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/*****************************************************************************
* Copyright (C) 2006 by Peter Penz <peter.penz@gmx.at> *
* *
* This library is free software; you can redistribute it and/or *
* modify it under the terms of the GNU Library General Public *
* License as published by the Free Software Foundation; either *
* version 2 of the License, or (at your option) any later version. *
* *
* This library 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 *
* Library General Public License for more details. *
* *
* You should have received a copy of the GNU Library General Public License *
* along with this library; see the file COPYING.LIB. If not, write to *
* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, *
* Boston, MA 02110-1301, USA. *
*****************************************************************************/
#include "kurlnavigatordropdownbutton_p.h"
#include "kurlnavigator.h"
#include <kglobalsettings.h>
#include <QtGui/QKeyEvent>
#include <QtGui/QPainter>
#include <QtGui/QStyleOption>
namespace KDEPrivate
{
KUrlNavigatorDropDownButton::KUrlNavigatorDropDownButton(QWidget* parent) :
KUrlNavigatorButtonBase(parent)
{
}
KUrlNavigatorDropDownButton::~KUrlNavigatorDropDownButton()
{
}
QSize KUrlNavigatorDropDownButton::sizeHint() const
{
QSize size = KUrlNavigatorButtonBase::sizeHint();
size.setWidth(size.height() / 2);
return size;
}
void KUrlNavigatorDropDownButton::paintEvent(QPaintEvent* event)
{
Q_UNUSED(event);
QPainter painter(this);
drawHoverBackground(&painter);
const QColor fgColor = foregroundColor();
QStyleOption option;
option.initFrom(this);
option.rect = QRect(0, 0, width(), height());
option.palette = palette();
option.palette.setColor(QPalette::Text, fgColor);
option.palette.setColor(QPalette::WindowText, fgColor);
option.palette.setColor(QPalette::ButtonText, fgColor);
if (layoutDirection() == Qt::LeftToRight) {
style()->drawPrimitive(QStyle::PE_IndicatorArrowRight, &option, &painter, this);
} else {
style()->drawPrimitive(QStyle::PE_IndicatorArrowLeft, &option, &painter, this);
}
}
void KUrlNavigatorDropDownButton::keyPressEvent(QKeyEvent* event)
{
switch (event->key()) {
case Qt::Key_Enter:
case Qt::Key_Return:
case Qt::Key_Down:
emit clicked();
break;
default:
KUrlNavigatorButtonBase::keyPressEvent(event);
}
}
} // namespace KDEPrivate
#include "kurlnavigatordropdownbutton_p.moc"
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