UI: Expand linked/overriden collections by default in the Outliner

When linking or overriding an instanced collection, the new collection item in
the Outliner is now un-collapsed by default.
Linking and overriding is typically used in production scenes, where
collections tend to contain many items (children, grand-children, etc.). If all
collections in that hierarchy are expanded by default, the Outliner gets
flooded with items. So users ended up manually collapsing the collections.

Part of T76555.

Reviewed by: Andy Goralczyk, Bastien Montange.

Differential Revision: https://developer.blender.org/D7626
This commit is contained in:
Julian Eisel 2020-06-02 17:51:57 +02:00
parent bd3ab27410
commit 417ebc3845
Notes: blender-bot 2023-11-20 12:14:32 +01:00
Referenced by issue #73318, Library overrides
1 changed files with 2 additions and 2 deletions

View File

@ -1427,9 +1427,9 @@ static void outliner_add_layer_collections_recursive(SpaceOutliner *soops,
ten->name = id->name + 2;
ten->directdata = lc;
/* Open by default. */
/* Open by default, except linked collections, which may contain many elements. */
TreeStoreElem *tselem = TREESTORE(ten);
if (!tselem->used) {
if (!(tselem->used || ID_IS_LINKED(id) || ID_IS_OVERRIDE_LIBRARY(id))) {
tselem->flag &= ~TSE_CLOSED;
}