path: root/source/blender/makesrna/intern/rna_space.c

/*
 * ***** BEGIN GPL LICENSE BLOCK *****
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License
 * as published by the Free Software Foundation; either version 2
 * of the License, or (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
 *
 * Contributor(s): Blender Foundation (2008)
 *
 * ***** END GPL LICENSE BLOCK *****
 */

/** \file blender/makesrna/intern/rna_space.c
 *  \ingroup RNA
 */

#include <stdlib.h>
#include <string.h>

#include "MEM_guardedalloc.h"

#include "BLT_translation.h"

#include "BKE_image.h"
#include "BKE_key.h"
#include "BKE_movieclip.h"
#include "BKE_node.h"
#include "BKE_studiolight.h"

#include "BLI_math.h"

#include "DNA_action_types.h"
#include "DNA_key_types.h"
#include "DNA_material_types.h"
#include "DNA_node_types.h"
#include "DNA_object_types.h"
#include "DNA_space_types.h"
#include "DNA_sequence_types.h"
#include "DNA_mask_types.h"
#include "DNA_view3d_types.h"
#include "DNA_workspace_types.h"

#include "RNA_access.h"
#include "RNA_define.h"

#include "rna_internal.h"

#include "WM_api.h"
#include "WM_types.h"

#include "RE_engine.h"
#include "RE_pipeline.h"

#include "RNA_enum_types.h"


const EnumPropertyItem rna_enum_space_type_items[] = {
	/* empty must be here for python, is skipped for UI */
	{SPACE_EMPTY, "EMPTY", ICON_NONE, "Empty", ""},

	/* General */
	{0, "", ICON_NONE, "General", ""},
	{SPACE_VIEW3D, "VIEW_3D", ICON_VIEW3D, "3D View", "3D viewport"},
	{SPACE_IMAGE, "IMAGE_EDITOR", ICON_IMAGE_COL, "UV/Image Editor", "View and edit images and UV Maps"},
	{SPACE_NODE, "NODE_EDITOR", ICON_NODETREE, "Node Editor", "Editor for node-based shading and compositing tools"},
	{SPACE_SEQ, "SEQUENCE_EDITOR", ICON_SEQUENCE, "Video Sequencer", "Video editing tools"},
	{SPACE_CLIP, "CLIP_EDITOR", ICON_CLIP, "Movie Clip Editor", "Motion tracking tools"},

	/* Animation */
	{0, "", ICON_NONE, "Animation", ""},
	//{SPACE_ACTION, "TIMELINE", ICON_TIME, "Timeline", "Timeline and playback controls (NOTE: Switch to 'Timeline' mode)"}, /* XXX */
	{SPACE_IPO, "GRAPH_EDITOR", ICON_IPO, "Graph Editor", "Edit drivers and keyframe interpolation"},
	{SPACE_ACTION, "DOPESHEET_EDITOR", ICON_ACTION, "Dope Sheet", "Adjust timing of keyframes"},
	{SPACE_NLA, "NLA_EDITOR", ICON_NLA, "NLA Editor", "Combine and layer Actions"},

	/* Scripting */
	{0, "", ICON_NONE, "Scripting", ""},
	{SPACE_TEXT, "TEXT_EDITOR", ICON_TEXT, "Text Editor", "Edit scripts and in-file documentation"},
	{SPACE_CONSOLE, "CONSOLE", ICON_CONSOLE, "Python Console", "Interactive programmatic console for "
	                "advanced editing and script development"},
	{SPACE_INFO, "INFO", ICON_INFO, "Info", "Main menu bar and list of error messages "
	             "(drag down to expand and display)"},
	/* Special case: Top-bar isn't supposed to be a regular editor for the user. */
	{SPACE_TOPBAR, "TOPBAR", ICON_NONE, "Top Bar", "Global bar at the top of the screen for global per-window settings"},

	/* Data */
	{0, "", ICON_NONE, "Data", ""},
	{SPACE_OUTLINER, "OUTLINER", ICON_OOPS, "Outliner", "Overview of scene graph and all available data-blocks"},
	{SPACE_BUTS, "PROPERTIES", ICON_BUTS, "Properties", "Edit properties of active object and related data-blocks"},
	{SPACE_FILE, "FILE_BROWSER", ICON_FILESEL, "File Browser", "Browse for files and assets"},
	{SPACE_USERPREF, "USER_PREFERENCES", ICON_PREFERENCES, "User Preferences",
	                 "Edit persistent configuration settings"},
	{0, NULL, 0, NULL, NULL}
};

#define V3D_S3D_CAMERA_LEFT        {STEREO_LEFT_ID, "LEFT", ICON_RESTRICT_RENDER_OFF, "Left", ""},
#define V3D_S3D_CAMERA_RIGHT       {STEREO_RIGHT_ID, "RIGHT", ICON_RESTRICT_RENDER_OFF, "Right", ""},
#define V3D_S3D_CAMERA_S3D         {STEREO_3D_ID, "S3D", ICON_CAMERA_STEREO, "3D", ""},
#ifdef RNA_RUNTIME
#define V3D_S3D_CAMERA_VIEWS       {STEREO_MONO_ID, "MONO", ICON_RESTRICT_RENDER_OFF, "Views", ""},
#endif

static const EnumPropertyItem stereo3d_camera_items[] = {
	V3D_S3D_CAMERA_LEFT
	V3D_S3D_CAMERA_RIGHT
	V3D_S3D_CAMERA_S3D
	{0, NULL, 0, NULL, NULL}
};

#ifdef RNA_RUNTIME
static const EnumPropertyItem multiview_camera_items[] = {
	V3D_S3D_CAMERA_VIEWS
	V3D_S3D_CAMERA_S3D
	{0, NULL, 0, NULL, NULL}
};
#endif

#undef V3D_S3D_CAMERA_LEFT
#undef V3D_S3D_CAMERA_RIGHT
#undef V3D_S3D_CAMERA_S3D
#undef V3D_S3D_CAMERA_VIEWS

#ifndef RNA_RUNTIME
static const EnumPropertyItem stereo3d_eye_items[] = {
    {STEREO_LEFT_ID, "LEFT_EYE", ICON_NONE, "Left Eye"},
    {STEREO_RIGHT_ID, "RIGHT_EYE", ICON_NONE, "Right Eye"},
    {0, NULL, 0, NULL, NULL}
};
#endif

static const EnumPropertyItem draw_channels_items[] = {
	{SI_USE_ALPHA, "COLOR_ALPHA", ICON_IMAGE_RGB_ALPHA, "Color and Alpha",
	               "Draw image with RGB colors and alpha transparency"},
	{0, "COLOR", ICON_IMAGE_RGB, "Color", "Draw image with RGB colors"},
	{SI_SHOW_ALPHA, "ALPHA", ICON_IMAGE_ALPHA, "Alpha", "Draw alpha transparency channel"},
	{SI_SHOW_ZBUF, "Z_BUFFER", ICON_IMAGE_ZDEPTH, "Z-Buffer",
	               "Draw Z-buffer associated with image (mapped from camera clip start to end)"},
	{SI_SHOW_R, "RED",   ICON_COLOR_RED, "Red", ""},
	{SI_SHOW_G, "GREEN", ICON_COLOR_GREEN, "Green", ""},
	{SI_SHOW_B, "BLUE",  ICON_COLOR_BLUE, "Blue", ""},
	{0, NULL, 0, NULL, NULL}
};

#ifndef RNA_RUNTIME
static const EnumPropertyItem autosnap_items[] = {
	{SACTSNAP_OFF, "NONE", 0, "No Auto-Snap", ""},
	/* {-1, "", 0, "", ""}, */
	{SACTSNAP_STEP, "STEP", 0, "Frame Step", "Snap to 1.0 frame intervals"},
	{SACTSNAP_TSTEP, "TIME_STEP", 0, "Second Step", "Snap to 1.0 second intervals"},
	/* {-1, "", 0, "", ""}, */
	{SACTSNAP_FRAME, "FRAME", 0, "Nearest Frame", "Snap to actual frames (nla-action time)"},
	{SACTSNAP_SECOND, "SECOND", 0, "Nearest Second", "Snap to actual seconds (nla-action time)"},
	/* {-1, "", 0, "", ""}, */
	{SACTSNAP_MARKER, "MARKER", 0, "Nearest Marker", "Snap to nearest marker"},
	{0, NULL, 0, NULL, NULL}
};
#endif

const EnumPropertyItem rna_enum_shading_type_items[] = {
	{OB_WIRE, "WIREFRAME", ICON_WIRE, "Wireframe", "Display the object as wire edges"},
	{OB_SOLID, "SOLID", ICON_SOLID, "Single Color", "Display the object or material in a single color"},
	{OB_TEXTURE, "TEXTURED", ICON_POTATO, "Texture", "Display the object solid, with a texture"},
	{OB_MATERIAL, "MATERIAL", ICON_MATERIAL_DATA, "Material", "Display objects solid, with GLSL material"},
	{OB_RENDER, "RENDERED", ICON_SMOOTH, "Rendered", "Display render preview"},
	{0, NULL, 0, NULL, NULL}
};

const EnumPropertyItem rna_enum_viewport_lighting_items[] = {
	{V3D_LIGHTING_FLAT,   "FLAT",   0, "Flat Lighting",   "Display using flat lighting"},
	{V3D_LIGHTING_STUDIO, "STUDIO", 0, "Studio Lighting", "Display using studio lighting"},
	/* {V3D_LIGHTING_SCENE, "SCENE", 0, "Scene Lighting", "Display using scene lighting"}, */
	{0, NULL, 0, NULL, NULL}
};

static const EnumPropertyItem rna_enum_studio_light_items[] = {
	{0, "STUDIOLIGHT_00", 0, "", ""},
	{1, "STUDIOLIGHT_01", 0, "", ""},
	{2, "STUDIOLIGHT_02", 0, "", ""},
	{3, "STUDIOLIGHT_03", 0, "", ""},
	{4, "STUDIOLIGHT_04", 0, "", ""},
	{5, "STUDIOLIGHT_05", 0, "", ""},
	{6, "STUDIOLIGHT_06", 0, "", ""},
	{7, "STUDIOLIGHT_07", 0, "", ""},
	{8, "STUDIOLIGHT_08", 0, "", ""},
	{9, "STUDIOLIGHT_09", 0, "", ""},
	{10, "STUDIOLIGHT_10", 0, "", ""},
	{11, "STUDIOLIGHT_11", 0, "", ""},
	{12, "STUDIOLIGHT_12", 0, "", ""},
	{13, "STUDIOLIGHT_13", 0, "", ""},
	{14, "STUDIOLIGHT_14", 0, "", ""},
	{15, "STUDIOLIGHT_15", 0, "", ""},
	{16, "STUDIOLIGHT_16", 0, "", ""},
	{17, "STUDIOLIGHT_17", 0, "", ""},
	{18, "STUDIOLIGHT_18", 0, "", ""},
	{19, "STUDIOLIGHT_19", 0, "", ""},
	{20, "STUDIOLIGHT_20", 0, "", ""},
	{21, "STUDIOLIGHT_21", 0, "", ""},
	{22, "STUDIOLIGHT_22", 0, "", ""},
	{23, "STUDIOLIGHT_23", 0, "", ""},
	{24, "STUDIOLIGHT_24", 0, "", ""},
	{25, "STUDIOLIGHT_25", 0, "", ""},
	{26, "STUDIOLIGHT_26", 0, "", ""},
	{27, "STUDIOLIGHT_27", 0, "", ""},
	{28, "STUDIOLIGHT_28", 0, "", ""},
	{29, "STUDIOLIGHT_29", 0, "", ""},
	{0, NULL, 0, NULL, NULL}
};
#define NUM_STUDIO_LIGHT_ITEMS 30

const EnumPropertyItem rna_enum_clip_editor_mode_items[] = {
	{SC_MODE_TRACKING, "TRACKING", ICON_ANIM_DATA, "Tracking", "Show tracking and solving tools"},
	{SC_MODE_MASKEDIT, "MASK", ICON_MOD_MASK, "Mask", "Show mask editing tools"},
	{0, NULL, 0, NULL, NULL}
};

/* Actually populated dynamically trough a function, but helps for context-less access (e.g. doc, i18n...). */
static const EnumPropertyItem buttons_context_items[] = {
	{BCONTEXT_SCENE, "SCENE", ICON_SCENE_DATA, "Scene", "Scene"},
	{BCONTEXT_RENDER, "RENDER", ICON_SCENE, "Render", "Render"},
	{BCONTEXT_VIEW_LAYER, "VIEW_LAYER", ICON_RENDER_RESULT, "View Layer", "View layer"},
	{BCONTEXT_WORLD, "WORLD", ICON_WORLD, "World", "World"},
	{BCONTEXT_OBJECT, "OBJECT", ICON_OBJECT_DATA, "Object", "Object"},
	{BCONTEXT_CONSTRAINT, "CONSTRAINT", ICON_CONSTRAINT, "Constraints", "Object constraints"},
	{BCONTEXT_MODIFIER, "MODIFIER", ICON_MODIFIER, "Modifiers", "Object modifiers"},
	{BCONTEXT_DATA, "DATA", ICON_NONE, "Data", "Object data"},
	{BCONTEXT_BONE, "BONE", ICON_BONE_DATA, "Bone", "Bone"},
	{BCONTEXT_BONE_CONSTRAINT, "BONE_CONSTRAINT", ICON_CONSTRAINT_BONE, "Bone Constraints", "Bone constraints"},
	{BCONTEXT_MATERIAL, "MATERIAL", ICON_MATERIAL, "Material", "Material"},
	{BCONTEXT_TEXTURE, "TEXTURE", ICON_TEXTURE, "Texture", "Texture"},
	{BCONTEXT_PARTICLE, "PARTICLES", ICON_PARTICLES, "Particles", "Particle"},
	{BCONTEXT_PHYSICS, "PHYSICS", ICON_PHYSICS, "Physics", "Physics"},
	{BCONTEXT_WORKSPACE, "WORKSPACE", ICON_SPLITSCREEN, "Workspace", "Workspace"},
	{0, NULL, 0, NULL, NULL}
};

static const EnumPropertyItem fileselectparams_recursion_level_items[] = {
	{0, "NONE",  0, "None", "Only list current directory's content, with no recursion"},
	{1, "BLEND", 0, "Blend File", "List .blend files' content"},
	{2, "ALL_1", 0, "One Level", "List all sub-directories' content, one level of recursion"},
	{3, "ALL_2", 0, "Two Levels", "List all sub-directories' content, two levels of recursion"},
	{4, "ALL_3", 0, "Three Levels", "List all sub-directories' content, three levels of recursion"},
	{0, NULL, 0, NULL, NULL}
};

const EnumPropertyItem rna_enum_file_sort_items[] = {
	{FILE_SORT_ALPHA, "FILE_SORT_ALPHA", ICON_SORTALPHA, "Sort alphabetically", "Sort the file list alphabetically"},
	{FILE_SORT_EXTENSION, "FILE_SORT_EXTENSION", ICON_SORTBYEXT, "Sort by extension", "Sort the file list by extension/type"},
	{FILE_SORT_TIME, "FILE_SORT_TIME", ICON_SORTTIME, "Sort by time", "Sort files by modification time"},
	{FILE_SORT_SIZE, "FILE_SORT_SIZE", ICON_SORTSIZE, "Sort by size", "Sort files by size"},
	{0, NULL, 0, NULL, NULL}
};

#ifdef RNA_RUNTIME

#include "DNA_anim_types.h"
#include "DNA_scene_types.h"
#include "DNA_screen_types.h"
#include "DNA_userdef_types.h"

#include "BLI_math.h"

#include "BKE_animsys.h"
#include "BKE_brush.h"
#include "BKE_colortools.h"
#include "BKE_context.h"
#include "BKE_layer.h"
#include "BKE_global.h"
#include "BKE_nla.h"
#include "BKE_paint.h"
#include "BKE_scene.h"
#include "BKE_screen.h"
#include "BKE_icons.h"
#include "BKE_workspace.h"

#include "DEG_depsgraph.h"
#include "DEG_depsgraph_build.h"

#include "ED_buttons.h"
#include "ED_fileselect.h"
#include "ED_image.h"
#include "ED_node.h"
#include "ED_transform.h"
#include "ED_screen.h"
#include "ED_view3d.h"
#include "ED_sequencer.h"
#include "ED_clip.h"

#include "GPU_material.h"

#include "IMB_imbuf_types.h"

#include "UI_interface.h"
#include "UI_view2d.h"

static StructRNA *rna_Space_refine(struct PointerRNA *ptr)
{
	SpaceLink *space = (SpaceLink *)ptr->data;

	switch (space->spacetype) {
		case SPACE_VIEW3D:
			return &RNA_SpaceView3D;
		case SPACE_IPO:
			return &RNA_SpaceGraphEditor;
		case SPACE_OUTLINER:
			return &RNA_SpaceOutliner;
		case SPACE_BUTS:
			return &RNA_SpaceProperties;
		case SPACE_FILE:
			return &RNA_SpaceFileBrowser;
		case SPACE_IMAGE:
			return &RNA_SpaceImageEditor;
		case SPACE_INFO:
			return &RNA_SpaceInfo;
		case SPACE_SEQ:
			return &RNA_SpaceSequenceEditor;
		case SPACE_TEXT:
			return &RNA_SpaceTextEditor;
		case SPACE_ACTION:
			return &RNA_SpaceDopeSheetEditor;
		case SPACE_NLA:
			return &RNA_SpaceNLA;
		case SPACE_NODE:
			return &RNA_SpaceNodeEditor;
		case SPACE_CONSOLE:
			return &RNA_SpaceConsole;
		case SPACE_USERPREF:
			return &RNA_SpaceUserPreferences;
		case SPACE_CLIP:
			return &RNA_SpaceClipEditor;
		default:
			return &RNA_Space;
	}
}

static ScrArea *rna_area_from_space(PointerRNA *ptr)
{
	bScreen *sc = (bScreen *)ptr->id.data;
	SpaceLink *link = (SpaceLink *)ptr->data;
	return BKE_screen_find_area_from_space(sc, link);
}

static void area_region_from_regiondata(bScreen *sc, void *regiondata, ScrArea **r_sa, ARegion **r_ar)
{
	ScrArea *sa;
	ARegion *ar;

	*r_sa = NULL;
	*r_ar = NULL;

	for (sa = sc->areabase.first; sa; sa = sa->next) {
		for (ar = sa->regionbase.first; ar; ar = ar->next) {
			if (ar->regiondata == regiondata) {
				*r_sa = sa;
				*r_ar = ar;
				return;
			}
		}
	}
}

static void rna_area_region_from_regiondata(PointerRNA *ptr, ScrArea **r_sa, ARegion **r_ar)
{
	bScreen *sc = (bScreen *)ptr->id.data;
	void *regiondata = ptr->data;

	area_region_from_regiondata(sc, regiondata, r_sa, r_ar);
}

static int rna_Space_view2d_sync_get(PointerRNA *ptr)
{
	ScrArea *sa;
	ARegion *ar;

	sa = rna_area_from_space(ptr); /* can be NULL */
	ar = BKE_area_find_region_type(sa, RGN_TYPE_WINDOW);
	if (ar) {
		View2D *v2d = &ar->v2d;
		return (v2d->flag & V2D_VIEWSYNC_SCREEN_TIME) != 0;
	}

	return false;
}

static void rna_Space_view2d_sync_set(PointerRNA *ptr, int value)
{
	ScrArea *sa;
	ARegion *ar;

	sa = rna_area_from_space(ptr); /* can be NULL */
	ar = BKE_area_find_region_type(sa, RGN_TYPE_WINDOW);
	if (ar) {
		View2D *v2d = &ar->v2d;
		if (value) {
			v2d->flag |= V2D_VIEWSYNC_SCREEN_TIME;
		}
		else {
			v2d->flag &= ~V2D_VIEWSYNC_SCREEN_TIME;
		}
	}
}

static void rna_Space_view2d_sync_update(Main *UNUSED(bmain), Scene *UNUSED(scene), PointerRNA *ptr)
{
	ScrArea *sa;
	ARegion *ar;

	sa = rna_area_from_space(ptr); /* can be NULL */
	ar = BKE_area_find_region_type(sa, RGN_TYPE_WINDOW);

	if (ar) {
		bScreen *sc = (bScreen *)ptr->id.data;
		View2D *v2d = &ar->v2d;

		UI_view2d_sync(sc, sa, v2d, V2D_LOCK_SET);
	}
}

/* Space 3D View */
static void rna_SpaceView3D_camera_update(Main *bmain, Scene *scene, PointerRNA *ptr)
{
	View3D *v3d = (View3D *)(ptr->data);
	if (v3d->scenelock) {
		wmWindowManager *wm = bmain->wm.first;

		scene->camera = v3d->camera;
		WM_windows_scene_data_sync(&wm->windows, scene);
	}
}

static void rna_SpaceView3D_lock_camera_and_layers_set(PointerRNA *ptr, int value)
{
	View3D *v3d = (View3D *)(ptr->data);
	bScreen *sc = (bScreen *)ptr->id.data;

	v3d->scenelock = value;

	if (value) {
		Scene *scene = ED_screen_scene_find(sc, G.main->wm.first);
		int bit;

		v3d->lay = scene->lay;
		/* seek for layact */
		bit = 0;
		while (bit < 32) {
			if (v3d->lay & (1u << bit)) {
				v3d->layact = (1u << bit);
				break;
			}
			bit++;
		}
		v3d->camera = scene->camera;
	}
}


static View3DCursor *rna_View3D_Cursor_get_from_scene_or_localview(PointerRNA *ptr)
{
	View3D *v3d = (View3D *)(ptr->data);
	bScreen *screen = ptr->id.data;
	Scene *scene = ED_screen_scene_find(screen, G.main->wm.first);
	return ED_view3d_cursor3d_get(scene, v3d);
}

static void rna_View3D_Cursor_location_get(PointerRNA *ptr, float *values)
{
	const View3DCursor *cursor = rna_View3D_Cursor_get_from_scene_or_localview(ptr);
	copy_v3_v3(values, cursor->location);
}

static void rna_View3D_Cursor_location_set(PointerRNA *ptr, const float *values)
{
	View3DCursor *cursor = rna_View3D_Cursor_get_from_scene_or_localview(ptr);
	copy_v3_v3(cursor->location, values);
}

static void rna_View3D_Cursor_rotation_get(PointerRNA *ptr, float *values)
{
	const View3DCursor *cursor = rna_View3D_Cursor_get_from_scene_or_localview(ptr);
	copy_qt_qt(values, cursor->rotation);
}

static void rna_View3D_Cursor_rotation_set(PointerRNA *ptr, const float *values)
{
	View3DCursor *cursor = rna_View3D_Cursor_get_from_scene_or_localview(ptr);
	copy_qt_qt(cursor->rotation, values);
}

static float rna_View3DOverlay_GridScaleUnit_get(PointerRNA *ptr)
{
	View3D *v3d = (View3D *)(ptr->data);
	bScreen *screen = ptr->id.data;
	Scene *scene = ED_screen_scene_find(screen, G.main->wm.first);

	return ED_view3d_grid_scale(scene, v3d, NULL);
}

static void rna_SpaceView3D_layer_set(PointerRNA *ptr, const int *values)
{
	View3D *v3d = (View3D *)(ptr->data);

	v3d->lay = ED_view3d_view_layer_set(v3d->lay, values, &v3d->layact);
}

static int rna_SpaceView3D_active_layer_get(PointerRNA *ptr)
{
	View3D *v3d = (View3D *)(ptr->data);

	return (int)(log(v3d->layact) / M_LN2);
}

static void rna_SpaceView3D_layer_update(Main *bmain, Scene *UNUSED(scene), PointerRNA *UNUSED(ptr))
{
	DEG_on_visible_update(bmain, false);
}

static void rna_3DViewShading_type_update(Main *bmain, Scene *UNUSED(scene), PointerRNA *ptr)
{
	View3D *v3d = (View3D *)(ptr->data);
	ScrArea *sa = rna_area_from_space(ptr);

	ED_view3d_shade_update(bmain, v3d, sa);
}

static void rna_SpaceView3D_matcap_enable(Main *UNUSED(bmain), Scene *UNUSED(scene), PointerRNA *ptr)
{
	View3D *v3d = (View3D *)(ptr->data);

	if (v3d->matcap_icon < ICON_MATCAP_01 ||
	    v3d->matcap_icon > ICON_MATCAP_24)
	{
		v3d->matcap_icon = ICON_MATCAP_01;
	}
}

static PointerRNA rna_SpaceView3D_region_3d_get(PointerRNA *ptr)
{
	View3D *v3d = (View3D *)(ptr->data);
	ScrArea *sa = rna_area_from_space(ptr);
	void *regiondata = NULL;
	if (sa) {
		ListBase *regionbase = (sa->spacedata.first == v3d) ? &sa->regionbase : &v3d->regionbase;
		ARegion *ar = regionbase->last; /* always last in list, weak .. */
		regiondata = ar->regiondata;
	}

	return rna_pointer_inherit_refine(ptr, &RNA_RegionView3D, regiondata);
}

static void rna_SpaceView3D_region_quadviews_begin(CollectionPropertyIterator *iter, PointerRNA *ptr)
{
	View3D *v3d = (View3D *)(ptr->data);
	ScrArea *sa = rna_area_from_space(ptr);
	int i = 3;

	ARegion *ar = ((sa && sa->spacedata.first == v3d) ? &sa->regionbase : &v3d->regionbase)->last;
	ListBase lb = {NULL, NULL};

	if (ar && ar->alignment == RGN_ALIGN_QSPLIT) {
		while (i-- && ar) {
			ar = ar->prev;
		}

		if (i < 0) {
			lb.first = ar;
		}
	}

	rna_iterator_listbase_begin(iter, &lb, NULL);
}

static PointerRNA rna_SpaceView3D_region_quadviews_get(CollectionPropertyIterator *iter)
{
	void *regiondata = ((ARegion *)rna_iterator_listbase_get(iter))->regiondata;

	return rna_pointer_inherit_refine(&iter->parent, &RNA_RegionView3D, regiondata);
}

static void rna_RegionView3D_quadview_update(Main *UNUSED(main), Scene *UNUSED(scene), PointerRNA *ptr)
{
	ScrArea *sa;
	ARegion *ar;

	rna_area_region_from_regiondata(ptr, &sa, &ar);
	if (sa && ar && ar->alignment == RGN_ALIGN_QSPLIT)
		ED_view3d_quadview_update(sa, ar, false);
}

/* same as above but call clip==true */
static void rna_RegionView3D_quadview_clip_update(Main *UNUSED(main), Scene *UNUSED(scene), PointerRNA *ptr)
{
	ScrArea *sa;
	ARegion *ar;

	rna_area_region_from_regiondata(ptr, &sa, &ar);
	if (sa && ar && ar->alignment == RGN_ALIGN_QSPLIT)
		ED_view3d_quadview_update(sa, ar, true);
}

static void rna_RegionView3D_view_location_get(PointerRNA *ptr, float *values)
{
	RegionView3D *rv3d = (RegionView3D *)(ptr->data);
	negate_v3_v3(values, rv3d->ofs);
}

static void rna_RegionView3D_view_location_set(PointerRNA *ptr, const float *values)
{
	RegionView3D *rv3d = (RegionView3D *)(ptr->data);
	negate_v3_v3(rv3d->ofs, values);
}

static void rna_RegionView3D_view_rotation_get(PointerRNA *ptr, float *values)
{
	RegionView3D *rv3d = (RegionView3D *)(ptr->data);
	invert_qt_qt(values, rv3d->viewquat);
}

static void rna_RegionView3D_view_rotation_set(PointerRNA *ptr, const float *values)
{
	RegionView3D *rv3d = (RegionView3D *)(ptr->data);
	invert_qt_qt(rv3d->viewquat, values);
}

static void rna_RegionView3D_view_matrix_set(PointerRNA *ptr, const float *values)
{
	RegionView3D *rv3d = (RegionView3D *)(ptr->data);
	float mat[4][4];
	invert_m4_m4(mat, (float (*)[4])values);
	ED_view3d_from_m4(mat, rv3d->ofs, rv3d->viewquat, &rv3d->dist);
}

static int rna_3DViewShading_type_get(PointerRNA *ptr)
{
	bScreen *screen = ptr->id.data;
	Scene *scene = WM_windows_scene_get_from_screen(G.main->wm.first, screen);
	RenderEngineType *type = RE_engines_find(scene->r.engine);
	View3D *v3d = (View3D *)ptr->data;

	if (BKE_scene_uses_blender_eevee(scene)) {
		if (v3d->drawtype == OB_MATERIAL) {
			return OB_RENDER;
		}
	}
	else if (v3d->drawtype == OB_RENDER) {
		if (!(type && type->render_to_view)) {
			return OB_MATERIAL;
		}
	}

	return v3d->drawtype;
}

static void rna_3DViewShading_type_set(PointerRNA *ptr, int value)
{
	View3D *v3d = (View3D *)ptr->data;
	if (value != v3d->drawtype && value == OB_RENDER) {
		v3d->prev_drawtype = v3d->drawtype;
	}
	v3d->drawtype = value;
}

static const EnumPropertyItem *rna_3DViewShading_type_itemf(
        bContext *C, PointerRNA *UNUSED(ptr),
        PropertyRNA *UNUSED(prop), bool *r_free)
{
	wmWindow *win = CTX_wm_window(C);
	Scene *scene = WM_window_get_active_scene(win);
	RenderEngineType *type = RE_engines_find(scene->r.engine);

	EnumPropertyItem *item = NULL;
	int totitem = 0;

	RNA_enum_items_add_value(&item, &totitem, rna_enum_shading_type_items, OB_SOLID);
	RNA_enum_items_add_value(&item, &totitem, rna_enum_shading_type_items, OB_TEXTURE);

	if (BKE_scene_uses_blender_eevee(scene)) {
		RNA_enum_items_add_value(&item, &totitem, rna_enum_shading_type_items, OB_RENDER);
	}
	else {
		RNA_enum_items_add_value(&item, &totitem, rna_enum_shading_type_items, OB_MATERIAL);
		if (type && type->render_to_view) {
			RNA_enum_items_add_value(&item, &totitem, rna_enum_shading_type_items, OB_RENDER);
		}
	}

	RNA_enum_item_end(&item, &totitem);
	*r_free = true;

	return item;
}

static int rna_View3DShading_studio_light_orientation_get(PointerRNA *ptr)
{
	View3D *v3d = (View3D *)ptr->data;
	StudioLight *sl = BKE_studiolight_find(v3d->shading.studio_light);
	return sl->flag & (STUDIOLIGHT_ORIENTATION_WORLD|STUDIOLIGHT_ORIENTATION_CAMERA);
}
static void rna_View3DShading_studio_light_orientation_set(PointerRNA *UNUSED(ptr), int UNUSED(value))
{
}

static int rna_View3DShading_studio_light_get(PointerRNA *ptr)
{
	View3D *v3d = (View3D *)ptr->data;
	StudioLight *sl = BKE_studiolight_find(v3d->shading.studio_light);
	return sl->index;
}

static void rna_View3DShading_studio_light_set(PointerRNA *ptr, int value)
{
	View3D *v3d = (View3D *)ptr->data;
	StudioLight *sl = BKE_studiolight_findindex(value);
	BLI_strncpy(v3d->shading.studio_light, sl->name, FILE_MAXFILE);
}

static const EnumPropertyItem *rna_View3DShading_studio_light_itemf(
        bContext *UNUSED(C), PointerRNA *UNUSED(ptr),
        PropertyRNA *UNUSED(prop), bool *r_free)
{
	EnumPropertyItem *item = NULL;
	EnumPropertyItem *lastitem;
	int totitem = 0;

	LISTBASE_FOREACH(StudioLight*, sl, BKE_studiolight_listbase()) {
		if (totitem < NUM_STUDIO_LIGHT_ITEMS) {
			RNA_enum_items_add_value(&item, &totitem, rna_enum_studio_light_items, totitem);
			lastitem = &item[totitem-1];
			lastitem->value = sl->index;
			lastitem->icon = sl->icon_id;
			lastitem->name = sl->name;
		}
	}

	RNA_enum_item_end(&item, &totitem);
	*r_free = true;
	return item;
}

static const EnumPropertyItem *rna_SpaceView3D_stereo3d_camera_itemf(
        bContext *C, PointerRNA *UNUSED(ptr),
        PropertyRNA *UNUSED(prop), bool *UNUSED(r_free))
{
	Scene *scene = CTX_data_scene(C);

	if (scene->r.views_format == SCE_VIEWS_FORMAT_MULTIVIEW)
		return multiview_camera_items;
	else
		return stereo3d_camera_items;
}

static PointerRNA rna_SpaceView3D_shading_get(PointerRNA *ptr)
{
	return rna_pointer_inherit_refine(ptr, &RNA_View3DShading, ptr->data);
}

static char *rna_View3DShading_path(PointerRNA *UNUSED(ptr))
{
    return BLI_sprintfN("shading");
}

static PointerRNA rna_SpaceView3D_overlay_get(PointerRNA *ptr)
{
	return rna_pointer_inherit_refine(ptr, &RNA_View3DOverlay, ptr->data);
}

static char *rna_View3DOverlay_path(PointerRNA *UNUSED(ptr))
{
    return BLI_sprintfN("overlay");
}

/* Space Image Editor */

static PointerRNA rna_SpaceImageEditor_uvedit_get(PointerRNA *ptr)
{
	return rna_pointer_inherit_refine(ptr, &RNA_SpaceUVEditor, ptr->data);
}

static void rna_SpaceImageEditor_mode_update(Main *bmain, Scene *scene, PointerRNA *UNUSED(ptr))
{
	ED_space_image_paint_update(bmain->wm.first, scene);
}


static void rna_SpaceImageEditor_show_stereo_set(PointerRNA *ptr, int value)
{
	SpaceImage *sima = (SpaceImage *)(ptr->data);

	if (value)
		sima->iuser.flag |= IMA_SHOW_STEREO;
	else
		sima->iuser.flag &= ~IMA_SHOW_STEREO;
}

static int rna_SpaceImageEditor_show_stereo_get(PointerRNA *ptr)
{
	SpaceImage *sima = (SpaceImage *)(ptr->data);
	return (sima->iuser.flag & IMA_SHOW_STEREO) != 0;
}

static void rna_SpaceImageEditor_show_stereo_update(Main *UNUSED(bmain), Scene *UNUSED(unused), PointerRNA *ptr)
{
	SpaceImage *sima = (SpaceImage *)(ptr->data);
	Image *ima = sima->image;

	if (ima) {
		if (ima->rr) {
			BKE_image_multilayer_index(ima->rr, &sima->iuser);
		}
		else {
			BKE_image_multiview_index(ima, &sima->iuser);
		}
	}
}

static int rna_SpaceImageEditor_show_render_get(PointerRNA *ptr)
{
	SpaceImage *sima = (SpaceImage *)(ptr->data);
	return ED_space_image_show_render(sima);
}

static int rna_SpaceImageEditor_show_paint_get(PointerRNA *ptr)
{
	SpaceImage *sima = (SpaceImage *)(ptr->data);
	return ED_space_image_show_paint(sima);
}

static int rna_SpaceImageEditor_show_uvedit_get(PointerRNA *ptr)
{
	SpaceImage *sima = (SpaceImage *)(ptr->data);
	bScreen *sc = (bScreen *)ptr->id.data;
	wmWindow *win = ED_screen_window_find(sc, G.main->wm.first);
	ViewLayer *view_layer = WM_window_get_active_view_layer(win);
	Object *obedit = OBEDIT_FROM_VIEW_LAYER(view_layer);
	return ED_space_image_show_uvedit(sima, obedit);
}

static int rna_SpaceImageEditor_show_maskedit_get(PointerRNA *ptr)
{
	SpaceImage *sima = (SpaceImage *)(ptr->data);
	bScreen *sc = (bScreen *)ptr->id.data;
	wmWindow *win = ED_screen_window_find(sc, G.main->wm.first);
	ViewLayer *view_layer = WM_window_get_active_view_layer(win);
	return ED_space_image_check_show_maskedit(sima, view_layer);
}

static void rna_SpaceImageEditor_image_set(PointerRNA *ptr, PointerRNA value)
{
	SpaceImage *sima = (SpaceImage *)(ptr->data);
	bScreen *sc = (bScreen *)ptr->id.data;
	wmWindow *win;
	Scene *scene = ED_screen_scene_find_with_window(sc, G.main->wm.first, &win);
	ViewLayer *view_layer = WM_window_get_active_view_layer(win);
	Object *obedit = OBEDIT_FROM_VIEW_LAYER(view_layer);
	ED_space_image_set(sima, scene, obedit, (Image *)value.data);
}

static void rna_SpaceImageEditor_mask_set(PointerRNA *ptr, PointerRNA value)
{
	SpaceImage *sima = (SpaceImage *)(ptr->data);

	ED_space_image_set_mask(NULL, sima, (Mask *)value.data);
}

static const EnumPropertyItem *rna_SpaceImageEditor_draw_channels_itemf(
        bContext *UNUSED(C), PointerRNA *ptr,
        PropertyRNA *UNUSED(prop), bool *r_free)
{
	SpaceImage *sima = (SpaceImage *)ptr->data;
	EnumPropertyItem *item = NULL;
	ImBuf *ibuf;
	void *lock;
	int zbuf, alpha, totitem = 0;

	ibuf = ED_space_image_acquire_buffer(sima, &lock);

	alpha = ibuf && (ibuf->channels == 4);
	zbuf = ibuf && (ibuf->zbuf || ibuf->zbuf_float || (ibuf->channels == 1));

	ED_space_image_release_buffer(sima, ibuf, lock);

	if (alpha && zbuf)
		return draw_channels_items;

	if (alpha) {
		RNA_enum_items_add_value(&item, &totitem, draw_channels_items, SI_USE_ALPHA);
		RNA_enum_items_add_value(&item, &totitem, draw_channels_items, 0);
		RNA_enum_items_add_value(&item, &totitem, draw_channels_items, SI_SHOW_ALPHA);
	}
	else if (zbuf) {
		RNA_enum_items_add_value(&item, &totitem, draw_channels_items, 0);
		RNA_enum_items_add_value(&item, &totitem, draw_channels_items, SI_SHOW_ZBUF);
	}
	else {
		RNA_enum_items_add_value(&item, &totitem, draw_channels_items, 0);
	}

	RNA_enum_items_add_value(&item, &totitem, draw_channels_items, SI_SHOW_R);
	RNA_enum_items_add_value(&item, &totitem, draw_channels_items, SI_SHOW_G);
	RNA_enum_items_add_value(&item, &totitem, draw_channels_items, SI_SHOW_B);

	RNA_enum_item_end(&item, &totitem);
	*r_free = true;

	return item;
}

static void rna_SpaceImageEditor_zoom_get(PointerRNA *ptr, float *values)
{
	SpaceImage *sima = (SpaceImage *)ptr->data;
	ScrArea *sa;
	ARegion *ar;

	values[0] = values[1] = 1;

	/* find aregion */
	sa = rna_area_from_space(ptr); /* can be NULL */
	ar = BKE_area_find_region_type(sa, RGN_TYPE_WINDOW);
	if (ar) {
		ED_space_image_get_zoom(sima, ar, &values[0], &values[1]);
	}
}

static void rna_SpaceImageEditor_cursor_location_get(PointerRNA *ptr, float *values)
{
	SpaceImage *sima = (SpaceImage *)ptr->data;

	if (sima->flag & SI_COORDFLOATS) {
		copy_v2_v2(values, sima->cursor);
	}
	else {
		int w, h;
		ED_space_image_get_size(sima, &w, &h);

		values[0] = sima->cursor[0] * w;
		values[1] = sima->cursor[1] * h;
	}
}

static void rna_SpaceImageEditor_cursor_location_set(PointerRNA *ptr, const float *values)
{
	SpaceImage *sima = (SpaceImage *)ptr->data;

	if (sima->flag & SI_COORDFLOATS) {
		copy_v2_v2(sima->cursor, values);
	}
	else {
		int w, h;
		ED_space_image_get_size(sima, &w, &h);

		sima->cursor[0] = values[0] / w;
		sima->cursor[1] = values[1] / h;
	}
}

static void rna_SpaceImageEditor_image_update(Main *UNUSED(bmain), Scene *UNUSED(scene), PointerRNA *ptr)
{
	SpaceImage *sima = (SpaceImage *)ptr->data;
	Image *ima = sima->image;

	/* make sure all the iuser settings are valid for the sima image */
	if (ima) {
		if (ima->rr) {
			if (BKE_image_multilayer_index(sima->image->rr, &sima->iuser) == NULL) {
				BKE_image_init_imageuser(sima->image, &sima->iuser);
			}
		}
		else {
			BKE_image_multiview_index(ima, &sima->iuser);
		}
	}
}

static void rna_SpaceImageEditor_scopes_update(struct bContext *C, struct PointerRNA *ptr)
{
	SpaceImage *sima = (SpaceImage *)ptr->data;
	ImBuf *ibuf;
	void *lock;

	ibuf = ED_space_image_acquire_buffer(sima, &lock);
	if (ibuf) {
		ED_space_image_scopes_update(C, sima, ibuf, true);
		WM_main_add_notifier(NC_IMAGE, sima->image);
	}
	ED_space_image_release_buffer(sima, ibuf, lock);
}

static const EnumPropertyItem *rna_SpaceImageEditor_pivot_itemf(
        bContext *UNUSED(C), PointerRNA *ptr,
        PropertyRNA *UNUSED(prop), bool *UNUSED(r_free))
{
	static const EnumPropertyItem pivot_items[] = {
		{V3D_AROUND_CENTER_BOUNDS, "CENTER", ICON_ROTATE, "Bounding Box Center", ""},
		{V3D_AROUND_CENTER_MEAN, "MEDIAN", ICON_ROTATECENTER, "Median Point", ""},
		{V3D_AROUND_CURSOR, "CURSOR", ICON_CURSOR, "2D Cursor", ""},
		{V3D_AROUND_LOCAL_ORIGINS, "INDIVIDUAL_ORIGINS", ICON_ROTATECOLLECTION,
		            "Individual Origins", "Pivot around each selected island's own median point"},
		{0, NULL, 0, NULL, NULL}
	};

	SpaceImage *sima = (SpaceImage *)ptr->data;

	if (sima->mode == SI_MODE_PAINT)
		return rna_enum_transform_pivot_items_full;
	else
		return pivot_items;
}

/* Space Text Editor */

static void rna_SpaceTextEditor_word_wrap_set(PointerRNA *ptr, int value)
{
	SpaceText *st = (SpaceText *)(ptr->data);

	st->wordwrap = value;
	st->left = 0;
}

static void rna_SpaceTextEditor_text_set(PointerRNA *ptr, PointerRNA value)
{
	SpaceText *st = (SpaceText *)(ptr->data);

	st->text = value.data;

	WM_main_add_notifier(NC_TEXT | NA_SELECTED, st->text);
}

static void rna_SpaceTextEditor_updateEdited(Main *UNUSED(bmain), Scene *UNUSED(scene), PointerRNA *ptr)
{
	SpaceText *st = (SpaceText *)ptr->data;

	if (st->text)
		WM_main_add_notifier(NC_TEXT | NA_EDITED, st->text);
}

/* Space Properties */

/* note: this function exists only to avoid id refcounting */
static void rna_SpaceProperties_pin_id_set(PointerRNA *ptr, PointerRNA value)
{
	SpaceButs *sbuts = (SpaceButs *)(ptr->data);
	sbuts->pinid = value.data;
}

static StructRNA *rna_SpaceProperties_pin_id_typef(PointerRNA *ptr)
{
	SpaceButs *sbuts = (SpaceButs *)(ptr->data);

	if (sbuts->pinid)
		return ID_code_to_RNA_type(GS(sbuts->pinid->name));

	return &RNA_ID;
}

static void rna_SpaceProperties_pin_id_update(Main *UNUSED(bmain), Scene *UNUSED(scene), PointerRNA *ptr)
{
	SpaceButs *sbuts = (SpaceButs *)(ptr->data);
	ID *id = sbuts->pinid;

	if (id == NULL) {
		sbuts->flag &= ~SB_PIN_CONTEXT;
		return;
	}

	switch (GS(id->name)) {
		case ID_MA:
			WM_main_add_notifier(NC_MATERIAL | ND_SHADING, NULL);
			break;
		case ID_TE:
			WM_main_add_notifier(NC_TEXTURE, NULL);
			break;
		case ID_WO:
			WM_main_add_notifier(NC_WORLD, NULL);
			break;
		case ID_LA:
			WM_main_add_notifier(NC_LAMP, NULL);
			break;
		default:
			break;
	}
}


static void rna_SpaceProperties_context_set(PointerRNA *ptr, int value)
{
	SpaceButs *sbuts = (SpaceButs *)(ptr->data);

	sbuts->mainb = value;
	sbuts->mainbuser = value;
}

static const EnumPropertyItem *rna_SpaceProperties_context_itemf(
        bContext *UNUSED(C), PointerRNA *ptr,
        PropertyRNA *UNUSED(prop), bool *r_free)
{
	SpaceButs *sbuts = (SpaceButs *)(ptr->data);
	EnumPropertyItem *item = NULL;
	int totitem = 0;

	if (sbuts->pathflag & (1 << BCONTEXT_RENDER)) {
		RNA_enum_items_add_value(&item, &totitem, buttons_context_items, BCONTEXT_RENDER);
	}

	if (sbuts->pathflag & (1 << BCONTEXT_VIEW_LAYER)) {
		RNA_enum_items_add_value(&item, &totitem, buttons_context_items, BCONTEXT_VIEW_LAYER);
	}

	if (sbuts->pathflag & (1 << BCONTEXT_SCENE)) {
		RNA_enum_items_add_value(&item, &totitem, buttons_context_items, BCONTEXT_SCENE);
	}

	if (sbuts->pathflag & (1 << BCONTEXT_WORLD)) {
		RNA_enum_items_add_value(&item, &totitem, buttons_context_items, BCONTEXT_WORLD);
	}

	if (sbuts->pathflag & (1 << BCONTEXT_WORKSPACE)) {
		RNA_enum_items_add_value(&item, &totitem, buttons_context_items, BCONTEXT_WORKSPACE);
	}

	if (sbuts->pathflag & (1 << BCONTEXT_OBJECT)) {
		RNA_enum_items_add_value(&item, &totitem, buttons_context_items, BCONTEXT_OBJECT);
	}

	if (sbuts->pathflag & (1 << BCONTEXT_CONSTRAINT)) {
		RNA_enum_items_add_value(&item, &totitem, buttons_context_items, BCONTEXT_CONSTRAINT);
	}

	if (sbuts->pathflag & (1 << BCONTEXT_MODIFIER)) {
		RNA_enum_items_add_value(&item, &totitem, buttons_context_items, BCONTEXT_MODIFIER);
	}

	if (sbuts->pathflag & (1 << BCONTEXT_DATA)) {
		RNA_enum_items_add_value(&item, &totitem, buttons_context_items, BCONTEXT_DATA);
		(item + totitem - 1)->icon = sbuts->dataicon;
	}

	if (sbuts->pathflag & (1 << BCONTEXT_BONE)) {
		RNA_enum_items_add_value(&item, &totitem, buttons_context_items, BCONTEXT_BONE);
	}

	if (sbuts->pathflag & (1 << BCONTEXT_BONE_CONSTRAINT)) {
		RNA_enum_items_add_value(&item, &totitem, buttons_context_items, BCONTEXT_BONE_CONSTRAINT);
	}

	if (sbuts->pathflag & (1 << BCONTEXT_MATERIAL)) {
		RNA_enum_items_add_value(&item, &totitem, buttons_context_items, BCONTEXT_MATERIAL);
	}

	if (sbuts->pathflag & (1 << BCONTEXT_TEXTURE)) {
		RNA_enum_items_add_value(&item, &totitem, buttons_context_items, BCONTEXT_TEXTURE);
	}

	if (sbuts->pathflag & (1 << BCONTEXT_PARTICLE)) {
		RNA_enum_items_add_value(&item, &totitem, buttons_context_items, BCONTEXT_PARTICLE);
	}

	if (sbuts->pathflag & (1 << BCONTEXT_PHYSICS)) {
		RNA_enum_items_add_value(&item, &totitem, buttons_context_items, BCONTEXT_PHYSICS);
	}

	RNA_enum_item_end(&item, &totitem);
	*r_free = true;

	return item;
}

static void rna_SpaceProperties_context_update(Main *UNUSED(bmain), Scene *UNUSED(scene), PointerRNA *ptr)
{
	SpaceButs *sbuts = (SpaceButs *)(ptr->data);
	/* XXX BCONTEXT_DATA is ugly, but required for lamps... See T51318. */
	if (ELEM(sbuts->mainb, BCONTEXT_WORLD, BCONTEXT_MATERIAL, BCONTEXT_TEXTURE, BCONTEXT_DATA)) {
		sbuts->preview = 1;
	}
}

static void rna_SpaceProperties_align_set(PointerRNA *ptr, int value)
{
	SpaceButs *sbuts = (SpaceButs *)(ptr->data);

	sbuts->align = value;
	sbuts->re_align = 1;
}

/* Space Console */
static void rna_ConsoleLine_body_get(PointerRNA *ptr, char *value)
{
	ConsoleLine *ci = (ConsoleLine *)ptr->data;
	memcpy(value, ci->line, ci->len + 1);
}

static int rna_ConsoleLine_body_length(PointerRNA *ptr)
{
	ConsoleLine *ci = (ConsoleLine *)ptr->data;
	return ci->len;
}

static void rna_ConsoleLine_body_set(PointerRNA *ptr, const char *value)
{
	ConsoleLine *ci = (ConsoleLine *)ptr->data;
	int len = strlen(value);

	if ((len >= ci->len_alloc) || (len * 2 < ci->len_alloc) ) { /* allocate a new string */
		MEM_freeN(ci->line);
		ci->line = MEM_mallocN((len + 1) * sizeof(char), "rna_consoleline");
		ci->len_alloc = len + 1;
	}
	memcpy(ci->line, value, len + 1);
	ci->len = len;

	if (ci->cursor > len) /* clamp the cursor */
		ci->cursor = len;
}

static void rna_ConsoleLine_cursor_index_range(PointerRNA *ptr, int *min, int *max,
                                               int *UNUSED(softmin), int *UNUSED(softmax))
{
	ConsoleLine *ci = (ConsoleLine *)ptr->data;

	*min = 0;
	*max = ci->len; /* intentionally _not_ -1 */
}

/* Space Dopesheet */

static void rna_SpaceDopeSheetEditor_action_set(PointerRNA *ptr, PointerRNA value)
{
	SpaceAction *saction = (SpaceAction *)(ptr->data);
	bAction *act = (bAction *)value.data;

	if ((act == NULL) || (act->idroot == 0)) {
		/* just set if we're clearing the action or if the action is "amorphous" still */
		saction->action = act;
	}
	else {
		/* action to set must strictly meet the mode criteria... */
		if (saction->mode == SACTCONT_ACTION) {
			/* currently, this is "object-level" only, until we have some way of specifying this */
			if (act->idroot == ID_OB)
				saction->action = act;
			else
				printf("ERROR: cannot assign Action '%s' to Action Editor, as action is not object-level animation\n",
				       act->id.name + 2);
		}
		else if (saction->mode == SACTCONT_SHAPEKEY) {
			/* as the name says, "shapekey-level" only... */
			if (act->idroot == ID_KE)
				saction->action = act;
			else
				printf("ERROR: cannot assign Action '%s' to Shape Key Editor, as action doesn't animate Shape Keys\n",
				       act->id.name + 2);
		}
		else {
			printf("ACK: who's trying to set an action while not in a mode displaying a single Action only?\n");
		}
	}
}

static void rna_SpaceDopeSheetEditor_action_update(bContext *C, PointerRNA *ptr)
{
	SpaceAction *saction = (SpaceAction *)(ptr->data);
	ViewLayer *view_layer = CTX_data_view_layer(C);
	Main *bmain = CTX_data_main(C);
	Object *obact = OBACT(view_layer);

	/* we must set this action to be the one used by active object (if not pinned) */
	if (obact /* && saction->pin == 0*/) {
		AnimData *adt = NULL;

		if (saction->mode == SACTCONT_ACTION) {
			/* TODO: context selector could help decide this with more control? */
			adt = BKE_animdata_add_id(&obact->id); /* this only adds if non-existent */
		}
		else if (saction->mode == SACTCONT_SHAPEKEY) {
			Key *key = BKE_key_from_object(obact);
			if (key)
				adt = BKE_animdata_add_id(&key->id);  /* this only adds if non-existent */
		}

		/* set action */
		// FIXME: this overlaps a lot with the BKE_animdata_set_action() API method
		if (adt) {
			/* Don't do anything if old and new actions are the same... */
			if (adt->action != saction->action) {
				/* NLA Tweak Mode needs special handling... */
				if (adt->flag & ADT_NLA_EDIT_ON) {
					/* Exit editmode first - we cannot change actions while in tweakmode
					 * NOTE: This will clear the action ref properly
					 */
					BKE_nla_tweakmode_exit(adt);

					/* Assign new action, and adjust the usercounts accordingly */
					adt->action = saction->action;
					id_us_plus((ID *)adt->action);
				}
				else {
					/* Handle old action... */
					if (adt->action) {
						/* Fix id-count of action we're replacing */
						id_us_min(&adt->action->id);

						/* To prevent data loss (i.e. if users flip between actions using the Browse menu),
						 * stash this action if nothing else uses it.
						 *
						 * EXCEPTION:
						 * This callback runs when unlinking actions. In that case, we don't want to
						 * stash the action, as the user is signalling that they want to detach it.
						 * This can be reviewed again later, but it could get annoying if we keep these instead.
						 */
						if ((adt->action->id.us <= 0) && (saction->action != NULL)) {
							/* XXX: Things here get dodgy if this action is only partially completed,
							 *      and the user then uses the browse menu to get back to this action,
							 *      assigning it as the active action (i.e. the stash strip gets out of sync)
							 */
							BKE_nla_action_stash(adt);
						}
					}

					/* Assign new action, and adjust the usercounts accordingly */
					adt->action = saction->action;
					id_us_plus((ID *)adt->action);
				}
			}

			/* Force update of animdata */
			adt->recalc |= ADT_RECALC_ANIM;
		}

		/* force depsgraph flush too */
		DEG_id_tag_update(&obact->id, OB_RECALC_OB | OB_RECALC_DATA);
		/* Update relations as well, so new time source dependency is added. */
		DEG_relations_tag_update(bmain);
	}
}

static void rna_SpaceDopeSheetEditor_mode_update(bContext *C, PointerRNA *ptr)
{
	SpaceAction *saction = (SpaceAction *)(ptr->data);
	ScrArea *sa = CTX_wm_area(C);
	ViewLayer *view_layer = CTX_data_view_layer(C);
	Object *obact = OBACT(view_layer);

	/* special exceptions for ShapeKey Editor mode */
	if (saction->mode == SACTCONT_SHAPEKEY) {
		Key *key = BKE_key_from_object(obact);

		/* 1)	update the action stored for the editor */
		if (key)
			saction->action = (key->adt) ? key->adt->action : NULL;
		else
			saction->action = NULL;

		/* 2)	enable 'show sliders' by default, since one of the main
		 *		points of the ShapeKey Editor is to provide a one-stop shop
		 *		for controlling the shapekeys, whose main control is the value
		 */
		saction->flag |= SACTION_SLIDERS;
	}
	/* make sure action stored is valid */
	else if (saction->mode == SACTCONT_ACTION) {
		/* 1)	update the action stored for the editor */
		/* TODO: context selector could help decide this with more control? */
		if (obact)
			saction->action = (obact->adt) ? obact->adt->action : NULL;
		else
			saction->action = NULL;
	}
	
	/* Collapse summary channel and hide channel list for timeline */
	if (saction->mode == SACTCONT_TIMELINE) {
		saction->ads.flag |= ADS_FLAG_SUMMARY_COLLAPSED;
	}
	
	if (sa && sa->spacedata.first == saction) {
		ARegion *channels_region = BKE_area_find_region_type(sa, RGN_TYPE_CHANNELS);
		if (channels_region) {
			if (saction->mode == SACTCONT_TIMELINE) {
				channels_region->flag |= RGN_FLAG_HIDDEN;
			}
			else {
				channels_region->flag &= ~RGN_FLAG_HIDDEN;
			}
			ED_region_visibility_change_update(C, channels_region);
		}
	}
	
	/* recalculate extents of channel list */
	saction->flag |= SACTION_TEMP_NEEDCHANSYNC;
}

/* Space Graph Editor */

static void rna_SpaceGraphEditor_display_mode_update(Main *UNUSED(bmain), Scene *UNUSED(scene), PointerRNA *ptr)
{
	ScrArea *sa = rna_area_from_space(ptr);

	/* after changing view mode, must force recalculation of F-Curve colors
	 * which can only be achieved using refresh as opposed to redraw
	 */
	ED_area_tag_refresh(sa);
}

static int rna_SpaceGraphEditor_has_ghost_curves_get(PointerRNA *ptr)
{
	SpaceIpo *sipo = (SpaceIpo *)(ptr->data);
	return (BLI_listbase_is_empty(&sipo->ghostCurves) == false);
}

static void rna_SpaceConsole_rect_update(Main *UNUSED(bmain), Scene *UNUSED(scene), PointerRNA *ptr)
{
	SpaceConsole *sc = ptr->data;
	WM_main_add_notifier(NC_SPACE | ND_SPACE_CONSOLE | NA_EDITED, sc);
}

static void rna_Sequencer_view_type_update(Main *UNUSED(bmain), Scene *UNUSED(scene), PointerRNA *ptr)
{
	ScrArea *sa = rna_area_from_space(ptr);
	ED_area_tag_refresh(sa);
}

/* Space Node Editor */

static void rna_SpaceNodeEditor_node_tree_set(PointerRNA *ptr, const PointerRNA value)
{
	SpaceNode *snode = (SpaceNode *)ptr->data;
	ED_node_tree_start(snode, (bNodeTree *)value.data, NULL, NULL);
}

static int rna_SpaceNodeEditor_node_tree_poll(PointerRNA *ptr, const PointerRNA value)
{
	SpaceNode *snode = (SpaceNode *)ptr->data;
	bNodeTree *ntree = (bNodeTree *)value.data;

	/* node tree type must match the selected type in node editor */
	return (STREQ(snode->tree_idname, ntree->idname));
}

static void rna_SpaceNodeEditor_node_tree_update(const bContext *C, PointerRNA *UNUSED(ptr))
{
	ED_node_tree_update(C);
}

static int rna_SpaceNodeEditor_tree_type_get(PointerRNA *ptr)
{
	SpaceNode *snode = (SpaceNode *)ptr->data;
	return rna_node_tree_idname_to_enum(snode->tree_idname);
}
static void rna_SpaceNodeEditor_tree_type_set(PointerRNA *ptr, int value)
{
	SpaceNode *snode = (SpaceNode *)ptr->data;
	ED_node_set_tree_type(snode, rna_node_tree_type_from_enum(value));
}
static int rna_SpaceNodeEditor_tree_type_poll(void *Cv, bNodeTreeType *type)
{
	bContext *C = (bContext *)Cv;
	if (type->poll)
		return type->poll(C, type);
	else
		return true;
}
static const EnumPropertyItem *rna_SpaceNodeEditor_tree_type_itemf(
        bContext *C, PointerRNA *UNUSED(ptr),
        PropertyRNA *UNUSED(prop), bool *r_free)
{
	return rna_node_tree_type_itemf(C, rna_SpaceNodeEditor_tree_type_poll, r_free);
}

static void rna_SpaceNodeEditor_path_get(PointerRNA *ptr, char *value)
{
	SpaceNode *snode = ptr->data;
	ED_node_tree_path_get(snode, value);
}

static int rna_SpaceNodeEditor_path_length(PointerRNA *ptr)
{
	SpaceNode *snode = ptr->data;
	return ED_node_tree_path_length(snode);
}

static void rna_SpaceNodeEditor_path_clear(SpaceNode *snode, bContext *C)
{
	ED_node_tree_start(snode, NULL, NULL, NULL);
	ED_node_tree_update(C);
}

static void rna_SpaceNodeEditor_path_start(SpaceNode *snode, bContext *C, PointerRNA *node_tree)
{
	ED_node_tree_start(snode, (bNodeTree *)node_tree->data, NULL, NULL);
	ED_node_tree_update(C);
}

static void rna_SpaceNodeEditor_path_append(SpaceNode *snode, bContext *C, PointerRNA *node_tree, PointerRNA *node)
{
	ED_node_tree_push(snode, node_tree->data, node->data);
	ED_node_tree_update(C);
}

static void rna_SpaceNodeEditor_path_pop(SpaceNode *snode, bContext *C)
{
	ED_node_tree_pop(snode);
	ED_node_tree_update(C);
}

static void rna_SpaceNodeEditor_show_backdrop_update(Main *UNUSED(bmain), Scene *UNUSED(scene), PointerRNA *UNUSED(ptr))
{
	WM_main_add_notifier(NC_NODE | NA_EDITED, NULL);
	WM_main_add_notifier(NC_SCENE | ND_NODES, NULL);
}

static void rna_SpaceNodeEditor_cursor_location_from_region(SpaceNode *snode, bContext *C, int x, int y)
{
	ARegion *ar = CTX_wm_region(C);

	UI_view2d_region_to_view(&ar->v2d, x, y, &snode->cursor[0], &snode->cursor[1]);
	snode->cursor[0] /= UI_DPI_FAC;
	snode->cursor[1] /= UI_DPI_FAC;
}

static void rna_SpaceClipEditor_clip_set(PointerRNA *ptr, PointerRNA value)
{
	SpaceClip *sc = (SpaceClip *)(ptr->data);
	bScreen *screen = (bScreen *)ptr->id.data;

	ED_space_clip_set_clip(NULL, screen, sc, (MovieClip *)value.data);
}

static void rna_SpaceClipEditor_mask_set(PointerRNA *ptr, PointerRNA value)
{
	SpaceClip *sc = (SpaceClip *)(ptr->data);

	ED_space_clip_set_mask(NULL, sc, (Mask *)value.data);
}

static void rna_SpaceClipEditor_clip_mode_update(Main *UNUSED(bmain), Scene *UNUSED(scene), PointerRNA *ptr)
{
	SpaceClip *sc = (SpaceClip *)(ptr->data);

	sc->scopes.ok = 0;
}

static void rna_SpaceClipEditor_lock_selection_update(Main *UNUSED(bmain), Scene *UNUSED(scene), PointerRNA *ptr)
{
	SpaceClip *sc = (SpaceClip *)(ptr->data);

	sc->xlockof = 0.f;
	sc->ylockof = 0.f;
}

static void rna_SpaceClipEditor_view_type_update(Main *UNUSED(bmain), Scene *UNUSED(scene), PointerRNA *ptr)
{
	ScrArea *sa = rna_area_from_space(ptr);
	ED_area_tag_refresh(sa);
}

/* File browser. */

static int rna_FileSelectParams_use_lib_get(PointerRNA *ptr)
{
	FileSelectParams *params = ptr->data;

	return params && (params->type == FILE_LOADLIB);
}

static const EnumPropertyItem *rna_FileSelectParams_recursion_level_itemf(
        bContext *UNUSED(C), PointerRNA *ptr, PropertyRNA *UNUSED(prop), bool *r_free)
{
	FileSelectParams *params = ptr->data;

	if (params && params->type != FILE_LOADLIB) {
		EnumPropertyItem *item = NULL;
		int totitem = 0;

		RNA_enum_items_add_value(&item, &totitem, fileselectparams_recursion_level_items, 0);
		RNA_enum_items_add_value(&item, &totitem, fileselectparams_recursion_level_items, 2);
		RNA_enum_items_add_value(&item, &totitem, fileselectparams_recursion_level_items, 3);
		RNA_enum_items_add_value(&item, &totitem, fileselectparams_recursion_level_items, 4);

		RNA_enum_item_end(&item, &totitem);
		*r_free = true;

		return item;
	}

	*r_free = false;
	return fileselectparams_recursion_level_items;
}

static void rna_FileBrowser_FSMenuEntry_path_get(PointerRNA *ptr, char *value)
{
	char *path = ED_fsmenu_entry_get_path(ptr->data);

	strcpy(value, path ? path : "");
}

static int rna_FileBrowser_FSMenuEntry_path_length(PointerRNA *ptr)
{
	char *path = ED_fsmenu_entry_get_path(ptr->data);

	return (int)(path ? strlen(path) : 0);
}

static void rna_FileBrowser_FSMenuEntry_path_set(PointerRNA *ptr, const char *value)
{
	FSMenuEntry *fsm = ptr->data;

	/* Note: this will write to file immediately.
	 * Not nice (and to be fixed ultimately), but acceptable in this case for now. */
	ED_fsmenu_entry_set_path(fsm, value);
}

static void rna_FileBrowser_FSMenuEntry_name_get(PointerRNA *ptr, char *value)
{
	strcpy(value, ED_fsmenu_entry_get_name(ptr->data));
}

static int rna_FileBrowser_FSMenuEntry_name_length(PointerRNA *ptr)
{
	return (int)strlen(ED_fsmenu_entry_get_name(ptr->data));
}

static void rna_FileBrowser_FSMenuEntry_name_set(PointerRNA *ptr, const char *value)
{
	FSMenuEntry *fsm = ptr->data;

	/* Note: this will write to file immediately.
	 * Not nice (and to be fixed ultimately), but acceptable in this case for now. */
	ED_fsmenu_entry_set_name(fsm, value);
}

static int rna_FileBrowser_FSMenuEntry_name_get_editable(PointerRNA *ptr, const char **UNUSED(r_info))
{
	FSMenuEntry *fsm = ptr->data;

	return fsm->save ? PROP_EDITABLE : 0;
}

static int rna_FileBrowser_FSMenuEntry_use_save_get(PointerRNA *ptr)
{
	FSMenuEntry *fsm = ptr->data;
	return fsm->save;
}

static int rna_FileBrowser_FSMenuEntry_is_valid_get(PointerRNA *ptr)
{
	FSMenuEntry *fsm = ptr->data;
	return fsm->valid;
}

static void rna_FileBrowser_FSMenu_next(CollectionPropertyIterator *iter)
{
	ListBaseIterator *internal = &iter->internal.listbase;

	if (internal->skip) {
		do {
			internal->link = (Link *)(((FSMenuEntry *)(internal->link))->next);
			iter->valid = (internal->link != NULL);
		} while (iter->valid && internal->skip(iter, internal->link));
	}
	else {
		internal->link = (Link *)(((FSMenuEntry *)(internal->link))->next);
		iter->valid = (internal->link != NULL);
	}
}

static void rna_FileBrowser_FSMenu_begin(CollectionPropertyIterator *iter, FSMenuCategory category)
{
	ListBaseIterator *internal = &iter->internal.listbase;

	struct FSMenu *fsmenu = ED_fsmenu_get();
	struct FSMenuEntry *fsmentry = ED_fsmenu_get_category(fsmenu, category);

	internal->link = (fsmentry) ? (Link *)fsmentry : NULL;
	internal->skip = NULL;

	iter->valid = (internal->link != NULL);
}

static PointerRNA rna_FileBrowser_FSMenu_get(CollectionPropertyIterator *iter)
{
	ListBaseIterator *internal = &iter->internal.listbase;
	PointerRNA r_ptr;

	RNA_pointer_create(NULL, &RNA_FileBrowserFSMenuEntry, internal->link, &r_ptr);

	return r_ptr;
}

static void rna_FileBrowser_FSMenu_end(CollectionPropertyIterator *UNUSED(iter))
{
}

static void rna_FileBrowser_FSMenuSystem_data_begin(CollectionPropertyIterator *iter, PointerRNA *UNUSED(ptr))
{
	rna_FileBrowser_FSMenu_begin(iter, FS_CATEGORY_SYSTEM);
}

static int rna_FileBrowser_FSMenuSystem_data_length(PointerRNA *UNUSED(ptr))
{
	struct FSMenu *fsmenu = ED_fsmenu_get();

	return ED_fsmenu_get_nentries(fsmenu, FS_CATEGORY_SYSTEM);
}

static void rna_FileBrowser_FSMenuSystemBookmark_data_begin(CollectionPropertyIterator *iter, PointerRNA *UNUSED(ptr))
{
	rna_FileBrowser_FSMenu_begin(iter, FS_CATEGORY_SYSTEM_BOOKMARKS);
}

static int rna_FileBrowser_FSMenuSystemBookmark_data_length(PointerRNA *UNUSED(ptr))
{
	struct FSMenu *fsmenu = ED_fsmenu_get();

	return ED_fsmenu_get_nentries(fsmenu, FS_CATEGORY_SYSTEM_BOOKMARKS);
}

static void rna_FileBrowser_FSMenuBookmark_data_begin(CollectionPropertyIterator *iter, PointerRNA *UNUSED(ptr))
{
	rna_FileBrowser_FSMenu_begin(iter, FS_CATEGORY_BOOKMARKS);
}

static int rna_FileBrowser_FSMenuBookmark_data_length(PointerRNA *UNUSED(ptr))
{
	struct FSMenu *fsmenu = ED_fsmenu_get();

	return ED_fsmenu_get_nentries(fsmenu, FS_CATEGORY_BOOKMARKS);
}

static void rna_FileBrowser_FSMenuRecent_data_begin(CollectionPropertyIterator *iter, PointerRNA *UNUSED(ptr))
{
	rna_FileBrowser_FSMenu_begin(iter, FS_CATEGORY_RECENT);
}

static int rna_FileBrowser_FSMenuRecent_data_length(PointerRNA *UNUSED(ptr))
{
	struct FSMenu *fsmenu = ED_fsmenu_get();

	return ED_fsmenu_get_nentries(fsmenu, FS_CATEGORY_RECENT);
}

static int rna_FileBrowser_FSMenu_active_get(PointerRNA *ptr, const FSMenuCategory category)
{
	SpaceFile *sf = ptr->data;
	int actnr = -1;

	switch (category) {
		case FS_CATEGORY_SYSTEM:
			actnr = sf->systemnr;
			break;
		case FS_CATEGORY_SYSTEM_BOOKMARKS:
			actnr = sf->system_bookmarknr;
			break;
		case FS_CATEGORY_BOOKMARKS:
			actnr = sf->bookmarknr;
			break;
		case FS_CATEGORY_RECENT:
			actnr = sf->recentnr;
			break;
	}

	return actnr;
}

static void rna_FileBrowser_FSMenu_active_set(PointerRNA *ptr, int value, const FSMenuCategory category)
{
	SpaceFile *sf = ptr->data;
	struct FSMenu *fsmenu = ED_fsmenu_get();
	FSMenuEntry *fsm = ED_fsmenu_get_entry(fsmenu, category, value);

	if (fsm && sf->params) {
		switch (category) {
			case FS_CATEGORY_SYSTEM:
				sf->systemnr = value;
				break;
			case FS_CATEGORY_SYSTEM_BOOKMARKS:
				sf->system_bookmarknr = value;
				break;
			case FS_CATEGORY_BOOKMARKS:
				sf->bookmarknr = value;
				break;
			case FS_CATEGORY_RECENT:
				sf->recentnr = value;
				break;
		}

		BLI_strncpy(sf->params->dir, fsm->path, sizeof(sf->params->dir));
	}
}

static void rna_FileBrowser_FSMenu_active_range(
        PointerRNA *UNUSED(ptr), int *min, int *max, int *softmin, int *softmax, const FSMenuCategory category)
{
	struct FSMenu *fsmenu = ED_fsmenu_get();

	*min = *softmin = -1;
	*max = *softmax = ED_fsmenu_get_nentries(fsmenu, category) - 1;
}

static void rna_FileBrowser_FSMenu_active_update(struct bContext *C, PointerRNA *UNUSED(ptr))
{
	ED_file_change_dir(C);
}

static int rna_FileBrowser_FSMenuSystem_active_get(PointerRNA *ptr)
{
	return rna_FileBrowser_FSMenu_active_get(ptr, FS_CATEGORY_SYSTEM);
}

static void rna_FileBrowser_FSMenuSystem_active_set(PointerRNA *ptr, int value)
{
	rna_FileBrowser_FSMenu_active_set(ptr, value, FS_CATEGORY_SYSTEM);
}

static void rna_FileBrowser_FSMenuSystem_active_range(PointerRNA *ptr, int *min, int *max, int *softmin, int *softmax)
{
	rna_FileBrowser_FSMenu_active_range(ptr, min, max, softmin, softmax, FS_CATEGORY_SYSTEM);
}

static int rna_FileBrowser_FSMenuSystemBookmark_active_get(PointerRNA *ptr)
{
	return rna_FileBrowser_FSMenu_active_get(ptr, FS_CATEGORY_SYSTEM_BOOKMARKS);
}

static void rna_FileBrowser_FSMenuSystemBookmark_active_set(PointerRNA *ptr, int value)
{
	rna_FileBrowser_FSMenu_active_set(ptr, value, FS_CATEGORY_SYSTEM_BOOKMARKS);
}

static void rna_FileBrowser_FSMenuSystemBookmark_active_range(PointerRNA *ptr, int *min, int *max, int *softmin, int *softmax)
{
	rna_FileBrowser_FSMenu_active_range(ptr, min, max, softmin, softmax, FS_CATEGORY_SYSTEM_BOOKMARKS);
}

static int rna_FileBrowser_FSMenuBookmark_active_get(PointerRNA *ptr)
{
	return rna_FileBrowser_FSMenu_active_get(ptr, FS_CATEGORY_BOOKMARKS);
}

static void rna_FileBrowser_FSMenuBookmark_active_set(PointerRNA *ptr, int value)
{
	rna_FileBrowser_FSMenu_active_set(ptr, value, FS_CATEGORY_BOOKMARKS);
}

static void rna_FileBrowser_FSMenuBookmark_active_range(PointerRNA *ptr, int *min, int *max, int *softmin, int *softmax)
{
	rna_FileBrowser_FSMenu_active_range(ptr, min, max, softmin, softmax, FS_CATEGORY_BOOKMARKS);
}

static int rna_FileBrowser_FSMenuRecent_active_get(PointerRNA *ptr)
{
	return rna_FileBrowser_FSMenu_active_get(ptr, FS_CATEGORY_RECENT);
}

static void rna_FileBrowser_FSMenuRecent_active_set(PointerRNA *ptr, int value)
{
	rna_FileBrowser_FSMenu_active_set(ptr, value, FS_CATEGORY_RECENT);
}

static void rna_FileBrowser_FSMenuRecent_active_range(PointerRNA *ptr, int *min, int *max, int *softmin, int *softmax)
{
	rna_FileBrowser_FSMenu_active_range(ptr, min, max, softmin, softmax, FS_CATEGORY_RECENT);
}

#else

static const EnumPropertyItem dt_uv_items[] = {
	{SI_UVDT_OUTLINE, "OUTLINE", 0, "Outline", "Draw white edges with black outline"},
	{SI_UVDT_DASH, "DASH", 0, "Dash", "Draw dashed black-white edges"},
	{SI_UVDT_BLACK, "BLACK", 0, "Black", "Draw black edges"},
	{SI_UVDT_WHITE, "WHITE", 0, "White", "Draw white edges"},
	{0, NULL, 0, NULL, NULL}
};

static void rna_def_space(BlenderRNA *brna)
{
	StructRNA *srna;
	PropertyRNA *prop;

	srna = RNA_def_struct(brna, "Space", NULL);
	RNA_def_struct_sdna(srna, "SpaceLink");
	RNA_def_struct_ui_text(srna, "Space", "Space data for a screen area");
	RNA_def_struct_refine_func(srna, "rna_Space_refine");

	prop = RNA_def_property(srna, "type", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_sdna(prop, NULL, "spacetype");
	RNA_def_property_enum_items(prop, rna_enum_space_type_items);
	/* When making this editable, take care for the special case of global areas (see rna_Area_type_set). */
	RNA_def_property_clear_flag(prop, PROP_EDITABLE);
	RNA_def_property_ui_text(prop, "Type", "Space data type");

	/* access to V2D_VIEWSYNC_SCREEN_TIME */
	prop = RNA_def_property(srna, "show_locked_time", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_funcs(prop, "rna_Space_view2d_sync_get", "rna_Space_view2d_sync_set");
	RNA_def_property_ui_text(prop, "Lock Time to Other Windows", "");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_TIME, "rna_Space_view2d_sync_update");
}

/* for all spaces that use a mask */
static void rna_def_space_mask_info(StructRNA *srna, int noteflag, const char *mask_set_func)
{
	PropertyRNA *prop;

	static const EnumPropertyItem overlay_mode_items[] = {
		{MASK_OVERLAY_ALPHACHANNEL, "ALPHACHANNEL", ICON_NONE, "Alpha Channel", "Show alpha channel of the mask"},
		{MASK_OVERLAY_COMBINED,     "COMBINED",     ICON_NONE, "Combined",      "Combine space background image with the mask"},
		{0, NULL, 0, NULL, NULL}
	};

	prop = RNA_def_property(srna, "mask", PROP_POINTER, PROP_NONE);
	RNA_def_property_pointer_sdna(prop, NULL, "mask_info.mask");
	RNA_def_property_flag(prop, PROP_EDITABLE);
	RNA_def_property_ui_text(prop, "Mask", "Mask displayed and edited in this space");
	RNA_def_property_pointer_funcs(prop, NULL, mask_set_func, NULL, NULL);
	RNA_def_property_update(prop, noteflag, NULL);

	/* mask drawing */
	prop = RNA_def_property(srna, "mask_draw_type", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_sdna(prop, NULL, "mask_info.draw_type");
	RNA_def_property_enum_items(prop, dt_uv_items);
	RNA_def_property_ui_text(prop, "Edge Draw Type", "Draw type for mask splines");
	RNA_def_property_update(prop, noteflag, NULL);

	prop = RNA_def_property(srna, "show_mask_smooth", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "mask_info.draw_flag", MASK_DRAWFLAG_SMOOTH);
	RNA_def_property_ui_text(prop, "Draw Smooth Splines", "");
	RNA_def_property_update(prop, noteflag, NULL);

	prop = RNA_def_property(srna, "show_mask_overlay", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "mask_info.draw_flag", MASK_DRAWFLAG_OVERLAY);
	RNA_def_property_ui_text(prop, "Show Mask Overlay", "");
	RNA_def_property_update(prop, noteflag, NULL);

	prop = RNA_def_property(srna, "mask_overlay_mode", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_sdna(prop, NULL, "mask_info.overlay_mode");
	RNA_def_property_enum_items(prop, overlay_mode_items);
	RNA_def_property_ui_text(prop, "Overlay Mode", "Overlay mode of rasterized mask");
	RNA_def_property_update(prop, noteflag, NULL);
}

static void rna_def_space_image_uv(BlenderRNA *brna)
{
	StructRNA *srna;
	PropertyRNA *prop;

	static const EnumPropertyItem sticky_mode_items[] = {
		{SI_STICKY_DISABLE, "DISABLED", ICON_STICKY_UVS_DISABLE, "Disabled", "Sticky vertex selection disabled"},
		{SI_STICKY_LOC, "SHARED_LOCATION", ICON_STICKY_UVS_LOC, "Shared Location",
		                "Select UVs that are at the same location and share a mesh vertex"},
		{SI_STICKY_VERTEX, "SHARED_VERTEX", ICON_STICKY_UVS_VERT, "Shared Vertex",
		                   "Select UVs that share mesh vertex, irrespective if they are in the same location"},
		{0, NULL, 0, NULL, NULL}
	};

	static const EnumPropertyItem dt_uvstretch_items[] = {
		{SI_UVDT_STRETCH_ANGLE, "ANGLE", 0, "Angle", "Angular distortion between UV and 3D angles"},
		{SI_UVDT_STRETCH_AREA, "AREA", 0, "Area", "Area distortion between UV and 3D faces"},
		{0, NULL, 0, NULL, NULL}
	};

	static const EnumPropertyItem other_uv_filter_items[] = {
		{SI_FILTER_ALL, "ALL", 0, "All", "No filter, show all islands from other objects"},
		{SI_FILTER_SAME_IMAGE, "SAME_IMAGE", ICON_IMAGE_DATA, "Same Image",
		 "Only show others' UV islands whose active image matches image of the active face"},
		{0, NULL, 0, NULL, NULL}
	};

	srna = RNA_def_struct(brna, "SpaceUVEditor", NULL);
	RNA_def_struct_sdna(srna, "SpaceImage");
	RNA_def_struct_nested(brna, srna, "SpaceImageEditor");
	RNA_def_struct_ui_text(srna, "Space UV Editor", "UV editor data for the image editor space");

	/* selection */
	prop = RNA_def_property(srna, "sticky_select_mode", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_sdna(prop, NULL, "sticky");
	RNA_def_property_enum_items(prop, sticky_mode_items);
	RNA_def_property_ui_text(prop, "Sticky Selection Mode",
	                         "Automatically select also UVs sharing the same vertex as the ones being selected");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_IMAGE, NULL);

	/* drawing */
	prop = RNA_def_property(srna, "edge_draw_type", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_sdna(prop, NULL, "dt_uv");
	RNA_def_property_enum_items(prop, dt_uv_items);
	RNA_def_property_ui_text(prop, "Edge Draw Type", "Draw type for drawing UV edges");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_IMAGE, NULL);

	prop = RNA_def_property(srna, "show_smooth_edges", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flag", SI_SMOOTH_UV);
	RNA_def_property_ui_text(prop, "Draw Smooth Edges", "Draw UV edges anti-aliased");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_IMAGE, NULL);

	prop = RNA_def_property(srna, "show_stretch", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flag", SI_DRAW_STRETCH);
	RNA_def_property_ui_text(prop, "Draw Stretch",
	                         "Draw faces colored according to the difference in shape between UVs and "
	                         "their 3D coordinates (blue for low distortion, red for high distortion)");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_IMAGE, NULL);

	prop = RNA_def_property(srna, "draw_stretch_type", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_sdna(prop, NULL, "dt_uvstretch");
	RNA_def_property_enum_items(prop, dt_uvstretch_items);
	RNA_def_property_ui_text(prop, "Draw Stretch Type", "Type of stretch to draw");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_IMAGE, NULL);

	prop = RNA_def_property(srna, "show_modified_edges", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flag", SI_DRAWSHADOW);
	RNA_def_property_ui_text(prop, "Draw Modified Edges", "Draw edges after modifiers are applied");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_IMAGE, NULL);

	prop = RNA_def_property(srna, "show_other_objects", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flag", SI_DRAW_OTHER);
	RNA_def_property_ui_text(prop, "Draw Other Objects", "Draw other selected objects that share the same image");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_IMAGE, NULL);

	prop = RNA_def_property(srna, "show_metadata", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flag", SI_DRAW_METADATA);
	RNA_def_property_ui_text(prop, "Show Metadata", "Draw metadata properties of the image");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_IMAGE, NULL);

	prop = RNA_def_property(srna, "show_texpaint", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_negative_sdna(prop, NULL, "flag", SI_NO_DRAW_TEXPAINT);
	RNA_def_property_ui_text(prop, "Draw Texture Paint UVs", "Draw overlay of texture paint uv layer");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_IMAGE, NULL);

	prop = RNA_def_property(srna, "show_normalized_coords", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flag", SI_COORDFLOATS);
	RNA_def_property_ui_text(prop, "Normalized Coordinates",
	                         "Display UV coordinates from 0.0 to 1.0 rather than in pixels");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_IMAGE, NULL);

	prop = RNA_def_property(srna, "show_faces", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_negative_sdna(prop, NULL, "flag", SI_NO_DRAWFACES);
	RNA_def_property_ui_text(prop, "Draw Faces", "Draw faces over the image");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_IMAGE, NULL);

	/* todo: move edge and face drawing options here from G.f */

	prop = RNA_def_property(srna, "use_snap_to_pixels", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flag", SI_PIXELSNAP);
	RNA_def_property_ui_text(prop, "Snap to Pixels", "Snap UVs to pixel locations while editing");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_IMAGE, NULL);

	prop = RNA_def_property(srna, "lock_bounds", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flag", SI_CLIP_UV);
	RNA_def_property_ui_text(prop, "Constrain to Image Bounds",
	                         "Constraint to stay within the image bounds while editing");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_IMAGE, NULL);

	prop = RNA_def_property(srna, "use_live_unwrap", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flag", SI_LIVE_UNWRAP);
	RNA_def_property_ui_text(prop, "Live Unwrap",
	                         "Continuously unwrap the selected UV island while transforming pinned vertices");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_IMAGE, NULL);

	/* Other UV filtering */
	prop = RNA_def_property(srna, "other_uv_filter", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_items(prop, other_uv_filter_items);
	RNA_def_property_ui_text(prop, "Other UV filter",
	                         "Filter applied on the other object's UV to limit displayed");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_IMAGE, NULL);
}

static void rna_def_space_outliner(BlenderRNA *brna)
{
	StructRNA *srna;
	PropertyRNA *prop;

	static const EnumPropertyItem display_mode_items[] = {
		{SO_SCENES, "SCENES", 0, "Scenes", "Display scenes and their view layers, collections and objects"},
		{SO_VIEW_LAYER, "VIEW_LAYER", 0, "View Layer", "Display collections and objects in the view layer"},
		{SO_SEQUENCE, "SEQUENCE", 0, "Sequence", "Display sequence data-blocks"},
		{SO_LIBRARIES, "LIBRARIES", 0, "Blender File", "Display data of current file and linked libraries"},
		{SO_DATA_API, "DATA_API", 0, "Data API", "Display low level Blender data and its properties"},
		{SO_ID_ORPHANS, "ORPHAN_DATA", 0, "Orphan Data",
		                "Display data-blocks which are unused and/or will be lost when the file is reloaded"},
		{0, NULL, 0, NULL, NULL}
	};

	static const EnumPropertyItem filter_state_items[] = {
		{SO_FILTER_OB_ALL, "ALL", 0, "All", "Show all objects in the view layer"},
		{SO_FILTER_OB_VISIBLE, "VISIBLE", 0, "Visible", "Show visible objects"},
		{SO_FILTER_OB_SELECTED, "SELECTED", 0, "Selected", "Show selected objects"},
		{SO_FILTER_OB_ACTIVE, "ACTIVE", 0, "Active", "Show only the active object"},
		{0, NULL, 0, NULL, NULL}
	};

	srna = RNA_def_struct(brna, "SpaceOutliner", "Space");
	RNA_def_struct_sdna(srna, "SpaceOops");
	RNA_def_struct_ui_text(srna, "Space Outliner", "Outliner space data");

	prop = RNA_def_property(srna, "display_mode", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_sdna(prop, NULL, "outlinevis");
	RNA_def_property_enum_items(prop, display_mode_items);
	RNA_def_property_ui_text(prop, "Display Mode", "Type of information to display");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_OUTLINER, NULL);

	prop = RNA_def_property(srna, "filter_text", PROP_STRING, PROP_NONE);
	RNA_def_property_string_sdna(prop, NULL, "search_string");
	RNA_def_property_ui_text(prop, "Display Filter", "Live search filtering string");
	RNA_def_property_flag(prop, PROP_TEXTEDIT_UPDATE);
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_OUTLINER, NULL);

	prop = RNA_def_property(srna, "use_filter_case_sensitive", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "search_flags", SO_FIND_CASE_SENSITIVE);
	RNA_def_property_ui_text(prop, "Case Sensitive Matches Only", "Only use case sensitive matches of search string");
	RNA_def_property_ui_icon(prop, ICON_SYNTAX_OFF, 0);
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_OUTLINER, NULL);

	prop = RNA_def_property(srna, "use_filter_complete", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "search_flags", SO_FIND_COMPLETE);
	RNA_def_property_ui_text(prop, "Complete Matches Only", "Only use complete matches of search string");
	RNA_def_property_ui_icon(prop, ICON_OUTLINER_DATA_FONT, 0);
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_OUTLINER, NULL);

	prop = RNA_def_property(srna, "use_sort_alpha", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_negative_sdna(prop, NULL, "flag", SO_SKIP_SORT_ALPHA);
	RNA_def_property_ui_text(prop, "Sort Alphabetically", "");
	RNA_def_property_ui_icon(prop, ICON_SORTALPHA, 0);
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_OUTLINER, NULL);

	prop = RNA_def_property(srna, "show_restrict_columns", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_negative_sdna(prop, NULL, "flag", SO_HIDE_RESTRICTCOLS);
	RNA_def_property_ui_text(prop, "Show Restriction Columns", "Show column");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_OUTLINER, NULL);

	/* Filters. */
	prop = RNA_def_property(srna, "use_filter_search", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "filter", SO_FILTER_SEARCH);
	RNA_def_property_ui_text(prop, "Search Name", "Filter searched elements");
	RNA_def_property_ui_icon(prop, ICON_VIEWZOOM, 0);
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_OUTLINER, NULL);

	prop = RNA_def_property(srna, "use_filter_object", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_negative_sdna(prop, NULL, "filter", SO_FILTER_NO_OBJECT);
	RNA_def_property_ui_text(prop, "Filter Objects", "Show objects");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_OUTLINER, NULL);

	prop = RNA_def_property(srna, "use_filter_object_content", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_negative_sdna(prop, NULL, "filter", SO_FILTER_NO_OB_CONTENT);
	RNA_def_property_ui_text(prop, "Show Object Contents", "Show what is inside the objects elements");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_OUTLINER, NULL);

	prop = RNA_def_property(srna, "use_filter_children", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_negative_sdna(prop, NULL, "filter", SO_FILTER_NO_CHILDREN);
	RNA_def_property_ui_text(prop, "Show Object Children", "Show children");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_OUTLINER, NULL);

	prop = RNA_def_property(srna, "use_filter_collection", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_negative_sdna(prop, NULL, "filter", SO_FILTER_NO_COLLECTION);
	RNA_def_property_ui_text(prop, "Show Collections", "Show collections");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_OUTLINER, NULL);

	/* Filters object state. */
	prop = RNA_def_property(srna, "filter_state", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_sdna(prop, NULL, "filter_state");
	RNA_def_property_enum_items(prop, filter_state_items);
	RNA_def_property_ui_text(prop, "Object State Filter", "");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_OUTLINER, NULL);

	/* Filters object type. */
	prop = RNA_def_property(srna, "use_filter_object_mesh", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_negative_sdna(prop, NULL, "filter", SO_FILTER_NO_OB_MESH);
	RNA_def_property_ui_text(prop, "Show Meshes", "Show mesh objects");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_OUTLINER, NULL);

	prop = RNA_def_property(srna, "use_filter_object_armature", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_negative_sdna(prop, NULL, "filter", SO_FILTER_NO_OB_ARMATURE);
	RNA_def_property_ui_text(prop, "Show Armatures", "Show armature objects");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_OUTLINER, NULL);

	prop = RNA_def_property(srna, "use_filter_object_empty", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_negative_sdna(prop, NULL, "filter", SO_FILTER_NO_OB_EMPTY);
	RNA_def_property_ui_text(prop, "Show Empties", "Show empty objects");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_OUTLINER, NULL);

	prop = RNA_def_property(srna, "use_filter_object_lamp", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_negative_sdna(prop, NULL, "filter", SO_FILTER_NO_OB_LAMP);
	RNA_def_property_ui_text(prop, "Show Lamps", "Show lamps objects");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_OUTLINER, NULL);

	prop = RNA_def_property(srna, "use_filter_object_camera", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_negative_sdna(prop, NULL, "filter", SO_FILTER_NO_OB_CAMERA);
	RNA_def_property_ui_text(prop, "Show Cameras", "Show camera objects");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_OUTLINER, NULL);

	prop = RNA_def_property(srna, "use_filter_object_others", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_negative_sdna(prop, NULL, "filter", SO_FILTER_NO_OB_OTHERS);
	RNA_def_property_ui_text(prop, "Show Other Objects", "Show curves, lattices, light probes, fonts, ...");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_OUTLINER, NULL);

	/* Libraries filter. */
	prop = RNA_def_property(srna, "use_filter_id_type", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "filter", SO_FILTER_ID_TYPE);
	RNA_def_property_ui_text(prop, "Filter By Type", "Show only data-blocks of one type");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_OUTLINER, NULL);

	prop = RNA_def_property(srna, "filter_id_type", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_sdna(prop, NULL, "filter_id_type");
	RNA_def_property_enum_items(prop, rna_enum_id_type_items);
	RNA_def_property_ui_text(prop, "Filter ID Type", "Data-block type to show");
}

static void rna_def_space_view3d_shading(BlenderRNA *brna)
{
	StructRNA *srna;
	PropertyRNA *prop;

	static const EnumPropertyItem color_type_items[] = {
		{V3D_SHADING_SINGLE_COLOR,   "SINGLE",   0, "Single",   "Show scene in a single color"},
		{V3D_SHADING_OBJECT_COLOR,   "OBJECT",   0, "Object",   "Show Object color"},
		{V3D_SHADING_MATERIAL_COLOR, "MATERIAL", 0, "Material", "Show Material color"},
		{V3D_SHADING_RANDOM_COLOR,   "RANDOM",   0, "Random",   "Show random object color"},
		{0, NULL, 0, NULL, NULL}
	};

	static const EnumPropertyItem studio_light_orientation_items[] = {
		{0,                              "UNKNOWN", 0, "Unknown", "Studio light has no orientation"},
		{STUDIOLIGHT_ORIENTATION_CAMERA, "CAMERA",  0, "Camera",  "Studio light is camera based"},
		{STUDIOLIGHT_ORIENTATION_WORLD,  "WORLD",   0, "World",   "Studio light is world based"},
		{0, NULL, 0, NULL, NULL}
	};

	srna = RNA_def_struct(brna, "View3DShading", NULL);
	RNA_def_struct_sdna(srna, "View3D");
	RNA_def_struct_nested(brna, srna, "SpaceView3D");
	RNA_def_struct_path_func(srna, "rna_View3DShading_path");
	RNA_def_struct_ui_text(srna, "3D View Shading Settings", "Settings for shading in the 3D viewport");

	prop = RNA_def_property(srna, "type", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_sdna(prop, NULL, "drawtype");
	RNA_def_property_enum_items(prop, rna_enum_shading_type_items);
	RNA_def_property_enum_funcs(prop, "rna_3DViewShading_type_get", "rna_3DViewShading_type_set",
	                            "rna_3DViewShading_type_itemf");
	RNA_def_property_ui_text(prop, "Viewport Shading", "Method to display/shade objects in the 3D View");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, "rna_3DViewShading_type_update");

	prop = RNA_def_property(srna, "light", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_sdna(prop, NULL, "shading.light");
	RNA_def_property_enum_items(prop, rna_enum_viewport_lighting_items);
	RNA_def_property_ui_text(prop, "Lighting", "Lighting Method for Solid/Texture Viewport Shading");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);

	prop = RNA_def_property(srna, "show_object_outline", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "shading.flag", V3D_SHADING_OBJECT_OUTLINE);
	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
	RNA_def_property_ui_text(prop, "Object Outline", "Show Object Outline");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);

	prop = RNA_def_property(srna, "studio_light", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_items(prop, rna_enum_studio_light_items);
	RNA_def_property_enum_default(prop, 0);
	RNA_def_property_enum_funcs(prop, "rna_View3DShading_studio_light_get", "rna_View3DShading_studio_light_set", "rna_View3DShading_studio_light_itemf");
	RNA_def_property_ui_text(prop, "Studiolight", "Studio lighting setup");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);

	prop = RNA_def_property(srna, "studio_light_orientation", PROP_ENUM, PROP_NONE);
	RNA_define_verify_sdna(0);
	RNA_def_property_enum_sdna(prop, NULL, "shading.flag");
	RNA_def_property_ui_text(prop, "Studio Light Orientation", "Orientation of the studio light");
	RNA_def_property_enum_items(prop, studio_light_orientation_items);
	RNA_def_property_enum_funcs(prop, "rna_View3DShading_studio_light_orientation_get", "rna_View3DShading_studio_light_orientation_set", NULL);
	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
	RNA_define_verify_sdna(1);

	prop = RNA_def_property(srna, "studiolight_rot_z", PROP_FLOAT, PROP_ANGLE);
	RNA_def_property_float_sdna(prop, NULL, "shading.studiolight_rot_z");
	RNA_def_property_float_default(prop, 0.0);
	RNA_def_property_ui_text(prop, "Studiolight Rotation", "Rotation of the studiolight around the Z-Axis");
	RNA_def_property_range(prop, -M_PI, M_PI);
	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);

	prop = RNA_def_property(srna, "color_type", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_sdna(prop, NULL, "shading.color_type");
	RNA_def_property_enum_items(prop, color_type_items);
	RNA_def_property_ui_text(prop, "Color", "Color Type");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);

	prop = RNA_def_property(srna, "single_color", PROP_FLOAT, PROP_COLOR);
	RNA_def_property_float_sdna(prop, NULL, "shading.single_color");
	RNA_def_property_array(prop, 3);
	RNA_def_property_ui_text(prop, "Color", "Color for single color mode");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);

	prop = RNA_def_property(srna, "show_shadows", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "shading.flag", V3D_SHADING_SHADOW);
	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
	RNA_def_property_ui_text(prop, "Shadow", "Show Shadow");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);

	prop = RNA_def_property(srna, "shadow_intensity", PROP_FLOAT, PROP_FACTOR);
	RNA_def_property_float_sdna(prop, NULL, "shading.shadow_intensity");
	RNA_def_property_float_default(prop, 0.5);
	RNA_def_property_ui_text(prop, "Shadow Intensity", "Darkness of shadows");
	RNA_def_property_range(prop, 0.0f, 1.0f);
	RNA_def_property_ui_range(prop, 0.00f, 1.0f, 1, 3);
	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);
}

static void rna_def_space_view3d_overlay(BlenderRNA *brna)
{
	StructRNA *srna;
	PropertyRNA *prop;

	srna = RNA_def_struct(brna, "View3DOverlay", NULL);
	RNA_def_struct_sdna(srna, "View3D");
	RNA_def_struct_nested(brna, srna, "SpaceView3D");
	RNA_def_struct_path_func(srna, "rna_View3DOverlay_path");
	RNA_def_struct_ui_text(srna, "3D View Overlay Settings", "Settings for display of overlays in the 3D viewport");

	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_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);

	prop = RNA_def_property(srna, "show_floor", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "gridflag", V3D_SHOW_FLOOR);
	RNA_def_property_ui_text(prop, "Display Grid Floor", "Show the ground plane grid in perspective view");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);

	prop = RNA_def_property(srna, "show_axis_x", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "gridflag", V3D_SHOW_X);
	RNA_def_property_ui_text(prop, "Display X Axis", "Show the X axis line in perspective view");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);

	prop = RNA_def_property(srna, "show_axis_y", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "gridflag", V3D_SHOW_Y);
	RNA_def_property_ui_text(prop, "Display Y Axis", "Show the Y axis line in perspective view");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);

	prop = RNA_def_property(srna, "show_axis_z", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "gridflag", V3D_SHOW_Z);
	RNA_def_property_ui_text(prop, "Display Z Axis", "Show the Z axis line in perspective view");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);

	prop = RNA_def_property(srna, "grid_scale", PROP_FLOAT, PROP_NONE);
	RNA_def_property_float_sdna(prop, NULL, "grid");
	RNA_def_property_ui_text(prop, "Grid Scale", "Distance between 3D View grid lines");
	RNA_def_property_range(prop, 0.0f, FLT_MAX);
	RNA_def_property_ui_range(prop, 0.001f, 1000.0f, 0.1f, 3);
	RNA_def_property_float_default(prop, 1.0f);
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);

	prop = RNA_def_property(srna, "grid_lines", PROP_INT, PROP_NONE);
	RNA_def_property_int_sdna(prop, NULL, "gridlines");
	RNA_def_property_ui_text(prop, "Grid Lines", "Number of grid lines to display in perspective view");
	RNA_def_property_range(prop, 0, 1024);
	RNA_def_property_int_default(prop, 16);
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);

	prop = RNA_def_property(srna, "grid_subdivisions", PROP_INT, PROP_NONE);
	RNA_def_property_int_sdna(prop, NULL, "gridsubdiv");
	RNA_def_property_ui_text(prop, "Grid Subdivisions", "Number of subdivisions between grid lines");
	RNA_def_property_range(prop, 1, 1024);
	RNA_def_property_int_default(prop, 10);
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);

	prop = RNA_def_property(srna, "grid_scale_unit", PROP_FLOAT, PROP_NONE);
	RNA_def_property_clear_flag(prop, PROP_EDITABLE);
	RNA_def_property_float_funcs(prop, "rna_View3DOverlay_GridScaleUnit_get", NULL, NULL);
	RNA_def_property_ui_text(prop, "Grid Scale Unit", "Grid cell size scaled by scene unit system settings");

	prop = RNA_def_property(srna, "show_outline_selected", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flag", V3D_SELECT_OUTLINE);
	RNA_def_property_ui_text(prop, "Outline Selected",
	                         "Show an outline highlight around selected objects in non-wireframe views");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);

	prop = RNA_def_property(srna, "show_all_objects_origin", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flag", V3D_DRAW_CENTERS);
	RNA_def_property_ui_text(prop, "All Object Origins",
	                         "Show the object origin center dot for all (selected and unselected) objects");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);

	prop = RNA_def_property(srna, "show_relationship_lines", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_negative_sdna(prop, NULL, "flag", V3D_HIDE_HELPLINES);
	RNA_def_property_ui_text(prop, "Relationship Lines",
	                         "Show dashed lines indicating parent or constraint relationships");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);

	/* TODO: this should become a per object setting? */
	prop = RNA_def_property(srna, "show_backface_culling", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flag2", V3D_BACKFACE_CULLING);
	RNA_def_property_ui_text(prop, "Backface Culling", "Use back face culling to hide the back side of faces");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);

	prop = RNA_def_property(srna, "show_cursor", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_negative_sdna(prop, NULL, "overlay.flag", V3D_OVERLAY_HIDE_CURSOR);
	RNA_def_property_ui_text(prop, "Show 3D Cursor", "Display 3D Cursor Overlay");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);

	prop = RNA_def_property(srna, "show_face_orientation", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "overlay.flag", V3D_OVERLAY_FACE_ORIENTATION);
	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
	RNA_def_property_ui_text(prop, "Face Orientation", "Show the Face Orientation Overlay");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);

	prop = RNA_def_property(srna, "show_bone_selection", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "overlay.flag", V3D_OVERLAY_BONE_SELECTION);
	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
	RNA_def_property_ui_text(prop, "Bone Selection", "Show the Bone Selection Overlay");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);

	prop = RNA_def_property(srna, "show_paint_wire", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "overlay.paint_flag", V3D_OVERLAY_PAINT_WIRE);
	RNA_def_property_ui_text(prop, "Show Wire", "Use wireframe display in painting modes");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);

	prop = RNA_def_property(srna, "show_occlude_wire", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "overlay.edit_flag", V3D_OVERLAY_EDIT_OCCLUDE_WIRE);
	RNA_def_property_ui_text(prop, "Hidden Wire", "Use hidden wireframe display in edit mode");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);

	prop = RNA_def_property(srna, "show_weight", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "overlay.edit_flag", V3D_OVERLAY_EDIT_WEIGHT);
	RNA_def_property_ui_text(prop, "Show Weights", "Draw weights in editmode");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);

	prop = RNA_def_property(srna, "show_face_normals", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "overlay.edit_flag", V3D_OVERLAY_EDIT_FACE_NORMALS);
	RNA_def_property_ui_text(prop, "Draw Normals", "Display face normals as lines");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);

	prop = RNA_def_property(srna, "show_vertex_normals", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "overlay.edit_flag", V3D_OVERLAY_EDIT_VERT_NORMALS);
	RNA_def_property_ui_text(prop, "Draw Vertex Normals", "Display vertex normals as lines");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);

	prop = RNA_def_property(srna, "show_split_normals", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "overlay.edit_flag", V3D_OVERLAY_EDIT_LOOP_NORMALS);
	RNA_def_property_ui_text(prop, "Draw Split Normals", "Display vertex-per-face normals as lines");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);

	prop = RNA_def_property(srna, "normals_length", PROP_FLOAT, PROP_FACTOR);
	RNA_def_property_float_sdna(prop, NULL, "overlay.normals_length");
	RNA_def_property_ui_text(prop, "Normal Size", "Display size for normals in the 3D view");
	RNA_def_property_range(prop, 0.00001, 1000.0);
	RNA_def_property_ui_range(prop, 0.01, 10.0, 10.0, 2);
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);

	prop = RNA_def_property(srna, "backwire_opacity", PROP_FLOAT, PROP_FACTOR);
	RNA_def_property_float_sdna(prop, NULL, "overlay.backwire_opacity");
	RNA_def_property_ui_text(prop, "Backwire Opacity", "Opacity when rendering transparent wires");
	RNA_def_property_range(prop, 0.0f, 1.0f);
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);

	prop = RNA_def_property(srna, "transparent_bones", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "overlay.arm_flag", V3D_OVERLAY_ARM_TRANSP_BONES);
	RNA_def_property_ui_text(prop, "Transparent Bones", "Display bones as transparent");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);
}

static void rna_def_space_view3d(BlenderRNA *brna)
{
	StructRNA *srna;
	PropertyRNA *prop;

	static const EnumPropertyItem rv3d_persp_items[] = {
		{RV3D_PERSP, "PERSP", 0, "Perspective", ""},
		{RV3D_ORTHO, "ORTHO", 0, "Orthographic", ""},
		{RV3D_CAMOB, "CAMERA", 0, "Camera", ""},
		{0, NULL, 0, NULL, NULL}
	};

	static const EnumPropertyItem bundle_drawtype_items[] = {
		{OB_PLAINAXES, "PLAIN_AXES", 0, "Plain Axes", ""},
		{OB_ARROWS, "ARROWS", 0, "Arrows", ""},
		{OB_SINGLE_ARROW, "SINGLE_ARROW", 0, "Single Arrow", ""},
		{OB_CIRCLE, "CIRCLE", 0, "Circle", ""},
		{OB_CUBE, "CUBE", 0, "Cube", ""},
		{OB_EMPTY_SPHERE, "SPHERE", 0, "Sphere", ""},
		{OB_EMPTY_CONE, "CONE", 0, "Cone", ""},
		{0, NULL, 0, NULL, NULL}
	};

	static const EnumPropertyItem view3d_matcap_items[] = {
		{ICON_MATCAP_01, "01", ICON_MATCAP_01, "", ""},
		{ICON_MATCAP_02, "02", ICON_MATCAP_02, "", ""},
		{ICON_MATCAP_03, "03", ICON_MATCAP_03, "", ""},
		{ICON_MATCAP_04, "04", ICON_MATCAP_04, "", ""},
		{ICON_MATCAP_05, "05", ICON_MATCAP_05, "", ""},
		{ICON_MATCAP_06, "06", ICON_MATCAP_06, "", ""},
		{ICON_MATCAP_07, "07", ICON_MATCAP_07, "", ""},
		{ICON_MATCAP_08, "08", ICON_MATCAP_08, "", ""},
		{ICON_MATCAP_09, "09", ICON_MATCAP_09, "", ""},
		{ICON_MATCAP_10, "10", ICON_MATCAP_10, "", ""},
		{ICON_MATCAP_11, "11", ICON_MATCAP_11, "", ""},
		{ICON_MATCAP_12, "12", ICON_MATCAP_12, "", ""},
		{ICON_MATCAP_13, "13", ICON_MATCAP_13, "", ""},
		{ICON_MATCAP_14, "14", ICON_MATCAP_14, "", ""},
		{ICON_MATCAP_15, "15", ICON_MATCAP_15, "", ""},
		{ICON_MATCAP_16, "16", ICON_MATCAP_16, "", ""},
		{ICON_MATCAP_17, "17", ICON_MATCAP_17, "", ""},
		{ICON_MATCAP_18, "18", ICON_MATCAP_18, "", ""},
		{ICON_MATCAP_19, "19", ICON_MATCAP_19, "", ""},
		{ICON_MATCAP_20, "20", ICON_MATCAP_20, "", ""},
		{ICON_MATCAP_21, "21", ICON_MATCAP_21, "", ""},
		{ICON_MATCAP_22, "22", ICON_MATCAP_22, "", ""},
		{ICON_MATCAP_23, "23", ICON_MATCAP_23, "", ""},
		{ICON_MATCAP_24, "24", ICON_MATCAP_24, "", ""},
		{0, NULL, 0, NULL, NULL}
	};

	srna = RNA_def_struct(brna, "SpaceView3D", "Space");
	RNA_def_struct_sdna(srna, "View3D");
	RNA_def_struct_ui_text(srna, "3D View Space", "3D View space data");

	prop = RNA_def_property(srna, "camera", PROP_POINTER, PROP_NONE);
	RNA_def_property_flag(prop, PROP_EDITABLE);
	RNA_def_property_pointer_sdna(prop, NULL, "camera");
	RNA_def_property_ui_text(prop, "Camera",
	                         "Active camera used in this view (when unlocked from the scene's active camera)");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, "rna_SpaceView3D_camera_update");

	/* render border */
	prop = RNA_def_property(srna, "use_render_border", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flag2", V3D_RENDER_BORDER);
	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
	RNA_def_property_ui_text(prop, "Render Border", "Use a region within the frame size for rendered viewport "
	                         "(when not viewing through the camera)");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);

	prop = RNA_def_property(srna, "render_border_min_x", PROP_FLOAT, PROP_NONE);
	RNA_def_property_float_sdna(prop, NULL, "render_border.xmin");
	RNA_def_property_range(prop, 0.0f, 1.0f);
	RNA_def_property_ui_text(prop, "Border Minimum X", "Minimum X value for the render border");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);

	prop = RNA_def_property(srna, "render_border_min_y", PROP_FLOAT, PROP_NONE);
	RNA_def_property_float_sdna(prop, NULL, "render_border.ymin");
	RNA_def_property_range(prop, 0.0f, 1.0f);
	RNA_def_property_ui_text(prop, "Border Minimum Y", "Minimum Y value for the render border");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);

	prop = RNA_def_property(srna, "render_border_max_x", PROP_FLOAT, PROP_NONE);
	RNA_def_property_float_sdna(prop, NULL, "render_border.xmax");
	RNA_def_property_range(prop, 0.0f, 1.0f);
	RNA_def_property_ui_text(prop, "Border Maximum X", "Maximum X value for the render border");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);

	prop = RNA_def_property(srna, "render_border_max_y", PROP_FLOAT, PROP_NONE);
	RNA_def_property_float_sdna(prop, NULL, "render_border.ymax");
	RNA_def_property_range(prop, 0.0f, 1.0f);
	RNA_def_property_ui_text(prop, "Border Maximum Y", "Maximum Y value for the render border");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);

	prop = RNA_def_property(srna, "lock_object", PROP_POINTER, PROP_NONE);
	RNA_def_property_flag(prop, PROP_EDITABLE);
	RNA_def_property_pointer_sdna(prop, NULL, "ob_centre");
	RNA_def_property_ui_text(prop, "Lock to Object", "3D View center is locked to this object's position");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);

	prop = RNA_def_property(srna, "lock_bone", PROP_STRING, PROP_NONE);
	RNA_def_property_string_sdna(prop, NULL, "ob_centre_bone");
	RNA_def_property_ui_text(prop, "Lock to Bone", "3D View center is locked to this bone's position");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);

	prop = RNA_def_property(srna, "lock_cursor", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "ob_centre_cursor", 1);
	RNA_def_property_ui_text(prop, "Lock to Cursor", "3D View center is locked to the cursor's position");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);

	prop = RNA_def_property(srna, "local_view", PROP_POINTER, PROP_NONE);
	RNA_def_property_pointer_sdna(prop, NULL, "localvd");
	RNA_def_property_ui_text(prop, "Local View",
	                         "Display an isolated sub-set of objects, apart from the scene visibility");

	prop = RNA_def_property(srna, "cursor_location", PROP_FLOAT, PROP_XYZ_LENGTH);
	RNA_def_property_array(prop, 3);
	RNA_def_property_float_funcs(prop, "rna_View3D_Cursor_location_get", "rna_View3D_Cursor_location_set", NULL);
	RNA_def_property_ui_text(prop, "3D Cursor Location",
	                         "3D cursor location for this view (dependent on local view setting)");
	RNA_def_property_ui_range(prop, -10000.0, 10000.0, 1, RNA_TRANSLATION_PREC_DEFAULT);
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);

	prop = RNA_def_property(srna, "cursor_rotation", PROP_FLOAT, PROP_QUATERNION);
	RNA_def_property_array(prop, 4);
	RNA_def_property_float_funcs(prop, "rna_View3D_Cursor_rotation_get", "rna_View3D_Cursor_rotation_set", NULL);
	RNA_def_property_ui_text(prop, "3D Cursor Rotation",
	                         "Rotation in quaternions (keep normalized)");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);

	prop = RNA_def_property(srna, "lens", PROP_FLOAT, PROP_UNIT_CAMERA);
	RNA_def_property_float_sdna(prop, NULL, "lens");
	RNA_def_property_ui_text(prop, "Lens", "Viewport lens angle");
	RNA_def_property_range(prop, 1.0f, 250.0f);
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);

	prop = RNA_def_property(srna, "clip_start", PROP_FLOAT, PROP_DISTANCE);
	RNA_def_property_float_sdna(prop, NULL, "near");
	RNA_def_property_range(prop, 1e-6f, FLT_MAX);
	RNA_def_property_ui_range(prop, 0.001f, FLT_MAX, 10, 3);
	RNA_def_property_float_default(prop, 0.1f);
	RNA_def_property_ui_text(prop, "Clip Start", "3D View near clipping distance (perspective view only)");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);

	prop = RNA_def_property(srna, "clip_end", PROP_FLOAT, PROP_DISTANCE);
	RNA_def_property_float_sdna(prop, NULL, "far");
	RNA_def_property_range(prop, 1e-6f, FLT_MAX);
	RNA_def_property_ui_range(prop, 0.001f, FLT_MAX, 10, 3);
	RNA_def_property_float_default(prop, 1000.0f);
	RNA_def_property_ui_text(prop, "Clip End", "3D View far clipping distance");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);

	prop = RNA_def_property(srna, "show_grease_pencil", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flag2", V3D_SHOW_GPENCIL);
	RNA_def_property_ui_text(prop, "Show Grease Pencil",
	                         "Show grease pencil for this view");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);

	prop = RNA_def_property(srna, "show_textured_solid", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flag2", V3D_SOLID_TEX);
	RNA_def_property_ui_text(prop, "Textured Solid", "Display face-assigned textures in solid view");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);

	prop = RNA_def_property(srna, "show_mode_shade_override", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flag2", V3D_SHOW_MODE_SHADE_OVERRIDE);
	RNA_def_property_ui_text(prop, "Full Shading", "Use full shading for mode drawing (to view final result)");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);

	prop = RNA_def_property(srna, "show_occlude_wire", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flag2", V3D_OCCLUDE_WIRE);
	RNA_def_property_ui_text(prop, "Hidden Wire", "Use hidden wireframe display");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);

	prop = RNA_def_property(srna, "lock_camera", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flag2", V3D_LOCK_CAMERA);
	RNA_def_property_ui_text(prop, "Lock Camera to View", "Enable view navigation within the camera view");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);

	prop = RNA_def_property(srna, "show_world", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flag3", V3D_SHOW_WORLD);
	RNA_def_property_ui_text(prop, "World Background", "Display world colors in the background");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);

	prop = RNA_def_property(srna, "use_occlude_geometry", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flag", V3D_ZBUF_SELECT);
	RNA_def_property_ui_text(prop, "Occlude Geometry", "Limit selection to visible (clipped with depth buffer)");
	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_sdna(prop, NULL, "twflag", V3D_MANIPULATOR_DRAW);
	RNA_def_property_ui_text(prop, "Manipulator", "Use a 3D manipulator widget for controlling transforms");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);

	prop = RNA_def_property(srna, "lock_camera_and_layers", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "scenelock", 1);
	RNA_def_property_boolean_funcs(prop, NULL, "rna_SpaceView3D_lock_camera_and_layers_set");
	RNA_def_property_ui_text(prop, "Lock Camera and Layers",
	                         "Use the scene's active camera and layers in this view, rather than local layers");
	RNA_def_property_ui_icon(prop, ICON_LOCKVIEW_OFF, 1);
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);

	prop = RNA_def_property(srna, "layers", PROP_BOOLEAN, PROP_LAYER_MEMBER);
	RNA_def_property_boolean_sdna(prop, NULL, "lay", 1);
	RNA_def_property_array(prop, 20);
	RNA_def_property_boolean_funcs(prop, NULL, "rna_SpaceView3D_layer_set");
	RNA_def_property_ui_text(prop, "Visible Layers", "Layers visible in this 3D View");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, "rna_SpaceView3D_layer_update");

	prop = RNA_def_property(srna, "active_layer", PROP_INT, PROP_NONE);
	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE | PROP_EDITABLE);
	RNA_def_property_int_funcs(prop, "rna_SpaceView3D_active_layer_get", NULL, NULL);
	RNA_def_property_ui_text(prop, "Active Layer", "Active 3D view layer index");

	prop = RNA_def_property(srna, "layers_local_view", PROP_BOOLEAN, PROP_LAYER_MEMBER);
	RNA_def_property_boolean_sdna(prop, NULL, "lay", 0x01000000);
	RNA_def_property_array(prop, 8);
	RNA_def_property_clear_flag(prop, PROP_EDITABLE);
	RNA_def_property_ui_text(prop, "Local View Layers", "Local view layers visible in this 3D View");

	prop = RNA_def_property(srna, "layers_used", PROP_BOOLEAN, PROP_LAYER_MEMBER);
	RNA_def_property_boolean_sdna(prop, NULL, "lay_used", 1);
	RNA_def_property_array(prop, 20);
	RNA_def_property_clear_flag(prop, PROP_EDITABLE);
	RNA_def_property_ui_text(prop, "Used Layers", "Layers that contain something");

	prop = RNA_def_property(srna, "region_3d", PROP_POINTER, PROP_NONE);
	RNA_def_property_struct_type(prop, "RegionView3D");
	RNA_def_property_pointer_funcs(prop, "rna_SpaceView3D_region_3d_get", NULL, NULL, NULL);
	RNA_def_property_ui_text(prop, "3D Region", "3D region in this space, in case of quad view the camera region");

	prop = RNA_def_property(srna, "region_quadviews", PROP_COLLECTION, PROP_NONE);
	RNA_def_property_struct_type(prop, "RegionView3D");
	RNA_def_property_collection_funcs(prop, "rna_SpaceView3D_region_quadviews_begin", "rna_iterator_listbase_next",
	                                  "rna_iterator_listbase_end", "rna_SpaceView3D_region_quadviews_get",
	                                  NULL, NULL, NULL, NULL);
	RNA_def_property_ui_text(prop, "Quad View Regions", "3D regions (the third one defines quad view settings, "
	                                                    "the fourth one is same as 'region_3d')");

	prop = RNA_def_property(srna, "show_reconstruction", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flag2", V3D_SHOW_RECONSTRUCTION);
	RNA_def_property_ui_text(prop, "Show Reconstruction", "Display reconstruction data from active movie clip");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);

	prop = RNA_def_property(srna, "tracks_draw_size", PROP_FLOAT, PROP_NONE);
	RNA_def_property_range(prop, 0.0, FLT_MAX);
	RNA_def_property_ui_range(prop, 0, 5, 1, 3);
	RNA_def_property_float_sdna(prop, NULL, "bundle_size");
	RNA_def_property_ui_text(prop, "Tracks Size", "Display size of tracks from reconstructed data");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);

	prop = RNA_def_property(srna, "tracks_draw_type", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_sdna(prop, NULL, "bundle_drawtype");
	RNA_def_property_enum_items(prop, bundle_drawtype_items);
	RNA_def_property_ui_text(prop, "Tracks Display Type", "Viewport display style for tracks");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);

	prop = RNA_def_property(srna, "show_camera_path", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flag2", V3D_SHOW_CAMERAPATH);
	RNA_def_property_ui_text(prop, "Show Camera Path", "Show reconstructed camera path");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);

	prop = RNA_def_property(srna, "show_bundle_names", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flag2", V3D_SHOW_BUNDLENAME);
	RNA_def_property_ui_text(prop, "Show 3D Marker Names", "Show names for reconstructed tracks objects");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);

	prop = RNA_def_property(srna, "use_matcap", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flag2", V3D_SOLID_MATCAP);
	RNA_def_property_ui_text(prop, "Matcap", "Active Objects draw images mapped on normals, enhancing Solid Draw Mode");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, "rna_SpaceView3D_matcap_enable");

	prop = RNA_def_property(srna, "matcap_icon", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_sdna(prop, NULL, "matcap_icon");
	RNA_def_property_enum_items(prop, view3d_matcap_items);
	RNA_def_property_ui_text(prop, "Matcap", "Image to use for Material Capture, active objects only");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);

	prop = RNA_def_property(srna, "fx_settings", PROP_POINTER, PROP_NONE);
	RNA_def_property_ui_text(prop, "FX Options", "Options used for real time compositing");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);

	/* Stereo Settings */
	prop = RNA_def_property(srna, "stereo_3d_eye", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_sdna(prop, NULL, "multiview_eye");
	RNA_def_property_enum_items(prop, stereo3d_eye_items);
	RNA_def_property_enum_funcs(prop, NULL, NULL, "rna_SpaceView3D_stereo3d_camera_itemf");
	RNA_def_property_ui_text(prop, "Stereo Eye", "Current stereo eye being drawn");
	RNA_def_property_clear_flag(prop, PROP_EDITABLE);

	prop = RNA_def_property(srna, "stereo_3d_camera", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_sdna(prop, NULL, "stereo3d_camera");
	RNA_def_property_enum_items(prop, stereo3d_camera_items);
	RNA_def_property_enum_funcs(prop, NULL, NULL, "rna_SpaceView3D_stereo3d_camera_itemf");
	RNA_def_property_ui_text(prop, "Camera", "");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);

	prop = RNA_def_property(srna, "show_stereo_3d_cameras", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "stereo3d_flag", V3D_S3D_DISPCAMERAS);
	RNA_def_property_ui_text(prop, "Cameras", "Show the left and right cameras");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);

	prop = RNA_def_property(srna, "show_stereo_3d_convergence_plane", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "stereo3d_flag", V3D_S3D_DISPPLANE);
	RNA_def_property_ui_text(prop, "Plane", "Show the stereo 3d convergence plane");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);

	prop = RNA_def_property(srna, "stereo_3d_convergence_plane_alpha", PROP_FLOAT, PROP_FACTOR);
	RNA_def_property_float_sdna(prop, NULL, "stereo3d_convergence_alpha");
	RNA_def_property_ui_text(prop, "Plane Alpha", "Opacity (alpha) of the convergence plane");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);

	prop = RNA_def_property(srna, "show_stereo_3d_volume", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "stereo3d_flag", V3D_S3D_DISPVOLUME);
	RNA_def_property_ui_text(prop, "Volume", "Show the stereo 3d frustum volume");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);

	prop = RNA_def_property(srna, "stereo_3d_volume_alpha", PROP_FLOAT, PROP_FACTOR);
	RNA_def_property_float_sdna(prop, NULL, "stereo3d_volume_alpha");
	RNA_def_property_ui_text(prop, "Volume Alpha", "Opacity (alpha) of the cameras' frustum volume");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);

	/* Nested Structs */
	prop = RNA_def_property(srna, "shading", PROP_POINTER, PROP_NONE);
	RNA_def_property_flag(prop, PROP_NEVER_NULL);
	RNA_def_property_struct_type(prop, "View3DShading");
	RNA_def_property_pointer_funcs(prop, "rna_SpaceView3D_shading_get", NULL, NULL, NULL);
	RNA_def_property_ui_text(prop, "Shading Settings", "Settings for shading in the 3D viewport");

	prop = RNA_def_property(srna, "overlay", PROP_POINTER, PROP_NONE);
	RNA_def_property_flag(prop, PROP_NEVER_NULL);
	RNA_def_property_struct_type(prop, "View3DOverlay");
	RNA_def_property_pointer_funcs(prop, "rna_SpaceView3D_overlay_get", NULL, NULL, NULL);
	RNA_def_property_ui_text(prop, "Overlay Settings", "Settings for display of overlays in the 3D viewport");

	rna_def_space_view3d_shading(brna);
	rna_def_space_view3d_overlay(brna);

	/* *** Animated *** */
	RNA_define_animate_sdna(true);
	/* region */

	srna = RNA_def_struct(brna, "RegionView3D", NULL);
	RNA_def_struct_sdna(srna, "RegionView3D");
	RNA_def_struct_ui_text(srna, "3D View Region", "3D View region data");

	prop = RNA_def_property(srna, "lock_rotation", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "viewlock", RV3D_LOCKED);
	RNA_def_property_ui_text(prop, "Lock", "Lock view rotation in side views");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, "rna_RegionView3D_quadview_update");

	prop = RNA_def_property(srna, "show_sync_view", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "viewlock", RV3D_BOXVIEW);
	RNA_def_property_ui_text(prop, "Box", "Sync view position between side views");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, "rna_RegionView3D_quadview_update");

	prop = RNA_def_property(srna, "use_box_clip", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "viewlock", RV3D_BOXCLIP);
	RNA_def_property_ui_text(prop, "Clip", "Clip objects based on what's visible in other side views");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, "rna_RegionView3D_quadview_clip_update");

	prop = RNA_def_property(srna, "perspective_matrix", PROP_FLOAT, PROP_MATRIX);
	RNA_def_property_float_sdna(prop, NULL, "persmat");
	RNA_def_property_clear_flag(prop, PROP_EDITABLE); /* XXX: for now, it's too risky for users to do this */
	RNA_def_property_multi_array(prop, 2, rna_matrix_dimsize_4x4);
	RNA_def_property_ui_text(prop, "Perspective Matrix",
	                         "Current perspective matrix (``window_matrix * view_matrix``)");

	prop = RNA_def_property(srna, "window_matrix", PROP_FLOAT, PROP_MATRIX);
	RNA_def_property_float_sdna(prop, NULL, "winmat");
	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, "Window Matrix", "Current window matrix");

	prop = RNA_def_property(srna, "view_matrix", PROP_FLOAT, PROP_MATRIX);
	RNA_def_property_float_sdna(prop, NULL, "viewmat");
	RNA_def_property_multi_array(prop, 2, rna_matrix_dimsize_4x4);
	RNA_def_property_float_funcs(prop, NULL, "rna_RegionView3D_view_matrix_set", NULL);
	RNA_def_property_ui_text(prop, "View Matrix", "Current view matrix");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);

	prop = RNA_def_property(srna, "view_perspective", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_sdna(prop, NULL, "persp");
	RNA_def_property_enum_items(prop, rv3d_persp_items);
	RNA_def_property_ui_text(prop, "Perspective", "View Perspective");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);

	prop = RNA_def_property(srna, "is_perspective", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "is_persp", 1);
	RNA_def_property_ui_text(prop, "Is Perspective", "");
	RNA_def_property_flag(prop, PROP_EDITABLE);

	/* This isn't directly accessible from the UI, only an operator. */
	prop = RNA_def_property(srna, "use_clip_planes", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "rflag", RV3D_CLIPPING);
	RNA_def_property_ui_text(prop, "Use Clip Planes", "");

	prop = RNA_def_property(srna, "clip_planes", PROP_FLOAT, PROP_NONE);
	RNA_def_property_float_sdna(prop, NULL, "clip");
	RNA_def_property_multi_array(prop, 2, (int[]){6, 4});
	RNA_def_property_ui_text(prop, "Clip Planes", "");

	prop = RNA_def_property(srna, "view_location", PROP_FLOAT, PROP_TRANSLATION);
#if 0
	RNA_def_property_float_sdna(prop, NULL, "ofs"); /* cant use because its negated */
#else
	RNA_def_property_array(prop, 3);
	RNA_def_property_float_funcs(prop, "rna_RegionView3D_view_location_get",
	                             "rna_RegionView3D_view_location_set", NULL);
#endif
	RNA_def_property_ui_text(prop, "View Location", "View pivot location");
	RNA_def_property_ui_range(prop, -10000.0, 10000.0, 10, RNA_TRANSLATION_PREC_DEFAULT);
	RNA_def_property_update(prop, NC_WINDOW, NULL);

	prop = RNA_def_property(srna, "view_rotation", PROP_FLOAT, PROP_QUATERNION); /* cant use because its inverted */
#if 0
	RNA_def_property_float_sdna(prop, NULL, "viewquat");
#else
	RNA_def_property_array(prop, 4);
	RNA_def_property_float_funcs(prop, "rna_RegionView3D_view_rotation_get",
	                             "rna_RegionView3D_view_rotation_set", NULL);
#endif
	RNA_def_property_ui_text(prop, "View Rotation", "Rotation in quaternions (keep normalized)");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);

	/* not sure we need rna access to these but adding anyway */
	prop = RNA_def_property(srna, "view_distance", PROP_FLOAT, PROP_UNSIGNED);
	RNA_def_property_float_sdna(prop, NULL, "dist");
	RNA_def_property_ui_text(prop, "Distance", "Distance to the view location");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);

	prop = RNA_def_property(srna, "view_camera_zoom", PROP_FLOAT, PROP_UNSIGNED);
	RNA_def_property_float_sdna(prop, NULL, "camzoom");
	RNA_def_property_ui_text(prop, "Camera Zoom", "Zoom factor in camera view");
	RNA_def_property_range(prop, RV3D_CAMZOOM_MIN, RV3D_CAMZOOM_MAX);
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);

	prop = RNA_def_property(srna, "view_camera_offset", PROP_FLOAT, PROP_NONE);
	RNA_def_property_float_sdna(prop, NULL, "camdx");
	RNA_def_property_array(prop, 2);
	RNA_def_property_ui_text(prop, "Camera Offset", "View shift in camera view");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);

	RNA_api_region_view3d(srna);
}

static void rna_def_space_buttons(BlenderRNA *brna)
{
	StructRNA *srna;
	PropertyRNA *prop;

	static const EnumPropertyItem align_items[] = {
		{BUT_HORIZONTAL, "HORIZONTAL", 0, "Horizontal", ""},
		{BUT_VERTICAL, "VERTICAL", 0, "Vertical", ""},
		{0, NULL, 0, NULL, NULL}
	};

	srna = RNA_def_struct(brna, "SpaceProperties", "Space");
	RNA_def_struct_sdna(srna, "SpaceButs");
	RNA_def_struct_ui_text(srna, "Properties Space", "Properties space data");

	prop = RNA_def_property(srna, "context", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_sdna(prop, NULL, "mainb");
	RNA_def_property_enum_items(prop, buttons_context_items);
	RNA_def_property_enum_funcs(prop, NULL, "rna_SpaceProperties_context_set", "rna_SpaceProperties_context_itemf");
	RNA_def_property_ui_text(prop, "Context", "Type of active data to display and edit");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_PROPERTIES, "rna_SpaceProperties_context_update");

	prop = RNA_def_property(srna, "align", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_sdna(prop, NULL, "align");
	RNA_def_property_enum_items(prop, align_items);
	RNA_def_property_enum_funcs(prop, NULL, "rna_SpaceProperties_align_set", NULL);
	RNA_def_property_ui_text(prop, "Align", "Arrangement of the panels");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_PROPERTIES, NULL);

	/* pinned data */
	prop = RNA_def_property(srna, "pin_id", PROP_POINTER, PROP_NONE);
	RNA_def_property_pointer_sdna(prop, NULL, "pinid");
	RNA_def_property_struct_type(prop, "ID");
	/* note: custom set function is ONLY to avoid rna setting a user for this. */
	RNA_def_property_pointer_funcs(prop, NULL, "rna_SpaceProperties_pin_id_set",
	                               "rna_SpaceProperties_pin_id_typef", NULL);
	RNA_def_property_flag(prop, PROP_EDITABLE | PROP_NEVER_UNLINK);
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_PROPERTIES, "rna_SpaceProperties_pin_id_update");

	prop = RNA_def_property(srna, "use_pin_id", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flag", SB_PIN_CONTEXT);
	RNA_def_property_ui_text(prop, "Pin ID", "Use the pinned context");
}

static void rna_def_space_image(BlenderRNA *brna)
{
	static const EnumPropertyItem image_space_mode_items[] = {
		{SI_MODE_VIEW, "VIEW", ICON_FILE_IMAGE, "View", "View the image and UV edit in mesh editmode"},
		{SI_MODE_PAINT, "PAINT", ICON_TPAINT_HLT, "Paint", "2D image painting mode"},
		{SI_MODE_MASK, "MASK", ICON_MOD_MASK, "Mask", "Mask editing"},
		{0, NULL, 0, NULL, NULL}
	};

	StructRNA *srna;
	PropertyRNA *prop;

	srna = RNA_def_struct(brna, "SpaceImageEditor", "Space");
	RNA_def_struct_sdna(srna, "SpaceImage");
	RNA_def_struct_ui_text(srna, "Space Image Editor", "Image and UV editor space data");

	/* image */
	prop = RNA_def_property(srna, "image", PROP_POINTER, PROP_NONE);
	RNA_def_property_pointer_funcs(prop, NULL, "rna_SpaceImageEditor_image_set", NULL, NULL);
	RNA_def_property_ui_text(prop, "Image", "Image displayed and edited in this space");
	RNA_def_property_flag(prop, PROP_EDITABLE);
	RNA_def_property_update(prop, NC_GEOM | ND_DATA, "rna_SpaceImageEditor_image_update"); /* is handled in image editor too */

	prop = RNA_def_property(srna, "image_user", PROP_POINTER, PROP_NONE);
	RNA_def_property_flag(prop, PROP_NEVER_NULL);
	RNA_def_property_pointer_sdna(prop, NULL, "iuser");
	RNA_def_property_ui_text(prop, "Image User",
	                         "Parameters defining which layer, pass and frame of the image is displayed");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_IMAGE, NULL);

	prop = RNA_def_property(srna, "scopes", PROP_POINTER, PROP_NONE);
	RNA_def_property_pointer_sdna(prop, NULL, "scopes");
	RNA_def_property_struct_type(prop, "Scopes");
	RNA_def_property_ui_text(prop, "Scopes", "Scopes to visualize image statistics");
	RNA_def_property_flag(prop, PROP_CONTEXT_UPDATE);
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_IMAGE, "rna_SpaceImageEditor_scopes_update");

	prop = RNA_def_property(srna, "use_image_pin", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "pin", 0);
	RNA_def_property_ui_text(prop, "Image Pin", "Display current image regardless of object selection");
	RNA_def_property_ui_icon(prop, ICON_UNPINNED, 1);
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_IMAGE, NULL);

	prop = RNA_def_property(srna, "sample_histogram", PROP_POINTER, PROP_NONE);
	RNA_def_property_pointer_sdna(prop, NULL, "sample_line_hist");
	RNA_def_property_struct_type(prop, "Histogram");
	RNA_def_property_ui_text(prop, "Line sample", "Sampled colors along line");

	prop = RNA_def_property(srna, "zoom", PROP_FLOAT, PROP_NONE);
	RNA_def_property_array(prop, 2);
	RNA_def_property_clear_flag(prop, PROP_EDITABLE);
	RNA_def_property_float_funcs(prop, "rna_SpaceImageEditor_zoom_get", NULL, NULL);
	RNA_def_property_ui_text(prop, "Zoom", "Zoom factor");

	/* image draw */
	prop = RNA_def_property(srna, "show_repeat", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flag", SI_DRAW_TILE);
	RNA_def_property_ui_text(prop, "Draw Repeated", "Draw the image repeated outside of the main view");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_IMAGE, NULL);

	prop = RNA_def_property(srna, "show_grease_pencil", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flag", SI_SHOW_GPENCIL);
	RNA_def_property_ui_text(prop, "Show Grease Pencil",
	                         "Show grease pencil for this view");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_IMAGE, NULL);

	prop = RNA_def_property(srna, "draw_channels", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_bitflag_sdna(prop, NULL, "flag");
	RNA_def_property_enum_items(prop, draw_channels_items);
	RNA_def_property_enum_funcs(prop, NULL, NULL, "rna_SpaceImageEditor_draw_channels_itemf");
	RNA_def_property_ui_text(prop, "Draw Channels", "Channels of the image to draw");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_IMAGE, NULL);

	prop = RNA_def_property(srna, "show_stereo_3d", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_funcs(prop, "rna_SpaceImageEditor_show_stereo_get", "rna_SpaceImageEditor_show_stereo_set");
	RNA_def_property_ui_text(prop, "Show Stereo", "Display the image in Stereo 3D");
	RNA_def_property_ui_icon(prop, ICON_CAMERA_STEREO, 0);
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_IMAGE, "rna_SpaceImageEditor_show_stereo_update");

	/* uv */
	prop = RNA_def_property(srna, "uv_editor", PROP_POINTER, PROP_NONE);
	RNA_def_property_flag(prop, PROP_NEVER_NULL);
	RNA_def_property_struct_type(prop, "SpaceUVEditor");
	RNA_def_property_pointer_funcs(prop, "rna_SpaceImageEditor_uvedit_get", NULL, NULL, NULL);
	RNA_def_property_ui_text(prop, "UV Editor", "UV editor settings");

	/* mode */
	prop = RNA_def_property(srna, "mode", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_sdna(prop, NULL, "mode");
	RNA_def_property_enum_items(prop, image_space_mode_items);
	RNA_def_property_ui_text(prop, "Mode", "Editing context being displayed");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_IMAGE, "rna_SpaceImageEditor_mode_update");

	/* transform */
	prop = RNA_def_property(srna, "cursor_location", PROP_FLOAT, PROP_XYZ);
	RNA_def_property_array(prop, 2);
	RNA_def_property_float_funcs(prop, "rna_SpaceImageEditor_cursor_location_get",
	                             "rna_SpaceImageEditor_cursor_location_set", NULL);
	RNA_def_property_ui_text(prop, "2D Cursor Location", "2D cursor location for this view");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_IMAGE, NULL);

	prop = RNA_def_property(srna, "pivot_point", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_sdna(prop, NULL, "around");
	RNA_def_property_enum_items(prop, rna_enum_transform_pivot_items_full);
	RNA_def_property_enum_funcs(prop, NULL, NULL, "rna_SpaceImageEditor_pivot_itemf");
	RNA_def_property_ui_text(prop, "Pivot", "Rotation/Scaling Pivot");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_IMAGE, NULL);

	/* grease pencil */
	prop = RNA_def_property(srna, "grease_pencil", PROP_POINTER, PROP_NONE);
	RNA_def_property_pointer_sdna(prop, NULL, "gpd");
	RNA_def_property_struct_type(prop, "GreasePencil");
	RNA_def_property_flag(prop, PROP_EDITABLE | PROP_ID_REFCOUNT);
	RNA_def_property_ui_text(prop, "Grease Pencil", "Grease pencil data for this space");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_IMAGE, NULL);

	/* update */
	prop = RNA_def_property(srna, "use_realtime_update", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "lock", 0);
	RNA_def_property_ui_text(prop, "Update Automatically",
	                         "Update other affected window spaces automatically to reflect changes "
	                         "during interactive operations such as transform");

	/* state */
	prop = RNA_def_property(srna, "show_render", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_funcs(prop, "rna_SpaceImageEditor_show_render_get", NULL);
	RNA_def_property_clear_flag(prop, PROP_EDITABLE);
	RNA_def_property_ui_text(prop, "Show Render", "Show render related properties");

	prop = RNA_def_property(srna, "show_paint", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_funcs(prop, "rna_SpaceImageEditor_show_paint_get", NULL);
	RNA_def_property_clear_flag(prop, PROP_EDITABLE);
	RNA_def_property_ui_text(prop, "Show Paint", "Show paint related properties");

	prop = RNA_def_property(srna, "show_uvedit", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_funcs(prop, "rna_SpaceImageEditor_show_uvedit_get", NULL);
	RNA_def_property_clear_flag(prop, PROP_EDITABLE);
	RNA_def_property_ui_text(prop, "Show UV Editor", "Show UV editing related properties");

	prop = RNA_def_property(srna, "show_maskedit", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_funcs(prop, "rna_SpaceImageEditor_show_maskedit_get", NULL);
	RNA_def_property_clear_flag(prop, PROP_EDITABLE);
	RNA_def_property_ui_text(prop, "Show Mask Editor", "Show Mask editing related properties");

	rna_def_space_image_uv(brna);

	/* mask */
	rna_def_space_mask_info(srna, NC_SPACE | ND_SPACE_IMAGE, "rna_SpaceImageEditor_mask_set");
}

static void rna_def_space_sequencer(BlenderRNA *brna)
{
	StructRNA *srna;
	PropertyRNA *prop;

	static const EnumPropertyItem view_type_items[] = {
		{SEQ_VIEW_SEQUENCE, "SEQUENCER", ICON_SEQ_SEQUENCER, "Sequencer", ""},
		{SEQ_VIEW_PREVIEW,  "PREVIEW", ICON_SEQ_PREVIEW, "Image Preview", ""},
		{SEQ_VIEW_SEQUENCE_PREVIEW,  "SEQUENCER_PREVIEW", ICON_SEQ_SPLITVIEW, "Sequencer/Preview", ""},
		{0, NULL, 0, NULL, NULL}
	};

	static const EnumPropertyItem display_mode_items[] = {
		{SEQ_DRAW_IMG_IMBUF, "IMAGE", ICON_SEQ_PREVIEW, "Image Preview", ""},
		{SEQ_DRAW_IMG_WAVEFORM, "WAVEFORM", ICON_SEQ_LUMA_WAVEFORM, "Luma Waveform", ""},
		{SEQ_DRAW_IMG_VECTORSCOPE, "VECTOR_SCOPE", ICON_SEQ_CHROMA_SCOPE, "Chroma Vectorscope", ""},
		{SEQ_DRAW_IMG_HISTOGRAM, "HISTOGRAM", ICON_SEQ_HISTOGRAM, "Histogram", ""},
		{0, NULL, 0, NULL, NULL}
	};

	static const EnumPropertyItem proxy_render_size_items[] = {
		{SEQ_PROXY_RENDER_SIZE_NONE, "NONE", 0, "No display", ""},
		{SEQ_PROXY_RENDER_SIZE_SCENE, "SCENE", 0, "Scene render size", ""},
		{SEQ_PROXY_RENDER_SIZE_25, "PROXY_25", 0, "Proxy size 25%", ""},
		{SEQ_PROXY_RENDER_SIZE_50, "PROXY_50", 0, "Proxy size 50%", ""},
		{SEQ_PROXY_RENDER_SIZE_75, "PROXY_75", 0, "Proxy size 75%", ""},
		{SEQ_PROXY_RENDER_SIZE_100, "PROXY_100", 0, "Proxy size 100%", ""},
		{SEQ_PROXY_RENDER_SIZE_FULL, "FULL", 0, "No proxy, full render", ""},
		{0, NULL, 0, NULL, NULL}
	};

	static const EnumPropertyItem overlay_type_items[] = {
		{SEQ_DRAW_OVERLAY_RECT, "RECTANGLE", 0, "Rectangle", "Show rectangle area overlay"},
		{SEQ_DRAW_OVERLAY_REFERENCE, "REFERENCE", 0, "Reference", "Show reference frame only"},
		{SEQ_DRAW_OVERLAY_CURRENT, "CURRENT", 0, "Current", "Show current frame only"},
		{0, NULL, 0, NULL, NULL}
	};

	static const EnumPropertyItem preview_channels_items[] = {
		{SEQ_USE_ALPHA, "COLOR_ALPHA", ICON_IMAGE_RGB_ALPHA, "Color and Alpha",
		                "Draw image with RGB colors and alpha transparency"},
		{0, "COLOR", ICON_IMAGE_RGB, "Color", "Draw image with RGB colors"},
		{0, NULL, 0, NULL, NULL}
	};

	static const EnumPropertyItem waveform_type_draw_items[] = {
		{SEQ_NO_WAVEFORMS, "NO_WAVEFORMS", 0, "Waveforms Off",
		 "No waveforms drawn for any sound strips"},
		{SEQ_ALL_WAVEFORMS, "ALL_WAVEFORMS", 0, "Waveforms On",
		 "Waveforms drawn for all sound strips"},
		{0, "DEFAULT_WAVEFORMS", 0, "Use Strip Option",
		 "Waveforms drawn according to strip setting"},
		{0, NULL, 0, NULL, NULL}
	};

	srna = RNA_def_struct(brna, "SpaceSequenceEditor", "Space");
	RNA_def_struct_sdna(srna, "SpaceSeq");
	RNA_def_struct_ui_text(srna, "Space Sequence Editor", "Sequence editor space data");

	/* view type, fairly important */
	prop = RNA_def_property(srna, "view_type", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_sdna(prop, NULL, "view");
	RNA_def_property_enum_items(prop, view_type_items);
	RNA_def_property_ui_text(prop, "View Type", "Type of the Sequencer view (sequencer, preview or both)");
	RNA_def_property_update(prop, 0, "rna_Sequencer_view_type_update");

	/* display type, fairly important */
	prop = RNA_def_property(srna, "display_mode", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_sdna(prop, NULL, "mainb");
	RNA_def_property_enum_items(prop, display_mode_items);
	RNA_def_property_ui_text(prop, "Display Mode", "View mode to use for displaying sequencer output");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_SEQUENCER, NULL);

	/* flags */
	prop = RNA_def_property(srna, "show_frame_indicator", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_negative_sdna(prop, NULL, "flag", SEQ_NO_DRAW_CFRANUM);
	RNA_def_property_ui_text(prop, "Show Frame Number Indicator",
	                         "Show frame number beside the current frame indicator line");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_SEQUENCER, NULL);

	prop = RNA_def_property(srna, "show_frames", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flag", SEQ_DRAWFRAMES);
	RNA_def_property_ui_text(prop, "Draw Frames", "Draw frames rather than seconds");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_SEQUENCER, NULL);

	prop = RNA_def_property(srna, "use_marker_sync", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flag", SEQ_MARKER_TRANS);
	RNA_def_property_ui_text(prop, "Sync Markers", "Transform markers as well as strips");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_SEQUENCER, NULL);

	prop = RNA_def_property(srna, "show_separate_color", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flag", SEQ_DRAW_COLOR_SEPARATED);
	RNA_def_property_ui_text(prop, "Separate Colors", "Separate color channels in preview");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_SEQUENCER, NULL);

	prop = RNA_def_property(srna, "show_safe_areas", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flag", SEQ_SHOW_SAFE_MARGINS);
	RNA_def_property_ui_text(prop, "Safe Areas", "Show TV title safe and action safe areas in preview");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_SEQUENCER, NULL);

	prop = RNA_def_property(srna, "show_safe_center", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flag", SEQ_SHOW_SAFE_CENTER);
	RNA_def_property_ui_text(prop, "Center-Cut Safe Areas", "Show safe areas to fit content in a different aspect ratio");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_SEQUENCER, NULL);

	prop = RNA_def_property(srna, "show_metadata", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flag", 	SEQ_SHOW_METADATA);
	RNA_def_property_ui_text(prop, "Show Metadata", "Show metadata of first visible strip");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_SEQUENCER, NULL);

	prop = RNA_def_property(srna, "show_seconds", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_negative_sdna(prop, NULL, "flag", SEQ_DRAWFRAMES);
	RNA_def_property_ui_text(prop, "Show Seconds", "Show timing in seconds not frames");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_SEQUENCER, NULL);

	prop = RNA_def_property(srna, "show_grease_pencil", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flag", SEQ_SHOW_GPENCIL);
	RNA_def_property_ui_text(prop, "Show Grease Pencil",
	                         "Show grease pencil for this view");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_SEQUENCER, NULL);

	prop = RNA_def_property(srna, "display_channel", PROP_INT, PROP_NONE);
	RNA_def_property_int_sdna(prop, NULL, "chanshown");
	RNA_def_property_ui_text(prop, "Display Channel",
	                         "The channel number shown in the image preview. 0 is the result of all strips combined");
	RNA_def_property_range(prop, -5, MAXSEQ);
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_SEQUENCER, NULL);

	prop = RNA_def_property(srna, "preview_channels", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_bitflag_sdna(prop, NULL, "flag");
	RNA_def_property_enum_items(prop, preview_channels_items);
	RNA_def_property_ui_text(prop, "Draw Channels", "Channels of the preview to draw");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_SEQUENCER, NULL);

	prop = RNA_def_property(srna, "waveform_draw_type", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_bitflag_sdna(prop, NULL, "flag");
	RNA_def_property_enum_items(prop, waveform_type_draw_items);
	RNA_def_property_ui_text(prop, "Waveform Drawing", "How Waveforms are drawn");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_SEQUENCER, NULL);

	prop = RNA_def_property(srna, "draw_overexposed", PROP_INT, PROP_NONE);
	RNA_def_property_int_sdna(prop, NULL, "zebra");
	RNA_def_property_ui_text(prop, "Show Overexposed", "Show overexposed areas with zebra stripes");
	RNA_def_property_range(prop, 0, 110);
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_SEQUENCER, NULL);

	prop = RNA_def_property(srna, "proxy_render_size", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_sdna(prop, NULL, "render_size");
	RNA_def_property_enum_items(prop, proxy_render_size_items);
	RNA_def_property_ui_text(prop, "Proxy render size",
	                         "Draw preview using full resolution or different proxy resolutions");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_SEQUENCER, NULL);

	/* grease pencil */
	prop = RNA_def_property(srna, "grease_pencil", PROP_POINTER, PROP_NONE);
	RNA_def_property_pointer_sdna(prop, NULL, "gpd");
	RNA_def_property_struct_type(prop, "GreasePencil");
	RNA_def_property_flag(prop, PROP_EDITABLE | PROP_ID_REFCOUNT);
	RNA_def_property_ui_text(prop, "Grease Pencil", "Grease pencil data for this space");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_SEQUENCER, NULL);

	prop = RNA_def_property(srna, "overlay_type", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_sdna(prop, NULL, "overlay_type");
	RNA_def_property_enum_items(prop, overlay_type_items);
	RNA_def_property_ui_text(prop, "Overlay Type", "Overlay draw type");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_SEQUENCER, NULL);

	prop = RNA_def_property(srna, "show_backdrop", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "draw_flag", SEQ_DRAW_BACKDROP);
	RNA_def_property_ui_text(prop, "Use Backdrop", "Display result under strips");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_SEQUENCER, NULL);

	prop = RNA_def_property(srna, "show_strip_offset", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "draw_flag", SEQ_DRAW_OFFSET_EXT);
	RNA_def_property_ui_text(prop, "Show Offsets", "Display strip in/out offsets");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_SEQUENCER, NULL);
}

static void rna_def_space_text(BlenderRNA *brna)
{
	StructRNA *srna;
	PropertyRNA *prop;

	srna = RNA_def_struct(brna, "SpaceTextEditor", "Space");
	RNA_def_struct_sdna(srna, "SpaceText");
	RNA_def_struct_ui_text(srna, "Space Text Editor", "Text editor space data");

	/* text */
	prop = RNA_def_property(srna, "text", PROP_POINTER, PROP_NONE);
	RNA_def_property_flag(prop, PROP_EDITABLE);
	RNA_def_property_ui_text(prop, "Text", "Text displayed and edited in this space");
	RNA_def_property_pointer_funcs(prop, NULL, "rna_SpaceTextEditor_text_set", NULL, NULL);
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_TEXT, NULL);

	/* display */
	prop = RNA_def_property(srna, "show_word_wrap", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "wordwrap", 0);
	RNA_def_property_boolean_funcs(prop, NULL, "rna_SpaceTextEditor_word_wrap_set");
	RNA_def_property_ui_text(prop, "Word Wrap", "Wrap words if there is not enough horizontal space");
	RNA_def_property_ui_icon(prop, ICON_WORDWRAP_OFF, 1);
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_TEXT, NULL);

	prop = RNA_def_property(srna, "show_line_numbers", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "showlinenrs", 0);
	RNA_def_property_ui_text(prop, "Line Numbers", "Show line numbers next to the text");
	RNA_def_property_ui_icon(prop, ICON_LINENUMBERS_OFF, 1);
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_TEXT, NULL);

	prop = RNA_def_property(srna, "show_syntax_highlight", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "showsyntax", 0);
	RNA_def_property_ui_text(prop, "Syntax Highlight", "Syntax highlight for scripting");
	RNA_def_property_ui_icon(prop, ICON_SYNTAX_OFF, 1);
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_TEXT, NULL);

	prop = RNA_def_property(srna, "show_line_highlight", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "line_hlight", 0);
	RNA_def_property_ui_text(prop, "Highlight Line", "Highlight the current line");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_TEXT, NULL);

	prop = RNA_def_property(srna, "tab_width", PROP_INT, PROP_NONE);
	RNA_def_property_int_sdna(prop, NULL, "tabnumber");
	RNA_def_property_range(prop, 2, 8);
	RNA_def_property_ui_text(prop, "Tab Width", "Number of spaces to display tabs with");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_TEXT, "rna_SpaceTextEditor_updateEdited");

	prop = RNA_def_property(srna, "font_size", PROP_INT, PROP_NONE);
	RNA_def_property_int_sdna(prop, NULL, "lheight");
	RNA_def_property_range(prop, 8, 32);
	RNA_def_property_ui_text(prop, "Font Size", "Font size to use for displaying the text");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_TEXT, NULL);

	prop = RNA_def_property(srna, "show_margin", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flags", ST_SHOW_MARGIN);
	RNA_def_property_ui_text(prop, "Show Margin", "Show right margin");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_TEXT, NULL);

	prop = RNA_def_property(srna, "margin_column", PROP_INT, PROP_NONE);
	RNA_def_property_int_sdna(prop, NULL, "margin_column");
	RNA_def_property_range(prop, 0, 1024);
	RNA_def_property_ui_text(prop, "Margin Column", "Column number to show right margin at");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_TEXT, NULL);

	prop = RNA_def_property(srna, "top", PROP_INT, PROP_NONE);
	RNA_def_property_int_sdna(prop, NULL, "top");
	RNA_def_property_range(prop, 0, INT_MAX);
	RNA_def_property_ui_text(prop, "Top Line", "Top line visible");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_TEXT, NULL);

	prop = RNA_def_property(srna, "visible_lines", PROP_INT, PROP_NONE);
	RNA_def_property_clear_flag(prop, PROP_EDITABLE);
	RNA_def_property_int_sdna(prop, NULL, "viewlines");
	RNA_def_property_ui_text(prop, "Visible Lines", "Amount of lines that can be visible in current editor");

	/* functionality options */
	prop = RNA_def_property(srna, "use_overwrite", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "overwrite", 1);
	RNA_def_property_ui_text(prop, "Overwrite", "Overwrite characters when typing rather than inserting them");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_TEXT, NULL);

	prop = RNA_def_property(srna, "use_live_edit", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "live_edit", 1);
	RNA_def_property_ui_text(prop, "Live Edit", "Run python while editing");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_TEXT, NULL);

	/* find */
	prop = RNA_def_property(srna, "use_find_all", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flags", ST_FIND_ALL);
	RNA_def_property_ui_text(prop, "Find All", "Search in all text data-blocks, instead of only the active one");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_TEXT, NULL);

	prop = RNA_def_property(srna, "use_find_wrap", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flags", ST_FIND_WRAP);
	RNA_def_property_ui_text(prop, "Find Wrap", "Search again from the start of the file when reaching the end");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_TEXT, NULL);

	prop = RNA_def_property(srna, "use_match_case", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flags", ST_MATCH_CASE);
	RNA_def_property_ui_text(prop, "Match case", "Search string is sensitive to uppercase and lowercase letters");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_TEXT, NULL);

	prop = RNA_def_property(srna, "find_text", PROP_STRING, PROP_NONE);
	RNA_def_property_string_sdna(prop, NULL, "findstr");
	RNA_def_property_ui_text(prop, "Find Text", "Text to search for with the find tool");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_TEXT, NULL);

	prop = RNA_def_property(srna, "replace_text", PROP_STRING, PROP_NONE);
	RNA_def_property_string_sdna(prop, NULL, "replacestr");
	RNA_def_property_ui_text(prop, "Replace Text", "Text to replace selected text with using the replace tool");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_TEXT, NULL);

	RNA_api_space_text(srna);
}

static void rna_def_space_dopesheet(BlenderRNA *brna)
{
	StructRNA *srna;
	PropertyRNA *prop;

	/* XXX: action-editor is currently for object-level only actions, so show that using object-icon hint */
	static EnumPropertyItem mode_items[] = {
		{SACTCONT_TIMELINE, "TIMELINE", ICON_TIME, "Timeline", "Timeline and playback controls"},
		{SACTCONT_DOPESHEET, "DOPESHEET", ICON_OOPS, "Dope Sheet", "Edit all keyframes in scene"},
		{SACTCONT_ACTION, "ACTION", ICON_OBJECT_DATA, "Action Editor", "Edit keyframes in active object's Object-level action"},
		{SACTCONT_SHAPEKEY, "SHAPEKEY", ICON_SHAPEKEY_DATA, "Shape Key Editor", "Edit keyframes in active object's Shape Keys action"},
		{SACTCONT_GPENCIL, "GPENCIL", ICON_GREASEPENCIL, "Grease Pencil", "Edit timings for all Grease Pencil sketches in file"},
		{SACTCONT_MASK, "MASK", ICON_MOD_MASK, "Mask", "Edit timings for Mask Editor splines"},
		{SACTCONT_CACHEFILE, "CACHEFILE", ICON_FILE, "Cache File", "Edit timings for Cache File data-blocks"},
		{0, NULL, 0, NULL, NULL}
	};


	srna = RNA_def_struct(brna, "SpaceDopeSheetEditor", "Space");
	RNA_def_struct_sdna(srna, "SpaceAction");
	RNA_def_struct_ui_text(srna, "Space Dope Sheet Editor", "Dope Sheet space data");

	/* data */
	prop = RNA_def_property(srna, "action", PROP_POINTER, PROP_NONE);
	RNA_def_property_flag(prop, PROP_EDITABLE);
	RNA_def_property_pointer_funcs(prop, NULL, "rna_SpaceDopeSheetEditor_action_set", NULL,
	                               "rna_Action_actedit_assign_poll");
	RNA_def_property_ui_text(prop, "Action", "Action displayed and edited in this space");
	RNA_def_property_flag(prop, PROP_CONTEXT_UPDATE);
	RNA_def_property_update(prop, NC_ANIMATION | ND_KEYFRAME | NA_EDITED, "rna_SpaceDopeSheetEditor_action_update");

	/* mode */
	prop = RNA_def_property(srna, "mode", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_sdna(prop, NULL, "mode");
	RNA_def_property_enum_items(prop, mode_items);
	RNA_def_property_ui_text(prop, "Mode", "Editing context being displayed");
	RNA_def_property_flag(prop, PROP_CONTEXT_UPDATE);
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_DOPESHEET, "rna_SpaceDopeSheetEditor_mode_update");

	/* display */
	prop = RNA_def_property(srna, "show_seconds", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flag", SACTION_DRAWTIME);
	RNA_def_property_ui_text(prop, "Show Seconds", "Show timing in seconds not frames");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_DOPESHEET, NULL);

	prop = RNA_def_property(srna, "show_frame_indicator", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_negative_sdna(prop, NULL, "flag", SACTION_NODRAWCFRANUM);
	RNA_def_property_ui_text(prop, "Show Frame Number Indicator",
	                         "Show frame number beside the current frame indicator line");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_DOPESHEET, NULL);

	prop = RNA_def_property(srna, "show_sliders", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flag", SACTION_SLIDERS);
	RNA_def_property_ui_text(prop, "Show Sliders", "Show sliders beside F-Curve channels");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_DOPESHEET, NULL);

	prop = RNA_def_property(srna, "show_pose_markers", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flag", SACTION_POSEMARKERS_SHOW);
	RNA_def_property_ui_text(prop, "Show Pose Markers",
	                         "Show markers belonging to the active action instead of Scene markers "
	                         "(Action and Shape Key Editors only)");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_DOPESHEET, NULL);

	prop = RNA_def_property(srna, "show_group_colors", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_negative_sdna(prop, NULL, "flag", SACTION_NODRAWGCOLORS);
	RNA_def_property_ui_text(prop, "Show Group Colors",
	                         "Draw groups and channels with colors matching their corresponding groups "
	                         "(pose bones only currently)");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_DOPESHEET, NULL);

	/* editing */
	prop = RNA_def_property(srna, "use_auto_merge_keyframes", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_negative_sdna(prop, NULL, "flag", SACTION_NOTRANSKEYCULL);
	RNA_def_property_ui_text(prop, "AutoMerge Keyframes", "Automatically merge nearby keyframes");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_DOPESHEET, NULL);

	prop = RNA_def_property(srna, "use_realtime_update", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_negative_sdna(prop, NULL, "flag", SACTION_NOREALTIMEUPDATES);
	RNA_def_property_ui_text(prop, "Realtime Updates",
	                         "When transforming keyframes, changes to the animation data are flushed to other views");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_DOPESHEET, NULL);

	prop = RNA_def_property(srna, "use_marker_sync", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flag", SACTION_MARKERS_MOVE);
	RNA_def_property_ui_text(prop, "Sync Markers", "Sync Markers with keyframe edits");

	/* dopesheet */
	prop = RNA_def_property(srna, "dopesheet", PROP_POINTER, PROP_NONE);
	RNA_def_property_struct_type(prop, "DopeSheet");
	RNA_def_property_pointer_sdna(prop, NULL, "ads");
	RNA_def_property_ui_text(prop, "Dope Sheet", "Settings for filtering animation data");

	/* autosnap */
	prop = RNA_def_property(srna, "auto_snap", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_sdna(prop, NULL, "autosnap");
	RNA_def_property_enum_items(prop, autosnap_items);
	RNA_def_property_ui_text(prop, "Auto Snap", "Automatic time snapping settings for transformations");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_DOPESHEET, NULL);
	
	/* displaying cache status */
	prop = RNA_def_property(srna, "show_cache", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "cache_display", TIME_CACHE_DISPLAY);
	RNA_def_property_ui_text(prop, "Show Cache", "Show the status of cached frames in the timeline");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_TIME, NULL);

	prop = RNA_def_property(srna, "cache_softbody", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "cache_display", TIME_CACHE_SOFTBODY);
	RNA_def_property_ui_text(prop, "Softbody", "Show the active object's softbody point cache");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_TIME, NULL);

	prop = RNA_def_property(srna, "cache_particles", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "cache_display", TIME_CACHE_PARTICLES);
	RNA_def_property_ui_text(prop, "Particles", "Show the active object's particle point cache");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_TIME, NULL);

	prop = RNA_def_property(srna, "cache_cloth", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "cache_display", TIME_CACHE_CLOTH);
	RNA_def_property_ui_text(prop, "Cloth", "Show the active object's cloth point cache");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_TIME, NULL);

	prop = RNA_def_property(srna, "cache_smoke", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "cache_display", TIME_CACHE_SMOKE);
	RNA_def_property_ui_text(prop, "Smoke", "Show the active object's smoke cache");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_TIME, NULL);

	prop = RNA_def_property(srna, "cache_dynamicpaint", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "cache_display", TIME_CACHE_DYNAMICPAINT);
	RNA_def_property_ui_text(prop, "Dynamic Paint", "Show the active object's Dynamic Paint cache");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_TIME, NULL);

	prop = RNA_def_property(srna, "cache_rigidbody", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "cache_display", TIME_CACHE_RIGIDBODY);
	RNA_def_property_ui_text(prop, "Rigid Body", "Show the active object's Rigid Body cache");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_TIME, NULL);
}

static void rna_def_space_graph(BlenderRNA *brna)
{
	StructRNA *srna;
	PropertyRNA *prop;

	static const EnumPropertyItem mode_items[] = {
		{SIPO_MODE_ANIMATION, "FCURVES", ICON_IPO, "F-Curve",
		 "Edit animation/keyframes displayed as 2D curves"},
		{SIPO_MODE_DRIVERS, "DRIVERS", ICON_DRIVER, "Drivers", "Edit drivers"},
		{0, NULL, 0, NULL, NULL}
	};

	/* this is basically the same as the one for the 3D-View, but with some entries omitted */
	static const EnumPropertyItem gpivot_items[] = {
		{V3D_AROUND_CENTER_BOUNDS, "BOUNDING_BOX_CENTER", ICON_ROTATE, "Bounding Box Center", ""},
		{V3D_AROUND_CURSOR, "CURSOR", ICON_CURSOR, "2D Cursor", ""},
		{V3D_AROUND_LOCAL_ORIGINS, "INDIVIDUAL_ORIGINS", ICON_ROTATECOLLECTION, "Individual Centers", ""},
		/*{V3D_AROUND_CENTER_MEAN, "MEDIAN_POINT", 0, "Median Point", ""}, */
		/*{V3D_AROUND_ACTIVE, "ACTIVE_ELEMENT", 0, "Active Element", ""}, */
		{0, NULL, 0, NULL, NULL}
	};


	srna = RNA_def_struct(brna, "SpaceGraphEditor", "Space");
	RNA_def_struct_sdna(srna, "SpaceIpo");
	RNA_def_struct_ui_text(srna, "Space Graph Editor", "Graph Editor space data");

	/* mode */
	prop = RNA_def_property(srna, "mode", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_sdna(prop, NULL, "mode");
	RNA_def_property_enum_items(prop, mode_items);
	RNA_def_property_ui_text(prop, "Mode", "Editing context being displayed");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_GRAPH, "rna_SpaceGraphEditor_display_mode_update");

	/* display */
	prop = RNA_def_property(srna, "show_seconds", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flag", SIPO_DRAWTIME);
	RNA_def_property_ui_text(prop, "Show Seconds", "Show timing in seconds not frames");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_GRAPH, NULL);

	prop = RNA_def_property(srna, "show_frame_indicator", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_negative_sdna(prop, NULL, "flag", SIPO_NODRAWCFRANUM);
	RNA_def_property_ui_text(prop, "Show Frame Number Indicator",
	                         "Show frame number beside the current frame indicator line");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_GRAPH, NULL);

	prop = RNA_def_property(srna, "show_sliders", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flag", SIPO_SLIDERS);
	RNA_def_property_ui_text(prop, "Show Sliders", "Show sliders beside F-Curve channels");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_GRAPH, NULL);

	prop = RNA_def_property(srna, "show_handles", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_negative_sdna(prop, NULL, "flag", SIPO_NOHANDLES);
	RNA_def_property_ui_text(prop, "Show Handles", "Show handles of Bezier control points");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_GRAPH, NULL);

	prop = RNA_def_property(srna, "use_only_selected_curves_handles", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flag", SIPO_SELCUVERTSONLY);
	RNA_def_property_ui_text(prop, "Only Selected Curve Keyframes",
	                         "Only keyframes of selected F-Curves are visible and editable");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_GRAPH, NULL);

	prop = RNA_def_property(srna, "use_only_selected_keyframe_handles", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flag", SIPO_SELVHANDLESONLY);
	RNA_def_property_ui_text(prop, "Only Selected Keyframes Handles",
	                         "Only show and edit handles of selected keyframes");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_GRAPH, NULL);

	prop = RNA_def_property(srna, "use_beauty_drawing", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_negative_sdna(prop, NULL, "flag", SIPO_BEAUTYDRAW_OFF);
	RNA_def_property_ui_text(prop, "Use High Quality Drawing",
	                         "Draw F-Curves using Anti-Aliasing and other fancy effects "
	                         "(disable for better performance)");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_GRAPH, NULL);

	prop = RNA_def_property(srna, "show_group_colors", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_negative_sdna(prop, NULL, "flag", SIPO_NODRAWGCOLORS);
	RNA_def_property_ui_text(prop, "Show Group Colors",
	                         "Draw groups and channels with colors matching their corresponding groups");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_GRAPH, NULL);

	/* editing */
	prop = RNA_def_property(srna, "use_auto_merge_keyframes", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_negative_sdna(prop, NULL, "flag", SIPO_NOTRANSKEYCULL);
	RNA_def_property_ui_text(prop, "AutoMerge Keyframes", "Automatically merge nearby keyframes");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_GRAPH, NULL);

	prop = RNA_def_property(srna, "use_realtime_update", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_negative_sdna(prop, NULL, "flag", SIPO_NOREALTIMEUPDATES);
	RNA_def_property_ui_text(prop, "Realtime Updates",
	                         "When transforming keyframes, changes to the animation data are flushed to other views");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_GRAPH, NULL);

	/* cursor */
	prop = RNA_def_property(srna, "show_cursor", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_negative_sdna(prop, NULL, "flag", SIPO_NODRAWCURSOR);
	RNA_def_property_ui_text(prop, "Show Cursor", "Show 2D cursor");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_GRAPH, NULL);

	prop = RNA_def_property(srna, "cursor_position_x", PROP_FLOAT, PROP_NONE);
	RNA_def_property_float_sdna(prop, NULL, "cursorTime");
	RNA_def_property_ui_text(prop, "Cursor X-Value", "Graph Editor 2D-Value cursor - X-Value component");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_GRAPH, NULL);

	prop = RNA_def_property(srna, "cursor_position_y", PROP_FLOAT, PROP_NONE);
	RNA_def_property_float_sdna(prop, NULL, "cursorVal");
	RNA_def_property_ui_text(prop, "Cursor Y-Value", "Graph Editor 2D-Value cursor - Y-Value component");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_GRAPH, NULL);

	prop = RNA_def_property(srna, "pivot_point", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_sdna(prop, NULL, "around");
	RNA_def_property_enum_items(prop, gpivot_items);
	RNA_def_property_ui_text(prop, "Pivot Point", "Pivot center for rotation/scaling");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_GRAPH, NULL);

	/* dopesheet */
	prop = RNA_def_property(srna, "dopesheet", PROP_POINTER, PROP_NONE);
	RNA_def_property_struct_type(prop, "DopeSheet");
	RNA_def_property_pointer_sdna(prop, NULL, "ads");
	RNA_def_property_ui_text(prop, "Dope Sheet", "Settings for filtering animation data");

	/* autosnap */
	prop = RNA_def_property(srna, "auto_snap", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_sdna(prop, NULL, "autosnap");
	RNA_def_property_enum_items(prop, autosnap_items);
	RNA_def_property_ui_text(prop, "Auto Snap", "Automatic time snapping settings for transformations");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_GRAPH, NULL);

	/* readonly state info */
	prop = RNA_def_property(srna, "has_ghost_curves", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_funcs(prop, "rna_SpaceGraphEditor_has_ghost_curves_get", NULL);
	RNA_def_property_clear_flag(prop, PROP_EDITABLE);
	RNA_def_property_ui_text(prop, "Has Ghost Curves", "Graph Editor instance has some ghost curves stored");

	/* nromalize curves */
	prop = RNA_def_property(srna, "use_normalization", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flag", SIPO_NORMALIZE);
	RNA_def_property_ui_text(prop, "Use Normalization", "Display curves in normalized to -1..1 range, "
	                         "for easier editing of multiple curves with different ranges");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_GRAPH, NULL);

	prop = RNA_def_property(srna, "use_auto_normalization", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_negative_sdna(prop, NULL, "flag", SIPO_NORMALIZE_FREEZE);
	RNA_def_property_ui_text(prop, "Auto Normalization",
	                         "Automatically recalculate curve normalization on every curve edit");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_GRAPH, NULL);
}

static void rna_def_space_nla(BlenderRNA *brna)
{
	StructRNA *srna;
	PropertyRNA *prop;

	srna = RNA_def_struct(brna, "SpaceNLA", "Space");
	RNA_def_struct_sdna(srna, "SpaceNla");
	RNA_def_struct_ui_text(srna, "Space Nla Editor", "NLA editor space data");

	/* display */
	prop = RNA_def_property(srna, "show_seconds", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flag", SNLA_DRAWTIME);
	RNA_def_property_ui_text(prop, "Show Seconds", "Show timing in seconds not frames");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_NLA, NULL);

	prop = RNA_def_property(srna, "show_frame_indicator", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_negative_sdna(prop, NULL, "flag", SNLA_NODRAWCFRANUM);
	RNA_def_property_ui_text(prop, "Show Frame Number Indicator",
	                         "Show frame number beside the current frame indicator line");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_NLA, NULL);

	prop = RNA_def_property(srna, "show_strip_curves", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_negative_sdna(prop, NULL, "flag", SNLA_NOSTRIPCURVES);
	RNA_def_property_ui_text(prop, "Show Control F-Curves", "Show influence F-Curves on strips");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_NLA, NULL);

	prop = RNA_def_property(srna, "show_local_markers", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_negative_sdna(prop, NULL, "flag", SNLA_NOLOCALMARKERS);
	RNA_def_property_ui_text(prop, "Show Local Markers",
	                         "Show action-local markers on the strips, useful when synchronizing timing across strips");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_NLA, NULL);

	/* editing */
	prop = RNA_def_property(srna, "use_realtime_update", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_negative_sdna(prop, NULL, "flag", SNLA_NOREALTIMEUPDATES);
	RNA_def_property_ui_text(prop, "Realtime Updates",
	                         "When transforming strips, changes to the animation data are flushed to other views");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_NLA, NULL);

	/* dopesheet */
	prop = RNA_def_property(srna, "dopesheet", PROP_POINTER, PROP_NONE);
	RNA_def_property_struct_type(prop, "DopeSheet");
	RNA_def_property_pointer_sdna(prop, NULL, "ads");
	RNA_def_property_ui_text(prop, "Dope Sheet", "Settings for filtering animation data");

	/* autosnap */
	prop = RNA_def_property(srna, "auto_snap", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_sdna(prop, NULL, "autosnap");
	RNA_def_property_enum_items(prop, autosnap_items);
	RNA_def_property_ui_text(prop, "Auto Snap", "Automatic time snapping settings for transformations");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_NLA, NULL);
}


static void rna_def_console_line(BlenderRNA *brna)
{
	static const EnumPropertyItem console_line_type_items[] = {
		{CONSOLE_LINE_OUTPUT, "OUTPUT", 0, "Output", ""},
		{CONSOLE_LINE_INPUT, "INPUT", 0, "Input", ""},
		{CONSOLE_LINE_INFO, "INFO", 0, "Info", ""},
		{CONSOLE_LINE_ERROR, "ERROR", 0, "Error", ""},
		{0, NULL, 0, NULL, NULL}
	};

	StructRNA *srna;
	PropertyRNA *prop;

	srna = RNA_def_struct(brna, "ConsoleLine", NULL);
	RNA_def_struct_ui_text(srna, "Console Input", "Input line for the interactive console");

	prop = RNA_def_property(srna, "body", PROP_STRING, PROP_NONE);
	RNA_def_property_string_funcs(prop, "rna_ConsoleLine_body_get", "rna_ConsoleLine_body_length",
	                              "rna_ConsoleLine_body_set");
	RNA_def_property_ui_text(prop, "Line", "Text in the line");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_CONSOLE, NULL);
	RNA_def_property_translation_context(prop, BLT_I18NCONTEXT_ID_TEXT);

	prop = RNA_def_property(srna, "current_character", PROP_INT, PROP_NONE); /* copied from text editor */
	RNA_def_property_int_sdna(prop, NULL, "cursor");
	RNA_def_property_int_funcs(prop, NULL, NULL, "rna_ConsoleLine_cursor_index_range");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_CONSOLE, NULL);

	prop = RNA_def_property(srna, "type", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_sdna(prop, NULL, "type");
	RNA_def_property_enum_items(prop, console_line_type_items);
	RNA_def_property_ui_text(prop, "Type", "Console line type when used in scrollback");
}

static void rna_def_space_console(BlenderRNA *brna)
{
	StructRNA *srna;
	PropertyRNA *prop;

	srna = RNA_def_struct(brna, "SpaceConsole", "Space");
	RNA_def_struct_sdna(srna, "SpaceConsole");
	RNA_def_struct_ui_text(srna, "Space Console", "Interactive python console");

	/* display */
	prop = RNA_def_property(srna, "font_size", PROP_INT, PROP_NONE); /* copied from text editor */
	RNA_def_property_int_sdna(prop, NULL, "lheight");
	RNA_def_property_range(prop, 8, 32);
	RNA_def_property_ui_text(prop, "Font Size", "Font size to use for displaying the text");
	RNA_def_property_update(prop, 0, "rna_SpaceConsole_rect_update");


	prop = RNA_def_property(srna, "select_start", PROP_INT, PROP_UNSIGNED); /* copied from text editor */
	RNA_def_property_int_sdna(prop, NULL, "sel_start");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_CONSOLE, NULL);

	prop = RNA_def_property(srna, "select_end", PROP_INT, PROP_UNSIGNED); /* copied from text editor */
	RNA_def_property_int_sdna(prop, NULL, "sel_end");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_CONSOLE, NULL);

	prop = RNA_def_property(srna, "prompt", PROP_STRING, PROP_NONE);
	RNA_def_property_ui_text(prop, "Prompt", "Command line prompt");

	prop = RNA_def_property(srna, "language", PROP_STRING, PROP_NONE);
	RNA_def_property_ui_text(prop, "Language", "Command line prompt language");

	prop = RNA_def_property(srna, "history", PROP_COLLECTION, PROP_NONE);
	RNA_def_property_collection_sdna(prop, NULL, "history", NULL);
	RNA_def_property_struct_type(prop, "ConsoleLine");
	RNA_def_property_ui_text(prop, "History", "Command history");

	prop = RNA_def_property(srna, "scrollback", PROP_COLLECTION, PROP_NONE);
	RNA_def_property_collection_sdna(prop, NULL, "scrollback", NULL);
	RNA_def_property_struct_type(prop, "ConsoleLine");
	RNA_def_property_ui_text(prop, "Output", "Command output");
}

static void rna_def_fileselect_params(BlenderRNA *brna)
{
	StructRNA *srna;
	PropertyRNA *prop;

	static const EnumPropertyItem file_display_items[] = {
		{FILE_SHORTDISPLAY, "LIST_SHORT", ICON_SHORTDISPLAY, "Short List", "Display files as short list"},
		{FILE_LONGDISPLAY,  "LIST_LONG", ICON_LONGDISPLAY, "Long List", "Display files as a detailed list"},
		{FILE_IMGDISPLAY, "THUMBNAIL", ICON_IMGDISPLAY, "Thumbnails", "Display files as thumbnails"},
		{0, NULL, 0, NULL, NULL}
	};

	static const EnumPropertyItem display_size_items[] = {
	    {32,    "TINY",     0,      "Tiny", ""},
	    {64,    "SMALL",    0,      "Small", ""},
	    {128,   "NORMAL",   0,      "Normal", ""},
	    {256,   "LARGE",    0,      "Large", ""},
	    {0, NULL, 0, NULL, NULL}
	};

	static const EnumPropertyItem file_filter_idtypes_items[] = {
		{FILTER_ID_AC, "ACTION", ICON_ANIM_DATA, "Actions", "Show/hide Action data-blocks"},
		{FILTER_ID_AR, "ARMATURE", ICON_ARMATURE_DATA, "Armatures", "Show/hide Armature data-blocks"},
		{FILTER_ID_BR, "BRUSH", ICON_BRUSH_DATA, "Brushes", "Show/hide Brushes data-blocks"},
		{FILTER_ID_CA, "CAMERA", ICON_CAMERA_DATA, "Cameras", "Show/hide Camera data-blocks"},
		{FILTER_ID_CF, "CACHEFILE", ICON_FILE, "Cache Files", "Show/hide Cache File data-blocks"},
		{FILTER_ID_CU, "CURVE", ICON_CURVE_DATA, "Curves", "Show/hide Curve data-blocks"},
		{FILTER_ID_GD, "GREASE_PENCIL", ICON_GREASEPENCIL, "Grease Pencil", "Show/hide Grease pencil data-blocks"},
		{FILTER_ID_GR, "GROUP", ICON_GROUP, "Groups", "Show/hide Group data-blocks"},
		{FILTER_ID_IM, "IMAGE", ICON_IMAGE_DATA, "Images", "Show/hide Image data-blocks"},
		{FILTER_ID_LA, "LAMP", ICON_LAMP_DATA, "Lamps", "Show/hide Lamp data-blocks"},
		{FILTER_ID_LS, "LINESTYLE", ICON_LINE_DATA,
		               "Freestyle Linestyles", "Show/hide Freestyle's Line Style data-blocks"},
		{FILTER_ID_LT, "LATTICE", ICON_LATTICE_DATA, "Lattices", "Show/hide Lattice data-blocks"},
		{FILTER_ID_MA, "MATERIAL", ICON_MATERIAL_DATA, "Materials", "Show/hide Material data-blocks"},
		{FILTER_ID_MB, "METABALL", ICON_META_DATA, "Metaballs", "Show/hide Metaball data-blocks"},
		{FILTER_ID_MC, "MOVIE_CLIP", ICON_CLIP, "Movie Clips", "Show/hide Movie Clip data-blocks"},
		{FILTER_ID_ME, "MESH", ICON_MESH_DATA, "Meshes", "Show/hide Mesh data-blocks"},
		{FILTER_ID_MSK, "MASK", ICON_MOD_MASK, "Masks", "Show/hide Mask data-blocks"},
		{FILTER_ID_NT, "NODE_TREE", ICON_NODETREE, "Node Trees", "Show/hide Node Tree data-blocks"},
		{FILTER_ID_OB, "OBJECT", ICON_OBJECT_DATA, "Objects", "Show/hide Object data-blocks"},
		{FILTER_ID_PA, "PARTICLE_SETTINGS", ICON_PARTICLE_DATA,
		               "Particles Settings", "Show/hide Particle Settings data-blocks"},
		{FILTER_ID_PAL, "PALETTE", ICON_COLOR, "Palettes", "Show/hide Palette data-blocks"},
		{FILTER_ID_PC, "PAINT_CURVE", ICON_CURVE_BEZCURVE, "Paint Curves", "Show/hide Paint Curve data-blocks"},
		{FILTER_ID_LP, "LIGHT_PROBE", ICON_LIGHTPROBE_CUBEMAP, "Light Probes", "Show/hide Light Probe data-blocks"},
		{FILTER_ID_SCE, "SCENE", ICON_SCENE_DATA, "Scenes", "Show/hide Scene data-blocks"},
		{FILTER_ID_SPK, "SPEAKER", ICON_SPEAKER, "Speakers", "Show/hide Speaker data-blocks"},
		{FILTER_ID_SO, "SOUND", ICON_SOUND, "Sounds", "Show/hide Sound data-blocks"},
		{FILTER_ID_TE, "TEXTURE", ICON_TEXTURE_DATA, "Textures", "Show/hide Texture data-blocks"},
		{FILTER_ID_TXT, "TEXT", ICON_TEXT, "Texts", "Show/hide Text data-blocks"},
		{FILTER_ID_VF, "FONT", ICON_FONT_DATA, "Fonts", "Show/hide Font data-blocks"},
		{FILTER_ID_WO, "WORLD", ICON_WORLD_DATA, "Worlds", "Show/hide World data-blocks"},
		{FILTER_ID_WS, "WORK_SPACE", ICON_NONE, "Workspaces", "Show/hide workspace data-blocks"},
		{0, NULL, 0, NULL, NULL}
	};

	static const EnumPropertyItem file_filter_idcategories_items[] = {
	    {FILTER_ID_SCE,
	     "SCENE", ICON_SCENE_DATA, "Scenes", "Show/hide scenes"},
	    {FILTER_ID_AC,
	     "ANIMATION", ICON_ANIM_DATA, "Animations", "Show/hide animation data"},
		{FILTER_ID_OB | FILTER_ID_GR,
	     "OBJECT", ICON_GROUP, "Objects & Groups", "Show/hide objects and groups"},
		{FILTER_ID_AR | FILTER_ID_CU | FILTER_ID_LT | FILTER_ID_MB | FILTER_ID_ME,
	     "GEOMETRY", ICON_MESH_DATA, "Geometry", "Show/hide meshes, curves, lattice, armatures and metaballs data"},
		{FILTER_ID_LS | FILTER_ID_MA | FILTER_ID_NT | FILTER_ID_TE,
	     "SHADING", ICON_MATERIAL_DATA, "Shading",
	     "Show/hide materials, nodetrees, textures and Freestyle's linestyles"},
		{FILTER_ID_IM | FILTER_ID_MC | FILTER_ID_MSK | FILTER_ID_SO,
	     "IMAGE", ICON_IMAGE_DATA, "Images & Sounds", "Show/hide images, movie clips, sounds and masks"},
		{FILTER_ID_CA | FILTER_ID_LA | FILTER_ID_SPK | FILTER_ID_WO | FILTER_ID_WS,
	     "ENVIRONMENT", ICON_WORLD_DATA, "Environment", "Show/hide worlds, lamps, cameras and speakers"},
		{FILTER_ID_BR | FILTER_ID_GD | FILTER_ID_PA | FILTER_ID_PAL | FILTER_ID_PC | FILTER_ID_TXT | FILTER_ID_VF | FILTER_ID_CF,
	     "MISC", ICON_GREASEPENCIL, "Miscellaneous", "Show/hide other data types"},
	    {0, NULL, 0, NULL, NULL}
	};

	srna = RNA_def_struct(brna, "FileSelectParams", NULL);
	RNA_def_struct_ui_text(srna, "File Select Parameters", "File Select Parameters");

	prop = RNA_def_property(srna, "title", PROP_STRING, PROP_NONE);
	RNA_def_property_string_sdna(prop, NULL, "title");
	RNA_def_property_ui_text(prop, "Title", "Title for the file browser");
	RNA_def_property_clear_flag(prop, PROP_EDITABLE);

	prop = RNA_def_property(srna, "directory", PROP_STRING, PROP_DIRPATH);
	RNA_def_property_string_sdna(prop, NULL, "dir");
	RNA_def_property_ui_text(prop, "Directory", "Directory displayed in the file browser");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_FILE_PARAMS, NULL);

	prop = RNA_def_property(srna, "filename", PROP_STRING, PROP_FILENAME);
	RNA_def_property_string_sdna(prop, NULL, "file");
	RNA_def_property_ui_text(prop, "File Name", "Active file in the file browser");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_FILE_PARAMS, NULL);

	prop = RNA_def_property(srna, "use_library_browsing", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_ui_text(prop, "Library Browser", "Whether we may browse blender files' content or not");
	RNA_def_property_clear_flag(prop, PROP_EDITABLE);
	RNA_def_property_boolean_funcs(prop, "rna_FileSelectParams_use_lib_get", NULL);

	prop = RNA_def_property(srna, "display_type", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_sdna(prop, NULL, "display");
	RNA_def_property_enum_items(prop, file_display_items);
	RNA_def_property_ui_text(prop, "Display Mode", "Display mode for the file list");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_FILE_PARAMS, NULL);

	prop = RNA_def_property(srna, "recursion_level", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_items(prop, fileselectparams_recursion_level_items);
	RNA_def_property_enum_funcs(prop, NULL, NULL, "rna_FileSelectParams_recursion_level_itemf");
	RNA_def_property_ui_text(prop, "Recursion", "Numbers of dirtree levels to show simultaneously");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_FILE_PARAMS, NULL);

	prop = RNA_def_property(srna, "use_filter", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flag", FILE_FILTER);
	RNA_def_property_ui_text(prop, "Filter Files", "Enable filtering of files");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_FILE_PARAMS, NULL);

	prop = RNA_def_property(srna, "show_hidden", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_negative_sdna(prop, NULL, "flag", FILE_HIDE_DOT);
	RNA_def_property_ui_text(prop, "Show Hidden", "Show hidden dot files");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_FILE_PARAMS, NULL);

	prop = RNA_def_property(srna, "sort_method", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_sdna(prop, NULL, "sort");
	RNA_def_property_enum_items(prop, rna_enum_file_sort_items);
	RNA_def_property_ui_text(prop, "Sort", "");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_FILE_PARAMS, NULL);

	prop = RNA_def_property(srna, "use_filter_image", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "filter", FILE_TYPE_IMAGE);
	RNA_def_property_ui_text(prop, "Filter Images", "Show image files");
	RNA_def_property_ui_icon(prop, ICON_FILE_IMAGE, 0);
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_FILE_PARAMS, NULL);

	prop = RNA_def_property(srna, "use_filter_blender", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "filter", FILE_TYPE_BLENDER);
	RNA_def_property_ui_text(prop, "Filter Blender", "Show .blend files");
	RNA_def_property_ui_icon(prop, ICON_FILE_BLEND, 0);
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_FILE_PARAMS, NULL);

	prop = RNA_def_property(srna, "use_filter_backup", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "filter", FILE_TYPE_BLENDER_BACKUP);
	RNA_def_property_ui_text(prop, "Filter BlenderBackup files", "Show .blend1, .blend2, etc. files");
	RNA_def_property_ui_icon(prop, ICON_FILE_BACKUP, 0);
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_FILE_PARAMS, NULL);

	prop = RNA_def_property(srna, "use_filter_movie", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "filter", FILE_TYPE_MOVIE);
	RNA_def_property_ui_text(prop, "Filter Movies", "Show movie files");
	RNA_def_property_ui_icon(prop, ICON_FILE_MOVIE, 0);
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_FILE_PARAMS, NULL);

	prop = RNA_def_property(srna, "use_filter_script", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "filter", FILE_TYPE_PYSCRIPT);
	RNA_def_property_ui_text(prop, "Filter Script", "Show script files");
	RNA_def_property_ui_icon(prop, ICON_FILE_SCRIPT, 0);
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_FILE_PARAMS, NULL);

	prop = RNA_def_property(srna, "use_filter_font", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "filter", FILE_TYPE_FTFONT);
	RNA_def_property_ui_text(prop, "Filter Fonts", "Show font files");
	RNA_def_property_ui_icon(prop, ICON_FILE_FONT, 0);
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_FILE_PARAMS, NULL);

	prop = RNA_def_property(srna, "use_filter_sound", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "filter", FILE_TYPE_SOUND);
	RNA_def_property_ui_text(prop, "Filter Sound", "Show sound files");
	RNA_def_property_ui_icon(prop, ICON_FILE_SOUND, 0);
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_FILE_PARAMS, NULL);

	prop = RNA_def_property(srna, "use_filter_text", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "filter", FILE_TYPE_TEXT);
	RNA_def_property_ui_text(prop, "Filter Text", "Show text files");
	RNA_def_property_ui_icon(prop, ICON_FILE_TEXT, 0);
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_FILE_PARAMS, NULL);

	prop = RNA_def_property(srna, "use_filter_folder", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "filter", FILE_TYPE_FOLDER);
	RNA_def_property_ui_text(prop, "Filter Folder", "Show folders");
	RNA_def_property_ui_icon(prop, ICON_FILE_FOLDER, 0);
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_FILE_PARAMS, NULL);

	prop = RNA_def_property(srna, "use_filter_blendid", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "filter", FILE_TYPE_BLENDERLIB);
	RNA_def_property_ui_text(prop, "Filter Blender IDs", "Show .blend files items (objects, materials, etc.)");
	RNA_def_property_ui_icon(prop, ICON_BLENDER, 0);
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_FILE_PARAMS, NULL);

	prop = RNA_def_property(srna, "filter_id", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_sdna(prop, NULL, "filter_id");
	RNA_def_property_enum_items(prop, file_filter_idtypes_items);
	RNA_def_property_flag(prop, PROP_ENUM_FLAG);
	RNA_def_property_ui_text(prop, "Filter ID types", "Which ID types to show/hide, when browsing a library");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_FILE_PARAMS, NULL);

	prop = RNA_def_property(srna, "filter_id_category", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_sdna(prop, NULL, "filter_id");
	RNA_def_property_enum_items(prop, file_filter_idcategories_items);
	RNA_def_property_flag(prop, PROP_ENUM_FLAG);
	RNA_def_property_ui_text(prop, "Filter ID categories", "Which ID categories to show/hide, when browsing a library");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_FILE_PARAMS, NULL);

	prop = RNA_def_property(srna, "filter_glob", PROP_STRING, PROP_NONE);
	RNA_def_property_string_sdna(prop, NULL, "filter_glob");
	RNA_def_property_ui_text(prop, "Extension Filter", "");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_FILE_LIST, NULL);

	prop = RNA_def_property(srna, "filter_search", PROP_STRING, PROP_NONE);
	RNA_def_property_string_sdna(prop, NULL, "filter_search");
	RNA_def_property_ui_text(prop, "Name Filter", "Filter by name, supports '*' wildcard");
	RNA_def_property_flag(prop, PROP_TEXTEDIT_UPDATE);
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_FILE_LIST, NULL);

	prop = RNA_def_property(srna, "display_size", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_sdna(prop, NULL, "thumbnail_size");
	RNA_def_property_enum_items(prop, display_size_items);
	RNA_def_property_ui_text(prop, "Display Size",
	                         "Change the size of the display (width of columns or thumbnails size)");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_FILE_LIST, NULL);
}

static void rna_def_filemenu_entry(BlenderRNA *brna)
{
	StructRNA *srna;
	PropertyRNA *prop;

	srna = RNA_def_struct(brna, "FileBrowserFSMenuEntry", NULL);
	RNA_def_struct_sdna(srna, "FSMenuEntry");
	RNA_def_struct_ui_text(srna, "File Select Parameters", "File Select Parameters");

	prop = RNA_def_property(srna, "path", PROP_STRING, PROP_FILEPATH);
	RNA_def_property_string_funcs(prop, "rna_FileBrowser_FSMenuEntry_path_get",
	                                    "rna_FileBrowser_FSMenuEntry_path_length",
	                                    "rna_FileBrowser_FSMenuEntry_path_set");
	RNA_def_property_ui_text(prop, "Path", "");

	prop = RNA_def_property(srna, "name", PROP_STRING, PROP_NONE);
	RNA_def_property_string_funcs(prop, "rna_FileBrowser_FSMenuEntry_name_get",
	                                    "rna_FileBrowser_FSMenuEntry_name_length",
	                                    "rna_FileBrowser_FSMenuEntry_name_set");
	RNA_def_property_editable_func(prop, "rna_FileBrowser_FSMenuEntry_name_get_editable");
	RNA_def_property_ui_text(prop, "Name", "");
	RNA_def_struct_name_property(srna, prop);

	prop = RNA_def_property(srna, "use_save", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_funcs(prop, "rna_FileBrowser_FSMenuEntry_use_save_get", NULL);
	RNA_def_property_ui_text(prop, "Save", "Whether this path is saved in bookmarks, or generated from OS");
	RNA_def_property_clear_flag(prop, PROP_EDITABLE);

	prop = RNA_def_property(srna, "is_valid", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_funcs(prop, "rna_FileBrowser_FSMenuEntry_is_valid_get", NULL);
	RNA_def_property_ui_text(prop, "Valid", "Whether this path is currently reachable");
	RNA_def_property_clear_flag(prop, PROP_EDITABLE);
}

static void rna_def_space_filebrowser(BlenderRNA *brna)
{
	StructRNA *srna;
	PropertyRNA *prop;

	srna = RNA_def_struct(brna, "SpaceFileBrowser", "Space");
	RNA_def_struct_sdna(srna, "SpaceFile");
	RNA_def_struct_ui_text(srna, "Space File Browser", "File browser space data");

	prop = RNA_def_property(srna, "params", PROP_POINTER, PROP_NONE);
	RNA_def_property_pointer_sdna(prop, NULL, "params");
	RNA_def_property_ui_text(prop, "Filebrowser Parameter", "Parameters and Settings for the Filebrowser");

	prop = RNA_def_property(srna, "active_operator", PROP_POINTER, PROP_NONE);
	RNA_def_property_pointer_sdna(prop, NULL, "op");
	RNA_def_property_ui_text(prop, "Active Operator", "");

	/* keep this for compatibility with existing presets,
	 * not exposed in c++ api because of keyword conflict */
	prop = RNA_def_property(srna, "operator", PROP_POINTER, PROP_NONE);
	RNA_def_property_pointer_sdna(prop, NULL, "op");
	RNA_def_property_ui_text(prop, "Active Operator", "");

	/* bookmarks, recent files etc. */
	prop = RNA_def_collection(srna, "system_folders", "FileBrowserFSMenuEntry", "System Folders",
	                          "System's folders (usually root, available hard drives, etc)");
	RNA_def_property_collection_funcs(prop, "rna_FileBrowser_FSMenuSystem_data_begin", "rna_FileBrowser_FSMenu_next",
	                                  "rna_FileBrowser_FSMenu_end", "rna_FileBrowser_FSMenu_get",
	                                  "rna_FileBrowser_FSMenuSystem_data_length", NULL, NULL, NULL);
	RNA_def_property_clear_flag(prop, PROP_EDITABLE);

	prop = RNA_def_int(srna, "system_folders_active", -1, -1, INT_MAX, "Active System Folder",
	                   "Index of active system folder (-1 if none)", -1, INT_MAX);
	RNA_def_property_int_sdna(prop, NULL, "systemnr");
	RNA_def_property_int_funcs(prop, "rna_FileBrowser_FSMenuSystem_active_get",
	                           "rna_FileBrowser_FSMenuSystem_active_set", "rna_FileBrowser_FSMenuSystem_active_range");
	RNA_def_property_flag(prop, PROP_CONTEXT_UPDATE);
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_FILE_PARAMS, "rna_FileBrowser_FSMenu_active_update");

	prop = RNA_def_collection(srna, "system_bookmarks", "FileBrowserFSMenuEntry", "System Bookmarks",
	                          "System's bookmarks");
	RNA_def_property_collection_funcs(prop, "rna_FileBrowser_FSMenuSystemBookmark_data_begin", "rna_FileBrowser_FSMenu_next",
	                                  "rna_FileBrowser_FSMenu_end", "rna_FileBrowser_FSMenu_get",
	                                  "rna_FileBrowser_FSMenuSystemBookmark_data_length", NULL, NULL, NULL);
	RNA_def_property_clear_flag(prop, PROP_EDITABLE);

	prop = RNA_def_int(srna, "system_bookmarks_active", -1, -1, INT_MAX, "Active System Bookmark",
	                   "Index of active system bookmark (-1 if none)", -1, INT_MAX);
	RNA_def_property_int_sdna(prop, NULL, "system_bookmarknr");
	RNA_def_property_int_funcs(prop, "rna_FileBrowser_FSMenuSystemBookmark_active_get",
	                           "rna_FileBrowser_FSMenuSystemBookmark_active_set", "rna_FileBrowser_FSMenuSystemBookmark_active_range");
	RNA_def_property_flag(prop, PROP_CONTEXT_UPDATE);
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_FILE_PARAMS, "rna_FileBrowser_FSMenu_active_update");

	prop = RNA_def_collection(srna, "bookmarks", "FileBrowserFSMenuEntry", "Bookmarks",
	                          "User's bookmarks");
	RNA_def_property_collection_funcs(prop, "rna_FileBrowser_FSMenuBookmark_data_begin", "rna_FileBrowser_FSMenu_next",
	                                  "rna_FileBrowser_FSMenu_end", "rna_FileBrowser_FSMenu_get",
	                                  "rna_FileBrowser_FSMenuBookmark_data_length", NULL, NULL, NULL);
	RNA_def_property_clear_flag(prop, PROP_EDITABLE);

	prop = RNA_def_int(srna, "bookmarks_active", -1, -1, INT_MAX, "Active Bookmark",
	                   "Index of active bookmark (-1 if none)", -1, INT_MAX);
	RNA_def_property_int_sdna(prop, NULL, "bookmarknr");
	RNA_def_property_int_funcs(prop, "rna_FileBrowser_FSMenuBookmark_active_get",
	                           "rna_FileBrowser_FSMenuBookmark_active_set", "rna_FileBrowser_FSMenuBookmark_active_range");
	RNA_def_property_flag(prop, PROP_CONTEXT_UPDATE);
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_FILE_PARAMS, "rna_FileBrowser_FSMenu_active_update");

	prop = RNA_def_collection(srna, "recent_folders", "FileBrowserFSMenuEntry", "Recent Folders",
	                          "");
	RNA_def_property_collection_funcs(prop, "rna_FileBrowser_FSMenuRecent_data_begin", "rna_FileBrowser_FSMenu_next",
	                                  "rna_FileBrowser_FSMenu_end", "rna_FileBrowser_FSMenu_get",
	                                  "rna_FileBrowser_FSMenuRecent_data_length", NULL, NULL, NULL);
	RNA_def_property_clear_flag(prop, PROP_EDITABLE);

	prop = RNA_def_int(srna, "recent_folders_active", -1, -1, INT_MAX, "Active Recent Folder",
	                   "Index of active recent folder (-1 if none)", -1, INT_MAX);
	RNA_def_property_int_sdna(prop, NULL, "recentnr");
	RNA_def_property_int_funcs(prop, "rna_FileBrowser_FSMenuRecent_active_get",
	                           "rna_FileBrowser_FSMenuRecent_active_set", "rna_FileBrowser_FSMenuRecent_active_range");
	RNA_def_property_flag(prop, PROP_CONTEXT_UPDATE);
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_FILE_PARAMS, "rna_FileBrowser_FSMenu_active_update");
}

static void rna_def_space_info(BlenderRNA *brna)
{
	StructRNA *srna;
	PropertyRNA *prop;

	srna = RNA_def_struct(brna, "SpaceInfo", "Space");
	RNA_def_struct_sdna(srna, "SpaceInfo");
	RNA_def_struct_ui_text(srna, "Space Info", "Info space data");

	/* reporting display */
	prop = RNA_def_property(srna, "show_report_debug", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "rpt_mask", INFO_RPT_DEBUG);
	RNA_def_property_ui_text(prop, "Show Debug", "Display debug reporting info");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_INFO_REPORT, NULL);

	prop = RNA_def_property(srna, "show_report_info", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "rpt_mask", INFO_RPT_INFO);
	RNA_def_property_ui_text(prop, "Show Info", "Display general information");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_INFO_REPORT, NULL);

	prop = RNA_def_property(srna, "show_report_operator", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "rpt_mask", INFO_RPT_OP);
	RNA_def_property_ui_text(prop, "Show Operator", "Display the operator log");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_INFO_REPORT, NULL);

	prop = RNA_def_property(srna, "show_report_warning", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "rpt_mask", INFO_RPT_WARN);
	RNA_def_property_ui_text(prop, "Show Warn", "Display warnings");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_INFO_REPORT, NULL);

	prop = RNA_def_property(srna, "show_report_error", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "rpt_mask", INFO_RPT_ERR);
	RNA_def_property_ui_text(prop, "Show Error", "Display error text");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_INFO_REPORT, NULL);
}

static void rna_def_space_userpref(BlenderRNA *brna)
{
	static const EnumPropertyItem filter_type_items[] = {
	    {0,     "NAME",     0,      "Name",        "Filter based on the operator name"},
	    {1,     "KEY",      0,      "Key-Binding", "Filter based on key bindings"},
	    {0, NULL, 0, NULL, NULL}};

	StructRNA *srna;
	PropertyRNA *prop;

	srna = RNA_def_struct(brna, "SpaceUserPreferences", "Space");
	RNA_def_struct_sdna(srna, "SpaceUserPref");
	RNA_def_struct_ui_text(srna, "Space User Preferences", "User preferences space data");

	prop = RNA_def_property(srna, "filter_type", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_sdna(prop, NULL, "filter_type");
	RNA_def_property_enum_items(prop, filter_type_items);
	RNA_def_property_ui_text(prop, "Filter Type", "Filter method");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_NODE, NULL);

	prop = RNA_def_property(srna, "filter_text", PROP_STRING, PROP_NONE);
	RNA_def_property_string_sdna(prop, NULL, "filter");
	RNA_def_property_flag(prop, PROP_TEXTEDIT_UPDATE);
	RNA_def_property_ui_text(prop, "Filter", "Search term for filtering in the UI");

}

static void rna_def_node_tree_path(BlenderRNA *brna)
{
	StructRNA *srna;
	PropertyRNA *prop;

	srna = RNA_def_struct(brna, "NodeTreePath", NULL);
	RNA_def_struct_sdna(srna, "bNodeTreePath");
	RNA_def_struct_ui_text(srna, "Node Tree Path", "Element of the node space tree path");

	prop = RNA_def_property(srna, "node_tree", PROP_POINTER, PROP_NONE);
	RNA_def_property_pointer_sdna(prop, NULL, "nodetree");
	RNA_def_property_clear_flag(prop, PROP_EDITABLE);
	RNA_def_property_ui_text(prop, "Node Tree", "Base node tree from context");
}

static void rna_def_space_node_path_api(BlenderRNA *brna, PropertyRNA *cprop)
{
	StructRNA *srna;
	PropertyRNA *prop, *parm;
	FunctionRNA *func;

	RNA_def_property_srna(cprop, "SpaceNodeEditorPath");
	srna = RNA_def_struct(brna, "SpaceNodeEditorPath", NULL);
	RNA_def_struct_sdna(srna, "SpaceNode");
	RNA_def_struct_ui_text(srna, "Space Node Editor Path", "History of node trees in the editor");

	prop = RNA_def_property(srna, "to_string", PROP_STRING, PROP_NONE);
	RNA_def_property_string_funcs(prop, "rna_SpaceNodeEditor_path_get", "rna_SpaceNodeEditor_path_length", NULL);
	RNA_def_property_clear_flag(prop, PROP_EDITABLE);
	RNA_def_struct_ui_text(srna, "Path", "Get the node tree path as a string");

	func = RNA_def_function(srna, "clear", "rna_SpaceNodeEditor_path_clear");
	RNA_def_function_ui_description(func, "Reset the node tree path");
	RNA_def_function_flag(func, FUNC_USE_CONTEXT);

	func = RNA_def_function(srna, "start", "rna_SpaceNodeEditor_path_start");
	RNA_def_function_ui_description(func, "Set the root node tree");
	RNA_def_function_flag(func, FUNC_USE_CONTEXT);
	parm = RNA_def_pointer(func, "node_tree", "NodeTree", "Node Tree", "");
	RNA_def_parameter_flags(parm, 0, PARM_REQUIRED | PARM_RNAPTR);

	func = RNA_def_function(srna, "append", "rna_SpaceNodeEditor_path_append");
	RNA_def_function_ui_description(func, "Append a node group tree to the path");
	RNA_def_function_flag(func, FUNC_USE_CONTEXT);
	parm = RNA_def_pointer(func, "node_tree", "NodeTree", "Node Tree", "Node tree to append to the node editor path");
	RNA_def_parameter_flags(parm, 0, PARM_REQUIRED | PARM_RNAPTR);
	parm = RNA_def_pointer(func, "node", "Node", "Node", "Group node linking to this node tree");
	RNA_def_parameter_flags(parm, 0, PARM_RNAPTR);

	func = RNA_def_function(srna, "pop", "rna_SpaceNodeEditor_path_pop");
	RNA_def_function_ui_description(func, "Remove the last node tree from the path");
	RNA_def_function_flag(func, FUNC_USE_CONTEXT);
}

static void rna_def_space_node(BlenderRNA *brna)
{
	StructRNA *srna;
	PropertyRNA *prop;

	static const EnumPropertyItem texture_id_type_items[] = {
		{SNODE_TEX_WORLD, "WORLD", ICON_WORLD_DATA, "World", "Edit texture nodes from World"},
		{SNODE_TEX_BRUSH, "BRUSH", ICON_BRUSH_DATA, "Brush", "Edit texture nodes from Brush"},
#ifdef WITH_FREESTYLE
		{SNODE_TEX_LINESTYLE, "LINESTYLE", ICON_LINE_DATA, "Line Style", "Edit texture nodes from Line Style"},
#endif
		{0, NULL, 0, NULL, NULL}
	};

	static const EnumPropertyItem shader_type_items[] = {
		{SNODE_SHADER_OBJECT, "OBJECT", ICON_OBJECT_DATA, "Object", "Edit shader nodes from Object"},
		{SNODE_SHADER_WORLD, "WORLD", ICON_WORLD_DATA, "World", "Edit shader nodes from World"},
#ifdef WITH_FREESTYLE
		{SNODE_SHADER_LINESTYLE, "LINESTYLE", ICON_LINE_DATA, "Line Style", "Edit shader nodes from Line Style"},
#endif
		{0, NULL, 0, NULL, NULL}
	};

	static const EnumPropertyItem backdrop_channels_items[] = {
		{SNODE_USE_ALPHA, "COLOR_ALPHA", ICON_IMAGE_RGB_ALPHA, "Color and Alpha",
		                  "Draw image with RGB colors and alpha transparency"},
		{0, "COLOR", ICON_IMAGE_RGB, "Color", "Draw image with RGB colors"},
		{SNODE_SHOW_ALPHA, "ALPHA", ICON_IMAGE_ALPHA, "Alpha", "Draw alpha transparency channel"},
		{SNODE_SHOW_R, "RED",   ICON_COLOR_RED, "Red", ""},
		{SNODE_SHOW_G, "GREEN", ICON_COLOR_GREEN, "Green", ""},
		{SNODE_SHOW_B, "BLUE",  ICON_COLOR_BLUE, "Blue", ""},
		{0, NULL, 0, NULL, NULL}
	};

	static const EnumPropertyItem insert_ofs_dir_items[] = {
	    {SNODE_INSERTOFS_DIR_RIGHT, "RIGHT", 0, "Right"},
	    {SNODE_INSERTOFS_DIR_LEFT, "LEFT", 0, "Left"},
	    {0, NULL, 0, NULL, NULL}
	};

	static const EnumPropertyItem dummy_items[] = {
		{0, "DUMMY", 0, "", ""},
		{0, NULL, 0, NULL, NULL}};

	srna = RNA_def_struct(brna, "SpaceNodeEditor", "Space");
	RNA_def_struct_sdna(srna, "SpaceNode");
	RNA_def_struct_ui_text(srna, "Space Node Editor", "Node editor space data");

	prop = RNA_def_property(srna, "tree_type", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_items(prop, dummy_items);
	RNA_def_property_enum_funcs(prop, "rna_SpaceNodeEditor_tree_type_get", "rna_SpaceNodeEditor_tree_type_set",
	                            "rna_SpaceNodeEditor_tree_type_itemf");
	RNA_def_property_ui_text(prop, "Tree Type", "Node tree type to display and edit");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_NODE, NULL);

	prop = RNA_def_property(srna, "texture_type", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_sdna(prop, NULL, "texfrom");
	RNA_def_property_enum_items(prop, texture_id_type_items);
	RNA_def_property_ui_text(prop, "Texture Type", "Type of data to take texture from");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_NODE, NULL);

	prop = RNA_def_property(srna, "shader_type", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_sdna(prop, NULL, "shaderfrom");
	RNA_def_property_enum_items(prop, shader_type_items);
	RNA_def_property_ui_text(prop, "Shader Type", "Type of data to take shader from");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_NODE, NULL);

	prop = RNA_def_property(srna, "id", PROP_POINTER, PROP_NONE);
	RNA_def_property_clear_flag(prop, PROP_EDITABLE);
	RNA_def_property_ui_text(prop, "ID", "Data-block whose nodes are being edited");

	prop = RNA_def_property(srna, "id_from", PROP_POINTER, PROP_NONE);
	RNA_def_property_pointer_sdna(prop, NULL, "from");
	RNA_def_property_clear_flag(prop, PROP_EDITABLE);
	RNA_def_property_ui_text(prop, "ID From", "Data-block from which the edited data-block is linked");

	prop = RNA_def_property(srna, "path", PROP_COLLECTION, PROP_NONE);
	RNA_def_property_collection_sdna(prop, NULL, "treepath", NULL);
	RNA_def_property_struct_type(prop, "NodeTreePath");
	RNA_def_property_ui_text(prop, "Node Tree Path", "Path from the data-block to the currently edited node tree");
	rna_def_space_node_path_api(brna, prop);

	prop = RNA_def_property(srna, "node_tree", PROP_POINTER, PROP_NONE);
	RNA_def_property_pointer_funcs(prop, NULL, "rna_SpaceNodeEditor_node_tree_set", NULL,
	                               "rna_SpaceNodeEditor_node_tree_poll");
	RNA_def_property_pointer_sdna(prop, NULL, "nodetree");
	RNA_def_property_flag(prop, PROP_EDITABLE | PROP_CONTEXT_UPDATE);
	RNA_def_property_ui_text(prop, "Node Tree", "Base node tree from context");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_NODE, "rna_SpaceNodeEditor_node_tree_update");

	prop = RNA_def_property(srna, "edit_tree", PROP_POINTER, PROP_NONE);
	RNA_def_property_pointer_sdna(prop, NULL, "edittree");
	RNA_def_property_clear_flag(prop, PROP_EDITABLE);
	RNA_def_property_ui_text(prop, "Edit Tree", "Node tree being displayed and edited");

	prop = RNA_def_property(srna, "pin", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flag", SNODE_PIN);
	RNA_def_property_ui_text(prop, "Pinned", "Use the pinned node tree");
	RNA_def_property_ui_icon(prop, ICON_UNPINNED, 1);
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_NODE, NULL);

	prop = RNA_def_property(srna, "show_backdrop", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flag", SNODE_BACKDRAW);
	RNA_def_property_ui_text(prop, "Backdrop", "Use active Viewer Node output as backdrop for compositing nodes");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_NODE_VIEW, "rna_SpaceNodeEditor_show_backdrop_update");

	prop = RNA_def_property(srna, "show_grease_pencil", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flag", SNODE_SHOW_GPENCIL);
	RNA_def_property_ui_text(prop, "Show Grease Pencil",
	                         "Show grease pencil for this view");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_NODE_VIEW, NULL);

	prop = RNA_def_property(srna, "use_auto_render", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flag", SNODE_AUTO_RENDER);
	RNA_def_property_ui_text(prop, "Auto Render", "Re-render and composite changed layers on 3D edits");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_NODE_VIEW, NULL);

	prop = RNA_def_property(srna, "backdrop_zoom", PROP_FLOAT, PROP_NONE);
	RNA_def_property_float_sdna(prop, NULL, "zoom");
	RNA_def_property_float_default(prop, 1.0f);
	RNA_def_property_range(prop, 0.01f, FLT_MAX);
	RNA_def_property_ui_range(prop, 0.01, 100, 1, 2);
	RNA_def_property_ui_text(prop, "Backdrop Zoom", "Backdrop zoom factor");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_NODE_VIEW, NULL);

	prop = RNA_def_property(srna, "backdrop_offset", PROP_FLOAT, PROP_NONE);
	RNA_def_property_float_sdna(prop, NULL, "xof");
	RNA_def_property_array(prop, 2);
	RNA_def_property_ui_text(prop, "Backdrop Offset", "Backdrop offset");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_NODE_VIEW, NULL);

	prop = RNA_def_property(srna, "backdrop_channels", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_bitflag_sdna(prop, NULL, "flag");
	RNA_def_property_enum_items(prop, backdrop_channels_items);
	RNA_def_property_ui_text(prop, "Draw Channels", "Channels of the image to draw");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_NODE_VIEW, NULL);

	/* the mx/my "cursor" in the node editor is used only by operators to store the mouse position */
	prop = RNA_def_property(srna, "cursor_location", PROP_FLOAT, PROP_XYZ);
	RNA_def_property_array(prop, 2);
	RNA_def_property_float_sdna(prop, NULL, "cursor");
	RNA_def_property_ui_text(prop, "Cursor Location", "Location for adding new nodes");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_NODE_VIEW, NULL);

	/* insert offset (called "Auto-offset" in UI) */
	prop = RNA_def_property(srna, "use_insert_offset", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_negative_sdna(prop, NULL, "flag", SNODE_SKIP_INSOFFSET);
	RNA_def_property_ui_text(prop, "Auto-offset", "Automatically offset the following or previous nodes in a "
	                                              "chain when inserting a new node");
	RNA_def_property_ui_icon(prop, ICON_NODE_INSERT_ON, 1);
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_NODE_VIEW, NULL);

	prop = RNA_def_property(srna, "insert_offset_direction", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_bitflag_sdna(prop, NULL, "insert_ofs_dir");
	RNA_def_property_enum_items(prop, insert_ofs_dir_items);
	RNA_def_property_ui_text(prop, "Auto-offset Direction", "Direction to offset nodes on insertion");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_NODE_VIEW, NULL);

	RNA_api_space_node(srna);
}

static void rna_def_space_clip(BlenderRNA *brna)
{
	StructRNA *srna;
	PropertyRNA *prop;

	static const EnumPropertyItem view_items[] = {
		{SC_VIEW_CLIP, "CLIP", ICON_SEQUENCE, "Clip", "Show editing clip preview"},
		{SC_VIEW_GRAPH, "GRAPH", ICON_IPO, "Graph", "Show graph view for active element"},
		{SC_VIEW_DOPESHEET, "DOPESHEET", ICON_ACTION, "Dopesheet", "Dopesheet view for tracking data"},
		{0, NULL, 0, NULL, NULL}
	};

	static const EnumPropertyItem gpencil_source_items[] = {
		{SC_GPENCIL_SRC_CLIP, "CLIP", 0, "Clip", "Show grease pencil data-block which belongs to movie clip"},
		{SC_GPENCIL_SRC_TRACK, "TRACK", 0, "Track", "Show grease pencil data-block which belongs to active track"},
		{0, NULL, 0, NULL, NULL}
	};

	static const EnumPropertyItem pivot_items[] = {
		{V3D_AROUND_CENTER_BOUNDS, "BOUNDING_BOX_CENTER", ICON_ROTATE, "Bounding Box Center",
		             "Pivot around bounding box center of selected object(s)"},
		{V3D_AROUND_CURSOR, "CURSOR", ICON_CURSOR, "2D Cursor", "Pivot around the 2D cursor"},
		{V3D_AROUND_LOCAL_ORIGINS, "INDIVIDUAL_ORIGINS", ICON_ROTATECOLLECTION,
		            "Individual Origins", "Pivot around each object's own origin"},
		{V3D_AROUND_CENTER_MEAN, "MEDIAN_POINT", ICON_ROTATECENTER, "Median Point",
		               "Pivot around the median point of selected objects"},
		{0, NULL, 0, NULL, NULL}
	};

	srna = RNA_def_struct(brna, "SpaceClipEditor", "Space");
	RNA_def_struct_sdna(srna, "SpaceClip");
	RNA_def_struct_ui_text(srna, "Space Clip Editor", "Clip editor space data");

	/* movieclip */
	prop = RNA_def_property(srna, "clip", PROP_POINTER, PROP_NONE);
	RNA_def_property_flag(prop, PROP_EDITABLE);
	RNA_def_property_ui_text(prop, "Movie Clip", "Movie clip displayed and edited in this space");
	RNA_def_property_pointer_funcs(prop, NULL, "rna_SpaceClipEditor_clip_set", NULL, NULL);
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_CLIP, NULL);

	/* clip user */
	prop = RNA_def_property(srna, "clip_user", PROP_POINTER, PROP_NONE);
	RNA_def_property_flag(prop, PROP_NEVER_NULL);
	RNA_def_property_struct_type(prop, "MovieClipUser");
	RNA_def_property_pointer_sdna(prop, NULL, "user");
	RNA_def_property_ui_text(prop, "Movie Clip User",
	                         "Parameters defining which frame of the movie clip is displayed");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_CLIP, NULL);

	/* mask */
	rna_def_space_mask_info(srna, NC_SPACE | ND_SPACE_CLIP, "rna_SpaceClipEditor_mask_set");

	/* mode */
	prop = RNA_def_property(srna, "mode", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_sdna(prop, NULL, "mode");
	RNA_def_property_enum_items(prop, rna_enum_clip_editor_mode_items);
	RNA_def_property_ui_text(prop, "Mode", "Editing context being displayed");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_CLIP, "rna_SpaceClipEditor_clip_mode_update");

	/* view */
	prop = RNA_def_property(srna, "view", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_sdna(prop, NULL, "view");
	RNA_def_property_enum_items(prop, view_items);
	RNA_def_property_ui_text(prop, "View", "Type of the clip editor view");
	RNA_def_property_translation_context(prop, BLT_I18NCONTEXT_ID_MOVIECLIP);
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_CLIP, "rna_SpaceClipEditor_view_type_update");

	/* show pattern */
	prop = RNA_def_property(srna, "show_marker_pattern", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_ui_text(prop, "Show Marker Pattern", "Show pattern boundbox for markers");
	RNA_def_property_boolean_sdna(prop, NULL, "flag", SC_SHOW_MARKER_PATTERN);
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_CLIP, NULL);

	/* show search */
	prop = RNA_def_property(srna, "show_marker_search", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_ui_text(prop, "Show Marker Search", "Show search boundbox for markers");
	RNA_def_property_boolean_sdna(prop, NULL, "flag", SC_SHOW_MARKER_SEARCH);
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_CLIP, NULL);

	/* lock to selection */
	prop = RNA_def_property(srna, "lock_selection", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_ui_text(prop, "Lock to Selection", "Lock viewport to selected markers during playback");
	RNA_def_property_boolean_sdna(prop, NULL, "flag", SC_LOCK_SELECTION);
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_CLIP, "rna_SpaceClipEditor_lock_selection_update");

	/* lock to time cursor */
	prop = RNA_def_property(srna, "lock_time_cursor", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_ui_text(prop, "Lock to Time Cursor",
	                         "Lock curves view to time cursor during playback and tracking");
	RNA_def_property_boolean_sdna(prop, NULL, "flag", SC_LOCK_TIMECURSOR);
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_CLIP, NULL);

	/* show markers paths */
	prop = RNA_def_property(srna, "show_track_path", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flag", SC_SHOW_TRACK_PATH);
	RNA_def_property_ui_text(prop, "Show Track Path", "Show path of how track moves");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_CLIP, NULL);

	/* path length */
	prop = RNA_def_property(srna, "path_length", PROP_INT, PROP_NONE);
	RNA_def_property_int_sdna(prop, NULL, "path_length");
	RNA_def_property_range(prop, 0, INT_MAX);
	RNA_def_property_ui_text(prop, "Path Length", "Length of displaying path, in frames");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_CLIP, NULL);

	/* show tiny markers */
	prop = RNA_def_property(srna, "show_tiny_markers", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_ui_text(prop, "Show Tiny Markers", "Show markers in a more compact manner");
	RNA_def_property_boolean_sdna(prop, NULL, "flag", SC_SHOW_TINY_MARKER);
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_CLIP, NULL);

	/* show bundles */
	prop = RNA_def_property(srna, "show_bundles", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_ui_text(prop, "Show Bundles", "Show projection of 3D markers into footage");
	RNA_def_property_boolean_sdna(prop, NULL, "flag", SC_SHOW_BUNDLES);
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_CLIP, NULL);

	/* mute footage */
	prop = RNA_def_property(srna, "use_mute_footage", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_ui_text(prop, "Mute Footage", "Mute footage and show black background instead");
	RNA_def_property_boolean_sdna(prop, NULL, "flag", SC_MUTE_FOOTAGE);
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_CLIP, NULL);

	/* hide disabled */
	prop = RNA_def_property(srna, "show_disabled", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_ui_text(prop, "Show Disabled", "Show disabled tracks from the footage");
	RNA_def_property_boolean_negative_sdna(prop, NULL, "flag", SC_HIDE_DISABLED);
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_CLIP, NULL);

	prop = RNA_def_property(srna, "show_metadata", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flag", 	SC_SHOW_METADATA);
	RNA_def_property_ui_text(prop, "Show Metadata", "Show metadata of clip");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_CLIP, NULL);

	/* scopes */
	prop = RNA_def_property(srna, "scopes", PROP_POINTER, PROP_NONE);
	RNA_def_property_pointer_sdna(prop, NULL, "scopes");
	RNA_def_property_struct_type(prop, "MovieClipScopes");
	RNA_def_property_ui_text(prop, "Scopes", "Scopes to visualize movie clip statistics");

	/* show names */
	prop = RNA_def_property(srna, "show_names", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flag", SC_SHOW_NAMES);
	RNA_def_property_ui_text(prop, "Show Names", "Show track names and status");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_CLIP, NULL);

	/* show grid */
	prop = RNA_def_property(srna, "show_grid", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flag", SC_SHOW_GRID);
	RNA_def_property_ui_text(prop, "Show Grid", "Show grid showing lens distortion");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_CLIP, NULL);

	/* show stable */
	prop = RNA_def_property(srna, "show_stable", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flag", SC_SHOW_STABLE);
	RNA_def_property_ui_text(prop, "Show Stable", "Show stable footage in editor (if stabilization is enabled)");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_CLIP, NULL);

	/* manual calibration */
	prop = RNA_def_property(srna, "use_manual_calibration", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flag", SC_MANUAL_CALIBRATION);
	RNA_def_property_ui_text(prop, "Manual Calibration", "Use manual calibration helpers");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_CLIP, NULL);

	/* show grease pencil */
	prop = RNA_def_property(srna, "show_grease_pencil", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flag", SC_SHOW_GPENCIL);
	RNA_def_property_ui_text(prop, "Show Grease Pencil",
	                         "Show grease pencil for this view");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_CLIP, NULL);

	/* show filters */
	prop = RNA_def_property(srna, "show_filters", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flag", SC_SHOW_FILTERS);
	RNA_def_property_ui_text(prop, "Show Filters", "Show filters for graph editor");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_CLIP, NULL);

	/* show graph_frames */
	prop = RNA_def_property(srna, "show_graph_frames", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flag", SC_SHOW_GRAPH_FRAMES);
	RNA_def_property_ui_text(prop, "Show Frames",
	                         "Show curve for per-frame average error (camera motion should be solved first)");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_CLIP, NULL);

	/* show graph tracks motion */
	prop = RNA_def_property(srna, "show_graph_tracks_motion", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flag", SC_SHOW_GRAPH_TRACKS_MOTION);
	RNA_def_property_ui_text(prop, "Show Tracks Motion",
	                         "Display the speed curves (in \"x\" direction red, in \"y\" direction green) "
	                         "for the selected tracks");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_CLIP, NULL);

	/* show graph tracks motion */
	prop = RNA_def_property(srna, "show_graph_tracks_error", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flag", SC_SHOW_GRAPH_TRACKS_ERROR);
	RNA_def_property_ui_text(prop, "Show Tracks Error",
	                         "Display the reprojection error curve for selected tracks");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_CLIP, NULL);

	/* show_only_selected */
	prop = RNA_def_property(srna, "show_graph_only_selected", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flag", SC_SHOW_GRAPH_SEL_ONLY);
	RNA_def_property_ui_text(prop, "Only Selected", "Only include channels relating to selected objects and data");
	RNA_def_property_ui_icon(prop, ICON_RESTRICT_SELECT_OFF, 0);
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_CLIP, NULL);

	/* show_hidden */
	prop = RNA_def_property(srna, "show_graph_hidden", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flag", SC_SHOW_GRAPH_HIDDEN);
	RNA_def_property_ui_text(prop, "Display Hidden", "Include channels from objects/bone that aren't visible");
	RNA_def_property_ui_icon(prop, ICON_GHOST_ENABLED, 0);
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_CLIP, NULL);

	/* ** channels ** */

	/* show_red_channel */
	prop = RNA_def_property(srna, "show_red_channel", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_negative_sdna(prop, NULL, "postproc_flag", MOVIECLIP_DISABLE_RED);
	RNA_def_property_ui_text(prop, "Show Red Channel", "Show red channel in the frame");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_CLIP, NULL);

	/* show_green_channel */
	prop = RNA_def_property(srna, "show_green_channel", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_negative_sdna(prop, NULL, "postproc_flag", MOVIECLIP_DISABLE_GREEN);
	RNA_def_property_ui_text(prop, "Show Green Channel", "Show green channel in the frame");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_CLIP, NULL);

	/* show_blue_channel */
	prop = RNA_def_property(srna, "show_blue_channel", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_negative_sdna(prop, NULL, "postproc_flag", MOVIECLIP_DISABLE_BLUE);
	RNA_def_property_ui_text(prop, "Show Blue Channel", "Show blue channel in the frame");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_CLIP, NULL);

	/* preview_grayscale */
	prop = RNA_def_property(srna, "use_grayscale_preview", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "postproc_flag", MOVIECLIP_PREVIEW_GRAYSCALE);
	RNA_def_property_ui_text(prop, "Grayscale", "Display frame in grayscale mode");
	RNA_def_property_update(prop, NC_MOVIECLIP | ND_DISPLAY, NULL);

	/* timeline */
	prop = RNA_def_property(srna, "show_seconds", PROP_BOOLEAN, PROP_NONE);
	RNA_def_property_boolean_sdna(prop, NULL, "flag", SC_SHOW_SECONDS);
	RNA_def_property_ui_text(prop, "Show Seconds", "Show timing in seconds not frames");
	RNA_def_property_update(prop, NC_MOVIECLIP | ND_DISPLAY, NULL);

	/* grease pencil source */
	prop = RNA_def_property(srna, "grease_pencil_source", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_sdna(prop, NULL, "gpencil_src");
	RNA_def_property_enum_items(prop, gpencil_source_items);
	RNA_def_property_ui_text(prop, "Grease Pencil Source", "Where the grease pencil comes from");
	RNA_def_property_translation_context(prop, BLT_I18NCONTEXT_ID_MOVIECLIP);
	RNA_def_property_update(prop, NC_MOVIECLIP | ND_DISPLAY, NULL);

	/* pivot point */
	prop = RNA_def_property(srna, "pivot_point", PROP_ENUM, PROP_NONE);
	RNA_def_property_enum_sdna(prop, NULL, "around");
	RNA_def_property_enum_items(prop, pivot_items);
	RNA_def_property_ui_text(prop, "Pivot Point", "Pivot center for rotation/scaling");
	RNA_def_property_update(prop, NC_SPACE | ND_SPACE_CLIP, NULL);
}


void RNA_def_space(BlenderRNA *brna)
{
	rna_def_space(brna);
	rna_def_space_image(brna);
	rna_def_space_sequencer(brna);
	rna_def_space_text(brna);
	rna_def_fileselect_params(brna);
	rna_def_filemenu_entry(brna);
	rna_def_space_filebrowser(brna);
	rna_def_space_outliner(brna);
	rna_def_space_view3d(brna);
	rna_def_space_buttons(brna);
	rna_def_space_dopesheet(brna);
	rna_def_space_graph(brna);
	rna_def_space_nla(brna);
	rna_def_space_console(brna);
	rna_def_console_line(brna);
	rna_def_space_info(brna);
	rna_def_space_userpref(brna);
	rna_def_node_tree_path(brna);
	rna_def_space_node(brna);
	rna_def_space_clip(brna);
}

#endif