oox/source/ppt/pptgraphicshapecontext.cxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
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   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
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  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 <com/sun/star/xml/sax/FastToken.hpp>
  21 #include <com/sun/star/drawing/LineStyle.hpp>
  22 #include <com/sun/star/beans/XMultiPropertySet.hpp>
  23 #include <com/sun/star/lang/XMultiServiceFactory.hpp>
  24 #include <com/sun/star/container/XNamed.hpp>
  25
  26 #include "oox/ppt/pptshape.hxx"
  27 #include "oox/ppt/pptgraphicshapecontext.hxx"
  28 #include "oox/ppt/pptshapepropertiescontext.hxx"
  29 #include "oox/ppt/slidepersist.hxx"
  30 #include "drawingml/shapestylecontext.hxx"
  31 #include "oox/token/namespaces.hxx"
  32 #include "drawingml/fillpropertiesgroupcontext.hxx"
  33 #include "oox/drawingml/lineproperties.hxx"
  34 #include "oox/drawingml/drawingmltypes.hxx"
  35 #include "drawingml/customshapegeometry.hxx"
  36 #include "drawingml/textbodycontext.hxx"
  37 #include <oox/token/tokens.hxx>
  38
  39 using namespace oox::core;
  40 using namespace ::com::sun::star;
  41 using namespace ::com::sun::star::uno;
  42 using namespace ::com::sun::star::drawing;
  43 using namespace ::com::sun::star::beans;
  44 using namespace ::com::sun::star::text;
  45 using namespace ::com::sun::star::xml::sax;
  46
  47 namespace oox { namespace ppt {
  48
  49 // CT_Shape
  50 PPTGraphicShapeContext::PPTGraphicShapeContext( ContextHandler2Helper& rParent, const SlidePersistPtr& rSlidePersistPtr, oox::drawingml::ShapePtr pMasterShapePtr, oox::drawingml::ShapePtr pShapePtr )
  51 : oox::drawingml::GraphicShapeContext( rParent, pMasterShapePtr, pShapePtr )
  52 , mpSlidePersistPtr( rSlidePersistPtr )
  53 {
  54 }
  55
  56 ContextHandlerRef PPTGraphicShapeContext::onCreateContext( sal_Int32 aElementToken, const AttributeList& rAttribs )
  57 {
  58     switch( aElementToken )
  59     {
  60     // nvSpPr CT_ShapeNonVisual begin
  61 //  case NMSP_PPT|XML_drElemPr:
  62 //      break;
  63     case PPT_TOKEN(cNvPr):
  64         mpShapePtr->setId( rAttribs.getString( XML_id ).get() );
  65         mpShapePtr->setName( rAttribs.getString( XML_name ).get() );
  66         break;
  67     case PPT_TOKEN(ph):
  68     {
  69         sal_Int32 nSubType( rAttribs.getToken( XML_type, XML_obj ) );
  70         mpShapePtr->setSubType( nSubType );
  71         OUString sIdx( rAttribs.getString( XML_idx ).get() );
  72         bool bHasIdx = !sIdx.isEmpty();
  73         sal_Int32 nIdx = sIdx.toInt32();
  74         if( rAttribs.hasAttribute( XML_idx ) )
  75             mpShapePtr->setSubTypeIndex( nIdx );
  76
  77         if ( nSubType || bHasIdx )
  78         {
  79             PPTShape* pPPTShapePtr = dynamic_cast< PPTShape* >( mpShapePtr.get() );
  80             if ( pPPTShapePtr )
  81             {
  82                 oox::ppt::ShapeLocation eShapeLocation = pPPTShapePtr->getShapeLocation();
  83                 oox::drawingml::ShapePtr pPlaceholder;
  84
  85                 if ( bHasIdx && eShapeLocation == Slide )
  86                 {
  87                     // TODO: use id to shape map
  88                     SlidePersistPtr pMasterPersist( mpSlidePersistPtr->getMasterPersist() );
  89                     if ( pMasterPersist.get() && rAttribs.hasAttribute( XML_idx ) )
  90                         pPlaceholder = PPTShape::findPlaceholderByIndex( nIdx, pMasterPersist->getShapes()->getChildren() );
  91                 }
  92                 if ( !pPlaceholder.get() && ( ( eShapeLocation == Slide ) || ( eShapeLocation == Layout ) ) )
  93                 {
  94                     // inheriting properties from placeholder objects by cloning shape
  95
  96                     sal_Int32 nFirstPlaceholder = 0;
  97                     sal_Int32 nSecondPlaceholder = 0;
  98                     switch( nSubType )
  99                     {
 100                         case XML_ctrTitle :     // slide/layout
 101                             nFirstPlaceholder = XML_ctrTitle;
 102                             nSecondPlaceholder = XML_title;
 103                             break;
 104                         case XML_subTitle :     // slide/layout
 105                             nFirstPlaceholder = XML_subTitle;
 106                             nSecondPlaceholder = XML_title;
 107                             break;
 108                         case XML_obj :          // slide/layout
 109                             nFirstPlaceholder = XML_body;
 110                             break;
 111                         case XML_dt :           // slide/layout/master/notes/notesmaster/handoutmaster
 112                         case XML_sldNum :       // slide/layout/master/notes/notesmaster/handoutmaster
 113                         case XML_ftr :          // slide/layout/master/notes/notesmaster/handoutmaster
 114                         case XML_hdr :          // notes/notesmaster/handoutmaster
 115                         case XML_body :         // slide/layout/master/notes/notesmaster
 116                         case XML_title :        // slide/layout/master/
 117                         case XML_chart :        // slide/layout
 118                         case XML_tbl :          // slide/layout
 119                         case XML_clipArt :      // slide/layout
 120                         case XML_dgm :          // slide/layout
 121                         case XML_media :        // slide/layout
 122                         case XML_sldImg :       // notes/notesmaster
 123                         case XML_pic :          // slide/layout
 124                             nFirstPlaceholder = nSubType;
 125                         default:
 126                             break;
 127                     }
 128                     if ( nFirstPlaceholder )
 129                     {
 130                         if ( eShapeLocation == Layout )     // for layout objects the referenced object can be found within the same shape tree
 131                             pPlaceholder = PPTShape::findPlaceholder( nFirstPlaceholder, nSecondPlaceholder,
 132                                     pPPTShapePtr->getSubTypeIndex(), mpSlidePersistPtr->getShapes()->getChildren(), true );
 133                         else if ( eShapeLocation == Slide ) // normal slide shapes have to search within the corresponding master tree for referenced objects
 134                         {
 135                             SlidePersistPtr pMasterPersist( mpSlidePersistPtr->getMasterPersist() );
 136                             if ( pMasterPersist.get() )
 137                                 pPlaceholder = PPTShape::findPlaceholder( nFirstPlaceholder, nSecondPlaceholder,
 138                                         pPPTShapePtr->getSubTypeIndex(), pMasterPersist->getShapes()->getChildren() );
 139                         }
 140                     }
 141                 }
 142                 if ( pPlaceholder.get() )
 143                 {
 144                     bool bUseText = true;
 145                     switch( pPlaceholder->getSubType() )
 146                     {
 147                         case XML_title :
 148                         case XML_body :
 149                         case XML_ctrTitle :
 150                         case XML_subTitle :
 151                         case XML_dt :
 152                         case XML_sldNum :
 153                         case XML_ftr :
 154                         case XML_hdr :
 155                         case XML_obj :
 156                         case XML_chart :
 157                         case XML_tbl :
 158                         case XML_clipArt :
 159                         case XML_dgm :
 160                         case XML_media :
 161                         case XML_sldImg :
 162                         case XML_pic :
 163                             bUseText = false;
 164                     }
 165                     mpShapePtr->applyShapeReference( *pPlaceholder.get(), bUseText );
 166                     PPTShape* pPPTShape = dynamic_cast< PPTShape* >( pPlaceholder.get() );
 167                     if ( pPPTShape )
 168                         pPPTShape->setReferenced( true );
 169                     pPPTShapePtr->setPlaceholder( pPlaceholder );
 170                 }
 171             }
 172         }
 173         break;
 174     }
 175     // nvSpPr CT_ShapeNonVisual end
 176
 177     case PPT_TOKEN(spPr):
 178         return new PPTShapePropertiesContext( *this, *mpShapePtr );
 179
 180     case PPT_TOKEN(style):
 181         return new oox::drawingml::ShapeStyleContext( *this, *mpShapePtr );
 182
 183     case PPT_TOKEN(txBody):
 184     {
 185         oox::drawingml::TextBodyPtr xTextBody( new oox::drawingml::TextBody );
 186         mpShapePtr->setTextBody( xTextBody );
 187         return new oox::drawingml::TextBodyContext( *this, *xTextBody );
 188     }
 189     }
 190
 191     return GraphicShapeContext::onCreateContext( aElementToken, rAttribs );
 192 }
 193
 194 } }
 195
 196 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */