krita
kis_nameserver.h
00001 /* 00002 * Copyright (c) 2002 Patrick Julien <freak@codepimps.org> 00003 * 00004 * This program is free software; you can redistribute it and/or modify 00005 * it under the terms of the GNU General Public License as published by 00006 * the Free Software Foundation; either version 2 of the License, or 00007 * (at your option) any later version. 00008 * 00009 * This program is distributed in the hope that it will be useful, 00010 * but WITHOUT ANY WARRANTY; without even the implied warranty of 00011 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 00012 * GNU General Public License for more details. 00013 * 00014 * You should have received a copy of the GNU General Public License 00015 * along with this program; if not, write to the Free Software 00016 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. 00017 */ 00018 #ifndef KIS_NAMESERVER_H_ 00019 #define KIS_NAMESERVER_H_ 00020 00021 #include <qstring.h> 00022 #include "kis_global.h" 00023 00024 class KisNameServer { 00025 public: 00026 KisNameServer(const QString& prefix, Q_INT32 seed = 1); 00027 ~KisNameServer(); 00028 00029 QString name(); 00030 Q_INT32 number(); 00031 Q_INT32 currentSeed() const; 00032 void rollback(); 00033 00034 private: 00035 Q_INT32 m_generator; 00036 QString m_prefix; 00037 }; 00038 00039 #endif // KIS_NAMESERVER_H_ 00040