/*************************************************************************
 *
 *  OpenOffice.org - a multi-platform office productivity suite
 *
 *  $RCSfile: loggerdfn.cxx,v $
 *
 *  $Revision: 1.4 $
 *
 *  last change: $Author: obo $ $Date: 2006-09-16 15:39:51 $
 *
 *  The Contents of this file are made available subject to
 *  the terms of GNU Lesser General Public License Version 2.1.
 *
 *
 *    GNU Lesser General Public License Version 2.1
 *    =============================================
 *    Copyright 2005 by Sun Microsystems, Inc.
 *    901 San Antonio Road, Palo Alto, CA 94303, USA
 *
 *    This library is free software; you can redistribute it and/or
 *    modify it under the terms of the GNU Lesser General Public
 *    License version 2.1, as published by the Free Software Foundation.
 *
 *    This library is distributed in the hope that it will be useful,
 *    but WITHOUT ANY WARRANTY; without even the implied warranty of
 *    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 *    Lesser General Public License for more details.
 *
 *    You should have received a copy of the GNU Lesser General Public
 *    License along with this library; if not, write to the Free Software
 *    Foundation, Inc., 59 Temple Place, Suite 330, Boston,
 *    MA  02111-1307  USA
 *
 ************************************************************************/

// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_configmgr.hxx"

#include "simplelogger.hxx"

#ifndef _COM_SUN_STAR_REGISTRY_XREGISTRYKEY_HPP_
#include <com/sun/star/registry/XRegistryKey.hpp>
#endif
#ifndef _CPPUHELPER_IMPLEMENTATIONENTRY_HXX_
#include <cppuhelper/implementationentry.hxx>
#endif
#include <rtl/ustrbuf.hxx>

namespace cssuno = com::sun::star::uno;
using rtl::OUString;
using rtl::OUStringBuffer;

//==============================================================================

static cssuno::Reference<cssuno::XInterface> SAL_CALL 
    createSimpleLogger( const cssuno::Reference<cssuno::XComponentContext>& aContext) 
{
    return * new logger::SimpleLogger(aContext,"configuration.log") ;
}
//==============================================================================

// adapted from the corresponding cppuhelper function
static sal_Bool component_writeInfoHelper_withSingleton(
    void *pServiceManager, void *pRegistryKey , 
    const cppu::ImplementationEntry entries[],
    char const * const singletons[])
{
    using namespace com::sun::star::registry;
    using rtl::OUString;

    sal_Bool bRet = sal_False;
    try
    {
        if( pRegistryKey )
        {
            for( sal_Int32 i = 0; entries[i].create ; i ++ )
            {
                rtl::OUStringBuffer buf( 124 );
                buf.appendAscii( RTL_CONSTASCII_STRINGPARAM("/") );
                buf.append( entries[i].getImplementationName() );
                buf.appendAscii(RTL_CONSTASCII_STRINGPARAM( "/UNO/SERVICES" ) );
                cssuno::Reference< XRegistryKey > xNewKey(
                    static_cast< XRegistryKey * >( pRegistryKey )->createKey( buf.makeStringAndClear()  ) );

                cssuno::Sequence< OUString > const seq = entries[i].getSupportedServiceNames();
                for ( sal_Int32 nPos = 0 ; nPos < seq.getLength(); nPos ++ )
                    xNewKey->createKey( seq[nPos] );

                if (singletons[i])
                {
                    rtl::OUStringBuffer buf( 124 );
                    buf.appendAscii( RTL_CONSTASCII_STRINGPARAM("/") );
                    buf.append( entries[i].getImplementationName() );
                    buf.appendAscii(RTL_CONSTASCII_STRINGPARAM( "/UNO/SINGLETONS/" ) );
                    buf.appendAscii(singletons[i]);
                    cssuno::Reference< XRegistryKey > xNewKey(
                        static_cast< XRegistryKey * >( pRegistryKey )->createKey( buf.makeStringAndClear()  ) );

                    xNewKey->setStringValue(entries[i].getImplementationName());
                }
            }
            bRet = sal_True;
        }
    }
    catch ( InvalidRegistryException & )
    {
        OSL_ENSURE( sal_False, "### InvalidRegistryException!" );
    }
    catch ( cssuno::Exception & )
    {
        OSL_ENSURE( sal_False, "### Unexpected UNO Exception!" );
    }
    return bRet;
}

//------------------------------------------------------------------------------

static const cppu::ImplementationEntry kImplementations_entries[] = 
{
    {
        createSimpleLogger,
        logger::SimpleLogger::getImplementationName_static,
        logger::SimpleLogger::getSupportedServiceNames_static,
        cppu::createSingleComponentFactory,
        NULL,
        0
    },
    { NULL }
} ;
static const char * const kSingleton_names[] = 
{  
    "com.sun.star.configuration.theLogger", 
    NULL 
};

//------------------------------------------------------------------------------

extern "C" void SAL_CALL component_getImplementationEnvironment(
                                            const sal_Char **aEnvTypeName,
                                            uno_Environment **aEnvironment) {
    *aEnvTypeName = CPPU_CURRENT_LANGUAGE_BINDING_NAME ;
}
//------------------------------------------------------------------------------

extern "C" sal_Bool SAL_CALL component_writeInfo(void *aServiceManager,
                                                 void *aRegistryKey) {
    return component_writeInfoHelper_withSingleton( aServiceManager, 
                                                    aRegistryKey,
                                                    kImplementations_entries,
                                                    kSingleton_names) ;
}
//------------------------------------------------------------------------------

extern "C" void *component_getFactory(const sal_Char *aImplementationName,
                                      void *aServiceManager,
                                      void *aRegistryKey) {
    return cppu::component_getFactoryHelper(aImplementationName,
                                            aServiceManager,
                                            aRegistryKey,
                                            kImplementations_entries) ;
}
//------------------------------------------------------------------------------