tools/qvfb/qvfbmmap.h

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  41 #ifndef QVFB_MMAP_PROTOCOL_H
  42 #define QVFB_MMAP_PROTOCOL_H
  43
  44 #include "qvfbprotocol.h"
  45
  46 QT_BEGIN_NAMESPACE
  47
  48 class QVFbHeader;
  49 class QTimer;
  50 class QMMapViewProtocol : public QVFbViewProtocol
  51 {
  52     Q_OBJECT
  53 public:
  54     QMMapViewProtocol(int display_id, const QSize &size, int depth, QObject *parent = 0);
  55     ~QMMapViewProtocol();
  56
  57     int width() const;
  58     int height() const;
  59     int depth() const;
  60     int linestep() const;
  61     int  numcols() const;
  62     QVector<QRgb> clut() const;
  63     unsigned char *data() const;
  64     int brightness() const;
  65
  66     void setRate(int);
  67     int rate() const;
  68
  69 protected slots:
  70     void flushChanges();
  71
  72 protected:
  73     QVFbKeyProtocol *keyHandler() const { return kh; }
  74     QVFbMouseProtocol *mouseHandler() const { return mh; }
  75
  76 private:
  77     QVFbKeyPipeProtocol *kh;
  78     QVFbMouseLinuxTP *mh;
  79     QVFbHeader *hdr;
  80     QString fileName;
  81     int fd;
  82     size_t dataSize;
  83     size_t displaySize;
  84     unsigned char *dataCache;
  85     QTimer *mRefreshTimer;
  86     WId windowId;
  87 };
  88
  89 QT_END_NAMESPACE
  90
  91 #endif