/**************************************************************
 * 
 * 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
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 *************************************************************/


#ifndef SVX_TYPECONVERSION_CLIENT_HXX
#define SVX_TYPECONVERSION_CLIENT_HXX

#include "svx/dbtoolsclient.hxx"

//........................................................................
namespace svxform
{
//........................................................................

	//====================================================================
	//= OTypeConversionClient
	//====================================================================
	class OTypeConversionClient : public ODbtoolsClient
	{
	protected:
		mutable ::rtl::Reference< ::connectivity::simple::IDataAccessTypeConversion >
				m_xTypeConversion;
        virtual bool ensureLoaded() const;

	public:
		OTypeConversionClient();

		// --------------------------------------------------------
		inline ::com::sun::star::util::Date getStandardDate() const
		{
			::com::sun::star::util::Date aReturn;
            if ( ensureLoaded() )
				aReturn = m_xTypeConversion->getStandardDate();
			return aReturn;
		}

		// --------------------------------------------------------
		inline double getValue(
			const ::com::sun::star::uno::Reference< ::com::sun::star::sdb::XColumn>& _rxVariant,
			const ::com::sun::star::util::Date& _rNullDate ) const
		{
			double nReturn(0);
            if ( ensureLoaded() )
				nReturn = m_xTypeConversion->getValue( _rxVariant, _rNullDate );
			return nReturn;
		}

		// --------------------------------------------------------
		inline ::rtl::OUString getFormattedValue(
			const ::com::sun::star::uno::Reference< ::com::sun::star::sdb::XColumn >& _rxColumn,
			const ::com::sun::star::uno::Reference< ::com::sun::star::util::XNumberFormatter >& _rxFormatter,
			const ::com::sun::star::util::Date& _rNullDate,
			sal_Int32 _nKey,
			sal_Int16 _nKeyType) const
		{
			::rtl::OUString sReturn;
            if ( ensureLoaded() )
				sReturn = m_xTypeConversion->getFormattedValue(_rxColumn, _rxFormatter, _rNullDate, _nKey, _nKeyType);
			return sReturn;
		}
	};

//........................................................................
}	// namespace svxform
//........................................................................

#endif // SVX_TYPECONVERSION_CLIENT_HXX