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/*************************************************************************
*
* $RCSfile: wrtxml.cxx,v $
*
* $Revision: 1.21 $
*
* last change: $Author: dvo $ $Date: 2001-03-09 14:58:43 $
*
* 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): _______________________________________
*
*
************************************************************************/
#ifdef PRECOMPILED
#include "filt_pch.hxx"
#endif
#pragma hdrstop
#ifndef _COM_SUN_STAR_CONTAINER_XINDEXCONTAINER_HPP_
#include <com/sun/star/container/XIndexContainer.hpp>
#endif
#ifndef _COMPHELPER_PROCESSFACTORY_HXX_
#include <comphelper/processfactory.hxx>
#endif
#ifndef _XMLOFF_XMLKYWD_HXX
#include <xmloff/xmlkywd.hxx>
#endif
#ifndef _UTL_STREAM_WRAPPER_HXX_
#include <unotools/streamwrap.hxx>
#endif
#ifndef _XMLGRHLP_HXX
#include <svx/xmlgrhlp.hxx>
#endif
#ifndef _XMLEOHLP_HXX
#include <svx/xmleohlp.hxx>
#endif
#ifndef _SFXDOCFILE_HXX //autogen wg. SfxMedium
#include <sfx2/docfile.hxx>
#endif
#ifndef _PAM_HXX //autogen wg. SwPaM
#include <pam.hxx>
#endif
#ifndef _DOC_HXX //autogen wg. SwDoc
#include <doc.hxx>
#endif
#ifndef _DOCSH_HXX //autogen wg. SwDoc
#include <docsh.hxx>
#endif
#ifndef _ERRHDL_HXX //autogen wg. ASSERT
#include <errhdl.hxx>
#endif
#ifndef _SWSWERROR_H
#include <swerror.h>
#endif
#ifndef _WRTXML_HXX
#include <wrtxml.hxx>
#endif
#ifndef _XMLEXP_HXX
#include <xmlexp.hxx>
#endif
using namespace ::rtl;
using namespace ::com::sun::star;
using namespace ::com::sun::star::uno;
using namespace ::com::sun::star::container;
using namespace ::com::sun::star::document;
using namespace ::com::sun::star::beans;
using namespace ::com::sun::star::lang;
SwXMLWriter::SwXMLWriter( sal_Bool bPl ) :
bPlain( bPl )
{
}
__EXPORT SwXMLWriter::~SwXMLWriter()
{
}
/// export through an XML exporter component (output stream version)
sal_uInt32 WriteThroughComponent(
Reference<io::XOutputStream> xOutputStream,
Reference<XComponent> xComponent,
Reference<lang::XMultiServiceFactory> & rFactory,
const sal_Char* pComponentName,
const Sequence<Any> & rArguments,
const Sequence<beans::PropertyValue> & rMediaDesc,
sal_Bool bBlockMode )
{
ASSERT(xOutputStream.is(), "I really need an output stream!");
ASSERT(xComponent.is(), "Need component!");
ASSERT(NULL != pComponentName, "Need component name!");
// get component
Reference< io::XActiveDataSource > xSaxWriter(
rFactory->createInstance(
OUString::createFromAscii("com.sun.star.xml.sax.Writer") ),
UNO_QUERY );
ASSERT( xSaxWriter.is(), "can't instantiate XML writer" );
if(!xSaxWriter.is())
return ERR_SWG_WRITE_ERROR;
// connect XML writer to output stream
xSaxWriter->setOutputStream( xOutputStream );
// prepare arguments (prepend doc handler to given arguments)
Reference<xml::sax::XDocumentHandler> xDocHandler( xSaxWriter,UNO_QUERY);
Sequence<Any> aArgs( 1 + rArguments.getLength() );
aArgs[0] <<= xDocHandler;
for(sal_Int32 i = 0; i < rArguments.getLength(); i++)
aArgs[i+1] = rArguments[i];
// get filter component
Reference< document::XExporter > xExporter(
rFactory->createInstanceWithArguments(
OUString::createFromAscii(pComponentName), aArgs), UNO_QUERY);
ASSERT( xExporter.is(),
"can't instantiate export filter component" );
if( !xExporter.is() )
return ERR_SWG_WRITE_ERROR;
// set block mode (if appropriate)
if( bBlockMode )
{
Reference<XUnoTunnel> xFilterTunnel( xExporter, UNO_QUERY );
if (xFilterTunnel.is())
{
SwXMLExport *pFilter = (SwXMLExport *)xFilterTunnel->getSomething(
SwXMLExport::getUnoTunnelId() );
if (NULL != pFilter)
pFilter->setBlockMode();
}
}
// connect model and filter
xExporter->setSourceDocument( xComponent );
// filter!
Reference < XFilter > xFilter( xExporter, UNO_QUERY );
xFilter->filter( rMediaDesc );
return 0;
}
/// export through an XML exporter component (storage version)
sal_uInt32 WriteThroughComponent(
SvStorage* pStorage,
Reference<XComponent> xComponent,
const sal_Char* pStreamName,
Reference<lang::XMultiServiceFactory> & rFactory,
const sal_Char* pComponentName,
const Sequence<Any> & rArguments,
const Sequence<beans::PropertyValue> & rMediaDesc,
sal_Bool bBlockMode,
sal_Bool bCompress=sal_True )
{
ASSERT(NULL != pStorage, "Need storage!");
ASSERT(NULL != pStreamName, "Need stream name!");
Reference< io::XOutputStream > xOutputStream;
SvStorageStreamRef xDocStream;
// open stream
OUString sStreamName = OUString::createFromAscii(pStreamName);
xDocStream = pStorage->OpenStream( sStreamName,
STREAM_WRITE | STREAM_SHARE_DENYWRITE );
DBG_ASSERT(xDocStream.Is(), "Can't create output stream in package!");
if (! xDocStream.Is())
return ERR_SWG_WRITE_ERROR;
xDocStream->SetSize( 0 );
String aPropName( String::CreateFromAscii( RTL_CONSTASCII_STRINGPARAM("MediaType") ) );
OUString aMime( RTL_CONSTASCII_USTRINGPARAM("text/xml") );
uno::Any aAny;
aAny <<= aMime;
xDocStream->SetProperty( aPropName, aAny );
if( !bCompress )
{
aPropName = String::CreateFromAscii( RTL_CONSTASCII_STRINGPARAM("Compressed") );
sal_Bool bFalse = sal_False;
aAny.setValue( &bFalse, ::getBooleanCppuType() );
xDocStream->SetProperty( aPropName, aAny );
}
// set buffer and create outputstream
xDocStream->SetBufferSize( 16*1024 );
xOutputStream = new utl::OOutputStreamWrapper( *xDocStream );
// write the stuff
sal_Int32 nRet = WriteThroughComponent(
xOutputStream, xComponent, rFactory,
pComponentName, rArguments, rMediaDesc, bBlockMode);
// finally, commit stream.
if( 0 == nRet )
xDocStream->Commit();
return nRet;
}
sal_uInt32 SwXMLWriter::_Write()
{
// Get service factory
Reference< lang::XMultiServiceFactory > xServiceFactory =
comphelper::getProcessServiceFactory();
ASSERT( xServiceFactory.is(),
"SwXMLWriter::Write: got no service manager" );
if( !xServiceFactory.is() )
return ERR_SWG_WRITE_ERROR;
// Get data sink ...
Reference< io::XOutputStream > xOut;
SvStorageStreamRef xDocStream;
Reference< document::XGraphicObjectResolver > xGraphicResolver;
SvXMLGraphicHelper *pGraphicHelper = 0;
Reference< document::XEmbeddedObjectResolver > xObjectResolver;
SvXMLEmbeddedObjectHelper *pObjectHelper = 0;
if( pStg )
{
// export graphics and objects only in packages
pGraphicHelper = SvXMLGraphicHelper::Create( *pStg,
GRAPHICHELPER_MODE_WRITE,
sal_False );
xGraphicResolver = pGraphicHelper;
SvPersist *pPersist = pDoc->GetPersist();
if( pPersist )
{
pObjectHelper = SvXMLEmbeddedObjectHelper::Create(
*pStg, *pPersist,
EMBEDDEDOBJECTHELPER_MODE_WRITE,
sal_False );
xObjectResolver = pObjectHelper;
}
}
// filter arguments
// - graphics + object resolver for styles + content
// - else empty
Sequence < Any > aFilterArgs( 2 );
Any *pArgs = aFilterArgs.getArray();
*pArgs++ <<= xGraphicResolver;
*pArgs++ <<= xObjectResolver;
Sequence < Any > aEmptyArgs( 0 );
//Get model
Reference< lang::XComponent > xModelComp(
pDoc->GetDocShell()->GetModel(), UNO_QUERY );
ASSERT( xModelComp.is(), "XMLWriter::Write: got no model" );
if( !xModelComp.is() )
return ERR_SWG_WRITE_ERROR;
PutNumFmtFontsInAttrPool();
PutEditEngFontsInAttrPool();
// properties
Sequence < PropertyValue > aProps( pOrigFileName ? 1 : 0 );
if( pOrigFileName )
{
PropertyValue *pProps = aProps.getArray();
pProps->Name = OUString( RTL_CONSTASCII_USTRINGPARAM("FileName") );
(pProps++)->Value <<= OUString( *pOrigFileName );
}
// export sub streams for package, else full stream into a file
if (NULL != pStg)
{
if( !bOrganizerMode )
WriteThroughComponent(
pStg, xModelComp, "meta.xml", xServiceFactory,
"com.sun.star.comp.Writer.XMLMetaExporter",
aEmptyArgs, aProps, bBlock, sal_False );
WriteThroughComponent(
pStg, xModelComp, "styles.xml", xServiceFactory,
"com.sun.star.comp.Writer.XMLStylesExporter",
aFilterArgs, aProps, bBlock );
if( !bOrganizerMode )
WriteThroughComponent(
pStg, xModelComp, "content.xml", xServiceFactory,
"com.sun.star.comp.Writer.XMLContentExporter",
aFilterArgs, aProps, bBlock );
}
else
{
// create single stream and do full export
Reference<io::XOutputStream> xOut =
new utl::OOutputStreamWrapper( *pStrm );
WriteThroughComponent(
xOut, xModelComp, xServiceFactory,
"com.sun.star.comp.Writer.XMLExporter",
aEmptyArgs, aProps, bBlock );
}
if( pGraphicHelper )
SvXMLGraphicHelper::Destroy( pGraphicHelper );
xGraphicResolver = 0;
if( pObjectHelper )
SvXMLEmbeddedObjectHelper::Destroy( pObjectHelper );
xObjectResolver = 0;
return 0;
}
sal_uInt32 SwXMLWriter::WriteStream()
{
return _Write();
}
sal_uInt32 SwXMLWriter::WriteStorage()
{
return _Write();
}
sal_uInt32 SwXMLWriter::Write( SwPaM& rPaM, SfxMedium& rMed,
const String* pFileName )
{
return IsStgWriter()
? ((StgWriter *)this)->Write( rPaM, *rMed.GetOutputStorage( sal_True ), pFileName )
: ((Writer *)this)->Write( rPaM, *rMed.GetOutStream(), pFileName );
}
sal_Bool SwXMLWriter::IsStgWriter() const
{
return !bPlain;
}
// -----------------------------------------------------------------------
void GetXMLWriter( const String& rName, WriterRef& xRet )
{
xRet = new SwXMLWriter( rName.EqualsAscii( FILTER_XMLP ) );
}
// -----------------------------------------------------------------------
/*************************************************************************
Source Code Control System - Header
$Header: /zpool/svn/migration/cvs_rep_09_09_08/code/sw/source/filter/xml/wrtxml.cxx,v 1.21 2001-03-09 14:58:43 dvo Exp $
Source Code Control System - Update
$Log: not supported by cvs2svn $
Revision 1.20 2001/03/07 15:23:07 mib
set mime types
Revision 1.19 2001/03/06 11:05:07 mib
organizer support
Revision 1.18 2001/03/02 21:02:30 dvo
- changed: content and styles are written as separate streams
Revision 1.17 2001/03/01 15:47:53 dvo
- #84291# fixed: assertion removed (it's legal for the asserted condition to occur)
Revision 1.16 2001/02/13 17:54:54 dvo
- changed: in wrtxml.cxx substreams now use common code
- added: document classes for global, label, etc. documents
- added: support for bSaveLinkedSections flag
Revision 1.15 2001/02/06 15:41:55 dvo
- added: auto text event ex- and import
Revision 1.14 2001/01/26 11:22:48 mib
ole objects continued
Revision 1.13 2001/01/22 12:31:45 mib
block mode
Revision 1.12 2001/01/17 10:55:18 mib
XML filter now is a component
Revision 1.11 2001/01/12 16:34:01 cl
#82042# added support for xml filter components
Revision 1.10 2001/01/08 09:44:55 mib
Removed SwDoc and SvStorage members from SwXMLExport
Revision 1.9 2001/01/03 11:40:56 mib
support for OLE objects in XML files
Revision 1.8 2000/12/06 08:39:34 mib
#81388#: Content stream now is called Content.xml
Revision 1.7 2000/12/02 10:57:15 mib
#80795#: use packages
Revision 1.6 2000/11/27 13:44:40 mib
#80795#: Use packages within XML filter
Revision 1.5 2000/11/20 11:17:53 mib
Put edit engine's and numbering rules' fonts into the pool
Revision 1.4 2000/11/20 09:18:37 jp
must change: processfactory moved
Revision 1.3 2000/11/14 08:03:32 mib
Adding of EditEngine- and Bullet-Font-Items temporarily removed
Revision 1.2 2000/11/13 08:44:24 mib
font declarations and asian/complex font properties
Revision 1.1.1.1 2000/09/18 17:14:59 hr
initial import
Revision 1.17 2000/09/18 16:05:04 willem.vandorp
OpenOffice header added.
Revision 1.16 2000/07/21 12:55:15 mib
text import/export using StarOffice API
Revision 1.15 2000/06/08 09:45:54 aw
changed to use functionality from xmloff project now
Revision 1.14 2000/05/03 12:08:05 mib
unicode
Revision 1.13 2000/03/21 15:10:56 os
UNOIII
Revision 1.12 2000/03/13 14:33:44 mib
UNO3
Revision 1.11 2000/03/03 16:07:54 pl
#73771# workaround for c50 intel compiler
Revision 1.10 2000/02/11 14:40:52 hr
#70473# changes for unicode ( patched by automated patchtool )
Revision 1.9 1999/11/26 11:09:47 mib
progress, export-flags
Revision 1.8 1999/11/19 16:40:21 os
modules renamed
Revision 1.7 1999/10/26 13:34:30 mib
removed 'using namespace' from header files
Revision 1.6 1999/10/25 10:41:48 mib
Using new OUString ASCII methods
Revision 1.5 1999/10/15 14:48:25 hr
export() -> exportDoc()
Revision 1.4 1999/10/15 12:36:39 mib
added document class attribute
Revision 1.3 1999/10/08 11:47:06 mib
moved some file to SVTOOLS/SVX
Revision 1.2 1999/09/22 11:56:36 mib
string -> wstring
Revision 1.1 1999/08/12 10:28:26 MIB
Initial revision.
Rev 1.0 12 Aug 1999 12:28:26 MIB
Initial revision.
*************************************************************************/
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