Camera tracking: initial commit of dopesheet view for clip editor

- Displays dopesheet information for selected tracks, and currently does not
  support any kind of editing.
- Changed regions to use the whole main region for such views as curves and dopesheet.
  This allows to have own panels with tools/properties in this area.
- Active clip is getting synchronized between different clip editor editors in the
  same screen, so updating of curve/dopesheet views happens automatically when one
  changes current clip in one of this editors.
- Panels in toolbox and properties panels are now separated to rely on current view
  mode, but some operators and poll functions still need to be updated.
- Added new screen called "Movie Tracking" where layout is configured to
  display timeline, main clip window, curves and dopesheet.

1 files changed, 3 insertions, 1 deletions

diff --git a/source/blender/makesrna/intern/rna_space.c b/source/blender/makesrna/intern/rna_space.c
index a418de2c92d..47bad8f31e5 100644
--- a/source/blender/makesrna/intern/rna_space.c
+++ b/source/blender/makesrna/intern/rna_space.c
@@ -1024,8 +1024,9 @@ static EnumPropertyItem *rna_SpaceProperties_texture_context_itemf(bContext *C,
 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(NULL, sc, (MovieClip*)value.data);
+	ED_space_clip_set(NULL, screen, sc, (MovieClip*)value.data);
 }
 
 static void rna_SpaceClipEditor_clip_mode_update(Main *UNUSED(bmain), Scene *UNUSED(scene), PointerRNA *ptr)
@@ -2930,6 +2931,7 @@ static void rna_def_space_clip(BlenderRNA *brna)
 	static 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}};
 
 	srna = RNA_def_struct(brna, "SpaceClipEditor", "Space");