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 _COMPHELPER_STILLREADWRITEINTERACTION_HXX_ 29 #define _COMPHELPER_STRILLREADWRITEINTERACTION_HXX_ 30 31 //_______________________________________________ 32 // includes 33 #include <ucbhelper/interceptedinteraction.hxx> 34 35 #ifndef __COM_SUN_STAR_TASK_XINTERACTIONHANDLER_HPP__ 36 #include <com/sun/star/task/XInteractionHandler.hpp> 37 #endif 38 39 #include <ucbhelper/interceptedinteraction.hxx> 40 #include "comphelper/comphelperdllapi.h" 41 42 //_______________________________________________ 43 // namespace 44 45 namespace comphelper{ 46 class COMPHELPER_DLLPUBLIC StillReadWriteInteraction : public ::ucbhelper::InterceptedInteraction 47 { 48 private: 49 static const sal_Int32 HANDLE_INTERACTIVEIOEXCEPTION = 0; 50 static const sal_Int32 HANDLE_UNSUPPORTEDDATASINKEXCEPTION = 1; 51 52 sal_Bool m_bUsed; 53 sal_Bool m_bHandledByMySelf; 54 sal_Bool m_bHandledByInternalHandler; 55 56 public: 57 StillReadWriteInteraction(const com::sun::star::uno::Reference< com::sun::star::task::XInteractionHandler >& xHandler); 58 59 void resetInterceptions(); 60 void resetErrorStates(); 61 sal_Bool wasWriteError(); 62 63 private: 64 virtual ucbhelper::InterceptedInteraction::EInterceptionState intercepted(const ::ucbhelper::InterceptedInteraction::InterceptedRequest& aRequest, 65 const ::com::sun::star::uno::Reference< ::com::sun::star::task::XInteractionRequest >& xRequest); 66 67 }; 68 } 69 #endif 70