/*************************************************************************
 *
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 * 
 * Copyright 2000, 2010 Oracle and/or its affiliates.
 *
 * OpenOffice.org - a multi-platform office productivity suite
 *
 * This file is part of OpenOffice.org.
 *
 * OpenOffice.org is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License version 3
 * only, as published by the Free Software Foundation.
 *
 * OpenOffice.org 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 version 3 for more details
 * (a copy is included in the LICENSE file that accompanied this code).
 *
 * You should have received a copy of the GNU Lesser General Public License
 * version 3 along with OpenOffice.org.  If not, see
 * <http://www.openoffice.org/license.html>
 * for a copy of the LGPLv3 License.
 *
 ************************************************************************/

// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_scripting.hxx"
#include <cppuhelper/weakref.hxx>
#include <cppuhelper/implementationentry.hxx>
#include <cppuhelper/factory.hxx>
#include <cppuhelper/exc_hlp.hxx>
#include <cppuhelper/implbase1.hxx>

#include <util/util.hxx>

#include "MasterScriptProviderFactory.hxx"

using namespace ::com::sun::star;
using namespace ::com::sun::star::uno;
using namespace ::com::sun::star::script;

namespace func_provider
{

MasterScriptProviderFactory::MasterScriptProviderFactory(
    Reference< XComponentContext > const & xComponentContext )
    : m_xComponentContext( xComponentContext )
{
}

MasterScriptProviderFactory::~MasterScriptProviderFactory()
{
}


//############################################################################
// Implementation of XScriptProviderFactory
//############################################################################


Reference< provider::XScriptProvider > SAL_CALL
MasterScriptProviderFactory::createScriptProvider( const Any& context ) throw ( lang::IllegalArgumentException, RuntimeException)
{
    Reference< provider::XScriptProvider > xMsp( getActiveMSPList() ->getMSPFromAnyContext( context ), UNO_QUERY_THROW );
    return xMsp;
}

//############################################################################
// Helper methods
//############################################################################

const rtl::Reference< ActiveMSPList > &
MasterScriptProviderFactory::getActiveMSPList() const
{
    if ( !m_MSPList.is() )
    {
        ::osl::MutexGuard guard( ::osl::Mutex::getGlobalMutex() );
        if ( !m_MSPList.is() )
           m_MSPList = new ActiveMSPList( m_xComponentContext );
    }
    return m_MSPList;
}

//############################################################################
// Namespace global methods for setting up MasterScriptProviderFactory service
//############################################################################

Sequence< ::rtl::OUString > SAL_CALL
mspf_getSupportedServiceNames( )
    SAL_THROW( () )
{
    ::rtl::OUString str_name = ::rtl::OUString::createFromAscii(
        "com.sun.star.script.provider.MasterScriptProviderFactory");

    return Sequence< ::rtl::OUString >( &str_name, 1 );
}

::rtl::OUString SAL_CALL
mspf_getImplementationName( )
    SAL_THROW( () )
{
    return ::rtl::OUString::createFromAscii(
        "com.sun.star.script.provider.MasterScriptProviderFactory");
}

Reference< XInterface > SAL_CALL
mspf_create( Reference< XComponentContext > const & xComponentContext )
    SAL_THROW( (Exception) )
{
    return static_cast< ::cppu::OWeakObject * >(
        new MasterScriptProviderFactory( xComponentContext ) );
}

//############################################################################
// Implementation of XServiceInfo
//############################################################################

::rtl::OUString SAL_CALL
MasterScriptProviderFactory::getImplementationName()
    throw (RuntimeException)
{
    return mspf_getImplementationName();
}

Sequence< ::rtl::OUString > SAL_CALL
MasterScriptProviderFactory::getSupportedServiceNames()
    throw (RuntimeException)
{
    return mspf_getSupportedServiceNames();
}

sal_Bool MasterScriptProviderFactory::supportsService(
    ::rtl::OUString const & serviceName )
    throw (RuntimeException)
{
//     check();

    Sequence< ::rtl::OUString > supported_services(
        getSupportedServiceNames() );

    ::rtl::OUString const * ar = supported_services.getConstArray();

    for ( sal_Int32 pos = supported_services.getLength(); pos--; )
    {
        if (ar[ pos ].equals( serviceName ))
            return true;
    }
    return false;
}

} // namespace browsenodefactory