diff -r 41300fa6a67c -r f7bc934e204c util/tools/qvfb/qvfbview.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/util/tools/qvfb/qvfbview.h	Wed Mar 31 11:06:36 2010 +0300
@@ -0,0 +1,214 @@
+/****************************************************************************
+**
+** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the tools applications 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 QVFBVIEW_H
+#define QVFBVIEW_H
+
+//#ifdef QT_NO_OPENGL
+#include <QWidget>
+//#else
+//#define QVFB_USE_GLWIDGET
+//#include <QGLWidget>
+//#endif
+
+QT_BEGIN_NAMESPACE
+
+class QImage;
+class QTimer;
+class QAnimationWriter;
+struct QVFbHeader;
+class QVFbViewProtocol;
+class QX11EmbedContainer;
+
+class QVFbAbstractView :
+#ifdef QVFB_USE_GLWIDGET
+    public QGLWidget
+#else
+    public QWidget
+#endif
+{
+    Q_OBJECT
+public:
+    enum Rotation { Rot0, Rot90, Rot180, Rot270 };
+    enum PixelFormat { DefaultFormat, GrayscaleFormat, RGBFormat, ARGBFormat };
+    QVFbAbstractView( QWidget *parent = 0);
+    virtual ~QVFbAbstractView();
+
+    virtual int displayId() const = 0;
+    virtual int displayWidth() const = 0;
+    virtual int displayHeight() const = 0;
+    virtual int displayDepth() const = 0;
+    virtual PixelFormat displayFormat() const { return DefaultFormat; }
+    virtual bool rgbSwapped() const { return false; }
+    virtual Rotation displayRotation() const = 0;
+
+    virtual void setGamma(double gr, double gg, double gb) = 0;
+    virtual double gammaRed() const = 0;
+    virtual double gammaGreen() const = 0;
+    virtual double gammaBlue() const = 0;
+    virtual void getGamma(int i, QRgb& rgb) = 0;
+
+    virtual bool touchScreenEmulation() const = 0;
+    virtual bool lcdScreenEmulation() const = 0;
+    virtual int rate() = 0;
+    virtual bool animating() const = 0;
+    virtual QImage image() const = 0;
+    virtual void setRate(int) = 0;
+
+    virtual double zoomH() const = 0;
+    virtual double zoomV() const = 0;
+
+public slots:
+    virtual void setTouchscreenEmulation( bool ) = 0;
+    virtual void setLcdScreenEmulation( bool ) = 0;
+    virtual void setZoom( double, double ) = 0;
+    virtual void setRotation(Rotation) = 0;
+    virtual void startAnimation( const QString& ) = 0;
+    virtual void stopAnimation() = 0;
+    virtual void skinKeyPressEvent( int code, const QString& text, bool autorep=FALSE ) = 0;
+    virtual void skinKeyReleaseEvent( int code, const QString& text, bool autorep=FALSE ) = 0;
+    virtual void setViewFormat(PixelFormat) {}
+    virtual void setRgbSwapped( bool ) {};
+    virtual void embedDisplay(WId) {}
+};
+
+class QVFbView : public QVFbAbstractView
+{
+    Q_OBJECT
+public:
+    QVFbView(int id, int w, int h, int d, Rotation r, QWidget *parent = 0);
+    virtual ~QVFbView();
+
+    int displayId() const;
+    int displayWidth() const;
+    int displayHeight() const;
+    int displayDepth() const;
+    PixelFormat displayFormat() const;
+    bool rgbSwapped() const { return rgb_swapped; }
+    Rotation displayRotation() const;
+
+    bool touchScreenEmulation() const { return emulateTouchscreen; }
+    bool lcdScreenEmulation() const { return emulateLcdScreen; }
+    int rate() { return refreshRate; }
+    bool animating() const { return !!animation; }
+    QImage image() const;
+
+    void setGamma(double gr, double gg, double gb);
+    double gammaRed() const { return gred; }
+    double gammaGreen() const { return ggreen; }
+    double gammaBlue() const { return gblue; }
+    void getGamma(int i, QRgb& rgb);
+    void skinMouseEvent(QMouseEvent *e);
+
+    double zoomH() const { return hzm; }
+    double zoomV() const { return vzm; }
+
+    QSize sizeHint() const;
+    void setRate(int);
+
+public slots:
+    void setTouchscreenEmulation(bool);
+    void setLcdScreenEmulation(bool);
+    void setZoom(double, double);
+    void setRotation(Rotation);
+    void startAnimation(const QString&);
+    void stopAnimation();
+    void skinKeyPressEvent(int code, const QString& text, bool autorep=FALSE);
+    void skinKeyReleaseEvent(int code, const QString& text, bool autorep=FALSE);
+    void setViewFormat(PixelFormat);
+    void setRgbSwapped(bool b) { rgb_swapped = b; }
+#ifdef Q_WS_X11
+    void embedDisplay(WId id);
+#endif
+
+protected slots:
+    void refreshDisplay(const QRect &);
+
+protected:
+    QImage getBuffer(const QRect &r, int &leading) const;
+    void drawScreen(const QRect &r);
+    void sendMouseData(const QPoint &pos, int buttons, int wheel);
+    void sendKeyboardData(QString unicode, int keycode, int modifiers,
+			   bool press, bool repeat);
+    //virtual bool eventFilter(QObject *obj, QEvent *e);
+    virtual void paintEvent(QPaintEvent *pe);
+    virtual void contextMenuEvent(QContextMenuEvent *e);
+    virtual void mousePressEvent(QMouseEvent *e);
+    virtual void mouseDoubleClickEvent(QMouseEvent *e);
+    virtual void mouseReleaseEvent(QMouseEvent *e);
+    virtual void mouseMoveEvent(QMouseEvent *e);
+    virtual void wheelEvent(QWheelEvent *e);
+    virtual void keyPressEvent(QKeyEvent *e);
+    virtual void keyReleaseEvent(QKeyEvent *e);
+    virtual bool event(QEvent *event);
+
+private:
+    void setDirty(const QRect&);
+    int viewdepth; // "faked" depth
+    PixelFormat viewFormat;
+    bool rgb_swapped;
+    int rsh;
+    int gsh;
+    int bsh;
+    int rmax;
+    int gmax;
+    int bmax;
+    int contentsWidth;
+    int contentsHeight;
+    double gred, ggreen, gblue;
+    QRgb* gammatable;
+
+    int refreshRate;
+    QAnimationWriter *animation;
+    double hzm,vzm;
+    QVFbViewProtocol *mView;
+    bool emulateTouchscreen;
+    bool emulateLcdScreen;
+    Rotation rotation;
+
+#ifdef Q_WS_X11
+    QX11EmbedContainer *embedContainer;
+#endif
+};
+
+QT_END_NAMESPACE
+
+#endif