/* TODO de-duplicate redo panel functions - campbell */
static void view3d_panel_operator_redo(const bContext *C, Panel *pa)
{
wmOperator *op = WM_operator_last_redo(C);
ARegion *ar;
ARegion *ar1;
if (op == NULL) {
return;
}
/* keep in sync with logic in ED_undo_operator_repeat() */
ar = CTX_wm_region(C);
ar1 = BKE_area_find_region_active_win(CTX_wm_area(C));
if (ar1)
CTX_wm_region_set((bContext *)C, ar1);
if (WM_operator_poll((bContext *)C, op->type)) {
uiBlock *block = uiLayoutGetBlock(pa->layout);
if (!WM_operator_check_ui_enabled(C, op->type->name))
uiLayoutSetEnabled(pa->layout, false);
/* note, blockfunc is a default but->func, use Handle func to allow button callbacks too */
UI_block_func_handle_set(block, ED_undo_operator_repeat_cb_evt, op);
view3d_panel_operator_redo_operator(C, pa, op);
}
/* set region back */
CTX_wm_region_set((bContext *)C, ar);
}
static void view3d_panel_operator_redo_operator(const bContext *C, Panel *pa, wmOperator *op)
{
if (op->type->flag & OPTYPE_MACRO) {
for (op = op->macro.first; op; op = op->next) {
uiItemL(pa->layout, RNA_struct_ui_name(op->type->srna), ICON_NONE);
view3d_panel_operator_redo_operator(C, pa, op);
}
}
else {
view3d_panel_operator_redo_buts(C, pa, op);
}
}
static void view3d_panel_operator_redo(const bContext *C, Panel *pa)
{
wmOperator *op= view3d_last_operator(C);
uiBlock *block;
if(op==NULL)
return;
if(WM_operator_poll((bContext*)C, op->type) == 0)
return;
block= uiLayoutGetBlock(pa->layout);
if(ED_undo_valid(C, op->type->name)==0)
uiLayoutSetEnabled(pa->layout, 0);
/* note, blockfunc is a default but->func, use Handle func to allow button callbacks too */
uiBlockSetHandleFunc(block, ED_undo_operator_repeat_cb_evt, op);
view3d_panel_operator_redo_operator(C, pa, op);
}
