/****************************************************************************
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****************************************************************************/
#include "qtoolbarextension_p.h"
#include <qpixmap.h>
#include <qstyle.h>
#include <qstylepainter.h>
#include <qstyleoption.h>
#ifndef QT_NO_TOOLBUTTON
QT_BEGIN_NAMESPACE
QToolBarExtension::QToolBarExtension(QWidget *parent)
: QToolButton(parent)
{
setObjectName(QLatin1String("qt_toolbar_ext_button"));
setAutoRaise(true);
setOrientation(Qt::Horizontal);
setSizePolicy(QSizePolicy::Minimum, QSizePolicy::Minimum);
setCheckable(true);
}
void QToolBarExtension::setOrientation(Qt::Orientation o)
{
QStyleOption opt;
opt.init(this);
if (o == Qt::Horizontal) {
setIcon(style()->standardIcon(QStyle::SP_ToolBarHorizontalExtensionButton, &opt));
} else {
setIcon(style()->standardIcon(QStyle::SP_ToolBarVerticalExtensionButton, &opt));
}
}
void QToolBarExtension::paintEvent(QPaintEvent *)
{
QStylePainter p(this);
QStyleOptionToolButton opt;
initStyleOption(&opt);
// We do not need to draw both extention arrows
opt.features &= ~QStyleOptionToolButton::HasMenu;
p.drawComplexControl(QStyle::CC_ToolButton, opt);
}
QSize QToolBarExtension::sizeHint() const
{
int ext = style()->pixelMetric(QStyle::PM_ToolBarExtensionExtent);
return QSize(ext, ext);
}
QT_END_NAMESPACE
#endif // QT_NO_TOOLBUTTON