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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 MyWidgetsPlugin : public QDeclarativeExtensionPlugin
+{
+ Q_OBJECT
+public:
+ void registerTypes(const char *uri)
+ {
+ qmlRegisterType<MyPushButton>(uri, 1, 0, "MyPushButton");
+ }
+};
+
+#include "mywidgets.moc"
+
+QML_DECLARE_TYPE(MyPushButton)
+
+Q_EXPORT_PLUGIN2(mywidgetsplugin, MyWidgetsPlugin);