165 lines
3.6 KiB
C++
165 lines
3.6 KiB
C++
/*
|
|
* Copyright 2008 Aaron Seigo <aseigo@kde.org>
|
|
*
|
|
* This program 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, 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 Library 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.
|
|
*/
|
|
|
|
#include "radiobutton.h"
|
|
|
|
#include <QRadioButton>
|
|
#include <QPainter>
|
|
#include <QDir>
|
|
|
|
#include <KMimeType>
|
|
|
|
#include "theme.h"
|
|
#include "svg.h"
|
|
|
|
namespace Plasma
|
|
{
|
|
|
|
class RadioButtonPrivate
|
|
{
|
|
public:
|
|
RadioButtonPrivate()
|
|
: svg(0)
|
|
{
|
|
}
|
|
|
|
~RadioButtonPrivate()
|
|
{
|
|
delete svg;
|
|
}
|
|
|
|
void setPixmap(RadioButton *q)
|
|
{
|
|
if (imagePath.isEmpty()) {
|
|
return;
|
|
}
|
|
|
|
KMimeType::Ptr mime = KMimeType::findByPath(absImagePath);
|
|
QPixmap pm(q->size().toSize());
|
|
|
|
if (mime->is("image/svg+xml")) {
|
|
svg = new Svg();
|
|
QPainter p(&pm);
|
|
svg->paint(&p, pm.rect());
|
|
} else {
|
|
pm = QPixmap(absImagePath);
|
|
}
|
|
|
|
static_cast<QRadioButton*>(q->widget())->setIcon(QIcon(pm));
|
|
}
|
|
|
|
QString imagePath;
|
|
QString absImagePath;
|
|
Svg *svg;
|
|
};
|
|
|
|
RadioButton::RadioButton(QGraphicsWidget *parent)
|
|
: QGraphicsProxyWidget(parent),
|
|
d(new RadioButtonPrivate)
|
|
{
|
|
QRadioButton *native = new QRadioButton;
|
|
connect(native, SIGNAL(toggled(bool)), this, SIGNAL(toggled(bool)));
|
|
setWidget(native);
|
|
native->setAttribute(Qt::WA_NoSystemBackground);
|
|
}
|
|
|
|
RadioButton::~RadioButton()
|
|
{
|
|
delete d;
|
|
}
|
|
|
|
void RadioButton::setText(const QString &text)
|
|
{
|
|
static_cast<QRadioButton*>(widget())->setText(text);
|
|
}
|
|
|
|
QString RadioButton::text() const
|
|
{
|
|
return static_cast<QRadioButton*>(widget())->text();
|
|
}
|
|
|
|
void RadioButton::setImage(const QString &path)
|
|
{
|
|
if (d->imagePath == path) {
|
|
return;
|
|
}
|
|
|
|
delete d->svg;
|
|
d->svg = 0;
|
|
d->imagePath = path;
|
|
|
|
bool absolutePath = !path.isEmpty() &&
|
|
#ifdef Q_WS_WIN
|
|
!QDir::isRelativePath(path)
|
|
#else
|
|
(path[0] == '/' || path.startsWith(":/"))
|
|
#endif
|
|
;
|
|
|
|
if (absolutePath) {
|
|
d->absImagePath = path;
|
|
} else {
|
|
//TODO: package support
|
|
d->absImagePath = Theme::defaultTheme()->imagePath(path);
|
|
}
|
|
|
|
d->setPixmap(this);
|
|
}
|
|
|
|
QString RadioButton::image() const
|
|
{
|
|
return d->imagePath;
|
|
}
|
|
|
|
void RadioButton::setStyleSheet(const QString &stylesheet)
|
|
{
|
|
widget()->setStyleSheet(stylesheet);
|
|
}
|
|
|
|
QString RadioButton::styleSheet()
|
|
{
|
|
return widget()->styleSheet();
|
|
}
|
|
|
|
QRadioButton *RadioButton::nativeWidget() const
|
|
{
|
|
return static_cast<QRadioButton*>(widget());
|
|
}
|
|
|
|
void RadioButton::resizeEvent(QGraphicsSceneResizeEvent *event)
|
|
{
|
|
d->setPixmap(this);
|
|
QGraphicsProxyWidget::resizeEvent(event);
|
|
}
|
|
|
|
void RadioButton::setChecked(bool checked)
|
|
{
|
|
static_cast<QRadioButton*>(widget())->setChecked(checked);
|
|
}
|
|
|
|
bool RadioButton::isChecked() const
|
|
{
|
|
return static_cast<QRadioButton*>(widget())->isChecked();
|
|
}
|
|
|
|
} // namespace Plasma
|
|
|
|
#include <radiobutton.moc>
|
|
|