examples/tools/plugandpaintplugins/basictools/basictoolsplugin.h
author Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
Fri, 14 May 2010 16:40:13 +0300
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Revision: 201017 Kit: 201019
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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 BASICTOOLSPLUGIN_H
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#define BASICTOOLSPLUGIN_H
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#include <QRect>
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#include <QObject>
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#include <QStringList>
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#include <QPainterPath>
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#include <QImage>
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//! [0]
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#include <plugandpaint/interfaces.h>
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//! [1]
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class BasicToolsPlugin : public QObject,
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                         public BrushInterface,
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                         public ShapeInterface,
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                         public FilterInterface
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{
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    Q_OBJECT
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    Q_INTERFACES(BrushInterface ShapeInterface FilterInterface)
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//! [0]
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//! [2]
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public:
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//! [1]
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    // BrushInterface
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    QStringList brushes() const;
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    QRect mousePress(const QString &brush, QPainter &painter,
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                     const QPoint &pos);
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    QRect mouseMove(const QString &brush, QPainter &painter,
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                    const QPoint &oldPos, const QPoint &newPos);
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    QRect mouseRelease(const QString &brush, QPainter &painter,
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                       const QPoint &pos);
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    // ShapeInterface
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    QStringList shapes() const;
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    QPainterPath generateShape(const QString &shape, QWidget *parent);
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    // FilterInterface
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    QStringList filters() const;
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    QImage filterImage(const QString &filter, const QImage &image,
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                       QWidget *parent);
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//! [3]
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};
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//! [2] //! [3]
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#endif