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Diffstat (limited to 'sw/source/filter/xml/wrtxml.cxx')
-rw-r--r--sw/source/filter/xml/wrtxml.cxx180
1 files changed, 100 insertions, 80 deletions
diff --git a/sw/source/filter/xml/wrtxml.cxx b/sw/source/filter/xml/wrtxml.cxx
index b4e0a8e9aa80..d61b8954bb1b 100644
--- a/sw/source/filter/xml/wrtxml.cxx
+++ b/sw/source/filter/xml/wrtxml.cxx
@@ -2,9 +2,9 @@
*
* $RCSfile: wrtxml.cxx,v $
*
- * $Revision: 1.17 $
+ * $Revision: 1.18 $
*
- * last change: $Author: dvo $ $Date: 2001-03-01 15:47:53 $
+ * last change: $Author: dvo $ $Date: 2001-03-02 21:02:30 $
*
* The Contents of this file are made available subject to the terms of
* either of the following licenses
@@ -128,30 +128,21 @@ __EXPORT SwXMLWriter::~SwXMLWriter()
{
}
+
+/// export through an XML exporter component (output stream version)
sal_uInt32 WriteThroughComponent(
- SvStorage* pStorage,
+ Reference<io::XOutputStream> xOutputStream,
Reference<XComponent> xComponent,
- const sal_Char* pStreamName,
Reference<lang::XMultiServiceFactory> & rFactory,
const sal_Char* pComponentName,
const Sequence<Any> & rArguments,
- const Sequence<beans::PropertyValue> & rMediaDesc)
+ const Sequence<beans::PropertyValue> & rMediaDesc,
+ sal_Bool bBlockMode)
{
- ASSERT(NULL != pStorage, "Need storage!");
+ ASSERT(xOutputStream.is(), "I really need an output stream!");
ASSERT(xComponent.is(), "Need component!");
- ASSERT(NULL != pStreamName, "Need stream name!");
ASSERT(NULL != pComponentName, "Need component name!");
- Reference< io::XOutputStream > xOutputStream;
- SvStorageStreamRef xDocStream;
-
- // open stream, etc.
- OUString sStreamName = OUString::createFromAscii(pStreamName);
- xDocStream = pStorage->OpenStream( sStreamName,
- STREAM_WRITE | STREAM_SHARE_DENYWRITE );
- xDocStream->SetBufferSize( 16*1024 );
- xOutputStream = new utl::OOutputStreamWrapper( *xDocStream );
-
// get component
Reference< io::XActiveDataSource > xSaxWriter(
rFactory->createInstance(
@@ -180,6 +171,20 @@ sal_uInt32 WriteThroughComponent(
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 );
@@ -187,11 +192,48 @@ sal_uInt32 WriteThroughComponent(
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)
+{
+ 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 );
+ if (! xDocStream.Is())
+ return ERR_SWG_WRITE_ERROR;
+ DBG_ASSERT(xDocStream.Is(), "Can't create output stream in package!");
+
+ // 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( xDocStream.Is() )
+ if( 0 == nRet )
xDocStream->Commit();
- return 0;
+ return nRet;
}
sal_uInt32 SwXMLWriter::_Write()
@@ -214,6 +256,8 @@ sal_uInt32 SwXMLWriter::_Write()
if( pStg )
{
+ // export graphics and objects only in packages
+
pGraphicHelper = SvXMLGraphicHelper::Create( *pStg,
GRAPHICHELPER_MODE_WRITE,
sal_False );
@@ -228,47 +272,17 @@ sal_uInt32 SwXMLWriter::_Write()
sal_False );
xObjectResolver = pObjectHelper;
}
-
- OUString sDocName( RTL_CONSTASCII_USTRINGPARAM( "Content.xml" ) );
- xDocStream = pStg->OpenStream( sDocName,
- STREAM_WRITE | STREAM_SHARE_DENYWRITE );
- xDocStream->SetBufferSize( 16*1024 );
- xOut = new utl::OOutputStreamWrapper( *xDocStream );
}
- else
- {
- xOut = new utl::OOutputStreamWrapper( *pStrm );
- }
-
- // get writer
- Reference< io::XActiveDataSource > xWriter(
- xServiceFactory->createInstance(
- OUString::createFromAscii("com.sun.star.xml.sax.Writer") ),
- UNO_QUERY );
- ASSERT( xWriter.is(),
- "SwXMLWriter::Write: com.sun.star.xml.sax.Writer service missing" );
- if(!xWriter.is())
- return ERR_SWG_WRITE_ERROR;
- // connect writer and output stream
- xWriter->setOutputStream( xOut );
- // get filter
- Reference< xml::sax::XDocumentHandler > xHandler( xWriter, UNO_QUERY );
- Sequence < Any > aArgs( 3 );
- Any *pArgs = aArgs.getArray();
- *pArgs++ <<= xHandler;
+ // filter arguments
+ // - graphics + object resolver for styles + content
+ // - else empty
+ Sequence < Any > aFilterArgs( 2 );
+ Any *pArgs = aFilterArgs.getArray();
*pArgs++ <<= xGraphicResolver;
*pArgs++ <<= xObjectResolver;
- Reference< document::XExporter > xExporter(
- xServiceFactory->createInstanceWithArguments(
- OUString::createFromAscii("com.sun.star.office.sax.exporter.Writer"),
- aArgs ),
- UNO_QUERY );
- ASSERT( xExporter.is(),
- "XMLReader::Read: com.sun.star.xml.sax.exporter.Writer service missing" );
- if( !xExporter.is() )
- return ERR_SWG_WRITE_ERROR;
+ Sequence < Any > aEmptyArgs( 0 );
//Get model
Reference< lang::XComponent > xModelComp(
@@ -277,12 +291,10 @@ sal_uInt32 SwXMLWriter::_Write()
if( !xModelComp.is() )
return ERR_SWG_WRITE_ERROR;
- // connect model and filter
- xExporter->setSourceDocument( xModelComp );
-
PutNumFmtFontsInAttrPool();
PutEditEngFontsInAttrPool();
+ // properties
Sequence < PropertyValue > aProps( pOrigFileName ? 1 : 0 );
if( pOrigFileName )
{
@@ -291,35 +303,40 @@ sal_uInt32 SwXMLWriter::_Write()
(pProps++)->Value <<= OUString( *pOrigFileName );
}
- if( bBlock )
+ // export sub streams for package, else full stream into a file
+ if (NULL != pStg)
{
- Reference<XUnoTunnel> xFilterTunnel( xExporter, UNO_QUERY );
- SwXMLExport *pFilter = (SwXMLExport *)xFilterTunnel->getSomething(
- SwXMLExport::getUnoTunnelId() );
- pFilter->setBlockMode();
- }
+ WriteThroughComponent(
+ pStg, xModelComp, "content.xml", xServiceFactory,
+ "com.sun.star.comp.Writer.XMLContentExporter",
+ aFilterArgs, aProps, bBlock );
- Reference < XFilter > xFilter( xExporter, UNO_QUERY );
- xFilter->filter( aProps );
+ WriteThroughComponent(
+ pStg, xModelComp, "styles.xml", xServiceFactory,
+ "com.sun.star.comp.Writer.XMLStylesExporter",
+ aFilterArgs, aProps, bBlock );
- if( xDocStream.Is() )
- xDocStream->Commit();
+ WriteThroughComponent(
+ pStg, xModelComp, "meta.xml", xServiceFactory,
+ "com.sun.star.comp.Writer.XMLMetaExporter",
+ aEmptyArgs, aProps, bBlock );
- // export sub streams for: auto text events, meta data
- Sequence < Any > aEmptyArgs( 0 );
- if (NULL != pStg)
- {
// export auto text events (if in block mode)
if ( bBlock )
WriteThroughComponent(
- pStg, xModelComp, "AutoTextEvents.xml", xServiceFactory,
- "com.sun.star.office.sax.exporter.AutoTextEventWriter",
- aEmptyArgs, aProps );
-
+ pStg, xModelComp, "atevents.xml", xServiceFactory,
+ "com.sun.star.comp.Writer.XMLAutotextEventsExporter",
+ aEmptyArgs, aProps, bBlock );
+ }
+ else
+ {
+ // create single stream and do full export
+ Reference<io::XOutputStream> xOut =
+ new utl::OOutputStreamWrapper( *pStrm );
WriteThroughComponent(
- pStg, xModelComp, "Meta.xml", xServiceFactory,
- "com.sun.star.office.sax.exporter.MetaInformation",
- aEmptyArgs, aProps );
+ xOut, xModelComp, xServiceFactory,
+ "com.sun.star.comp.Writer.XMLExporter",
+ aEmptyArgs, aProps, bBlock );
}
if( pGraphicHelper )
@@ -368,11 +385,14 @@ void GetXMLWriter( const String& rName, WriterRef& xRet )
Source Code Control System - Header
- $Header: /zpool/svn/migration/cvs_rep_09_09_08/code/sw/source/filter/xml/wrtxml.cxx,v 1.17 2001-03-01 15:47:53 dvo Exp $
+ $Header: /zpool/svn/migration/cvs_rep_09_09_08/code/sw/source/filter/xml/wrtxml.cxx,v 1.18 2001-03-02 21:02:30 dvo Exp $
Source Code Control System - Update
$Log: not supported by cvs2svn $
+ 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
generated by cgit v1.2.3 (git 2.39.1) at 2024-04-18 03:24:20 +0000