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/****************************************************************************
**
** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the examples of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** No Commercial Usage
** This file contains pre-release code and may not be distributed.
** You may use this file in accordance with the terms and conditions
** contained in the Technology Preview License Agreement accompanying
** this package.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** If you have questions regarding the use of this file, please contact
** Nokia at qt-info@nokia.com.
**
**
**
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include <QtDeclarative/QDeclarativeExtensionPlugin>
#include <QtDeclarative/qdeclarative.h>
#include <QtGui/QGraphicsProxyWidget>
#include <QtGui/QPushButton>
#include <QDebug>
class MyPushButton : public QGraphicsProxyWidget
{
Q_OBJECT
Q_PROPERTY(QString text READ text WRITE setText NOTIFY textChanged)
public:
MyPushButton(QGraphicsItem* parent = 0)
: QGraphicsProxyWidget(parent)
{
widget = new QPushButton("MyPushButton");
widget->setAttribute(Qt::WA_NoSystemBackground);
setWidget(widget);
QObject::connect(widget, SIGNAL(clicked(bool)), this, SIGNAL(clicked(bool)));
}
QString text() const
{
return widget->text();
}
void setText(const QString& text)
{
if (text != widget->text()) {
widget->setText(text);
emit textChanged();
}
}
Q_SIGNALS:
void clicked(bool);
void textChanged();
private:
QPushButton *widget;
};
class QWidgetsPlugin : public QDeclarativeExtensionPlugin
{
Q_OBJECT
public:
void registerTypes(const char *uri)
{
qmlRegisterType<MyPushButton>(uri, 1, 0, "MyPushButton");
}
};
#include "qwidgets.moc"
Q_EXPORT_PLUGIN2(qwidgetsplugin, QWidgetsPlugin);
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