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If not, see * * for a copy of the LGPLv3 License. * ************************************************************************/ // MARKER(update_precomp.py): autogen include statement, do not remove #include "precompiled_sfx2.hxx" // INCLUDE --------------------------------------------------------------- #ifdef SOLARIS #include #endif #include #include #include #include #include #include #include #include "fltfnc.hxx" #include #include using namespace ::com::sun::star; // STATIC DATA ----------------------------------------------------------- DBG_NAME(SfxFilter) SfxFilter::SfxFilter( const String &rName, const String &rWildCard, SfxFilterFlags nType, sal_uInt32 lFmt, const String &rTypNm, sal_uInt16 nIcon, const String &rMimeType, const String &rUsrDat, const String &rServiceName ): aWildCard(rWildCard, ';'), lFormat(lFmt), aTypeName(rTypNm), aUserData(rUsrDat), nFormatType(nType), nDocIcon(nIcon), aServiceName( rServiceName ), aMimeType( rMimeType ), aFilterName( rName ) { String aExts = GetWildcard()(); String aShort, aLong; String aRet; sal_uInt16 nMaxLength = USHRT_MAX; String aTest; sal_uInt16 nPos = 0; while( ( aRet = aExts.GetToken( nPos++, ';' ) ).Len() ) { aTest = aRet; aTest.SearchAndReplace( DEFINE_CONST_UNICODE( "*." ), String() ); if( aTest.Len() <= nMaxLength ) { if( aShort.Len() ) aShort += ';'; aShort += aRet; } else { if( aLong.Len() ) aLong += ';'; aLong += aRet; } } if( aShort.Len() && aLong.Len() ) { aShort += ';'; aShort += aLong; } aWildCard = aShort; nVersion = SOFFICE_FILEFORMAT_50; aUIName = aFilterName; } SfxFilter::~SfxFilter() { } String SfxFilter::GetDefaultExtension() const { return GetWildcard()().GetToken( 0, ';' ); } String SfxFilter::GetSuffixes() const { String aRet = GetWildcard()(); while( aRet.SearchAndReplaceAscii( "*.", String() ) != STRING_NOTFOUND ) ; while( aRet.SearchAndReplace( ';', ',' ) != STRING_NOTFOUND ) ; return aRet; } const SfxFilter* SfxFilter::GetDefaultFilter( const String& rName ) { return SfxFilterContainer::GetDefaultFilter_Impl( rName ); } const SfxFilter* SfxFilter::GetDefaultFilterFromFactory( const String& rFact ) { return GetDefaultFilter( SfxObjectShell::GetServiceNameFromFactory( rFact ) ); } const SfxFilter* SfxFilter::GetFilterByName( const String& rName ) { SfxFilterMatcher aMatch; return aMatch.GetFilter4FilterName( rName, 0, 0 ); } String SfxFilter::GetTypeFromStorage( const SotStorage& rStg ) { const char* pType=0; if ( rStg.IsStream( String::CreateFromAscii( RTL_CONSTASCII_STRINGPARAM( "WordDocument" ) ) ) ) { if ( rStg.IsStream( String::CreateFromAscii("0Table" ) ) || rStg.IsStream( String::CreateFromAscii("1Table" ) ) ) pType = "writer_MS_Word_97"; else pType = "writer_MS_Word_95"; } else if ( rStg.IsStream( String::CreateFromAscii( RTL_CONSTASCII_STRINGPARAM( "Book" ) ) ) ) { pType = "calc_MS_Excel_95"; } else if ( rStg.IsStream( String::CreateFromAscii( RTL_CONSTASCII_STRINGPARAM( "Workbook" ) ) ) ) { pType = "calc_MS_Excel_97"; } else if ( rStg.IsStream( String::CreateFromAscii( RTL_CONSTASCII_STRINGPARAM( "PowerPoint Document" ) ) ) ) { pType = "impress_MS_PowerPoint_97"; } else if ( rStg.IsStream( String::CreateFromAscii( RTL_CONSTASCII_STRINGPARAM( "Equation Native" ) ) ) ) { pType = "math_MathType_3x"; } else { sal_Int32 nClipId = ((SotStorage&)rStg).GetFormat(); if ( nClipId ) { const SfxFilter* pFilter = SfxFilterMatcher().GetFilter4ClipBoardId( nClipId ); if ( pFilter ) return pFilter->GetTypeName(); } } return pType ? String::CreateFromAscii(pType) : String(); } String SfxFilter::GetTypeFromStorage( const com::sun::star::uno::Reference< com::sun::star::embed::XStorage >& xStorage, sal_Bool bTemplate, String* pFilterName ) throw ( beans::UnknownPropertyException, lang::WrappedTargetException, uno::RuntimeException ) { SfxFilterMatcher aMatcher; const char* pType=0; String aName; if ( pFilterName ) { aName = *pFilterName; pFilterName->Erase(); } com::sun::star::uno::Reference< com::sun::star::beans::XPropertySet > xProps( xStorage, com::sun::star::uno::UNO_QUERY ); if ( xProps.is() ) { ::rtl::OUString aMediaType; xProps->getPropertyValue( ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("MediaType")) ) >>= aMediaType; if ( aMediaType.getLength() ) { ::com::sun::star::datatransfer::DataFlavor aDataFlavor; aDataFlavor.MimeType = aMediaType; sal_uInt32 nClipId = SotExchange::GetFormat( aDataFlavor ); if ( nClipId ) { SfxFilterFlags nMust = SFX_FILTER_IMPORT, nDont = SFX_FILTER_NOTINSTALLED; if ( bTemplate ) // template filter was preselected, try to verify nMust |= SFX_FILTER_TEMPLATEPATH; else // template filters shouldn't be detected if not explicitly asked for nDont |= SFX_FILTER_TEMPLATEPATH; const SfxFilter* pFilter = 0; if ( aName.Len() ) // get preselected Filter if it matches the desired filter flags pFilter = aMatcher.GetFilter4FilterName( aName, nMust, nDont ); if ( !pFilter || pFilter->GetFormat() != nClipId ) { // get filter from storage MediaType pFilter = aMatcher.GetFilter4ClipBoardId( nClipId, nMust, nDont ); if ( !pFilter ) // template filter is asked for , but there isn't one; so at least the "normal" format should be detected // or storage *is* a template, but bTemplate is not set pFilter = aMatcher.GetFilter4ClipBoardId( nClipId ); } if ( pFilter ) { if ( pFilterName ) *pFilterName = pFilter->GetName(); return pFilter->GetTypeName(); } } } } //TODO: do it without SfxFilter //TODO/LATER: don't yield FilterName, should be done in FWK! String aRet; if ( pType ) { aRet = String::CreateFromAscii(pType); if ( pFilterName ) *pFilterName = aMatcher.GetFilter4EA( aRet )->GetName(); } return aRet; } /* vim:set shiftwidth=4 softtabstop=4 expandtab: */