xmloff/source/text/XMLTextFrameHyperlinkContext.cxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*************************************************************************
   3  *
   4  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   5  *
   6  * Copyright 2000, 2010 Oracle and/or its affiliates.
   7  *
   8  * OpenOffice.org - a multi-platform office productivity suite
   9  *
  10  * This file is part of OpenOffice.org.
  11  *
  12  * OpenOffice.org is free software: you can redistribute it and/or modify
  13  * it under the terms of the GNU Lesser General Public License version 3
  14  * only, as published by the Free Software Foundation.
  15  *
  16  * OpenOffice.org is distributed in the hope that it will be useful,
  17  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  18  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  19  * GNU Lesser General Public License version 3 for more details
  20  * (a copy is included in the LICENSE file that accompanied this code).
  21  *
  22  * You should have received a copy of the GNU Lesser General Public License
  23  * version 3 along with OpenOffice.org.  If not, see
  24  * <http://www.openoffice.org/license.html>
  25  * for a copy of the LGPLv3 License.
  26  *
  27  ************************************************************************/
  28
  29
  30 #include <sax/tools/converter.hxx>
  31
  32 #include <xmloff/xmlimp.hxx>
  33 #include <xmloff/nmspmap.hxx>
  34 #include "xmloff/xmlnmspe.hxx"
  35 #include <xmloff/xmltoken.hxx>
  36 #include "XMLTextFrameContext.hxx"
  37 #include "XMLTextFrameHyperlinkContext.hxx"
  38
  39 // OD 2004-04-21 #i26791#
  40 #include <txtparaimphint.hxx>
  41
  42 using ::rtl::OUString;
  43 using ::rtl::OUStringBuffer;
  44
  45 using namespace ::com::sun::star::uno;
  46 using namespace ::com::sun::star::text;
  47 using namespace ::com::sun::star::xml::sax;
  48 using namespace ::com::sun::star::beans;
  49 using namespace ::xmloff::token;
  50
  51 TYPEINIT1( XMLTextFrameHyperlinkContext, SvXMLImportContext );
  52
  53 XMLTextFrameHyperlinkContext::XMLTextFrameHyperlinkContext(
  54         SvXMLImport& rImport,
  55         sal_uInt16 nPrfx, const OUString& rLName,
  56         const Reference< XAttributeList > & xAttrList,
  57         TextContentAnchorType eATyp ) :
  58     SvXMLImportContext( rImport, nPrfx, rLName ),
  59     eDefaultAnchorType( eATyp ),
  60     bMap( sal_False )
  61 {
  62     OUString sShow;
  63     const SvXMLTokenMap& rTokenMap =
  64         GetImport().GetTextImport()->GetTextHyperlinkAttrTokenMap();
  65
  66     sal_Int16 nAttrCount = xAttrList.is() ? xAttrList->getLength() : 0;
  67     for( sal_Int16 i=0; i < nAttrCount; i++ )
  68     {
  69         const OUString& rAttrName = xAttrList->getNameByIndex( i );
  70         const OUString& rValue = xAttrList->getValueByIndex( i );
  71
  72         OUString aLocalName;
  73         sal_uInt16 nPrefix =
  74             GetImport().GetNamespaceMap().GetKeyByAttrName( rAttrName,
  75                                                             &aLocalName );
  76         switch( rTokenMap.Get( nPrefix, aLocalName ) )
  77         {
  78         case XML_TOK_TEXT_HYPERLINK_HREF:
  79             sHRef = GetImport().GetAbsoluteReference( rValue );
  80             break;
  81         case XML_TOK_TEXT_HYPERLINK_NAME:
  82             sName = rValue;
  83             break;
  84         case XML_TOK_TEXT_HYPERLINK_TARGET_FRAME:
  85             sTargetFrameName = rValue;
  86             break;
  87         case XML_TOK_TEXT_HYPERLINK_SHOW:
  88             sShow = rValue;
  89             break;
  90         case XML_TOK_TEXT_HYPERLINK_SERVER_MAP:
  91             {
  92                 bool bTmp(false);
  93                 if (::sax::Converter::convertBool( bTmp, rValue ))
  94                 {
  95                     bMap = bTmp;
  96                 }
  97             }
  98             break;
  99         }
 100     }
 101
 102     if( !sShow.isEmpty() && sTargetFrameName.isEmpty() )
 103     {
 104         if( IsXMLToken( sShow, XML_NEW ) )
 105             sTargetFrameName =
 106                     OUString( RTL_CONSTASCII_USTRINGPARAM("_blank" ) );
 107         else if( IsXMLToken( sShow, XML_REPLACE ) )
 108             sTargetFrameName =
 109                     OUString( RTL_CONSTASCII_USTRINGPARAM("_self" ) );
 110     }
 111 }
 112
 113 XMLTextFrameHyperlinkContext::~XMLTextFrameHyperlinkContext()
 114 {
 115 }
 116
 117 void XMLTextFrameHyperlinkContext::EndElement()
 118 {
 119 }
 120
 121 SvXMLImportContext *XMLTextFrameHyperlinkContext::CreateChildContext(
 122         sal_uInt16 nPrefix,
 123         const OUString& rLocalName,
 124         const Reference< XAttributeList > & xAttrList )
 125 {
 126     SvXMLImportContext *pContext = 0;
 127     XMLTextFrameContext *pTextFrameContext = 0;
 128
 129     if( XML_NAMESPACE_DRAW == nPrefix )
 130     {
 131         if( IsXMLToken( rLocalName, XML_FRAME ) )
 132             pTextFrameContext = new XMLTextFrameContext( GetImport(), nPrefix,
 133                                                 rLocalName, xAttrList,
 134                                                 eDefaultAnchorType );
 135     }
 136
 137     if( pTextFrameContext )
 138     {
 139         pTextFrameContext->SetHyperlink( sHRef, sName, sTargetFrameName, bMap );
 140         pContext = pTextFrameContext;
 141         xFrameContext = pContext;
 142     }
 143     else
 144         pContext = new SvXMLImportContext( GetImport(), nPrefix, rLocalName );
 145
 146     return pContext;
 147 }
 148
 149
 150 TextContentAnchorType XMLTextFrameHyperlinkContext::GetAnchorType() const
 151 {
 152     if( xFrameContext.Is() )
 153     {
 154         SvXMLImportContext *pContext = &xFrameContext;
 155         return PTR_CAST( XMLTextFrameContext, pContext ) ->GetAnchorType();
 156     }
 157     else
 158         return eDefaultAnchorType;
 159
 160 }
 161
 162 Reference < XTextContent > XMLTextFrameHyperlinkContext::GetTextContent() const
 163 {
 164     Reference <XTextContent > xTxt;
 165     if( xFrameContext.Is() )
 166     {
 167         SvXMLImportContext *pContext = &xFrameContext;
 168         xTxt = PTR_CAST( XMLTextFrameContext, pContext )->GetTextContent();
 169     }
 170
 171     return xTxt;
 172 }
 173
 174 // Frame "to character": anchor moves from first to last char after saving (#i33242#)
 175 Reference < drawing::XShape > XMLTextFrameHyperlinkContext::GetShape() const
 176 {
 177     Reference < drawing::XShape > xShape;
 178     if( xFrameContext.Is() )
 179     {
 180         SvXMLImportContext *pContext = &xFrameContext;
 181         xShape = PTR_CAST( XMLTextFrameContext, pContext )->GetShape();
 182     }
 183
 184     return xShape;
 185 }
 186
 187 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */