diff options
Diffstat (limited to 'svl/source/svdde/ddewrap.cxx')
-rw-r--r-- | svl/source/svdde/ddewrap.cxx | 103 |
1 files changed, 103 insertions, 0 deletions
diff --git a/svl/source/svdde/ddewrap.cxx b/svl/source/svdde/ddewrap.cxx new file mode 100644 index 000000000000..650ec5b1b31f --- /dev/null +++ b/svl/source/svdde/ddewrap.cxx @@ -0,0 +1,103 @@ +/************************************************************************* + * + * 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: ddewrap.cxx,v $ + * $Revision: 1.6 $ + * + * 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. + * + ************************************************************************/ + + +// MARKER(update_precomp.py): autogen include statement, do not remove +#include "precompiled_svl.hxx" +#define _SVTOOLS_SVDDE_DDEWRAP_CXX_ + +#if defined _MSC_VER +#pragma warning(push, 1) +#endif +#include <windows.h> +#if defined _MSC_VER +#pragma warning(pop) +#endif +#include "ddewrap.hxx" + +//------------------------------------------------------------------------ + +HSZ WINAPI DdeCreateStringHandleW_9x( DWORD idInst, LPCWSTR pszString, int ) +{ + HSZ hszResult; + LPSTR pszANSIString; + int nSize; + + nSize = pszString ? WideCharToMultiByte( CP_ACP, 0, pszString, -1, NULL, 0, NULL, NULL ) : 0; + pszANSIString = nSize ? (LPSTR)HeapAlloc( GetProcessHeap(), 0, nSize * sizeof(CHAR) ) : NULL; + + if ( pszANSIString ) + WideCharToMultiByte( CP_ACP, 0, pszString, -1, pszANSIString, nSize, NULL, NULL ); + + hszResult = DdeCreateStringHandleA( idInst, pszANSIString, CP_WINANSI ); + + if ( pszANSIString ) + HeapFree( GetProcessHeap(), 0, pszANSIString ); + + return hszResult; +} + +//------------------------------------------------------------------------ + +DWORD WINAPI DdeQueryStringW_9x( DWORD idInst, HSZ hsz, LPWSTR pszString, DWORD cchMax, int ) +{ + DWORD dwResult; + LPSTR pszANSIString; + + pszANSIString = cchMax ? (LPSTR)HeapAlloc( GetProcessHeap(), 0, cchMax * sizeof(CHAR) ) : NULL; + + dwResult = DdeQueryStringA( idInst, hsz, pszANSIString, cchMax, CP_WINANSI ); + + if ( dwResult && pszANSIString ) + MultiByteToWideChar( CP_ACP, 0, pszANSIString, -1, pszString, cchMax ); + + if ( pszANSIString ) + HeapFree( GetProcessHeap(), 0, pszANSIString ); + + return dwResult; +} + +//------------------------------------------------------------------------ + +UINT WINAPI DdeInitializeW_9x( LPDWORD pidInst, PFNCALLBACK pfnCallback, DWORD afCmd, DWORD ulRes ) +{ + return DdeInitializeA( pidInst, pfnCallback, afCmd, ulRes ); +} + +//------------------------------------------------------------------------ + +#define DEFINE_WAPI_FUNC(func) \ +func##_PROC lpfn##func = (LONG)GetVersion() >= 0 ? func : func##_9x; + + +DEFINE_WAPI_FUNC( DdeCreateStringHandleW ); +DEFINE_WAPI_FUNC( DdeQueryStringW ); +DEFINE_WAPI_FUNC( DdeInitializeW ); + |