LCOV - code coverage report
Current view: top level - xmloff/source/transform - ChartPlotAreaOASISTContext.cxx (source / functions) Hit Total Coverage
Test: commit c8344322a7af75b84dd3ca8f78b05543a976dfd5 Lines: 0 85 0.0 %
Date: 2015-06-13 12:38:46 Functions: 0 23 0.0 %
Legend: Lines: hit not hit

          Line data    Source code
       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             :  * This file incorporates work covered by the following license notice:
      10             :  *
      11             :  *   Licensed to the Apache Software Foundation (ASF) under one or more
      12             :  *   contributor license agreements. See the NOTICE file distributed
      13             :  *   with this work for additional information regarding copyright
      14             :  *   ownership. The ASF licenses this file to you under the Apache
      15             :  *   License, Version 2.0 (the "License"); you may not use this file
      16             :  *   except in compliance with the License. You may obtain a copy of
      17             :  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
      18             :  */
      19             : 
      20             : #include "ChartPlotAreaOASISTContext.hxx"
      21             : #include "TransformerBase.hxx"
      22             : #include <xmloff/nmspmap.hxx>
      23             : #include <xmloff/xmlnmspe.hxx>
      24             : #include <xmloff/xmltoken.hxx>
      25             : #include "DeepTContext.hxx"
      26             : #include "ActionMapTypesOASIS.hxx"
      27             : #include "MutableAttrList.hxx"
      28             : #include <osl/diagnose.h>
      29             : 
      30             : using namespace ::com::sun::star;
      31             : using namespace ::xmloff::token;
      32             : 
      33             : using ::com::sun::star::uno::Reference;
      34             : 
      35             : class XMLAxisOASISContext : public XMLPersElemContentTContext
      36             : {
      37             : public:
      38             :     TYPEINFO_OVERRIDE();
      39             : 
      40             :     XMLAxisOASISContext( XMLTransformerBase& rTransformer,
      41             :                          const OUString& rQName,
      42             :                          ::rtl::Reference< XMLPersAttrListTContext > & rOutCategoriesContext );
      43             :     virtual ~XMLAxisOASISContext();
      44             : 
      45             :     virtual XMLTransformerContext *CreateChildContext(
      46             :         sal_uInt16 nPrefix,
      47             :         const OUString& rLocalName,
      48             :         const OUString& rQName,
      49             :         const Reference< xml::sax::XAttributeList >& xAttrList ) SAL_OVERRIDE;
      50             : 
      51             :     virtual void StartElement( const Reference< xml::sax::XAttributeList >& rAttrList ) SAL_OVERRIDE;
      52             :     virtual void EndElement() SAL_OVERRIDE;
      53             : 
      54           0 :     bool IsCategoryAxis() const { return m_bHasCategories;}
      55             : 
      56             : private:
      57             :     ::rtl::Reference< XMLPersAttrListTContext > &   m_rCategoriesContext;
      58             :     bool                                            m_bHasCategories;
      59             : };
      60             : 
      61           0 : TYPEINIT1( XMLAxisOASISContext, XMLPersElemContentTContext );
      62             : 
      63           0 : XMLAxisOASISContext::XMLAxisOASISContext(
      64             :     XMLTransformerBase& rTransformer,
      65             :     const OUString& rQName,
      66             :     ::rtl::Reference< XMLPersAttrListTContext > & rOutCategoriesContext ) :
      67             :         XMLPersElemContentTContext( rTransformer, rQName ),
      68             :         m_rCategoriesContext( rOutCategoriesContext ),
      69           0 :         m_bHasCategories( false )
      70           0 : {}
      71             : 
      72           0 : XMLAxisOASISContext::~XMLAxisOASISContext()
      73           0 : {}
      74             : 
      75           0 : XMLTransformerContext * XMLAxisOASISContext::CreateChildContext(
      76             :     sal_uInt16 nPrefix,
      77             :     const OUString& rLocalName,
      78             :     const OUString& rQName,
      79             :     const Reference< xml::sax::XAttributeList >& xAttrList )
      80             : {
      81           0 :     XMLTransformerContext * pContext = 0;
      82             : 
      83           0 :     if( XML_NAMESPACE_CHART == nPrefix &&
      84           0 :         IsXMLToken( rLocalName, XML_CATEGORIES ) )
      85             :     {
      86             :         // store categories element at parent
      87           0 :         m_rCategoriesContext.set( new XMLPersAttrListTContext( GetTransformer(), rQName ));
      88           0 :         m_bHasCategories = true;
      89           0 :         pContext = m_rCategoriesContext.get();
      90             :     }
      91             :     else
      92             :     {
      93             :         pContext =  XMLPersElemContentTContext::CreateChildContext(
      94           0 :             nPrefix, rLocalName, rQName, xAttrList );
      95             :     }
      96             : 
      97           0 :     return pContext;
      98             : }
      99             : 
     100           0 : void XMLAxisOASISContext::StartElement(
     101             :     const Reference< xml::sax::XAttributeList >& rAttrList )
     102             : {
     103           0 :     Reference< xml::sax::XAttributeList > xAttrList( rAttrList );
     104           0 :     XMLMutableAttributeList *pMutableAttrList = 0;
     105           0 :     sal_Int16 nAttrCount = xAttrList.is() ? xAttrList->getLength() : 0;
     106           0 :     for( sal_Int16 i=0; i < nAttrCount; i++ )
     107             :     {
     108           0 :         const OUString& rAttrName = xAttrList->getNameByIndex( i );
     109           0 :         OUString aLocalName;
     110             :         sal_uInt16 nPrefix =
     111           0 :             GetTransformer().GetNamespaceMap().GetKeyByAttrName( rAttrName, &aLocalName );
     112             : 
     113           0 :         if( nPrefix == XML_NAMESPACE_CHART &&
     114           0 :             IsXMLToken( aLocalName, XML_DIMENSION ) )
     115             :         {
     116           0 :             if( !pMutableAttrList )
     117             :             {
     118           0 :                 pMutableAttrList = new XMLMutableAttributeList( xAttrList );
     119           0 :                 xAttrList = pMutableAttrList;
     120             :             }
     121             : 
     122           0 :             const OUString& rAttrValue = xAttrList->getValueByIndex( i );
     123           0 :             XMLTokenEnum eToken = XML_TOKEN_INVALID;
     124           0 :             if( IsXMLToken( rAttrValue, XML_X ))
     125             :             {
     126           0 :                 eToken = XML_DOMAIN;
     127             :                 // has to be XML_CATEGORY for axes with a categories
     128             :                 // sub-element.  The attribute is changed later (when it is
     129             :                 // known that there is a categories sub-element) in this case.
     130             :             }
     131           0 :             else if( IsXMLToken( rAttrValue, XML_Y ))
     132             :             {
     133           0 :                 eToken = XML_VALUE;
     134             :             }
     135           0 :             else if( IsXMLToken( rAttrValue, XML_Z ))
     136             :             {
     137           0 :                 eToken = XML_SERIES;
     138             :             }
     139             :             else
     140             :             {
     141             :                 OSL_FAIL( "ChartAxis: Invalid attribute value" );
     142             :             }
     143             : 
     144           0 :             if( eToken != XML_TOKEN_INVALID )
     145             :             {
     146             :                 OUString aNewAttrQName(
     147           0 :                     GetTransformer().GetNamespaceMap().GetQNameByKey(
     148           0 :                         XML_NAMESPACE_CHART, GetXMLToken( XML_CLASS )));
     149           0 :                 pMutableAttrList->RenameAttributeByIndex( i, aNewAttrQName );
     150             : 
     151           0 :                 pMutableAttrList->SetValueByIndex( i, GetXMLToken( eToken ));
     152           0 :             }
     153             :         }
     154           0 :     }
     155             : 
     156           0 :     XMLPersElemContentTContext::StartElement( xAttrList );
     157           0 : }
     158             : 
     159           0 : void XMLAxisOASISContext::EndElement()
     160             : {
     161             :     // if we have categories, change the "class" attribute
     162           0 :     if( IsCategoryAxis() &&
     163           0 :         m_rCategoriesContext.is() )
     164             :     {
     165             :         OSL_ENSURE( GetAttrList().is(), "Invalid attribute list" );
     166             :         XMLMutableAttributeList * pMutableAttrList =
     167           0 :             new XMLMutableAttributeList( GetAttrList());
     168           0 :         OUString aAttrQName( GetTransformer().GetNamespaceMap().GetQNameByKey(
     169           0 :                                  XML_NAMESPACE_CHART, GetXMLToken( XML_CLASS )));
     170           0 :         sal_Int16 nIndex = pMutableAttrList->GetIndexByName( aAttrQName );
     171           0 :         if( nIndex != -1 )
     172             :         {
     173             :             OSL_ENSURE( IsXMLToken( pMutableAttrList->getValueByIndex( nIndex ),
     174             :                                     XML_DOMAIN ), "Axis Dimension: invalid former value" );
     175           0 :             pMutableAttrList->SetValueByIndex( nIndex, GetXMLToken( XML_CATEGORY ));
     176             :             OSL_ENSURE( IsXMLToken( pMutableAttrList->getValueByIndex( nIndex ),
     177             :                                     XML_CATEGORY ), "Axis Dimension: invalid new value" );
     178             :         }
     179             : 
     180           0 :         GetTransformer().GetDocHandler()->startElement(
     181           0 :             GetExportQName(),
     182           0 :             Reference< xml::sax::XAttributeList >( pMutableAttrList ));
     183           0 :         ExportContent();
     184           0 :         GetTransformer().GetDocHandler()->endElement( GetExportQName());
     185             :     }
     186             :     else
     187           0 :         Export();
     188           0 : }
     189             : 
     190             : 
     191             : 
     192           0 : TYPEINIT1( XMLChartPlotAreaOASISTContext, XMLProcAttrTransformerContext );
     193             : 
     194           0 : XMLChartPlotAreaOASISTContext::XMLChartPlotAreaOASISTContext(
     195             :     XMLTransformerBase & rTransformer, const OUString & rQName ) :
     196           0 :         XMLProcAttrTransformerContext( rTransformer, rQName, OASIS_SHAPE_ACTIONS )
     197             : {
     198           0 : }
     199             : 
     200           0 : XMLChartPlotAreaOASISTContext::~XMLChartPlotAreaOASISTContext()
     201           0 : {}
     202             : 
     203           0 : XMLTransformerContext * XMLChartPlotAreaOASISTContext::CreateChildContext(
     204             :     sal_uInt16 nPrefix,
     205             :     const OUString& rLocalName,
     206             :     const OUString& rQName,
     207             :     const uno::Reference< xml::sax::XAttributeList >& xAttrList )
     208             : {
     209           0 :     XMLTransformerContext *pContext = 0;
     210             : 
     211           0 :     if( XML_NAMESPACE_CHART == nPrefix &&
     212           0 :         IsXMLToken( rLocalName, XML_AXIS ) )
     213             :     {
     214           0 :         pContext = new XMLAxisOASISContext( GetTransformer(), rQName, m_rCategoriesContext );
     215             :     }
     216             :     else
     217             :     {
     218             :         // export (and forget) categories if found in an axis-element
     219             :         // otherwise export regularly
     220           0 :         ExportCategories();
     221             :         pContext =  XMLProcAttrTransformerContext::CreateChildContext(
     222           0 :                 nPrefix, rLocalName, rQName, xAttrList );
     223             :     }
     224             : 
     225           0 :     return pContext;
     226             : }
     227             : 
     228           0 : void XMLChartPlotAreaOASISTContext::EndElement()
     229             : {
     230           0 :     ExportCategories();
     231           0 :     XMLProcAttrTransformerContext::EndElement();
     232           0 : }
     233             : 
     234           0 : void XMLChartPlotAreaOASISTContext::ExportCategories()
     235             : {
     236           0 :     if( m_rCategoriesContext.is())
     237             :     {
     238           0 :         m_rCategoriesContext->Export();
     239           0 :         m_rCategoriesContext.clear();
     240             :     }
     241           0 : }
     242             : 
     243             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */

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