/**************************************************************
 * 
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 * 
 *   http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 * 
 *************************************************************/


// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_stoc.hxx"
#include <osl/diagnose.h>
#include <osl/mutex.hxx>
#include <rtl/alloc.h>
#include <cppuhelper/factory.hxx>
#include <cppuhelper/implbase2.hxx>

#include <example/XTest.hpp>
#include <com/sun/star/lang/XMultiServiceFactory.hpp>
#include <com/sun/star/lang/XServiceInfo.hpp>
#include <com/sun/star/lang/XSingleServiceFactory.hpp>
#include <com/sun/star/registry/XRegistryKey.hpp>

using namespace example;
using namespace com::sun::star::uno;
using namespace com::sun::star::lang;
using namespace com::sun::star::registry;
using namespace cppu;
using namespace osl;
using namespace rtl;

#define SERVICENAME1 "example.ExampleComponent1"
#define IMPLNAME1	"example.ExampleComponent1.Impl"

namespace excomp_impl {

//*************************************************************************
// ExampleComponent1Impl
//*************************************************************************
class ExampleComponent1Impl	: public WeakImplHelper2< XTest, XServiceInfo >
{
public:
	ExampleComponent1Impl( const Reference<XMultiServiceFactory> & rXSMgr );

	~ExampleComponent1Impl();

    // XServiceInfo
    virtual OUString SAL_CALL getImplementationName(  ) throw(RuntimeException);
    virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) throw(RuntimeException);
    virtual Sequence< OUString > SAL_CALL getSupportedServiceNames(  ) throw(RuntimeException);
    static Sequence< OUString > SAL_CALL getSupportedServiceNames_Static(  );

	// XSimpleRegistry
    virtual OUString SAL_CALL getMessage() throw(RuntimeException);

protected:
	Mutex		m_mutex;

	Reference<XMultiServiceFactory> m_xSMgr;
};

//*************************************************************************
ExampleComponent1Impl::ExampleComponent1Impl( const Reference<XMultiServiceFactory> & rXSMgr )
	: m_xSMgr(rXSMgr)
{
}	

//*************************************************************************
ExampleComponent1Impl::~ExampleComponent1Impl()
{
}

//*************************************************************************
OUString SAL_CALL ExampleComponent1Impl::getImplementationName(  ) 
	throw(RuntimeException)
{
	Guard< Mutex > aGuard( m_mutex );
	return OUString( RTL_CONSTASCII_USTRINGPARAM(IMPLNAME1) );
}	

//*************************************************************************
sal_Bool SAL_CALL ExampleComponent1Impl::supportsService( const OUString& ServiceName ) 
	throw(RuntimeException)
{
	Guard< Mutex > aGuard( m_mutex );
	Sequence< OUString > aSNL = getSupportedServiceNames();
	const OUString * pArray = aSNL.getArray();
	for( sal_Int32 i = 0; i < aSNL.getLength(); i++ )
		if( pArray[i] == ServiceName )
			return sal_True;
	return sal_False;
}	

//*************************************************************************
Sequence<OUString> SAL_CALL ExampleComponent1Impl::getSupportedServiceNames(  ) 
	throw(RuntimeException)
{
	Guard< Mutex > aGuard( m_mutex );
	return getSupportedServiceNames_Static();
}	

//*************************************************************************
Sequence<OUString> SAL_CALL ExampleComponent1Impl::getSupportedServiceNames_Static(  ) 
{
	OUString aName( RTL_CONSTASCII_USTRINGPARAM(SERVICENAME1) );
	return Sequence< OUString >( &aName, 1 );
}	

//*************************************************************************
OUString SAL_CALL ExampleComponent1Impl::getMessage() throw(RuntimeException)
{
	Guard< Mutex > aGuard( m_mutex );
	return OUString::createFromAscii("Lalelu nur der Mann im Mond schaut zu ...");
}	


//*************************************************************************
Reference<XInterface> SAL_CALL ExampleComponent1_CreateInstance( const Reference<XMultiServiceFactory>& rSMgr )
{
	Reference<XInterface> xRet;

	XTest *pXTest = (XTest*) new ExampleComponent1Impl(rSMgr);

	if (pXTest)
	{
		xRet = Reference< XInterface >::query(pXTest);
	}	
    
	return xRet;
}

} // excomp_impl


extern "C"
{
//==================================================================================================
void SAL_CALL component_getImplementationEnvironment(
	const sal_Char ** ppEnvTypeName, uno_Environment ** /* ppEnv */ )
{
	*ppEnvTypeName = CPPU_CURRENT_LANGUAGE_BINDING_NAME;
}
//==================================================================================================
sal_Bool SAL_CALL component_writeInfo(
	void * /* pServiceManager */ , void * pRegistryKey )
{
	if (pRegistryKey)
	{
		try
		{
			// ExampleComponent1
			Reference< XRegistryKey > xNewKey(
				reinterpret_cast< XRegistryKey * >( pRegistryKey )->createKey(
					OUString( RTL_CONSTASCII_USTRINGPARAM("/" IMPLNAME1 "/UNO/SERVICES") ) ) );
			
			const Sequence< OUString > & rSNL =
				::excomp_impl::ExampleComponent1Impl::getSupportedServiceNames_Static();
			const OUString * pArray = rSNL.getConstArray();
			for ( sal_Int32 nPos = rSNL.getLength(); nPos--; )
				xNewKey->createKey( pArray[nPos] );

			return sal_True;
		}
		catch (InvalidRegistryException &)
		{
			OSL_ENSURE( sal_False, "### InvalidRegistryException!" );
		}
	}
	return sal_False;
}
//==================================================================================================
void * SAL_CALL component_getFactory(
	const sal_Char * pImplName, void * pServiceManager, void * /* pRegistryKey */ )
{
	void * pRet = 0;
	
	if (rtl_str_compare( pImplName, IMPLNAME1 ) == 0)
	{
		Reference< XSingleServiceFactory > xFactory( createSingleFactory(
			reinterpret_cast< XMultiServiceFactory * >( pServiceManager ),
			OUString( RTL_CONSTASCII_USTRINGPARAM(IMPLNAME1) ),
			::excomp_impl::ExampleComponent1_CreateInstance,
			::excomp_impl::ExampleComponent1Impl::getSupportedServiceNames_Static() ) );
		
		if (xFactory.is())
		{
			xFactory->acquire();
			pRet = xFactory.get();
		}
	}
	
	return pRet;
}
}