/*************************************************************************
 *
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 * 
 * Copyright 2008 by Sun Microsystems, Inc.
 *
 * OpenOffice.org - a multi-platform office productivity suite
 *
 * $RCSfile: svx_unonrule.cxx,v $
 * $Revision: 1.8 $
 *
 * 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.
 *
 ************************************************************************/

#define PROPERTY_NONE 0
#define ITEMID_BRUSH		0

#ifndef _SVX_BRSHITEM_HXX //autogen
#include <brshitem.hxx>
#endif

#ifndef _COM_SUN_STAR_AWT_XBITMAP_HPP_
#include <com/sun/star/awt/XBitmap.hpp>
#endif
#ifndef _COM_SUN_STAR_BEANS_PROPERTYVALUE_HPP_
#include <com/sun/star/beans/PropertyValue.hpp>
#endif


#ifndef _SV_SVAPP_HXX //autogen
#include <vcl/svapp.hxx>
#endif
#ifndef _VOS_MUTEX_HXX_ //autogen
#include <vos/mutex.hxx>
#endif

#include <toolkit/unohlp.hxx>
#include <rtl/uuid.h>
#include <rtl/memory.h>

#include "unofdesc.hxx"
#include "unonrule.hxx"
#include "unotext.hxx"
#include "svdmodel.hxx"
#include "numitem.hxx"
#include "unoapi.hxx"

using namespace ::com::sun::star;
using namespace ::rtl;
using namespace ::vos;
using namespace ::std;

/******************************************************************
 * SvxUnoNumberingRules
 ******************************************************************/

#include <cppuhelper/implbase3.hxx>
namespace binfilter {


class SvxUnoNumberingRules : public ::cppu::WeakAggImplHelper3< container::XIndexReplace, lang::XUnoTunnel, lang::XServiceInfo >
{
private:
	SvxNumRule maRule;
public:
	SvxUnoNumberingRules( const SvxNumRule& rRule ) throw();
	virtual ~SvxUnoNumberingRules() throw();

	UNO3_GETIMPLEMENTATION_DECL( SvxUnoNumberingRules )

	//XIndexReplace
    virtual void SAL_CALL replaceByIndex( sal_Int32 Index, const uno::Any& Element ) throw(lang::IllegalArgumentException, lang::IndexOutOfBoundsException, lang::WrappedTargetException, uno::RuntimeException);

	//XIndexAccess
    virtual sal_Int32 SAL_CALL getCount() throw(uno::RuntimeException) ;
    virtual uno::Any SAL_CALL getByIndex( sal_Int32 Index ) throw(lang::IndexOutOfBoundsException, lang::WrappedTargetException, uno::RuntimeException);

	//XElementAccess
    virtual uno::Type SAL_CALL getElementType() throw(uno::RuntimeException);
    virtual sal_Bool SAL_CALL hasElements() throw(uno::RuntimeException);

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

	// intern
	uno::Sequence<beans::PropertyValue> getNumberingRuleByIndex( sal_Int32 nIndex) const throw();
	void setNumberingRuleByIndex( const uno::Sequence< beans::PropertyValue >& rProperties, sal_Int32 nIndex) throw( uno::RuntimeException, lang::IllegalArgumentException );

	const SvxNumRule& getNumRule() const { return maRule; }
};

UNO3_GETIMPLEMENTATION_IMPL( SvxUnoNumberingRules );

SvxUnoNumberingRules::SvxUnoNumberingRules( const SvxNumRule& rRule ) throw()
: maRule( rRule )
{
}

SvxUnoNumberingRules::~SvxUnoNumberingRules() throw()
{
}

//XIndexReplace
void SAL_CALL SvxUnoNumberingRules::replaceByIndex( sal_Int32 Index, const uno::Any& Element )
	throw( lang::IllegalArgumentException, lang::IndexOutOfBoundsException, lang::WrappedTargetException, uno::RuntimeException )
{
	OGuard aGuard( Application::GetSolarMutex() );

	if(maRule.GetNumRuleType() == SVX_RULETYPE_PRESENTATION_NUMBERING)
		Index++;

	if( Index < 0 || Index >= maRule.GetLevelCount() )
		throw lang::IndexOutOfBoundsException();

	uno::Sequence< beans::PropertyValue > aSeq;

	if( !( Element >>= aSeq) )
		throw lang::IllegalArgumentException();
	setNumberingRuleByIndex( aSeq, Index );
}

//XIndexAccess
sal_Int32 SAL_CALL SvxUnoNumberingRules::getCount() throw( uno::RuntimeException )
{
	OGuard aGuard( Application::GetSolarMutex() );

	sal_Int32 nCount = maRule.GetLevelCount();
	if(maRule.GetNumRuleType() == SVX_RULETYPE_PRESENTATION_NUMBERING)
		nCount -= 1;

	return nCount;
}

uno::Any SAL_CALL SvxUnoNumberingRules::getByIndex( sal_Int32 Index )
	throw( lang::IndexOutOfBoundsException, lang::WrappedTargetException, uno::RuntimeException )
{
	OGuard aGuard( Application::GetSolarMutex() );

	if(maRule.GetNumRuleType() == SVX_RULETYPE_PRESENTATION_NUMBERING)
		Index++;

	if( Index < 0 || Index >= maRule.GetLevelCount() )
		throw lang::IndexOutOfBoundsException();

	uno::Sequence<beans::PropertyValue> aRet = getNumberingRuleByIndex(Index);
	return uno::Any( &aRet, getElementType() );
}

//XElementAccess
uno::Type SAL_CALL SvxUnoNumberingRules::getElementType()
	throw( uno::RuntimeException )
{
	return ::getCppuType(( const uno::Sequence< beans::PropertyValue >*)0);
}

sal_Bool SAL_CALL SvxUnoNumberingRules::hasElements() throw( uno::RuntimeException )
{
	return sal_True;
}

// XServiceInfo
sal_Char pSvxUnoNumberingRulesService[sizeof("com.sun.star.text.NumberingRules")] = "com.sun.star.text.NumberingRules";

OUString SAL_CALL SvxUnoNumberingRules::getImplementationName(  ) throw(uno::RuntimeException)
{
	return OUString( RTL_CONSTASCII_USTRINGPARAM( "SvxUnoNumberingRules" ) );
}

sal_Bool SAL_CALL SvxUnoNumberingRules::supportsService( const OUString& ServiceName ) throw(uno::RuntimeException)
{
	return ServiceName.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( pSvxUnoNumberingRulesService ) );
}

uno::Sequence< OUString > SAL_CALL SvxUnoNumberingRules::getSupportedServiceNames(  ) throw(uno::RuntimeException)
{
	OUString aService( RTL_CONSTASCII_USTRINGPARAM( pSvxUnoNumberingRulesService ) );
	uno::Sequence< OUString > aSeq( &aService, 1 );
	return aSeq;
}

uno::Sequence<beans::PropertyValue> SvxUnoNumberingRules::getNumberingRuleByIndex( sal_Int32 nIndex) const throw()
{
	//	NumberingRule aRule;
	const SvxNumberFormat& rFmt = maRule.GetLevel((sal_uInt16) nIndex);
	sal_uInt16 nIdx = 0;

	const int nProps = 15;
	beans::PropertyValue* pArray = new beans::PropertyValue[nProps];

	uno::Any aVal;
	{
		aVal <<= rFmt.GetNumberingType();
		beans::PropertyValue aAlignProp( OUString(RTL_CONSTASCII_USTRINGPARAM(UNO_NAME_NRULE_NUMBERINGTYPE)), -1, aVal, beans::PropertyState_DIRECT_VALUE);
		pArray[nIdx++] = aAlignProp;
	}

	{
		SvxAdjust eAdj = rFmt.GetNumAdjust();
		aVal <<= ConvertUnoAdjust(eAdj);
		pArray[nIdx++] = beans::PropertyValue( OUString(RTL_CONSTASCII_USTRINGPARAM(UNO_NAME_NRULE_ADJUST)), -1, aVal, beans::PropertyState_DIRECT_VALUE);
	}

	{
		aVal <<= OUString(rFmt.GetPrefix());
		beans::PropertyValue aPrefixProp( OUString(RTL_CONSTASCII_USTRINGPARAM(UNO_NAME_NRULE_PREFIX)), -1, aVal, beans::PropertyState_DIRECT_VALUE);
		pArray[nIdx++] = aPrefixProp;
	}

	{
		aVal <<= OUString(rFmt.GetSuffix());
		beans::PropertyValue aSuffixProp( OUString(RTL_CONSTASCII_USTRINGPARAM(UNO_NAME_NRULE_SUFFIX)), -1, aVal, beans::PropertyState_DIRECT_VALUE);
		pArray[nIdx++] = aSuffixProp;
	}

	{
		sal_Unicode nCode = rFmt.GetBulletChar();
		OUString aStr( &nCode, 1 );
		aVal <<= aStr;
		beans::PropertyValue aBulletProp( OUString(RTL_CONSTASCII_USTRINGPARAM("BulletChar")), -1, aVal, beans::PropertyState_DIRECT_VALUE);
		pArray[nIdx++] = aBulletProp;
	}

	if( rFmt.GetBulletFont() )
	{
		awt::FontDescriptor aDesc;
		SvxUnoFontDescriptor::ConvertFromFont( *rFmt.GetBulletFont(), aDesc );
		aVal.setValue(&aDesc, ::getCppuType((const awt::FontDescriptor*)0));
		pArray[nIdx++] = beans::PropertyValue( OUString(RTL_CONSTASCII_USTRINGPARAM(UNO_NAME_NRULE_BULLET_FONT)), -1, aVal, beans::PropertyState_DIRECT_VALUE);
	}

	{
		const SvxBrushItem* pBrush = rFmt.GetBrush();
		if(pBrush && pBrush->GetGraphicObject())
		{
			const BfGraphicObject* pGrafObj = pBrush->GetGraphicObject();
			OUString aURL( RTL_CONSTASCII_USTRINGPARAM(UNO_NAME_GRAPHOBJ_URLPREFIX));
			aURL += OUString::createFromAscii( pGrafObj->GetUniqueID().GetBuffer() );

			aVal <<= aURL;
			const beans::PropertyValue aGraphicProp( OUString(RTL_CONSTASCII_USTRINGPARAM("GraphicURL")), -1, aVal, beans::PropertyState_DIRECT_VALUE);
			pArray[nIdx++] = aGraphicProp;
		}
	}

	{
		const Size aSize( rFmt.GetGraphicSize() );
		const awt::Size aUnoSize( aSize.Width(), aSize.Height() );
		aVal <<= aUnoSize;
		const beans::PropertyValue aGraphicSizeProp(OUString(RTL_CONSTASCII_USTRINGPARAM("GraphicSize")), -1, aVal, beans::PropertyState_DIRECT_VALUE );
		pArray[nIdx++] = aGraphicSizeProp;
	}

	aVal <<= (sal_Int16)rFmt.GetStart();
	pArray[nIdx++] = beans::PropertyValue(OUString(RTL_CONSTASCII_USTRINGPARAM(UNO_NAME_NRULE_START_WITH)), -1, aVal, beans::PropertyState_DIRECT_VALUE);

	aVal <<= (sal_Int32)rFmt.GetAbsLSpace();
	pArray[nIdx++] = beans::PropertyValue(OUString(RTL_CONSTASCII_USTRINGPARAM(UNO_NAME_NRULE_LEFT_MARGIN)), -1, aVal, beans::PropertyState_DIRECT_VALUE);

	aVal <<= (sal_Int32)rFmt.GetFirstLineOffset();
	pArray[nIdx++] = beans::PropertyValue(OUString(RTL_CONSTASCII_USTRINGPARAM(UNO_NAME_NRULE_FIRST_LINE_OFFSET)), -1, aVal, beans::PropertyState_DIRECT_VALUE);

	pArray[nIdx++] = beans::PropertyValue(OUString(RTL_CONSTASCII_USTRINGPARAM("SymbolTextDistance")), -1, aVal, beans::PropertyState_DIRECT_VALUE);

	aVal <<= (sal_Int32)rFmt.GetBulletColor().GetColor();
	pArray[nIdx++] = beans::PropertyValue(OUString(RTL_CONSTASCII_USTRINGPARAM(UNO_NAME_NRULE_BULLET_COLOR)), -1, aVal, beans::PropertyState_DIRECT_VALUE);

	aVal <<= (sal_Int16)rFmt.GetBulletRelSize();
	pArray[nIdx++] = beans::PropertyValue(OUString(RTL_CONSTASCII_USTRINGPARAM(UNO_NAME_NRULE_BULLET_RELSIZE)), -1, aVal, beans::PropertyState_DIRECT_VALUE);

	DBG_ASSERT( nIdx <= nProps, "FixMe: Array uebergelaufen!!!! [CL]" );
	uno::Sequence< beans::PropertyValue> aSeq(pArray, nIdx);

	delete [] pArray;
	return aSeq;
}

void SvxUnoNumberingRules::setNumberingRuleByIndex(	const uno::Sequence< beans::PropertyValue >& rProperties, sal_Int32 nIndex)
	throw( uno::RuntimeException, lang::IllegalArgumentException )
{
	SvxNumberFormat aFmt(maRule.GetLevel( (sal_uInt16)nIndex ));
	const beans::PropertyValue* pPropArray = rProperties.getConstArray();
	for(int i = 0; i < rProperties.getLength(); i++)
	{
		const beans::PropertyValue& rProp = pPropArray[i];
		const OUString& rPropName = rProp.Name;
		const uno::Any& aVal = rProp.Value;

		if(rPropName.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM(UNO_NAME_NRULE_NUMBERINGTYPE)))
		{
			sal_Int16 nSet;
			aVal >>= nSet;

			switch(nSet)
			{
			case SVX_NUM_BITMAP:
			case SVX_NUM_CHAR_SPECIAL:
			case SVX_NUM_ROMAN_UPPER:
			case SVX_NUM_ROMAN_LOWER:
			case SVX_NUM_CHARS_UPPER_LETTER:
			case SVX_NUM_CHARS_LOWER_LETTER:
			case SVX_NUM_ARABIC:
			case SVX_NUM_NUMBER_NONE:
				aFmt.SetNumberingType((SvxExtNumType)nSet);
				continue;
			}
		}
		else if(rPropName.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM(UNO_NAME_NRULE_PREFIX)))
		{
			OUString aPrefix;
			if( aVal >>= aPrefix )
			{
				aFmt.SetPrefix(aPrefix);
				continue;
			}
		}
		else if(rPropName.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM(UNO_NAME_NRULE_SUFFIX)))
		{
			OUString aSuffix;
			if( aVal >>= aSuffix )
			{
				aFmt.SetSuffix(aSuffix);
				continue;
			}
		}
		else if(rPropName.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM(UNO_NAME_NRULE_BULLETID)))
		{
			sal_Int16 nSet;
			if( aVal >>= nSet )
			{
				if(nSet < 0x100)
				{
					aFmt.SetBulletChar(nSet);
					continue;
				}
			}
		}
		else if(rPropName.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM("BulletChar")))
		{
			OUString aStr;
			if( aVal >>= aStr )
			{
				if(aStr.getLength())
				{
					aFmt.SetBulletChar(aStr[0]);
				}
				else
				{
					aFmt.SetBulletChar(0);
				}
				continue;
			}
		}
		else if(rPropName.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM(UNO_NAME_NRULE_ADJUST)))
		{
			sal_Int16 nAdjust;
			if( aVal >>= nAdjust )
			{
				aFmt.SetNumAdjust(ConvertUnoAdjust( (unsigned short)nAdjust ));
				continue;
			}
		}
		else if(rPropName.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM(UNO_NAME_NRULE_BULLET_FONT)))
		{
			awt::FontDescriptor aDesc;
			if( aVal >>= aDesc )
			{
				Font aFont;
				SvxUnoFontDescriptor::ConvertToFont( aDesc, aFont );
				aFmt.SetBulletFont(&aFont);
				continue;
			}
		}
		else if(rPropName.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM("Graphic")))
		{
			uno::Reference< awt::XBitmap > xBmp;
			if( aVal >>= xBmp )
			{
				Graphic aGraf( VCLUnoHelper::GetBitmap( xBmp ) );
				SvxBrushItem aBrushItem(aGraf, GPOS_AREA);
				aFmt.SetGraphicBrush( &aBrushItem );
				continue;
			}
		}
		else if(rPropName.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM("GraphicURL")))
		{
			OUString aURL;
			if( aVal >>= aURL )
			{
				BfGraphicObject aGrafObj( CreateGraphicObjectFromURL( aURL ) );
				SvxBrushItem aBrushItem( aGrafObj, GPOS_AREA );
				aFmt.SetGraphicBrush( &aBrushItem );
				continue;
			}
		}
		else if(rPropName.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM("GraphicSize")))
		{
			awt::Size aUnoSize;
			if( aVal >>= aUnoSize )
			{
				aFmt.SetGraphicSize( Size( aUnoSize.Width, aUnoSize.Height ) );
				continue;
			}
		}
		else if(rPropName.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM(UNO_NAME_NRULE_START_WITH)))
		{
			sal_Int16 nStart;
			if( aVal >>= nStart )
			{
				aFmt.SetStart( nStart );
				continue;
			}
		}
		else if(rPropName.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM(UNO_NAME_NRULE_LEFT_MARGIN)))
		{
			sal_Int32 nMargin;
			if( aVal >>= nMargin )
			{
				aFmt.SetAbsLSpace((sal_uInt16)nMargin);
				continue;
			}
		}
		else if(rPropName.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM(UNO_NAME_NRULE_FIRST_LINE_OFFSET)))
		{
			sal_Int32 nMargin;
			if( aVal >>= nMargin )
			{
				aFmt.SetFirstLineOffset((sal_uInt16)nMargin);
				continue;
			}
		}
		else if(rPropName.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM("SymbolTextDistance")))
		{
			sal_Int32 nTextDistance;
			if( aVal >>= nTextDistance )
			{
				aFmt.SetCharTextDistance((sal_uInt16)nTextDistance);
				continue;
			}
		}
		else if(rPropName.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM(UNO_NAME_NRULE_BULLET_COLOR)))
		{
			sal_Int32 nColor;
			if( aVal >>= nColor )
			{
				aFmt.SetBulletColor( (Color) nColor );
				continue;
			}
		}
		else if(rPropName.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM(UNO_NAME_NRULE_BULLET_RELSIZE)))
		{
			sal_Int16 nSize;
			if( aVal >>= nSize )
			{
				aFmt.SetBulletRelSize( (short)nSize );
				continue;
			}
		}
		else
		{
			continue;
		}

		throw lang::IllegalArgumentException();
	}

	// check that we always have a brush item for bitmap numbering
	if( aFmt.GetNumberingType() == SVX_NUM_BITMAP )
	{
		if( NULL == aFmt.GetBrush() )
		{
			BfGraphicObject aGrafObj;
			SvxBrushItem aBrushItem( aGrafObj, GPOS_AREA );
			aFmt.SetGraphicBrush( &aBrushItem );
		}
	}
	maRule.SetLevel( (sal_uInt16)nIndex, aFmt );
}

///////////////////////////////////////////////////////////////////////

const SvxNumRule& SvxGetNumRule( uno::Reference< container::XIndexReplace > xRule ) throw( lang::IllegalArgumentException )
{
	SvxUnoNumberingRules* pRule = SvxUnoNumberingRules::getImplementation( xRule );
	if( pRule == NULL )
		throw lang::IllegalArgumentException();

	return pRule->getNumRule();
}

///////////////////////////////////////////////////////////////////////

uno::Reference< container::XIndexReplace > SvxCreateNumRule( const SvxNumRule* pRule ) throw()
{
	DBG_ASSERT( pRule, "No default SvxNumRule!" );
	if( pRule )
	{
		return new SvxUnoNumberingRules( *pRule );
	}
	else
	{
		SvxNumRule aDefaultRule( NUM_BULLET_REL_SIZE|NUM_BULLET_COLOR|NUM_CHAR_TEXT_DISTANCE, 10 , FALSE);
		return new SvxUnoNumberingRules( aDefaultRule );
	}
}

///////////////////////////////////////////////////////////////////////

uno::Reference< container::XIndexReplace > SvxCreateNumRule( SdrModel* pModel ) throw()
{
	SvxNumRule* pDefaultRule = NULL;
	if( pModel )
	{
		SvxNumBulletItem* pItem = (SvxNumBulletItem*) pModel->GetItemPool().GetSecondaryPool()->GetPoolDefaultItem(EE_PARA_NUMBULLET);
		if( pItem )
		{
			pDefaultRule = pItem->GetNumRule();
		}
	}

	if( pDefaultRule )
	{
		return SvxCreateNumRule( pDefaultRule );
	}
	else
	{
		SvxNumRule aTempRule( 0, 10, false );
		return SvxCreateNumRule( &aTempRule );
	}
}

///////////////////////////////////////////////////////////////////////


class SvxUnoNumberingRulesCompare : public ::cppu::WeakAggImplHelper1< ::com::sun::star::ucb::XAnyCompare >
{
public:
    virtual sal_Int16 SAL_CALL compare( const uno::Any& Any1, const uno::Any& Any2 ) throw(uno::RuntimeException);
};

sal_Int16 SAL_CALL SvxUnoNumberingRulesCompare::compare( const uno::Any& Any1, const uno::Any& Any2 ) throw(uno::RuntimeException)
{
	uno::Reference< container::XIndexReplace > x1, x2;
	Any1 >>= x1;
	Any2 >>= x2;
	if( x1.is() && x2.is() )
	{
		if( x1.get() == x2.get() )
			return 0;

		SvxUnoNumberingRules* pRule1 = SvxUnoNumberingRules::getImplementation( x1 );
		if( pRule1 )
		{
			SvxUnoNumberingRules* pRule2 = SvxUnoNumberingRules::getImplementation( x2 );
			if( pRule2 )
			{
				const SvxNumRule& rRule1 = pRule1->getNumRule();
				const SvxNumRule& rRule2 = pRule2->getNumRule();


				const USHORT nLevelCount1 = rRule1.GetLevelCount();
				const USHORT nLevelCount2 = rRule2.GetLevelCount();

				if( nLevelCount1 == 0 || nLevelCount2 == 0 )
					return -1;

				USHORT i1 = 0;
				USHORT i2 = 0;

				if( rRule1.GetNumRuleType() == SVX_RULETYPE_PRESENTATION_NUMBERING )
					i1 = 1;

				if( rRule2.GetNumRuleType() == SVX_RULETYPE_PRESENTATION_NUMBERING )
					i2 = 1;

				for(; (i1 < nLevelCount1) && (i2 < nLevelCount2); i1++, i2++ )
				{
					if( rRule1.GetLevel(i1) != rRule2.GetLevel(i2) )
						return -1;
				}
				return  0;
			}
		}
	}

	return -1;
}

uno::Reference< ::com::sun::star::ucb::XAnyCompare > SvxCreateNumRuleCompare() throw()
{
	return new SvxUnoNumberingRulesCompare();
}
}
