oox/source/shape/WordprocessingCanvasContext.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 "WordprocessingCanvasContext.hxx"
  11 #include "WpsContext.hxx"
  12 #include "WpgContext.hxx"
  13 #include <drawingml/customshapeproperties.hxx>
  14 #include <drawingml/effectpropertiescontext.hxx>
  15 #include <drawingml/fillproperties.hxx>
  16 #include <drawingml/shapepropertiescontext.hxx>
  17 #include <oox/drawingml/connectorshapecontext.hxx>
  18 #include <oox/drawingml/drawingmltypes.hxx>
  19 #include <oox/drawingml/graphicshapecontext.hxx>
  20 #include <oox/drawingml/shape.hxx>
  21 #include <oox/drawingml/shapecontext.hxx>
  22 #include <oox/drawingml/shapegroupcontext.hxx>
  23 #include <oox/helper/attributelist.hxx>
  24 #include <oox/token/namespaces.hxx>
  25 #include <oox/token/tokens.hxx>
  26 #include <sal/log.hxx>
  27 #include <svx/svdoedge.hxx>
  28 #include <svx/svdobj.hxx>
  29
  30 using namespace com::sun::star;
  31
  32 namespace oox::shape
  33 {
  34 WordprocessingCanvasContext::WordprocessingCanvasContext(FragmentHandler2 const& rParent,
  35                                                          css::awt::Size& rSize)
  36     : FragmentHandler2(rParent)
  37     , m_bFullWPGSupport(true)
  38 {
  39     mpShapePtr = std::make_shared<oox::drawingml::Shape>(u"com.sun.star.drawing.GroupShape"_ustr);
  40     mpShapePtr->setSize(rSize);
  41     mpShapePtr->setWordprocessingCanvas(true); // will be "WordprocessingCanvas" in InteropGrabBag
  42     mpShapePtr->setWps(true);
  43     oox::drawingml::ShapePtr pBackground
  44         = std::make_shared<oox::drawingml::Shape>(u"com.sun.star.drawing.CustomShape"_ustr);
  45     pBackground->getCustomShapeProperties()->setShapePresetType(XML_rect);
  46     pBackground->setSize(rSize);
  47     pBackground->setWordprocessingCanvas(true);
  48     pBackground->setWPGChild(true);
  49     pBackground->setWps(true);
  50     // Fill and Line properties will follow in wpc:bg and wpc:whole child elements of wpc element
  51     mpShapePtr->addChild(pBackground);
  52     mpShapePtr->setChildSize(rSize);
  53 }
  54
  55 WordprocessingCanvasContext::~WordprocessingCanvasContext() = default;
  56
  57 ::oox::core::ContextHandlerRef
  58 WordprocessingCanvasContext::onCreateContext(sal_Int32 nElementToken,
  59                                              const ::oox::AttributeList& /*rAttribs*/)
  60 {
  61     switch (getBaseToken(nElementToken))
  62     {
  63         case XML_wpc:
  64             SAL_INFO("oox", "WordprocessingCanvasContext::createFastChildContext: wpc: "
  65                                 << getBaseToken(nElementToken));
  66             break;
  67         case XML_bg: //CT_BackgroundFormatting
  68             return new oox::drawingml::ShapePropertiesContext(*this,
  69                                                               *(getShape()->getChildren().front()));
  70         case XML_whole: // CT_WholeE2oFormatting
  71             return new oox::drawingml::ShapePropertiesContext(*this,
  72                                                               *(getShape()->getChildren().front()));
  73         case XML_wsp: // CT_WordprocessingShape
  74         {
  75             oox::drawingml::ShapePtr pShape = std::make_shared<oox::drawingml::Shape>(
  76                 u"com.sun.star.drawing.CustomShape"_ustr, /*bDefaultHeight=*/false);
  77             return new oox::shape::WpsContext(*this, uno::Reference<drawing::XShape>(), mpShapePtr,
  78                                               pShape);
  79         }
  80         case XML_pic: // CT_Picture
  81             return new oox::drawingml::GraphicShapeContext(
  82                 *this, mpShapePtr,
  83                 std::make_shared<oox::drawingml::Shape>(
  84                     u"com.sun.star.drawing.GraphicObjectShape"_ustr));
  85             break;
  86         case XML_graphicFrame: // CT_GraphicFrame
  87             SAL_INFO("oox",
  88                      "WordprocessingCanvasContext::createFastChildContext: ToDo: graphicFrame: "
  89                          << getBaseToken(nElementToken));
  90             break;
  91         case XML_wgp: // CT_WordprocessingGroup
  92         {
  93             rtl::Reference<WpgContext> pWPGContext = new oox::shape::WpgContext(*this, mpShapePtr);
  94             pWPGContext->setFullWPGSupport(m_bFullWPGSupport);
  95             return pWPGContext;
  96         }
  97         default:
  98             // includes case XML_contentPart
  99             // Word uses this for Ink, as <w14:contentPart r:id="rId4"> for example. Thereby rId4 is
 100             // a reference into the 'ink' folder in the docx package. Import of Ink is not
 101             // implemented yet. In general it refers to arbitrary XML source.
 102             SAL_WARN("oox",
 103                      "WordprocessingCanvasContext::createFastChildContext: unhandled element:"
 104                          << getBaseToken(nElementToken));
 105             break;
 106     }
 107     return nullptr;
 108 }
 109 }
 110
 111 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */