1 /**************************************************************************** 2 ** 3 ** This file is part of the LibreCAD project, a 2D CAD program 4 ** 5 ** Copyright (C) 2010 R. van Twisk (librecad@rvt.dds.nl) 6 ** Copyright (C) 2001-2003 RibbonSoft. All rights reserved. 7 ** 8 ** 9 ** This file may be distributed and/or modified under the terms of the 10 ** GNU General Public License version 2 as published by the Free Software 11 ** Foundation and appearing in the file gpl-2.0.txt included in the 12 ** packaging of this file. 13 ** 14 ** This program is distributed in the hope that it will be useful, 15 ** but WITHOUT ANY WARRANTY; without even the implied warranty of 16 ** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 17 ** GNU General Public License for more details. 18 ** 19 ** You should have received a copy of the GNU General Public License 20 ** along with this program; if not, write to the Free Software 21 ** Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA 22 ** 23 ** This copyright notice MUST APPEAR in all copies of the script! 24 ** 25 **********************************************************************/ 26 27 28 #ifndef RS_DIALOGFACTORY_H 29 #define RS_DIALOGFACTORY_H 30 31 #include "rs_dialogfactoryadapter.h" 32 33 class RS_DialogFactoryInterface; 34 35 #define RS_DIALOGFACTORY RS_DialogFactory::instance()->getFactoryObject() 36 37 /** 38 * Interface for objects that can create and show dialogs. 39 */ 40 class RS_DialogFactory { 41 42 private: 43 RS_DialogFactory(); 44 45 public: 46 virtual ~RS_DialogFactory() = default; 47 48 static RS_DialogFactory* instance(); 49 50 void setFactoryObject(RS_DialogFactoryInterface* fo); 51 RS_DialogFactoryInterface* getFactoryObject(); 52 53 void commandMessage(const QString& m); 54 55 private: 56 RS_DialogFactoryInterface* factoryObject; 57 RS_DialogFactoryAdapter factoryAdapter; 58 }; 59 60 61 #endif 62