ucb/source/sorter/sortmain.cxx

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  30
  31 // MARKER(update_precomp.py): autogen include statement, do not remove
  32 #include "precompiled_ucb.hxx"
  33 #include <sortdynres.hxx>
  34 #include <com/sun/star/lang/XMultiServiceFactory.hpp>
  35 #include <com/sun/star/lang/XSingleServiceFactory.hpp>
  36 #include <com/sun/star/registry/XRegistryKey.hpp>
  37
  38 using namespace rtl;
  39 using namespace com::sun::star::uno;
  40 using namespace com::sun::star::lang;
  41 using namespace com::sun::star::registry;
  42
  43 //=========================================================================
  44 static sal_Bool writeInfo( void * pRegistryKey,
  45                            const OUString & rImplementationName,
  46                               Sequence< OUString > const & rServiceNames )
  47 {
  48     OUString aKeyName( OUString::createFromAscii( "/" ) );
  49     aKeyName += rImplementationName;
  50     aKeyName += OUString::createFromAscii( "/UNO/SERVICES" );
  51
  52     Reference< XRegistryKey > xKey;
  53     try
  54     {
  55         xKey = static_cast< XRegistryKey * >(
  56                                     pRegistryKey )->createKey( aKeyName );
  57     }
  58     catch ( InvalidRegistryException const & )
  59     {
  60     }
  61
  62     if ( !xKey.is() )
  63         return sal_False;
  64
  65     sal_Bool bSuccess = sal_True;
  66
  67     for ( sal_Int32 n = 0; n < rServiceNames.getLength(); ++n )
  68     {
  69         try
  70         {
  71             xKey->createKey( rServiceNames[ n ] );
  72         }
  73         catch ( InvalidRegistryException const & )
  74         {
  75             bSuccess = sal_False;
  76             break;
  77         }
  78     }
  79     return bSuccess;
  80 }
  81
  82 //=========================================================================
  83 extern "C" void SAL_CALL component_getImplementationEnvironment(
  84     const sal_Char ** ppEnvTypeName, uno_Environment ** )
  85 {
  86     *ppEnvTypeName = CPPU_CURRENT_LANGUAGE_BINDING_NAME;
  87 }
  88
  89 //=========================================================================
  90 extern "C" sal_Bool SAL_CALL component_writeInfo( void *, void * pRegistryKey )
  91 {
  92     return pRegistryKey &&
  93
  94     //////////////////////////////////////////////////////////////////////
  95     // SortedDynamicResultSetFactory.
  96     //////////////////////////////////////////////////////////////////////
  97
  98     writeInfo( pRegistryKey,
  99        SortedDynamicResultSetFactory::getImplementationName_Static(),
 100        SortedDynamicResultSetFactory::getSupportedServiceNames_Static() );
 101 }
 102
 103 //=========================================================================
 104 extern "C" void * SAL_CALL component_getFactory(
 105     const sal_Char * pImplName, void * pServiceManager, void * )
 106 {
 107     void * pRet = 0;
 108
 109     Reference< XMultiServiceFactory > xSMgr(
 110             reinterpret_cast< XMultiServiceFactory * >( pServiceManager ) );
 111     Reference< XSingleServiceFactory > xFactory;
 112
 113     //////////////////////////////////////////////////////////////////////
 114     // SortedDynamicResultSetFactory.
 115     //////////////////////////////////////////////////////////////////////
 116
 117     if ( SortedDynamicResultSetFactory::getImplementationName_Static().
 118                 compareToAscii( pImplName ) == 0 )
 119     {
 120         xFactory = SortedDynamicResultSetFactory::createServiceFactory( xSMgr );
 121     }
 122
 123     //////////////////////////////////////////////////////////////////////
 124
 125     if ( xFactory.is() )
 126     {
 127         xFactory->acquire();
 128         pRet = xFactory.get();
 129     }
 130
 131     return pRet;
 132 }
 133