slider.h

/*
 *  slider.h  -  slider control with read-only option
 *  Program:  kalarm
 *  Copyright © 2004,2006 by David Jarvie <software@astrojar.org.uk>
 *
 *  This program is free software; you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License as published by
 *  the Free Software Foundation; either version 2 of the License, or
 *  (at your option) any later version.
 *
 *  This program is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 *  GNU General Public License for more details.
 *
 *  You should have received a copy of the GNU General Public License along
 *  with this program; if not, write to the Free Software Foundation, Inc.,
 *  51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
 */
 
#ifndef SLIDER_H
#define SLIDER_H
 
#include <tqslider.h>
 
 
class Slider : public TQSlider
{
        TQ_OBJECT
  
        TQ_PROPERTY(bool readOnly READ isReadOnly WRITE setReadOnly)
    public:
        explicit Slider(TQWidget* parent = 0, const char* name = 0);
        explicit Slider(TQt::Orientation orient, TQWidget* parent = 0, const char* name = 0);
        Slider(int minValue, int maxValue, int pageStep, int value, TQt::Orientation orient,
               TQWidget* parent = 0, const char* name = 0);
        bool         isReadOnly() const  { return mReadOnly; }
        virtual void setReadOnly(bool readOnly);
    protected:
        virtual void mousePressEvent(TQMouseEvent*);
        virtual void mouseReleaseEvent(TQMouseEvent*);
        virtual void mouseMoveEvent(TQMouseEvent*);
        virtual void keyPressEvent(TQKeyEvent*);
        virtual void keyReleaseEvent(TQKeyEvent*);
    private:
        bool    mReadOnly;      // value cannot be changed by the user
};
 
#endif // SLIDER_H