Bugfix #24767

Operator redo in 3D window now moves context to the main region,
makes knife cut work (and probably others)

Todo: this callback should be shared with other redo panels. On the
todo list.

1 files changed, 12 insertions, 1 deletions

diff --git a/source/blender/editors/space_view3d/view3d_toolbar.c b/source/blender/editors/space_view3d/view3d_toolbar.c
index 840a5c1e6ba..1064611b84f 100644
--- a/source/blender/editors/space_view3d/view3d_toolbar.c
+++ b/source/blender/editors/space_view3d/view3d_toolbar.c
@@ -64,23 +64,34 @@
 /* ******************* view3d space & buttons ************** */
 
 
-/* op->invoke */
+/* op->exec */
+/* XXX DUPLICATE CODE */
 static void redo_cb(bContext *C, void *arg_op, void *UNUSED(arg2))
 {
 	wmOperator *lastop= arg_op;
 	
 	if(lastop) {
+		ARegion *ar= CTX_wm_region(C);
+		ARegion *ar1= BKE_area_find_region_type(CTX_wm_area(C), RGN_TYPE_WINDOW);
 		int retval;
 		
+		if(ar1)
+			CTX_wm_region_set(C, ar1);
+		
 		if (G.f & G_DEBUG)
 			printf("operator redo %s\n", lastop->type->name);
+		
 		ED_undo_pop_op(C, lastop);
 		retval= WM_operator_repeat(C, lastop);
+		
 		if((retval & OPERATOR_FINISHED)==0) {
 			if (G.f & G_DEBUG)
 				printf("operator redo failed %s\n", lastop->type->name);
 			ED_undo_redo(C);
 		}
+		
+		/* set region back */
+		CTX_wm_region_set(C, ar);
 	}
 }