/****************************************************************************+
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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 QtGui 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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+
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#ifndef QPROXYSCREEN_QWS_H+
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#define QPROXYSCREEN_QWS_H+
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+
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#include <QtGui/qscreen_qws.h>+
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+
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#ifndef QT_NO_QWS_PROXYSCREEN+
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+
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QT_BEGIN_HEADER+
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+
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QT_BEGIN_NAMESPACE+
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+
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QT_MODULE(Gui)+
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+
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class QProxyScreenPrivate;+
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+
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#ifndef QT_NO_QWS_CURSOR+
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+
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class QProxyScreenCursorPrivate;+
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+
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class Q_GUI_EXPORT QProxyScreenCursor : public QScreenCursor+
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{+
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public:+
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    QProxyScreenCursor();+
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    ~QProxyScreenCursor();+
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+
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    void setScreenCursor(QScreenCursor *cursor);+
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    QScreenCursor* screenCursor() const;+
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+
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    void set(const QImage &image, int hotx, int hoty);+
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    void move(int x, int y);+
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    void show();+
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    void hide();+
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+
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private:+
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    void configure();+
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+
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    QScreenCursor *realCursor;+
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    QProxyScreenCursorPrivate *d_ptr;+
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};+
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+
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#endif // QT_NO_QWS_CURSOR+
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+
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class Q_GUI_EXPORT QProxyScreen : public QScreen+
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{+
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public:+
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    QProxyScreen(int display_id, ClassId = ProxyClass);+
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    ~QProxyScreen();+
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+
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    void setScreen(QScreen *screen);+
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    QScreen *screen() const;+
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+
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    QSize mapToDevice(const QSize &s) const;+
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    QSize mapFromDevice(const QSize &s) const;+
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+
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    QPoint mapToDevice(const QPoint &, const QSize &) const;+
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    QPoint mapFromDevice(const QPoint &, const QSize &) const;+
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+
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    QRect mapToDevice(const QRect &, const QSize &) const;+
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    QRect mapFromDevice(const QRect &, const QSize &) const;+
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+
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    QRegion mapToDevice(const QRegion &, const QSize &) const;+
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    QRegion mapFromDevice(const QRegion &, const QSize &) const;+
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+
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    bool connect(const QString &displaySpec);+
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    bool initDevice();+
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    void shutdownDevice();+
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    void disconnect();+
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+
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    void setMode(int width, int height, int depth);+
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    bool supportsDepth(int) const;+
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+
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    void save();+
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    void restore();+
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    void blank(bool on);+
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+
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    bool onCard(const unsigned char *) const;+
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    bool onCard(const unsigned char *, ulong& out_offset) const;+
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+
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    bool isInterlaced() const;+
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    bool isTransformed() const;+
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    int transformOrientation() const;+
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+
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    int memoryNeeded(const QString&);+
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    int sharedRamSize(void *);+
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+
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    void haltUpdates();+
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    void resumeUpdates();+
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+
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    void exposeRegion(QRegion r, int changing);+
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    void blit(const QImage &img, const QPoint &topLeft, const QRegion &region);+
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    void solidFill(const QColor &color, const QRegion &region);+
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    void setDirty(const QRect&);+
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+
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    QWSWindowSurface* createSurface(QWidget *widget) const;+
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    QWSWindowSurface* createSurface(const QString &key) const;+
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+
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    QList<QScreen*> subScreens() const;+
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    QRegion region() const;+
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+
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private:+
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    void configure();+
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+
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    QScreen *realScreen;+
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    QProxyScreenPrivate *d_ptr;+
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};+
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+
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QT_END_NAMESPACE+
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+
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QT_END_HEADER+
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+
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#endif // QT_NO_QWS_PROXYSCREEN+
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#endif // QPROXYSCREEN_QWS_H+
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