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 <QSlider>
00025 class QMouseEvent;
00026 class QKeyEvent;
00027 
00028 
00039 class Slider : public QSlider
00040 {
00041         Q_OBJECT
00042         Q_PROPERTY(bool readOnly READ isReadOnly WRITE setReadOnly)
00043     public:
00047         explicit Slider(QWidget* parent = 0);
00052         explicit Slider(Qt::Orientation orient, QWidget* parent = 0);
00060         Slider(int minValue, int maxValue, int pageStep, Qt::Orientation orient,
00061                QWidget* parent = 0);
00063         bool         isReadOnly() const  { return mReadOnly; }
00067         virtual void setReadOnly(bool readOnly);
00068     protected:
00069         virtual void mousePressEvent(QMouseEvent*);
00070         virtual void mouseReleaseEvent(QMouseEvent*);
00071         virtual void mouseMoveEvent(QMouseEvent*);
00072         virtual void keyPressEvent(QKeyEvent*);
00073         virtual void keyReleaseEvent(QKeyEvent*);
00074     private:
00075         bool    mReadOnly;      // value cannot be changed by the user
00076 };
00077 
00078 #endif // SLIDER_H
kalarm/lib

slider.h

kalarm/lib

kdepim
