1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
2 /*
3 * This file is part of the LibreOffice project.
4 *
5 * This Source Code Form is subject to the terms of the Mozilla Public
6 * License, v. 2.0. If a copy of the MPL was not distributed with this
7 * file, You can obtain one at http://mozilla.org/MPL/2.0/.
8 */
9
10 #include "SchXMLPropertyMappingContext.hxx"
11 #include "SchXMLTools.hxx"
12 #include <xmloff/xmlnamespace.hxx>
13 #include <xmloff/xmlimp.hxx>
14 #include <xmloff/namespacemap.hxx>
15 #include <SchXMLImport.hxx>
16 #include <sal/log.hxx>
17
18 #include <com/sun/star/chart2/data/XLabeledDataSequence2.hpp>
19 #include <com/sun/star/chart2/data/XDataSource.hpp>
20 #include <com/sun/star/chart2/data/XDataSink.hpp>
21 #include <com/sun/star/chart2/XChartDocument.hpp>
22
23 using namespace com::sun::star;
24 using namespace com::sun::star::uno;
25 using namespace ::xmloff::token;
26
27 namespace {
28
createAndAddSequenceToSeries(const OUString & rRole,const OUString & rRange,const Reference<chart2::XChartDocument> & xChartDoc,const Reference<chart2::XDataSeries> & xSeries)29 Reference< chart2::data::XLabeledDataSequence2 > createAndAddSequenceToSeries( const OUString& rRole
30 , const OUString& rRange
31 , const Reference< chart2::XChartDocument >& xChartDoc
32 , const Reference< chart2::XDataSeries >& xSeries )
33 {
34 Reference< chart2::data::XLabeledDataSequence2 > xLabeledSeq;
35
36 Reference< chart2::data::XDataSource > xSeriesSource( xSeries,uno::UNO_QUERY );
37
38 if( !(!rRange.isEmpty() && xChartDoc.is() && xSeriesSource.is()) )
39 return xLabeledSeq;
40
41 // create a new sequence
42 xLabeledSeq = SchXMLTools::GetNewLabeledDataSequence();
43
44 // set values at the new sequence
45 Reference< chart2::data::XDataSequence > xSeq = SchXMLTools::CreateDataSequence( rRange, xChartDoc );
46 Reference< beans::XPropertySet > xSeqProp( xSeq, uno::UNO_QUERY );
47 if( xSeqProp.is())
48 xSeqProp->setPropertyValue("Role", uno::makeAny( rRole));
49 xLabeledSeq->setValues( xSeq );
50
51 Reference< chart2::data::XDataSink > xSink( xSeriesSource, uno::UNO_QUERY );
52 if( xSink.is())
53 {
54 Sequence< Reference< chart2::data::XLabeledDataSequence > > aData( xSeriesSource->getDataSequences());
55 aData.realloc( aData.getLength() + 1 );
56 aData[ aData.getLength() - 1 ] = xLabeledSeq;
57 xSink->setData( aData );
58 }
59
60 return xLabeledSeq;
61 }
62
63 }
64
SchXMLPropertyMappingContext(SvXMLImport & rImport,tSchXMLLSequencesPerIndex & rLSequencesPerIndex,uno::Reference<chart2::XDataSeries> const & xSeries)65 SchXMLPropertyMappingContext::SchXMLPropertyMappingContext(
66 SvXMLImport& rImport,
67 tSchXMLLSequencesPerIndex & rLSequencesPerIndex,
68 uno::Reference<
69 chart2::XDataSeries > const & xSeries ):
70 SvXMLImportContext( rImport ),
71 mxDataSeries(xSeries),
72 mrLSequencesPerIndex(rLSequencesPerIndex)
73 {
74
75 }
76
~SchXMLPropertyMappingContext()77 SchXMLPropertyMappingContext::~SchXMLPropertyMappingContext()
78 {
79 }
80
startFastElement(sal_Int32,const css::uno::Reference<css::xml::sax::XFastAttributeList> & xAttrList)81 void SchXMLPropertyMappingContext::startFastElement (sal_Int32 /*nElement*/,
82 const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList)
83 {
84 OUString aRange;
85 OUString aRole;
86 // parse attributes
87 for( auto& aIter : sax_fastparser::castToFastAttributeList(xAttrList) )
88 {
89 OUString aValue = aIter.toString();
90 switch( aIter.getToken() )
91 {
92 case XML_ELEMENT(LO_EXT, XML_PROPERTY):
93 aRole = aValue;
94 break;
95 case XML_ELEMENT(LO_EXT, XML_CELL_RANGE_ADDRESS):
96 aRange = aValue;
97 break;
98 default:
99 XMLOFF_WARN_UNKNOWN("xmloff", aIter);
100 }
101 }
102
103 if( !aRange.isEmpty() && !aRole.isEmpty() )
104 {
105 Reference< chart2::XChartDocument > xChartDoc( GetImport().GetModel(), uno::UNO_QUERY );
106 Reference< chart2::data::XLabeledDataSequence2 > xSeq =
107 createAndAddSequenceToSeries(aRole, aRange, xChartDoc, mxDataSeries);
108 mrLSequencesPerIndex.emplace(
109 tSchXMLIndexWithPart( 0, SCH_XML_PART_VALUES),
110 xSeq);
111 }
112 }
113
114
115 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
116