C++ (Cpp) outliner_cleanup_tree Examples

Example #1

File: outliner_tools.c Project: mcgrathd/blender

static int outliner_modifier_operation_exec(bContext *C, wmOperator *op)
{
	SpaceOops *soops = CTX_wm_space_outliner(C);
	int scenelevel = 0, objectlevel = 0, idlevel = 0, datalevel = 0;
	eOutliner_PropModifierOps event;

	event = RNA_enum_get(op->ptr, "type");
	set_operation_types(soops, &soops->tree, &scenelevel, &objectlevel, &idlevel, &datalevel);

	outliner_do_data_operation(soops, datalevel, event, &soops->tree, modifier_cb, C);

	if (event == OL_MODIFIER_OP_DELETE) {
		outliner_cleanup_tree(soops);
	}

	ED_undo_push(C, "Modifier operation");

	return OPERATOR_FINISHED;
}

Example #2

File: outliner_tools.c Project: 244xiao/blender

static int outliner_object_operation_exec(bContext *C, wmOperator *op)
{
	Main *bmain = CTX_data_main(C);
	Scene *scene = CTX_data_scene(C);
	SpaceOops *soops = CTX_wm_space_outliner(C);
	int event;
	const char *str = NULL;
	
	/* check for invalid states */
	if (soops == NULL)
		return OPERATOR_CANCELLED;
	
	event = RNA_enum_get(op->ptr, "type");

	if (event == OL_OP_SELECT) {
		Scene *sce = scene;  // to be able to delete, scenes are set...
		outliner_do_object_operation(C, scene, soops, &soops->tree, object_select_cb);
		if (scene != sce) {
			ED_screen_set_scene(C, CTX_wm_screen(C), sce);
		}
		
		str = "Select Objects";
		WM_event_add_notifier(C, NC_SCENE | ND_OB_SELECT, scene);
	}
	else if (event == OL_OP_SELECT_HIERARCHY) {
		Scene *sce = scene;  // to be able to delete, scenes are set...
		outliner_do_object_operation(C, scene, soops, &soops->tree, object_select_hierarchy_cb);
		if (scene != sce) {
			ED_screen_set_scene(C, CTX_wm_screen(C), sce);
		}	
		str = "Select Object Hierarchy";
		WM_event_add_notifier(C, NC_SCENE | ND_OB_SELECT, scene);
	}
	else if (event == OL_OP_DESELECT) {
		outliner_do_object_operation(C, scene, soops, &soops->tree, object_deselect_cb);
		str = "Deselect Objects";
		WM_event_add_notifier(C, NC_SCENE | ND_OB_SELECT, scene);
	}
	else if (event == OL_OP_DELETE) {
		outliner_do_object_operation(C, scene, soops, &soops->tree, object_delete_cb);

		/* XXX: tree management normally happens from draw_outliner(), but when
		 *      you're clicking to fast on Delete object from context menu in
		 *      outliner several mouse events can be handled in one cycle without
		 *      handling notifiers/redraw which leads to deleting the same object twice.
		 *      cleanup tree here to prevent such cases. */
		outliner_cleanup_tree(soops);

		DAG_relations_tag_update(bmain);
		str = "Delete Objects";
		WM_event_add_notifier(C, NC_SCENE | ND_OB_ACTIVE, scene);
	}
	else if (event == OL_OP_LOCALIZED) {    /* disabled, see above enum (ton) */
		outliner_do_object_operation(C, scene, soops, &soops->tree, id_local_cb);
		str = "Localized Objects";
	}
	else if (event == OL_OP_TOGVIS) {
		outliner_do_object_operation(C, scene, soops, &soops->tree, object_toggle_visibility_cb);
		str = "Toggle Visibility";
		WM_event_add_notifier(C, NC_SCENE | ND_OB_VISIBLE, scene);
	}
	else if (event == OL_OP_TOGSEL) {
		outliner_do_object_operation(C, scene, soops, &soops->tree, object_toggle_selectability_cb);
		str = "Toggle Selectability";
		WM_event_add_notifier(C, NC_SCENE | ND_OB_SELECT, scene);
	}
	else if (event == OL_OP_TOGREN) {
		outliner_do_object_operation(C, scene, soops, &soops->tree, object_toggle_renderability_cb);
		str = "Toggle Renderability";
		WM_event_add_notifier(C, NC_SCENE | ND_OB_RENDER, scene);
	}
	else if (event == OL_OP_RENAME) {
		outliner_do_object_operation(C, scene, soops, &soops->tree, item_rename_cb);
		str = "Rename Object";
	}

	ED_undo_push(C, str);
	
	return OPERATOR_FINISHED;
}