oox/source/ppt/extdrawingfragmenthandler.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.
   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 "extdrawingfragmenthandler.hxx"
  11
  12 #include <oox/token/namespaces.hxx>
  13 #include <oox/token/tokens.hxx>
  14 #include <oox/core/xmlfilterbase.hxx>
  15
  16 using namespace ::oox::core;
  17 using namespace ::com::sun::star::xml::sax;
  18 using namespace ::com::sun::star::uno;
  19
  20 namespace oox { namespace ppt {
  21
  22 ExtDrawingFragmentHandler::ExtDrawingFragmentHandler( XmlFilterBase& rFilter,
  23                                                         const OUString& rFragmentPath,
  24         const oox::ppt::SlidePersistPtr& rSlidePersistPtr,
  25         const oox::ppt::ShapeLocation   eShapeLocation,
  26         oox::drawingml::ShapePtr const & pGroupShapePtr,
  27         oox::drawingml::ShapePtr const & pShapePtr)
  28     throw( )
  29     : FragmentHandler2( rFilter, rFragmentPath ),
  30      mpSlidePersistPtr (rSlidePersistPtr ),
  31      meShapeLocation( eShapeLocation ),
  32      mpGroupShapePtr( pGroupShapePtr ),
  33      mpOrgShapePtr( pShapePtr )
  34 {
  35 }
  36
  37 ExtDrawingFragmentHandler::~ExtDrawingFragmentHandler( ) throw ()
  38 {
  39     // Empty DrawingML fallback, need to warn the user at the end.
  40     if (mpShapePtr && mpShapePtr->getChildren().empty())
  41         getFilter().setMissingExtDrawing();
  42 }
  43
  44 ContextHandlerRef
  45 ExtDrawingFragmentHandler::onCreateContext( ::sal_Int32 aElement,
  46                                             const AttributeList& )
  47 {
  48     switch( aElement )
  49     {
  50     case DSP_TOKEN( drawing ):
  51         break;
  52     case DSP_TOKEN( spTree ):
  53         mpShapePtr = oox::drawingml::ShapePtr( new PPTShape( meShapeLocation, "com.sun.star.drawing.GroupShape" ) );
  54         mpShapePtr->setPosition( mpOrgShapePtr->getPosition() );
  55         mpShapePtr->setName( mpOrgShapePtr->getName() );
  56
  57         return new PPTShapeGroupContext(
  58                 *this, mpSlidePersistPtr, meShapeLocation, mpGroupShapePtr,
  59                 mpShapePtr );
  60     default:
  61         break;
  62     }
  63
  64     return this;
  65 }
  66
  67 } }
  68
  69 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */