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/****************************************************************************
**
** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the plugins 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.
**
**
**
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef QGRAPHICSSYSTEM_VNC_H
#define QGRAPHICSSYSTEM_VNC_H
#include "qvnccursor.h"
#include "../fb_base/fb_base.h"
#include <QPlatformIntegration>
#include "qgenericunixfontdatabase.h"
QT_BEGIN_NAMESPACE
class QVNCServer;
class QVNCDirtyMap;
class QVNCScreenPrivate;
class QVNCScreen : public QFbScreen
{
Q_OBJECT
public:
QVNCScreen(QRect screenSize, int screenId);
int linestep() const { return image() ? image()->bytesPerLine() : 0; }
uchar *base() const { return image() ? image()->bits() : 0; }
QVNCDirtyMap *dirtyMap();
public:
QVNCScreenPrivate *d_ptr;
private:
QVNCServer *server;
QRegion doRedraw();
friend class QVNCIntegration;
};
class QVNCIntegrationPrivate;
class QVNCIntegration : public QPlatformIntegration
{
public:
QVNCIntegration(const QStringList& paramList);
QPixmapData *createPixmapData(QPixmapData::PixelType type) const;
QPlatformWindow *createPlatformWindow(QWidget *widget, WId winId) const;
QWindowSurface *createWindowSurface(QWidget *widget, WId winId) const;
QPixmap grabWindow(WId window, int x, int y, int width, int height) const;
QList<QPlatformScreen *> screens() const { return mScreens; }
bool isVirtualDesktop() { return virtualDesktop; }
void moveToScreen(QWidget *window, int screen);
QPlatformFontDatabase *fontDatabase() const;
private:
QVNCScreen *mPrimaryScreen;
QList<QPlatformScreen *> mScreens;
bool virtualDesktop;
QPlatformFontDatabase *fontDb;
};
QT_END_NAMESPACE
#endif //QGRAPHICSSYSTEM_VNC_H
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