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libreoffice/xmloff/source/text/XMLIndexTOCContext.cxx

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/*************************************************************************
*
* $RCSfile: XMLIndexTOCContext.cxx,v $
*
* $Revision: 1.12 $
*
* last change: $Author: dvo $ $Date: 2002-03-25 15:58:03 $
*
* The Contents of this file are made available subject to the terms of
* either of the following licenses
*
* - GNU Lesser General Public License Version 2.1
* - Sun Industry Standards Source License Version 1.1
*
* Sun Microsystems Inc., October, 2000
*
* GNU Lesser General Public License Version 2.1
* =============================================
* Copyright 2000 by Sun Microsystems, Inc.
* 901 San Antonio Road, Palo Alto, CA 94303, USA
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License version 2.1, as published by the Free Software Foundation.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
* MA 02111-1307 USA
*
*
* Sun Industry Standards Source License Version 1.1
* =================================================
* The contents of this file are subject to the Sun Industry Standards
* Source License Version 1.1 (the "License"); You may not use this file
* except in compliance with the License. You may obtain a copy of the
* License at http://www.openoffice.org/license.html.
*
* Software provided under this License is provided on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
* WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
* MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
* See the License for the specific provisions governing your rights and
* obligations concerning the Software.
*
* The Initial Developer of the Original Code is: Sun Microsystems, Inc.
*
* Copyright: 2000 by Sun Microsystems, Inc.
*
* All Rights Reserved.
*
* Contributor(s): _______________________________________
*
*
************************************************************************/
#ifndef _XMLOFF_XMLINDEXTOCCONTEXT_HXX_
#include "XMLIndexTOCContext.hxx"
#endif
#ifndef _COM_SUN_STAR_LANG_XMULTISERVICEFACTORY_HPP_
#include <com/sun/star/lang/XMultiServiceFactory.hpp>
#endif
#ifndef _COM_SUN_STAR_LANG_ILLEGALARGUMENTEXCEPTION_HPP_
#include <com/sun/star/lang/IllegalArgumentException.hpp>
#endif
#ifndef _COM_SUN_STAR_UNO_XINTERFACE_HPP_
#include <com/sun/star/uno/XInterface.hpp>
#endif
#ifndef _COM_SUN_STAR_TEXT_XTEXTCONTENT_HPP_
#include <com/sun/star/text/XTextContent.hpp>
#endif
#ifndef _COM_SUN_STAR_TEXT_XTEXTSECTION_HPP_
#include <com/sun/star/text/XTextSection.hpp>
#endif
#ifndef _COM_SUN_STAR_TEXT_XRELATIVETEXTCONTENTINSERT_HPP_
#include <com/sun/star/text/XRelativeTextContentInsert.hpp>
#endif
#ifndef _COM_SUN_STAR_BEANS_XPROPERTYSET_HPP_
#include <com/sun/star/beans/XPropertySet.hpp>
#endif
#ifndef _XMLOFF_XMLINDEXTOCSOURCECONTEXT_HXX_
#include "XMLIndexTOCSourceContext.hxx"
#endif
#ifndef _XMLOFF_XMLINDEXOBJECTSOURCECONTEXT_HXX_
#include "XMLIndexObjectSourceContext.hxx"
#endif
#ifndef _XMLOFF_XMLINDEXALPHABETICALSOURCECONTEXT_HXX_
#include "XMLIndexAlphabeticalSourceContext.hxx"
#endif
#ifndef _XMLOFF_XMLINDEXUSERSOURCECONTEXT_HXX_
#include "XMLIndexUserSourceContext.hxx"
#endif
#ifndef _XMLOFF_XMLINDEXBIBLIOGRAPHYSOURCECONTEXT_HXX_
#include "XMLIndexBibliographySourceContext.hxx"
#endif
#ifndef _XMLOFF_XMLINDEXTABLESOURCECONTEXT_HXX_
#include "XMLIndexTableSourceContext.hxx"
#endif
#ifndef _XMLOFF_XMLINDEXILLUSTRATIONSOURCECONTEXT_HXX_
#include "XMLIndexIllustrationSourceContext.hxx"
#endif
#ifndef _XMLOFF_XMLINDEXBODYCONTEXT_HXX_
#include "XMLIndexBodyContext.hxx"
#endif
#ifndef _XMLOFF_XMLICTXT_HXX
#include "xmlictxt.hxx"
#endif
#ifndef _XMLOFF_XMLIMP_HXX
#include "xmlimp.hxx"
#endif
#ifndef _XMLOFF_TEXTIMP_HXX_
#include "txtimp.hxx"
#endif
#ifndef _XMLOFF_NMSPMAP_HXX
#include "nmspmap.hxx"
#endif
#ifndef _XMLOFF_XMLNMSPE_HXX
#include "xmlnmspe.hxx"
#endif
#ifndef _XMLOFF_XMLKYWD_HXX
#include "xmlkywd.hxx"
#endif
#ifndef _XMLOFF_XMLTOKEN_HXX
#include "xmltoken.hxx"
#endif
#ifndef _XMLOFF_PRSTYLEI_HXX_
#include "prstylei.hxx"
#endif
#ifndef _XMLOFF_XMLERROR_HXX
#include "xmlerror.hxx"
#endif
#ifndef _XMLOFF_XMLUCONV_HXX
#include "xmluconv.hxx"
#endif
#ifndef _TOOLS_DEBUG_HXX
#include <tools/debug.hxx>
#endif
#ifndef _RTL_USTRING_HXX_
#include <rtl/ustring.hxx>
#endif
#ifndef _TOOLS_DEBUG_HXX
#include <tools/debug.hxx>
#endif
using namespace ::com::sun::star::uno;
using namespace ::com::sun::star::text;
using namespace ::xmloff::token;
using ::rtl::OUString;
using ::com::sun::star::beans::XPropertySet;
using ::com::sun::star::uno::Reference;
using ::com::sun::star::xml::sax::XAttributeList;
using ::com::sun::star::lang::XMultiServiceFactory;
using ::com::sun::star::lang::IllegalArgumentException;
TYPEINIT1(XMLIndexTOCContext, SvXMLImportContext);
static const sal_Char* aIndexServiceMap[] =
{
"com.sun.star.text.ContentIndex",
"com.sun.star.text.DocumentIndex",
"com.sun.star.text.TableIndex",
"com.sun.star.text.ObjectIndex",
"com.sun.star.text.Bibliography",
"com.sun.star.text.UserIndex",
"com.sun.star.text.IllustrationsIndex"
};
static const sal_Char* aIndexSourceElementMap[] =
{
sXML_table_of_content_source,
sXML_alphabetical_index_source,
sXML_table_index_source,
sXML_object_index_source,
sXML_bibliography_source,
sXML_user_index_source,
sXML_illustration_index_source
};
SvXMLEnumMapEntry __READONLY_DATA aIndexTypeMap[] =
{
{ XML_TABLE_OF_CONTENT, TEXT_INDEX_TOC },
{ XML_ALPHABETICAL_INDEX, TEXT_INDEX_ALPHABETICAL },
{ XML_TABLE_INDEX, TEXT_INDEX_TABLE },
{ XML_OBJECT_INDEX, TEXT_INDEX_OBJECT },
{ XML_BIBLIOGRAPHY, TEXT_INDEX_BIBLIOGRAPHY },
{ XML_USER_INDEX, TEXT_INDEX_USER },
{ XML_ILLUSTRATION_INDEX, TEXT_INDEX_ILLUSTRATION },
{ XML_TOKEN_INVALID, 0 }
};
XMLIndexTOCContext::XMLIndexTOCContext(
SvXMLImport& rImport,
sal_uInt16 nPrfx,
const OUString& rLocalName ) :
SvXMLImportContext(rImport, nPrfx, rLocalName),
pSourceElementName(NULL),
bValid(sal_False),
xBodyContextRef(),
sTitle(RTL_CONSTASCII_USTRINGPARAM("Title")),
sIsProtected(RTL_CONSTASCII_USTRINGPARAM("IsProtected")),
sName(RTL_CONSTASCII_USTRINGPARAM("Name"))
{
if (XML_NAMESPACE_TEXT == nPrfx)
{
sal_uInt16 nTmp;
if (SvXMLUnitConverter::convertEnum(nTmp, rLocalName, aIndexTypeMap))
{
// check for array index:
DBG_ASSERT(nTmp >= 0, "index too low");
DBG_ASSERT(nTmp < (sizeof(aIndexServiceMap)/sizeof(sal_Char*)),
"index too high");
DBG_ASSERT(sizeof(aIndexServiceMap) ==
sizeof(aIndexSourceElementMap),
"service and source element maps must be same size");
eIndexType = (enum IndexTypeEnum)nTmp;
pSourceElementName = aIndexSourceElementMap[eIndexType];
bValid = sal_True;
}
}
}
XMLIndexTOCContext::~XMLIndexTOCContext()
{
}
void XMLIndexTOCContext::StartElement(
const Reference<XAttributeList> & xAttrList)
{
if (bValid)
{
// create table of content (via MultiServiceFactory)
Reference<XMultiServiceFactory> xFactory(GetImport().GetModel(),
UNO_QUERY);
if( xFactory.is() )
{
Reference<XInterface> xIfc =
xFactory->createInstance(
OUString::createFromAscii(aIndexServiceMap[eIndexType]));
if( xIfc.is() )
{
// get Property set
Reference<XPropertySet> xPropSet(xIfc, UNO_QUERY);
xTOCPropertySet = xPropSet;
// insert section
// a) insert section
// The inserted index consists of an empty paragraph
// only, as well as an empty paragraph *after* the index
// b) insert marker after index, and put Cursor inside of the
// index
// preliminaries
#ifdef PRODUCT
OUString sMarker(RTL_CONSTASCII_USTRINGPARAM(" "));
#else
OUString sMarker(RTL_CONSTASCII_USTRINGPARAM("Y"));
#endif
UniReference<XMLTextImportHelper> rImport =
GetImport().GetTextImport();
// a) insert index
Reference<XTextContent> xTextContent(xIfc, UNO_QUERY);
try
{
GetImport().GetTextImport()->InsertTextContent(
xTextContent);
}
catch( IllegalArgumentException e )
{
// illegal argument? Then we can't accept indices here!
Sequence<OUString> aSeq(1);
aSeq[0] = GetLocalName();
GetImport().SetError(
XMLERROR_FLAG_ERROR | XMLERROR_NO_INDEX_ALLOWED_HERE,
aSeq, e.Message, NULL );
// set bValid to false, and return prematurely
bValid = false;
return;
}
// b) insert marker and move cursor
rImport->InsertString(sMarker);
rImport->GetCursor()->goLeft(2, sal_False);
}
}
// finally, check for redlines that should start at
// the section start node
if( bValid )
GetImport().GetTextImport()->
RedlineAdjustStartNodeCursor(sal_True);
// find text:style-name attribute and set section style
// find text:protected and set value
// find text:name and set value (if not empty)
sal_Int16 nCount = xAttrList->getLength();
sal_Bool bProtected = sal_False;
OUString sIndexName;
for(sal_Int16 nAttr = 0; nAttr < nCount; nAttr++)
{
OUString sLocalName;
sal_uInt16 nPrefix = GetImport().GetNamespaceMap().
GetKeyByAttrName( xAttrList->getNameByIndex(nAttr),
&sLocalName );
if ( XML_NAMESPACE_TEXT == nPrefix)
{
if ( IsXMLToken( sLocalName, XML_STYLE_NAME ) )
{
XMLPropStyleContext* pStyle =
GetImport().GetTextImport()->FindSectionStyle(
xAttrList->getValueByIndex(nAttr));
if (pStyle != NULL)
{
pStyle->FillPropertySet( xTOCPropertySet );
}
}
else if ( IsXMLToken( sLocalName, XML_PROTECTED ) )
{
sal_Bool bTmp;
if ( SvXMLUnitConverter::convertBool(
bTmp, xAttrList->getValueByIndex(nAttr) ) )
{
bProtected = bTmp;
}
}
else if ( IsXMLToken( sLocalName, XML_NAME ) )
{
sIndexName = xAttrList->getValueByIndex(nAttr);
}
}
}
Any aAny;
aAny.setValue( &bProtected, ::getBooleanCppuType() );
xTOCPropertySet->setPropertyValue( sIsProtected, aAny );
if (sIndexName.getLength() > 0)
{
aAny <<= sIndexName;
xTOCPropertySet->setPropertyValue( sName, aAny );
}
}
}
void XMLIndexTOCContext::EndElement()
{
// complete import of index by removing the markers (if the index
// was actually inserted, that is)
if( bValid )
{
// preliminaries
OUString sEmpty;
UniReference<XMLTextImportHelper> rHelper= GetImport().GetTextImport();
// get rid of last paragraph (unless it's the only paragraph)
rHelper->GetCursor()->goRight(1, sal_False);
if( xBodyContextRef.Is() &&
((XMLIndexBodyContext*)&xBodyContextRef)->HasContent() )
{
rHelper->GetCursor()->goLeft(1, sal_True);
rHelper->GetText()->insertString(rHelper->GetCursorAsRange(),
sEmpty, sal_True);
}
// and delete second marker
rHelper->GetCursor()->goRight(1, sal_True);
rHelper->GetText()->insertString(rHelper->GetCursorAsRange(),
sEmpty, sal_True);
// check for Redlines on our end node
GetImport().GetTextImport()->RedlineAdjustStartNodeCursor(sal_False);
}
}
SvXMLImportContext* XMLIndexTOCContext::CreateChildContext(
sal_uInt16 nPrefix,
const OUString& rLocalName,
const Reference<XAttributeList> & xAttrList )
{
SvXMLImportContext* pContext = NULL;
if (bValid)
{
if (XML_NAMESPACE_TEXT == nPrefix)
{
if ( IsXMLToken( rLocalName, XML_INDEX_BODY ) )
{
pContext = new XMLIndexBodyContext(GetImport(), nPrefix,
rLocalName);
if ( !xBodyContextRef.Is() ||
!((XMLIndexBodyContext*)&xBodyContextRef)->HasContent() )
{
xBodyContextRef = pContext;
}
}
else if (0 == rLocalName.compareToAscii(pSourceElementName))
{
// instantiate source context for the appropriate index type
switch (eIndexType)
{
case TEXT_INDEX_TOC:
pContext = new XMLIndexTOCSourceContext(
GetImport(), nPrefix, rLocalName, xTOCPropertySet);
break;
case TEXT_INDEX_OBJECT:
pContext = new XMLIndexObjectSourceContext(
GetImport(), nPrefix, rLocalName, xTOCPropertySet);
break;
case TEXT_INDEX_ALPHABETICAL:
pContext = new XMLIndexAlphabeticalSourceContext(
GetImport(), nPrefix, rLocalName, xTOCPropertySet);
break;
case TEXT_INDEX_USER:
pContext = new XMLIndexUserSourceContext(
GetImport(), nPrefix, rLocalName, xTOCPropertySet);
break;
case TEXT_INDEX_BIBLIOGRAPHY:
pContext = new XMLIndexBibliographySourceContext(
GetImport(), nPrefix, rLocalName, xTOCPropertySet);
break;
case TEXT_INDEX_TABLE:
pContext = new XMLIndexTableSourceContext(
GetImport(), nPrefix, rLocalName, xTOCPropertySet);
break;
case TEXT_INDEX_ILLUSTRATION:
pContext = new XMLIndexIllustrationSourceContext(
GetImport(), nPrefix, rLocalName, xTOCPropertySet);
break;
default:
DBG_ERROR("index type not implemented");
break;
}
}
// else: ignore
}
// else: no text: namespace -> ignore
}
// else: not valid -> ignore
// default: ignore
if (pContext == NULL)
{
pContext = SvXMLImportContext::CreateChildContext(nPrefix, rLocalName,
xAttrList);
}
return pContext;
}
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