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https://github.com/TigerVNC/tigervnc.git
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47ed8d321c
git-svn-id: svn://svn.code.sf.net/p/tigervnc/code/trunk@2 3789f03b-4d11-0410-bbf8-ca57d06f2519
63 lines
2.1 KiB
C++
63 lines
2.1 KiB
C++
/* Copyright (C) 2002-2003 RealVNC Ltd. All Rights Reserved.
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*
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* This 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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* This software is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this software; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
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* USA.
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*/
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//
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// SMsgHandler - class to handle incoming messages on the server side.
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//
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#ifndef __RFB_SMSGHANDLER_H__
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#define __RFB_SMSGHANDLER_H__
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#include <rdr/types.h>
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#include <rfb/PixelFormat.h>
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#include <rfb/ConnParams.h>
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#include <rfb/Rect.h>
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namespace rdr { class InStream; }
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namespace rfb {
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class SMsgHandler {
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public:
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SMsgHandler();
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virtual ~SMsgHandler();
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// The following methods are called as corresponding messages are read. A
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// derived class should override these methods as desired. Note that for
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// the setPixelFormat() and setEncodings() methods, a derived class must
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// call on to SMsgHandler's methods.
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virtual void clientInit(bool shared);
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virtual void setPixelFormat(const PixelFormat& pf);
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virtual void setEncodings(int nEncodings, rdr::U32* encodings);
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virtual void framebufferUpdateRequest(const Rect& r, bool incremental);
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virtual void keyEvent(rdr::U32 key, bool down);
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virtual void pointerEvent(int x, int y, int buttonMask);
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virtual void clientCutText(const char* str, int len);
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// supportsLocalCursor() is called whenever the status of
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// cp.supportsLocalCursor has changed. At the moment this happens on a
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// setEncodings message, but in the future this may be due to a message
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// specially for this purpose.
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virtual void supportsLocalCursor();
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ConnParams cp;
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};
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}
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#endif
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