oox/source/ppt/pptshapecontext.cxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
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   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 <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/helper/attributelist.hxx"
  27 #include "oox/ppt/pptshape.hxx"
  28 #include "oox/ppt/pptshapecontext.hxx"
  29 #include "oox/ppt/pptshapepropertiescontext.hxx"
  30 #include "oox/ppt/slidepersist.hxx"
  31 #include "drawingml/shapestylecontext.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 "drawingml/transform2dcontext.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 PPTShapeContext::PPTShapeContext( ContextHandler2Helper& rParent, const SlidePersistPtr& rSlidePersistPtr, oox::drawingml::ShapePtr pMasterShapePtr, oox::drawingml::ShapePtr pShapePtr )
  51 : oox::drawingml::ShapeContext( rParent, pMasterShapePtr, pShapePtr )
  52 , mpSlidePersistPtr( rSlidePersistPtr )
  53 {
  54 }
  55
  56 ContextHandlerRef PPTShapeContext::onCreateContext( sal_Int32 aElementToken, const AttributeList& rAttribs )
  57 {
  58     if( getNamespace( aElementToken ) == NMSP_dsp )
  59         aElementToken = NMSP_ppt | getBaseToken( aElementToken );
  60
  61     switch( aElementToken )
  62     {
  63         // nvSpPr CT_ShapeNonVisual begin
  64         //  case PPT_TOKEN( drElemPr ):
  65         //      break;
  66         case PPT_TOKEN( cNvPr ):
  67         {
  68             mpShapePtr->setHidden( rAttribs.getBool( XML_hidden, false ) );
  69             mpShapePtr->setId( rAttribs.getString( XML_id ).get() );
  70             mpShapePtr->setName( rAttribs.getString( XML_name ).get() );
  71             break;
  72         }
  73         case PPT_TOKEN( ph ):
  74         {
  75             sal_Int32 nSubType( rAttribs.getToken( XML_type, XML_obj ) );
  76             mpShapePtr->setSubType( nSubType );
  77             if( rAttribs.hasAttribute( XML_idx ) )
  78                 mpShapePtr->setSubTypeIndex( rAttribs.getString( XML_idx ).get().toInt32() );
  79             if ( nSubType )
  80             {
  81                 PPTShape* pPPTShapePtr = dynamic_cast< PPTShape* >( mpShapePtr.get() );
  82                 if ( pPPTShapePtr )
  83                 {
  84                     oox::ppt::ShapeLocation eShapeLocation = pPPTShapePtr->getShapeLocation();
  85                     if ( ( eShapeLocation == Slide ) || ( eShapeLocation == Layout ) )
  86                     {
  87                         // inheriting properties from placeholder objects by cloning shape
  88                         sal_Int32 nFirstPlaceholder = 0;
  89                         sal_Int32 nSecondPlaceholder = 0;
  90                         switch( nSubType )
  91                         {
  92                             case XML_ctrTitle :     // slide/layout
  93                                   nFirstPlaceholder = XML_ctrTitle;
  94                                   nSecondPlaceholder = XML_title;
  95                               break;
  96
  97                               case XML_subTitle :       // slide/layout
  98                                   nFirstPlaceholder = XML_subTitle;
  99                                   nSecondPlaceholder = XML_body;
 100                               break;
 101
 102                              case XML_obj :         // slide/layout
 103                                   nFirstPlaceholder = XML_obj;
 104                                   nSecondPlaceholder = XML_body;
 105                               break;
 106
 107                             case XML_dt :           // slide/layout/master/notes/notesmaster/handoutmaster
 108                               case XML_sldNum :     // slide/layout/master/notes/notesmaster/handoutmaster
 109                               case XML_ftr :            // slide/layout/master/notes/notesmaster/handoutmaster
 110                               case XML_hdr :            // notes/notesmaster/handoutmaster
 111                               case XML_body :           // slide/layout/master/notes/notesmaster
 112                               case XML_title :      // slide/layout/master/
 113                               case XML_chart :      // slide/layout
 114                               case XML_tbl :            // slide/layout
 115                               case XML_clipArt :        // slide/layout
 116                               case XML_dgm :            // slide/layout
 117                               case XML_media :      // slide/layout
 118                               case XML_sldImg :     // notes/notesmaster
 119                               case XML_pic :            // slide/layout
 120                                   nFirstPlaceholder = nSubType;
 121                               default:
 122                                   break;
 123                         }
 124                           if ( nFirstPlaceholder )
 125                           {
 126                               oox::drawingml::ShapePtr pPlaceholder;
 127                               if ( eShapeLocation == Layout )       // for layout objects the referenced object can be found within the same shape tree
 128                               {
 129                                   pPlaceholder = PPTShape::findPlaceholder( nFirstPlaceholder, nSecondPlaceholder,
 130                                           pPPTShapePtr->getSubTypeIndex(), mpSlidePersistPtr->getShapes()->getChildren(), true );
 131                               }
 132                               else if ( eShapeLocation == Slide )   // normal slide shapes have to search within the corresponding master tree for referenced objects
 133                               {
 134                                   SlidePersistPtr pMasterPersist( mpSlidePersistPtr->getMasterPersist() );
 135                                   if ( pMasterPersist.get() )
 136                                   {
 137                                       pPlaceholder = PPTShape::findPlaceholder( nFirstPlaceholder, nSecondPlaceholder,
 138                                               pPPTShapePtr->getSubTypeIndex(), pMasterPersist->getShapes()->getChildren() );
 139                                   }
 140                               }
 141                               if ( pPlaceholder.get() )
 142                               {
 143                                   SAL_INFO("oox.ppt","shape " << mpShapePtr->getId() <<
 144                                           " will get shape reference " << pPlaceholder->getId() << " applied");
 145                                   mpShapePtr->applyShapeReference( *pPlaceholder.get() );
 146                                   PPTShape* pPPTShape = dynamic_cast< PPTShape* >( pPlaceholder.get() );
 147                                   if ( pPPTShape )
 148                                       pPPTShape->setReferenced( true );
 149                                   pPPTShapePtr->setPlaceholder( pPlaceholder );
 150                               }
 151                           }
 152                     }
 153                   }
 154
 155               }
 156               break;
 157         }
 158
 159         // nvSpPr CT_ShapeNonVisual end
 160
 161         case PPT_TOKEN( spPr ):
 162             return new PPTShapePropertiesContext( *this, *mpShapePtr );
 163
 164         case PPT_TOKEN( style ):
 165             return new oox::drawingml::ShapeStyleContext( *this, *mpShapePtr );
 166
 167         case PPT_TOKEN( txBody ):
 168         {
 169             oox::drawingml::TextBodyPtr xTextBody( new oox::drawingml::TextBody( mpShapePtr->getTextBody() ) );
 170             xTextBody->getTextProperties().maPropertyMap.setProperty( PROP_FontIndependentLineSpacing, true );
 171             mpShapePtr->setTextBody( xTextBody );
 172             return new oox::drawingml::TextBodyContext( *this, *xTextBody );
 173         }
 174         case PPT_TOKEN( txXfrm ):
 175         {
 176             return new oox::drawingml::Transform2DContext( *this, rAttribs, *mpShapePtr, true );
 177         }
 178     }
 179
 180     return this;
 181 }
 182
 183 } }
 184
 185 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */