ce1b62db14
- On Mac client main thread is used for cocoa application in order to simulate drag. - Send dragging file dir from Windows server to Mac client while dragging after switching screen. - Dragging information sending is immature now (need to support multi files dragging in the future). - Used Cocoa function to monitor dragg pasteboard. - Changed Mac client to use another thread for event queue instead of the main thread. - Change fileRecieveComplete to fileRecieveCompleted.
137 lines
3.4 KiB
C++
137 lines
3.4 KiB
C++
/*
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* synergy -- mouse and keyboard sharing utility
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* Copyright (C) 2012 Bolton Software Ltd.
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* Copyright (C) 2002 Chris Schoeneman
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*
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* This package is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* found in the file COPYING that should have accompanied this file.
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*
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* This package 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 program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef CSERVERPROXY_H
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#define CSERVERPROXY_H
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#include "ClipboardTypes.h"
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#include "KeyTypes.h"
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#include "CEvent.h"
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#include "CStopwatch.h"
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class CClient;
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class CClientInfo;
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class CEventQueueTimer;
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class IClipboard;
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namespace synergy { class IStream; }
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class IEventQueue;
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//! Proxy for server
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/*!
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This class acts a proxy for the server, converting calls into messages
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to the server and messages from the server to calls on the client.
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*/
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class CServerProxy {
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public:
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/*!
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Process messages from the server on \p stream and forward to
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\p client.
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*/
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CServerProxy(CClient* client, synergy::IStream* stream, IEventQueue* events);
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~CServerProxy();
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//! @name manipulators
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//@{
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void onInfoChanged();
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bool onGrabClipboard(ClipboardID);
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void onClipboardChanged(ClipboardID, const IClipboard*);
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//@}
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//! sending file chunk to server
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void fileChunkSending(UInt8 mark, char* data, size_t dataSize);
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#ifdef TEST_ENV
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void handleDataForTest() { handleData(CEvent(), NULL); }
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#endif
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protected:
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enum EResult { kOkay, kUnknown, kDisconnect };
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EResult parseHandshakeMessage(const UInt8* code);
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EResult parseMessage(const UInt8* code);
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private:
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// if compressing mouse motion then send the last motion now
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void flushCompressedMouse();
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void sendInfo(const CClientInfo&);
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void resetKeepAliveAlarm();
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void setKeepAliveRate(double);
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// modifier key translation
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KeyID translateKey(KeyID) const;
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KeyModifierMask translateModifierMask(KeyModifierMask) const;
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// event handlers
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void handleData(const CEvent&, void*);
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void handleKeepAliveAlarm(const CEvent&, void*);
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// message handlers
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void enter();
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void leave();
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void setClipboard();
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void grabClipboard();
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void keyDown();
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void keyRepeat();
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void keyUp();
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void mouseDown();
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void mouseUp();
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void mouseMove();
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void mouseRelativeMove();
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void mouseWheel();
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void cryptoIv();
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void screensaver();
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void resetOptions();
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void setOptions();
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void queryInfo();
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void infoAcknowledgment();
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void fileChunkReceived();
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void dragInfoReceived();
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private:
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typedef EResult (CServerProxy::*MessageParser)(const UInt8*);
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CClient* m_client;
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synergy::IStream* m_stream;
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UInt32 m_seqNum;
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bool m_compressMouse;
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bool m_compressMouseRelative;
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SInt32 m_xMouse, m_yMouse;
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SInt32 m_dxMouse, m_dyMouse;
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bool m_ignoreMouse;
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KeyModifierID m_modifierTranslationTable[kKeyModifierIDLast];
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double m_keepAliveAlarm;
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CEventQueueTimer* m_keepAliveAlarmTimer;
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MessageParser m_parser;
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IEventQueue* m_events;
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CStopwatch m_stopwatch;
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double m_elapsedTime;
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size_t m_receivedDataSize;
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static const UInt16 m_intervalThreshold;
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};
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#endif
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