src/declarative/graphicsitems/qdeclarativegraphicswidget_p.h
author Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
Tue, 06 Jul 2010 15:10:48 +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 QtDeclarative module 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 QDECLARATIVEGRAPHICSWIDGET_P_H
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#define QDECLARATIVEGRAPHICSWIDGET_P_H
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#include <QObject>
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#include <QtDeclarative/qdeclarativecomponent.h>
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QT_BEGIN_HEADER
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QT_BEGIN_NAMESPACE
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QT_MODULE(Declarative)
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class QDeclarativeAnchorLine;
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class QDeclarativeAnchors;
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class QGraphicsObject;
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class QDeclarativeGraphicsWidgetPrivate;
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// ### TODO can the extension object be the anchor directly? We save one allocation -> awesome.
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class QDeclarativeGraphicsWidget : public QObject
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{
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    Q_OBJECT
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    Q_PROPERTY(QDeclarativeAnchors * anchors READ anchors DESIGNABLE false CONSTANT FINAL)
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    Q_PROPERTY(QDeclarativeAnchorLine left READ left CONSTANT FINAL)
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    Q_PROPERTY(QDeclarativeAnchorLine right READ right CONSTANT FINAL)
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    Q_PROPERTY(QDeclarativeAnchorLine horizontalCenter READ horizontalCenter CONSTANT FINAL)
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    Q_PROPERTY(QDeclarativeAnchorLine top READ top CONSTANT FINAL)
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    Q_PROPERTY(QDeclarativeAnchorLine bottom READ bottom CONSTANT FINAL)
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    Q_PROPERTY(QDeclarativeAnchorLine verticalCenter READ verticalCenter CONSTANT FINAL)
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    // ### TODO : QGraphicsWidget don't have a baseline concept yet.
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    //Q_PROPERTY(QDeclarativeAnchorLine baseline READ baseline CONSTANT FINAL)
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public:
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    QDeclarativeGraphicsWidget(QObject *parent = 0);
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    ~QDeclarativeGraphicsWidget();
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    QDeclarativeAnchors *anchors();
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    QDeclarativeAnchorLine left() const;
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    QDeclarativeAnchorLine right() const;
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    QDeclarativeAnchorLine horizontalCenter() const;
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    QDeclarativeAnchorLine top() const;
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    QDeclarativeAnchorLine bottom() const;
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    QDeclarativeAnchorLine verticalCenter() const;
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    Q_DISABLE_COPY(QDeclarativeGraphicsWidget)
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    Q_DECLARE_PRIVATE(QDeclarativeGraphicsWidget)
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};
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QT_END_NAMESPACE
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QT_END_HEADER
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#endif // QDECLARATIVEGRAPHICSWIDGET_P_H