diff options
author | Campbell Barton <ideasman42@gmail.com> | 2020-03-12 17:19:22 +0300 |
---|---|---|
committer | Campbell Barton <ideasman42@gmail.com> | 2020-03-12 17:29:06 +0300 |
commit | 5929dd7129f6e8d41a79a5e01dd8b18f5369d1a8 (patch) | |
tree | d8787b4e4ef02d48a585fa96241f069bd034da1b /source/blender | |
parent | 85ea7dfc546932dcd804417231824d2e8b842b27 (diff) |
Fix T73212: Gizmo's are still interactive when behind nodes
Diffstat (limited to 'source/blender')
-rw-r--r-- | source/blender/blenkernel/BKE_screen.h | 2 | ||||
-rw-r--r-- | source/blender/editors/include/UI_interface.h | 3 | ||||
-rw-r--r-- | source/blender/editors/interface/interface_handlers.c | 7 | ||||
-rw-r--r-- | source/blender/editors/interface/interface_intern.h | 8 | ||||
-rw-r--r-- | source/blender/editors/interface/interface_query.c | 34 | ||||
-rw-r--r-- | source/blender/editors/space_node/space_node.c | 1 | ||||
-rw-r--r-- | source/blender/windowmanager/intern/wm_event_system.c | 12 |
7 files changed, 67 insertions, 0 deletions
diff --git a/source/blender/blenkernel/BKE_screen.h b/source/blender/blenkernel/BKE_screen.h index a6ed1274f19..2231cc36861 100644 --- a/source/blender/blenkernel/BKE_screen.h +++ b/source/blender/blenkernel/BKE_screen.h @@ -190,6 +190,8 @@ typedef struct ARegionType { /* return without drawing. * lock is set by region definition, and copied to do_lock by render. can become flag. */ short do_lock, lock; + /** Don't handle gizmos events behind #uiBlock's with #UI_BLOCK_CLIP_EVENTS flag set. */ + bool clip_gizmo_events_by_ui; /* call cursor function on each move event */ short event_cursor; } ARegionType; diff --git a/source/blender/editors/include/UI_interface.h b/source/blender/editors/include/UI_interface.h index 277f330ad50..dba95c5106e 100644 --- a/source/blender/editors/include/UI_interface.h +++ b/source/blender/editors/include/UI_interface.h @@ -2382,6 +2382,9 @@ struct ID *UI_context_active_but_get_tab_ID(struct bContext *C); uiBut *UI_region_active_but_get(struct ARegion *region); uiBut *UI_region_but_find_rect_over(const struct ARegion *region, const struct rcti *isect); +uiBlock *UI_region_block_find_mouse_over(const struct ARegion *region, + const int xy[2], + bool only_clip); /* uiFontStyle.align */ typedef enum eFontStyle_Align { diff --git a/source/blender/editors/interface/interface_handlers.c b/source/blender/editors/interface/interface_handlers.c index 6da9bacd865..833631f871d 100644 --- a/source/blender/editors/interface/interface_handlers.c +++ b/source/blender/editors/interface/interface_handlers.c @@ -8268,6 +8268,13 @@ uiBut *UI_region_but_find_rect_over(const ARegion *region, const rcti *rect_px) return ui_but_find_rect_over(region, rect_px); } +uiBlock *UI_region_block_find_mouse_over(const struct ARegion *region, + const int xy[2], + bool only_clip) +{ + return ui_block_find_mouse_over_ex(region, xy[0], xy[1], only_clip); +} + /** * Version of #UI_context_active_but_get that also returns RNA property info. * Helper function for insert keyframe, reset to default, etc operators. diff --git a/source/blender/editors/interface/interface_intern.h b/source/blender/editors/interface/interface_intern.h index 24977848ae4..a2e239884a3 100644 --- a/source/blender/editors/interface/interface_intern.h +++ b/source/blender/editors/interface/interface_intern.h @@ -951,6 +951,14 @@ bool ui_block_is_popover(const uiBlock *block) ATTR_WARN_UNUSED_RESULT; bool ui_block_is_pie_menu(const uiBlock *block) ATTR_WARN_UNUSED_RESULT; bool ui_block_is_popup_any(const uiBlock *block) ATTR_WARN_UNUSED_RESULT; +uiBlock *ui_block_find_mouse_over_ex(const struct ARegion *region, + const int x, + const int y, + bool only_clip); +uiBlock *ui_block_find_mouse_over(const struct ARegion *region, + const struct wmEvent *event, + bool only_clip); + uiBut *ui_region_find_first_but_test_flag(struct ARegion *region, int flag_include, int flag_exclude); diff --git a/source/blender/editors/interface/interface_query.c b/source/blender/editors/interface/interface_query.c index 03434b12ddb..52488027662 100644 --- a/source/blender/editors/interface/interface_query.c +++ b/source/blender/editors/interface/interface_query.c @@ -505,6 +505,40 @@ bool UI_block_can_add_separator(const uiBlock *block) /** \} */ /* -------------------------------------------------------------------- */ +/** \name Block (#uiBlock) Spatial + * \{ */ + +uiBlock *ui_block_find_mouse_over_ex(const ARegion *region, + const int x, + const int y, + bool only_clip) +{ + if (!ui_region_contains_point_px(region, x, y)) { + return NULL; + } + for (uiBlock *block = region->uiblocks.first; block; block = block->next) { + if (only_clip) { + if ((block->flag & UI_BLOCK_CLIP_EVENTS) == 0) { + continue; + } + } + float mx = x, my = y; + ui_window_to_block_fl(region, block, &mx, &my); + if (BLI_rctf_isect_pt(&block->rect, mx, my)) { + return block; + } + } + return NULL; +} + +uiBlock *ui_block_find_mouse_over(const ARegion *region, const wmEvent *event, bool only_clip) +{ + return ui_block_find_mouse_over_ex(region, event->x, event->y, only_clip); +} + +/** \} */ + +/* -------------------------------------------------------------------- */ /** \name Region (#ARegion) State * \{ */ diff --git a/source/blender/editors/space_node/space_node.c b/source/blender/editors/space_node/space_node.c index d3c7374e782..951c26b69e0 100644 --- a/source/blender/editors/space_node/space_node.c +++ b/source/blender/editors/space_node/space_node.c @@ -981,6 +981,7 @@ void ED_spacetype_node(void) art->listener = node_region_listener; art->cursor = node_cursor; art->event_cursor = true; + art->clip_gizmo_events_by_ui = true; BLI_addhead(&st->regiontypes, art); diff --git a/source/blender/windowmanager/intern/wm_event_system.c b/source/blender/windowmanager/intern/wm_event_system.c index a2d254bba94..c7556ec7516 100644 --- a/source/blender/windowmanager/intern/wm_event_system.c +++ b/source/blender/windowmanager/intern/wm_event_system.c @@ -2512,6 +2512,18 @@ static int wm_handlers_do_gizmo_handler(bContext *C, BLI_assert(gzmap != NULL); wmGizmo *gz = wm_gizmomap_highlight_get(gzmap); + /* Needed so UI blocks over gizmos don't let events fall through to the gizmos, + * noticeable for the node editor - where dragging on a node should move it, see: T73212. */ + if (region->type->clip_gizmo_events_by_ui) { + if (UI_region_block_find_mouse_over(region, &event->x, true)) { + if (gz != NULL) { + WM_tooltip_clear(C, CTX_wm_window(C)); + wm_gizmomap_highlight_set(gzmap, C, NULL, 0); + } + return action; + } + } + if (region->gizmo_map != handler->gizmo_map) { WM_gizmomap_tag_refresh(handler->gizmo_map); } |