diff options
| author | Harley Acheson <harley> | 2019-01-22 22:34:06 +0300 |
|---|---|---|
| committer | Brecht Van Lommel <brechtvanlommel@gmail.com> | 2019-01-22 22:35:32 +0300 |
| commit | 043a0052699176f4f2c9f2f5bbc98cd5b24128ed (patch) | |
| tree | c1476d0f4efe0cd33f672b62ff8be014109e01ab /source/blender/editors/scene/scene_edit.c | |
| parent | ccc48bf27eaa6651674a857a95884d821e42e1a7 (diff) | |
UI: disable scene and view layer delete buttons when not available.
Differential Revision: https://developer.blender.org/D4210
Diffstat (limited to 'source/blender/editors/scene/scene_edit.c')
| -rw-r--r-- | source/blender/editors/scene/scene_edit.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/source/blender/editors/scene/scene_edit.c b/source/blender/editors/scene/scene_edit.c index 60f16835cf3..ddd319fa424 100644 --- a/source/blender/editors/scene/scene_edit.c +++ b/source/blender/editors/scene/scene_edit.c @@ -238,6 +238,12 @@ static void SCENE_OT_new(wmOperatorType *ot) ot->prop = RNA_def_enum(ot->srna, "type", type_items, 0, "Type", ""); } +static bool scene_delete_poll(bContext *C) +{ + Scene *scene = CTX_data_scene(C); + return (scene->id.prev || scene->id.next); +} + static int scene_delete_exec(bContext *C, wmOperator *UNUSED(op)) { Scene *scene = CTX_data_scene(C); @@ -263,6 +269,7 @@ static void SCENE_OT_delete(wmOperatorType *ot) /* api callbacks */ ot->exec = scene_delete_exec; + ot->poll = scene_delete_poll; /* flags */ ot->flag = OPTYPE_REGISTER | OPTYPE_UNDO; |