diff options
author | Bastien Montagne <montagne29@wanadoo.fr> | 2016-12-29 14:38:20 +0300 |
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committer | Bastien Montagne <montagne29@wanadoo.fr> | 2016-12-29 14:38:20 +0300 |
commit | bf7d7bc323d5505b78688af2df1f66e1053f62e1 (patch) | |
tree | 8ca8af64849f76accf06c88d79168f05b86aef2e /source/blender/editors/util | |
parent | 934b3f3682520727ee48eec8be01d46147f8927d (diff) |
Add new operator, ED_OT_undo_redo, to allow py tools to trigger that action.
Patch D2430 by @raa, thanks.
Diffstat (limited to 'source/blender/editors/util')
-rw-r--r-- | source/blender/editors/util/undo.c | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/source/blender/editors/util/undo.c b/source/blender/editors/util/undo.c index 4a9311416b3..fab5b7e821f 100644 --- a/source/blender/editors/util/undo.c +++ b/source/blender/editors/util/undo.c @@ -327,6 +327,13 @@ static int ed_redo_exec(bContext *C, wmOperator *UNUSED(op)) return ed_undo_step(C, -1, NULL); } +static int ed_undo_redo_exec(bContext *C, wmOperator *UNUSED(op)) +{ + wmOperator *last_op = WM_operator_last_redo(C); + const int ret = ED_undo_operator_repeat(C, last_op); + return ret ? OPERATOR_FINISHED : OPERATOR_CANCELLED; +} + /* ********************** */ @@ -369,6 +376,17 @@ void ED_OT_redo(wmOperatorType *ot) ot->poll = ED_operator_screenactive; } +void ED_OT_undo_redo(wmOperatorType *ot) +{ + /* identifiers */ + ot->name = "Undo and Redo"; + ot->description = "Undo and redo previous action"; + ot->idname = "ED_OT_undo_redo"; + + /* api callbacks */ + ot->exec = ed_undo_redo_exec; + ot->poll = ED_operator_screenactive; +} /* ui callbacks should call this rather than calling WM_operator_repeat() themselves */ int ED_undo_operator_repeat(bContext *C, struct wmOperator *op) |