[Libreoffice-commits] .: lotuswordpro/source
René Engelhard
rene at kemper.freedesktop.org
Tue Oct 19 15:11:58 PDT 2010
lotuswordpro/source/filter/LotusWordProImportFilter.cxx.orig | 397 -----------
1 file changed, 397 deletions(-)
New commits:
commit 3e300c0362827fed879a2ca692842c7c6302bc26
Author: Rene Engelhard <rene at debian.org>
Date: Wed Oct 20 00:07:45 2010 +0200
remove unneeded .orig file
diff --git a/lotuswordpro/source/filter/LotusWordProImportFilter.cxx.orig b/lotuswordpro/source/filter/LotusWordProImportFilter.cxx.orig
deleted file mode 100644
index ed4481b..0000000
--- a/lotuswordpro/source/filter/LotusWordProImportFilter.cxx.orig
+++ /dev/null
@@ -1,397 +0,0 @@
-#include <osl/diagnose.h>
-#include <sal/macros.h>
-#include <rtl/tencinfo.h>
-#include <com/sun/star/lang/XMultiServiceFactory.hpp>
-#include <com/sun/star/io/XInputStream.hpp>
-#include <com/sun/star/xml/sax/XAttributeList.hpp>
-#include <com/sun/star/xml/sax/XDocumentHandler.hpp>
-#include <com/sun/star/xml/sax/XParser.hpp>
-#include <com/sun/star/ucb/XCommandEnvironment.hpp>
-#include <com/sun/star/io/XInputStream.hpp>
-#include <com/sun/star/uno/Reference.hxx>
-#include <xmloff/attrlist.hxx>
-
-#include <ucbhelper/content.hxx>
-
-#include <tools/stream.hxx>
-
-#include "LotusWordProImportFilter.hxx"
-
-#include <vector>
-
-using namespace ::rtl;
-using namespace com::sun::star;
-using rtl::OString;
-using rtl::OUStringBuffer;
-using rtl::OUString;
-using com::sun::star::uno::Sequence;
-using com::sun::star::lang::XComponent;
-using com::sun::star::uno::Any;
-using com::sun::star::uno::UNO_QUERY;
-using com::sun::star::uno::XInterface;
-using com::sun::star::uno::Exception;
-using com::sun::star::uno::RuntimeException;
-using com::sun::star::io::XInputStream;
-using com::sun::star::lang::XMultiServiceFactory;
-using com::sun::star::beans::PropertyValue;
-using com::sun::star::document::XFilter;
-using com::sun::star::document::XExtendedFilterDetection;
-using com::sun::star::ucb::XCommandEnvironment;
-
-using com::sun::star::document::XImporter;
-using com::sun::star::xml::sax::XAttributeList;
-using com::sun::star::xml::sax::XDocumentHandler;
-using com::sun::star::xml::sax::XParser;
-
-// W o r d P r o
-static const sal_Int8 header[] = { 0x57, 0x6f, 0x72, 0x64, 0x50, 0x72, 0x6f };
-
-const sal_Int32 MAXCHARS = 65534;
-
- // Simple xml importer, currently the importer is very very simple
- // it only extracts pure text from the wordpro file. Absolutely no formating
- // information is currently imported.
- // To reflect the current state of this importer the sax events sent
- // to the document handler are also the simplest possible. In addition to
- // the the basic attributes set up for the 'office:document' element
- // all the imported text is inserted into 'text:p' elements.
- // The parser extracts the pure text and creates simple a simple 'text:p'
- // element to contain that text. In the event of the text exceeding
- // MAXCHARS new 'text:p' elements are created as needed
-class SimpleXMLImporter
-{
-private:
-
- uno::Reference< XDocumentHandler > m_xDocHandler;
- std::vector< OUString > m_vStringChunks;
- SvStream& m_InputStream;
-
- bool CheckValidData( sal_Int8 nChar )
- {
- if( ( nChar >= 0x20 && nChar <= 0x7E ) && ( nChar != 0X40 ) )
- return true;
- return false;
- }
-
- void addAttribute( SvXMLAttributeList* pAttrList, const char* key, const char* val )
- {
- pAttrList->AddAttribute( OUString::createFromAscii( key ), OUString::createFromAscii( val ) );
- }
-
- void writeTextChunk( const OUString& sChunk )
- {
- SvXMLAttributeList *pAttrList = new SvXMLAttributeList();
- uno::Reference < XAttributeList > xAttrList(pAttrList);
-
- pAttrList->AddAttribute( OUString(RTL_CONSTASCII_USTRINGPARAM("text:style-name")), OUString(RTL_CONSTASCII_USTRINGPARAM("Standard")));
-
- m_xDocHandler->startElement( OUString(RTL_CONSTASCII_USTRINGPARAM("text:p")), xAttrList );
- m_xDocHandler->characters( sChunk );
- m_xDocHandler->endElement( OUString(RTL_CONSTASCII_USTRINGPARAM("text:p") ) );
- }
-
- void writeDocContentPreamble()
- {
- SvXMLAttributeList *pDocContentPropList = new SvXMLAttributeList();
- uno::Reference < XAttributeList > xDocContentList(pDocContentPropList);
- addAttribute( pDocContentPropList, "xmlns:office", "urn:oasis:names:tc:opendocument:xmlns:office:1.0" );
- addAttribute( pDocContentPropList, "xmlns:style", "urn:oasis:names:tc:opendocument:xmlns:style:1.0");
- addAttribute( pDocContentPropList, "xmlns:text", "urn:oasis:names:tc:opendocument:xmlns:text:1.0" );
- addAttribute( pDocContentPropList, "xmlns:table", "urn:oasis:names:tc:opendocument:xmlns:table:1.0" );
- addAttribute( pDocContentPropList, "xmlns:draw", "urn:oasis:names:tc:opendocument:xmlns:drawing:1.0" );
- addAttribute( pDocContentPropList, "xmlns:fo", "urn:oasis:names:tc:opendocument:xmlns:xsl-fo-compatible:1.0" );
- addAttribute( pDocContentPropList, "xmlns:xlink", "http://www.w3.org/1999/xlink" );
- addAttribute( pDocContentPropList, "xmlns:dc", "http://purl.org/dc/elements/1.1/" );
- addAttribute( pDocContentPropList, "xmlns:meta", "urn:oasis:names:tc:opendocument:xmlns:meta:1.0" );
- addAttribute( pDocContentPropList, "xmlns:number", "urn:oasis:names:tc:opendocument:xmlns:datastyle:1.0" );
- addAttribute( pDocContentPropList, "xmlns:svg", "urn:oasis:names:tc:opendocument:xmlns:svg-compatible:1.0" );
- addAttribute( pDocContentPropList, "xmlns:chart", "urn:oasis:names:tc:opendocument:xmlns:chart:1.0" );
- addAttribute( pDocContentPropList, "xmlns:dr3d", "urn:oasis:names:tc:opendocument:xmlns:dr3d:1.0" );
- addAttribute( pDocContentPropList, "xmlns:math", "http://www.w3.org/1998/Math/MathML" );
- addAttribute( pDocContentPropList, "xmlns:form", "urn:oasis:names:tc:opendocument:xmlns:form:1.0" );
- addAttribute( pDocContentPropList, "xmlns:script", "urn:oasis:names:tc:opendocument:xmlns:script:1.0" );
- addAttribute( pDocContentPropList, "xmlns:ooo", "http://openoffice.org/2004/office" );
- addAttribute( pDocContentPropList, "xmlns:ooow", "http://openoffice.org/2004/writer" );
- addAttribute( pDocContentPropList, "xmlns:oooc", "http://openoffice.org/2004/calc" );
- addAttribute( pDocContentPropList, "xmlns:dom", "http://www.w3.org/2001/xml-events" );
- addAttribute( pDocContentPropList, "xmlns:xforms", "http://www.w3.org/2002/xforms" );
- addAttribute( pDocContentPropList, "xmlns:xsd", "http://www.w3.org/2001/XMLSchema");
- addAttribute( pDocContentPropList, "xmlns:xsi", "http://www.w3.org/2001/XMLSchema-instance" );
- addAttribute( pDocContentPropList, "office:version", "1.0");
- m_xDocHandler->startElement(OUString(RTL_CONSTASCII_USTRINGPARAM("office:document-content" ) ), xDocContentList );
- }
-
- void parseDoc()
- {
- UINT8 nDelim, nDummy, nLen, nData;
- UINT16 nOpcode;
- int nCount = 0;
- OUStringBuffer sBuf( MAXCHARS );
- sal_Int32 nChars = 0;
-
- while( !m_InputStream.IsEof())
- {
- m_InputStream >> nDelim;
- if( nDelim == 0x40 )
- {
- m_InputStream >> nDummy >> nOpcode;
- switch( nOpcode )
- {
- case 0xC00B: // Dictionary Word
- m_InputStream >> nLen >> nDummy;
- while( nLen > 0 && !m_InputStream.IsEof() )
- {
- UINT8 nChar;
- m_InputStream >> nChar;
- if( CheckValidData( nChar ) )
- {
- sBuf.appendAscii( (sal_Char*)(&nChar),1 );
- if ( ++nChars >= MAXCHARS )
- {
- m_vStringChunks.push_back( sBuf.makeStringAndClear() );
- nChars = 0;
- }
- }
- nLen--;
- }
- break;
-
- case 0x0242: // Non Dictionary word
- m_InputStream >> nData;
- if( nData == 0x02 )
- {
- m_InputStream >> nLen >> nDummy;
- while( nLen > 0 && !m_InputStream.IsEof() )
- {
- m_InputStream >> nData;
- if( CheckValidData( nData ) )
- {
- sBuf.appendAscii( (sal_Char*)(&nData),1 );
- if ( ++nChars >= MAXCHARS )
- {
- m_vStringChunks.push_back( sBuf.makeStringAndClear() );
- nChars = 0;
- }
- }
- nLen--;
- }
- }
- break;
- }
- }
- }
- if ( nChars )
- m_vStringChunks.push_back( sBuf.makeStringAndClear() );
- }
-
- void writeXML()
- {
- if ( m_vStringChunks.size() )
- {
- m_xDocHandler->startDocument();
- SvXMLAttributeList *pAttrList = new SvXMLAttributeList();
- writeDocContentPreamble(); // writes "office:document-content" elem
- uno::Reference < XAttributeList > xAttrList(pAttrList);
-
- m_xDocHandler->startElement( OUString(RTL_CONSTASCII_USTRINGPARAM("office:body")), xAttrList );
-
- // process strings imported
- std::vector< OUString >::const_iterator it = m_vStringChunks.begin();
- std::vector< OUString >::const_iterator it_end = m_vStringChunks.end();
- for ( ; it!=it_end; ++it )
- writeTextChunk( *it );
-
- m_xDocHandler->endElement( OUString(RTL_CONSTASCII_USTRINGPARAM("office:body") ) );
- m_xDocHandler->endElement( OUString(RTL_CONSTASCII_USTRINGPARAM("office:document-content")));
- m_xDocHandler->endDocument();
- }
- }
-public:
-
- SimpleXMLImporter( const uno::Reference< XDocumentHandler >& xDocHandler, SvStream& rStream ) : m_xDocHandler( xDocHandler ), m_InputStream( rStream ) {}
-
- void import()
- {
- parseDoc();
- writeXML();
- }
-};
-
-sal_Bool SAL_CALL LotusWordProImportFilter::importImpl( const Sequence< ::com::sun::star::beans::PropertyValue >& aDescriptor )
- throw (RuntimeException)
-{
-
- sal_Int32 nLength = aDescriptor.getLength();
- const PropertyValue * pValue = aDescriptor.getConstArray();
- OUString sURL;
- uno::Reference < XInputStream > xInputStream;
- for ( sal_Int32 i = 0 ; i < nLength; i++)
- {
- if ( pValue[i].Name.equalsAsciiL ( RTL_CONSTASCII_STRINGPARAM ( "InputStream" ) ) )
- pValue[i].Value >>= xInputStream;
- else if ( pValue[i].Name.equalsAsciiL ( RTL_CONSTASCII_STRINGPARAM ( "URL" ) ) )
- pValue[i].Value >>= sURL;
- rtl_TextEncoding encoding = RTL_TEXTENCODING_INFO_ASCII;
- }
- if ( !xInputStream.is() )
- {
- OSL_ASSERT( 0 );
- return sal_False;
- }
-
- OString sFileName;
- sFileName = OUStringToOString(sURL, RTL_TEXTENCODING_INFO_ASCII);
-
- SvFileStream inputStream( sURL, STREAM_READ );
- if ( inputStream.IsEof() || ( inputStream.GetError() != SVSTREAM_OK ) )
- return sal_False;
-
- // An XML import service: what we push sax messages to..
- OUString sXMLImportService ( RTL_CONSTASCII_USTRINGPARAM ( "com.sun.star.comp.Writer.XMLImporter" ) );
-
- uno::Reference< XDocumentHandler > xInternalHandler( mxMSF->createInstance( sXMLImportService ), UNO_QUERY );
- uno::Reference < XImporter > xImporter(xInternalHandler, UNO_QUERY);
- xImporter->setTargetDocument(mxDoc);
-
- SimpleXMLImporter xmlImporter( xInternalHandler, inputStream );
- xmlImporter.import();
-
- return sal_True;
-}
-
-sal_Bool SAL_CALL LotusWordProImportFilter::filter( const Sequence< ::com::sun::star::beans::PropertyValue >& aDescriptor )
- throw (RuntimeException)
-{
- return importImpl ( aDescriptor );
-}
-void SAL_CALL LotusWordProImportFilter::cancel( )
- throw (RuntimeException)
-{
-}
-
-// XImporter
-void SAL_CALL LotusWordProImportFilter::setTargetDocument( const uno::Reference< ::com::sun::star::lang::XComponent >& xDoc )
- throw (::com::sun::star::lang::IllegalArgumentException, RuntimeException)
-{
- meType = FILTER_IMPORT;
- mxDoc = xDoc;
-}
-
-// XExtendedFilterDetection
-OUString SAL_CALL LotusWordProImportFilter::detect( com::sun::star::uno::Sequence< PropertyValue >& Descriptor )
- throw( com::sun::star::uno::RuntimeException )
-{
-
- OUString sTypeName = OUString( RTL_CONSTASCII_USTRINGPARAM ( "" ) );
- sal_Int32 nLength = Descriptor.getLength();
- sal_Int32 location = nLength;
- OUString sURL;
- const PropertyValue * pValue = Descriptor.getConstArray();
- uno::Reference < XInputStream > xInputStream;
- for ( sal_Int32 i = 0 ; i < nLength; i++)
- {
- if ( pValue[i].Name.equalsAsciiL ( RTL_CONSTASCII_STRINGPARAM ( "TypeName" ) ) )
- location=i;
- else if ( pValue[i].Name.equalsAsciiL ( RTL_CONSTASCII_STRINGPARAM ( "InputStream" ) ) )
- pValue[i].Value >>= xInputStream;
- else if ( pValue[i].Name.equalsAsciiL ( RTL_CONSTASCII_STRINGPARAM ( "URL" ) ) )
- pValue[i].Value >>= sURL;
-
- rtl_TextEncoding encoding = RTL_TEXTENCODING_INFO_ASCII;
- }
-
- uno::Reference< com::sun::star::ucb::XCommandEnvironment > xEnv;
- if (!xInputStream.is())
- {
- try
- {
- ::ucbhelper::Content aContent(sURL, xEnv);
- xInputStream = aContent.openStream();
- }
- catch ( Exception& )
- {
- return ::rtl::OUString();
- }
-
- if (!xInputStream.is())
- return ::rtl::OUString();
- }
-
- Sequence< ::sal_Int8 > aData;
- sal_Int32 nLen = SAL_N_ELEMENTS( header );
- if ( ( nLen == xInputStream->readBytes( aData, nLen ) ) )
- if ( memcmp( ( void* )header, (void*) aData.getConstArray(), nLen ) == 0 )
- sTypeName = OUString( RTL_CONSTASCII_USTRINGPARAM ( "writer_LotusWordPro_Document" ) );
- return sTypeName;
-}
-
-
-// XInitialization
-void SAL_CALL LotusWordProImportFilter::initialize( const Sequence< Any >& aArguments )
- throw (Exception, RuntimeException)
-{
- Sequence < PropertyValue > aAnySeq;
- sal_Int32 nLength = aArguments.getLength();
- if ( nLength && ( aArguments[0] >>= aAnySeq ) )
- {
- const PropertyValue * pValue = aAnySeq.getConstArray();
- nLength = aAnySeq.getLength();
- for ( sal_Int32 i = 0 ; i < nLength; i++)
- {
- if ( pValue[i].Name.equalsAsciiL ( RTL_CONSTASCII_STRINGPARAM ( "Type" ) ) )
- {
- pValue[i].Value >>= msFilterName;
- break;
- }
- }
- }
-}
-OUString LotusWordProImportFilter_getImplementationName ()
- throw (RuntimeException)
-{
- return OUString ( RTL_CONSTASCII_USTRINGPARAM ( "com.sun.star.comp.Writer.LotusWordProImportFilter" ) );
-}
-
-#define SERVICE_NAME1 "com.sun.star.document.ImportFilter"
-#define SERVICE_NAME2 "com.sun.star.document.ExtendedTypeDetection"
-sal_Bool SAL_CALL LotusWordProImportFilter_supportsService( const OUString& ServiceName )
- throw (RuntimeException)
-{
- return (ServiceName.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM ( SERVICE_NAME1 ) ) ||
- ServiceName.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM ( SERVICE_NAME2 ) ) );
-}
-Sequence< OUString > SAL_CALL LotusWordProImportFilter_getSupportedServiceNames( )
- throw (RuntimeException)
-{
- Sequence < OUString > aRet(2);
-// Sequence < OUString > aRet(1);
- OUString* pArray = aRet.getArray();
- pArray[0] = OUString ( RTL_CONSTASCII_USTRINGPARAM ( SERVICE_NAME1 ) );
- pArray[1] = OUString ( RTL_CONSTASCII_USTRINGPARAM ( SERVICE_NAME2 ) );
- return aRet;
-}
-#undef SERVICE_NAME2
-#undef SERVICE_NAME1
-
-uno::Reference< XInterface > SAL_CALL LotusWordProImportFilter_createInstance( const uno::Reference< XMultiServiceFactory > & rSMgr)
- throw( Exception )
-{
- return (cppu::OWeakObject*) new LotusWordProImportFilter( rSMgr );
-}
-
-// XServiceInfo
-OUString SAL_CALL LotusWordProImportFilter::getImplementationName( )
- throw (RuntimeException)
-{
- return LotusWordProImportFilter_getImplementationName();
-}
-sal_Bool SAL_CALL LotusWordProImportFilter::supportsService( const OUString& rServiceName )
- throw (RuntimeException)
-{
- return LotusWordProImportFilter_supportsService( rServiceName );
-}
-Sequence< OUString > SAL_CALL LotusWordProImportFilter::getSupportedServiceNames( )
- throw (RuntimeException)
-{
- return LotusWordProImportFilter_getSupportedServiceNames();
-}
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