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| author | Nathan Craddock <nzcraddock@gmail.com> | 2020-08-27 06:29:45 +0300 |
|---|---|---|
| committer | Nathan Craddock <nzcraddock@gmail.com> | 2020-08-27 06:29:45 +0300 |
| commit | 7f3febf4c0d0d2aac2248dbc7c5782a6682ac79d (patch) | |
| tree | 2d192bcc402ddbb22de69349891d18a4f9c485f0 /source/blender/editors/space_outliner/outliner_select.c | |
| parent | 489b5790cf182b5b25d2594499de5f5fee518dec (diff) | |
Fix (unreported): Outliner Data API tree subtree expansion
The changes in rB70151e41dc02 broke subtree expansion in the Data API
display mode because the closed subtrees are empty lists. Move the empty
subtree check from `outliner_item_openclose` to the walk navigation
code to prevent the issue.
Diffstat (limited to 'source/blender/editors/space_outliner/outliner_select.c')
| -rw-r--r-- | source/blender/editors/space_outliner/outliner_select.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/source/blender/editors/space_outliner/outliner_select.c b/source/blender/editors/space_outliner/outliner_select.c index 28f7fc70618..3c7e4506e5d 100644 --- a/source/blender/editors/space_outliner/outliner_select.c +++ b/source/blender/editors/space_outliner/outliner_select.c @@ -1661,7 +1661,10 @@ static TreeElement *outliner_walk_right(SpaceOutliner *space_outliner, if (!toggle_all && TSELEM_OPEN(tselem, space_outliner) && !BLI_listbase_is_empty(&te->subtree)) { te = te->subtree.first; } - else { + /* Prevent opening leaf elements in the tree. + * This cannot be done in `outliner_item_openclose` because the Data API display mode subtrees + * are empty unless expanded. */ + else if (!BLI_listbase_is_empty(&te->subtree)) { outliner_item_openclose(te, true, toggle_all); } |