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 #ifndef _GVFS_UCP_RESULTSET_HXX 28 #define _GVFS_UCP_RESULTSET_HXX 29 30 #include <rtl/ref.hxx> 31 #include <ucbhelper/resultset.hxx> 32 #include <ucbhelper/resultsethelper.hxx> 33 #include "gvfs_content.hxx" 34 35 namespace gvfs { 36 37 class DynamicResultSet : public ::ucbhelper::ResultSetImplHelper 38 { 39 rtl::Reference< Content > m_xContent; 40 com::sun::star::uno::Reference< 41 com::sun::star::ucb::XCommandEnvironment > m_xEnv; 42 43 private: 44 virtual void initStatic(); 45 virtual void initDynamic(); 46 47 public: 48 DynamicResultSet( const com::sun::star::uno::Reference< 49 com::sun::star::lang::XMultiServiceFactory >& rxSMgr, 50 const rtl::Reference< Content >& rxContent, 51 const com::sun::star::ucb::OpenCommandArgument2& rCommand, 52 const com::sun::star::uno::Reference< 53 com::sun::star::ucb::XCommandEnvironment >& rxEnv ); 54 }; 55 56 57 struct DataSupplier_Impl; 58 class DataSupplier : public ucbhelper::ResultSetDataSupplier 59 { 60 private: 61 gvfs::DataSupplier_Impl *m_pImpl; 62 sal_Bool getData(); 63 64 public: 65 DataSupplier( const com::sun::star::uno::Reference< 66 com::sun::star::lang::XMultiServiceFactory >& rxSMgr, 67 const rtl::Reference< Content >& rContent, 68 sal_Int32 nOpenMode); 69 70 virtual ~DataSupplier(); 71 72 virtual rtl::OUString queryContentIdentifierString( sal_uInt32 nIndex ); 73 virtual com::sun::star::uno::Reference< 74 com::sun::star::ucb::XContentIdentifier > 75 queryContentIdentifier( sal_uInt32 nIndex ); 76 virtual com::sun::star::uno::Reference< com::sun::star::ucb::XContent > 77 queryContent( sal_uInt32 nIndex ); 78 79 virtual sal_Bool getResult( sal_uInt32 nIndex ); 80 81 virtual sal_uInt32 totalCount(); 82 virtual sal_uInt32 currentCount(); 83 virtual sal_Bool isCountFinal(); 84 85 virtual com::sun::star::uno::Reference< com::sun::star::sdbc::XRow > 86 queryPropertyValues( sal_uInt32 nIndex ); 87 virtual void releasePropertyValues( sal_uInt32 nIndex ); 88 virtual void close(); 89 virtual void validate() 90 throw( com::sun::star::ucb::ResultSetException ); 91 }; 92 93 } 94 95 #endif 96