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/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2008 by Sun Microsystems, Inc.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* $RCSfile: ddeimp.hxx,v $
* $Revision: 1.7 $
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org 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 Lesser General Public License version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
#ifndef _DDEIMP_HXX
#define _DDEIMP_HXX
#ifdef OS2
#include "ddemlos2.h"
#define WORD USHORT
#define DWORD ULONG
#define LPBYTE BYTE*
#define LPWORD USHORT*
#define LPDWORD ULONG*
#define LPCTSTR PCSZ
#else
#include <tools/prewin.h>
#include <ddeml.h>
#include <tools/postwin.h>
#include "ddewrap.hxx"
/*
extern "C"
{
#define BOOL WIN_BOOL
#define BYTE WIN_BYTE
#undef BOOL
#undef BYTE
};
*/
#endif
#include <tools/string.hxx>
#include <tools/list.hxx>
#include <tools/shl.hxx>
class DdeService;
class DdeTopic;
class DdeItem;
class DdeTopics;
class DdeItems;
// ----------------
// - Conversation -
// ----------------
struct Conversation
{
HCONV hConv;
DdeTopic* pTopic;
};
DECLARE_LIST( ConvList, Conversation* );
// ---------------
// - DdeInternal -
// ---------------
class DdeInternal
{
public:
#ifdef WNT
static HDDEDATA CALLBACK CliCallback
( WORD, WORD, HCONV, HSZ, HSZ, HDDEDATA, DWORD, DWORD );
static HDDEDATA CALLBACK SvrCallback
( WORD, WORD, HCONV, HSZ, HSZ, HDDEDATA, DWORD, DWORD );
static HDDEDATA CALLBACK InfCallback
( WORD, WORD, HCONV, HSZ, HSZ, HDDEDATA, DWORD, DWORD );
#else
#if defined ( MTW ) || ( defined ( GCC ) && defined ( OS2 )) || defined( ICC )
static HDDEDATA CALLBACK __EXPORT CliCallback
( WORD, WORD, HCONV, HSZ, HSZ, HDDEDATA, DWORD, DWORD );
static HDDEDATA CALLBACK __EXPORT SvrCallback
( WORD, WORD, HCONV, HSZ, HSZ, HDDEDATA, DWORD, DWORD );
static HDDEDATA CALLBACK __EXPORT InfCallback
( WORD, WORD, HCONV, HSZ, HSZ, HDDEDATA, DWORD, DWORD );
#else
static HDDEDATA CALLBACK _export CliCallback
( WORD, WORD, HCONV, HSZ, HSZ, HDDEDATA, DWORD, DWORD );
static HDDEDATA CALLBACK _export SvrCallback
( WORD, WORD, HCONV, HSZ, HSZ, HDDEDATA, DWORD, DWORD );
static HDDEDATA CALLBACK _export InfCallback
( WORD, WORD, HCONV, HSZ, HSZ, HDDEDATA, DWORD, DWORD );
#endif
#endif
static DdeService* FindService( HSZ );
static DdeTopic* FindTopic( DdeService&, HSZ );
static DdeItem* FindItem( DdeTopic&, HSZ );
};
// -------------
// - DdeString -
// -------------
class DdeString : public String
{
protected:
HSZ hString;
DWORD hInst;
public:
DdeString( DWORD, const sal_Unicode* );
DdeString( DWORD, const String& );
~DdeString();
int operator==( HSZ );
operator HSZ();
};
// --------------
// - DdeDataImp -
// --------------
struct DdeDataImp
{
HDDEDATA hData;
LPBYTE pData;
long nData;
ULONG nFmt;
};
class DdeConnections;
class DdeServices;
struct DdeInstData
{
USHORT nRefCount;
DdeConnections* pConnections;
// Server
long hCurConvSvr;
ULONG hDdeInstSvr;
short nInstanceSvr;
DdeServices* pServicesSvr;
// Client
ULONG hDdeInstCli;
short nInstanceCli;
};
#ifndef SHL_SVDDE
#define SHL_SVDDE SHL_SHL2
#endif
inline DdeInstData* ImpGetInstData()
{
return (DdeInstData*)(*GetAppData( SHL_SVDDE ));
}
DdeInstData* ImpInitInstData();
void ImpDeinitInstData();
#endif // _DDEIMP_HXX
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