util/examples/activeqt/multiple/ax2.h
author eckhart.koppen@nokia.com
Wed, 31 Mar 2010 11:06:36 +0300
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/****************************************************************************
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**
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** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
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** All rights reserved.
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** Contact: Nokia Corporation (qt-info@nokia.com)
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**
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** This file is part of the examples of the Qt Toolkit.
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**
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** $QT_BEGIN_LICENSE:LGPL$
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** No Commercial Usage
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** This file contains pre-release code and may not be distributed.
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** You may use this file in accordance with the terms and conditions
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** contained in the Technology Preview License Agreement accompanying
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** this package.
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**
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** GNU Lesser General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU Lesser
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** General Public License version 2.1 as published by the Free Software
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** Foundation and appearing in the file LICENSE.LGPL included in the
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** packaging of this file.  Please review the following information to
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** ensure the GNU Lesser General Public License version 2.1 requirements
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** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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**
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** In addition, as a special exception, Nokia gives you certain additional
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** rights.  These rights are described in the Nokia Qt LGPL Exception
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** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
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**
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** If you have questions regarding the use of this file, please contact
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** Nokia at qt-info@nokia.com.
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**
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**
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**
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**
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**
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**
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**
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**
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** $QT_END_LICENSE$
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**
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****************************************************************************/
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#ifndef AX2_H
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#define AX2_H
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#include <QWidget>
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#include <QPainter>
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//! [0]
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class QAxWidget2 : public QWidget
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{
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    Q_OBJECT
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    Q_CLASSINFO("ClassID", "{58139D56-6BE9-4b17-937D-1B1EDEDD5B71}")
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    Q_CLASSINFO("InterfaceID", "{B66280AB-08CC-4dcc-924F-58E6D7975B7D}")
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    Q_CLASSINFO("EventsID", "{D72BACBA-03C4-4480-B4BB-DE4FE3AA14A0}")
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    Q_CLASSINFO("ToSuperClass", "QAxWidget2")
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    Q_CLASSINFO("StockEvents", "yes")
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    Q_CLASSINFO("Insertable", "yes")
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    Q_PROPERTY( int lineWidth READ lineWidth WRITE setLineWidth )
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public:
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    QAxWidget2(QWidget *parent = 0)
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	: QWidget(parent), line_width( 1 )
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    {
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    }
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    int lineWidth() const
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    {
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	return line_width;
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    }
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    void setLineWidth( int lw )
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    {
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	line_width = lw;
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	repaint();
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    }
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protected:
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    void paintEvent( QPaintEvent *e )
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    {
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	QPainter paint( this );
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	QPen pen = paint.pen();
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	pen.setWidth( line_width );
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	paint.setPen( pen );
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	QRect r = rect();
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	r.adjust( 10, 10, -10, -10 );
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	paint.drawEllipse( r );
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    }
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private:
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    int line_width;
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};
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//! [0]
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#endif // AX2_H