[Bf-blender-cvs] [8262e37d228] master: Outliner/UI: Show library state icons for data-blocks in "Data API" mode

[Julian Eisel]

Commit: 8262e37d228910be6f285378244e95b825408314
Author: Julian Eisel
Date:   Tue Jun 30 18:12:25 2020 +0200
Branches: master
https://developer.blender.org/rB8262e37d228910be6f285378244e95b825408314

Outliner/UI: Show library state icons for data-blocks in "Data API" mode

Previously it was not possible to tell appart a linked data-block from its
override copy. In fact you couldn't tell appart any data-blocks with the same
name (which is possible with linking).
Now we show the library state icon as we do for data-blocks in other display
modes.

Old/new comparison (note the overriden "GEO-head"):
{F8608835} {F8608836}

===================================================================

M	source/blender/editors/space_outliner/outliner_draw.c

===================================================================

diff --git a/source/blender/editors/space_outliner/outliner_draw.c b/source/blender/editors/space_outliner/outliner_draw.c
index 2dd0d9477de..6ea1d74112d 100644
--- a/source/blender/editors/space_outliner/outliner_draw.c
+++ b/source/blender/editors/space_outliner/outliner_draw.c
@@ -3108,7 +3108,8 @@ static void outliner_draw_tree_element(bContext *C,
       offsx += 2 * ufac;
     }
 
-    if (ELEM(tselem->type, 0, TSE_LAYER_COLLECTION)) {
+    if (ELEM(tselem->type, 0, TSE_LAYER_COLLECTION) ||
+        ((tselem->type == TSE_RNA_STRUCT) && RNA_struct_is_ID(te->rnaptr.type))) {
       const BIFIconID lib_icon = UI_library_icon_get(tselem->id);
       if (lib_icon != ICON_NONE) {
         UI_icon_draw_alpha(