krfb/framebuffer.h

   1 /* This file is part of the KDE project
   2    Copyright (C) 2007 Alessandro Praduroux <pradu@pradu.it>
   3
   4    This program is free software; you can redistribute it and/or
   5    modify it under the terms of the GNU General Public
   6    License as published by the Free Software Foundation; either
   7    version 2 of the License, or (at your option) any later version.
   8 */
   9
  10 #ifndef FRAMEBUFFER_H
  11 #define FRAMEBUFFER_H
  12
  13 #include <QObject>
  14 #include <QRect>
  15 #include <QList>
  16 #include <QWidget>
  17
  18 #include <rfb/rfb.h>
  19
  20 class FrameBuffer;
  21 /**
  22         @author Alessandro Praduroux <pradu@pradu.it>
  23 */
  24 class FrameBuffer : public QObject
  25 {
  26 Q_OBJECT
  27 public:
  28
  29     static FrameBuffer* getFrameBuffer(WId id, QObject *parent);
  30
  31     virtual ~FrameBuffer();
  32
  33     char * data();
  34
  35     virtual QList<QRect> modifiedTiles();
  36     virtual int paddedWidth();
  37     virtual int width();
  38     virtual int height();
  39     virtual int depth();
  40     virtual void startMonitor();
  41     virtual void stopMonitor();
  42
  43     virtual void getServerFormat(rfbPixelFormat &format);
  44
  45 protected:
  46     explicit FrameBuffer(WId id, QObject *parent = 0);
  47
  48     WId win;
  49     char *fb;
  50     QList<QRect> tiles;
  51
  52 };
  53
  54 #endif