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 <sax/tools/converter.hxx>
  21
  22 #include <xmloff/xmlimp.hxx>
  23 #include <xmloff/nmspmap.hxx>
  24 #include <xmloff/xmlnmspe.hxx>
  25 #include <xmloff/xmltoken.hxx>
  26 #include "XMLTextFrameContext.hxx"
  27 #include "XMLTextFrameHyperlinkContext.hxx"
  28
  29 #include <txtparaimphint.hxx>
  30
  31 using namespace ::com::sun::star::uno;
  32 using namespace ::com::sun::star::text;
  33 using namespace ::com::sun::star::xml::sax;
  34 using namespace ::com::sun::star::beans;
  35 using namespace ::xmloff::token;
  36
  37 namespace drawing = com::sun::star::drawing;
  38
  39 TYPEINIT1( XMLTextFrameHyperlinkContext, SvXMLImportContext );
  40
  41 XMLTextFrameHyperlinkContext::XMLTextFrameHyperlinkContext(
  42         SvXMLImport& rImport,
  43         sal_uInt16 nPrfx, const OUString& rLName,
  44         const Reference< XAttributeList > & xAttrList,
  45         TextContentAnchorType eATyp ) :
  46     SvXMLImportContext( rImport, nPrfx, rLName ),
  47     eDefaultAnchorType( eATyp ),
  48     bMap( false )
  49 {
  50     OUString sShow;
  51     const SvXMLTokenMap& rTokenMap =
  52         GetImport().GetTextImport()->GetTextHyperlinkAttrTokenMap();
  53
  54     sal_Int16 nAttrCount = xAttrList.is() ? xAttrList->getLength() : 0;
  55     for( sal_Int16 i=0; i < nAttrCount; i++ )
  56     {
  57         const OUString& rAttrName = xAttrList->getNameByIndex( i );
  58         const OUString& rValue = xAttrList->getValueByIndex( i );
  59
  60         OUString aLocalName;
  61         sal_uInt16 nPrefix =
  62             GetImport().GetNamespaceMap().GetKeyByAttrName( rAttrName,
  63                                                             &aLocalName );
  64         switch( rTokenMap.Get( nPrefix, aLocalName ) )
  65         {
  66         case XML_TOK_TEXT_HYPERLINK_HREF:
  67             sHRef = GetImport().GetAbsoluteReference( rValue );
  68             break;
  69         case XML_TOK_TEXT_HYPERLINK_NAME:
  70             sName = rValue;
  71             break;
  72         case XML_TOK_TEXT_HYPERLINK_TARGET_FRAME:
  73             sTargetFrameName = rValue;
  74             break;
  75         case XML_TOK_TEXT_HYPERLINK_SHOW:
  76             sShow = rValue;
  77             break;
  78         case XML_TOK_TEXT_HYPERLINK_SERVER_MAP:
  79             {
  80                 bool bTmp(false);
  81                 if (::sax::Converter::convertBool( bTmp, rValue ))
  82                 {
  83                     bMap = bTmp;
  84                 }
  85             }
  86             break;
  87         }
  88     }
  89
  90     if( !sShow.isEmpty() && sTargetFrameName.isEmpty() )
  91     {
  92         if( IsXMLToken( sShow, XML_NEW ) )
  93             sTargetFrameName = "_blank";
  94         else if( IsXMLToken( sShow, XML_REPLACE ) )
  95             sTargetFrameName = "_self";
  96     }
  97 }
  98
  99 XMLTextFrameHyperlinkContext::~XMLTextFrameHyperlinkContext()
 100 {
 101 }
 102
 103 void XMLTextFrameHyperlinkContext::EndElement()
 104 {
 105 }
 106
 107 SvXMLImportContext *XMLTextFrameHyperlinkContext::CreateChildContext(
 108         sal_uInt16 nPrefix,
 109         const OUString& rLocalName,
 110         const Reference< XAttributeList > & xAttrList )
 111 {
 112     SvXMLImportContext *pContext = 0;
 113     XMLTextFrameContext *pTextFrameContext = 0;
 114
 115     if( XML_NAMESPACE_DRAW == nPrefix )
 116     {
 117         if( IsXMLToken( rLocalName, XML_FRAME ) )
 118             pTextFrameContext = new XMLTextFrameContext( GetImport(), nPrefix,
 119                                                 rLocalName, xAttrList,
 120                                                 eDefaultAnchorType );
 121     }
 122
 123     if( pTextFrameContext )
 124     {
 125         pTextFrameContext->SetHyperlink( sHRef, sName, sTargetFrameName, bMap );
 126         pContext = pTextFrameContext;
 127         xFrameContext = pContext;
 128     }
 129     else
 130         pContext = new SvXMLImportContext( GetImport(), nPrefix, rLocalName );
 131
 132     return pContext;
 133 }
 134
 135
 136 TextContentAnchorType XMLTextFrameHyperlinkContext::GetAnchorType() const
 137 {
 138     if( xFrameContext.Is() )
 139     {
 140         SvXMLImportContext *pContext = &xFrameContext;
 141         return PTR_CAST( XMLTextFrameContext, pContext ) ->GetAnchorType();
 142     }
 143     else
 144         return eDefaultAnchorType;
 145
 146 }
 147
 148 Reference < XTextContent > XMLTextFrameHyperlinkContext::GetTextContent() const
 149 {
 150     Reference <XTextContent > xTxt;
 151     if( xFrameContext.Is() )
 152     {
 153         SvXMLImportContext *pContext = &xFrameContext;
 154         xTxt = PTR_CAST( XMLTextFrameContext, pContext )->GetTextContent();
 155     }
 156
 157     return xTxt;
 158 }
 159
 160 // Frame "to character": anchor moves from first to last char after saving (#i33242#)
 161 Reference < drawing::XShape > XMLTextFrameHyperlinkContext::GetShape() const
 162 {
 163     Reference < drawing::XShape > xShape;
 164     if( xFrameContext.Is() )
 165     {
 166         SvXMLImportContext *pContext = &xFrameContext;
 167         xShape = PTR_CAST( XMLTextFrameContext, pContext )->GetShape();
 168     }
 169
 170     return xShape;
 171 }
 172
 173 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */