writerperfect/source/wpdimp/wpft_genericfilter.cxx

   1 /* genericfilter: mostly generic code for registering the filter
   2  *
   3  * Portions of this code Copyright 2000 by Sun Microsystems, Inc.
   4  * Rest is Copyright (C) 2002 William Lachance (wlach@interlog.com)
   5  *
   6  * This program is free software; you can redistribute it and/or
   7  * modify it under the terms of the GNU General Public License
   8  * as published by the Free Software Foundation; either version 2
   9  * of the License, or (at your option) any later version.
  10  *
  11  * This program is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14  * GNU General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU General Public License
  17  * along with this program; if not, write to the Free Software
  18  * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
  19  * 02111-1307, USA.
  20  */
  21
  22 /* "This product is not manufactured, approved, or supported by
  23  * Corel Corporation or Corel Corporation Limited."
  24  */
  25 #include <stdio.h>
  26
  27 #include <osl/mutex.hxx>
  28 #include <osl/thread.h>
  29 #include <cppuhelper/factory.hxx>
  30 #include <com/sun/star/lang/XSingleServiceFactory.hpp>
  31
  32 #include "WordPerfectImportFilter.hxx"
  33
  34 using namespace ::rtl;
  35 using namespace ::cppu;
  36 using namespace ::com::sun::star::uno;
  37 using namespace ::com::sun::star::lang;
  38 using namespace ::com::sun::star::registry;
  39
  40 extern "C"
  41 {
  42 //==================================================================================================
  43 void SAL_CALL component_getImplementationEnvironment(
  44     const sal_Char ** ppEnvTypeName, uno_Environment ** /* ppEnv */ )
  45 {
  46     *ppEnvTypeName = CPPU_CURRENT_LANGUAGE_BINDING_NAME;
  47 }
  48 //==================================================================================================
  49 sal_Bool SAL_CALL component_writeInfo(
  50     void * /* pServiceManager */, void * pRegistryKey )
  51 {
  52     if (pRegistryKey)
  53     {
  54         try
  55         {
  56             sal_Int32 nPos = 0;
  57             Reference< XRegistryKey > xNewKey(
  58                 reinterpret_cast< XRegistryKey * >( pRegistryKey )->createKey( WordPerfectImportFilter_getImplementationName() ) );
  59             xNewKey = xNewKey->createKey( OUString::createFromAscii( "/UNO/SERVICES" ) );
  60
  61             const Sequence< OUString > & rSNL = WordPerfectImportFilter_getSupportedServiceNames();
  62             const OUString * pArray = rSNL.getConstArray();
  63             for ( nPos = rSNL.getLength(); nPos--; )
  64                 xNewKey->createKey( pArray[nPos] );
  65
  66             return sal_True;
  67         }
  68         catch (InvalidRegistryException &)
  69         {
  70             OSL_ENSURE( sal_False, "### InvalidRegistryException!" );
  71         }
  72     }
  73     return sal_False;
  74 }
  75 //==================================================================================================
  76 void * SAL_CALL component_getFactory(
  77     const sal_Char * pImplName, void * pServiceManager, void * /* pRegistryKey */ )
  78 {
  79     void * pRet = 0;
  80
  81     OUString implName = OUString::createFromAscii( pImplName );
  82     if ( pServiceManager && implName.equals(WordPerfectImportFilter_getImplementationName()) )
  83     {
  84         Reference< XSingleServiceFactory > xFactory( createSingleFactory(
  85             reinterpret_cast< XMultiServiceFactory * >( pServiceManager ),
  86             OUString::createFromAscii( pImplName ),
  87             WordPerfectImportFilter_createInstance, WordPerfectImportFilter_getSupportedServiceNames() ) );
  88
  89         if (xFactory.is())
  90         {
  91             xFactory->acquire();
  92             pRet = xFactory.get();
  93         }
  94     }
  95
  96     return pRet;
  97 }
  98 }