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 // OD 2004-04-21 #i26791#
  30 #include <txtparaimphint.hxx>
  31
  32 using namespace ::com::sun::star::uno;
  33 using namespace ::com::sun::star::text;
  34 using namespace ::com::sun::star::xml::sax;
  35 using namespace ::com::sun::star::beans;
  36 using namespace ::xmloff::token;
  37
  38 namespace drawing = com::sun::star::drawing;
  39
  40 TYPEINIT1( XMLTextFrameHyperlinkContext, SvXMLImportContext );
  41
  42 XMLTextFrameHyperlinkContext::XMLTextFrameHyperlinkContext(
  43         SvXMLImport& rImport,
  44         sal_uInt16 nPrfx, const OUString& rLName,
  45         const Reference< XAttributeList > & xAttrList,
  46         TextContentAnchorType eATyp ) :
  47     SvXMLImportContext( rImport, nPrfx, rLName ),
  48     eDefaultAnchorType( eATyp ),
  49     bMap( sal_False )
  50 {
  51     OUString sShow;
  52     const SvXMLTokenMap& rTokenMap =
  53         GetImport().GetTextImport()->GetTextHyperlinkAttrTokenMap();
  54
  55     sal_Int16 nAttrCount = xAttrList.is() ? xAttrList->getLength() : 0;
  56     for( sal_Int16 i=0; i < nAttrCount; i++ )
  57     {
  58         const OUString& rAttrName = xAttrList->getNameByIndex( i );
  59         const OUString& rValue = xAttrList->getValueByIndex( i );
  60
  61         OUString aLocalName;
  62         sal_uInt16 nPrefix =
  63             GetImport().GetNamespaceMap().GetKeyByAttrName( rAttrName,
  64                                                             &aLocalName );
  65         switch( rTokenMap.Get( nPrefix, aLocalName ) )
  66         {
  67         case XML_TOK_TEXT_HYPERLINK_HREF:
  68             sHRef = GetImport().GetAbsoluteReference( rValue );
  69             break;
  70         case XML_TOK_TEXT_HYPERLINK_NAME:
  71             sName = rValue;
  72             break;
  73         case XML_TOK_TEXT_HYPERLINK_TARGET_FRAME:
  74             sTargetFrameName = rValue;
  75             break;
  76         case XML_TOK_TEXT_HYPERLINK_SHOW:
  77             sShow = rValue;
  78             break;
  79         case XML_TOK_TEXT_HYPERLINK_SERVER_MAP:
  80             {
  81                 bool bTmp(false);
  82                 if (::sax::Converter::convertBool( bTmp, rValue ))
  83                 {
  84                     bMap = bTmp;
  85                 }
  86             }
  87             break;
  88         }
  89     }
  90
  91     if( !sShow.isEmpty() && sTargetFrameName.isEmpty() )
  92     {
  93         if( IsXMLToken( sShow, XML_NEW ) )
  94             sTargetFrameName = "_blank";
  95         else if( IsXMLToken( sShow, XML_REPLACE ) )
  96             sTargetFrameName = "_self";
  97     }
  98 }
  99
 100 XMLTextFrameHyperlinkContext::~XMLTextFrameHyperlinkContext()
 101 {
 102 }
 103
 104 void XMLTextFrameHyperlinkContext::EndElement()
 105 {
 106 }
 107
 108 SvXMLImportContext *XMLTextFrameHyperlinkContext::CreateChildContext(
 109         sal_uInt16 nPrefix,
 110         const OUString& rLocalName,
 111         const Reference< XAttributeList > & xAttrList )
 112 {
 113     SvXMLImportContext *pContext = 0;
 114     XMLTextFrameContext *pTextFrameContext = 0;
 115
 116     if( XML_NAMESPACE_DRAW == nPrefix )
 117     {
 118         if( IsXMLToken( rLocalName, XML_FRAME ) )
 119             pTextFrameContext = new XMLTextFrameContext( GetImport(), nPrefix,
 120                                                 rLocalName, xAttrList,
 121                                                 eDefaultAnchorType );
 122     }
 123
 124     if( pTextFrameContext )
 125     {
 126         pTextFrameContext->SetHyperlink( sHRef, sName, sTargetFrameName, bMap );
 127         pContext = pTextFrameContext;
 128         xFrameContext = pContext;
 129     }
 130     else
 131         pContext = new SvXMLImportContext( GetImport(), nPrefix, rLocalName );
 132
 133     return pContext;
 134 }
 135
 136
 137 TextContentAnchorType XMLTextFrameHyperlinkContext::GetAnchorType() const
 138 {
 139     if( xFrameContext.Is() )
 140     {
 141         SvXMLImportContext *pContext = &xFrameContext;
 142         return PTR_CAST( XMLTextFrameContext, pContext ) ->GetAnchorType();
 143     }
 144     else
 145         return eDefaultAnchorType;
 146
 147 }
 148
 149 Reference < XTextContent > XMLTextFrameHyperlinkContext::GetTextContent() const
 150 {
 151     Reference <XTextContent > xTxt;
 152     if( xFrameContext.Is() )
 153     {
 154         SvXMLImportContext *pContext = &xFrameContext;
 155         xTxt = PTR_CAST( XMLTextFrameContext, pContext )->GetTextContent();
 156     }
 157
 158     return xTxt;
 159 }
 160
 161 // Frame "to character": anchor moves from first to last char after saving (#i33242#)
 162 Reference < drawing::XShape > XMLTextFrameHyperlinkContext::GetShape() const
 163 {
 164     Reference < drawing::XShape > xShape;
 165     if( xFrameContext.Is() )
 166     {
 167         SvXMLImportContext *pContext = &xFrameContext;
 168         xShape = PTR_CAST( XMLTextFrameContext, pContext )->GetShape();
 169     }
 170
 171     return xShape;
 172 }
 173
 174 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */