xmloff/source/text/XMLTextFrameHyperlinkContext.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 <sal/log.hxx>
  21 #include <sax/tools/converter.hxx>
  22
  23 #include <xmloff/shapeimport.hxx>
  24 #include <xmloff/xmlimp.hxx>
  25 #include <xmloff/namespacemap.hxx>
  26 #include <xmloff/xmlnamespace.hxx>
  27 #include <xmloff/xmltoken.hxx>
  28 #include "XMLTextFrameContext.hxx"
  29 #include "XMLTextFrameHyperlinkContext.hxx"
  30
  31 #include <com/sun/star/drawing/XShapes.hpp>
  32
  33 using namespace ::com::sun::star::drawing;
  34 using namespace ::com::sun::star::uno;
  35 using namespace ::com::sun::star::text;
  36 using namespace ::com::sun::star::xml::sax;
  37 using namespace ::com::sun::star::beans;
  38 using namespace ::xmloff::token;
  39
  40 namespace drawing = com::sun::star::drawing;
  41
  42
  43 XMLTextFrameHyperlinkContext::XMLTextFrameHyperlinkContext(
  44         SvXMLImport& rImport,
  45         sal_Int32 /*nElement*/,
  46         const Reference< XFastAttributeList > & xAttrList,
  47         TextContentAnchorType eATyp ) :
  48     SvXMLImportContext( rImport ),
  49     eDefaultAnchorType( eATyp ),
  50     bMap( false )
  51 {
  52     OUString sShow;
  53
  54     for( auto& aIter : sax_fastparser::castToFastAttributeList(xAttrList) )
  55     {
  56         switch( aIter.getToken() )
  57         {
  58         case XML_ELEMENT(XLINK, XML_HREF):
  59             sHRef = GetImport().GetAbsoluteReference( aIter.toString() );
  60             break;
  61         case XML_ELEMENT(OFFICE, XML_NAME):
  62             sName = aIter.toString();
  63             break;
  64         case XML_ELEMENT(OFFICE, XML_TARGET_FRAME_NAME):
  65             sTargetFrameName = aIter.toString();
  66             break;
  67         case XML_ELEMENT(XLINK, XML_SHOW):
  68             sShow = aIter.toString();
  69             break;
  70         case XML_ELEMENT(OFFICE, XML_SERVER_MAP):
  71             {
  72                 bool bTmp(false);
  73                 if (::sax::Converter::convertBool( bTmp, aIter.toView() ))
  74                 {
  75                     bMap = bTmp;
  76                 }
  77             }
  78             break;
  79         default:
  80             XMLOFF_WARN_UNKNOWN("xmloff", aIter);
  81         }
  82     }
  83
  84     if( !sShow.isEmpty() && sTargetFrameName.isEmpty() )
  85     {
  86         if( IsXMLToken( sShow, XML_NEW ) )
  87             sTargetFrameName = "_blank";
  88         else if( IsXMLToken( sShow, XML_REPLACE ) )
  89             sTargetFrameName = "_self";
  90     }
  91 }
  92
  93 XMLTextFrameHyperlinkContext::~XMLTextFrameHyperlinkContext()
  94 {
  95 }
  96
  97 css::uno::Reference< css::xml::sax::XFastContextHandler > XMLTextFrameHyperlinkContext::createFastChildContext(
  98     sal_Int32 nElement,
  99     const css::uno::Reference< css::xml::sax::XFastAttributeList>& xAttrList )
 100 {
 101     SvXMLImportContext *pContext = nullptr;
 102     XMLTextFrameContext *pTextFrameContext = nullptr;
 103
 104     switch (nElement)
 105     {
 106         case XML_ELEMENT(DRAW, XML_FRAME):
 107         {
 108             pTextFrameContext = new XMLTextFrameContext(GetImport(), xAttrList, eDefaultAnchorType);
 109             pTextFrameContext->SetHyperlink(sHRef, sName, sTargetFrameName, bMap);
 110             pContext = pTextFrameContext;
 111             xFrameContext = pContext;
 112         }
 113         break;
 114         case XML_ELEMENT(DRAW, XML_CUSTOM_SHAPE):
 115         case XML_ELEMENT(DRAW, XML_PATH):
 116         case XML_ELEMENT(DRAW, XML_ELLIPSE):
 117         case XML_ELEMENT(DRAW, XML_LINE):
 118         case XML_ELEMENT(DRAW, XML_RECT):
 119         case XML_ELEMENT(DRAW, XML_CAPTION):
 120         case XML_ELEMENT(DRAW, XML_POLYGON):
 121         case XML_ELEMENT(DRAW, XML_POLYLINE):
 122         case XML_ELEMENT(DRAW, XML_MEASURE):
 123         case XML_ELEMENT(DRAW, XML_CIRCLE):
 124         case XML_ELEMENT(DRAW, XML_CONNECTOR):
 125         case XML_ELEMENT(DRAW, XML_CONTROL):
 126         case XML_ELEMENT(DRAW, XML_PAGE_THUMBNAIL):
 127         case XML_ELEMENT(DRAW, XML_G):
 128         case XML_ELEMENT(DR3D, XML_SCENE):
 129         {
 130             Reference<XShapes> xShapes;
 131             SvXMLShapeContext* pShapeContext = XMLShapeImportHelper::CreateGroupChildContext(
 132                 GetImport(), nElement, xAttrList, xShapes);
 133             pShapeContext->setHyperlink(sHRef);
 134             pContext = pShapeContext;
 135         }
 136         break;
 137     }
 138
 139     if (!pContext)
 140         XMLOFF_WARN_UNKNOWN_ELEMENT("xmloff", nElement);
 141
 142     return pContext;
 143 }
 144
 145
 146 TextContentAnchorType XMLTextFrameHyperlinkContext::GetAnchorType() const
 147 {
 148     if( xFrameContext.is() )
 149     {
 150         SvXMLImportContext *pContext = xFrameContext.get();
 151         return dynamic_cast<XMLTextFrameContext&>(*pContext).GetAnchorType();
 152     }
 153     else
 154         return eDefaultAnchorType;
 155
 156 }
 157
 158 Reference < XTextContent > XMLTextFrameHyperlinkContext::GetTextContent() const
 159 {
 160     Reference <XTextContent > xTxt;
 161     if( xFrameContext.is() )
 162     {
 163         SvXMLImportContext *pContext = xFrameContext.get();
 164         xTxt = dynamic_cast<XMLTextFrameContext&>(*pContext).GetTextContent();
 165     }
 166
 167     return xTxt;
 168 }
 169
 170 // Frame "to character": anchor moves from first to last char after saving (#i33242#)
 171 Reference < drawing::XShape > XMLTextFrameHyperlinkContext::GetShape() const
 172 {
 173     Reference < drawing::XShape > xShape;
 174     if( xFrameContext.is() )
 175     {
 176         SvXMLImportContext *pContext = xFrameContext.get();
 177         xShape = dynamic_cast<XMLTextFrameContext&>(*pContext).GetShape();
 178     }
 179
 180     return xShape;
 181 }
 182
 183 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */