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.

3 files changed, 17 insertions, 1 deletions

diff --git a/source/blender/makesrna/RNA_access.h b/source/blender/makesrna/RNA_access.h
index da73a25d197..6560c2eb195 100644
--- a/source/blender/makesrna/RNA_access.h
+++ b/source/blender/makesrna/RNA_access.h
@@ -337,6 +337,7 @@ extern StructRNA RNA_MotionPathVert;
 extern StructRNA RNA_MouseSensor;
 extern StructRNA RNA_MovieSequence;
 extern StructRNA RNA_MovieClipSequence;
+extern StructRNA RNA_MovieTrackingTrack;
 extern StructRNA RNA_MovieTrackingObject;
 extern StructRNA RNA_MulticamSequence;
 extern StructRNA RNA_MultiresModifier;
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");
diff --git a/source/blender/makesrna/intern/rna_userdef.c b/source/blender/makesrna/intern/rna_userdef.c
index 798bf590624..7aaa4b75bbb 100644
--- a/source/blender/makesrna/intern/rna_userdef.c
+++ b/source/blender/makesrna/intern/rna_userdef.c
@@ -1997,6 +1997,7 @@ static void rna_def_userdef_theme_space_clip(BlenderRNA *brna)
 	RNA_def_struct_ui_text(srna, "Theme Clip Editor", "Theme settings for the Movie Clip Editor");
 
 	rna_def_userdef_theme_spaces_main(srna);
+	rna_def_userdef_theme_spaces_list_main(srna);
 
 	prop = RNA_def_property(srna, "marker_outline", PROP_FLOAT, PROP_COLOR_GAMMA);
 	RNA_def_property_float_sdna(prop, NULL, "marker_outline");
@@ -2071,6 +2072,18 @@ static void rna_def_userdef_theme_space_clip(BlenderRNA *brna)
 	RNA_def_property_range(prop, 0, 255);
 	RNA_def_property_ui_text(prop, "Handle Vertex Size", "");
 	RNA_def_property_update(prop, 0, "rna_userdef_update");
+
+	prop = RNA_def_property(srna, "strips", PROP_FLOAT, PROP_COLOR_GAMMA);
+	RNA_def_property_float_sdna(prop, NULL, "strip");
+	RNA_def_property_array(prop, 3);
+	RNA_def_property_ui_text(prop, "Strips", "");
+	RNA_def_property_update(prop, 0, "rna_userdef_update");
+
+	prop = RNA_def_property(srna, "strips_selected", PROP_FLOAT, PROP_COLOR_GAMMA);
+	RNA_def_property_float_sdna(prop, NULL, "strip_select");
+	RNA_def_property_array(prop, 3);
+	RNA_def_property_ui_text(prop, "Strips Selected", "");
+	RNA_def_property_update(prop, 0, "rna_userdef_update");
 }
 
 static void rna_def_userdef_themes(BlenderRNA *brna)