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libreoffice/sw/source/core/undo/unspnd.cxx
Jens-Heiner Rechtien 84a3db80b4 initial import
2000-09-18 23:08:29 +00:00

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/*************************************************************************
*
* $RCSfile: unspnd.cxx,v $
*
* $Revision: 1.1.1.1 $
*
* last change: $Author: hr $ $Date: 2000-09-19 00:08:28 $
*
* The Contents of this file are made available subject to the terms of
* either of the following licenses
*
* - GNU Lesser General Public License Version 2.1
* - Sun Industry Standards Source License Version 1.1
*
* Sun Microsystems Inc., October, 2000
*
* GNU Lesser General Public License Version 2.1
* =============================================
* Copyright 2000 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
*
*
* Sun Industry Standards Source License Version 1.1
* =================================================
* The contents of this file are subject to the Sun Industry Standards
* Source License Version 1.1 (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.openoffice.org/license.html.
*
* Software provided under this License is provided on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
* WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
* MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
* See the License for the specific provisions governing your rights and
* obligations concerning the Software.
*
* The Initial Developer of the Original Code is: Sun Microsystems, Inc.
*
* Copyright: 2000 by Sun Microsystems, Inc.
*
* All Rights Reserved.
*
* Contributor(s): _______________________________________
*
*
************************************************************************/
#ifdef PRECOMPILED
#include "core_pch.hxx"
#endif
#pragma hdrstop
#include "doc.hxx"
#include "pam.hxx"
#include "swtable.hxx"
#include "ndtxt.hxx"
#include "swundo.hxx" // fuer die UndoIds
#ifndef _SVX_BRKITEM_HXX //autogen
#include <svx/brkitem.hxx>
#endif
#ifndef _FMTPDSC_HXX //autogen
#include <fmtpdsc.hxx>
#endif
#ifndef _FRMFMT_HXX //autogen
#include <frmfmt.hxx>
#endif
#include "undobj.hxx"
#include "rolbck.hxx"
#include "redline.hxx"
#include "docary.hxx"
inline SwDoc& SwUndoIter::GetDoc() const { return *pAktPam->GetDoc(); }
//------------------------------------------------------------------
// SPLITNODE
SwUndoSplitNode::SwUndoSplitNode( SwDoc* pDoc, const SwPosition& rPos,
BOOL bChkTable )
: SwUndo( UNDO_SPLITNODE ), nNode( rPos.nNode.GetIndex() ),
nCntnt( rPos.nContent.GetIndex() ), pHistory( 0 ),
bTblFlag( FALSE ), bChkTblStt( bChkTable ), pRedlData( 0 )
{
SwTxtNode* pTxtNd = pDoc->GetNodes()[ rPos.nNode ]->GetTxtNode();
ASSERT( pTxtNd, "nur beim TextNode rufen!" );
if( pTxtNd->GetpSwpHints() )
{
pHistory = new SwHistory;
pHistory->CopyAttr( pTxtNd->GetpSwpHints(), nNode, 0,
pTxtNd->GetTxt().Len(), FALSE );
if( !pHistory->Count() )
DELETEZ( pHistory );
}
// Redline beachten
if( pDoc->IsRedlineOn() )
{
pRedlData = new SwRedlineData( REDLINE_INSERT, pDoc->GetRedlineAuthor() );
SetRedlineMode( pDoc->GetRedlineMode() );
}
}
SwUndoSplitNode::~SwUndoSplitNode()
{
delete pHistory;
delete pRedlData;
}
void SwUndoSplitNode::Undo( SwUndoIter& rUndoIter )
{
SwDoc* pDoc = &rUndoIter.GetDoc();
SwPaM& rPam = *rUndoIter.pAktPam;
rPam.DeleteMark();
if( bTblFlag )
{
// dann wurde direkt vor der akt. Tabelle ein TextNode eingefuegt.
SwNodeIndex& rIdx = rPam.GetPoint()->nNode;
rIdx = nNode;
SwTxtNode* pTNd;
SwNode* pCurrNd = pDoc->GetNodes()[ nNode + 1 ];
SwTableNode* pTblNd = pCurrNd->FindTableNode();
if( pCurrNd->IsCntntNode() && pTblNd &&
0 != ( pTNd = pDoc->GetNodes()[ pTblNd->GetIndex()-1 ]->GetTxtNode() ))
{
// verschiebe die BreakAttribute noch
SwFrmFmt* pTableFmt = pTblNd->GetTable().GetFrmFmt();
const SfxItemSet* pNdSet = pTNd->GetpSwAttrSet();
if( pNdSet )
{
const SfxPoolItem *pItem;
if( SFX_ITEM_SET == pNdSet->GetItemState( RES_PAGEDESC, FALSE,
&pItem ) )
pTableFmt->SetAttr( *pItem );
if( SFX_ITEM_SET == pNdSet->GetItemState( RES_BREAK, FALSE,
&pItem ) )
pTableFmt->SetAttr( *pItem );
}
// dann loesche den wieder
SwNodeIndex aDelNd( *pTblNd, -1 );
rPam.GetPoint()->nContent.Assign( (SwCntntNode*)pCurrNd, 0 );
RemoveIdxRel( aDelNd.GetIndex(), *rPam.GetPoint() );
pDoc->GetNodes().Delete( aDelNd );
}
}
else
{
SwTxtNode * pTNd = pDoc->GetNodes()[ nNode ]->GetTxtNode();
if( pTNd )
{
rPam.GetPoint()->nNode = *pTNd;
rPam.GetPoint()->nContent.Assign( pTNd, pTNd->GetTxt().Len() );
if( IsRedlineOn( GetRedlineMode() ))
{
rPam.SetMark();
rPam.GetMark()->nNode++;
rPam.GetMark()->nContent.Assign( rPam.GetMark()->
nNode.GetNode().GetCntntNode(), 0 );
pDoc->DeleteRedline( rPam );
rPam.DeleteMark();
}
RemoveIdxRel( nNode+1, *rPam.GetPoint() );
pTNd->JoinNext();
if( pHistory )
{
rPam.GetPoint()->nContent = 0;
rPam.SetMark();
rPam.GetPoint()->nContent = pTNd->GetTxt().Len();
pDoc->RstTxtAttr( rPam, TRUE );
pHistory->TmpRollback( pDoc, 0, FALSE );
}
}
}
// setze noch den Cursor auf den Undo-Bereich
rPam.DeleteMark();
rPam.GetPoint()->nNode = nNode;
rPam.GetPoint()->nContent.Assign( rPam.GetCntntNode(), nCntnt );
}
void SwUndoSplitNode::Repeat( SwUndoIter& rUndoIter )
{
if( UNDO_SPLITNODE == rUndoIter.GetLastUndoId() )
return;
rUndoIter.GetDoc().SplitNode( *rUndoIter.pAktPam->GetPoint(), bChkTblStt );
rUndoIter.pLastUndoObj = this;
}
void SwUndoSplitNode::Redo( SwUndoIter& rUndoIter )
{
SwPaM& rPam = *rUndoIter.pAktPam;
ULONG nOldNode = rPam.GetPoint()->nNode.GetIndex();
rPam.GetPoint()->nNode = nNode;
SwTxtNode * pTNd = rPam.GetNode()->GetTxtNode();
if( pTNd ) // sollte eigentlich immer ein TextNode sein !!
{
rPam.GetPoint()->nContent.Assign( pTNd, nCntnt );
SwDoc* pDoc = rPam.GetDoc();
pDoc->SplitNode( *rPam.GetPoint(), bChkTblStt );
if( pHistory )
pHistory->SetTmpEnd( pHistory->Count() );
if( ( pRedlData && IsRedlineOn( GetRedlineMode() )) ||
( !( REDLINE_IGNORE & GetRedlineMode() ) &&
pDoc->GetRedlineTbl().Count() ))
{
rPam.SetMark();
if( rPam.Move( fnMoveBackward ))
{
if( pRedlData && IsRedlineOn( GetRedlineMode() ))
{
SwRedlineMode eOld = pDoc->GetRedlineMode();
pDoc->SetRedlineMode_intern( eOld & ~REDLINE_IGNORE );
pDoc->AppendRedline( new SwRedline( *pRedlData, rPam ));
pDoc->SetRedlineMode_intern( eOld );
}
else
pDoc->SplitRedline( rPam );
rPam.Exchange();
}
rPam.DeleteMark();
}
}
else
rPam.GetPoint()->nNode = nOldNode;
}
/*************************************************************************
Source Code Control System - Header
$Header: /zpool/svn/migration/cvs_rep_09_09_08/code/sw/source/core/undo/unspnd.cxx,v 1.1.1.1 2000-09-19 00:08:28 hr Exp $
Source Code Control System - Update
$Log: not supported by cvs2svn $
Revision 1.41 2000/09/18 16:04:30 willem.vandorp
OpenOffice header added.
Revision 1.40 2000/07/03 19:25:15 jp
Bug #67696#: RstTxtAttr must delete TOX- and RefMarks
Revision 1.39 1998/04/02 13:14:10 JP
Redo: Undo-Flag wird schon von der EditShell abgeschaltet
Rev 1.38 02 Apr 1998 15:14:10 JP
Redo: Undo-Flag wird schon von der EditShell abgeschaltet
Rev 1.37 08 Jan 1998 20:56:02 JP
SwDoc::GetRedlineTbl returnt jetzt eine Referenz
Rev 1.36 19 Dec 1997 12:14:22 JP
Undo: Redlining beachten
Rev 1.35 03 Nov 1997 13:06:08 MA
precomp entfernt
Rev 1.34 30 Oct 1997 14:35:46 AMA
Chg: Kein AutoFlag mehr an Break bzw. PageDesc-Attributen
Rev 1.33 09 Oct 1997 15:45:40 JP
Umstellung NodeIndex/-Array/BigPtrArray
Rev 1.32 18 Aug 1997 10:34:54 OS
includes
Rev 1.31 15 Aug 1997 12:38:04 OS
charatr/frmatr/txtatr aufgeteilt
Rev 1.30 12 Aug 1997 12:36:46 OS
Header-Umstellung
Rev 1.29 07 Aug 1997 15:04:56 OM
Headerfile-Umstellung
Rev 1.28 07 Jul 1997 11:21:10 JP
Bug #41313#: SplitNode - Flag fuer Sonderbehandlung von 1.Box in 1.Tabelle
Rev 1.27 11 Jun 1997 10:44:08 JP
pure virtual Repeat wurde zur virtual Methode, Segment Pragma entfernt
Rev 1.26 29 May 1997 22:56:56 JP
CopyAttr/CopyFmtAttr von SwUndo zur SwHistory verschoben
Rev 1.25 06 May 1997 12:06:12 MA
swtablehxx aufgeteilt
Rev 1.24 06 Feb 1997 13:26:56 JP
BreakAttribute beachten
Rev 1.23 29 Jan 1997 14:57:02 JP
neu: Flag fuer Sonderbehandlung in Tabellen
Rev 1.22 29 Oct 1996 14:55:40 JP
am Doc ist das NodesArray nur noch ueber Get..() zugaenglich
Rev 1.21 23 Sep 1996 20:06:28 JP
SetTmpEnd: DocPtr entfernt
Rev 1.20 24 Nov 1995 17:14:02 OM
PCH->PRECOMPILED
Rev 1.19 23 Jun 1995 07:58:56 OS
+inline GetDoc
Rev 1.18 22 Jun 1995 19:33:36 JP
virt. Methode GetUndoRange vernichtet, Objecte rufen jetzt die Basis-Klasse
Rev 1.17 04 Mar 1995 13:31:44 MA
unnoetiges SEXPORT entfernt.
Rev 1.16 23 Feb 1995 23:04:22 ER
sexport
Rev 1.15 08 Feb 1995 23:52:32 ER
undo.hxx -> swundo.hxx wegen solar undo.hxx
Rev 1.14 24 Jan 1995 19:07:46 JP
JoinNext/-Prev: zus. Parameter - seine Position im NodesArray
Rev 1.13 15 Dec 1994 20:48:38 SWG
*ARR* Ersetzungen, svmem, __far_data etc.
Rev 1.12 25 Oct 1994 14:50:38 MA
PreHdr.
Rev 1.11 02 Aug 1994 16:48:08 JP
SwCntntNode::JoinNext/JoinPrev(): Nodes-Array nicht mehr als Parameter
Rev 1.10 15 Mar 1994 11:33:32 JP
TmpRollback: wenn vom gesamten Node die Attribute gesichert werden, dann
immer von vorne wieder setzen.
Rev 1.9 02 Mar 1994 19:50:34 MI
Underscore im Namen der #pragmas
Rev 1.8 17 Feb 1994 08:31:16 MI
SEG_FUNCDEFS ausgefuellt
Rev 1.7 16 Feb 1994 13:22:20 MI
Pragmas zurechtgerueckt
*************************************************************************/
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