avmedia/source/gstreamer/gstuno.cxx

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  12  *  the terms of GNU Lesser General Public License Version 2.1.
  13  *
  14  *
  15  *    GNU Lesser General Public License Version 2.1
  16  *    =============================================
  17  *    Copyright 2005 by Sun Microsystems, Inc.
  18  *    901 San Antonio Road, Palo Alto, CA 94303, USA
  19  *
  20  *    This library is free software; you can redistribute it and/or
  21  *    modify it under the terms of the GNU Lesser General Public
  22  *    License version 2.1, as published by the Free Software Foundation.
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  27  *    Lesser General Public License for more details.
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  29  *    You should have received a copy of the GNU Lesser General Public
  30  *    License along with this library; if not, write to the Free Software
  31  *    Foundation, Inc., 59 Temple Place, Suite 330, Boston,
  32  *    MA  02111-1307  USA
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  34  ************************************************************************/
  35
  36 #include "gstmanager.hxx"
  37
  38 using namespace ::com::sun::star;
  39
  40 // -------------------
  41 // - factory methods -
  42 // -------------------
  43
  44 static uno::Reference< uno::XInterface > SAL_CALL create_MediaPlayer( const uno::Reference< lang::XMultiServiceFactory >& rxFact )
  45 {
  46         return uno::Reference< uno::XInterface >( *new ::avmedia::gstreamer::Manager( rxFact ) );
  47 }
  48
  49 // ------------------------------------------
  50 // - component_getImplementationEnvironment -
  51 // ------------------------------------------
  52
  53 extern "C" void SAL_CALL component_getImplementationEnvironment( const sal_Char ** ppEnvTypeName, uno_Environment ** ppEnv )
  54 {
  55         *ppEnvTypeName = CPPU_CURRENT_LANGUAGE_BINDING_NAME;
  56 }
  57
  58 // -----------------------
  59 // - component_writeInfo -
  60 // -----------------------
  61
  62 extern "C" sal_Bool SAL_CALL component_writeInfo( void* pServiceManager, void* pRegistryKey )
  63 {
  64         sal_Bool bRet = sal_False;
  65
  66         if( pRegistryKey )
  67         {
  68                 try
  69                 {
  70                         uno::Reference< registry::XRegistryKey > xNewKey1(
  71                                 static_cast< registry::XRegistryKey* >( pRegistryKey )->createKey(
  72                 ::rtl::OUString::createFromAscii( "/com.sun.star.comp.media.Manager_GStreamer/UNO/SERVICES/com.sun.star.media.Manager_GStreamer" ) ) );
  73
  74                         bRet = sal_True;
  75                 }
  76                 catch( registry::InvalidRegistryException& )
  77                 {
  78                         OSL_ENSURE( sal_False, "### InvalidRegistryException!" );
  79                 }
  80         }
  81
  82         return bRet;
  83 }
  84
  85 // ------------------------
  86 // - component_getFactory -
  87 // ------------------------
  88
  89 extern "C" void* SAL_CALL component_getFactory( const sal_Char* pImplName, void* pServiceManager, void* pRegistryKey )
  90 {
  91         uno::Reference< lang::XSingleServiceFactory > xFactory;
  92         void*                                                                   pRet = 0;
  93
  94         if( rtl_str_compare( pImplName, "com.sun.star.comp.media.Manager_GStreamer" ) == 0 )
  95         {
  96                 const ::rtl::OUString aServiceName( ::rtl::OUString::createFromAscii( "com.sun.star.media.Manager_GStreamer" ) );
  97
  98                 xFactory = uno::Reference< lang::XSingleServiceFactory >( ::cppu::createSingleFactory(
  99                                                 reinterpret_cast< lang::XMultiServiceFactory* >( pServiceManager ),
 100                                                 ::rtl::OUString::createFromAscii( "com.sun.star.comp.media.Manager_GStreamer" ),
 101                                                 create_MediaPlayer, uno::Sequence< ::rtl::OUString >( &aServiceName, 1 ) ) );
 102         }
 103
 104         if( xFactory.is() )
 105         {
 106                 xFactory->acquire();
 107                 pRet = xFactory.get();
 108         }
 109
 110         return pRet;
 111 }