kalarm/lib

slider.h

00001 /*
00002  *  slider.h  -  slider control with read-only option
00003  *  Program:  kalarm
00004  *  Copyright © 2004,2006 by David Jarvie <software@astrojar.org.uk>
00005  *
00006  *  This program is free software; you can redistribute it and/or modify
00007  *  it under the terms of the GNU General Public License as published by
00008  *  the Free Software Foundation; either version 2 of the License, or
00009  *  (at your option) any later version.
00010  *
00011  *  This program is distributed in the hope that it will be useful,
00012  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
00013  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
00014  *  GNU General Public License for more details.
00015  *
00016  *  You should have received a copy of the GNU General Public License along
00017  *  with this program; if not, write to the Free Software Foundation, Inc.,
00018  *  51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
00019  */
00020 
00021 #ifndef SLIDER_H
00022 #define SLIDER_H
00023 
00024 #include <tqslider.h>
00025 
00026 
00037 class Slider : public TQSlider
00038 {
00039         Q_OBJECT
00040   
00041         TQ_PROPERTY(bool readOnly READ isReadOnly WRITE setReadOnly)
00042     public:
00047         explicit Slider(TQWidget* parent = 0, const char* name = 0);
00053         explicit Slider(Qt::Orientation orient, TQWidget* parent = 0, const char* name = 0);
00063         Slider(int minValue, int maxValue, int pageStep, int value, Qt::Orientation orient,
00064                TQWidget* parent = 0, const char* name = 0);
00066         bool         isReadOnly() const  { return mReadOnly; }
00070         virtual void setReadOnly(bool readOnly);
00071     protected:
00072         virtual void mousePressEvent(TQMouseEvent*);
00073         virtual void mouseReleaseEvent(TQMouseEvent*);
00074         virtual void mouseMoveEvent(TQMouseEvent*);
00075         virtual void keyPressEvent(TQKeyEvent*);
00076         virtual void keyReleaseEvent(TQKeyEvent*);
00077     private:
00078         bool    mReadOnly;      // value cannot be changed by the user
00079 };
00080 
00081 #endif // SLIDER_H