C++ (Cpp) _find_to_delete示例

示例#1

文件： dependency_editor.cpp 项目： AutonomicStudios/godot

void OrphanResourcesDialog::ok_pressed() {

	paths.clear();

	_find_to_delete(files->get_root(),paths);
	if (paths.empty())
		return;

	delete_confirm->set_text(TTR("Permanently Delete ")+itos(paths.size())+" Item(s) ? (No Undo!!)");
	delete_confirm->popup_centered_minsize();
}

示例#2

文件： dependency_editor.cpp 项目： johnyc90/godot

void OrphanResourcesDialog::_find_to_delete(TreeItem *p_item, List<String> &paths) {

	while (p_item) {

		if (p_item->get_cell_mode(0) == TreeItem::CELL_MODE_CHECK && p_item->is_checked(0)) {
			paths.push_back(p_item->get_metadata(0));
		}

		if (p_item->get_children()) {
			_find_to_delete(p_item->get_children(), paths);
		}

		p_item = p_item->get_next();
	}
}