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#ifndef __VIDEOWIDGET_H |
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#define __VIDEOWIDGET_H |
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#include <boost/smart_ptr.hpp> |
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#include "image_v4linput.h" |
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#include "rgba.h" |
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#include <QtOpenGL/QGLWidget> |
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class QScrollArea; |
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class VideoWidget: public QGLWidget |
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{ |
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Q_OBJECT |
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public: |
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VideoWidget( QWidget *parent = 0, Qt::WFlags = 0 ); |
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virtual void setImage( const mimas::image< mimas::rgba< unsigned char > > &_img ); |
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virtual void setImage( int _offsetX, int _offsetY, int _width, int _height, |
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const mimas::image< mimas::rgba< unsigned char > > &_img ); |
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const mimas::image< mimas::rgba< unsigned char > > &getImage(void) |
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{ return img; } |
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protected: |
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virtual void wheelEvent( QWheelEvent *e ); |
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void initializeGL(void); |
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void resizeGL( int w, int h ); |
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void paintGL(void); |
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void adaptSize( int w, int h ); |
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int offsetX; |
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int offsetY; |
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double zoom; |
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mimas::image< mimas::rgba< unsigned char > > img; |
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}; |
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#endif |