1 /************************************************************************* 2 * 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * Copyright 2000, 2010 Oracle and/or its affiliates. 6 * 7 * OpenOffice.org - a multi-platform office productivity suite 8 * 9 * This file is part of OpenOffice.org. 10 * 11 * OpenOffice.org is free software: you can redistribute it and/or modify 12 * it under the terms of the GNU Lesser General Public License version 3 13 * only, as published by the Free Software Foundation. 14 * 15 * OpenOffice.org is distributed in the hope that it will be useful, 16 * but WITHOUT ANY WARRANTY; without even the implied warranty of 17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 18 * GNU Lesser General Public License version 3 for more details 19 * (a copy is included in the LICENSE file that accompanied this code). 20 * 21 * You should have received a copy of the GNU Lesser General Public License 22 * version 3 along with OpenOffice.org. If not, see 23 * <http://www.openoffice.org/license.html> 24 * for a copy of the LGPLv3 License. 25 * 26 ************************************************************************/ 27 28 #ifndef _DDECTRL_HXX 29 #define _DDECTRL_HXX 30 31 #include <tools/link.hxx> 32 #ifndef _SBERRORS_HXX 33 #include <basic/sberrors.hxx> 34 #endif 35 #include <tools/string.hxx> 36 37 class DdeConnection; 38 class DdeConnections; 39 class DdeData; 40 41 class SbiDdeControl 42 { 43 private: 44 DECL_LINK( Data, DdeData* ); 45 SbError GetLastErr( DdeConnection* ); 46 sal_Int16 GetFreeChannel(); 47 DdeConnections* pConvList; 48 String aData; 49 50 public: 51 52 SbiDdeControl(); 53 ~SbiDdeControl(); 54 55 SbError Initiate( const String& rService, const String& rTopic, 56 sal_Int16& rnHandle ); 57 SbError Terminate( sal_Int16 nChannel ); 58 SbError TerminateAll(); 59 SbError Request( sal_Int16 nChannel, const String& rItem, String& rResult ); 60 SbError Execute( sal_Int16 nChannel, const String& rCommand ); 61 SbError Poke( sal_Int16 nChannel, const String& rItem, const String& rData ); 62 }; 63 64 #endif 65