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authortoma <toma@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2009-11-25 17:56:58 +0000
committertoma <toma@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2009-11-25 17:56:58 +0000
commitbcb704366cb5e333a626c18c308c7e0448a8e69f (patch)
treef0d6ab7d78ecdd9207cf46536376b44b91a1ca71 /krdc/vnc/kvncview.h
downloadtdenetwork-bcb704366cb5e333a626c18c308c7e0448a8e69f.tar.gz
tdenetwork-bcb704366cb5e333a626c18c308c7e0448a8e69f.zip
Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.
BUG:215923 git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdenetwork@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da
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+/***************************************************************************
+ kvncview.h - widget that shows the vnc client
+ -------------------
+ begin : Thu Dec 20 15:11:42 CET 2001
+ copyright : (C) 2001-2003 by Tim Jansen
+ email : tim@tjansen.de
+ ***************************************************************************/
+
+/***************************************************************************
+ * *
+ * This program is free software; you can redistribute it and/or modify *
+ * it under the terms of the GNU General Public License as published by *
+ * the Free Software Foundation; either version 2 of the License, or *
+ * (at your option) any later version. *
+ * *
+ ***************************************************************************/
+
+#ifndef KVNCVIEW_H
+#define KVNCVIEW_H
+
+#include "kremoteview.h"
+#include <qcursor.h>
+#include <qmap.h>
+
+#include "pointerlatencyometer.h"
+#include "hostpreferences.h"
+#include "vnctypes.h"
+#include "threads.h"
+
+class QClipBoard;
+
+class KVncView : public KRemoteView
+{
+ Q_OBJECT
+private:
+ ControllerThread m_cthread;
+ WriterThread m_wthread;
+ volatile bool m_quitFlag; // if set: all threads should die ASAP
+ QMutex m_framebufferLock;
+ bool m_enableFramebufferLocking;
+ bool m_enableClientCursor;
+
+ QSize m_framebufferSize;
+ bool m_scaling;
+ bool m_remoteMouseTracking;
+ bool m_viewOnly;
+
+ int m_buttonMask;
+ QMap<unsigned int,bool> m_mods;
+
+ QString m_host;
+ int m_port;
+
+ QClipboard *m_cb;
+ bool m_dontSendCb;
+ QCursor m_cursor;
+ DotCursorState m_cursorState;
+ PointerLatencyOMeter m_plom;
+
+ void mouseEvent(QMouseEvent*);
+ unsigned long toKeySym(QKeyEvent *k);
+ bool checkLocalKRfb();
+ void paintMessage(const QString &msg);
+ void showDotCursorInternal();
+ void unpressModifiers();
+
+protected:
+ void paintEvent(QPaintEvent*);
+ void customEvent(QCustomEvent*);
+ void mousePressEvent(QMouseEvent*);
+ void mouseDoubleClickEvent(QMouseEvent*);
+ void mouseReleaseEvent(QMouseEvent*);
+ void mouseMoveEvent(QMouseEvent*);
+ void wheelEvent(QWheelEvent *);
+ void focusOutEvent(QFocusEvent *);
+ bool x11Event(XEvent*);
+
+public:
+ KVncView(QWidget* parent=0, const char *name=0,
+ const QString &host = QString(""), int port = 5900,
+ const QString &password = QString::null,
+ Quality quality = QUALITY_UNKNOWN,
+ DotCursorState dotCursorState = DOT_CURSOR_AUTO,
+ const QString &encodings = QString::null);
+ ~KVncView();
+ QSize sizeHint();
+ void drawRegion(int x, int y, int w, int h);
+ void lockFramebuffer();
+ void unlockFramebuffer();
+ void enableClientCursor(bool enable);
+ virtual bool scaling() const;
+ virtual bool supportsScaling() const;
+ virtual bool supportsLocalCursor() const;
+ virtual QSize framebufferSize();
+ void setRemoteMouseTracking(bool s);
+ bool remoteMouseTracking();
+ void configureApp(Quality q, const QString specialEncodings = QString::null);
+ void showDotCursor(DotCursorState state);
+ DotCursorState dotCursorState() const;
+ virtual void startQuitting();
+ virtual bool isQuitting();
+ virtual QString host();
+ virtual int port();
+ virtual bool start();
+
+ virtual bool viewOnly();
+
+ static bool editPreferences( HostPrefPtr );
+
+public slots:
+ virtual void enableScaling(bool s);
+ virtual void setViewOnly(bool s);
+ virtual void pressKey(XEvent *k);
+
+
+private slots:
+ void clipboardChanged();
+ void selectionChanged();
+};
+
+#endif