GLvideo_mt.h

   1 /* ***** BEGIN LICENSE BLOCK *****
   2  *
   3  * The MIT License
   4  *
   5  * Copyright (c) 2008 BBC Research
   6  *
   7  * Permission is hereby granted, free of charge, to any person obtaining a copy
   8  * of this software and associated documentation files (the "Software"), to deal
   9  * in the Software without restriction, including without limitation the rights
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  11  * copies of the Software, and to permit persons to whom the Software is
  12  * furnished to do so, subject to the following conditions:
  13  *
  14  * The above copyright notice and this permission notice shall be included in
  15  * all copies or substantial portions of the Software.
  16  *
  17  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  18  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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  20  * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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  23  * THE SOFTWARE.
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  25  * ***** END LICENSE BLOCK ***** */
  26
  27 #ifndef GLVIDEO_MT_H
  28 #define GLVIDEO_MT_H
  29
  30 #include "GLvideo_rt.h"
  31
  32 #include <QtGui>
  33 #include <QGLWidget>
  34
  35 class GLvideo_rt;
  36 class MainWindow;
  37 class VideoTransport;
  38 class FrameQueue;
  39 class GLvideo_params;
  40
  41 class GLvideo_mt : public QGLWidget
  42 {
  43         Q_OBJECT
  44
  45 public:
  46         GLvideo_mt(QWidget *p, VideoTransport *vt, GLvideo_params& vr_params);
  47         ~GLvideo_mt();
  48         void setFrameRepeats(int repeats);
  49         void setFontFile(QString &fontFile);
  50
  51         VideoTransport *vt;
  52         FrameQueue *fq;
  53
  54         void start();
  55
  56         GLvideo_rt* renderThread;
  57         GLvideo_params& vr_params;
  58
  59 protected:
  60
  61 public slots:
  62         void setAlwaysHideMouse(bool h);
  63
  64 private slots:
  65         void hideMouse();
  66
  67 private:
  68         void initializeGL();
  69         void paintGL();
  70         void paintEvent(QPaintEvent * event);
  71         void resizeEvent(QResizeEvent * event);
  72         void mouseMoveEvent(QMouseEvent *ev);
  73         bool alwaysHideMouse;
  74         QTimer mouseHideTimer;
  75 };
  76
  77 #endif