Patch [#23443] Change outliner filter into search

Shane Ambler (sambler) for this 12-month vintage!

From description:
One thing with the outliner filter box is it only filters items that
are currently visible. To find what you want you need to manually
expand a few levels so that what you want to find is visible.

This small patch expands items when filtering is done - effectively
turning it into a search.

Currently this does not alter the datablocks view as expanding all
entries takes waaaay tooooo long.
I prevent the expansion of RNA entries for userprefs which prevents
infinite recursion but the datablocks list is just too big for this
approach. I think it would need a custom outliner_build_tree for a
full search.

1 files changed, 4 insertions, 4 deletions

diff --git a/source/blender/editors/space_outliner/outliner_edit.c b/source/blender/editors/space_outliner/outliner_edit.c
index 2b451a48748..05eace0d4ef 100644
--- a/source/blender/editors/space_outliner/outliner_edit.c
+++ b/source/blender/editors/space_outliner/outliner_edit.c
@@ -687,7 +687,7 @@ static void outliner_set_coordinates_element(SpaceOops *soops, TreeElement *te,
 	te->ys= (float)(*starty);
 	*starty-= UI_UNIT_Y;
 	
-	if((tselem->flag & TSE_CLOSED)==0) {
+	if(TSELEM_OPEN(tselem,soops)) {
 		TreeElement *ten;
 		for(ten= te->subtree.first; ten; ten= ten->next) {
 			outliner_set_coordinates_element(soops, ten, startx+UI_UNIT_X, starty);
@@ -910,7 +910,7 @@ static void tree_element_show_hierarchy(Scene *scene, SpaceOops *soops, ListBase
 		}
 		else tselem->flag |= TSE_CLOSED;
 		
-		if(tselem->flag & TSE_CLOSED); else tree_element_show_hierarchy(scene, soops, &te->subtree);
+		if(TSELEM_OPEN(tselem,soops)) tree_element_show_hierarchy(scene, soops, &te->subtree);
 	}
 }
 
@@ -1175,7 +1175,7 @@ static void do_outliner_drivers_editop(SpaceOops *soops, ListBase *tree, ReportL
 		}
 		
 		/* go over sub-tree */
-		if ((tselem->flag & TSE_CLOSED)==0)
+		if (TSELEM_OPEN(tselem,soops))
 			do_outliner_drivers_editop(soops, &te->subtree, reports, mode);
 	}
 }
@@ -1343,7 +1343,7 @@ static void do_outliner_keyingset_editop(SpaceOops *soops, KeyingSet *ks, ListBa
 		}
 		
 		/* go over sub-tree */
-		if ((tselem->flag & TSE_CLOSED)==0)
+		if (TSELEM_OPEN(tselem,soops))
 			do_outliner_keyingset_editop(soops, ks, &te->subtree, mode);
 	}
 }