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124 lines
3.6 KiB
124 lines
3.6 KiB
/***************************************************************************
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kvncview.h - widget that shows the vnc client
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-------------------
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begin : Thu Dec 20 15:11:42 CET 2001
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copyright : (C) 2001-2003 by Tim Jansen
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email : tim@tjansen.de
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***************************************************************************/
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/***************************************************************************
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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* *
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***************************************************************************/
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#ifndef KVNCVIEW_H
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#define KVNCVIEW_H
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#include "kremoteview.h"
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#include <tqcursor.h>
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#include <tqmap.h>
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#include "pointerlatencyometer.h"
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#include "hostpreferences.h"
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#include "vnctypes.h"
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#include "threads.h"
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class TQClipBoard;
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class KVncView : public KRemoteView
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{
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Q_OBJECT
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TQ_OBJECT
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private:
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ControllerThread m_cthread;
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WriterThread m_wthread;
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volatile bool m_quitFlag; // if set: all threads should die ASAP
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TQMutex m_framebufferLock;
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bool m_enableFramebufferLocking;
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bool m_enableClientCursor;
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TQSize m_framebufferSize;
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bool m_scaling;
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bool m_remoteMouseTracking;
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bool m_viewOnly;
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int m_buttonMask;
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TQMap<unsigned int,bool> m_mods;
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TQString m_host;
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int m_port;
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TQClipboard *m_cb;
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bool m_dontSendCb;
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TQCursor m_cursor;
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DotCursorState m_cursorState;
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PointerLatencyOMeter m_plom;
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void mouseEvent(TQMouseEvent*);
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unsigned long toKeySym(TQKeyEvent *k);
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bool checkLocalKRfb();
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void paintMessage(const TQString &msg);
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void showDotCursorInternal();
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void unpressModifiers();
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protected:
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void paintEvent(TQPaintEvent*);
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void customEvent(TQCustomEvent*);
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void mousePressEvent(TQMouseEvent*);
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void mouseDoubleClickEvent(TQMouseEvent*);
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void mouseReleaseEvent(TQMouseEvent*);
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void mouseMoveEvent(TQMouseEvent*);
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void wheelEvent(TQWheelEvent *);
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void focusOutEvent(TQFocusEvent *);
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bool x11Event(XEvent*);
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public:
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KVncView(TQWidget* parent=0, const char *name=0,
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const TQString &host = TQString(""), int port = 5900,
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const TQString &password = TQString(),
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Quality quality = TQUALITY_UNKNOWN,
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DotCursorState dotCursorState = DOT_CURSOR_AUTO,
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const TQString &encodings = TQString());
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~KVncView();
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TQSize tqsizeHint();
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void drawRegion(int x, int y, int w, int h);
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void lockFramebuffer();
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void unlockFramebuffer();
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void enableClientCursor(bool enable);
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virtual bool scaling() const;
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virtual bool supportsScaling() const;
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virtual bool supportsLocalCursor() const;
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virtual TQSize framebufferSize();
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void setRemoteMouseTracking(bool s);
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bool remoteMouseTracking();
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void configureApp(Quality q, const TQString specialEncodings = TQString());
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void showDotCursor(DotCursorState state);
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DotCursorState dotCursorState() const;
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virtual void startQuitting();
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virtual bool isQuitting();
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virtual TQString host();
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virtual int port();
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virtual bool start();
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virtual bool viewOnly();
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virtual bool startFullscreen();
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static bool editPreferences( HostPrefPtr );
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public slots:
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virtual void enableScaling(bool s);
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virtual void setViewOnly(bool s);
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virtual void pressKey(XEvent *k);
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private slots:
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void clipboardChanged();
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void selectionChanged();
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};
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#endif
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