File indexing completed on 2023-05-30 11:30:44
0001 /** 0002 * Copyright (C) 2004 Scott Wheeler <wheeler@kde.org> 0003 * 0004 * This program is free software; you can redistribute it and/or modify it under 0005 * the terms of the GNU General Public License as published by the Free Software 0006 * Foundation; either version 2 of the License, or (at your option) any later 0007 * version. 0008 * 0009 * This program is distributed in the hope that it will be useful, but WITHOUT ANY 0010 * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A 0011 * PARTICULAR PURPOSE. See the GNU General Public License for more details. 0012 * 0013 * You should have received a copy of the GNU General Public License along with 0014 * this program. If not, see <http://www.gnu.org/licenses/>. 0015 */ 0016 0017 #ifndef ACTIONCOLLECTION_H 0018 #define ACTIONCOLLECTION_H 0019 0020 class KActionCollection; 0021 class QAction; 0022 class QString; 0023 0024 #include <cstddef> 0025 0026 namespace ActionCollection 0027 { 0028 /** 0029 * The global action collection for JuK. 0030 */ 0031 KActionCollection *actions(); 0032 0033 /** 0034 * Returns the action for the associated key from the global action 0035 * collection. 0036 */ 0037 QAction *action(const QString &key); 0038 0039 /** 0040 * Returns the action for the associated key but includes a cast to the 0041 * type \a T. i.e. KSelectAction *a = action<KSelectAction>("chooser"); 0042 */ 0043 template <class T> T *action(const QString &key) 0044 { 0045 return dynamic_cast<T *>(action(key)); 0046 } 0047 0048 /** 0049 * What ActionCollection::action does, in shorter form. 0050 */ 0051 QAction *operator "" _act(const char *str, std::size_t len); 0052 } 0053 0054 #endif 0055 0056 // vim: set et sw=4 tw=0 sta: