/*************************************************************************
 *
 *  OpenOffice.org - a multi-platform office productivity suite
 *
 *  $RCSfile: querydeep.hxx,v $
 *
 *  $Revision: 1.2 $
 *
 *  last change: $Author: rt $ $Date: 2005/09/09 09:36:20 $
 *
 *  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
 *
 ************************************************************************/

#ifndef _UNOTOOLS_QUERYDEEPINTERFACE_HXX
#define _UNOTOOLS_QUERYDEEPINTERFACE_HXX

#ifndef _COM_SUN_STAR_UNO_XINTERFACE_HPP_
#include <com/sun/star/uno/XInterface.hpp>
#endif
#ifndef _COM_SUN_STAR_UNO_REFERENCE_HXX_
#include <com/sun/star/uno/Reference.hxx>
#endif
#ifndef _COM_SUN_STAR_UNO_TYPE_HXX_
#include <com/sun/star/uno/Type.hxx>
#endif

/** */ //for docpp
namespace utl
{     

//--------------------------------------------------------------------------------------------------------
/**
 * Inspect interfaces types whether they are related by inheritance.
 *<BR>
 * @return		true if rType is derived from rBaseType
 * @param		rBaseType	a <type>Type</type> of an interface.
 * @param		rType		a <type>Type</type> of an interface.
 */
sal_Bool isDerivedFrom(
	const ::com::sun::star::uno::Type & rBaseType, 
	const ::com::sun::star::uno::Type & rType );

//--------------------------------------------------------------------------------------------------------
/**
 * Inspect interface types whether they are related by inheritance.
 *<BR>
 * @return		true if p is of a type derived from rBaseType
 * @param		rBaseType	a <type>Type</type> of an interface.
 * @param		p			a pointer to an interface.
 */
template <class Interface>
inline sal_Bool isDerivedFrom(
	const ::com::sun::star::uno::Type& rBaseType, 
	Interface* /*p*/)
{
	return isDerivedFrom( 
				rBaseType, 
				::getCppuType(static_cast<const ::com::sun::star::uno::Reference<Interface> *>(0)));
}

//--------------------------------------------------------------------------------------------------------
// possible optimization ?
//	Any aRet(::cppu::queryInterface(rType, p1, p2, p3, p4, p5, p6, p7, p8, p9, p10, p11, p12));
//	if (aRet.hasValue())
//		return aRet;

/**
 * Inspect types and choose return proper interface.
 *<BR>
 * @param		p1		a pointer to an interface.
 */
template< class Interface1 >
inline ::com::sun::star::uno::Any queryDeepInterface(
	const ::com::sun::star::uno::Type & rType,
	Interface1 * p1 )
{
	if (isDerivedFrom(rType, ::getCppuType(static_cast<const ::com::sun::star::uno::Reference< Interface1 > *>(0))))
		return ::com::sun::star::uno::Any( &p1, rType );
	else
		return ::com::sun::star::uno::Any();
}

/**
 * Inspect types and choose return proper interface.
 *<BR>
 * @param		p1		a pointer to an interface.
 * @param		p2		a pointer to an interface.
 */
template< class Interface1, class Interface2 >
inline ::com::sun::star::uno::Any queryDeepInterface(
	const ::com::sun::star::uno::Type & rType,
	Interface1 * p1, Interface2 * p2 )
{
	if (isDerivedFrom(rType, ::getCppuType(static_cast<const ::com::sun::star::uno::Reference< Interface1 > *>(0))))
		return ::com::sun::star::uno::Any( &p1, rType );
	else if (isDerivedFrom(rType, ::getCppuType(static_cast<const ::com::sun::star::uno::Reference< Interface2 > *>(0))))
		return ::com::sun::star::uno::Any( &p2, rType );
	else
		return ::com::sun::star::uno::Any();
}

/**
 * Inspect types and choose return proper interface.
 *<BR>
 * @param		p1		a pointer to an interface.
 * @param		p2		a pointer to an interface.
 * @param		p3		a pointer to an interface.
 */
template< class Interface1, class Interface2, class Interface3 >
inline ::com::sun::star::uno::Any queryDeepInterface(
	const ::com::sun::star::uno::Type & rType,
	Interface1 * p1, Interface2 * p2, Interface3 * p3 )
{
	if (isDerivedFrom(rType, ::getCppuType(static_cast<const ::com::sun::star::uno::Reference< Interface1 > *>(0))))
		return ::com::sun::star::uno::Any( &p1, rType );
	else if (isDerivedFrom(rType, ::getCppuType(static_cast<const ::com::sun::star::uno::Reference< Interface2 > *>(0))))
		return ::com::sun::star::uno::Any( &p2, rType );
	else if (isDerivedFrom(rType, ::getCppuType(static_cast<const ::com::sun::star::uno::Reference< Interface3 > *>(0))))
		return ::com::sun::star::uno::Any( &p3, rType );
	else
		return ::com::sun::star::uno::Any();
}

/**
 * Inspect types and choose return proper interface.
 *<BR>
 * @param		p1		a pointer to an interface.
 * @param		p2		a pointer to an interface.
 * @param		p3		a pointer to an interface.
 * @param		p4		a pointer to an interface.
 */
template< class Interface1, class Interface2, class Interface3, class Interface4 >
inline ::com::sun::star::uno::Any queryDeepInterface(
	const ::com::sun::star::uno::Type & rType,
	Interface1 * p1, Interface2 * p2, Interface3 * p3, Interface4 * p4 )
{
	if (isDerivedFrom(rType, ::getCppuType(static_cast<const ::com::sun::star::uno::Reference< Interface1 > *>(0))))
		return ::com::sun::star::uno::Any( &p1, rType );
	else if (isDerivedFrom(rType, ::getCppuType(static_cast<const ::com::sun::star::uno::Reference< Interface2 > *>(0))))
		return ::com::sun::star::uno::Any( &p2, rType );
	else if (isDerivedFrom(rType, ::getCppuType(static_cast<const ::com::sun::star::uno::Reference< Interface3 > *>(0))))
		return ::com::sun::star::uno::Any( &p3, rType );
	else if (isDerivedFrom(rType, ::getCppuType(static_cast<const ::com::sun::star::uno::Reference< Interface4 > *>(0))))
		return ::com::sun::star::uno::Any( &p4, rType );
	else
		return ::com::sun::star::uno::Any();
}

/**
 * Inspect types and choose return proper interface.
 *<BR>
 * @param		p1		a pointer to an interface.
 * @param		p2		a pointer to an interface.
 * @param		p3		a pointer to an interface.
 * @param		p4		a pointer to an interface.
 * @param		p5		a pointer to an interface.
 */
template< class Interface1, class Interface2, class Interface3, class Interface4, class Interface5 >
inline ::com::sun::star::uno::Any queryDeepInterface(
	const ::com::sun::star::uno::Type & rType,
	Interface1 * p1, Interface2 * p2, Interface3 * p3, Interface4 * p4, Interface5 * p5 )
{
	if (isDerivedFrom(rType, ::getCppuType(static_cast<const ::com::sun::star::uno::Reference< Interface1 > *>(0))))
		return ::com::sun::star::uno::Any( &p1, rType );
	else if (isDerivedFrom(rType, ::getCppuType(static_cast<const ::com::sun::star::uno::Reference< Interface2 > *>(0))))
		return ::com::sun::star::uno::Any( &p2, rType );
	else if (isDerivedFrom(rType, ::getCppuType(static_cast<const ::com::sun::star::uno::Reference< Interface3 > *>(0))))
		return ::com::sun::star::uno::Any( &p3, rType );
	else if (isDerivedFrom(rType, ::getCppuType(static_cast<const ::com::sun::star::uno::Reference< Interface4 > *>(0))))
		return ::com::sun::star::uno::Any( &p4, rType );
	else if (isDerivedFrom(rType, ::getCppuType(static_cast<const ::com::sun::star::uno::Reference< Interface5 > *>(0))))
		return ::com::sun::star::uno::Any( &p5, rType );
	else
		return ::com::sun::star::uno::Any();
}

/**
 * Inspect types and choose return proper interface.
 *<BR>
 * @param		p1		a pointer to an interface.
 * @param		p2		a pointer to an interface.
 * @param		p3		a pointer to an interface.
 * @param		p4		a pointer to an interface.
 * @param		p5		a pointer to an interface.
 * @param		p6		a pointer to an interface.
 */
template< class Interface1, class Interface2, class Interface3, class Interface4, class Interface5,
		  class Interface6 >
inline ::com::sun::star::uno::Any queryDeepInterface(
	const ::com::sun::star::uno::Type & rType,
	Interface1 * p1, Interface2 * p2, Interface3 * p3, Interface4 * p4, Interface5 * p5,
	Interface6 * p6 )
{
	if (isDerivedFrom(rType, ::getCppuType(static_cast<const ::com::sun::star::uno::Reference< Interface1 > *>(0))))
		return ::com::sun::star::uno::Any( &p1, rType );
	else if (isDerivedFrom(rType, ::getCppuType(static_cast<const ::com::sun::star::uno::Reference< Interface2 > *>(0))))
		return ::com::sun::star::uno::Any( &p2, rType );
	else if (isDerivedFrom(rType, ::getCppuType(static_cast<const ::com::sun::star::uno::Reference< Interface3 > *>(0))))
		return ::com::sun::star::uno::Any( &p3, rType );
	else if (isDerivedFrom(rType, ::getCppuType(static_cast<const ::com::sun::star::uno::Reference< Interface4 > *>(0))))
		return ::com::sun::star::uno::Any( &p4, rType );
	else if (isDerivedFrom(rType, ::getCppuType(static_cast<const ::com::sun::star::uno::Reference< Interface5 > *>(0))))
		return ::com::sun::star::uno::Any( &p5, rType );
	else if (isDerivedFrom(rType, ::getCppuType(static_cast<const ::com::sun::star::uno::Reference< Interface6 > *>(0))))
		return ::com::sun::star::uno::Any( &p6, rType );
	else
		return ::com::sun::star::uno::Any();
}

/**
 * Inspect types and choose return proper interface.
 *<BR>
 * @param		p1		a pointer to an interface.
 * @param		p2		a pointer to an interface.
 * @param		p3		a pointer to an interface.
 * @param		p4		a pointer to an interface.
 * @param		p5		a pointer to an interface.
 * @param		p6		a pointer to an interface.
 * @param		p7		a pointer to an interface.
 */
template< class Interface1, class Interface2, class Interface3, class Interface4, class Interface5,
		  class Interface6, class Interface7 >
inline ::com::sun::star::uno::Any queryDeepInterface(
	const ::com::sun::star::uno::Type & rType,
	Interface1 * p1, Interface2 * p2, Interface3 * p3, Interface4 * p4, Interface5 * p5,
	Interface6 * p6, Interface7 * p7 )
{
	if (isDerivedFrom(rType, ::getCppuType(static_cast<const ::com::sun::star::uno::Reference< Interface1 > *>(0))))
		return ::com::sun::star::uno::Any( &p1, rType );
	else if (isDerivedFrom(rType, ::getCppuType(static_cast<const ::com::sun::star::uno::Reference< Interface2 > *>(0))))
		return ::com::sun::star::uno::Any( &p2, rType );
	else if (isDerivedFrom(rType, ::getCppuType(static_cast<const ::com::sun::star::uno::Reference< Interface3 > *>(0))))
		return ::com::sun::star::uno::Any( &p3, rType );
	else if (isDerivedFrom(rType, ::getCppuType(static_cast<const ::com::sun::star::uno::Reference< Interface4 > *>(0))))
		return ::com::sun::star::uno::Any( &p4, rType );
	else if (isDerivedFrom(rType, ::getCppuType(static_cast<const ::com::sun::star::uno::Reference< Interface5 > *>(0))))
		return ::com::sun::star::uno::Any( &p5, rType );
	else if (isDerivedFrom(rType, ::getCppuType(static_cast<const ::com::sun::star::uno::Reference< Interface6 > *>(0))))
		return ::com::sun::star::uno::Any( &p6, rType );
	else if (isDerivedFrom(rType, ::getCppuType(static_cast<const ::com::sun::star::uno::Reference< Interface7 > *>(0))))
		return ::com::sun::star::uno::Any( &p7, rType );
	else
		return ::com::sun::star::uno::Any();
}

/**
 * Inspect types and choose return proper interface.
 *<BR>
 * @param		p1		a pointer to an interface.
 * @param		p2		a pointer to an interface.
 * @param		p3		a pointer to an interface.
 * @param		p4		a pointer to an interface.
 * @param		p5		a pointer to an interface.
 * @param		p6		a pointer to an interface.
 * @param		p7		a pointer to an interface.
 * @param		p8		a pointer to an interface.
 */
template< class Interface1, class Interface2, class Interface3, class Interface4, class Interface5,
		  class Interface6, class Interface7, class Interface8 >
inline ::com::sun::star::uno::Any queryDeepInterface(
	const ::com::sun::star::uno::Type & rType,
	Interface1 * p1, Interface2 * p2, Interface3 * p3, Interface4 * p4, Interface5 * p5,
	Interface6 * p6, Interface7 * p7, Interface8 * p8 )
{
	if (isDerivedFrom(rType, ::getCppuType(static_cast<const ::com::sun::star::uno::Reference< Interface1 > *>(0))))
		return ::com::sun::star::uno::Any( &p1, rType );
	else if (isDerivedFrom(rType, ::getCppuType(static_cast<const ::com::sun::star::uno::Reference< Interface2 > *>(0))))
		return ::com::sun::star::uno::Any( &p2, rType );
	else if (isDerivedFrom(rType, ::getCppuType(static_cast<const ::com::sun::star::uno::Reference< Interface3 > *>(0))))
		return ::com::sun::star::uno::Any( &p3, rType );
	else if (isDerivedFrom(rType, ::getCppuType(static_cast<const ::com::sun::star::uno::Reference< Interface4 > *>(0))))
		return ::com::sun::star::uno::Any( &p4, rType );
	else if (isDerivedFrom(rType, ::getCppuType(static_cast<const ::com::sun::star::uno::Reference< Interface5 > *>(0))))
		return ::com::sun::star::uno::Any( &p5, rType );
	else if (isDerivedFrom(rType, ::getCppuType(static_cast<const ::com::sun::star::uno::Reference< Interface6 > *>(0))))
		return ::com::sun::star::uno::Any( &p6, rType );
	else if (isDerivedFrom(rType, ::getCppuType(static_cast<const ::com::sun::star::uno::Reference< Interface7 > *>(0))))
		return ::com::sun::star::uno::Any( &p7, rType );
	else if (isDerivedFrom(rType, ::getCppuType(static_cast<const ::com::sun::star::uno::Reference< Interface8 > *>(0))))
		return ::com::sun::star::uno::Any( &p8, rType );
	else
		return ::com::sun::star::uno::Any();
}

/**
 * Inspect types and choose return proper interface.
 *<BR>
 * @param		p1		a pointer to an interface.
 * @param		p2		a pointer to an interface.
 * @param		p3		a pointer to an interface.
 * @param		p4		a pointer to an interface.
 * @param		p5		a pointer to an interface.
 * @param		p6		a pointer to an interface.
 * @param		p7		a pointer to an interface.
 * @param		p8		a pointer to an interface.
 * @param		p9		a pointer to an interface.
 */
template< class Interface1, class Interface2, class Interface3, class Interface4, class Interface5,
		  class Interface6, class Interface7, class Interface8, class Interface9 >
inline ::com::sun::star::uno::Any queryDeepInterface(
	const ::com::sun::star::uno::Type & rType,
	Interface1 * p1, Interface2 * p2, Interface3 * p3, Interface4 * p4, Interface5 * p5,
	Interface6 * p6, Interface7 * p7, Interface8 * p8, Interface9 * p9 )
{
	if (isDerivedFrom(rType, ::getCppuType(static_cast<const ::com::sun::star::uno::Reference< Interface1 > *>(0))))
		return ::com::sun::star::uno::Any( &p1, rType );
	else if (isDerivedFrom(rType, ::getCppuType(static_cast<const ::com::sun::star::uno::Reference< Interface2 > *>(0))))
		return ::com::sun::star::uno::Any( &p2, rType );
	else if (isDerivedFrom(rType, ::getCppuType(static_cast<const ::com::sun::star::uno::Reference< Interface3 > *>(0))))
		return ::com::sun::star::uno::Any( &p3, rType );
	else if (isDerivedFrom(rType, ::getCppuType(static_cast<const ::com::sun::star::uno::Reference< Interface4 > *>(0))))
		return ::com::sun::star::uno::Any( &p4, rType );
	else if (isDerivedFrom(rType, ::getCppuType(static_cast<const ::com::sun::star::uno::Reference< Interface5 > *>(0))))
		return ::com::sun::star::uno::Any( &p5, rType );
	else if (isDerivedFrom(rType, ::getCppuType(static_cast<const ::com::sun::star::uno::Reference< Interface6 > *>(0))))
		return ::com::sun::star::uno::Any( &p6, rType );
	else if (isDerivedFrom(rType, ::getCppuType(static_cast<const ::com::sun::star::uno::Reference< Interface7 > *>(0))))
		return ::com::sun::star::uno::Any( &p7, rType );
	else if (isDerivedFrom(rType, ::getCppuType(static_cast<const ::com::sun::star::uno::Reference< Interface8 > *>(0))))
		return ::com::sun::star::uno::Any( &p8, rType );
	else if (isDerivedFrom(rType, ::getCppuType(static_cast<const ::com::sun::star::uno::Reference< Interface9 > *>(0))))
		return ::com::sun::star::uno::Any( &p9, rType );
	else
		return ::com::sun::star::uno::Any();
}

/**
 * Inspect types and choose return proper interface.
 *<BR>
 * @param		p1		a pointer to an interface.
 * @param		p2		a pointer to an interface.
 * @param		p3		a pointer to an interface.
 * @param		p4		a pointer to an interface.
 * @param		p5		a pointer to an interface.
 * @param		p6		a pointer to an interface.
 * @param		p7		a pointer to an interface.
 * @param		p8		a pointer to an interface.
 * @param		p9		a pointer to an interface.
 * @param		p10		a pointer to an interface.
 */
template< class Interface1, class Interface2, class Interface3, class Interface4, class Interface5,
		  class Interface6, class Interface7, class Interface8, class Interface9, class Interface10 >
inline ::com::sun::star::uno::Any queryDeepInterface(
	const ::com::sun::star::uno::Type & rType,
	Interface1 * p1, Interface2 * p2, Interface3 * p3, Interface4 * p4, Interface5 * p5,
	Interface6 * p6, Interface7 * p7, Interface8 * p8, Interface9 * p9, Interface10 * p10 )
{
	if (isDerivedFrom(rType, ::getCppuType(static_cast<const ::com::sun::star::uno::Reference< Interface1 > *>(0))))
		return ::com::sun::star::uno::Any( &p1, rType );
	else if (isDerivedFrom(rType, ::getCppuType(static_cast<const ::com::sun::star::uno::Reference< Interface2 > *>(0))))
		return ::com::sun::star::uno::Any( &p2, rType );
	else if (isDerivedFrom(rType, ::getCppuType(static_cast<const ::com::sun::star::uno::Reference< Interface3 > *>(0))))
		return ::com::sun::star::uno::Any( &p3, rType );
	else if (isDerivedFrom(rType, ::getCppuType(static_cast<const ::com::sun::star::uno::Reference< Interface4 > *>(0))))
		return ::com::sun::star::uno::Any( &p4, rType );
	else if (isDerivedFrom(rType, ::getCppuType(static_cast<const ::com::sun::star::uno::Reference< Interface5 > *>(0))))
		return ::com::sun::star::uno::Any( &p5, rType );
	else if (isDerivedFrom(rType, ::getCppuType(static_cast<const ::com::sun::star::uno::Reference< Interface6 > *>(0))))
		return ::com::sun::star::uno::Any( &p6, rType );
	else if (isDerivedFrom(rType, ::getCppuType(static_cast<const ::com::sun::star::uno::Reference< Interface7 > *>(0))))
		return ::com::sun::star::uno::Any( &p7, rType );
	else if (isDerivedFrom(rType, ::getCppuType(static_cast<const ::com::sun::star::uno::Reference< Interface8 > *>(0))))
		return ::com::sun::star::uno::Any( &p8, rType );
	else if (isDerivedFrom(rType, ::getCppuType(static_cast<const ::com::sun::star::uno::Reference< Interface9 > *>(0))))
		return ::com::sun::star::uno::Any( &p9, rType );
	else if (isDerivedFrom(rType, ::getCppuType(static_cast<const ::com::sun::star::uno::Reference< Interface10 > *>(0))))
		return ::com::sun::star::uno::Any( &p10, rType );
	else
		return ::com::sun::star::uno::Any();
}

/**
 * Inspect types and choose return proper interface.
 *<BR>
 * @param		p1		a pointer to an interface.
 * @param		p2		a pointer to an interface.
 * @param		p3		a pointer to an interface.
 * @param		p4		a pointer to an interface.
 * @param		p5		a pointer to an interface.
 * @param		p6		a pointer to an interface.
 * @param		p7		a pointer to an interface.
 * @param		p8		a pointer to an interface.
 * @param		p9		a pointer to an interface.
 * @param		p10		a pointer to an interface.
 * @param		p11		a pointer to an interface.
 */
template< class Interface1, class Interface2, class Interface3, class Interface4, class Interface5,
		  class Interface6, class Interface7, class Interface8, class Interface9, class Interface10,
		  class Interface11 >
inline ::com::sun::star::uno::Any queryDeepInterface(
	const ::com::sun::star::uno::Type & rType,
	Interface1 * p1, Interface2 * p2, Interface3 * p3, Interface4 * p4, Interface5 * p5,
	Interface6 * p6, Interface7 * p7, Interface8 * p8, Interface9 * p9, Interface10 * p10,
	Interface11 * p11 )
{
	if (isDerivedFrom(rType, ::getCppuType(static_cast<const ::com::sun::star::uno::Reference< Interface1 > *>(0))))
		return ::com::sun::star::uno::Any( &p1, rType );
	else if (isDerivedFrom(rType, ::getCppuType(static_cast<const ::com::sun::star::uno::Reference< Interface2 > *>(0))))
		return ::com::sun::star::uno::Any( &p2, rType );
	else if (isDerivedFrom(rType, ::getCppuType(static_cast<const ::com::sun::star::uno::Reference< Interface3 > *>(0))))
		return ::com::sun::star::uno::Any( &p3, rType );
	else if (isDerivedFrom(rType, ::getCppuType(static_cast<const ::com::sun::star::uno::Reference< Interface4 > *>(0))))
		return ::com::sun::star::uno::Any( &p4, rType );
	else if (isDerivedFrom(rType, ::getCppuType(static_cast<const ::com::sun::star::uno::Reference< Interface5 > *>(0))))
		return ::com::sun::star::uno::Any( &p5, rType );
	else if (isDerivedFrom(rType, ::getCppuType(static_cast<const ::com::sun::star::uno::Reference< Interface6 > *>(0))))
		return ::com::sun::star::uno::Any( &p6, rType );
	else if (isDerivedFrom(rType, ::getCppuType(static_cast<const ::com::sun::star::uno::Reference< Interface7 > *>(0))))
		return ::com::sun::star::uno::Any( &p7, rType );
	else if (isDerivedFrom(rType, ::getCppuType(static_cast<const ::com::sun::star::uno::Reference< Interface8 > *>(0))))
		return ::com::sun::star::uno::Any( &p8, rType );
	else if (isDerivedFrom(rType, ::getCppuType(static_cast<const ::com::sun::star::uno::Reference< Interface9 > *>(0))))
		return ::com::sun::star::uno::Any( &p9, rType );
	else if (isDerivedFrom(rType, ::getCppuType(static_cast<const ::com::sun::star::uno::Reference< Interface10 > *>(0))))
		return ::com::sun::star::uno::Any( &p10, rType );
	else if (isDerivedFrom(rType, ::getCppuType(static_cast<const ::com::sun::star::uno::Reference< Interface11 > *>(0))))
		return ::com::sun::star::uno::Any( &p11, rType );
	else
		return ::com::sun::star::uno::Any();
}

/**
 * Inspect types and choose return proper interface.
 *<BR>
 * @param		p1		a pointer to an interface.
 * @param		p2		a pointer to an interface.
 * @param		p3		a pointer to an interface.
 * @param		p4		a pointer to an interface.
 * @param		p5		a pointer to an interface.
 * @param		p6		a pointer to an interface.
 * @param		p7		a pointer to an interface.
 * @param		p8		a pointer to an interface.
 * @param		p9		a pointer to an interface.
 * @param		p10		a pointer to an interface.
 * @param		p11		a pointer to an interface.
 * @param		p12		a pointer to an interface.
 */
template< class Interface1, class Interface2, class Interface3, class Interface4, class Interface5,
		  class Interface6, class Interface7, class Interface8, class Interface9, class Interface10,
		  class Interface11, class Interface12 >
inline ::com::sun::star::uno::Any queryDeepInterface(
	const ::com::sun::star::uno::Type & rType,
	Interface1 * p1, Interface2 * p2, Interface3 * p3, Interface4 * p4, Interface5 * p5,
	Interface6 * p6, Interface7 * p7, Interface8 * p8, Interface9 * p9, Interface10 * p10,
	Interface11 * p11, Interface12 * p12 )
{
	if (isDerivedFrom(rType, ::getCppuType(static_cast<const ::com::sun::star::uno::Reference< Interface1 > *>(0))))
		return ::com::sun::star::uno::Any( &p1, rType );
	else if (isDerivedFrom(rType, ::getCppuType(static_cast<const ::com::sun::star::uno::Reference< Interface2 > *>(0))))
		return ::com::sun::star::uno::Any( &p2, rType );
	else if (isDerivedFrom(rType, ::getCppuType(static_cast<const ::com::sun::star::uno::Reference< Interface3 > *>(0))))
		return ::com::sun::star::uno::Any( &p3, rType );
	else if (isDerivedFrom(rType, ::getCppuType(static_cast<const ::com::sun::star::uno::Reference< Interface4 > *>(0))))
		return ::com::sun::star::uno::Any( &p4, rType );
	else if (isDerivedFrom(rType, ::getCppuType(static_cast<const ::com::sun::star::uno::Reference< Interface5 > *>(0))))
		return ::com::sun::star::uno::Any( &p5, rType );
	else if (isDerivedFrom(rType, ::getCppuType(static_cast<const ::com::sun::star::uno::Reference< Interface6 > *>(0))))
		return ::com::sun::star::uno::Any( &p6, rType );
	else if (isDerivedFrom(rType, ::getCppuType(static_cast<const ::com::sun::star::uno::Reference< Interface7 > *>(0))))
		return ::com::sun::star::uno::Any( &p7, rType );
	else if (isDerivedFrom(rType, ::getCppuType(static_cast<const ::com::sun::star::uno::Reference< Interface8 > *>(0))))
		return ::com::sun::star::uno::Any( &p8, rType );
	else if (isDerivedFrom(rType, ::getCppuType(static_cast<const ::com::sun::star::uno::Reference< Interface9 > *>(0))))
		return ::com::sun::star::uno::Any( &p9, rType );
	else if (isDerivedFrom(rType, ::getCppuType(static_cast<const ::com::sun::star::uno::Reference< Interface10 > *>(0))))
		return ::com::sun::star::uno::Any( &p10, rType );
	else if (isDerivedFrom(rType, ::getCppuType(static_cast<const ::com::sun::star::uno::Reference< Interface11 > *>(0))))
		return ::com::sun::star::uno::Any( &p11, rType );
	else if (isDerivedFrom(rType, ::getCppuType(static_cast<const ::com::sun::star::uno::Reference< Interface12 > *>(0))))
		return ::com::sun::star::uno::Any( &p12, rType );
	else
		return ::com::sun::star::uno::Any();
}

} // namespace utl

#endif // _UNOTOOLS_QUERYDEEPINTERFACE_HXX

