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 OOX_XLS_WORKBOOKFRAGMENT_HXX 29 #define OOX_XLS_WORKBOOKFRAGMENT_HXX 30 31 #include "oox/xls/defnamesbuffer.hxx" 32 #include "oox/xls/excelhandlers.hxx" 33 34 namespace oox { 35 namespace xls { 36 37 class ExternalLink; 38 39 // ============================================================================ 40 41 class WorkbookFragment : public WorkbookFragmentBase 42 { 43 public: 44 explicit WorkbookFragment( 45 const WorkbookHelper& rHelper, 46 const ::rtl::OUString& rFragmentPath ); 47 48 protected: 49 virtual ::oox::core::ContextHandlerRef onCreateContext( sal_Int32 nElement, const AttributeList& rAttribs ); 50 virtual void onCharacters( const ::rtl::OUString& rChars ); 51 52 virtual ::oox::core::ContextHandlerRef onCreateRecordContext( sal_Int32 nRecId, SequenceInputStream& rStrm ); 53 54 virtual const ::oox::core::RecordInfo* getRecordInfos() const; 55 virtual void finalizeImport(); 56 57 private: 58 void importExternalReference( const AttributeList& rAttribs ); 59 void importDefinedName( const AttributeList& rAttribs ); 60 void importPivotCache( const AttributeList& rAttribs ); 61 62 void importExternalRef( SequenceInputStream& rStrm ); 63 void importPivotCache( SequenceInputStream& rStrm ); 64 65 void importExternalLinkFragment( ExternalLink& rExtLink ); 66 void importPivotCacheDefFragment( const ::rtl::OUString& rRelId, sal_Int32 nCacheId ); 67 68 private: 69 DefinedNameRef mxCurrName; 70 }; 71 72 // ============================================================================ 73 74 class BiffWorkbookFragment : public BiffWorkbookFragmentBase 75 { 76 public: 77 explicit BiffWorkbookFragment( const WorkbookHelper& rHelper, const ::rtl::OUString& rStrmName ); 78 79 /** Imports the entire workbook stream, including all contained worksheets. */ 80 virtual bool importFragment(); 81 82 private: 83 /** Imports a complete BIFF4 workspace fragment (with embedded sheets). */ 84 bool importWorkspaceFragment(); 85 /** Imports the workbook globals fragment from current stream position. */ 86 bool importGlobalsFragment( ISegmentProgressBar& rProgressBar ); 87 /** Imports a sheet fragment with passed type from current stream position. */ 88 bool importSheetFragment( 89 ISegmentProgressBar& rProgressBar, 90 BiffFragmentType eFragment, sal_Int16 nCalcSheet ); 91 }; 92 93 // ============================================================================ 94 95 } // namespace xls 96 } // namespace oox 97 98 #endif 99