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Diffstat (limited to 'basic/source/runtime/ddectrl.cxx')
| -rw-r--r-- | basic/source/runtime/ddectrl.cxx | 206 |
1 files changed, 0 insertions, 206 deletions
diff --git a/basic/source/runtime/ddectrl.cxx b/basic/source/runtime/ddectrl.cxx deleted file mode 100644 index c482b19e19..0000000000 --- a/basic/source/runtime/ddectrl.cxx +++ /dev/null @@ -1,206 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * 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_basic.hxx" -#include <tools/errcode.hxx> -#include <svl/svdde.hxx> -#include "ddectrl.hxx" -#include <basic/sberrors.hxx> - -#define DDE_FREECHANNEL ((DdeConnection*)0xffffffff) - -#define DDE_FIRSTERR 0x4000 -#define DDE_LASTERR 0x4011 - -static const SbError nDdeErrMap[] = -{ - /* DMLERR_ADVACKTIMEOUT */ 0x4000, SbERR_DDE_TIMEOUT, - /* DMLERR_BUSY */ 0x4001, SbERR_DDE_BUSY, - /* DMLERR_DATAACKTIMEOUT */ 0x4002, SbERR_DDE_TIMEOUT, - /* DMLERR_DLL_NOT_INITIALIZED */ 0x4003, SbERR_DDE_ERROR, - /* DMLERR_DLL_USAGE */ 0x4004, SbERR_DDE_ERROR, - /* DMLERR_EXECACKTIMEOUT */ 0x4005, SbERR_DDE_TIMEOUT, - /* DMLERR_INVALIDPARAMETER */ 0x4006, SbERR_DDE_ERROR, - /* DMLERR_LOW_MEMORY */ 0x4007, SbERR_DDE_ERROR, - /* DMLERR_MEMORY_ERROR */ 0x4008, SbERR_DDE_ERROR, - /* DMLERR_NOTPROCESSED */ 0x4009, SbERR_DDE_NOTPROCESSED, - /* DMLERR_NO_CONV_ESTABLISHED */ 0x400a, SbERR_DDE_NO_CHANNEL, - /* DMLERR_POKEACKTIMEOUT */ 0x400b, SbERR_DDE_TIMEOUT, - /* DMLERR_POSTMSG_FAILED */ 0x400c, SbERR_DDE_QUEUE_OVERFLOW, - /* DMLERR_REENTRANCY */ 0x400d, SbERR_DDE_ERROR, - /* DMLERR_SERVER_DIED */ 0x400e, SbERR_DDE_PARTNER_QUIT, - /* DMLERR_SYS_ERROR */ 0x400f, SbERR_DDE_ERROR, - /* DMLERR_UNADVACKTIMEOUT */ 0x4010, SbERR_DDE_TIMEOUT, - /* DMLERR_UNFOUND_QUEUE_ID */ 0x4011, SbERR_DDE_NO_CHANNEL -}; - -SbError SbiDdeControl::GetLastErr( DdeConnection* pConv ) -{ - if( !pConv ) - return 0; - long nErr = pConv->GetError(); - if( !nErr ) - return 0; - if( nErr < DDE_FIRSTERR || nErr > DDE_LASTERR ) - return SbERR_DDE_ERROR; - return nDdeErrMap[ 2*(nErr - DDE_FIRSTERR) + 1 ]; -} - -IMPL_LINK_INLINE( SbiDdeControl,Data , DdeData*, pData, -{ - aData = String::CreateFromAscii( (char*)(const void*)*pData ); - return 1; -} -) - -SbiDdeControl::SbiDdeControl() -{ -} - -SbiDdeControl::~SbiDdeControl() -{ - TerminateAll(); -} - -sal_Int16 SbiDdeControl::GetFreeChannel() -{ - sal_Int16 nChannel = 0; - sal_Int16 nListSize = static_cast<sal_Int16>(aConvList.size()); - - for (; nChannel < nListSize; ++nChannel) - { - if (aConvList[nChannel] == DDE_FREECHANNEL) - return nChannel+1; - } - - aConvList.push_back(DDE_FREECHANNEL); - return nChannel+1; -} - -SbError SbiDdeControl::Initiate( const String& rService, const String& rTopic, - sal_Int16& rnHandle ) -{ - SbError nErr; - DdeConnection* pConv = new DdeConnection( rService, rTopic ); - nErr = GetLastErr( pConv ); - if( nErr ) - { - delete pConv; - rnHandle = 0; - } - else - { - sal_Int16 nChannel = GetFreeChannel(); - aConvList[nChannel-1] = pConv; - rnHandle = nChannel; - } - return 0; -} - -SbError SbiDdeControl::Terminate( sal_uInt16 nChannel ) -{ - if (!nChannel || nChannel > aConvList.size()) - return SbERR_DDE_NO_CHANNEL; - - DdeConnection* pConv = aConvList[nChannel-1]; - - if( pConv == DDE_FREECHANNEL ) - return SbERR_DDE_NO_CHANNEL; - - delete pConv; - pConv = DDE_FREECHANNEL; - - return 0L; -} - -SbError SbiDdeControl::TerminateAll() -{ - DdeConnection *conv; - for (sal_uInt16 nChannel = 0; nChannel < aConvList.size(); ++nChannel) - { - conv = aConvList[nChannel]; - - if (conv != DDE_FREECHANNEL) - delete conv; - } - - aConvList.clear(); - - return 0; -} - -SbError SbiDdeControl::Request( sal_uInt16 nChannel, const String& rItem, String& rResult ) -{ - if (!nChannel || nChannel > aConvList.size()) - return SbERR_DDE_NO_CHANNEL; - - DdeConnection* pConv = aConvList[nChannel-1]; - - if( pConv == DDE_FREECHANNEL ) - return SbERR_DDE_NO_CHANNEL; - - DdeRequest aRequest( *pConv, rItem, 30000 ); - aRequest.SetDataHdl( LINK( this, SbiDdeControl, Data ) ); - aRequest.Execute(); - rResult = aData; - return GetLastErr( pConv ); -} - -SbError SbiDdeControl::Execute( sal_uInt16 nChannel, const String& rCommand ) -{ - if (!nChannel || nChannel > aConvList.size()) - return SbERR_DDE_NO_CHANNEL; - - DdeConnection* pConv = aConvList[nChannel-1]; - - if( pConv == DDE_FREECHANNEL ) - return SbERR_DDE_NO_CHANNEL; - - DdeExecute aRequest( *pConv, rCommand, 30000 ); - aRequest.Execute(); - return GetLastErr( pConv ); -} - -SbError SbiDdeControl::Poke( sal_uInt16 nChannel, const String& rItem, const String& rData ) -{ - if (!nChannel || nChannel > aConvList.size()) - return SbERR_DDE_NO_CHANNEL; - - DdeConnection* pConv = aConvList[nChannel-1]; - - if( pConv == DDE_FREECHANNEL ) - return SbERR_DDE_NO_CHANNEL; - - DdePoke aRequest( *pConv, rItem, DdeData(rData), 30000 ); - aRequest.Execute(); - return GetLastErr( pConv ); -} - - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |