1 /************************************************************** 2 * 3 * Licensed to the Apache Software Foundation (ASF) under one 4 * or more contributor license agreements. See the NOTICE file 5 * distributed with this work for additional information 6 * regarding copyright ownership. The ASF licenses this file 7 * to you under the Apache License, Version 2.0 (the 8 * "License"); you may not use this file except in compliance 9 * with the License. You may obtain a copy of the License at 10 * 11 * http://www.apache.org/licenses/LICENSE-2.0 12 * 13 * Unless required by applicable law or agreed to in writing, 14 * software distributed under the License is distributed on an 15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16 * KIND, either express or implied. See the License for the 17 * specific language governing permissions and limitations 18 * under the License. 19 * 20 *************************************************************/ 21 22 23 24 #ifndef INCLUDED_TDOC_DATASUPPLIER_HXX 25 #define INCLUDED_TDOC_DATASUPPLIER_HXX 26 27 #include <rtl/ref.hxx> 28 #include <com/sun/star/ucb/OpenMode.hpp> 29 #include <ucbhelper/resultset.hxx> 30 31 namespace tdoc_ucp { 32 33 struct DataSupplier_Impl; 34 class Content; 35 36 class ResultSetDataSupplier : public ::ucbhelper::ResultSetDataSupplier 37 { 38 DataSupplier_Impl* m_pImpl; 39 40 private: 41 bool queryNamesOfChildren(); 42 ::rtl::OUString assembleChildURL( const ::rtl::OUString& aName ); 43 44 public: 45 ResultSetDataSupplier( 46 const com::sun::star::uno::Reference< 47 com::sun::star::lang::XMultiServiceFactory >& rxSMgr, 48 const rtl::Reference< Content >& rContent, 49 sal_Int32 nOpenMode = com::sun::star::ucb::OpenMode::ALL ); 50 virtual ~ResultSetDataSupplier(); 51 52 virtual rtl::OUString queryContentIdentifierString( sal_uInt32 nIndex ); 53 virtual com::sun::star::uno::Reference< 54 com::sun::star::ucb::XContentIdentifier > 55 queryContentIdentifier( sal_uInt32 nIndex ); 56 virtual com::sun::star::uno::Reference< com::sun::star::ucb::XContent > 57 queryContent( sal_uInt32 nIndex ); 58 59 virtual sal_Bool getResult( sal_uInt32 nIndex ); 60 61 virtual sal_uInt32 totalCount(); 62 virtual sal_uInt32 currentCount(); 63 virtual sal_Bool isCountFinal(); 64 65 virtual com::sun::star::uno::Reference< com::sun::star::sdbc::XRow > 66 queryPropertyValues( sal_uInt32 nIndex ); 67 virtual void releasePropertyValues( sal_uInt32 nIndex ); 68 69 virtual void close(); 70 71 virtual void validate() 72 throw( com::sun::star::ucb::ResultSetException ); 73 }; 74 75 } // namespace tdoc_ucp 76 77 #endif /* !INCLUDED_TDOC_DATASUPPLIER_HXX */ 78