fix [#26618] StringProperty with sub_type of FILE_PATH not updated correctly from icon

2 files changed, 15 insertions, 0 deletions

diff --git a/source/blender/windowmanager/WM_api.h b/source/blender/windowmanager/WM_api.h
index e08e681f494..3f9a3f636d0 100644
--- a/source/blender/windowmanager/WM_api.h
+++ b/source/blender/windowmanager/WM_api.h
@@ -247,6 +247,8 @@ void		WM_operator_properties_gesture_border(struct wmOperatorType *ot, int exten
 void		WM_operator_properties_gesture_straightline(struct wmOperatorType *ot, int cursor);
 void		WM_operator_properties_select_all(struct wmOperatorType *ot);
 
+wmOperator *WM_operator_last_redo(const struct bContext *C);
+
 /* MOVE THIS SOMEWHERE ELSE */
 #define	SEL_TOGGLE		0
 #define	SEL_SELECT		1
diff --git a/source/blender/windowmanager/intern/wm_operators.c b/source/blender/windowmanager/intern/wm_operators.c
index 745ae0ae47e..fc2c0338bdf 100644
--- a/source/blender/windowmanager/intern/wm_operators.c
+++ b/source/blender/windowmanager/intern/wm_operators.c
@@ -882,6 +882,19 @@ int WM_operator_winactive(bContext *C)
 	return 1;
 }
 
+wmOperator *WM_operator_last_redo(const bContext *C)
+{
+	wmWindowManager *wm= CTX_wm_manager(C);
+	wmOperator *op;
+
+	/* only for operators that are registered and did an undo push */
+	for(op= wm->operators.last; op; op= op->prev)
+		if((op->type->flag & OPTYPE_REGISTER) && (op->type->flag & OPTYPE_UNDO))
+			break;
+
+	return op;
+}
+
 static uiBlock *wm_block_create_redo(bContext *C, ARegion *ar, void *arg_op)
 {
 	wmOperator *op= arg_op;