1 //========================================================= 2 // MusE 3 // Linux Music Editor 4 // $Id: value.h,v 1.1.1.1 2003/10/27 18:51:53 wschweer Exp $ 5 // 6 // (C) Copyright 2000 Werner Schweer (ws@seh.de) 7 // 8 // This program is free software; you can redistribute it and/or 9 // modify it under the terms of the GNU General Public License 10 // as published by the Free Software Foundation; version 2 of 11 // the License, or (at your option) any later version. 12 // 13 // This program is distributed in the hope that it will be useful, 14 // but WITHOUT ANY WARRANTY; without even the implied warranty of 15 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 16 // GNU General Public License for more details. 17 // 18 // You should have received a copy of the GNU General Public License 19 // along with this program; if not, write to the Free Software 20 // Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. 21 // 22 //========================================================= 23 24 #ifndef __VALUE_H__ 25 #define __VALUE_H__ 26 27 #include <QObject> 28 29 namespace MusECore { 30 31 class Xml; 32 33 //--------------------------------------------------------- 34 // IValue 35 //--------------------------------------------------------- 36 37 class IValue : public QObject { 38 Q_OBJECT 39 40 int val; 41 42 signals: 43 void valueChanged(int); 44 45 public slots: 46 void setValue(int v); 47 48 public: 49 IValue(QObject* parent=0, const char* name=0); value()50 int value() const { return val; } 51 void save(int level, Xml& xml); 52 }; 53 54 //--------------------------------------------------------- 55 // BValue 56 //--------------------------------------------------------- 57 58 class BValue : public QObject { 59 Q_OBJECT 60 61 bool val; 62 63 64 65 signals: 66 void valueChanged(bool); 67 void valueChanged(int); 68 69 public slots: 70 void setValue(bool v); setValue(int v)71 void setValue(int v) { setValue(bool(v)); } 72 73 public: 74 BValue(QObject* parent=0, const char* name=0); value()75 bool value() const { return val; } 76 void save(int level, Xml& xml); 77 }; 78 79 } // namespace MusECore 80 81 #endif 82 83