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/***************************************************************************
slider.cpp - Slider widget
-------------------
copyright : (C) 2004 Michal Rudolf <[email protected]>
email : [email protected]
***************************************************************************/
/***************************************************************************
* *
* 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. *
* *
***************************************************************************/
/* QT INCLUDES */
#include <qstringlist.h>
#include <qevent.h>
/* OTHER INCLUDES */
#include <specials.h>
#include "slider.h"
Slider::Slider(QWidget * a_parent, const char *a_name)
: QSlider(a_parent, a_name), KommanderWidget((QObject *) this)
{
QStringList states;
states << "default";
setStates(states);
setDisplayStates(states);
}
QString Slider::currentState() const
{
return QString("default");
}
Slider::~Slider()
{
}
bool Slider::isKommanderWidget() const
{
return true;
}
QStringList Slider::associatedText() const
{
return KommanderWidget::associatedText();
}
void Slider::setAssociatedText(const QStringList & a_at)
{
KommanderWidget::setAssociatedText(a_at);
}
void Slider::setPopulationText(const QString & a_text)
{
KommanderWidget::setPopulationText(a_text);
}
QString Slider::populationText() const
{
return KommanderWidget::populationText();
}
void Slider::populate()
{
QString txt = KommanderWidget::evalAssociatedText(populationText());
setWidgetText(txt);
}
void Slider::setWidgetText(const QString & a_text)
{
setValue(a_text.toInt());
}
void Slider::showEvent(QShowEvent * e)
{
QSlider::showEvent(e);
emit widgetOpened();
}
bool Slider::isFunctionSupported(int f)
{
return f == DCOP::text || f == DCOP::setText || f == DCOP::clear || f == DCOP::setMaximum || f == DCOP::getBackgroundColor || f == DCOP::setBackgroundColor;
}
QString Slider::handleDCOP(int function, const QStringList& args)
{
switch (function) {
case DCOP::text:
return QString::number(value());
case DCOP::setText:
setValue(args[0].toInt());
break;
case DCOP::clear:
setValue(minValue());
break;
case DCOP::setMaximum:
setMaxValue(args[0].toInt());
break;
case DCOP::getBackgroundColor:
return this->paletteBackgroundColor().name();
break;
case DCOP::setBackgroundColor:
{
QColor color;
color.setNamedColor(args[0]);
this->setPaletteBackgroundColor(color);
break;
}
default:
return KommanderWidget::handleDCOP(function, args);
}
return QString();
}
#include "slider.moc"
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