| /* Copyright (C) 2002-2005 RealVNC Ltd. All Rights Reserved. |
| * Copyright 2009-2019 Pierre Ossman for Cendio AB |
| * |
| * 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. |
| */ |
| // |
| // CMsgWriter - class for writing RFB messages on the server side. |
| // |
| |
| #ifndef __RFB_CMSGWRITER_H__ |
| #define __RFB_CMSGWRITER_H__ |
| |
| #include <list> |
| |
| #include <rdr/types.h> |
| |
| namespace rdr { class OutStream; } |
| |
| namespace rfb { |
| |
| class PixelFormat; |
| class ServerParams; |
| struct ScreenSet; |
| struct Point; |
| struct Rect; |
| |
| class CMsgWriter { |
| public: |
| CMsgWriter(ServerParams* server, rdr::OutStream* os); |
| virtual ~CMsgWriter(); |
| |
| void writeClientInit(bool shared); |
| |
| void writeSetPixelFormat(const PixelFormat& pf); |
| void writeSetEncodings(const std::list<rdr::U32> encodings); |
| void writeSetDesktopSize(int width, int height, const ScreenSet& layout); |
| |
| void writeFramebufferUpdateRequest(const Rect& r,bool incremental); |
| void writeEnableContinuousUpdates(bool enable, int x, int y, int w, int h); |
| |
| void writeFence(rdr::U32 flags, unsigned len, const char data[]); |
| |
| void writeKeyEvent(rdr::U32 keysym, rdr::U32 keycode, bool down); |
| void writePointerEvent(const Point& pos, int buttonMask); |
| |
| void writeClientCutText(const char* str); |
| |
| void writeClipboardCaps(rdr::U32 caps, const rdr::U32* lengths); |
| void writeClipboardRequest(rdr::U32 flags); |
| void writeClipboardPeek(rdr::U32 flags); |
| void writeClipboardNotify(rdr::U32 flags); |
| void writeClipboardProvide(rdr::U32 flags, const size_t* lengths, |
| const rdr::U8* const* data); |
| |
| protected: |
| void startMsg(int type); |
| void endMsg(); |
| |
| ServerParams* server; |
| rdr::OutStream* os; |
| }; |
| } |
| #endif |