summaryrefslogtreecommitdiffstats
path: root/unix/vncviewer/CConn.h
diff options
context:
space:
mode:
Diffstat (limited to 'unix/vncviewer/CConn.h')
-rw-r--r--unix/vncviewer/CConn.h130
1 files changed, 130 insertions, 0 deletions
diff --git a/unix/vncviewer/CConn.h b/unix/vncviewer/CConn.h
new file mode 100644
index 00000000..a81af48c
--- /dev/null
+++ b/unix/vncviewer/CConn.h
@@ -0,0 +1,130 @@
+/* Copyright (C) 2002-2005 RealVNC Ltd. All Rights Reserved.
+ *
+ * This 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.
+ *
+ * This software is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this software; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
+ * USA.
+ */
+//
+// CConn represents a client connection to a VNC server.
+//
+
+#ifndef __CCONN_H__
+#define __CCONN_H__
+
+#include <rfb/CConnection.h>
+#include <rfb/Exception.h>
+#include <rfb/UserPasswdGetter.h>
+#include <rdr/FdInStream.h>
+#include <list>
+
+#include "TXWindow.h"
+#include "AboutDialog.h"
+#include "InfoDialog.h"
+#include "TXMenu.h"
+#include "OptionsDialog.h"
+
+class TXWindow;
+class TXViewport;
+class DesktopWindow;
+namespace network { class Socket; }
+
+class CConn : public rfb::CConnection, public rfb::UserPasswdGetter,
+ public TXDeleteWindowCallback,
+ public rdr::FdInStreamBlockCallback,
+ public TXMenuCallback , public OptionsDialogCallback,
+ public TXEventHandler
+{
+public:
+
+ CConn(Display* dpy_, int argc_, char** argv_, network::Socket* sock_,
+ char* vncServerName, bool reverse=false);
+ ~CConn();
+
+ // TXDeleteWindowCallback methods
+ void deleteWindow(TXWindow* w);
+
+ // FdInStreamBlockCallback methods
+ void blockCallback();
+
+ // UserPasswdGetter methods
+ virtual void getUserPasswd(char** user, char** password);
+
+ // TXMenuCallback methods
+ void menuSelect(long id, TXMenu* m);
+
+ // OptionsDialogCallback methods
+ virtual void setOptions();
+ virtual void getOptions();
+
+ // TXEventHandler callback method
+ virtual void handleEvent(TXWindow* w, XEvent* ev);
+
+ // CConnection callback methods
+ rfb::CSecurity* getCSecurity(int secType);
+ void serverInit();
+ void setDesktopSize(int w, int h);
+ void setColourMapEntries(int firstColour, int nColours, rdr::U16* rgbs);
+ void bell();
+ void serverCutText(const char* str, int len);
+ void framebufferUpdateEnd();
+ void beginRect(const rfb::Rect& r, unsigned int encoding);
+ void endRect(const rfb::Rect& r, unsigned int encoding);
+ void fillRect(const rfb::Rect& r, rfb::Pixel p);
+ void imageRect(const rfb::Rect& r, void* p);
+ void copyRect(const rfb::Rect& r, int sx, int sy);
+ void setCursor(int width, int height, const rfb::Point& hotspot,
+ void* data, void* mask);
+
+private:
+
+ void recreateViewport();
+ void reconfigureViewport();
+ void initMenu();
+ void showMenu(int x, int y);
+ void autoSelectFormatAndEncoding();
+ void checkEncodings();
+ void requestNewUpdate();
+
+ Display* dpy;
+ int argc;
+ char** argv;
+ char* serverHost;
+ int serverPort;
+ network::Socket* sock;
+ rfb::PixelFormat serverPF;
+ TXViewport* viewport;
+ DesktopWindow* desktop;
+ TXEventHandler* desktopEventHandler;
+ rfb::PixelFormat fullColourPF;
+ std::list<rfb::Rect> debugRects;
+ unsigned int currentEncoding, lastServerEncoding;
+ bool fullColour;
+ bool autoSelect;
+ bool shared;
+ bool formatChange;
+ bool encodingChange;
+ bool sameMachine;
+ bool fullScreen;
+ bool ctrlDown;
+ bool altDown;
+ KeySym menuKeysym;
+ TXMenu menu;
+ TXEventHandler* menuEventHandler;
+ OptionsDialog options;
+ AboutDialog about;
+ InfoDialog info;
+ bool reverseConnection;
+};
+
+#endif