/**************************************************************
 * 
 * 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.
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 *************************************************************/


#ifndef XMLOFF_FORMS_LOGGING_HXX
#define XMLOFF_FORMS_LOGGING_HXX

#include <sal/types.h>
#include <stack>

namespace rtl { class Logfile; }

//.........................................................................
namespace xmloff
{
//.........................................................................

#ifdef TIMELOG

	//=====================================================================
	//= OStackedLogging
	//=====================================================================
	class OStackedLogging
	{
	private:
		::std::stack< ::rtl::Logfile* >		m_aLogger;

	protected:
		OStackedLogging() { }

	protected:
		void	enterContext( const sal_Char* _pContextName );
		void	leaveTopContext( );
	};

#define ENTER_LOG_CONTEXT( name ) enterContext( name )
#define LEAVE_LOG_CONTEXT( ) leaveTopContext( )

#else
	struct OStackedLogging { };

#define ENTER_LOG_CONTEXT( name )
#define LEAVE_LOG_CONTEXT( )

#endif

//.........................................................................
}	// namespace xmloff
//.........................................................................

#endif // XMLOFF_FORMS_LOGGING_HXX