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 * 
 * Copyright 2008 by Sun Microsystems, Inc.
 *
 * OpenOffice.org - a multi-platform office productivity suite
 *
 * $RCSfile: xmloff_XMLTextNumRuleInfo.cxx,v $
 * $Revision: 1.5 $
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#ifndef _COM_SUN_STAR_BEANS_XPROPERTYSET_HPP_ 
#include <com/sun/star/beans/XPropertySet.hpp>
#endif
#ifndef _COM_SUN_STAR_BEANS_PROPERTYVALUE_HPP_ 
#include <com/sun/star/beans/PropertyValue.hpp>
#endif
#ifndef _COM_SUN_STAR_STYLE_NUMBERINGTYPE_HPP_
#include <com/sun/star/style/NumberingType.hpp>
#endif
#ifndef _COM_SUN_STAR_CONTAINER_XNAMED_HPP_ 
#include <com/sun/star/container/XNamed.hpp>
#endif

#ifndef _XMLOFF_XMLTEXTNUMRULEINFO_HXX
#include "XMLTextNumRuleInfo.hxx"
#endif
namespace binfilter {

using namespace ::rtl;
using namespace ::com::sun::star;
using namespace ::com::sun::star::uno;
using namespace ::com::sun::star::beans;
using namespace ::com::sun::star::container;
using namespace ::com::sun::star::style;

XMLTextNumRuleInfo::XMLTextNumRuleInfo() :
	sNumberingRules(RTL_CONSTASCII_USTRINGPARAM("NumberingRules")),
	sNumberingLevel(RTL_CONSTASCII_USTRINGPARAM("NumberingLevel")),
	sNumberingStartValue(RTL_CONSTASCII_USTRINGPARAM("NumberingStartValue")),
	sParaIsNumberingRestart(RTL_CONSTASCII_USTRINGPARAM("ParaIsNumberingRestart")),
	sNumberingType(RTL_CONSTASCII_USTRINGPARAM("NumberingType")),
	sIsNumbering(RTL_CONSTASCII_USTRINGPARAM("IsNumbering")),
	sNumberingIsNumber(RTL_CONSTASCII_USTRINGPARAM("NumberingIsNumber"))
{
	Reset();
}

void XMLTextNumRuleInfo::Set(
		const ::com::sun::star::uno::Reference < 
			::com::sun::star::text::XTextContent > & xTextContent )
{
	Reset();

	Reference< XPropertySet > xPropSet( xTextContent, UNO_QUERY );
	Reference< XPropertySetInfo > xPropSetInfo = xPropSet->getPropertySetInfo();

	Any aAny;

	// check if this paragraph supports a numbering
	if( !xPropSetInfo->hasPropertyByName( sNumberingLevel ) )
		return;

	if( xPropSetInfo->hasPropertyByName( sNumberingRules ) )
	{
		aAny = xPropSet->getPropertyValue( sNumberingRules );
		aAny >>= xNumRules;
	}

	if( xNumRules.is() )
	{
		Reference < XNamed > xNamed( xNumRules, UNO_QUERY );
		if( xNamed.is() )
		{
			bIsNamed = sal_True;
			sName = xNamed->getName();
		}

		aAny = xPropSet->getPropertyValue( sNumberingLevel );
		aAny >>= nLevel;
		
		bIsNumbered = sal_True;
		if( xPropSetInfo->hasPropertyByName( sNumberingIsNumber ) )
		{
			aAny = xPropSet->getPropertyValue( sNumberingIsNumber );
			bIsNumbered = *(sal_Bool *)aAny.getValue();
		}

		if( bIsNumbered )
		{
			if( xPropSetInfo->hasPropertyByName( sParaIsNumberingRestart ) )
			{
				aAny = xPropSet->getPropertyValue( sParaIsNumberingRestart );
				bIsRestart = *(sal_Bool *)aAny.getValue();
			}
			if( xPropSetInfo->hasPropertyByName( sNumberingStartValue ) )
			{
				aAny = xPropSet->getPropertyValue( sNumberingStartValue );
				aAny >>= nStartValue;
			}
		}

		OSL_ENSURE( nLevel < xNumRules->getCount(), "wrong num rule level" );
		if( nLevel >= xNumRules->getCount() )
		{
			Reset();
			return;
		}

		aAny = xNumRules->getByIndex( nLevel );
		Sequence<PropertyValue> aProps;
		aAny >>= aProps;
		const PropertyValue* pPropArray = aProps.getConstArray();
		sal_Int32 nCount = aProps.getLength();
		for( sal_Int32 i=0; i<nCount; i++ )
		{
			const beans::PropertyValue& rProp = pPropArray[i];

			if( rProp.Name == sNumberingType )
			{
				sal_Int16 nType;
				rProp.Value >>= nType;
				if( NumberingType::CHAR_SPECIAL != nType &&
					NumberingType::BITMAP != nType )
				{
					bIsOrdered = sal_True;
				}
				break;
			}
		}
		nLevel++;
	}
}



}//end of namespace binfilter
