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 #ifndef _XMLOFF_SCH_XMLIMPORTHELPER_HXX_ 24 #define _XMLOFF_SCH_XMLIMPORTHELPER_HXX_ 25 26 #include <xmloff/uniref.hxx> 27 #include <xmloff/families.hxx> 28 #include <com/sun/star/util/XStringMapping.hpp> 29 #include <com/sun/star/chart/XChartDocument.hpp> 30 31 namespace com { namespace sun { namespace star { 32 namespace frame { 33 class XModel; 34 } 35 namespace task { 36 class XStatusIndicator; 37 } 38 namespace xml { 39 namespace sax { 40 class XAttributeList; 41 } 42 } 43 namespace chart2 { 44 namespace data { 45 class XDataProvider; 46 class XLabeledDataSequence; 47 } 48 class XChartDocument; 49 class XDataSeries; 50 } 51 }}} 52 53 class SvXMLUnitConverter; 54 class SvXMLStylesContext; 55 class XMLChartImportPropertyMapper; 56 class SvXMLTokenMap; 57 class SvXMLImportContext; 58 class SvXMLImport; 59 60 // ======================================== 61 62 /** With this class you can import a <chart:chart> element containing 63 its data as <table:table> element or without internal table. In 64 the latter case you have to provide a table address mapper that 65 converts table addresses in XML format to the appropriate application 66 format. 67 */ 68 class SchXMLImportHelper : public UniRefBase 69 { 70 private: 71 com::sun::star::uno::Reference< com::sun::star::chart::XChartDocument > mxChartDoc; 72 SvXMLStylesContext* mpAutoStyles; 73 74 SvXMLTokenMap* mpChartDocElemTokenMap; 75 SvXMLTokenMap* mpTableElemTokenMap; 76 SvXMLTokenMap* mpChartElemTokenMap; 77 SvXMLTokenMap* mpPlotAreaElemTokenMap; 78 SvXMLTokenMap* mpSeriesElemTokenMap; 79 80 SvXMLTokenMap* mpChartAttrTokenMap; 81 SvXMLTokenMap* mpPlotAreaAttrTokenMap; 82 SvXMLTokenMap* mpAutoStyleAttrTokenMap; 83 SvXMLTokenMap* mpCellAttrTokenMap; 84 SvXMLTokenMap* mpSeriesAttrTokenMap; 85 SvXMLTokenMap* mpRegEquationAttrTokenMap; 86 87 public: 88 89 SchXMLImportHelper(); 90 ~SchXMLImportHelper(); 91 92 /** get the context for reading the <chart:chart> element with subelements. 93 The result is stored in the XModel given if it also implements 94 XChartDocument 95 */ 96 SvXMLImportContext* CreateChartContext( 97 SvXMLImport& rImport, 98 sal_uInt16 nPrefix, const rtl::OUString& rLocalName, 99 const com::sun::star::uno::Reference< 100 com::sun::star::frame::XModel > xChartModel, 101 const com::sun::star::uno::Reference< 102 com::sun::star::xml::sax::XAttributeList >& xAttrList ); 103 104 /** set the auto-style context that will be used to retrieve auto-styles 105 used inside the following <chart:chart> element to parse 106 */ SetAutoStylesContext(SvXMLStylesContext * pAutoStyles)107 void SetAutoStylesContext( SvXMLStylesContext* pAutoStyles ) { mpAutoStyles = pAutoStyles; } GetAutoStylesContext() const108 SvXMLStylesContext* GetAutoStylesContext() const { return mpAutoStyles; } 109 110 const com::sun::star::uno::Reference< GetChartDocument()111 com::sun::star::chart::XChartDocument >& GetChartDocument() 112 { return mxChartDoc; } 113 114 const SvXMLTokenMap& GetDocElemTokenMap(); 115 const SvXMLTokenMap& GetTableElemTokenMap(); 116 const SvXMLTokenMap& GetChartElemTokenMap(); 117 const SvXMLTokenMap& GetPlotAreaElemTokenMap(); 118 const SvXMLTokenMap& GetSeriesElemTokenMap(); 119 120 const SvXMLTokenMap& GetChartAttrTokenMap(); 121 const SvXMLTokenMap& GetPlotAreaAttrTokenMap(); 122 const SvXMLTokenMap& GetAutoStyleAttrTokenMap(); 123 const SvXMLTokenMap& GetCellAttrTokenMap(); 124 const SvXMLTokenMap& GetSeriesAttrTokenMap(); 125 const SvXMLTokenMap& GetRegEquationAttrTokenMap(); 126 GetChartFamilyID()127 static sal_uInt16 GetChartFamilyID() { return XML_STYLE_FAMILY_SCH_CHART_ID; } 128 129 /** @param bPushLastChartType If </sal_False>, in case a new chart type has to 130 be added (because it does not exist yet), it is appended at the 131 end of the chart-type container. When </sal_True>, a new chart type 132 is added at one position before the last one, i.e. the formerly 133 last chart type is pushed back, so that it remains the last one. 134 135 This is needed when the global chart type is set to type A, but 136 the first series has type B. Then B should appear before A (done 137 by passing true). Once a series of type A has been read, 138 following new chart types are again be added at the end (by 139 passing false). 140 */ 141 static ::com::sun::star::uno::Reference< 142 ::com::sun::star::chart2::XDataSeries > GetNewDataSeries( 143 const ::com::sun::star::uno::Reference< 144 ::com::sun::star::chart2::XChartDocument > & xDoc, 145 sal_Int32 nCoordinateSystemIndex, 146 const ::rtl::OUString & rChartTypeName, 147 bool bPushLastChartType = false ); 148 149 static void DeleteDataSeries( 150 const ::com::sun::star::uno::Reference< 151 ::com::sun::star::chart2::XDataSeries >& xSeries, 152 const ::com::sun::star::uno::Reference< 153 ::com::sun::star::chart2::XChartDocument > & xDoc ); 154 155 static ::com::sun::star::uno::Reference< 156 ::com::sun::star::chart2::data::XLabeledDataSequence > GetNewLabeledDataSequence(); 157 }; 158 159 #endif // _XMLOFF_SCH_XMLIMPORTHELPER_HXX_ 160