_manipulator_target_property_array(wmManipulator *mpr)
+BLI_INLINE wmGizmoProperty *wm_gizmo_target_property_array(wmGizmo *mpr)
 {
-	return (wmManipulatorProperty *)(POINTER_OFFSET(mpr, mpr->type->struct_size));
+	return (wmGizmoProperty *)(POINTER_OFFSET(mpr, mpr->type->struct_size));
 }
 
-wmManipulatorProperty *WM_manipulator_target_property_array(wmManipulator *mpr)
+wmGizmoProperty *WM_gizmo_target_property_array(wmGizmo *mpr)
 {
-	return wm_manipulator_target_property_array(mpr);
+	return wm_gizmo_target_property_array(mpr);
 }
 
-wmManipulatorProperty *WM_manipulator_target_property_at_index(wmManipulator *mpr, int index)
+wmGizmoProperty *WM_gizmo_target_property_at_index(wmGizmo *mpr, int index)
 {
 	BLI_assert(index < mpr->type->target_property_defs_len);
 	BLI_assert(index != -1);
-	wmManipulatorProperty *mpr_prop_array = wm_manipulator_target_property_array(mpr);
+	wmGizmoProperty *mpr_prop_array = wm_gizmo_target_property_array(mpr);
 	return &mpr_prop_array[index];
 }
 
-wmManipulatorProperty *WM_manipulator_target_property_find(wmManipulator *mpr, const char *idname)
+wmGizmoProperty *WM_gizmo_target_property_find(wmGizmo *mpr, const char *idname)
 {
 	int index = BLI_findstringindex(
-	        &mpr->type->target_property_defs, idname, offsetof(wmManipulatorPropertyType, idname));
+	        &mpr->type->target_property_defs, idname, offsetof(wmGizmoPropertyType, idname));
 	if (index != -1) {
-		return WM_manipulator_target_property_at_index(mpr, index);
+		return WM_gizmo_target_property_at_index(mpr, index);
 	}
 	else {
 		return NULL;
 	}
 }
 
-void WM_manipulator_target_property_def_rna_ptr(
-        wmManipulator *mpr, const wmManipulatorPropertyType *mpr_prop_type,
+void WM_gizmo_target_property_def_rna_ptr(
+        wmGizmo *mpr, const wmGizmoPropertyType *mpr_prop_type,
         PointerRNA *ptr, PropertyRNA *prop, int index)
 {
-	wmManipulatorProperty *mpr_prop = WM_manipulator_target_property_at_index(mpr, mpr_prop_type->index_in_type);
+	wmGizmoProperty *mpr_prop = WM_gizmo_target_property_at_index(mpr, mpr_prop_type->index_in_type);
 
-	/* if manipulator evokes an operator we cannot use it for property manipulation */
+	/* if gizmo evokes an operator we cannot use it for property manipulation */
 	BLI_assert(mpr->op_data == NULL);
 
 	mpr_prop->type = mpr_prop_type;
@@ -101,22 +101,22 @@ void WM_manipulator_target_property_def_rna_ptr(
 	}
 }
 
-void WM_manipulator_target_property_def_rna(
-        wmManipulator *mpr, const char *idname,
+void WM_gizmo_target_property_def_rna(
+        wmGizmo *mpr, const char *idname,
         PointerRNA *ptr, const char *propname, int index)
 {
-	const wmManipulatorPropertyType *mpr_prop_type = WM_manipulatortype_target_property_find(mpr->type, idname);
+	const wmGizmoPropertyType *mpr_prop_type = WM_gizmotype_target_property_find(mpr->type, idname);
 	PropertyRNA *prop = RNA_struct_find_property(ptr, propname);
-	WM_manipulator_target_property_def_rna_ptr(mpr, mpr_prop_type, ptr, prop, index);
+	WM_gizmo_target_property_def_rna_ptr(mpr, mpr_prop_type, ptr, prop, index);
 }
 
-void WM_manipulator_target_property_def_func_ptr(
-        wmManipulator *mpr, const wmManipulatorPropertyType *mpr_prop_type,
-        const wmManipulatorPropertyFnParams *params)
+void WM_gizmo_target_property_def_func_ptr(
+        wmGizmo *mpr, const wmGizmoPropertyType *mpr_prop_type,
+        const wmGizmoPropertyFnParams *params)
 {
-	wmManipulatorProperty *mpr_prop = WM_manipulator_target_property_at_index(mpr, mpr_prop_type->index_in_type);
+	wmGizmoProperty *mpr_prop = WM_gizmo_target_property_at_index(mpr, mpr_prop_type->index_in_type);
 
-	/* if manipulator evokes an operator we cannot use it for property manipulation */
+	/* if gizmo evokes an operator we cannot use it for property manipulation */
 	BLI_assert(mpr->op_data == NULL);
 
 	mpr_prop->type = mpr_prop_type;
@@ -132,20 +132,20 @@ void WM_manipulator_target_property_def_func_ptr(
 	}
 }
 
-void WM_manipulator_target_property_def_func(
-        wmManipulator *mpr, const char *idname,
-        const wmManipulatorPropertyFnParams *params)
+void WM_gizmo_target_property_def_func(
+        wmGizmo *mpr, const char *idname,
+        const wmGizmoPropertyFnParams *params)
 {
-	const wmManipulatorPropertyType *mpr_prop_type = WM_manipulatortype_target_property_find(mpr->type, idname);
-	WM_manipulator_target_property_def_func_ptr(mpr, mpr_prop_type, params);
+	const wmGizmoPropertyType *mpr_prop_type = WM_gizmotype_target_property_find(mpr->type, idname);
+	WM_gizmo_target_property_def_func_ptr(mpr, mpr_prop_type, params);
 }
 
-void WM_manipulator_target_property_clear_rna_ptr(
-        wmManipulator *mpr, const wmManipulatorPropertyType *mpr_prop_type)
+void WM_gizmo_target_property_clear_rna_ptr(
+        wmGizmo *mpr, const wmGizmoPropertyType *mpr_prop_type)
 {
-	wmManipulatorProperty *mpr_prop = WM_manipulator_target_property_at_index(mpr, mpr_prop_type->index_in_type);
+	wmGizmoProperty *mpr_prop = WM_gizmo_target_property_at_index(mpr, mpr_prop_type->index_in_type);
 
-	/* if manipulator evokes an operator we cannot use it for property manipulation */
+	/* if gizmo evokes an operator we cannot use it for property manipulation */
 	BLI_assert(mpr->op_data == NULL);
 
 	mpr_prop->type = NULL;
@@ -155,11 +155,11 @@ void WM_manipulator_target_property_clear_rna_ptr(
 	mpr_prop->index = -1;
 }
 
-void WM_manipulator_target_property_clear_rna(
-        wmManipulator *mpr, const char *idname)
+void WM_gizmo_target_property_clear_rna(
+        wmGizmo *mpr, const char *idname)
 {
-	const wmManipulatorPropertyType *mpr_prop_type = WM_manipulatortype_target_property_find(mpr->type, idname);
-	WM_manipulator_target_property_clear_rna_ptr(mpr, mpr_prop_type);
+	const wmGizmoPropertyType *mpr_prop_type = WM_gizmotype_target_property_find(mpr->type, idname);
+	WM_gizmo_target_property_clear_rna_ptr(mpr, mpr_prop_type);
 }
 
 
@@ -171,26 +171,26 @@ void WM_manipulator_target_property_clear_rna(
 /** \name Property Access
  * \{ */
 
-bool WM_manipulator_target_property_is_valid_any(wmManipulator *mpr)
+bool WM_gizmo_target_property_is_valid_any(wmGizmo *mpr)
 {
-	wmManipulatorProperty *mpr_prop_array = wm_manipulator_target_property_array(mpr);
+	wmGizmoProperty *mpr_prop_array = wm_gizmo_target_property_array(mpr);
 	for (int i = 0; i < mpr->type->target_property_defs_len; i++) {
-		wmManipulatorProperty *mpr_prop = &mpr_prop_array[i];
-		if (WM_manipulator_target_property_is_valid(mpr_prop)) {
+		wmGizmoProperty *mpr_prop = &mpr_prop_array[i];
+		if (WM_gizmo_target_property_is_valid(mpr_prop)) {
 			return true;
 		}
 	}
 	return false;
 }
 
-bool WM_manipulator_target_property_is_valid(const wmManipulatorProperty *mpr_prop)
+bool WM_gizmo_target_property_is_valid(const wmGizmoProperty *mpr_prop)
 {
 	return  ((mpr_prop->prop != NULL) ||
 	         (mpr_prop->custom_func.value_get_fn && mpr_prop->custom_func.value_set_fn));
 }
 
-float WM_manipulator_target_property_value_get(
-        const wmManipulator *mpr, wmManipulatorProperty *mpr_prop)
+float WM_gizmo_target_property_value_get(
+        const wmGizmo *mpr, wmGizmoProperty *mpr_prop)
 {
 	if (mpr_prop->custom_func.value_get_fn) {
 		float value = 0.0f;
@@ -207,9 +207,9 @@ float WM_manipulator_target_property_value_get(
 	}
 }
 
-void WM_manipulator_target_property_value_set(
-        bContext *C, const wmManipulator *mpr,
-        wmManipulatorProperty *mpr_prop, const float value)
+void WM_gizmo_target_property_value_set(
+        bContext *C, const wmGizmo *mpr,
+        wmGizmoProperty *mpr_prop, const float value)
 {
 	if (mpr_prop->custom_func.value_set_fn) {
 		BLI_assert(mpr_prop->type->array_length == 1);
@@ -227,8 +227,8 @@ void WM_manipulator_target_property_value_set(
 	RNA_property_update(C, &mpr_prop->ptr, mpr_prop->prop);
 }
 
-void WM_manipulator_target_property_value_get_array(
-        const wmManipulator *mpr, wmManipulatorProperty *mpr_prop,
+void WM_gizmo_target_property_value_get_array(
+        const wmGizmo *mpr, wmGizmoProperty *mpr_prop,
         float *value)
 {
 	if (mpr_prop->custom_func.value_get_fn) {
@@ -238,8 +238,8 @@ void WM_manipulator_target_property_value_get_array(
 	RNA_property_float_get_array(&mpr_prop->ptr, mpr_prop->prop, value);
 }
 
-void WM_manipulator_target_property_value_set_array(
-        bContext *C, const wmManipulator *mpr, wmManipulatorProperty *mpr_prop,
+void WM_gizmo_target_property_value_set_array(
+        bContext *C, const wmGizmo *mpr, wmGizmoProperty *mpr_prop,
         const float *value)
 {
 	if (mpr_prop->custom_func.value_set_fn) {
@@ -251,8 +251,8 @@ void WM_manipulator_target_property_value_set_array(
 	RNA_property_update(C, &mpr_prop->ptr, mpr_prop->prop);
 }
 
-bool WM_manipulator_target_property_range_get(
-        const wmManipulator *mpr, wmManipulatorProperty *mpr_prop,
+bool WM_gizmo_target_property_range_get(
+        const wmGizmo *mpr, wmGizmoProperty *mpr_prop,
         float range[2])
 {
 	if (mpr_prop->custom_func.value_get_fn) {
@@ -271,8 +271,8 @@ bool WM_manipulator_target_property_range_get(
 	return true;
 }
 
-int WM_manipulator_target_property_array_length(
-        const wmManipulator *UNUSED(mpr), wmManipulatorProperty *mpr_prop)
+int WM_gizmo_target_property_array_length(
+        const wmGizmo *UNUSED(mpr), wmGizmoProperty *mpr_prop)
 {
 	if (mpr_prop->custom_func.value_get_fn) {
 		return mpr_prop->type->array_length;
@@ -288,21 +288,21 @@ int WM_manipulator_target_property_array_length(
 /** \name Property Define
  * \{ */
 
-const wmManipulatorPropertyType *WM_manipulatortype_target_property_find(
-        const wmManipulatorType *wt, const char *idname)
+const wmGizmoPropertyType *WM_gizmotype_target_property_find(
+        const wmGizmoType *wt, const char *idname)
 {
-	return BLI_findstring(&wt->target_property_defs, idname, offsetof(wmManipulatorPropertyType, idname));
+	return BLI_findstring(&wt->target_property_defs, idname, offsetof(wmGizmoPropertyType, idname));
 }
 
-void WM_manipulatortype_target_property_def(
-        wmManipulatorType *wt, const char *idname, int data_type, int array_length)
+void WM_gizmotype_target_property_def(
+        wmGizmoType *wt, const char *idname, int data_type, int array_length)
 {
-	wmManipulatorPropertyType *mpt;
+	wmGizmoPropertyType *mpt;
 
-	BLI_assert(WM_manipulatortype_target_property_find(wt, idname) == NULL);
+	BLI_assert(WM_gizmotype_target_property_find(wt, idname) == NULL);
 
 	const uint idname_size = strlen(idname) + 1;
-	mpt = MEM_callocN(sizeof(wmManipulatorPropertyType) + idname_size, __func__);
+	mpt = MEM_callocN(sizeof(wmGizmoPropertyType) + idname_size, __func__);
 	memcpy(mpt->idname, idname, idname_size);
 	mpt->data_type = data_type;
 	mpt->array_length = array_length;
@@ -318,28 +318,28 @@ void WM_manipulatortype_target_property_def(
 /** \name Property Utilities
  * \{ */
 
-void WM_manipulator_do_msg_notify_tag_refresh(
+void WM_gizmo_do_msg_notify_tag_refresh(
         bContext *UNUSED(C), wmMsgSubscribeKey *UNUSED(msg_key), wmMsgSubscribeValue *msg_val)
 {
 	ARegion *ar = msg_val->owner;
-	wmManipulatorMap *mmap = msg_val->user_data;
+	wmGizmoMap *mmap = msg_val->user_data;
 
 	ED_region_tag_redraw(ar);
-	WM_manipulatormap_tag_refresh(mmap);
+	WM_gizmomap_tag_refresh(mmap);
 }
 
 /**
  * Runs on the "prepare draw" pass,
  * drawing the region clears.
  */
-void WM_manipulator_target_property_subscribe_all(
-        wmManipulator *mpr, struct wmMsgBus *mbus, ARegion *ar)
+void WM_gizmo_target_property_subscribe_all(
+        wmGizmo *mpr, struct wmMsgBus *mbus, ARegion *ar)
 {
 	if (mpr->type->target_property_defs_len) {
-		wmManipulatorProperty *mpr_prop_array = WM_manipulator_target_property_array(mpr);
+		wmGizmoProperty *mpr_prop_array = WM_gizmo_target_property_array(mpr);
 		for (int i = 0; i < mpr->type->target_property_defs_len; i++) {
-			wmManipulatorProperty *mpr_prop = &mpr_prop_array[i];
-			if (WM_manipulator_target_property_is_valid(mpr_prop)) {
+			wmGizmoProperty *mpr_prop = &mpr_prop_array[i];
+			if (WM_gizmo_target_property_is_valid(mpr_prop)) {
 				if (mpr_prop->prop) {
 					WM_msg_subscribe_rna(
 					        mbus, &mpr_prop->ptr, mpr_prop->prop,
@@ -353,7 +353,7 @@ void WM_manipulator_target_property_subscribe_all(
 					        &(const wmMsgSubscribeValue){
 					            .owner = ar,
 					            .user_data = mpr->parent_mgroup->parent_mmap,
-					            .notify = WM_manipulator_do_msg_notify_tag_refresh,
+					            .notify = WM_gizmo_do_msg_notify_tag_refresh,
 					        }, __func__);
 				}
 			}
diff --git a/source/blender/windowmanager/gizmo/intern/wm_gizmo_type.c b/source/blender/windowmanager/gizmo/intern/wm_gizmo_type.c
index 4f31afb5b56..ba145af9582 100644
--- a/source/blender/windowmanager/gizmo/intern/wm_gizmo_type.c
+++ b/source/blender/windowmanager/gizmo/intern/wm_gizmo_type.c
@@ -44,7 +44,7 @@
 
 #include "ED_screen.h"
 
-/* only for own init/exit calls (wm_manipulatortype_init/wm_manipulatortype_free) */
+/* only for own init/exit calls (wm_gizmotype_init/wm_gizmotype_free) */
 #include "wm.h"
 
 /* own includes */
@@ -52,30 +52,30 @@
 #include "wm_gizmo_intern.h"
 
 
-/** \name Manipulator Type Append
+/** \name Gizmo Type Append
  *
  * \note This follows conventions from #WM_operatortype_find #WM_operatortype_append & friends.
  * \{ */
 
-static GHash *global_manipulatortype_hash = NULL;
+static GHash *global_gizmotype_hash = NULL;
 
-const wmManipulatorType *WM_manipulatortype_find(const char *idname, bool quiet)
+const wmGizmoType *WM_gizmotype_find(const char *idname, bool quiet)
 {
 	if (idname[0]) {
-		wmManipulatorType *wt;
+		wmGizmoType *wt;
 
-		wt = BLI_ghash_lookup(global_manipulatortype_hash, idname);
+		wt = BLI_ghash_lookup(global_gizmotype_hash, idname);
 		if (wt) {
 			return wt;
 		}
 
 		if (!quiet) {
-			printf("search for unknown manipulator '%s'\n", idname);
+			printf("search for unknown gizmo '%s'\n", idname);
 		}
 	}
 	else {
 		if (!quiet) {
-			printf("search for empty manipulator\n");
+			printf("search for empty gizmo\n");
 		}
 	}
 
@@ -83,15 +83,15 @@ const wmManipulatorType *WM_manipulatortype_find(const char *idname, bool quiet)
 }
 
 /* caller must free */
-void WM_manipulatortype_iter(GHashIterator *ghi)
+void WM_gizmotype_iter(GHashIterator *ghi)
 {
-	BLI_ghashIterator_init(ghi, global_manipulatortype_hash);
+	BLI_ghashIterator_init(ghi, global_gizmotype_hash);
 }
 
-static wmManipulatorType *wm_manipulatortype_append__begin(void)
+static wmGizmoType *wm_gizmotype_append__begin(void)
 {
-	wmManipulatorType *wt = MEM_callocN(sizeof(wmManipulatorType), "manipulatortype");
-	wt->srna = RNA_def_struct_ptr(&BLENDER_RNA, "", &RNA_ManipulatorProperties);
+	wmGizmoType *wt = MEM_callocN(sizeof(wmGizmoType), "gizmotype");
+	wt->srna = RNA_def_struct_ptr(&BLENDER_RNA, "", &RNA_GizmoProperties);
 #if 0
 	/* Set the default i18n context now, so that opfunc can redefine it if needed! */
 	RNA_def_struct_translation_context(ot->srna, BLT_I18NCONTEXT_OPERATOR_DEFAULT);
@@ -99,35 +99,35 @@ static wmManipulatorType *wm_manipulatortype_append__begin(void)
 #endif
 	return wt;
 }
-static void wm_manipulatortype_append__end(wmManipulatorType *wt)
+static void wm_gizmotype_append__end(wmGizmoType *wt)
 {
-	BLI_assert(wt->struct_size >= sizeof(wmManipulator));
+	BLI_assert(wt->struct_size >= sizeof(wmGizmo));
 
 	RNA_def_struct_identifier(&BLENDER_RNA, wt->srna, wt->idname);
 
-	BLI_ghash_insert(global_manipulatortype_hash, (void *)wt->idname, wt);
+	BLI_ghash_insert(global_gizmotype_hash, (void *)wt->idname, wt);
 }
 
-void WM_manipulatortype_append(void (*wtfunc)(struct wmManipulatorType *))
+void WM_gizmotype_append(void (*wtfunc)(struct wmGizmoType *))
 {
-	wmManipulatorType *wt = wm_manipulatortype_append__begin();
+	wmGizmoType *wt = wm_gizmotype_append__begin();
 	wtfunc(wt);
-	wm_manipulatortype_append__end(wt);
+	wm_gizmotype_append__end(wt);
 }
 
-void WM_manipulatortype_append_ptr(void (*wtfunc)(struct wmManipulatorType *, void *), void *userdata)
+void WM_gizmotype_append_ptr(void (*wtfunc)(struct wmGizmoType *, void *), void *userdata)
 {
-	wmManipulatorType *mt = wm_manipulatortype_append__begin();
+	wmGizmoType *mt = wm_gizmotype_append__begin();
 	wtfunc(mt, userdata);
-	wm_manipulatortype_append__end(mt);
+	wm_gizmotype_append__end(mt);
 }
 
 /**
  * Free but don't remove from ghash.
  */
-static void manipulatortype_free(wmManipulatorType *wt)
+static void gizmotype_free(wmGizmoType *wt)
 {
-	if (wt->ext.srna) { /* python manipulator, allocs own string */
+	if (wt->ext.srna) { /* python gizmo, allocs own string */
 		MEM_freeN((void *)wt->idname);
 	}
 
@@ -138,8 +138,8 @@ static void manipulatortype_free(wmManipulatorType *wt)
 /**
  * \param C: May be NULL.
  */
-static void manipulatortype_unlink(
-        bContext *C, Main *bmain, wmManipulatorType *wt)
+static void gizmotype_unlink(
+        bContext *C, Main *bmain, wmGizmoType *wt)
 {
 	/* Free instances. */
 	for (bScreen *sc = bmain->screen.first; sc; sc = sc->id.next) {
@@ -147,15 +147,15 @@ static void manipulatortype_unlink(
 			for (SpaceLink *sl = sa->spacedata.first; sl; sl = sl->next) {
 				ListBase *lb = (sl == sa->spacedata.first) ? &sa->regionbase : &sl->regionbase;
 				for (ARegion *ar = lb->first; ar; ar = ar->next) {
-					wmManipulatorMap *mmap = ar->manipulator_map;
+					wmGizmoMap *mmap = ar->gizmo_map;
 					if (mmap) {
-						wmManipulatorGroup *mgroup;
+						wmGizmoGroup *mgroup;
 						for (mgroup = mmap->groups.first; mgroup; mgroup = mgroup->next) {
-							for (wmManipulator *mpr = mgroup->manipulators.first, *mpr_next;  mpr; mpr = mpr_next) {
+							for (wmGizmo *mpr = mgroup->gizmos.first, *mpr_next;  mpr; mpr = mpr_next) {
 								mpr_next = mpr->next;
 								BLI_assert(mgroup->parent_mmap == mmap);
 								if (mpr->type == wt) {
-									WM_manipulator_unlink(&mgroup->manipulators, mgroup->parent_mmap, mpr, C);
+									WM_gizmo_unlink(&mgroup->gizmos, mgroup->parent_mmap, mpr, C);
 									ED_region_tag_redraw(ar);
 								}
 							}
@@ -167,46 +167,46 @@ static void manipulatortype_unlink(
 	}
 }
 
-void WM_manipulatortype_remove_ptr(bContext *C, Main *bmain, wmManipulatorType *wt)
+void WM_gizmotype_remove_ptr(bContext *C, Main *bmain, wmGizmoType *wt)
 {
-	BLI_assert(wt == WM_manipulatortype_find(wt->idname, false));
+	BLI_assert(wt == WM_gizmotype_find(wt->idname, false));
 
-	BLI_ghash_remove(global_manipulatortype_hash, wt->idname, NULL, NULL);
+	BLI_ghash_remove(global_gizmotype_hash, wt->idname, NULL, NULL);
 
-	manipulatortype_unlink(C, bmain, wt);
+	gizmotype_unlink(C, bmain, wt);
 
-	manipulatortype_free(wt);
+	gizmotype_free(wt);
 }
 
-bool WM_manipulatortype_remove(bContext *C, Main *bmain, const char *idname)
+bool WM_gizmotype_remove(bContext *C, Main *bmain, const char *idname)
 {
-	wmManipulatorType *wt = BLI_ghash_lookup(global_manipulatortype_hash, idname);
+	wmGizmoType *wt = BLI_ghash_lookup(global_gizmotype_hash, idname);
 
 	if (wt == NULL) {
 		return false;
 	}
 
-	WM_manipulatortype_remove_ptr(C, bmain, wt);
+	WM_gizmotype_remove_ptr(C, bmain, wt);
 
 	return true;
 }
 
-static void wm_manipulatortype_ghash_free_cb(wmManipulatorType *mt)
+static void wm_gizmotype_ghash_free_cb(wmGizmoType *mt)
 {
-	manipulatortype_free(mt);
+	gizmotype_free(mt);
 }
 
-void wm_manipulatortype_free(void)
+void wm_gizmotype_free(void)
 {
-	BLI_ghash_free(global_manipulatortype_hash, NULL, (GHashValFreeFP)wm_manipulatortype_ghash_free_cb);
-	global_manipulatortype_hash = NULL;
+	BLI_ghash_free(global_gizmotype_hash, NULL, (GHashValFreeFP)wm_gizmotype_ghash_free_cb);
+	global_gizmotype_hash = NULL;
 }
 
 /* called on initialize WM_init() */
-void wm_manipulatortype_init(void)
+void wm_gizmotype_init(void)
 {
 	/* reserve size is set based on blender default setup */
-	global_manipulatortype_hash = BLI_ghash_str_new_ex("wm_manipulatortype_init gh", 128);
+	global_gizmotype_hash = BLI_ghash_str_new_ex("wm_gizmotype_init gh", 128);
 }
 
 /** \} */
diff --git a/source/blender/windowmanager/gizmo/wm_gizmo_fn.h b/source/blender/windowmanager/gizmo/wm_gizmo_fn.h
index 8d28febbd5d..a94f1e994e9 100644
--- a/source/blender/windowmanager/gizmo/wm_gizmo_fn.h
+++ b/source/blender/windowmanager/gizmo/wm_gizmo_fn.h
@@ -29,60 +29,60 @@
 
 #include "BLI_compiler_attrs.h"
 
-/* wmManipulatorGroup */
-typedef bool (*wmManipulatorGroupFnPoll)(
-        const struct bContext *, struct wmManipulatorGroupType *)
+/* wmGizmoGroup */
+typedef bool (*wmGizmoGroupFnPoll)(
+        const struct bContext *, struct wmGizmoGroupType *)
         ATTR_WARN_UNUSED_RESULT;
-typedef void (*wmManipulatorGroupFnInit)(
-        const struct bContext *, struct wmManipulatorGroup *);
-typedef void (*wmManipulatorGroupFnRefresh)(
-        const struct bContext *, struct wmManipulatorGroup *);
-typedef void (*wmManipulatorGroupFnDrawPrepare)(
-        const struct bContext *, struct wmManipulatorGroup *);
-typedef struct wmKeyMap *(*wmManipulatorGroupFnSetupKeymap)(
-        const struct wmManipulatorGroupType *, struct wmKeyConfig *)
+typedef void (*wmGizmoGroupFnInit)(
+        const struct bContext *, struct wmGizmoGroup *);
+typedef void (*wmGizmoGroupFnRefresh)(
+        const struct bContext *, struct wmGizmoGroup *);
+typedef void (*wmGizmoGroupFnDrawPrepare)(
+        const struct bContext *, struct wmGizmoGroup *);
+typedef struct wmKeyMap *(*wmGizmoGroupFnSetupKeymap)(
+        const struct wmGizmoGroupType *, struct wmKeyConfig *)
         ATTR_WARN_UNUSED_RESULT;
-typedef void (*wmManipulatorGroupFnMsgBusSubscribe)(
-        const struct bContext *, struct wmManipulatorGroup *, struct wmMsgBus *);
+typedef void (*wmGizmoGroupFnMsgBusSubscribe)(
+        const struct bContext *, struct wmGizmoGroup *, struct wmMsgBus *);
 
-/* wmManipulator */
-/* See: wmManipulatorType for docs on each type. */
+/* wmGizmo */
+/* See: wmGizmoType for docs on each type. */
 
-typedef void    (*wmManipulatorFnSetup)(struct wmManipulator *);
-typedef void    (*wmManipulatorFnDraw)(const struct bContext *, struct wmManipulator *);
-typedef void    (*wmManipulatorFnDrawSelect)(const struct bContext *, struct wmManipulator *, int);
-typedef int     (*wmManipulatorFnTestSelect)(struct bContext *, struct wmManipulator *, const struct wmEvent *);
-typedef int     (*wmManipulatorFnModal)(struct bContext *, struct wmManipulator *, const struct wmEvent *, eWM_ManipulatorTweak);
-typedef void    (*wmManipulatorFnPropertyUpdate)(struct wmManipulator *, struct wmManipulatorProperty *);
-typedef void    (*wmManipulatorFnMatrixBasisGet)(const struct wmManipulator *, float[4][4]);
-typedef int     (*wmManipulatorFnInvoke)(struct bContext *, struct wmManipulator *, const struct wmEvent *);
-typedef void    (*wmManipulatorFnExit)(struct bContext *, struct wmManipulator *, const bool);
-typedef int     (*wmManipulatorFnCursorGet)(struct wmManipulator *);
-typedef void    (*wmManipulatorFnSelectRefresh)(struct wmManipulator *);
-typedef void    (*wmManipulatorFnFree)(struct wmManipulator *);
+typedef void    (*wmGizmoFnSetup)(struct wmGizmo *);
+typedef void    (*wmGizmoFnDraw)(const struct bContext *, struct wmGizmo *);
+typedef void    (*wmGizmoFnDrawSelect)(const struct bContext *, struct wmGizmo *, int);
+typedef int     (*wmGizmoFnTestSelect)(struct bContext *, struct wmGizmo *, const struct wmEvent *);
+typedef int     (*wmGizmoFnModal)(struct bContext *, struct wmGizmo *, const struct wmEvent *, eWM_GizmoFlagTweak);
+typedef void    (*wmGizmoFnPropertyUpdate)(struct wmGizmo *, struct wmGizmoProperty *);
+typedef void    (*wmGizmoFnMatrixBasisGet)(const struct wmGizmo *, float[4][4]);
+typedef int     (*wmGizmoFnInvoke)(struct bContext *, struct wmGizmo *, const struct wmEvent *);
+typedef void    (*wmGizmoFnExit)(struct bContext *, struct wmGizmo *, const bool);
+typedef int     (*wmGizmoFnCursorGet)(struct wmGizmo *);
+typedef void    (*wmGizmoFnSelectRefresh)(struct wmGizmo *);
+typedef void    (*wmGizmoFnFree)(struct wmGizmo *);
 
-/* wmManipulatorProperty ('value' type defined by 'wmManipulatorProperty.data_type') */
-typedef void (*wmManipulatorPropertyFnGet)(
-        const struct wmManipulator *, struct wmManipulatorProperty *,
+/* wmGizmoProperty ('value' type defined by 'wmGizmoProperty.data_type') */
+typedef void (*wmGizmoPropertyFnGet)(
+        const struct wmGizmo *, struct wmGizmoProperty *,
         /* typically 'float *' */
         void *value);
-typedef void (*wmManipulatorPropertyFnSet)(
-        const struct wmManipulator *, struct wmManipulatorProperty *,
+typedef void (*wmGizmoPropertyFnSet)(
+        const struct wmGizmo *, struct wmGizmoProperty *,
         /* typically 'const float *' */
         const void *value);
-typedef void (*wmManipulatorPropertyFnRangeGet)(
-        const struct wmManipulator *, struct wmManipulatorProperty *,
+typedef void (*wmGizmoPropertyFnRangeGet)(
+        const struct wmGizmo *, struct wmGizmoProperty *,
         /* typically 'float[2]' */
         void *range);
-typedef void (*wmManipulatorPropertyFnFree)(
-        const struct wmManipulator *, struct wmManipulatorProperty *);
+typedef void (*wmGizmoPropertyFnFree)(
+        const struct wmGizmo *, struct wmGizmoProperty *);
 
-typedef struct wmManipulatorPropertyFnParams {
-	wmManipulatorPropertyFnGet value_get_fn;
-	wmManipulatorPropertyFnSet value_set_fn;
-	wmManipulatorPropertyFnRangeGet range_get_fn;
-	wmManipulatorPropertyFnFree free_fn;
+typedef struct wmGizmoPropertyFnParams {
+	wmGizmoPropertyFnGet value_get_fn;
+	wmGizmoPropertyFnSet value_set_fn;
+	wmGizmoPropertyFnRangeGet range_get_fn;
+	wmGizmoPropertyFnFree free_fn;
 	void *user_data;
-} wmManipulatorPropertyFnParams;
+} wmGizmoPropertyFnParams;
 
 #endif  /* __WM_GIZMO_FN_H__ */
diff --git a/source/blender/windowmanager/gizmo/wm_gizmo_wmapi.h b/source/blender/windowmanager/gizmo/wm_gizmo_wmapi.h
index 80418cbfeb3..5b1085db4a1 100644
--- a/source/blender/windowmanager/gizmo/wm_gizmo_wmapi.h
+++ b/source/blender/windowmanager/gizmo/wm_gizmo_wmapi.h
@@ -26,10 +26,10 @@
 /** \file blender/windowmanager/gizmo/wm_gizmo_wmapi.h
  *  \ingroup wm
  *
- * \name Manipulators Window Manager API
+ * \name Gizmos Window Manager API
  * API for usage in window manager code only. It should contain all functionality
- * needed to hook up the manipulator system with Blender's window manager. It's
- * mostly the event system that needs to communicate with manipulator code.
+ * needed to hook up the gizmo system with Blender's window manager. It's
+ * mostly the event system that needs to communicate with gizmo code.
  *
  * Only included in wm.h and lower level files.
  */
@@ -39,59 +39,59 @@
 #define __WM_GIZMO_WMAPI_H__
 
 struct wmEventHandler;
-struct wmManipulatorMap;
+struct wmGizmoMap;
 struct wmOperatorType;
 struct wmOperator;
 
 
 /* -------------------------------------------------------------------- */
-/* wmManipulator */
+/* wmGizmo */
 
-/* wm_manipulator_type.c, for init/exit */
-void wm_manipulatortype_free(void);
-void wm_manipulatortype_init(void);
+/* wm_gizmo_type.c, for init/exit */
+void wm_gizmotype_free(void);
+void wm_gizmotype_init(void);
 
-/* wm_manipulatorgroup_type.c, for init/exit */
-void wm_manipulatorgrouptype_free(void);
-void wm_manipulatorgrouptype_init(void);
+/* wm_gizmogroup_type.c, for init/exit */
+void wm_gizmogrouptype_free(void);
+void wm_gizmogrouptype_init(void);
 
 /* -------------------------------------------------------------------- */
-/* wmManipulatorGroup */
+/* wmGizmoGroup */
 
-void MANIPULATORGROUP_OT_manipulator_select(struct wmOperatorType *ot);
-void MANIPULATORGROUP_OT_manipulator_tweak(struct wmOperatorType *ot);
+void GIZMOGROUP_OT_gizmo_select(struct wmOperatorType *ot);
+void GIZMOGROUP_OT_gizmo_tweak(struct wmOperatorType *ot);
 
-bool wm_manipulatorgroup_is_any_selected(const struct wmManipulatorGroup *mgroup);
+bool wm_gizmogroup_is_any_selected(const struct wmGizmoGroup *mgroup);
 
 /* -------------------------------------------------------------------- */
-/* wmManipulatorMap */
+/* wmGizmoMap */
 
-void wm_manipulatormap_remove(struct wmManipulatorMap *mmap);
+void wm_gizmomap_remove(struct wmGizmoMap *mmap);
 
-void wm_manipulators_keymap(struct wmKeyConfig *keyconf);
+void wm_gizmos_keymap(struct wmKeyConfig *keyconf);
 
-void wm_manipulatormaps_handled_modal_update(
+void wm_gizmomaps_handled_modal_update(
         bContext *C, struct wmEvent *event, struct wmEventHandler *handler);
-void wm_manipulatormap_handler_context(bContext *C, struct wmEventHandler *handler);
+void wm_gizmomap_handler_context(bContext *C, struct wmEventHandler *handler);
 
-struct wmManipulator *wm_manipulatormap_highlight_find(
-        struct wmManipulatorMap *mmap, bContext *C, const struct wmEvent *event,
+struct wmGizmo *wm_gizmomap_highlight_find(
+        struct wmGizmoMap *mmap, bContext *C, const struct wmEvent *event,
         int *r_part);
-bool wm_manipulatormap_highlight_set(
-        struct wmManipulatorMap *mmap, const bContext *C,
-        struct wmManipulator *mpr, int part);
-struct wmManipulator *wm_manipulatormap_highlight_get(struct wmManipulatorMap *mmap);
-void wm_manipulatormap_modal_set(
-        struct wmManipulatorMap *mmap, bContext *C, struct wmManipulator *mpr,
+bool wm_gizmomap_highlight_set(
+        struct wmGizmoMap *mmap, const bContext *C,
+        struct wmGizmo *mpr, int part);
+struct wmGizmo *wm_gizmomap_highlight_get(struct wmGizmoMap *mmap);
+void wm_gizmomap_modal_set(
+        struct wmGizmoMap *mmap, bContext *C, struct wmGizmo *mpr,
         const struct wmEvent *event, bool enable);
 
-struct wmManipulator *wm_manipulatormap_modal_get(struct wmManipulatorMap *mmap);
-struct wmManipulator **wm_manipulatormap_selected_get(wmManipulatorMap *mmap, int *r_selected_len);
-struct ListBase *wm_manipulatormap_groups_get(wmManipulatorMap *mmap);
+struct wmGizmo *wm_gizmomap_modal_get(struct wmGizmoMap *mmap);
+struct wmGizmo **wm_gizmomap_selected_get(wmGizmoMap *mmap, int *r_selected_len);
+struct ListBase *wm_gizmomap_groups_get(wmGizmoMap *mmap);
 
 /* -------------------------------------------------------------------- */
-/* wmManipulatorMapType */
+/* wmGizmoMapType */
 
-void wm_manipulatormaptypes_free(void);
+void wm_gizmomaptypes_free(void);
 
 #endif  /* __WM_GIZMO_WMAPI_H__ */
diff --git a/source/blender/windowmanager/intern/wm_event_system.c b/source/blender/windowmanager/intern/wm_event_system.c
index 8469dc9da0e..bc24b7698e2 100644
--- a/source/blender/windowmanager/intern/wm_event_system.c
+++ b/source/blender/windowmanager/intern/wm_event_system.c
@@ -2004,8 +2004,8 @@ static int wm_handler_operator_call(bContext *C, ListBase *handlers, wmEventHand
 					CTX_wm_region_set(C, NULL);
 				}
 
-				/* update manipulators during modal handlers */
-				wm_manipulatormaps_handled_modal_update(C, event, handler);
+				/* update gizmos during modal handlers */
+				wm_gizmomaps_handled_modal_update(C, event, handler);
 
 				/* remove modal handler, operator itself should have been canceled and freed */
 				if (retval & (OPERATOR_CANCELLED | OPERATOR_FINISHED)) {
@@ -2392,32 +2392,32 @@ static int wm_handlers_do_intern(bContext *C, wmEvent *event, ListBase *handlers
 					}
 				}
 			}
-			else if (handler->manipulator_map) {
+			else if (handler->gizmo_map) {
 				ScrArea *area = CTX_wm_area(C);
 				ARegion *region = CTX_wm_region(C);
-				wmManipulatorMap *mmap = handler->manipulator_map;
-				wmManipulator *mpr = wm_manipulatormap_highlight_get(mmap);
+				wmGizmoMap *mmap = handler->gizmo_map;
+				wmGizmo *mpr = wm_gizmomap_highlight_get(mmap);
 
-				if (region->manipulator_map != handler->manipulator_map) {
-					WM_manipulatormap_tag_refresh(handler->manipulator_map);
+				if (region->gizmo_map != handler->gizmo_map) {
+					WM_gizmomap_tag_refresh(handler->gizmo_map);
 				}
 
-				wm_manipulatormap_handler_context(C, handler);
+				wm_gizmomap_handler_context(C, handler);
 				wm_region_mouse_co(C, event);
 
-				/* handle manipulator highlighting */
-				if (event->type == MOUSEMOVE && !wm_manipulatormap_modal_get(mmap)) {
+				/* handle gizmo highlighting */
+				if (event->type == MOUSEMOVE && !wm_gizmomap_modal_get(mmap)) {
 					int part;
-					mpr = wm_manipulatormap_highlight_find(mmap, C, event, &part);
-					if (wm_manipulatormap_highlight_set(mmap, C, mpr, part) && mpr != NULL) {
-						WM_tooltip_timer_init(C, CTX_wm_window(C), region, WM_manipulatormap_tooltip_init);
+					mpr = wm_gizmomap_highlight_find(mmap, C, event, &part);
+					if (wm_gizmomap_highlight_set(mmap, C, mpr, part) && mpr != NULL) {
+						WM_tooltip_timer_init(C, CTX_wm_window(C), region, WM_gizmomap_tooltip_init);
 					}
 				}
 				else {
 					/* Either we operate on a single highlighted item
-					 * or groups attached to the selected manipulators.
+					 * or groups attached to the selected gizmos.
 					 * To simplify things both cases loop over an array of items. */
-					wmManipulatorGroup *mgroup_first;
+					wmGizmoGroup *mgroup_first;
 					bool is_mgroup_single;
 
 					if (ISMOUSE(event->type)) {
@@ -2431,8 +2431,8 @@ static int wm_handlers_do_intern(bContext *C, wmEvent *event, ListBase *handlers
 						is_mgroup_single = true;
 					}
 					else {
-						if (WM_manipulatormap_is_any_selected(mmap)) {
-							const ListBase *groups = WM_manipulatormap_group_list(mmap);
+						if (WM_gizmomap_is_any_selected(mmap)) {
+							const ListBase *groups = WM_gizmomap_group_list(mmap);
 							mgroup_first = groups->first;
 						}
 						else {
@@ -2444,13 +2444,13 @@ static int wm_handlers_do_intern(bContext *C, wmEvent *event, ListBase *handlers
 					/* Don't use from now on. */
 					mpr = NULL;
 
-					for (wmManipulatorGroup *mgroup = mgroup_first; mgroup; mgroup = mgroup->next) {
+					for (wmGizmoGroup *mgroup = mgroup_first; mgroup; mgroup = mgroup->next) {
 						/* get user customized keymap from default one */
 
 						if ((is_mgroup_single == false) &&
-						    /* We might want to change the logic here and use some kind of manipulator edit-mode.
+						    /* We might want to change the logic here and use some kind of gizmo edit-mode.
 						     * For now just use keymap when a selection exists. */
-						    wm_manipulatorgroup_is_any_selected(mgroup) == false)
+						    wm_gizmogroup_is_any_selected(mgroup) == false)
 						{
 							continue;
 						}
@@ -2472,14 +2472,14 @@ static int wm_handlers_do_intern(bContext *C, wmEvent *event, ListBase *handlers
 									/* weak, but allows interactive callback to not use rawkey */
 									event->keymap_idname = kmi->idname;
 
-									CTX_wm_manipulator_group_set(C, mgroup);
+									CTX_wm_gizmo_group_set(C, mgroup);
 
 									/* handler->op is called later, we want keymap op to be triggered here */
 									handler->op = NULL;
 									action |= wm_handler_operator_call(C, handlers, handler, event, kmi->ptr);
 									handler->op = op;
 
-									CTX_wm_manipulator_group_set(C, NULL);
+									CTX_wm_gizmo_group_set(C, NULL);
 
 									if (action & WM_HANDLER_BREAK) {
 										if (keymap_callback.handle_post_fn != NULL) {
@@ -2804,7 +2804,7 @@ static bool wm_event_pie_filter(wmWindow *win, const wmEvent *event)
 }
 
 #ifdef USE_WORKSPACE_TOOL
-static void wm_event_manipulator_temp_handler_apply(
+static void wm_event_gizmo_temp_handler_apply(
         bContext *C, ScrArea *sa, ARegion *ar, wmEventHandler *sneaky_handler)
 {
 	if (ar->regiontype == RGN_TYPE_WINDOW) {
@@ -2818,17 +2818,17 @@ static void wm_event_manipulator_temp_handler_apply(
 
 				/* Handle widgets first. */
 				wmEventHandler *handler_last = ar->handlers.last;
-				while (handler_last && handler_last->manipulator_map == NULL) {
+				while (handler_last && handler_last->gizmo_map == NULL) {
 					handler_last = handler_last->prev;
 				}
-				/* Head of list or after last manipulator. */
+				/* Head of list or after last gizmo. */
 				BLI_insertlinkafter(&ar->handlers, handler_last, sneaky_handler);
 			}
 		}
 	}
 }
 
-static void wm_event_manipulator_temp_handler_clear(
+static void wm_event_gizmo_temp_handler_clear(
         bContext *UNUSED(C), ScrArea *UNUSED(sa), ARegion *ar, wmEventHandler *sneaky_handler)
 {
 	if (sneaky_handler->keymap) {
@@ -2846,7 +2846,7 @@ void wm_event_do_handlers(bContext *C)
 
 	/* update key configuration before handling events */
 	WM_keyconfig_update(wm);
-	WM_manipulatorconfig_update(CTX_data_main(C));
+	WM_gizmoconfig_update(CTX_data_main(C));
 
 	for (win = wm->windows.first; win; win = win->next) {
 		bScreen *screen = WM_window_get_active_screen(win);
@@ -3021,13 +3021,13 @@ void wm_event_do_handlers(bContext *C)
 									 * to fetch its current keymap.
 									 */
 									wmEventHandler sneaky_handler = {NULL};
-									wm_event_manipulator_temp_handler_apply(C, sa, ar, &sneaky_handler);
+									wm_event_gizmo_temp_handler_apply(C, sa, ar, &sneaky_handler);
 #endif /* USE_WORKSPACE_TOOL */
 
 									action |= wm_handlers_do(C, event, &ar->handlers);
 
 #ifdef USE_WORKSPACE_TOOL
-									wm_event_manipulator_temp_handler_clear(C, sa, ar, &sneaky_handler);
+									wm_event_gizmo_temp_handler_clear(C, sa, ar, &sneaky_handler);
 #endif /* USE_WORKSPACE_TOOL */
 
 									/* fileread case (python), [#29489] */
@@ -3094,7 +3094,7 @@ void wm_event_do_handlers(bContext *C)
 
 	/* update key configuration after handling events */
 	WM_keyconfig_update(wm);
-	WM_manipulatorconfig_update(CTX_data_main(C));
+	WM_gizmoconfig_update(CTX_data_main(C));
 }
 
 /* ********** filesector handling ************ */
@@ -4470,7 +4470,7 @@ void WM_window_cursor_keymap_status_refresh(bContext *C, wmWindow *win)
 
 #ifdef USE_WORKSPACE_TOOL
 	wmEventHandler sneaky_handler = {NULL};
-	wm_event_manipulator_temp_handler_apply(C, sa, ar, &sneaky_handler);
+	wm_event_gizmo_temp_handler_apply(C, sa, ar, &sneaky_handler);
 #endif
 
 	ListBase *handlers[] = {
@@ -4503,7 +4503,7 @@ void WM_window_cursor_keymap_status_refresh(bContext *C, wmWindow *win)
 	}
 
 #ifdef USE_WORKSPACE_TOOL
-	wm_event_manipulator_temp_handler_clear(C, sa, ar, &sneaky_handler);
+	wm_event_gizmo_temp_handler_clear(C, sa, ar, &sneaky_handler);
 #endif
 
 	if (memcmp(&cd_prev.text, &cd->text, sizeof(cd_prev.text)) != 0) {
diff --git a/source/blender/windowmanager/intern/wm_init_exit.c b/source/blender/windowmanager/intern/wm_init_exit.c
index 463508674d5..0c7c85e0d94 100644
--- a/source/blender/windowmanager/intern/wm_init_exit.c
+++ b/source/blender/windowmanager/intern/wm_init_exit.c
@@ -212,15 +212,15 @@ void WM_init(bContext *C, int argc, const char **argv)
 	WM_paneltype_init();  /* Lookup table only. */
 	WM_menutype_init();
 	WM_uilisttype_init();
-	wm_manipulatortype_init();
-	wm_manipulatorgrouptype_init();
+	wm_gizmotype_init();
+	wm_gizmogrouptype_init();
 
 	ED_undosys_type_init();
 
 	BKE_library_callback_free_window_manager_set(wm_close_and_free);   /* library.c */
 	BKE_library_callback_free_notifier_reference_set(WM_main_remove_notifier_reference);   /* library.c */
-	BKE_region_callback_free_manipulatormap_set(wm_manipulatormap_remove); /* screen.c */
-	BKE_region_callback_refresh_tag_manipulatormap_set(WM_manipulatormap_tag_refresh);
+	BKE_region_callback_free_gizmomap_set(wm_gizmomap_remove); /* screen.c */
+	BKE_region_callback_refresh_tag_gizmomap_set(WM_gizmomap_tag_refresh);
 	BKE_library_callback_remap_editor_id_reference_set(WM_main_remap_editor_id_reference);   /* library.c */
 	BKE_blender_callback_test_break_set(wm_window_testbreak); /* blender.c */
 	BKE_spacedata_callback_id_remap_set(ED_spacedata_id_remap); /* screen.c */
@@ -507,10 +507,10 @@ void WM_exit_ext(bContext *C, const bool do_python)
 	ED_gpencil_strokes_copybuf_free();
 	BKE_node_clipboard_clear();
 
-	/* free manipulator-maps after freeing blender, so no deleted data get accessed during cleaning up of areas */
-	wm_manipulatormaptypes_free();
-	wm_manipulatorgrouptype_free();
-	wm_manipulatortype_free();
+	/* free gizmo-maps after freeing blender, so no deleted data get accessed during cleaning up of areas */
+	wm_gizmomaptypes_free();
+	wm_gizmogrouptype_free();
+	wm_gizmotype_free();
 
 	BLF_exit();
 
diff --git a/source/blender/windowmanager/intern/wm_operators.c b/source/blender/windowmanager/intern/wm_operators.c
index dd9b8324b11..5cf9ac625c3 100644
--- a/source/blender/windowmanager/intern/wm_operators.c
+++ b/source/blender/windowmanager/intern/wm_operators.c
@@ -3248,9 +3248,9 @@ void wm_operatortypes_register(void)
 	WM_operatortype_append(WM_OT_previews_clear);
 	WM_operatortype_append(WM_OT_doc_view_manual_ui_context);
 
-	/* manipulators */
-	WM_operatortype_append(MANIPULATORGROUP_OT_manipulator_select);
-	WM_operatortype_append(MANIPULATORGROUP_OT_manipulator_tweak);
+	/* gizmos */
+	WM_operatortype_append(GIZMOGROUP_OT_gizmo_select);
+	WM_operatortype_append(GIZMOGROUP_OT_gizmo_tweak);
 }
 
 /* circleselect-like modal operators */
@@ -3580,7 +3580,7 @@ void wm_window_keymap(wmKeyConfig *keyconf)
 	RNA_float_set(kmi->ptr, "value", 1.0f / 1.5f);
 #endif /* WITH_INPUT_NDOF */
 
-	wm_manipulators_keymap(keyconf);
+	wm_gizmos_keymap(keyconf);
 	gesture_circle_modal_keymap(keyconf);
 	gesture_border_modal_keymap(keyconf);
 	gesture_zoom_border_modal_keymap(keyconf);
diff --git a/source/blender/windowmanager/intern/wm_toolsystem.c b/source/blender/windowmanager/intern/wm_toolsystem.c
index d06cc21ec21..350327e8590 100644
--- a/source/blender/windowmanager/intern/wm_toolsystem.c
+++ b/source/blender/windowmanager/intern/wm_toolsystem.c
@@ -131,8 +131,8 @@ static void toolsystem_unlink_ref(bContext *C, WorkSpace *workspace, bToolRef *t
 {
 	bToolRef_Runtime *tref_rt = tref->runtime;
 
-	if (tref_rt->manipulator_group[0]) {
-		wmManipulatorGroupType *wgt = WM_manipulatorgrouptype_find(tref_rt->manipulator_group, false);
+	if (tref_rt->gizmo_group[0]) {
+		wmGizmoGroupType *wgt = WM_gizmogrouptype_find(tref_rt->gizmo_group, false);
 		if (wgt != NULL) {
 			bool found = false;
 
@@ -144,7 +144,7 @@ static void toolsystem_unlink_ref(bContext *C, WorkSpace *workspace, bToolRef *t
 			for (wmWindow *win = wm->windows.first; win; win = win->next) {
 				const WorkSpace *workspace_iter = WM_window_get_active_workspace(win);
 				if (workspace != workspace_iter) {
-					if (STREQ(workspace->tool.manipulator_group, workspace_iter->tool.manipulator_group)) {
+					if (STREQ(workspace->tool.gizmo_group, workspace_iter->tool.gizmo_group)) {
 						found = true;
 						break;
 					}
@@ -154,8 +154,8 @@ static void toolsystem_unlink_ref(bContext *C, WorkSpace *workspace, bToolRef *t
 			UNUSED_VARS(workspace);
 #endif
 			if (!found) {
-				wmManipulatorMapType *mmap_type = WM_manipulatormaptype_ensure(&wgt->mmap_params);
-				WM_manipulatormaptype_group_unlink(C, bmain, mmap_type, wgt);
+				wmGizmoMapType *mmap_type = WM_gizmomaptype_ensure(&wgt->mmap_params);
+				WM_gizmomaptype_group_unlink(C, bmain, mmap_type, wgt);
 			}
 		}
 	}
@@ -171,11 +171,11 @@ void WM_toolsystem_unlink(bContext *C, WorkSpace *workspace, const bToolKey *tke
 static void toolsystem_ref_link(bContext *C, WorkSpace *workspace, bToolRef *tref)
 {
 	bToolRef_Runtime *tref_rt = tref->runtime;
-	if (tref_rt->manipulator_group[0]) {
-		const char *idname = tref_rt->manipulator_group;
-		wmManipulatorGroupType *wgt = WM_manipulatorgrouptype_find(idname, false);
+	if (tref_rt->gizmo_group[0]) {
+		const char *idname = tref_rt->gizmo_group;
+		wmGizmoGroupType *wgt = WM_gizmogrouptype_find(idname, false);
 		if (wgt != NULL) {
-			WM_manipulator_group_type_ensure_ptr(wgt);
+			WM_gizmo_group_type_ensure_ptr(wgt);
 		}
 		else {
 			CLOG_WARN(WM_LOG_TOOLS, "'%s' widget not found", idname);
diff --git a/source/blender/windowmanager/wm_event_system.h b/source/blender/windowmanager/wm_event_system.h
index d191fe4a9c2..1dcd0cb62d0 100644
--- a/source/blender/windowmanager/wm_event_system.h
+++ b/source/blender/windowmanager/wm_event_system.h
@@ -77,8 +77,8 @@ typedef struct wmEventHandler {
 
 	/* drop box handler */
 	ListBase *dropboxes;
-	/* manipulator handler */
-	struct wmManipulatorMap *manipulator_map;
+	/* gizmo handler */
+	struct wmGizmoMap *gizmo_map;
 } wmEventHandler;
 
 /* custom types for handlers, for signaling, freeing */
diff --git a/source/blender/windowmanager/wm_event_types.h b/source/blender/windowmanager/wm_event_types.h
index 3f98b6ef512..6a0e4882830 100644
--- a/source/blender/windowmanager/wm_event_types.h
+++ b/source/blender/windowmanager/wm_event_types.h
@@ -339,8 +339,8 @@ enum {
 	EVT_DROP              = 0x5023,
 	EVT_BUT_CANCEL        = 0x5024,
 
-	/* could become manipulator callback */
-	EVT_MANIPULATOR_UPDATE     = 0x5025,
+	/* could become gizmo callback */
+	EVT_GIZMO_UPDATE     = 0x5025,
 	/* ********** End of Blender internal events. ********** */
 };
 
-- 
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