1*cdf0e10cSrcweir /*************************************************************************
2*cdf0e10cSrcweir  *
3*cdf0e10cSrcweir  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4*cdf0e10cSrcweir  *
5*cdf0e10cSrcweir  * Copyright 2000, 2010 Oracle and/or its affiliates.
6*cdf0e10cSrcweir  *
7*cdf0e10cSrcweir  * OpenOffice.org - a multi-platform office productivity suite
8*cdf0e10cSrcweir  *
9*cdf0e10cSrcweir  * This file is part of OpenOffice.org.
10*cdf0e10cSrcweir  *
11*cdf0e10cSrcweir  * OpenOffice.org is free software: you can redistribute it and/or modify
12*cdf0e10cSrcweir  * it under the terms of the GNU Lesser General Public License version 3
13*cdf0e10cSrcweir  * only, as published by the Free Software Foundation.
14*cdf0e10cSrcweir  *
15*cdf0e10cSrcweir  * OpenOffice.org is distributed in the hope that it will be useful,
16*cdf0e10cSrcweir  * but WITHOUT ANY WARRANTY; without even the implied warranty of
17*cdf0e10cSrcweir  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
18*cdf0e10cSrcweir  * GNU Lesser General Public License version 3 for more details
19*cdf0e10cSrcweir  * (a copy is included in the LICENSE file that accompanied this code).
20*cdf0e10cSrcweir  *
21*cdf0e10cSrcweir  * You should have received a copy of the GNU Lesser General Public License
22*cdf0e10cSrcweir  * version 3 along with OpenOffice.org.  If not, see
23*cdf0e10cSrcweir  * <http://www.openoffice.org/license.html>
24*cdf0e10cSrcweir  * for a copy of the LGPLv3 License.
25*cdf0e10cSrcweir  *
26*cdf0e10cSrcweir  ************************************************************************/
27*cdf0e10cSrcweir 
28*cdf0e10cSrcweir // MARKER(update_precomp.py): autogen include statement, do not remove
29*cdf0e10cSrcweir #include "precompiled_xmloff.hxx"
30*cdf0e10cSrcweir #include "ChartPlotAreaOOoTContext.hxx"
31*cdf0e10cSrcweir #include "TransformerBase.hxx"
32*cdf0e10cSrcweir #include <xmloff/nmspmap.hxx>
33*cdf0e10cSrcweir #include "xmloff/xmlnmspe.hxx"
34*cdf0e10cSrcweir #include <xmloff/xmltoken.hxx>
35*cdf0e10cSrcweir #include "DeepTContext.hxx"
36*cdf0e10cSrcweir #include "ActionMapTypesOOo.hxx"
37*cdf0e10cSrcweir #include "MutableAttrList.hxx"
38*cdf0e10cSrcweir 
39*cdf0e10cSrcweir using namespace ::com::sun::star;
40*cdf0e10cSrcweir using namespace ::xmloff::token;
41*cdf0e10cSrcweir 
42*cdf0e10cSrcweir using ::com::sun::star::uno::Reference;
43*cdf0e10cSrcweir using ::rtl::OUString;
44*cdf0e10cSrcweir 
45*cdf0e10cSrcweir class XMLAxisOOoContext : public XMLPersElemContentTContext
46*cdf0e10cSrcweir {
47*cdf0e10cSrcweir public:
48*cdf0e10cSrcweir     TYPEINFO();
49*cdf0e10cSrcweir 
50*cdf0e10cSrcweir     XMLAxisOOoContext( XMLTransformerBase& rTransformer,
51*cdf0e10cSrcweir                        const ::rtl::OUString& rQName );
52*cdf0e10cSrcweir     ~XMLAxisOOoContext();
53*cdf0e10cSrcweir 
54*cdf0e10cSrcweir     virtual void StartElement( const Reference< xml::sax::XAttributeList >& rAttrList );
55*cdf0e10cSrcweir 
56*cdf0e10cSrcweir     bool IsCategoryAxis() const;
57*cdf0e10cSrcweir 
58*cdf0e10cSrcweir private:
59*cdf0e10cSrcweir     bool m_bIsCategoryAxis;
60*cdf0e10cSrcweir };
61*cdf0e10cSrcweir 
62*cdf0e10cSrcweir TYPEINIT1( XMLAxisOOoContext, XMLPersElemContentTContext );
63*cdf0e10cSrcweir 
64*cdf0e10cSrcweir XMLAxisOOoContext::XMLAxisOOoContext(
65*cdf0e10cSrcweir     XMLTransformerBase& rTransformer,
66*cdf0e10cSrcweir     const ::rtl::OUString& rQName ) :
67*cdf0e10cSrcweir         XMLPersElemContentTContext( rTransformer, rQName ),
68*cdf0e10cSrcweir         m_bIsCategoryAxis( false )
69*cdf0e10cSrcweir {}
70*cdf0e10cSrcweir 
71*cdf0e10cSrcweir XMLAxisOOoContext::~XMLAxisOOoContext()
72*cdf0e10cSrcweir {}
73*cdf0e10cSrcweir 
74*cdf0e10cSrcweir void XMLAxisOOoContext::StartElement(
75*cdf0e10cSrcweir     const Reference< xml::sax::XAttributeList >& rAttrList )
76*cdf0e10cSrcweir {
77*cdf0e10cSrcweir 	OUString aLocation, aMacroName;
78*cdf0e10cSrcweir 	Reference< xml::sax::XAttributeList > xAttrList( rAttrList );
79*cdf0e10cSrcweir 	XMLMutableAttributeList *pMutableAttrList = 0;
80*cdf0e10cSrcweir 	sal_Int16 nAttrCount = xAttrList.is() ? xAttrList->getLength() : 0;
81*cdf0e10cSrcweir 	for( sal_Int16 i=0; i < nAttrCount; i++ )
82*cdf0e10cSrcweir 	{
83*cdf0e10cSrcweir 		const OUString& rAttrName = xAttrList->getNameByIndex( i );
84*cdf0e10cSrcweir 		OUString aLocalName;
85*cdf0e10cSrcweir 		sal_uInt16 nPrefix =
86*cdf0e10cSrcweir 			GetTransformer().GetNamespaceMap().GetKeyByAttrName( rAttrName, &aLocalName );
87*cdf0e10cSrcweir 
88*cdf0e10cSrcweir         if( nPrefix == XML_NAMESPACE_CHART &&
89*cdf0e10cSrcweir             IsXMLToken( aLocalName, XML_CLASS ) )
90*cdf0e10cSrcweir         {
91*cdf0e10cSrcweir 			if( !pMutableAttrList )
92*cdf0e10cSrcweir 			{
93*cdf0e10cSrcweir 				pMutableAttrList = new XMLMutableAttributeList( xAttrList );
94*cdf0e10cSrcweir 				xAttrList = pMutableAttrList;
95*cdf0e10cSrcweir 			}
96*cdf0e10cSrcweir 
97*cdf0e10cSrcweir 			const OUString& rAttrValue = xAttrList->getValueByIndex( i );
98*cdf0e10cSrcweir             XMLTokenEnum eToken = XML_TOKEN_INVALID;
99*cdf0e10cSrcweir             if( IsXMLToken( rAttrValue, XML_DOMAIN ) ||
100*cdf0e10cSrcweir                 IsXMLToken( rAttrValue, XML_CATEGORY ))
101*cdf0e10cSrcweir             {
102*cdf0e10cSrcweir                 eToken = XML_X;
103*cdf0e10cSrcweir                 if( IsXMLToken( rAttrValue, XML_CATEGORY ) )
104*cdf0e10cSrcweir                     m_bIsCategoryAxis = true;
105*cdf0e10cSrcweir             }
106*cdf0e10cSrcweir             else if( IsXMLToken( rAttrValue, XML_VALUE ))
107*cdf0e10cSrcweir             {
108*cdf0e10cSrcweir                 eToken = XML_Y;
109*cdf0e10cSrcweir             }
110*cdf0e10cSrcweir             else if( IsXMLToken( rAttrValue, XML_SERIES ))
111*cdf0e10cSrcweir             {
112*cdf0e10cSrcweir                 eToken = XML_Z;
113*cdf0e10cSrcweir             }
114*cdf0e10cSrcweir             else
115*cdf0e10cSrcweir             {
116*cdf0e10cSrcweir                 OSL_ENSURE( false, "ChartAxis: Invalid attribute value" );
117*cdf0e10cSrcweir             }
118*cdf0e10cSrcweir 
119*cdf0e10cSrcweir             if( eToken != XML_TOKEN_INVALID )
120*cdf0e10cSrcweir             {
121*cdf0e10cSrcweir                 OUString aNewAttrQName(
122*cdf0e10cSrcweir                     GetTransformer().GetNamespaceMap().GetQNameByKey(
123*cdf0e10cSrcweir                         XML_NAMESPACE_CHART, GetXMLToken( XML_DIMENSION )));
124*cdf0e10cSrcweir                 pMutableAttrList->RenameAttributeByIndex( i, aNewAttrQName );
125*cdf0e10cSrcweir 				pMutableAttrList->SetValueByIndex( i, GetXMLToken( eToken ));
126*cdf0e10cSrcweir             }
127*cdf0e10cSrcweir         }
128*cdf0e10cSrcweir     }
129*cdf0e10cSrcweir 
130*cdf0e10cSrcweir     XMLPersElemContentTContext::StartElement( xAttrList );
131*cdf0e10cSrcweir }
132*cdf0e10cSrcweir 
133*cdf0e10cSrcweir bool XMLAxisOOoContext::IsCategoryAxis() const
134*cdf0e10cSrcweir {
135*cdf0e10cSrcweir     return m_bIsCategoryAxis;
136*cdf0e10cSrcweir }
137*cdf0e10cSrcweir 
138*cdf0e10cSrcweir 
139*cdf0e10cSrcweir TYPEINIT1( XMLChartPlotAreaOOoTContext, XMLProcAttrTransformerContext )
140*cdf0e10cSrcweir 
141*cdf0e10cSrcweir XMLChartPlotAreaOOoTContext::XMLChartPlotAreaOOoTContext(
142*cdf0e10cSrcweir     XMLTransformerBase & rTransformer, const ::rtl::OUString & rQName ) :
143*cdf0e10cSrcweir         XMLProcAttrTransformerContext( rTransformer, rQName, OOO_SHAPE_ACTIONS )
144*cdf0e10cSrcweir {
145*cdf0e10cSrcweir }
146*cdf0e10cSrcweir 
147*cdf0e10cSrcweir XMLChartPlotAreaOOoTContext::~XMLChartPlotAreaOOoTContext()
148*cdf0e10cSrcweir {}
149*cdf0e10cSrcweir 
150*cdf0e10cSrcweir XMLTransformerContext * XMLChartPlotAreaOOoTContext::CreateChildContext(
151*cdf0e10cSrcweir     sal_uInt16 nPrefix,
152*cdf0e10cSrcweir     const ::rtl::OUString& rLocalName,
153*cdf0e10cSrcweir     const ::rtl::OUString& rQName,
154*cdf0e10cSrcweir     const uno::Reference< xml::sax::XAttributeList >& xAttrList )
155*cdf0e10cSrcweir {
156*cdf0e10cSrcweir 	XMLTransformerContext *pContext = 0;
157*cdf0e10cSrcweir 
158*cdf0e10cSrcweir 	if( XML_NAMESPACE_CHART == nPrefix &&
159*cdf0e10cSrcweir 		IsXMLToken( rLocalName, XML_AXIS ) )
160*cdf0e10cSrcweir 	{
161*cdf0e10cSrcweir         XMLAxisOOoContext * pAxisContext( new XMLAxisOOoContext( GetTransformer(), rQName ));
162*cdf0e10cSrcweir         AddContent( pAxisContext );
163*cdf0e10cSrcweir         pContext = pAxisContext;
164*cdf0e10cSrcweir     }
165*cdf0e10cSrcweir     else if( XML_NAMESPACE_CHART == nPrefix &&
166*cdf0e10cSrcweir              IsXMLToken( rLocalName, XML_CATEGORIES ) )
167*cdf0e10cSrcweir     {
168*cdf0e10cSrcweir         pContext = new XMLPersAttrListTContext( GetTransformer(), rQName );
169*cdf0e10cSrcweir 
170*cdf0e10cSrcweir         // put categories at correct axis
171*cdf0e10cSrcweir         XMLAxisContextVector::iterator aIter = m_aChildContexts.begin();
172*cdf0e10cSrcweir         bool bFound =false;
173*cdf0e10cSrcweir 
174*cdf0e10cSrcweir         // iterate over axis elements
175*cdf0e10cSrcweir         for( ; ! bFound && aIter != m_aChildContexts.end(); ++aIter )
176*cdf0e10cSrcweir         {
177*cdf0e10cSrcweir             XMLAxisOOoContext * pAxisContext = (*aIter).get();
178*cdf0e10cSrcweir             if( pAxisContext != 0 )
179*cdf0e10cSrcweir             {
180*cdf0e10cSrcweir                 // iterate over attributes to find category axis
181*cdf0e10cSrcweir                 Reference< xml::sax::XAttributeList > xNewAttrList( pAxisContext->GetAttrList());
182*cdf0e10cSrcweir                 sal_Int16 nAttrCount = xNewAttrList.is() ? xNewAttrList->getLength() : 0;
183*cdf0e10cSrcweir 
184*cdf0e10cSrcweir                 for( sal_Int16 i=0; i < nAttrCount; i++ )
185*cdf0e10cSrcweir                 {
186*cdf0e10cSrcweir                     const OUString & rAttrName = xNewAttrList->getNameByIndex( i );
187*cdf0e10cSrcweir                     OUString aLocalName;
188*cdf0e10cSrcweir                     sal_uInt16 nNewPrefix =
189*cdf0e10cSrcweir                         GetTransformer().GetNamespaceMap().GetKeyByAttrName( rAttrName,
190*cdf0e10cSrcweir                                                                              &aLocalName );
191*cdf0e10cSrcweir                     if( nNewPrefix == XML_NAMESPACE_CHART &&
192*cdf0e10cSrcweir                         pAxisContext->IsCategoryAxis() &&
193*cdf0e10cSrcweir                         IsXMLToken( aLocalName, XML_DIMENSION ) )
194*cdf0e10cSrcweir                     {
195*cdf0e10cSrcweir                         // category axis found
196*cdf0e10cSrcweir                         pAxisContext->AddContent( pContext );
197*cdf0e10cSrcweir                         bFound = true;
198*cdf0e10cSrcweir                         break;
199*cdf0e10cSrcweir                     }
200*cdf0e10cSrcweir                 }
201*cdf0e10cSrcweir             }
202*cdf0e10cSrcweir         }
203*cdf0e10cSrcweir         OSL_ENSURE( bFound, "No suitable axis for categories found." );
204*cdf0e10cSrcweir     }
205*cdf0e10cSrcweir     else
206*cdf0e10cSrcweir 	{
207*cdf0e10cSrcweir         ExportContent();
208*cdf0e10cSrcweir         pContext =  XMLProcAttrTransformerContext::CreateChildContext(
209*cdf0e10cSrcweir             nPrefix, rLocalName, rQName, xAttrList );
210*cdf0e10cSrcweir 	}
211*cdf0e10cSrcweir 
212*cdf0e10cSrcweir 	return pContext;
213*cdf0e10cSrcweir }
214*cdf0e10cSrcweir 
215*cdf0e10cSrcweir void XMLChartPlotAreaOOoTContext::EndElement()
216*cdf0e10cSrcweir {
217*cdf0e10cSrcweir     ExportContent();
218*cdf0e10cSrcweir     XMLProcAttrTransformerContext::EndElement();
219*cdf0e10cSrcweir }
220*cdf0e10cSrcweir 
221*cdf0e10cSrcweir void XMLChartPlotAreaOOoTContext::AddContent( XMLAxisOOoContext *pContext )
222*cdf0e10cSrcweir {
223*cdf0e10cSrcweir 	OSL_ENSURE( pContext && pContext->IsPersistent(),
224*cdf0e10cSrcweir 				"non-persistent context" );
225*cdf0e10cSrcweir 	XMLAxisContextVector::value_type aVal( pContext );
226*cdf0e10cSrcweir 	m_aChildContexts.push_back( aVal );
227*cdf0e10cSrcweir }
228*cdf0e10cSrcweir 
229*cdf0e10cSrcweir 
230*cdf0e10cSrcweir void XMLChartPlotAreaOOoTContext::ExportContent()
231*cdf0e10cSrcweir {
232*cdf0e10cSrcweir 	XMLAxisContextVector::iterator aIter = m_aChildContexts.begin();
233*cdf0e10cSrcweir 
234*cdf0e10cSrcweir 	for( ; aIter != m_aChildContexts.end(); ++aIter )
235*cdf0e10cSrcweir 	{
236*cdf0e10cSrcweir 		(*aIter)->Export();
237*cdf0e10cSrcweir 	}
238*cdf0e10cSrcweir 
239*cdf0e10cSrcweir     m_aChildContexts.clear();
240*cdf0e10cSrcweir }
241