AOO410/main/sw/source/core/doc/docftn.cxx - openoffice - Git at Google

 /**************************************************************
  *
  * 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
  * under the License.
  *
  *************************************************************/


 // MARKER(update_precomp.py): autogen include statement, do not remove
 #include "precompiled_sw.hxx"


 #include <ftnidx.hxx>
 #include <rootfrm.hxx>
 #include <txtftn.hxx>
 #include <fmtftn.hxx>
 #include <pam.hxx>
 #include <pagedesc.hxx>
 #include <charfmt.hxx>
 #include <UndoAttribute.hxx>
 #include <hints.hxx>
 #include <rolbck.hxx>
 #include <doc.hxx>
 #include <IDocumentUndoRedo.hxx>
 #include <ndtxt.hxx>
 #include <poolfmt.hxx>
 #include <ftninfo.hxx>

 /*********************** SwFtnInfo ***************************/

 SwEndNoteInfo& SwEndNoteInfo::operator=(const SwEndNoteInfo& rInfo)
 {
 	if( rInfo.GetFtnTxtColl() )
 		rInfo.GetFtnTxtColl()->Add(this);
 	else if ( GetRegisteredIn())
 		GetRegisteredInNonConst()->Remove(this);

 	if ( rInfo.aPageDescDep.GetRegisteredIn() )
 		((SwModify*)rInfo.aPageDescDep.GetRegisteredIn())->Add( &aPageDescDep );
 	else if ( aPageDescDep.GetRegisteredIn() )
 		((SwModify*)aPageDescDep.GetRegisteredIn())->Remove( &aPageDescDep );

 	if ( rInfo.aCharFmtDep.GetRegisteredIn() )
 		((SwModify*)rInfo.aCharFmtDep.GetRegisteredIn())->Add( &aCharFmtDep );
 	else if ( aCharFmtDep.GetRegisteredIn() )
 		((SwModify*)aCharFmtDep.GetRegisteredIn())->Remove( &aCharFmtDep );

 	if ( rInfo.aAnchorCharFmtDep.GetRegisteredIn() )
 		((SwModify*)rInfo.aAnchorCharFmtDep.GetRegisteredIn())->Add(
 													&aAnchorCharFmtDep );
 	else if( aAnchorCharFmtDep.GetRegisteredIn() )
 		((SwModify*)aAnchorCharFmtDep.GetRegisteredIn())->Remove(
 													&aAnchorCharFmtDep );

 	aFmt = rInfo.aFmt;
 	nFtnOffset = rInfo.nFtnOffset;
     m_bEndNote = rInfo.m_bEndNote;
 	sPrefix = rInfo.sPrefix;
 	sSuffix = rInfo.sSuffix;
 	return *this;
 }


 sal_Bool SwEndNoteInfo::operator==( const SwEndNoteInfo& rInfo ) const
 {
 	return  aPageDescDep.GetRegisteredIn() ==
 								rInfo.aPageDescDep.GetRegisteredIn() &&
 			aCharFmtDep.GetRegisteredIn() ==
 								rInfo.aCharFmtDep.GetRegisteredIn() &&
 			aAnchorCharFmtDep.GetRegisteredIn() ==
 								rInfo.aAnchorCharFmtDep.GetRegisteredIn() &&
 			GetFtnTxtColl() == rInfo.GetFtnTxtColl() &&
 			aFmt.GetNumberingType() == rInfo.aFmt.GetNumberingType() &&
 			nFtnOffset == rInfo.nFtnOffset &&
             m_bEndNote == rInfo.m_bEndNote &&
 			sPrefix == rInfo.sPrefix &&
 			sSuffix == rInfo.sSuffix;
 }


 SwEndNoteInfo::SwEndNoteInfo(const SwEndNoteInfo& rInfo) :
 	SwClient( rInfo.GetFtnTxtColl() ),
 	aPageDescDep( this, 0 ),
 	aCharFmtDep( this, 0 ),
 	aAnchorCharFmtDep( this, 0 ),
 	sPrefix( rInfo.sPrefix ),
 	sSuffix( rInfo.sSuffix ),
     m_bEndNote( true ),
 	aFmt( rInfo.aFmt ),
 	nFtnOffset( rInfo.nFtnOffset )
 {
 	if( rInfo.aPageDescDep.GetRegisteredIn() )
 		((SwModify*)rInfo.aPageDescDep.GetRegisteredIn())->Add( &aPageDescDep );

 	if( rInfo.aCharFmtDep.GetRegisteredIn() )
 		((SwModify*)rInfo.aCharFmtDep.GetRegisteredIn())->Add( &aCharFmtDep );

 	if( rInfo.aAnchorCharFmtDep.GetRegisteredIn() )
 		((SwModify*)rInfo.aAnchorCharFmtDep.GetRegisteredIn())->Add(
 				&aAnchorCharFmtDep );
 }

 SwEndNoteInfo::SwEndNoteInfo(SwTxtFmtColl *pFmt) :
 	SwClient(pFmt),
 	aPageDescDep( this, 0 ),
 	aCharFmtDep( this, 0 ),
 	aAnchorCharFmtDep( this, 0 ),
     m_bEndNote( true ),
 	nFtnOffset( 0 )
 {
 	aFmt.SetNumberingType(SVX_NUM_ROMAN_LOWER);
 }

 SwPageDesc *SwEndNoteInfo::GetPageDesc( SwDoc &rDoc ) const
 {
 	if ( !aPageDescDep.GetRegisteredIn() )
 	{
 		SwPageDesc *pDesc = rDoc.GetPageDescFromPool( static_cast<sal_uInt16>(
             m_bEndNote ? RES_POOLPAGE_ENDNOTE   : RES_POOLPAGE_FOOTNOTE ) );
 		pDesc->Add( &((SwClient&)aPageDescDep) );
 	}

 	return (SwPageDesc*)( aPageDescDep.GetRegisteredIn() );
 }

 bool SwEndNoteInfo::KnowsPageDesc() const
 {
     return (aPageDescDep.GetRegisteredIn() != 0);
 }

 bool SwEndNoteInfo::DependsOn( const SwPageDesc* pDesc ) const
 {
     return ( aPageDescDep.GetRegisteredIn() == pDesc );
 }

 void SwEndNoteInfo::ChgPageDesc( SwPageDesc *pDesc )
 {
 	pDesc->Add( &((SwClient&)aPageDescDep) );
 }

 void SwEndNoteInfo::SetFtnTxtColl(SwTxtFmtColl& rFmt)
 {
 	rFmt.Add(this);
 }

 SwCharFmt* SwEndNoteInfo::GetCharFmt(SwDoc &rDoc) const
 {
 	if ( !aCharFmtDep.GetRegisteredIn() )
 	{
 		SwCharFmt* pFmt = rDoc.GetCharFmtFromPool( static_cast<sal_uInt16>(
             m_bEndNote ? RES_POOLCHR_ENDNOTE : RES_POOLCHR_FOOTNOTE ) );
 		pFmt->Add( &((SwClient&)aCharFmtDep) );
 	}
 	return (SwCharFmt*)aCharFmtDep.GetRegisteredIn();
 }

 void SwEndNoteInfo::SetCharFmt( SwCharFmt* pChFmt )
 {
 	DBG_ASSERT(pChFmt, "kein CharFmt?");
 	pChFmt->Add( &((SwClient&)aCharFmtDep) );
 }

 SwCharFmt* SwEndNoteInfo::GetAnchorCharFmt(SwDoc &rDoc) const
 {
 	if( !aAnchorCharFmtDep.GetRegisteredIn() )
 	{
 		SwCharFmt* pFmt = rDoc.GetCharFmtFromPool( static_cast<sal_uInt16>(
             m_bEndNote ? RES_POOLCHR_ENDNOTE_ANCHOR : RES_POOLCHR_FOOTNOTE_ANCHOR ) );
 		pFmt->Add( &((SwClient&)aAnchorCharFmtDep) );
 	}
 	return (SwCharFmt*)aAnchorCharFmtDep.GetRegisteredIn();
 }

 void SwEndNoteInfo::SetAnchorCharFmt( SwCharFmt* pChFmt )
 {
 	DBG_ASSERT(pChFmt, "kein CharFmt?");
 	pChFmt->Add( &((SwClient&)aAnchorCharFmtDep) );
 }

 void SwEndNoteInfo::Modify( const SfxPoolItem* pOld, const SfxPoolItem* pNew )
 {
 	sal_uInt16 nWhich = pOld ? pOld->Which() : pNew ? pNew->Which() : 0 ;

 	if( RES_ATTRSET_CHG == nWhich ||
 		RES_FMT_CHG == nWhich )
 	{
 		SwDoc* pDoc;
 		if( aCharFmtDep.GetRegisteredIn() )
 			pDoc = ((SwCharFmt*)aCharFmtDep.GetRegisteredIn())->GetDoc();
 		else
 			pDoc = ((SwCharFmt*)aAnchorCharFmtDep.GetRegisteredIn())->GetDoc();
 		SwFtnIdxs& rFtnIdxs = pDoc->GetFtnIdxs();
 		for( sal_uInt16 nPos = 0; nPos < rFtnIdxs.Count(); ++nPos )
 		{
 			SwTxtFtn *pTxtFtn = rFtnIdxs[ nPos ];
 			const SwFmtFtn &rFtn = pTxtFtn->GetFtn();
             if ( rFtn.IsEndNote() == m_bEndNote )
             {
 				pTxtFtn->SetNumber( rFtn.GetNumber(), &rFtn.GetNumStr());
             }
 		}
 	}
 	else
 		CheckRegistration( pOld, pNew );
 }

 SwFtnInfo& SwFtnInfo::operator=(const SwFtnInfo& rInfo)
 {
 	SwEndNoteInfo::operator=(rInfo);
 	aQuoVadis =  rInfo.aQuoVadis;
 	aErgoSum = rInfo.aErgoSum;
 	ePos = rInfo.ePos;
 	eNum = rInfo.eNum;
 	return *this;
 }


 sal_Bool SwFtnInfo::operator==( const SwFtnInfo& rInfo ) const
 {
 	return	ePos == rInfo.ePos &&
 			eNum == rInfo.eNum &&
 			SwEndNoteInfo::operator==(rInfo) &&
 			aQuoVadis == rInfo.aQuoVadis &&
 			aErgoSum == rInfo.aErgoSum;
 }


 SwFtnInfo::SwFtnInfo(const SwFtnInfo& rInfo) :
 	SwEndNoteInfo( rInfo ),
 	aQuoVadis( rInfo.aQuoVadis ),
 	aErgoSum( rInfo.aErgoSum ),
 	ePos( rInfo.ePos ),
 	eNum( rInfo.eNum )
 {
     m_bEndNote = false;
 }

 SwFtnInfo::SwFtnInfo(SwTxtFmtColl *pFmt) :
 	SwEndNoteInfo( pFmt ),
 	ePos( FTNPOS_PAGE ),
 	eNum( FTNNUM_DOC )
 {
 	aFmt.SetNumberingType(SVX_NUM_ARABIC);
     m_bEndNote = false;
 }

 /*********************** SwDoc ***************************/


 void SwDoc::SetFtnInfo(const SwFtnInfo& rInfo)
 {
 	SwRootFrm* pTmpRoot = GetCurrentLayout();//swmod 080219
 	if( !(GetFtnInfo() == rInfo) )
 	{
 		const SwFtnInfo &rOld = GetFtnInfo();

         if (GetIDocumentUndoRedo().DoesUndo())
         {
             GetIDocumentUndoRedo().AppendUndo( new SwUndoFootNoteInfo(rOld) );
         }

 		sal_Bool bFtnPos  = rInfo.ePos != rOld.ePos;
 		sal_Bool bFtnDesc = rOld.ePos == FTNPOS_CHAPTER &&
 							rInfo.GetPageDesc( *this ) != rOld.GetPageDesc( *this );
 		sal_Bool bExtra   = rInfo.aQuoVadis != rOld.aQuoVadis ||
 							rInfo.aErgoSum != rOld.aErgoSum ||
 							rInfo.aFmt.GetNumberingType() != rOld.aFmt.GetNumberingType() ||
 							rInfo.GetPrefix() != rOld.GetPrefix() ||
 							rInfo.GetSuffix() != rOld.GetSuffix();
 		SwCharFmt *pOldChrFmt = rOld.GetCharFmt( *this ),
 				  *pNewChrFmt = rInfo.GetCharFmt( *this );
 		sal_Bool bFtnChrFmts = pOldChrFmt != pNewChrFmt;

 		*pFtnInfo = rInfo;

 		if (pTmpRoot)
 		{
 			std::set<SwRootFrm*> aAllLayouts = GetAllLayouts();//swmod 080304
 			if ( bFtnPos )
 				//pTmpRoot->RemoveFtns();
 				std::for_each( aAllLayouts.begin(), aAllLayouts.end(),std::mem_fun(&SwRootFrm::AllRemoveFtns));//swmod 080305
 			else
 			{
 				//pTmpRoot->UpdateFtnNums();
 				std::for_each( aAllLayouts.begin(), aAllLayouts.end(),std::mem_fun(&SwRootFrm::UpdateFtnNums));//swmod 080304
 				if ( bFtnDesc )
 					//pTmpRoot->CheckFtnPageDescs( FALSE );
 					std::for_each( aAllLayouts.begin(), aAllLayouts.end(),std::bind2nd(std::mem_fun(&SwRootFrm::CheckFtnPageDescs), sal_False));//swmod 080304
 				if ( bExtra )
 				{
 					//Fuer die Benachrichtung bezueglich ErgoSum usw. sparen wir uns
 					//extra-Code und nutzen die vorhandenen Wege.
 					SwFtnIdxs& rFtnIdxs = GetFtnIdxs();
 					for( sal_uInt16 nPos = 0; nPos < rFtnIdxs.Count(); ++nPos )
 					{
 						SwTxtFtn *pTxtFtn = rFtnIdxs[ nPos ];
 						const SwFmtFtn &rFtn = pTxtFtn->GetFtn();
 						if ( !rFtn.IsEndNote() )
 							pTxtFtn->SetNumber( rFtn.GetNumber(), &rFtn.GetNumStr());
 					}
 				}
 			}
 		}	//swmod 080219
 		if( FTNNUM_PAGE != rInfo.eNum )
 			GetFtnIdxs().UpdateAllFtn();
 		else if( bFtnChrFmts )
 		{
 			SwFmtChg aOld( pOldChrFmt );
 			SwFmtChg aNew( pNewChrFmt );
 			pFtnInfo->ModifyNotification( &aOld, &aNew );
 		}

         // --> OD 2008-01-09 #i81002#
         // no update during loading
         if ( !IsInReading() )
         {
             UpdateRefFlds(NULL);
         }
         SetModified();
 	}
 }

 void SwDoc::SetEndNoteInfo(const SwEndNoteInfo& rInfo)
 {
 	SwRootFrm* pTmpRoot = GetCurrentLayout();//swmod 080219
 	if( !(GetEndNoteInfo() == rInfo) )
 	{
         if(GetIDocumentUndoRedo().DoesUndo())
         {
             SwUndo *const pUndo( new SwUndoEndNoteInfo( GetEndNoteInfo() ) );
             GetIDocumentUndoRedo().AppendUndo(pUndo);
         }

 		sal_Bool bNumChg  = rInfo.nFtnOffset != GetEndNoteInfo().nFtnOffset;
         // this seems to be an optimization: UpdateAllFtn() is only called
         // if the offset changes; if the offset is the same,
         // but type/prefix/suffix changes, just set new numbers.
         bool const bExtra = !bNumChg &&
                 (   (rInfo.aFmt.GetNumberingType() !=
                         GetEndNoteInfo().aFmt.GetNumberingType())
                 ||  (rInfo.GetPrefix() != GetEndNoteInfo().GetPrefix())
                 ||  (rInfo.GetSuffix() != GetEndNoteInfo().GetSuffix())
                 );
 		sal_Bool bFtnDesc = rInfo.GetPageDesc( *this ) !=
 							GetEndNoteInfo().GetPageDesc( *this );
 		SwCharFmt *pOldChrFmt = GetEndNoteInfo().GetCharFmt( *this ),
 				  *pNewChrFmt = rInfo.GetCharFmt( *this );
 		sal_Bool bFtnChrFmts = pOldChrFmt != pNewChrFmt;

 		*pEndNoteInfo = rInfo;

 		if ( pTmpRoot )
 		{
 			if ( bFtnDesc )
 				//pTmpRoot->CheckFtnPageDescs( TRUE );
 			{
 				std::set<SwRootFrm*> aAllLayouts = GetAllLayouts();
 			    std::for_each( aAllLayouts.begin(), aAllLayouts.end(),std::bind2nd(std::mem_fun(&SwRootFrm::CheckFtnPageDescs), sal_True));//swmod 080304
 			}
 			if ( bExtra )
 			{
 				//Fuer die Benachrichtung bezueglich ErgoSum usw. sparen wir uns
 				//extra-Code und nutzen die vorhandenen Wege.
 				SwFtnIdxs& rFtnIdxs = GetFtnIdxs();
 				for( sal_uInt16 nPos = 0; nPos < rFtnIdxs.Count(); ++nPos )
 				{
 					SwTxtFtn *pTxtFtn = rFtnIdxs[ nPos ];
 					const SwFmtFtn &rFtn = pTxtFtn->GetFtn();
 					if ( rFtn.IsEndNote() )
 						pTxtFtn->SetNumber( rFtn.GetNumber(), &rFtn.GetNumStr());
 				}
 			}
 		}	//swmod 080219
 		if( bNumChg )
 			GetFtnIdxs().UpdateAllFtn();
 		else if( bFtnChrFmts )
 		{
 			SwFmtChg aOld( pOldChrFmt );
 			SwFmtChg aNew( pNewChrFmt );
 			pEndNoteInfo->ModifyNotification( &aOld, &aNew );
 		}

         // --> OD 2008-01-09 #i81002#
         // no update during loading
         if ( !IsInReading() )
         {
             UpdateRefFlds(NULL);
         }
 		SetModified();
 	}
 }


 bool SwDoc::SetCurFtn( const SwPaM& rPam, const String& rNumStr,
                        sal_uInt16 nNumber, bool bIsEndNote )
 {
 	SwFtnIdxs& rFtnArr = GetFtnIdxs();
 	SwRootFrm* pTmpRoot = GetCurrentLayout();//swmod 080219

 	const SwPosition* pStt = rPam.Start(), *pEnd = rPam.End();
 	const sal_uLong nSttNd = pStt->nNode.GetIndex();
 	const xub_StrLen nSttCnt = pStt->nContent.GetIndex();
 	const sal_uLong nEndNd = pEnd->nNode.GetIndex();
 	const xub_StrLen nEndCnt = pEnd->nContent.GetIndex();

 	sal_uInt16 nPos;
 	rFtnArr.SeekEntry( pStt->nNode, &nPos );

     SwUndoChangeFootNote* pUndo = 0;
     if (GetIDocumentUndoRedo().DoesUndo())
     {
         GetIDocumentUndoRedo().ClearRedo(); // AppendUndo far below, so leave it
         pUndo = new SwUndoChangeFootNote( rPam, rNumStr, nNumber, bIsEndNote );
     }

 	SwTxtFtn* pTxtFtn;
 	sal_uLong nIdx;
 	sal_Bool bChg = sal_False;
 	sal_Bool bTypeChgd = sal_False;
 	sal_uInt16 n = nPos;		// sichern
 	while( nPos < rFtnArr.Count() &&
 			(( nIdx = _SwTxtFtn_GetIndex((pTxtFtn = rFtnArr[ nPos++ ] )))
 				< nEndNd || ( nIdx == nEndNd &&
 				nEndCnt >= *pTxtFtn->GetStart() )) )
 		if( nIdx > nSttNd || ( nIdx == nSttNd &&
 				nSttCnt <= *pTxtFtn->GetStart() ) )
 		{
 			const SwFmtFtn& rFtn = pTxtFtn->GetFtn();
 			if( /*rFtn.GetNumber() != nNumber ||*/
 				rFtn.GetNumStr() != rNumStr ||
 				rFtn.IsEndNote() != bIsEndNote )
 			{
 				bChg = sal_True;
                 if ( pUndo )
                 {
                     pUndo->GetHistory().Add( *pTxtFtn );
                 }

 				pTxtFtn->SetNumber( nNumber, &rNumStr );
 				if( rFtn.IsEndNote() != bIsEndNote )
 				{
 					((SwFmtFtn&)rFtn).SetEndNote( bIsEndNote );
 					bTypeChgd = sal_True;
 					pTxtFtn->CheckCondColl();
                     //#i11339# dispose UNO wrapper when a footnote is changed to an endnote or vice versa
                     SwPtrMsgPoolItem aMsgHint( RES_FOOTNOTE_DELETED, (void*)&pTxtFtn->GetAttr() );
                     GetUnoCallBack()->ModifyNotification( &aMsgHint, &aMsgHint );
                 }
 			}
 		}

 	nPos = n;		// nach vorne gibt es auch noch welche !
 	while( nPos &&
 			(( nIdx = _SwTxtFtn_GetIndex((pTxtFtn = rFtnArr[ --nPos ] )))
 				> nSttNd || ( nIdx == nSttNd &&
 				nSttCnt <= *pTxtFtn->GetStart() )) )
 		if( nIdx < nEndNd || ( nIdx == nEndNd &&
 			nEndCnt >= *pTxtFtn->GetStart() ) )
 		{
 			const SwFmtFtn& rFtn = pTxtFtn->GetFtn();
 			if( /*rFtn.GetNumber() != nNumber ||*/
 				rFtn.GetNumStr() != rNumStr ||
 				rFtn.IsEndNote() != bIsEndNote )
 			{
 				bChg = sal_True;
                 if ( pUndo )
                 {
                     pUndo->GetHistory().Add( *pTxtFtn );
                 }

 				pTxtFtn->SetNumber( nNumber, &rNumStr );
 				if( rFtn.IsEndNote() != bIsEndNote )
 				{
 					((SwFmtFtn&)rFtn).SetEndNote( bIsEndNote );
 					bTypeChgd = sal_True;
 					pTxtFtn->CheckCondColl();
 				}
 			}
 		}

 	// wer muss angestossen werden ??
 	if( bChg )
 	{
 		if( pUndo )
         {
             GetIDocumentUndoRedo().AppendUndo(pUndo);
         }

 		if ( bTypeChgd )
 			rFtnArr.UpdateAllFtn();
 		if( FTNNUM_PAGE != GetFtnInfo().eNum )
 		{
 			if ( !bTypeChgd )
 				rFtnArr.UpdateAllFtn();
 		}
 		else if( pTmpRoot )
 			//
 		{
 			std::set<SwRootFrm*> aAllLayouts = GetAllLayouts();
 			std::for_each( aAllLayouts.begin(), aAllLayouts.end(),std::mem_fun(&SwRootFrm::UpdateFtnNums));
 		}	//swmod 080304pTmpRoot->UpdateFtnNums();	//swmod 080219
         SetModified();
 	}
 	else
 		delete pUndo;
 	return bChg;
 }
	/**************************************************************
	*
	* 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
	* under the License.
	*
	*************************************************************/



	// MARKER(update_precomp.py): autogen include statement, do not remove
	#include "precompiled_sw.hxx"


	#include <ftnidx.hxx>
	#include <rootfrm.hxx>
	#include <txtftn.hxx>
	#include <fmtftn.hxx>
	#include <pam.hxx>
	#include <pagedesc.hxx>
	#include <charfmt.hxx>
	#include <UndoAttribute.hxx>
	#include <hints.hxx>
	#include <rolbck.hxx>
	#include <doc.hxx>
	#include <IDocumentUndoRedo.hxx>
	#include <ndtxt.hxx>
	#include <poolfmt.hxx>
	#include <ftninfo.hxx>

	/********************* SwFtnInfo *************************/

	SwEndNoteInfo& SwEndNoteInfo::operator=(const SwEndNoteInfo& rInfo)
	{
	if( rInfo.GetFtnTxtColl() )
	rInfo.GetFtnTxtColl()->Add(this);
	else if ( GetRegisteredIn())
	GetRegisteredInNonConst()->Remove(this);

	if ( rInfo.aPageDescDep.GetRegisteredIn() )
	((SwModify*)rInfo.aPageDescDep.GetRegisteredIn())->Add( &aPageDescDep );
	else if ( aPageDescDep.GetRegisteredIn() )
	((SwModify*)aPageDescDep.GetRegisteredIn())->Remove( &aPageDescDep );

	if ( rInfo.aCharFmtDep.GetRegisteredIn() )
	((SwModify*)rInfo.aCharFmtDep.GetRegisteredIn())->Add( &aCharFmtDep );
	else if ( aCharFmtDep.GetRegisteredIn() )
	((SwModify*)aCharFmtDep.GetRegisteredIn())->Remove( &aCharFmtDep );

	if ( rInfo.aAnchorCharFmtDep.GetRegisteredIn() )
	((SwModify*)rInfo.aAnchorCharFmtDep.GetRegisteredIn())->Add(
	&aAnchorCharFmtDep );
	else if( aAnchorCharFmtDep.GetRegisteredIn() )
	((SwModify*)aAnchorCharFmtDep.GetRegisteredIn())->Remove(
	&aAnchorCharFmtDep );

	aFmt = rInfo.aFmt;
	nFtnOffset = rInfo.nFtnOffset;
	m_bEndNote = rInfo.m_bEndNote;
	sPrefix = rInfo.sPrefix;
	sSuffix = rInfo.sSuffix;
	return *this;
	}


	sal_Bool SwEndNoteInfo::operator==( const SwEndNoteInfo& rInfo ) const
	{
	return aPageDescDep.GetRegisteredIn() ==
	rInfo.aPageDescDep.GetRegisteredIn() &&
	aCharFmtDep.GetRegisteredIn() ==
	rInfo.aCharFmtDep.GetRegisteredIn() &&
	aAnchorCharFmtDep.GetRegisteredIn() ==
	rInfo.aAnchorCharFmtDep.GetRegisteredIn() &&
	GetFtnTxtColl() == rInfo.GetFtnTxtColl() &&
	aFmt.GetNumberingType() == rInfo.aFmt.GetNumberingType() &&
	nFtnOffset == rInfo.nFtnOffset &&
	m_bEndNote == rInfo.m_bEndNote &&
	sPrefix == rInfo.sPrefix &&
	sSuffix == rInfo.sSuffix;
	}


	SwEndNoteInfo::SwEndNoteInfo(const SwEndNoteInfo& rInfo) :
	SwClient( rInfo.GetFtnTxtColl() ),
	aPageDescDep( this, 0 ),
	aCharFmtDep( this, 0 ),
	aAnchorCharFmtDep( this, 0 ),
	sPrefix( rInfo.sPrefix ),
	sSuffix( rInfo.sSuffix ),
	m_bEndNote( true ),
	aFmt( rInfo.aFmt ),
	nFtnOffset( rInfo.nFtnOffset )
	{
	if( rInfo.aPageDescDep.GetRegisteredIn() )
	((SwModify*)rInfo.aPageDescDep.GetRegisteredIn())->Add( &aPageDescDep );

	if( rInfo.aCharFmtDep.GetRegisteredIn() )
	((SwModify*)rInfo.aCharFmtDep.GetRegisteredIn())->Add( &aCharFmtDep );

	if( rInfo.aAnchorCharFmtDep.GetRegisteredIn() )
	((SwModify*)rInfo.aAnchorCharFmtDep.GetRegisteredIn())->Add(
	&aAnchorCharFmtDep );
	}

	SwEndNoteInfo::SwEndNoteInfo(SwTxtFmtColl *pFmt) :
	SwClient(pFmt),
	aPageDescDep( this, 0 ),
	aCharFmtDep( this, 0 ),
	aAnchorCharFmtDep( this, 0 ),
	m_bEndNote( true ),
	nFtnOffset( 0 )
	{
	aFmt.SetNumberingType(SVX_NUM_ROMAN_LOWER);
	}

	SwPageDesc *SwEndNoteInfo::GetPageDesc( SwDoc &rDoc ) const
	{
	if ( !aPageDescDep.GetRegisteredIn() )
	{
	SwPageDesc *pDesc = rDoc.GetPageDescFromPool( static_cast<sal_uInt16>(
	m_bEndNote ? RES_POOLPAGE_ENDNOTE : RES_POOLPAGE_FOOTNOTE ) );
	pDesc->Add( &((SwClient&)aPageDescDep) );
	}

	return (SwPageDesc*)( aPageDescDep.GetRegisteredIn() );
	}

	bool SwEndNoteInfo::KnowsPageDesc() const
	{
	return (aPageDescDep.GetRegisteredIn() != 0);
	}

	bool SwEndNoteInfo::DependsOn( const SwPageDesc* pDesc ) const
	{
	return ( aPageDescDep.GetRegisteredIn() == pDesc );
	}

	void SwEndNoteInfo::ChgPageDesc( SwPageDesc *pDesc )
	{
	pDesc->Add( &((SwClient&)aPageDescDep) );
	}

	void SwEndNoteInfo::SetFtnTxtColl(SwTxtFmtColl& rFmt)
	{
	rFmt.Add(this);
	}

	SwCharFmt* SwEndNoteInfo::GetCharFmt(SwDoc &rDoc) const
	{
	if ( !aCharFmtDep.GetRegisteredIn() )
	{
	SwCharFmt* pFmt = rDoc.GetCharFmtFromPool( static_cast<sal_uInt16>(
	m_bEndNote ? RES_POOLCHR_ENDNOTE : RES_POOLCHR_FOOTNOTE ) );
	pFmt->Add( &((SwClient&)aCharFmtDep) );
	}
	return (SwCharFmt*)aCharFmtDep.GetRegisteredIn();
	}

	void SwEndNoteInfo::SetCharFmt( SwCharFmt* pChFmt )
	{
	DBG_ASSERT(pChFmt, "kein CharFmt?");
	pChFmt->Add( &((SwClient&)aCharFmtDep) );
	}

	SwCharFmt* SwEndNoteInfo::GetAnchorCharFmt(SwDoc &rDoc) const
	{
	if( !aAnchorCharFmtDep.GetRegisteredIn() )
	{
	SwCharFmt* pFmt = rDoc.GetCharFmtFromPool( static_cast<sal_uInt16>(
	m_bEndNote ? RES_POOLCHR_ENDNOTE_ANCHOR : RES_POOLCHR_FOOTNOTE_ANCHOR ) );
	pFmt->Add( &((SwClient&)aAnchorCharFmtDep) );
	}
	return (SwCharFmt*)aAnchorCharFmtDep.GetRegisteredIn();
	}

	void SwEndNoteInfo::SetAnchorCharFmt( SwCharFmt* pChFmt )
	{
	DBG_ASSERT(pChFmt, "kein CharFmt?");
	pChFmt->Add( &((SwClient&)aAnchorCharFmtDep) );
	}

	void SwEndNoteInfo::Modify( const SfxPoolItem* pOld, const SfxPoolItem* pNew )
	{
	sal_uInt16 nWhich = pOld ? pOld->Which() : pNew ? pNew->Which() : 0 ;

	if( RES_ATTRSET_CHG == nWhich \|\|
	RES_FMT_CHG == nWhich )
	{
	SwDoc* pDoc;
	if( aCharFmtDep.GetRegisteredIn() )
	pDoc = ((SwCharFmt*)aCharFmtDep.GetRegisteredIn())->GetDoc();
	else
	pDoc = ((SwCharFmt*)aAnchorCharFmtDep.GetRegisteredIn())->GetDoc();
	SwFtnIdxs& rFtnIdxs = pDoc->GetFtnIdxs();
	for( sal_uInt16 nPos = 0; nPos < rFtnIdxs.Count(); ++nPos )
	{
	SwTxtFtn *pTxtFtn = rFtnIdxs[ nPos ];
	const SwFmtFtn &rFtn = pTxtFtn->GetFtn();
	if ( rFtn.IsEndNote() == m_bEndNote )
	{
	pTxtFtn->SetNumber( rFtn.GetNumber(), &rFtn.GetNumStr());
	}
	}
	}
	else
	CheckRegistration( pOld, pNew );
	}

	SwFtnInfo& SwFtnInfo::operator=(const SwFtnInfo& rInfo)
	{
	SwEndNoteInfo::operator=(rInfo);
	aQuoVadis = rInfo.aQuoVadis;
	aErgoSum = rInfo.aErgoSum;
	ePos = rInfo.ePos;
	eNum = rInfo.eNum;
	return *this;
	}


	sal_Bool SwFtnInfo::operator==( const SwFtnInfo& rInfo ) const
	{
	return ePos == rInfo.ePos &&
	eNum == rInfo.eNum &&
	SwEndNoteInfo::operator==(rInfo) &&
	aQuoVadis == rInfo.aQuoVadis &&
	aErgoSum == rInfo.aErgoSum;
	}


	SwFtnInfo::SwFtnInfo(const SwFtnInfo& rInfo) :
	SwEndNoteInfo( rInfo ),
	aQuoVadis( rInfo.aQuoVadis ),
	aErgoSum( rInfo.aErgoSum ),
	ePos( rInfo.ePos ),
	eNum( rInfo.eNum )
	{
	m_bEndNote = false;
	}

	SwFtnInfo::SwFtnInfo(SwTxtFmtColl *pFmt) :
	SwEndNoteInfo( pFmt ),
	ePos( FTNPOS_PAGE ),
	eNum( FTNNUM_DOC )
	{
	aFmt.SetNumberingType(SVX_NUM_ARABIC);
	m_bEndNote = false;
	}

	/********************* SwDoc *************************/


	void SwDoc::SetFtnInfo(const SwFtnInfo& rInfo)
	{
	SwRootFrm* pTmpRoot = GetCurrentLayout();//swmod 080219
	if( !(GetFtnInfo() == rInfo) )
	{
	const SwFtnInfo &rOld = GetFtnInfo();

	if (GetIDocumentUndoRedo().DoesUndo())
	{
	GetIDocumentUndoRedo().AppendUndo( new SwUndoFootNoteInfo(rOld) );
	}

	sal_Bool bFtnPos = rInfo.ePos != rOld.ePos;
	sal_Bool bFtnDesc = rOld.ePos == FTNPOS_CHAPTER &&
	rInfo.GetPageDesc( this ) != rOld.GetPageDesc( this );
	sal_Bool bExtra = rInfo.aQuoVadis != rOld.aQuoVadis \|\|
	rInfo.aErgoSum != rOld.aErgoSum \|\|
	rInfo.aFmt.GetNumberingType() != rOld.aFmt.GetNumberingType() \|\|
	rInfo.GetPrefix() != rOld.GetPrefix() \|\|
	rInfo.GetSuffix() != rOld.GetSuffix();
	SwCharFmt pOldChrFmt = rOld.GetCharFmt( this ),
	pNewChrFmt = rInfo.GetCharFmt( this );
	sal_Bool bFtnChrFmts = pOldChrFmt != pNewChrFmt;

	*pFtnInfo = rInfo;

	if (pTmpRoot)
	{
	std::set<SwRootFrm*> aAllLayouts = GetAllLayouts();//swmod 080304
	if ( bFtnPos )
	//pTmpRoot->RemoveFtns();
	std::for_each( aAllLayouts.begin(), aAllLayouts.end(),std::mem_fun(&SwRootFrm::AllRemoveFtns));//swmod 080305
	else
	{
	//pTmpRoot->UpdateFtnNums();
	std::for_each( aAllLayouts.begin(), aAllLayouts.end(),std::mem_fun(&SwRootFrm::UpdateFtnNums));//swmod 080304
	if ( bFtnDesc )
	//pTmpRoot->CheckFtnPageDescs( FALSE );
	std::for_each( aAllLayouts.begin(), aAllLayouts.end(),std::bind2nd(std::mem_fun(&SwRootFrm::CheckFtnPageDescs), sal_False));//swmod 080304
	if ( bExtra )
	{
	//Fuer die Benachrichtung bezueglich ErgoSum usw. sparen wir uns
	//extra-Code und nutzen die vorhandenen Wege.
	SwFtnIdxs& rFtnIdxs = GetFtnIdxs();
	for( sal_uInt16 nPos = 0; nPos < rFtnIdxs.Count(); ++nPos )
	{
	SwTxtFtn *pTxtFtn = rFtnIdxs[ nPos ];
	const SwFmtFtn &rFtn = pTxtFtn->GetFtn();
	if ( !rFtn.IsEndNote() )
	pTxtFtn->SetNumber( rFtn.GetNumber(), &rFtn.GetNumStr());
	}
	}
	}
	} //swmod 080219
	if( FTNNUM_PAGE != rInfo.eNum )
	GetFtnIdxs().UpdateAllFtn();
	else if( bFtnChrFmts )
	{
	SwFmtChg aOld( pOldChrFmt );
	SwFmtChg aNew( pNewChrFmt );
	pFtnInfo->ModifyNotification( &aOld, &aNew );
	}

	// --> OD 2008-01-09 #i81002#
	// no update during loading
	if ( !IsInReading() )
	{
	UpdateRefFlds(NULL);
	}
	SetModified();
	}
	}

	void SwDoc::SetEndNoteInfo(const SwEndNoteInfo& rInfo)
	{
	SwRootFrm* pTmpRoot = GetCurrentLayout();//swmod 080219
	if( !(GetEndNoteInfo() == rInfo) )
	{
	if(GetIDocumentUndoRedo().DoesUndo())
	{
	SwUndo *const pUndo( new SwUndoEndNoteInfo( GetEndNoteInfo() ) );
	GetIDocumentUndoRedo().AppendUndo(pUndo);
	}

	sal_Bool bNumChg = rInfo.nFtnOffset != GetEndNoteInfo().nFtnOffset;
	// this seems to be an optimization: UpdateAllFtn() is only called
	// if the offset changes; if the offset is the same,
	// but type/prefix/suffix changes, just set new numbers.
	bool const bExtra = !bNumChg &&
	( (rInfo.aFmt.GetNumberingType() !=
	GetEndNoteInfo().aFmt.GetNumberingType())
	\|\| (rInfo.GetPrefix() != GetEndNoteInfo().GetPrefix())
	\|\| (rInfo.GetSuffix() != GetEndNoteInfo().GetSuffix())
	);
	sal_Bool bFtnDesc = rInfo.GetPageDesc( *this ) !=
	GetEndNoteInfo().GetPageDesc( *this );
	SwCharFmt pOldChrFmt = GetEndNoteInfo().GetCharFmt( this ),
	pNewChrFmt = rInfo.GetCharFmt( this );
	sal_Bool bFtnChrFmts = pOldChrFmt != pNewChrFmt;

	*pEndNoteInfo = rInfo;

	if ( pTmpRoot )
	{
	if ( bFtnDesc )
	//pTmpRoot->CheckFtnPageDescs( TRUE );
	{
	std::set<SwRootFrm*> aAllLayouts = GetAllLayouts();
	std::for_each( aAllLayouts.begin(), aAllLayouts.end(),std::bind2nd(std::mem_fun(&SwRootFrm::CheckFtnPageDescs), sal_True));//swmod 080304
	}
	if ( bExtra )
	{
	//Fuer die Benachrichtung bezueglich ErgoSum usw. sparen wir uns
	//extra-Code und nutzen die vorhandenen Wege.
	SwFtnIdxs& rFtnIdxs = GetFtnIdxs();
	for( sal_uInt16 nPos = 0; nPos < rFtnIdxs.Count(); ++nPos )
	{
	SwTxtFtn *pTxtFtn = rFtnIdxs[ nPos ];
	const SwFmtFtn &rFtn = pTxtFtn->GetFtn();
	if ( rFtn.IsEndNote() )
	pTxtFtn->SetNumber( rFtn.GetNumber(), &rFtn.GetNumStr());
	}
	}
	} //swmod 080219
	if( bNumChg )
	GetFtnIdxs().UpdateAllFtn();
	else if( bFtnChrFmts )
	{
	SwFmtChg aOld( pOldChrFmt );
	SwFmtChg aNew( pNewChrFmt );
	pEndNoteInfo->ModifyNotification( &aOld, &aNew );
	}

	// --> OD 2008-01-09 #i81002#
	// no update during loading
	if ( !IsInReading() )
	{
	UpdateRefFlds(NULL);
	}
	SetModified();
	}
	}


	bool SwDoc::SetCurFtn( const SwPaM& rPam, const String& rNumStr,
	sal_uInt16 nNumber, bool bIsEndNote )
	{
	SwFtnIdxs& rFtnArr = GetFtnIdxs();
	SwRootFrm* pTmpRoot = GetCurrentLayout();//swmod 080219

	const SwPosition* pStt = rPam.Start(), *pEnd = rPam.End();
	const sal_uLong nSttNd = pStt->nNode.GetIndex();
	const xub_StrLen nSttCnt = pStt->nContent.GetIndex();
	const sal_uLong nEndNd = pEnd->nNode.GetIndex();
	const xub_StrLen nEndCnt = pEnd->nContent.GetIndex();

	sal_uInt16 nPos;
	rFtnArr.SeekEntry( pStt->nNode, &nPos );

	SwUndoChangeFootNote* pUndo = 0;
	if (GetIDocumentUndoRedo().DoesUndo())
	{
	GetIDocumentUndoRedo().ClearRedo(); // AppendUndo far below, so leave it
	pUndo = new SwUndoChangeFootNote( rPam, rNumStr, nNumber, bIsEndNote );
	}

	SwTxtFtn* pTxtFtn;
	sal_uLong nIdx;
	sal_Bool bChg = sal_False;
	sal_Bool bTypeChgd = sal_False;
	sal_uInt16 n = nPos; // sichern
	while( nPos < rFtnArr.Count() &&
	(( nIdx = _SwTxtFtn_GetIndex((pTxtFtn = rFtnArr[ nPos++ ] )))
	< nEndNd \|\| ( nIdx == nEndNd &&
	nEndCnt >= *pTxtFtn->GetStart() )) )
	if( nIdx > nSttNd \|\| ( nIdx == nSttNd &&
	nSttCnt <= *pTxtFtn->GetStart() ) )
	{
	const SwFmtFtn& rFtn = pTxtFtn->GetFtn();
	if( /rFtn.GetNumber() != nNumber \|\|/
	rFtn.GetNumStr() != rNumStr \|\|
	rFtn.IsEndNote() != bIsEndNote )
	{
	bChg = sal_True;
	if ( pUndo )
	{
	pUndo->GetHistory().Add( *pTxtFtn );
	}

	pTxtFtn->SetNumber( nNumber, &rNumStr );
	if( rFtn.IsEndNote() != bIsEndNote )
	{
	((SwFmtFtn&)rFtn).SetEndNote( bIsEndNote );
	bTypeChgd = sal_True;
	pTxtFtn->CheckCondColl();
	//#i11339# dispose UNO wrapper when a footnote is changed to an endnote or vice versa
	SwPtrMsgPoolItem aMsgHint( RES_FOOTNOTE_DELETED, (void*)&pTxtFtn->GetAttr() );
	GetUnoCallBack()->ModifyNotification( &aMsgHint, &aMsgHint );
	}
	}
	}

	nPos = n; // nach vorne gibt es auch noch welche !
	while( nPos &&
	(( nIdx = _SwTxtFtn_GetIndex((pTxtFtn = rFtnArr[ --nPos ] )))
	> nSttNd \|\| ( nIdx == nSttNd &&
	nSttCnt <= *pTxtFtn->GetStart() )) )
	if( nIdx < nEndNd \|\| ( nIdx == nEndNd &&
	nEndCnt >= *pTxtFtn->GetStart() ) )
	{
	const SwFmtFtn& rFtn = pTxtFtn->GetFtn();
	if( /rFtn.GetNumber() != nNumber \|\|/
	rFtn.GetNumStr() != rNumStr \|\|
	rFtn.IsEndNote() != bIsEndNote )
	{
	bChg = sal_True;
	if ( pUndo )
	{
	pUndo->GetHistory().Add( *pTxtFtn );
	}

	pTxtFtn->SetNumber( nNumber, &rNumStr );
	if( rFtn.IsEndNote() != bIsEndNote )
	{
	((SwFmtFtn&)rFtn).SetEndNote( bIsEndNote );
	bTypeChgd = sal_True;
	pTxtFtn->CheckCondColl();
	}
	}
	}

	// wer muss angestossen werden ??
	if( bChg )
	{
	if( pUndo )
	{
	GetIDocumentUndoRedo().AppendUndo(pUndo);
	}

	if ( bTypeChgd )
	rFtnArr.UpdateAllFtn();
	if( FTNNUM_PAGE != GetFtnInfo().eNum )
	{
	if ( !bTypeChgd )
	rFtnArr.UpdateAllFtn();
	}
	else if( pTmpRoot )
	//
	{
	std::set<SwRootFrm*> aAllLayouts = GetAllLayouts();
	std::for_each( aAllLayouts.begin(), aAllLayouts.end(),std::mem_fun(&SwRootFrm::UpdateFtnNums));
	} //swmod 080304pTmpRoot->UpdateFtnNums(); //swmod 080219
	SetModified();
	}
	else
	delete pUndo;
	return bChg;
	}