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// -*- c++ -*-
#ifndef KRFBCANVAS_H
#define KRFBCANVAS_H
#include <qscrollview.h>
#include <qurl.h>
class KRFBConnection;
/**
* Displays data from an KRFBDecoder, and sends events to the
* KRFBConnection.
*/
class KRFBCanvas : public QScrollView
{
Q_OBJECT
public:
KRFBCanvas( QWidget *parent, const char *name=0 );
~KRFBCanvas();
void setConnection( KRFBConnection * );
KRFBConnection *connection() { return connection_; };
public slots:
void openConnection();
void openURL( const QUrl & );
void closeConnection();
void passwordRequired( KRFBConnection * );
void refresh();
void bell();
protected:
virtual void keyPressEvent( QKeyEvent * );
virtual void keyReleaseEvent( QKeyEvent * );
virtual void contentsMousePressEvent( QMouseEvent * );
virtual void contentsMouseReleaseEvent( QMouseEvent * );
virtual void contentsMouseMoveEvent( QMouseEvent * );
virtual void viewportPaintEvent( QPaintEvent *e );
protected slots:
void loggedIn();
void viewportUpdate( int x, int y, int w, int h );
void clipboardChanged();
private:
KRFBConnection *connection_;
QString password;
bool loggedIn_;
};
#endif // KRFBCANVAS_H
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