/*************************************************************************
 *
 * 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: sw_unoredline.cxx,v $
 * $Revision: 1.7 $
 *
 * 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.
 *
 ************************************************************************/


#ifdef _MSC_VER
#pragma hdrstop
#endif

#ifndef _VOS_MUTEX_HXX_ //autogen
#include <vos/mutex.hxx>
#endif
#ifndef _SV_SVAPP_HXX //autogen
#include <vcl/svapp.hxx>
#endif
#ifndef _PAGEDESC_HXX //autogen
#include <pagedesc.hxx>
#endif
#include "poolfmt.hxx"
#ifndef _REDLINE_HXX
#include <redline.hxx>
#endif
#ifndef _SECTION_HXX
#include <section.hxx>
#endif
#ifndef _UNOPRNMS_HXX
#include <unoprnms.hxx>
#endif

#ifndef _ERRHDL_HXX
#include <errhdl.hxx>
#endif

#ifndef _UNOOBJ_HXX
#include <unoobj.hxx>
#endif
#ifndef _UNOCOLL_HXX
#include <unocoll.hxx>
#endif
#ifndef _UNOMAP_HXX
#include <unomap.hxx>
#endif
#ifndef _UNOCRSR_HXX
#include <unocrsr.hxx>
#endif
#ifndef _UNOOBJ_HXX
#include <unoobj.hxx>
#endif
#ifndef _UNOREDLINE_HXX
#include <unoredline.hxx>
#endif

#ifndef _HORIORNT_HXX
#include <horiornt.hxx>
#endif

#ifndef _DOC_HXX //autogen
#include <doc.hxx>
#endif
#ifndef _DOCARY_HXX
#include <docary.hxx>
#endif
#ifndef _RTL_UUID_H_
#include <rtl/uuid.h>
#endif

#ifndef _RTL_USTRBUF_HXX_
#include <rtl/ustrbuf.hxx>
#endif
#ifndef _COM_SUN_STAR_UTIL_DATETIME_HPP_
#include <com/sun/star/util/DateTime.hpp>
#endif
#ifndef _COM_SUN_STAR_TEXT_XTEXTTABLE_HPP_
#include <com/sun/star/text/XTextTable.hpp>
#endif
namespace binfilter {

using namespace ::com::sun::star;
using namespace ::com::sun::star::lang;
using namespace ::com::sun::star::uno;
using namespace ::com::sun::star::text;
using namespace ::com::sun::star::container;
using namespace ::com::sun::star::beans;
using namespace ::rtl;


/* ---------------------------------------------------------------------------

 ---------------------------------------------------------------------------*/
SwXRedlineText::SwXRedlineText(SwDoc* pDoc, SwNodeIndex aIndex) :
	SwXText(pDoc, CURSOR_REDLINE),
	aNodeIndex(aIndex)
{
}
/* ---------------------------------------------------------------------------

 ---------------------------------------------------------------------------*/
const SwStartNode* SwXRedlineText::GetStartNode() const
{
	return aNodeIndex.GetNode().GetStartNode();
}
/* ---------------------------------------------------------------------------

 ---------------------------------------------------------------------------*/
Any SwXRedlineText::queryInterface( const Type& rType )
	throw(RuntimeException)
{
	Any aRet;

	if (::getCppuType((Reference<XEnumerationAccess> *)0) == rType)
	{
		Reference<XEnumerationAccess> aAccess = this;
		aRet <<= aAccess;
	}
	else
	{
		// delegate to SwXText and OWeakObject
		aRet = SwXText::queryInterface(rType);
		if(!aRet.hasValue())
		{
			aRet = OWeakObject::queryInterface(rType);
		}
	}

	return aRet;
}
/* ---------------------------------------------------------------------------

 ---------------------------------------------------------------------------*/
Sequence<Type> SwXRedlineText::getTypes()
	throw(RuntimeException)
{
	// SwXText::getTypes()
	uno::Sequence<uno::Type> aTypes = SwXText::getTypes();

	// add XEnumerationAccess
	sal_Int32 nLength = aTypes.getLength();
	aTypes.realloc(nLength + 1);
	aTypes[nLength] = ::getCppuType((Reference<XEnumerationAccess> *)0);

	return aTypes;
}
/* ---------------------------------------------------------------------------

 ---------------------------------------------------------------------------*/
Sequence<sal_Int8> SwXRedlineText::getImplementationId()
	throw(RuntimeException)
{
    vos::OGuard aGuard(Application::GetSolarMutex());
    static Sequence< sal_Int8 > aId( 16 );
    static sal_Bool bInit = sal_False;
    if(!bInit)
    {
        rtl_createUuid( (sal_uInt8 *)(aId.getArray() ), 0, sal_True );
        bInit = sal_True;
    }
    return aId;
}
/* ---------------------------------------------------------------------------

 ---------------------------------------------------------------------------*/
Reference<XTextCursor> SwXRedlineText::createTextCursor(void)
	throw( RuntimeException )
{
	vos::OGuard aGuard(Application::GetSolarMutex());

	SwPosition aPos(aNodeIndex);
	SwXTextCursor* pCrsr = new SwXTextCursor(this, aPos, CURSOR_REDLINE,
											 GetDoc());
	SwUnoCrsr* pUnoCursor = pCrsr->GetCrsr();
	pUnoCursor->Move(fnMoveForward, fnGoNode);

    // #101929# prevent a newly created text cursor from running inside a table
    // because table cells have their own XText.
    // Patterned after SwXTextFrame::createTextCursor(void).

    // skip all tables at the beginning
    SwTableNode* pTableNode = pUnoCursor->GetNode()->FindTableNode();
    SwCntntNode* pContentNode = NULL;
    while( pTableNode != NULL )
    {
        pUnoCursor->GetPoint()->nNode = *(pTableNode->EndOfSectionNode());
        pContentNode = GetDoc()->GetNodes().GoNext(&pUnoCursor->GetPoint()->nNode);
        pTableNode = pContentNode->FindTableNode();
    }
    if( pContentNode != NULL )
        pUnoCursor->GetPoint()->nContent.Assign( pContentNode, 0 );
    if( pUnoCursor->GetNode()->FindSttNodeByType( SwNormalStartNode ) != 
                                                               GetStartNode() )
    {
        // We have gone too far and have left our own redline. This means that
        // no content node outside of a table could be found, and therefore we
        // except.
        uno::RuntimeException aExcept;
        aExcept.Message = OUString( RTL_CONSTASCII_USTRINGPARAM( 
            "No content node found that is inside this change section "
            "but outside of a table" ) );
        throw aExcept;
    }

	return (XWordCursor*)pCrsr;
}
/* ---------------------------------------------------------------------------

 ---------------------------------------------------------------------------*/
Reference<XTextCursor> SwXRedlineText::createTextCursorByRange(
	const Reference<XTextRange> & aTextRange)
		throw( RuntimeException )
{
	Reference<XTextCursor> xCursor = createTextCursor();
	xCursor->gotoRange(aTextRange->getStart(), sal_False);
	xCursor->gotoRange(aTextRange->getEnd(), sal_True);
	return xCursor;
}
/* ---------------------------------------------------------------------------

 ---------------------------------------------------------------------------*/
Reference<XEnumeration> SwXRedlineText::createEnumeration(void)
	throw( RuntimeException )
{
	vos::OGuard aGuard(Application::GetSolarMutex());
	SwPaM aPam(aNodeIndex);
	aPam.Move(fnMoveForward, fnGoNode);
	return new SwXParagraphEnumeration(this, *aPam.Start(), CURSOR_REDLINE);
}
/* ---------------------------------------------------------------------------

 ---------------------------------------------------------------------------*/
uno::Type SwXRedlineText::getElementType(  ) throw(RuntimeException)
{
	return ::getCppuType((uno::Reference<XTextRange>*)0);
}
/* ---------------------------------------------------------------------------

 ---------------------------------------------------------------------------*/
sal_Bool SwXRedlineText::hasElements(  ) throw(RuntimeException)
{
	return sal_True; 	// we always have a content index
}
/* -----------------------------19.12.00 11:36--------------------------------

 ---------------------------------------------------------------------------*/
SwXRedlinePortion::SwXRedlinePortion(	const SwRedline* pRed,
						const SwUnoCrsr* pPortionCrsr,
						Reference< XText >  xParent, BOOL bStart) :
	SwXTextPortion(pPortionCrsr, xParent, bStart ? PORTION_REDLINE_START : PORTION_REDLINE_END),
//	SwXText(pPortionCrsr->GetDoc(), CURSOR_REDLINE),
//	SwXRedlineText(pPortionCrsr->GetDoc(), *pRed->GetContentIdx()),
	pRedline(pRed)
{
	SetCollapsed(!pRedline->HasMark());
}
/*-- 19.12.00 11:37:24---------------------------------------------------

  -----------------------------------------------------------------------*/
SwXRedlinePortion::~SwXRedlinePortion()
{
}
/* -----------------------------19.12.00 11:46--------------------------------

 ---------------------------------------------------------------------------*/
util::DateTime lcl_DateTimeToUno(const DateTime& rDT)
{
	util::DateTime aRetDT;
	aRetDT.Year = rDT.GetYear();
	aRetDT.Month= rDT.GetMonth();
	aRetDT.Day  	= rDT.GetDay();
	aRetDT.Hours	= rDT.GetHour();
	aRetDT.Minutes = rDT.GetMin();
	aRetDT.Seconds = rDT.GetSec();
	aRetDT.HundredthSeconds = rDT.Get100Sec();
	return aRetDT;
}
// ---------------------------------------------------------------------------
OUString lcl_RedlineTypeToOUString(SwRedlineType eType)
{
	OUString sRet;
	switch(eType & REDLINE_NO_FLAG_MASK)
	{
		case REDLINE_INSERT: sRet = C2U("Insert"); break;
		case REDLINE_DELETE: sRet = C2U("Delete"); break;
		case REDLINE_FORMAT: sRet = C2U("Format"); break;
		case REDLINE_TABLE:  sRet = C2U("TextTable"); break;
		case REDLINE_FMTCOLL:sRet = C2U("Style"); break;
	}
	return sRet;
}
// ---------------------------------------------------------------------------
Sequence<PropertyValue> lcl_GetSuccessorProperties(const SwRedline& rRedline)
{
	Sequence<PropertyValue> aValues(4);

	const SwRedlineData* pNext = rRedline.GetRedlineData().Next();
	if(pNext)
	{
		PropertyValue* pValues = aValues.getArray();
		pValues[0].Name = C2U(SW_PROP_NAME_STR(UNO_NAME_REDLINE_AUTHOR));
		// GetAuthorString(n) walks the SwRedlineData* chain;
		// here we always need element 1
		pValues[0].Value <<= OUString(rRedline.GetAuthorString(1));
		pValues[1].Name = C2U(SW_PROP_NAME_STR(UNO_NAME_REDLINE_DATE_TIME));
		pValues[1].Value <<= lcl_DateTimeToUno(pNext->GetTimeStamp());
		pValues[2].Name = C2U(SW_PROP_NAME_STR(UNO_NAME_REDLINE_COMMENT));
		pValues[2].Value <<= OUString(pNext->GetComment());
		pValues[3].Name = C2U(SW_PROP_NAME_STR(UNO_NAME_REDLINE_TYPE));
		pValues[3].Value <<= lcl_RedlineTypeToOUString(pNext->GetType());
	}
	return aValues;
}
// ---------------------------------------------------------------------------
Any SwXRedlinePortion::getPropertyValue( const OUString& rPropertyName )
		throw(UnknownPropertyException, WrappedTargetException, RuntimeException)
{
	vos::OGuard aGuard(Application::GetSolarMutex());
	Validate();
	Any aRet;
	if(rPropertyName.equalsAsciiL(SW_PROP_NAME(UNO_NAME_REDLINE_TEXT)))
	{
		SwNodeIndex* pNodeIdx = pRedline->GetContentIdx();
		if(pNodeIdx )
		{
			if ( 1 < ( pNodeIdx->GetNode().EndOfSectionIndex() - pNodeIdx->GetNode().GetIndex() ) )
			{
				SwUnoCrsr* pUnoCrsr = GetCrsr();
				Reference<XText> xRet = new SwXRedlineText(pUnoCrsr->GetDoc(), *pNodeIdx);
				aRet <<= xRet;
			}
			else
				DBG_ASSERT(0, "Empty section in redline portion! (end node immediately follows start node)");
		}
	}
	else
	{
		aRet = GetPropertyValue( rPropertyName, *pRedline);
		if(!aRet.hasValue() &&
		   ! rPropertyName.equalsAsciiL(SW_PROP_NAME(UNO_NAME_REDLINE_SUCCESSOR_DATA)))
			aRet = SwXTextPortion::getPropertyValue(rPropertyName);
	}
	return aRet;
}
/* -----------------------------19.12.00 15:16--------------------------------

 ---------------------------------------------------------------------------*/
void SwXRedlinePortion::Validate() throw( RuntimeException )
{
	SwUnoCrsr* pUnoCrsr = GetCrsr();
	if(!pUnoCrsr)
		throw uno::RuntimeException();
	//search for the redline
	SwDoc* pDoc = pUnoCrsr->GetDoc();
	const SwRedlineTbl& rRedTbl = pDoc->GetRedlineTbl();
	sal_Bool bFound = FALSE;
	for(USHORT nRed = 0; nRed < rRedTbl.Count() && !bFound; nRed++)
		bFound = pRedline == rRedTbl[nRed];
	if(!bFound)
		throw RuntimeException();
}
/* -----------------------------21.03.00 15:39--------------------------------

 ---------------------------------------------------------------------------*/
uno::Sequence< sal_Int8 > SAL_CALL SwXRedlinePortion::getImplementationId(  ) throw(uno::RuntimeException)
{
    vos::OGuard aGuard(Application::GetSolarMutex());
    static Sequence< sal_Int8 > aId( 16 );
    static sal_Bool bInit = sal_False;
    if(!bInit)
    {
        rtl_createUuid( (sal_uInt8 *)(aId.getArray() ), 0, sal_True );
        bInit = sal_True;
    }
    return aId;
}
/* -----------------------------11.01.01 16:39--------------------------------

 ---------------------------------------------------------------------------*/
Any  SwXRedlinePortion::GetPropertyValue( const OUString& rPropertyName, const SwRedline& rRedline ) throw()
{
	Any aRet;
	if(rPropertyName.equalsAsciiL(SW_PROP_NAME(UNO_NAME_REDLINE_AUTHOR)))
		aRet <<= OUString(rRedline.GetAuthorString());
	else if(rPropertyName.equalsAsciiL(SW_PROP_NAME(UNO_NAME_REDLINE_DATE_TIME)))
	{
		aRet <<= lcl_DateTimeToUno(rRedline.GetTimeStamp());
	}
	else if(rPropertyName.equalsAsciiL(SW_PROP_NAME(UNO_NAME_REDLINE_COMMENT)))
		aRet <<= OUString(rRedline.GetComment());
	else if(rPropertyName.equalsAsciiL(SW_PROP_NAME(UNO_NAME_REDLINE_TYPE)))
	{
		aRet <<= lcl_RedlineTypeToOUString(rRedline.GetType());
	}
	else if(rPropertyName.equalsAsciiL(SW_PROP_NAME(UNO_NAME_REDLINE_SUCCESSOR_DATA)))
	{
		if(rRedline.GetRedlineData().Next())
			aRet <<= lcl_GetSuccessorProperties(rRedline);
	}
	else if (rPropertyName.equalsAsciiL(SW_PROP_NAME(UNO_NAME_REDLINE_IDENTIFIER)))
	{
		OUStringBuffer sBuf;
		sBuf.append((sal_Int64)&rRedline);
		aRet <<= sBuf.makeStringAndClear();
	}
	else if (rPropertyName.equalsAsciiL(SW_PROP_NAME(UNO_NAME_IS_IN_HEADER_FOOTER)))
	{
		sal_Bool bRet =
			rRedline.GetDoc()->IsInHeaderFooter( rRedline.GetPoint()->nNode );
		aRet.setValue(&bRet, ::getBooleanCppuType());
	}
	else if (rPropertyName.equalsAsciiL(SW_PROP_NAME(UNO_NAME_MERGE_LAST_PARA)))
    {
        sal_Bool bRet = !rRedline.IsDelLastPara();
        aRet.setValue( &bRet, ::getBooleanCppuType() );
    }
	return aRet;
}
/* -----------------------------11.01.01 11:22--------------------------------

 ---------------------------------------------------------------------------*/
Sequence< PropertyValue > SwXRedlinePortion::CreateRedlineProperties(
    const SwRedline& rRedline, sal_Bool bIsStart ) throw()
{
    Sequence< PropertyValue > aRet(11);
	const SwRedlineData* pNext = rRedline.GetRedlineData().Next();
	PropertyValue* pRet = aRet.getArray();

	OUStringBuffer sRedlineIdBuf;
	sRedlineIdBuf.append((sal_Int64)&rRedline);

    sal_Int32 nPropIdx  = 0;
    pRet[nPropIdx].Name = C2U(SW_PROP_NAME_STR(UNO_NAME_REDLINE_AUTHOR));
    pRet[nPropIdx++].Value <<= OUString(rRedline.GetAuthorString());
    pRet[nPropIdx].Name = C2U(SW_PROP_NAME_STR(UNO_NAME_REDLINE_DATE_TIME));
    pRet[nPropIdx++].Value <<= lcl_DateTimeToUno(rRedline.GetTimeStamp());
    pRet[nPropIdx].Name = C2U(SW_PROP_NAME_STR(UNO_NAME_REDLINE_COMMENT));
    pRet[nPropIdx++].Value <<= OUString(rRedline.GetComment());
    pRet[nPropIdx].Name = C2U(SW_PROP_NAME_STR(UNO_NAME_REDLINE_TYPE));
    pRet[nPropIdx++].Value <<= lcl_RedlineTypeToOUString(rRedline.GetType());
    pRet[nPropIdx].Name = C2U(SW_PROP_NAME_STR(UNO_NAME_REDLINE_IDENTIFIER));
    pRet[nPropIdx++].Value <<= sRedlineIdBuf.makeStringAndClear();
    pRet[nPropIdx].Name = C2U(SW_PROP_NAME_STR(UNO_NAME_IS_COLLAPSED));
    sal_Bool bTmp = !rRedline.HasMark();
    pRet[nPropIdx++].Value.setValue(&bTmp, ::getBooleanCppuType()) ;

    pRet[nPropIdx].Name = C2U(SW_PROP_NAME_STR(UNO_NAME_IS_START));
    pRet[nPropIdx++].Value.setValue(&bIsStart, ::getBooleanCppuType()) ;

    bTmp = !rRedline.IsDelLastPara();
    pRet[nPropIdx].Name = C2U(SW_PROP_NAME_STR(UNO_NAME_MERGE_LAST_PARA));
    pRet[nPropIdx++].Value.setValue(&bTmp, ::getBooleanCppuType()) ;

    SwNodeIndex* pNodeIdx = rRedline.GetContentIdx();
    if(pNodeIdx )
    {
        if ( 1 < ( pNodeIdx->GetNode().EndOfSectionIndex() - pNodeIdx->GetNode().GetIndex() ) )
        {
            Reference<XText> xRet = new SwXRedlineText(rRedline.GetDoc(), *pNodeIdx);
            pRet[nPropIdx].Name = C2U(SW_PROP_NAME_STR(UNO_NAME_REDLINE_TEXT));
            pRet[nPropIdx++].Value <<= xRet;
        }
        else
            DBG_ASSERT(0, "Empty section in redline portion! (end node immediately follows start node)");
    }
	if(pNext)
	{
        pRet[nPropIdx].Name = C2U(SW_PROP_NAME_STR(UNO_NAME_REDLINE_SUCCESSOR_DATA));
        pRet[nPropIdx++].Value <<= lcl_GetSuccessorProperties(rRedline);
	}
    aRet.realloc(nPropIdx);
	return aRet;
}
/*-- 11.01.01 17:06:07---------------------------------------------------

  -----------------------------------------------------------------------*/
TYPEINIT1(SwXRedline, SwClient);
SwXRedline::SwXRedline(SwRedline& rRedline, SwDoc& rDoc) :
	pDoc(&rDoc),
	SwXText(&rDoc, CURSOR_REDLINE),
	pRedline(&rRedline)
{
	pDoc->GetPageDescFromPool(RES_POOLPAGE_STANDARD)->Add(this);
}
/*-- 11.01.01 17:06:08---------------------------------------------------

  -----------------------------------------------------------------------*/
SwXRedline::~SwXRedline()
{
}
/*-- 11.01.01 17:06:08---------------------------------------------------

  -----------------------------------------------------------------------*/
Reference< XPropertySetInfo > SwXRedline::getPropertySetInfo(  ) throw(RuntimeException)
{
	static uno::Reference< beans::XPropertySetInfo >  xRef =
		SfxItemPropertySet(aSwMapProvider.GetPropertyMap(PROPERTY_MAP_REDLINE)).getPropertySetInfo();
	return xRef;
}
/*-- 11.01.01 17:06:08---------------------------------------------------

  -----------------------------------------------------------------------*/
void SwXRedline::setPropertyValue( const OUString& rPropertyName, const Any& aValue )
	throw(UnknownPropertyException, PropertyVetoException, IllegalArgumentException,
		WrappedTargetException, RuntimeException)
{
	vos::OGuard aGuard(Application::GetSolarMutex());
	if(!pDoc)
		throw RuntimeException();
	if(rPropertyName.equalsAsciiL(SW_PROP_NAME(UNO_NAME_REDLINE_AUTHOR)))
	{
		DBG_ERROR("currently not available");
	}
	else if(rPropertyName.equalsAsciiL(SW_PROP_NAME(UNO_NAME_REDLINE_DATE_TIME)))
	{
		DBG_ERROR("currently not available");
	}
	else if(rPropertyName.equalsAsciiL(SW_PROP_NAME(UNO_NAME_REDLINE_COMMENT)))
	{
		OUString sTmp; aValue >>= sTmp;
		pRedline->SetComment(sTmp);
	}
	else if(rPropertyName.equalsAsciiL(SW_PROP_NAME(UNO_NAME_REDLINE_TYPE)))
	{
		DBG_ERROR("currently not available");
		OUString sTmp; aValue >>= sTmp;
		if(!sTmp.getLength())
			throw IllegalArgumentException();
	}
	else if(rPropertyName.equalsAsciiL(SW_PROP_NAME(UNO_NAME_REDLINE_SUCCESSOR_DATA)))
	{
		DBG_ERROR("currently not available");
	}
	else
	{
		throw IllegalArgumentException();
	}
}
/*-- 11.01.01 17:06:08---------------------------------------------------

  -----------------------------------------------------------------------*/
Any SwXRedline::getPropertyValue( const OUString& rPropertyName )
	throw(UnknownPropertyException, WrappedTargetException, RuntimeException)
{
	vos::OGuard aGuard(Application::GetSolarMutex());
	if(!pDoc)
		throw RuntimeException();
	Any aRet;
	BOOL bStart = rPropertyName.equalsAsciiL(SW_PROP_NAME(UNO_NAME_REDLINE_START));
	if(bStart ||
		rPropertyName.equalsAsciiL(SW_PROP_NAME(UNO_NAME_REDLINE_END)))
	{
		Reference<XInterface> xRet;
		SwNode* pNode = pRedline->GetNode();
		if(!bStart && pRedline->HasMark())
			pNode = pRedline->GetNode(FALSE);
		switch(pNode->GetNodeType())
		{
			case ND_SECTIONNODE:
			{
				SwSectionNode* pSectNode = pNode->GetSectionNode();
				DBG_ASSERT(pSectNode, "No section node!");
				xRet = SwXTextSections::GetObject( *pSectNode->GetSection().GetFmt() );
			}
			break;
			case ND_TABLENODE :
			{
				SwTableNode* pTblNode = pNode->GetTableNode();
				DBG_ASSERT(pTblNode, "No table node!");
				SwTable& rTbl = pTblNode->GetTable();
				SwFrmFmt* pTblFmt = rTbl.GetFrmFmt();
				xRet = SwXTextTables::GetObject( *pTblFmt );
			}
			break;
			case ND_TEXTNODE :
			{
				SwPosition* pPoint = 0;
				if(bStart || !pRedline->HasMark())
					pPoint = pRedline->GetPoint();
				else
					pPoint = pRedline->GetMark();
				SwPaM aTmp(*pPoint);
				Reference<XText> xTmpParent;
//				Reference< XTextRange > xRange = SwXTextRange::createTextRangeFromPaM(aTmp);
				Reference<XTextRange>xRange =
					SwXTextRange::CreateTextRangeFromPosition( pDoc, *pPoint, 0 );
				xRet = xRange.get();
			}
			break;
			default:
				DBG_ERROR("illegal node type");
		}
		aRet <<= xRet;
	}
	else if(rPropertyName.equalsAsciiL(SW_PROP_NAME(UNO_NAME_REDLINE_TEXT)))
	{
		SwNodeIndex* pNodeIdx = pRedline->GetContentIdx();
		if( pNodeIdx )
		{
			if ( 1 < ( pNodeIdx->GetNode().EndOfSectionIndex() - pNodeIdx->GetNode().GetIndex() ) )
			{
				Reference<XText> xRet = new SwXRedlineText(pDoc, *pNodeIdx);
				aRet <<= xRet;
			}
			else
				DBG_ASSERT(0, "Empty section in redline portion! (end node immediately follows start node)");
		}
	}
	else
		aRet = SwXRedlinePortion::GetPropertyValue(rPropertyName, *pRedline);
	return aRet;
}
/*-- 11.01.01 17:06:09---------------------------------------------------

  -----------------------------------------------------------------------*/
void SwXRedline::addPropertyChangeListener(
	const OUString& aPropertyName,
	const Reference< XPropertyChangeListener >& xListener )
		throw(UnknownPropertyException, WrappedTargetException, RuntimeException)
{
}
/*-- 11.01.01 17:06:09---------------------------------------------------

  -----------------------------------------------------------------------*/
void SwXRedline::removePropertyChangeListener(
	const OUString& aPropertyName, const Reference< XPropertyChangeListener >& aListener )
		throw(UnknownPropertyException, WrappedTargetException, RuntimeException)
{
}
/*-- 11.01.01 17:06:09---------------------------------------------------

  -----------------------------------------------------------------------*/
void SwXRedline::addVetoableChangeListener(
	const OUString& PropertyName, const Reference< XVetoableChangeListener >& aListener )
		throw(UnknownPropertyException, WrappedTargetException, RuntimeException)
{
}
/*-- 11.01.01 17:06:09---------------------------------------------------

  -----------------------------------------------------------------------*/
void SwXRedline::removeVetoableChangeListener(
	const OUString& PropertyName, const Reference< XVetoableChangeListener >& aListener )
		throw(UnknownPropertyException, WrappedTargetException, RuntimeException)
{
}
/*-- 11.01.01 17:06:10---------------------------------------------------

  -----------------------------------------------------------------------*/
void SwXRedline::Modify( SfxPoolItem *pOld, SfxPoolItem *pNew)
{
	ClientModify(this, pOld, pNew);
	if(!GetRegisteredIn())
  	{
		pDoc = 0;
		pRedline = 0;
	}
}
/*-- 19.12.00 11:37:25---------------------------------------------------

  -----------------------------------------------------------------------*/
Reference< XEnumeration >  SwXRedline::createEnumeration(void) throw( RuntimeException )
{
	vos::OGuard aGuard(Application::GetSolarMutex());
	Reference< XEnumeration > xRet;
	if(!pDoc)
		throw RuntimeException();

	SwNodeIndex* pNodeIndex = pRedline->GetContentIdx();
	if(pNodeIndex)
	{
		SwPaM aPam(*pNodeIndex);
		aPam.Move(fnMoveForward, fnGoNode);
		xRet = new SwXParagraphEnumeration(this, *aPam.Start(), CURSOR_REDLINE);
	}
	return xRet;
}
/* -----------------------------19.12.00 12:34--------------------------------

 ---------------------------------------------------------------------------*/
uno::Type SwXRedline::getElementType(  ) throw(RuntimeException)
{
	return ::getCppuType((uno::Reference<XTextRange>*)0);
}
/* -----------------------------19.12.00 12:34--------------------------------

 ---------------------------------------------------------------------------*/
sal_Bool SwXRedline::hasElements(  ) throw(RuntimeException)
{
	if(!pDoc)
		throw RuntimeException();
	return 0 != pRedline->GetContentIdx();
}
/* -----------------------------19.12.00 15:11--------------------------------

 ---------------------------------------------------------------------------*/
Reference< XTextCursor >  SwXRedline::createTextCursor(void) throw( RuntimeException )
{
	vos::OGuard aGuard(Application::GetSolarMutex());
	if(!pDoc)
		throw RuntimeException();

	uno::Reference< XTextCursor >  	xRet;
	SwNodeIndex* pNodeIndex = pRedline->GetContentIdx();
	if(pNodeIndex)
	{
		SwPosition aPos(*pNodeIndex);
		SwXTextCursor* pCrsr = new SwXTextCursor(this, aPos, CURSOR_REDLINE, pDoc);
		SwUnoCrsr* pUnoCrsr = pCrsr->GetCrsr();
		pUnoCrsr->Move(fnMoveForward, fnGoNode);

		//steht hier eine Tabelle?
		SwTableNode* pTblNode = pUnoCrsr->GetNode()->FindTableNode();
		SwCntntNode* pCont = 0;
		while( pTblNode )
		{
			pUnoCrsr->GetPoint()->nNode = *pTblNode->EndOfSectionNode();
			pCont = GetDoc()->GetNodes().GoNext(&pUnoCrsr->GetPoint()->nNode);
			pTblNode = pCont->FindTableNode();
		}
		if(pCont)
			pUnoCrsr->GetPoint()->nContent.Assign(pCont, 0);
		xRet =  (XWordCursor*)pCrsr;
	}
	else
	{
		throw RuntimeException();
	}
	return xRet;
}
/* -----------------------------19.12.00 15:11--------------------------------

 ---------------------------------------------------------------------------*/
Reference< XTextCursor >  SwXRedline::createTextCursorByRange(
	const Reference< XTextRange > & aTextPosition)
		throw( RuntimeException )
{
	throw RuntimeException();
	return Reference< XTextCursor >  ();
}
/* ---------------------------------------------------------------------------

 ---------------------------------------------------------------------------*/
Any SwXRedline::queryInterface( const uno::Type& rType )
	throw(RuntimeException)
{
	Any aRet = SwXText::queryInterface(rType);
	if(!aRet.hasValue())
	{
		aRet = SwXRedlineBaseClass::queryInterface(rType);
	}
	return aRet;
}
/* ---------------------------------------------------------------------------

 ---------------------------------------------------------------------------*/
Sequence<Type> SwXRedline::getTypes()
	throw(RuntimeException)
{
	uno::Sequence<uno::Type> aTypes = SwXText::getTypes();
	uno::Sequence<uno::Type> aBaseTypes = SwXRedlineBaseClass::getTypes();
	const uno::Type* pBaseTypes = aBaseTypes.getConstArray();
	sal_Int32 nCurType = aTypes.getLength();
	aTypes.realloc(aTypes.getLength() + aBaseTypes.getLength());
	uno::Type* pTypes = aTypes.getArray();
	for(sal_Int32 nType = 0; nType < aBaseTypes.getLength(); nType++)
		pTypes[nCurType++] = pBaseTypes[nType];
	return aTypes;
}
/* ---------------------------------------------------------------------------

 ---------------------------------------------------------------------------*/
Sequence<sal_Int8> SwXRedline::getImplementationId()
	throw(RuntimeException)
{
    vos::OGuard aGuard(Application::GetSolarMutex());
    static Sequence< sal_Int8 > aId( 16 );
    static sal_Bool bInit = sal_False;
    if(!bInit)
    {
        rtl_createUuid( (sal_uInt8 *)(aId.getArray() ), 0, sal_True );
        bInit = sal_True;
    }
    return aId;
}

}
