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/* -*- mode: C++; tab-width: 4 -*- */
/* ===================================================================== *\
Copyright (c) 2000-2001 Palm, Inc. or its subsidiaries.
All rights reserved.
This file is part of the Palm OS Emulator.
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 EmExgMgr_h
#define EmExgMgr_h
#include <string>
class EmFileImport;
class EmStream;
class EmExgMgr
{
public:
EmExgMgr (void);
virtual ~EmExgMgr (void);
static EmExgMgr* GetExgMgr (UInt16 libRefNum);
public:
virtual Err ExgLibOpen (UInt16 libRefNum) = 0;
virtual Err ExgLibClose (UInt16 libRefNum) = 0;
virtual Err ExgLibSleep (UInt16 libRefNum) = 0;
virtual Err ExgLibWake (UInt16 libRefNum) = 0;
virtual Boolean ExgLibHandleEvent (UInt16 libRefNum, emuptr eventP) = 0;
virtual Err ExgLibConnect (UInt16 libRefNum, emuptr exgSocketP) = 0;
virtual Err ExgLibAccept (UInt16 libRefNum, emuptr exgSocketP) = 0;
virtual Err ExgLibDisconnect (UInt16 libRefNum, emuptr exgSocketP, Err error) = 0;
virtual Err ExgLibPut (UInt16 libRefNum, emuptr exgSocketP) = 0;
virtual Err ExgLibGet (UInt16 libRefNum, emuptr exgSocketP) = 0;
virtual UInt32 ExgLibSend (UInt16 libRefNum, emuptr exgSocketP, void* bufP, const UInt32 bufLen, Err* errP) = 0;
virtual UInt32 ExgLibReceive (UInt16 libRefNum, emuptr exgSocketP, void* bufP, const UInt32 bufLen, Err* errP) = 0;
virtual Err ExgLibControl (UInt16 libRefNum, UInt16 op, emuptr valueP, emuptr valueLenP) = 0;
virtual Err ExgLibRequest (UInt16 libRefNum, emuptr exgSocketP) = 0;
};
class EmExgMgrStream : public EmExgMgr
{
public:
EmExgMgrStream (EmStream&);
virtual ~EmExgMgrStream (void);
public:
virtual Err ExgLibOpen (UInt16 libRefNum);
virtual Err ExgLibClose (UInt16 libRefNum);
virtual Err ExgLibSleep (UInt16 libRefNum);
virtual Err ExgLibWake (UInt16 libRefNum);
virtual Boolean ExgLibHandleEvent (UInt16 libRefNum, emuptr eventP);
virtual Err ExgLibConnect (UInt16 libRefNum, emuptr exgSocketP);
virtual Err ExgLibAccept (UInt16 libRefNum, emuptr exgSocketP);
virtual Err ExgLibDisconnect (UInt16 libRefNum, emuptr exgSocketP,Err error);
virtual Err ExgLibPut (UInt16 libRefNum, emuptr exgSocketP);
virtual Err ExgLibGet (UInt16 libRefNum, emuptr exgSocketP);
virtual UInt32 ExgLibSend (UInt16 libRefNum, emuptr exgSocketP, void* bufP, const UInt32 bufLen, Err* errP);
virtual UInt32 ExgLibReceive (UInt16 libRefNum, emuptr exgSocketP, void* bufP, const UInt32 bufLen, Err* errP);
virtual Err ExgLibControl (UInt16 libRefNum, UInt16 op, emuptr valueP, emuptr valueLenP);
virtual Err ExgLibRequest (UInt16 libRefNum, emuptr exgSocketP);
private:
EmStream& fStream;
string fFileName;
};
class EmExgMgrImportWrapper : public EmExgMgr
{
public:
EmExgMgrImportWrapper (EmExgMgr&, EmFileImport&);
virtual ~EmExgMgrImportWrapper (void);
void Cancel (void);
public:
virtual Err ExgLibOpen (UInt16 libRefNum);
virtual Err ExgLibClose (UInt16 libRefNum);
virtual Err ExgLibSleep (UInt16 libRefNum);
virtual Err ExgLibWake (UInt16 libRefNum);
virtual Boolean ExgLibHandleEvent (UInt16 libRefNum, emuptr eventP);
virtual Err ExgLibConnect (UInt16 libRefNum, emuptr exgSocketP);
virtual Err ExgLibAccept (UInt16 libRefNum, emuptr exgSocketP);
virtual Err ExgLibDisconnect (UInt16 libRefNum, emuptr exgSocketP, Err error);
virtual Err ExgLibPut (UInt16 libRefNum, emuptr exgSocketP);
virtual Err ExgLibGet (UInt16 libRefNum, emuptr exgSocketP);
virtual UInt32 ExgLibSend (UInt16 libRefNum, emuptr exgSocketP, void* bufP, const UInt32 bufLen, Err* errP);
virtual UInt32 ExgLibReceive (UInt16 libRefNum, emuptr exgSocketP, void* bufP, const UInt32 bufLen, Err* errP);
virtual Err ExgLibControl (UInt16 libRefNum, UInt16 op, emuptr valueP, emuptr valueLenP);
virtual Err ExgLibRequest (UInt16 libRefNum, emuptr exgSocketP);
private:
EmExgMgr& fExgMgr;
EmFileImport& fImporter;
Bool fAborting;
};
#endif // EmExgMgr_h
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