oox/source/drawingml/diagram/diagramdefinitioncontext.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  * 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 "diagramdefinitioncontext.hxx"
  21 #include "datamodel.hxx"
  22 #include "datamodelcontext.hxx"
  23 #include "layoutnodecontext.hxx"
  24 #include <oox/helper/attributelist.hxx>
  25 #include <oox/token/namespaces.hxx>
  26 #include <utility>
  27
  28 using namespace ::oox::core;
  29
  30 namespace oox::drawingml {
  31
  32 // CT_DiagramDefinition
  33 DiagramDefinitionContext::DiagramDefinitionContext( ContextHandler2Helper const & rParent,
  34                                                     const AttributeList& rAttributes,
  35                                                     DiagramLayoutPtr pLayout )
  36     : ContextHandler2( rParent )
  37     , mpLayout(std::move( pLayout ))
  38 {
  39     mpLayout->setDefStyle( rAttributes.getStringDefaulted( XML_defStyle ) );
  40     OUString sValue = rAttributes.getStringDefaulted( XML_minVer );
  41     if( sValue.isEmpty() )
  42     {
  43         sValue = "http://schemas.openxmlformats.org/drawingml/2006/diagram";
  44     }
  45     mpLayout->setMinVer( sValue );
  46     mpLayout->setUniqueId( rAttributes.getStringDefaulted( XML_uniqueId ) );
  47 }
  48
  49 DiagramDefinitionContext::~DiagramDefinitionContext()
  50 {
  51     LayoutNodePtr node = mpLayout->getNode();
  52     if (node)
  53         node->dump();
  54 }
  55
  56 ContextHandlerRef
  57 DiagramDefinitionContext::onCreateContext( ::sal_Int32 aElement,
  58                                            const AttributeList& rAttribs )
  59 {
  60     switch( aElement )
  61     {
  62     case DGM_TOKEN( title ):
  63         mpLayout->setTitle( rAttribs.getStringDefaulted( XML_val ) );
  64         break;
  65     case DGM_TOKEN( desc ):
  66         mpLayout->setDesc( rAttribs.getStringDefaulted( XML_val ) );
  67         break;
  68     case DGM_TOKEN( layoutNode ):
  69     {
  70         LayoutNodePtr pNode = std::make_shared<LayoutNode>(mpLayout->getDiagram());
  71         mpLayout->getNode() = pNode;
  72         pNode->setChildOrder( rAttribs.getToken( XML_chOrder, XML_b ) );
  73         pNode->setMoveWith( rAttribs.getStringDefaulted( XML_moveWith ) );
  74         pNode->setStyleLabel( rAttribs.getStringDefaulted( XML_styleLbl ) );
  75         return new LayoutNodeContext( *this, rAttribs, pNode );
  76     }
  77      case DGM_TOKEN( clrData ):
  78         // TODO, does not matter for the UI. skip.
  79         return nullptr;
  80     case DGM_TOKEN( sampData ):
  81         mpLayout->getSampData() = std::make_shared<DiagramData>();
  82         return new DataModelContext( *this, mpLayout->getSampData() );
  83     case DGM_TOKEN( styleData ):
  84         mpLayout->getStyleData() = std::make_shared<DiagramData>();
  85         return new DataModelContext( *this, mpLayout->getStyleData() );
  86     case DGM_TOKEN( cat ):
  87     case DGM_TOKEN( catLst ):
  88         // TODO, does not matter for the UI
  89     default:
  90         break;
  91     }
  92
  93     return this;
  94 }
  95
  96 }
  97
  98 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */