2004/06/14 06:04:25 od 1.24.10.1: #i21478# <SwFtnBossFrm::_MoveFtns(..)> - format footnote following the last inserted footnote.
3163 lines
107 KiB
C++
3163 lines
107 KiB
C++
/*************************************************************************
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*
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* $RCSfile: ftnfrm.cxx,v $
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*
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* $Revision: 1.26 $
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*
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* last change: $Author: hjs $ $Date: 2004-06-28 13:00:03 $
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*
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* The Contents of this file are made available subject to the terms of
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* either of the following licenses
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*
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* - GNU Lesser General Public License Version 2.1
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* - Sun Industry Standards Source License Version 1.1
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*
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* Sun Microsystems Inc., October, 2000
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*
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* GNU Lesser General Public License Version 2.1
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* =============================================
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* Copyright 2000 by Sun Microsystems, Inc.
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* 901 San Antonio Road, Palo Alto, CA 94303, USA
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License version 2.1, as published by the Free Software Foundation.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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* MA 02111-1307 USA
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*
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*
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* Sun Industry Standards Source License Version 1.1
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* =================================================
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* The contents of this file are subject to the Sun Industry Standards
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* Source License Version 1.1 (the "License"); You may not use this file
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* except in compliance with the License. You may obtain a copy of the
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* License at http://www.openoffice.org/license.html.
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*
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* Software provided under this License is provided on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
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* WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
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* MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
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* See the License for the specific provisions governing your rights and
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* obligations concerning the Software.
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*
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* The Initial Developer of the Original Code is: Sun Microsystems, Inc.
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*
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* Copyright: 2000 by Sun Microsystems, Inc.
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*
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* All Rights Reserved.
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*
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* Contributor(s): _______________________________________
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*
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*
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************************************************************************/
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#pragma hdrstop
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#ifndef _TXTFTN_HXX
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#include <txtftn.hxx>
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#endif
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#ifndef _FMTFTN_HXX
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#include <fmtftn.hxx>
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#endif
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#ifndef _FTNIDX_HXX
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#include <ftnidx.hxx>
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#endif
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#ifndef _PAGEFRM_HXX
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#include <pagefrm.hxx>
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#endif
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#ifndef _COLFRM_HXX
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#include <colfrm.hxx>
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#endif
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#ifndef _ROOTFRM_HXX
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#include <rootfrm.hxx>
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#endif
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#ifndef _CNTFRM_HXX
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#include <cntfrm.hxx>
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#endif
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#ifndef _DOC_HXX
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#include <doc.hxx>
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#endif
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#ifndef _NDTXT_HXX
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#include <ndtxt.hxx>
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#endif
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#ifndef _FRMTOOL_HXX
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#include <frmtool.hxx>
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#endif
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#ifndef _ERRHDL_HXX
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#include <errhdl.hxx>
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#endif
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#ifndef _SWTABLE_HXX
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#include <swtable.hxx>
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#endif
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#ifndef _FTNFRM_HXX
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#include <ftnfrm.hxx>
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#endif
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#ifndef _TXTFRM_HXX
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#include <txtfrm.hxx>
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#endif
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#ifndef _TABFRM_HXX
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#include <tabfrm.hxx>
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#endif
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#ifndef _PAGEDESC_HXX
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#include <pagedesc.hxx>
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#endif
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#ifndef _FTNINFO_HXX
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#include <ftninfo.hxx>
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#endif
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#ifndef _NDINDEX_HXX
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#include <ndindex.hxx>
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#endif
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#ifndef _SECTFRM_HXX
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#include <sectfrm.hxx>
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#endif
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#ifndef _PAM_HXX
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#include <pam.hxx>
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#endif
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/*************************************************************************
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|*
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|* lcl_FindFtnPos() Sucht die Position des Attributes im FtnArray am
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|* Dokument, dort stehen die Fussnoten gluecklicherweise nach ihrem
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|* Index sortiert.
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|*
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|* Ersterstellung MA 29. Jun. 93
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|* Letzte Aenderung MA 13. Dec. 93
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|*
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|*************************************************************************/
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#define ENDNOTE 0x80000000
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ULONG MA_FASTCALL lcl_FindFtnPos( const SwDoc *pDoc, const SwTxtFtn *pAttr )
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{
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const SwFtnIdxs &rFtnIdxs = pDoc->GetFtnIdxs();
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#ifdef MA_DEBUG
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//Wenn das Array nicht stimmt haben wir ein Problem, denn viele
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//Ftn-Functions bauen auf dem Array auf.
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for ( USHORT k = 0; k+1 < rFtnIdxs.Count(); ++k )
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{
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SwIndex aIdx1(&pDoc->GetNodes());
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SwIndex aIdx2(&pDoc->GetNodes());
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rFtnIdxs[k]->pFtn-> GetTxtNode().GetIndex(aIdx1);
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rFtnIdxs[k+1]->pFtn->GetTxtNode().GetIndex(aIdx2);
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if ( aIdx1.GetIndex() > aIdx2.GetIndex() )
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{
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ASSERT( !rFtnIdxs.Count(), "FtnIdxs not up to date" );
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}
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else if ( aIdx1.GetIndex() == aIdx2.GetIndex() )
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{
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SwTxtFtn *p1 = rFtnIdxs[k];
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SwTxtFtn *p2 = rFtnIdxs[k+1];
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ASSERT( *p1->GetStart() < *p2->GetStart(),
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"FtnIdxs not up to date" );
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}
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}
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#endif
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USHORT nRet;
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SwTxtFtnPtr pBla = (SwTxtFtn*)pAttr;
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if ( rFtnIdxs.Seek_Entry( pBla, &nRet ) )
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{
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if( pAttr->GetFtn().IsEndNote() )
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return ULONG(nRet) + ENDNOTE;
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return nRet;
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}
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ASSERT( !pDoc, "FtnPos not found." );
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return 0;
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}
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BOOL SwFtnFrm::operator<( const SwTxtFtn* pTxtFtn ) const
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{
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const SwDoc* pDoc = GetFmt()->GetDoc();
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ASSERT( pDoc, "SwFtnFrm: Missing doc!" );
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return lcl_FindFtnPos( pDoc, GetAttr() ) <
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lcl_FindFtnPos( pDoc, pTxtFtn );
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}
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/*************************************************************************
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|*
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|* BOOL lcl_NextFtnBoss( SwFtnBossFrm* pBoss, SwPageFrm* pPage)
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|* setzt pBoss auf den naechsten SwFtnBossFrm, das kann entweder eine Spalte
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|* oder eine Seite (ohne Spalten) sein. Wenn die Seite dabei gewechselt wird
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|* enthaelt pPage die neue Seite und die Funktion liefert TRUE.
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|*
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|* Ersterstellung AMA 06. Nov. 98
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|* Letzte Aenderung AMA 06. Nov. 98
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|*
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|*************************************************************************/
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BOOL lcl_NextFtnBoss( SwFtnBossFrm* &rpBoss, SwPageFrm* &rpPage,
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BOOL bDontLeave )
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{
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if( rpBoss->IsColumnFrm() )
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{
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if( rpBoss->GetNext() )
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{
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rpBoss = (SwFtnBossFrm*)rpBoss->GetNext(); //naechste Spalte
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return FALSE;
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}
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if( rpBoss->IsInSct() )
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{
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SwSectionFrm* pSct = rpBoss->FindSctFrm()->GetFollow();
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if( pSct )
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{
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ASSERT( pSct->Lower() && pSct->Lower()->IsColumnFrm(),
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"Where's the column?" );
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rpBoss = (SwColumnFrm*)pSct->Lower();
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SwPageFrm* pOld = rpPage;
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rpPage = pSct->FindPageFrm();
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return pOld != rpPage;
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}
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else if( bDontLeave )
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{
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rpPage = NULL;
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rpBoss = NULL;
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return FALSE;
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}
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}
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}
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rpPage = (SwPageFrm*)rpPage->GetNext(); // naechste Seite
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rpBoss = rpPage;
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if( rpPage )
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{
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SwLayoutFrm* pBody = rpPage->FindBodyCont();
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if( pBody && pBody->Lower() && pBody->Lower()->IsColumnFrm() )
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rpBoss = (SwFtnBossFrm*)pBody->Lower(); // erste Spalte
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}
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return TRUE;
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}
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/*************************************************************************
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|*
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|* USHORT lcl_ColumnNum( SwFrm* pBoss )
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|* liefert die Spaltennummer, wenn pBoss eine Spalte ist,
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|* sonst eine Null (bei Seiten).
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|*
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|* Ersterstellung AMA 06. Nov. 98
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|* Letzte Aenderung AMA 06. Nov. 98
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|*
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|*************************************************************************/
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USHORT lcl_ColumnNum( const SwFrm* pBoss )
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{
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USHORT nRet = 0;
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if( !pBoss->IsColumnFrm() )
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return 0;
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const SwFrm* pCol;
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if( pBoss->IsInSct() )
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{
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pCol = pBoss->GetUpper()->FindColFrm();
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if( pBoss->GetNext() || pBoss->GetPrev() )
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{
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while( pBoss )
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{
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++nRet; // Section columns
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pBoss = pBoss->GetPrev();
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}
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}
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}
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else
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pCol = pBoss;
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while( pCol )
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{
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nRet += 256; // Page columns
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pCol = pCol->GetPrev();
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}
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return nRet;
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}
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/*************************************************************************
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|*
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|* SwFtnContFrm::SwFtnContFrm()
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|*
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|* Ersterstellung MA 24. Feb. 93
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|* Letzte Aenderung MA 02. Mar. 93
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|*
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|*************************************************************************/
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SwFtnContFrm::SwFtnContFrm( SwFrmFmt *pFmt ):
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SwLayoutFrm( pFmt )
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{
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nType = FRMC_FTNCONT;
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}
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// lcl_Undersize(..) klappert einen SwFrm und dessen Inneres ab
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// und liefert die Summe aller TxtFrm-Vergroesserungswuensche
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long lcl_Undersize( const SwFrm* pFrm )
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{
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long nRet = 0;
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SWRECTFN( pFrm )
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if( pFrm->IsTxtFrm() )
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{
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if( ((SwTxtFrm*)pFrm)->IsUndersized() )
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{
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// Dieser TxtFrm waere gern ein bisschen groesser
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nRet = ((SwTxtFrm*)pFrm)->GetParHeight() -
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(pFrm->Prt().*fnRect->fnGetHeight)();
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if( nRet < 0 )
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nRet = 0;
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}
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}
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else if( pFrm->IsLayoutFrm() )
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{
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const SwFrm* pNxt = ((SwLayoutFrm*)pFrm)->Lower();
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while( pNxt )
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{
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nRet += lcl_Undersize( pNxt );
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pNxt = pNxt->GetNext();
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}
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}
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return nRet;
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}
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/*************************************************************************
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|*
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|* SwFtnContFrm::Format()
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|*
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|* Beschreibung: "Formatiert" den Frame;
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|* Die Fixsize wird hier nicht eingestellt.
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|* Ersterstellung MA 01. Mar. 93
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|* Letzte Aenderung MA 17. Nov. 98
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|*
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|*************************************************************************/
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void SwFtnContFrm::Format( const SwBorderAttrs * )
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{
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//GesamtBorder ermitteln, es gibt nur einen Abstand nach oben.
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const SwPageFrm* pPage = FindPageFrm();
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const SwPageFtnInfo &rInf = pPage->GetPageDesc()->GetFtnInfo();
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const SwTwips nBorder = rInf.GetTopDist() + rInf.GetBottomDist() +
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rInf.GetLineWidth();
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SWRECTFN( this )
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if ( !bValidPrtArea )
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{
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bValidPrtArea = TRUE;
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(Prt().*fnRect->fnSetTop)( nBorder );
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(Prt().*fnRect->fnSetWidth)( (Frm().*fnRect->fnGetWidth)() );
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(Prt().*fnRect->fnSetHeight)((Frm().*fnRect->fnGetHeight)() - nBorder );
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if( (Prt().*fnRect->fnGetHeight)() < 0 && !pPage->IsFtnPage() )
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bValidSize = FALSE;
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}
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if ( !bValidSize )
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{
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if ( pPage->IsFtnPage() && !GetFmt()->GetDoc()->IsBrowseMode() )
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Grow( LONG_MAX PHEIGHT, FALSE );
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else
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{
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//Die Groesse in der VarSize wird durch den Inhalt plus den
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//Raendern bestimmt.
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SwTwips nRemaining = 0;
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SwFrm *pFrm = pLower;
|
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while ( pFrm )
|
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{ // lcl_Undersize(..) beruecksichtigt (rekursiv) TxtFrms, die gerne
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// groesser waeren. Diese entstehen insbesondere in spaltigen Rahmen,
|
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// wenn diese noch nicht ihre maximale Groesse haben.
|
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nRemaining += (pFrm->Frm().*fnRect->fnGetHeight)()
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+ lcl_Undersize( pFrm );
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pFrm = pFrm->GetNext();
|
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}
|
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//Jetzt noch den Rand addieren
|
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nRemaining += nBorder;
|
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|
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SwTwips nDiff;
|
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if( IsInSct() )
|
||
{
|
||
nDiff = -(Frm().*fnRect->fnBottomDist)(
|
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(GetUpper()->*fnRect->fnGetPrtBottom)() );
|
||
if( nDiff > 0 )
|
||
{
|
||
if( nDiff > (Frm().*fnRect->fnGetHeight)() )
|
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nDiff = (Frm().*fnRect->fnGetHeight)();
|
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(Frm().*fnRect->fnAddBottom)( -nDiff );
|
||
(Prt().*fnRect->fnAddHeight)( -nDiff );
|
||
}
|
||
}
|
||
nDiff = (Frm().*fnRect->fnGetHeight)() - nRemaining;
|
||
if ( nDiff > 0 )
|
||
Shrink( nDiff PHEIGHT );
|
||
else if ( nDiff < 0 )
|
||
{
|
||
Grow( -nDiff PHEIGHT );
|
||
//Es kann passieren, dass weniger Platz zur Verfuegung steht,
|
||
//als der bereits der Border benoetigt - die Groesse der
|
||
//PrtArea wird dann negativ.
|
||
SwTwips nPrtHeight = (Prt().*fnRect->fnGetHeight)();
|
||
if( nPrtHeight < 0 )
|
||
{
|
||
const SwTwips nDiff = Max( (Prt().*fnRect->fnGetTop)(),
|
||
-nPrtHeight );
|
||
(Prt().*fnRect->fnSubTop)( nDiff );
|
||
}
|
||
}
|
||
}
|
||
bValidSize = TRUE;
|
||
}
|
||
}
|
||
/*************************************************************************
|
||
|*
|
||
|* SwFtnContFrm::GrowFrm(), ShrinkFrm()
|
||
|*
|
||
|* Ersterstellung MA 24. Feb. 93
|
||
|* Letzte Aenderung AMA 05. Nov. 98
|
||
|*
|
||
|*************************************************************************/
|
||
|
||
SwTwips SwFtnContFrm::GrowFrm( SwTwips nDist, BOOL bTst, BOOL bInfo )
|
||
{
|
||
//Keine Pruefung ob FixSize oder nicht, die FtnContainer sind immer bis
|
||
//zur Maximalhoehe variabel.
|
||
//Wenn die Maximalhoehe LONG_MAX ist, so nehmen wir uns soviel Platz wie eben
|
||
//moeglich.
|
||
//Wenn die Seite eine spezielle Fussnotenseite ist, so nehmen wir uns auch
|
||
//soviel Platz wie eben moeglich.
|
||
#ifndef PRODUCT
|
||
if ( !GetUpper() || !GetUpper()->IsFtnBossFrm() )
|
||
{ ASSERT( !this, "Keine FtnBoss." );
|
||
return 0;
|
||
}
|
||
#endif
|
||
|
||
SWRECTFN( this )
|
||
if( (Frm().*fnRect->fnGetHeight)() > 0 &&
|
||
nDist > ( LONG_MAX - (Frm().*fnRect->fnGetHeight)() ) )
|
||
nDist = LONG_MAX - (Frm().*fnRect->fnGetHeight)();
|
||
|
||
SwFtnBossFrm *pBoss = (SwFtnBossFrm*)GetUpper();
|
||
if( IsInSct() )
|
||
{
|
||
SwSectionFrm* pSect = FindSctFrm();
|
||
ASSERT( pSect, "GrowFrm: Missing SectFrm" );
|
||
// In a section, which has to maximize, a footnotecontainer is allowed
|
||
// to grow, when the section can't grow anymore.
|
||
if( !bTst && !pSect->IsColLocked() &&
|
||
pSect->ToMaximize( FALSE ) && pSect->Growable() )
|
||
{
|
||
pSect->InvalidateSize();
|
||
return 0;
|
||
}
|
||
}
|
||
SwPageFrm *pPage = pBoss->FindPageFrm();
|
||
if ( !pPage->IsFtnPage() || GetFmt()->GetDoc()->IsBrowseMode() )
|
||
{
|
||
if ( pBoss->GetMaxFtnHeight() != LONG_MAX )
|
||
{
|
||
nDist = Min( nDist, pBoss->GetMaxFtnHeight()
|
||
- (Frm().*fnRect->fnGetHeight)() );
|
||
if ( nDist <= 0 )
|
||
return 0L;
|
||
}
|
||
//Der FtnBoss will bezueglich des MaxWerts auch noch mitreden.
|
||
if( !IsInSct() )
|
||
{
|
||
const SwTwips nMax = pBoss->GetVarSpace();
|
||
if ( nDist > nMax )
|
||
nDist = nMax;
|
||
if ( nDist <= 0 )
|
||
return 0L;
|
||
}
|
||
}
|
||
else if( nDist > (GetPrev()->Frm().*fnRect->fnGetHeight)() )
|
||
//aber mehr als der Body kann koennen und wollen wir nun auch wieder
|
||
//nicht herausruecken.
|
||
nDist = (GetPrev()->Frm().*fnRect->fnGetHeight)();
|
||
|
||
long nAvail = 0;
|
||
if ( GetFmt()->GetDoc()->IsBrowseMode() )
|
||
{
|
||
nAvail = GetUpper()->Prt().Height();
|
||
const SwFrm *pAvail = GetUpper()->Lower();
|
||
do
|
||
{ nAvail -= pAvail->Frm().Height();
|
||
pAvail = pAvail->GetNext();
|
||
} while ( pAvail );
|
||
if ( nAvail > nDist )
|
||
nAvail = nDist;
|
||
}
|
||
|
||
if ( !bTst )
|
||
{
|
||
(Frm().*fnRect->fnSetHeight)( (Frm().*fnRect->fnGetHeight)() + nDist );
|
||
if( IsVertical() && !IsReverse() )
|
||
Frm().Pos().X() -= nDist;
|
||
}
|
||
long nGrow = nDist - nAvail,
|
||
nReal = 0;
|
||
if ( nGrow > 0 )
|
||
{
|
||
BYTE nAdjust = pBoss->NeighbourhoodAdjustment( this );
|
||
if( NA_ONLY_ADJUST == nAdjust )
|
||
nReal = AdjustNeighbourhood( nGrow, bTst );
|
||
else
|
||
{
|
||
if( NA_GROW_ADJUST == nAdjust )
|
||
{
|
||
SwFrm* pFtn = Lower();
|
||
if( pFtn )
|
||
{
|
||
while( pFtn->GetNext() )
|
||
pFtn = pFtn->GetNext();
|
||
if( ((SwFtnFrm*)pFtn)->GetAttr()->GetFtn().IsEndNote() )
|
||
{
|
||
nReal = AdjustNeighbourhood( nGrow, bTst );
|
||
nAdjust = NA_GROW_SHRINK; // no more AdjustNeighbourhood
|
||
}
|
||
}
|
||
}
|
||
nReal += pBoss->Grow( nGrow - nReal, bTst );
|
||
if( ( NA_GROW_ADJUST == nAdjust || NA_ADJUST_GROW == nAdjust )
|
||
&& nReal < nGrow )
|
||
nReal += AdjustNeighbourhood( nGrow - nReal, bTst );
|
||
}
|
||
}
|
||
|
||
nReal += nAvail;
|
||
|
||
if ( !bTst )
|
||
{
|
||
if ( nReal != nDist )
|
||
{
|
||
nDist -= nReal;
|
||
//Den masslosen Wunsch koennen wir leider nur in Grenzen erfuellen.
|
||
Frm().SSize().Height() -= nDist;
|
||
if( IsVertical() && !IsReverse() )
|
||
Frm().Pos().X() += nDist;
|
||
}
|
||
|
||
//Nachfolger braucht nicht invalidiert werden, denn wir wachsen
|
||
//immer nach oben.
|
||
if( nReal )
|
||
{
|
||
_InvalidateSize();
|
||
_InvalidatePos();
|
||
InvalidatePage( pPage );
|
||
}
|
||
}
|
||
return nReal;
|
||
}
|
||
|
||
|
||
SwTwips SwFtnContFrm::ShrinkFrm( SwTwips nDiff, BOOL bTst, BOOL bInfo )
|
||
{
|
||
SwPageFrm *pPage = FindPageFrm();
|
||
if ( pPage && (!pPage->IsFtnPage() || GetFmt()->GetDoc()->IsBrowseMode()) )
|
||
{
|
||
SwTwips nRet = SwLayoutFrm::ShrinkFrm( nDiff, bTst, bInfo );
|
||
if( IsInSct() && !bTst )
|
||
FindSctFrm()->InvalidateNextPos();
|
||
if ( !bTst && nRet )
|
||
{
|
||
_InvalidatePos();
|
||
InvalidatePage( pPage );
|
||
}
|
||
return nRet;
|
||
}
|
||
return 0;
|
||
}
|
||
|
||
|
||
/*************************************************************************
|
||
|*
|
||
|* SwFtnFrm::SwFtnFrm()
|
||
|*
|
||
|* Ersterstellung MA 24. Feb. 93
|
||
|* Letzte Aenderung MA 11. Oct. 93
|
||
|*
|
||
|*************************************************************************/
|
||
|
||
|
||
SwFtnFrm::SwFtnFrm( SwFrmFmt *pFmt, SwCntntFrm *pCnt, SwTxtFtn *pAt ):
|
||
SwLayoutFrm( pFmt ),
|
||
pFollow( 0 ),
|
||
pMaster( 0 ),
|
||
pRef( pCnt ),
|
||
pAttr( pAt ),
|
||
bBackMoveLocked( FALSE )
|
||
{
|
||
nType = FRMC_FTN;
|
||
}
|
||
|
||
/*************************************************************************
|
||
|*
|
||
|* SwFtnFrm::InvalidateNxtFtnCnts()
|
||
|*
|
||
|* Ersterstellung MA 29. Jun. 93
|
||
|* Letzte Aenderung MA 29. Jun. 93
|
||
|*
|
||
|*************************************************************************/
|
||
|
||
|
||
void SwFtnFrm::InvalidateNxtFtnCnts( SwPageFrm *pPage )
|
||
{
|
||
if ( GetNext() )
|
||
{
|
||
SwFrm *pCnt = ((SwLayoutFrm*)GetNext())->ContainsAny();
|
||
if( pCnt )
|
||
{
|
||
pCnt->InvalidatePage( pPage );
|
||
pCnt->_InvalidatePrt();
|
||
do
|
||
{ pCnt->_InvalidatePos();
|
||
if( pCnt->IsSctFrm() )
|
||
{
|
||
SwFrm* pTmp = ((SwSectionFrm*)pCnt)->ContainsAny();
|
||
if( pTmp )
|
||
pTmp->_InvalidatePos();
|
||
}
|
||
pCnt->GetUpper()->_InvalidateSize();
|
||
pCnt = pCnt->FindNext();
|
||
} while ( pCnt && GetUpper()->IsAnLower( pCnt ) );
|
||
}
|
||
}
|
||
}
|
||
|
||
#ifndef PRODUCT
|
||
|
||
SwTwips SwFtnFrm::GrowFrm( SwTwips nDist, BOOL bTst, BOOL bInfo )
|
||
{
|
||
#if OSL_DEBUG_LEVEL > 1
|
||
static USHORT nNum = USHRT_MAX;
|
||
SwTxtFtn* pTxtFtn = GetAttr();
|
||
if ( pTxtFtn->GetFtn().GetNumber() == nNum )
|
||
{
|
||
int bla = 5;
|
||
}
|
||
#endif
|
||
return SwLayoutFrm::GrowFrm( nDist, bTst, bInfo );
|
||
}
|
||
|
||
|
||
SwTwips SwFtnFrm::ShrinkFrm( SwTwips nDist, BOOL bTst, BOOL bInfo )
|
||
{
|
||
#if OSL_DEBUG_LEVEL > 1
|
||
static USHORT nNum = USHRT_MAX;
|
||
if( nNum != USHRT_MAX )
|
||
{
|
||
SwTxtFtn* pTxtFtn = GetAttr();
|
||
if( &pTxtFtn->GetAttr() && pTxtFtn->GetFtn().GetNumber() == nNum )
|
||
{
|
||
int bla = 5;
|
||
}
|
||
}
|
||
#endif
|
||
return SwLayoutFrm::ShrinkFrm( nDist, bTst, bInfo );
|
||
}
|
||
#endif
|
||
|
||
/*************************************************************************
|
||
|*
|
||
|* SwFtnFrm::Cut()
|
||
|*
|
||
|* Ersterstellung MA 23. Feb. 94
|
||
|* Letzte Aenderung MA 24. Jul. 95
|
||
|*
|
||
|*************************************************************************/
|
||
|
||
|
||
void SwFtnFrm::Cut()
|
||
{
|
||
if ( GetNext() )
|
||
GetNext()->InvalidatePos();
|
||
else if ( GetPrev() )
|
||
GetPrev()->SetRetouche();
|
||
|
||
//Erst removen, dann Upper Shrinken.
|
||
SwLayoutFrm *pUp = GetUpper();
|
||
|
||
//Verkettung korrigieren.
|
||
SwFtnFrm *pFtn = (SwFtnFrm*)this;
|
||
if ( pFtn->GetFollow() )
|
||
pFtn->GetFollow()->SetMaster( pFtn->GetMaster() );
|
||
if ( pFtn->GetMaster() )
|
||
pFtn->GetMaster()->SetFollow( pFtn->GetFollow() );
|
||
pFtn->SetFollow( 0 );
|
||
pFtn->SetMaster( 0 );
|
||
|
||
// Alle Verbindungen kappen.
|
||
Remove();
|
||
|
||
if ( pUp )
|
||
{
|
||
//Die letzte Fussnote nimmt ihren Container mit.
|
||
if ( !pUp->Lower() )
|
||
{
|
||
SwPageFrm *pPage = pUp->FindPageFrm();
|
||
if ( pPage )
|
||
{
|
||
SwLayoutFrm *pBody = pPage->FindBodyCont();
|
||
if ( !pBody->ContainsCntnt() )
|
||
pPage->FindRootFrm()->SetSuperfluous();
|
||
}
|
||
SwSectionFrm* pSect = pUp->FindSctFrm();
|
||
pUp->Cut();
|
||
delete pUp;
|
||
// Wenn der letzte Fussnotencontainer aus einem spaltigen Bereich verschwindet,
|
||
// so kann dieser, falls er keinen Follow besitzt, zusammenschrumpfen.
|
||
if( pSect && !pSect->ToMaximize( FALSE ) && !pSect->IsColLocked() )
|
||
pSect->_InvalidateSize();
|
||
}
|
||
else
|
||
{ if ( Frm().Height() )
|
||
pUp->Shrink( Frm().Height() PHEIGHT );
|
||
pUp->SetCompletePaint();
|
||
pUp->InvalidatePage();
|
||
}
|
||
}
|
||
}
|
||
|
||
/*************************************************************************
|
||
|*
|
||
|* SwFtnFrm::Paste()
|
||
|*
|
||
|* Ersterstellung MA 23. Feb. 94
|
||
|* Letzte Aenderung MA 23. Feb. 94
|
||
|*
|
||
|*************************************************************************/
|
||
|
||
|
||
void SwFtnFrm::Paste( SwFrm* pParent, SwFrm* pSibling )
|
||
{
|
||
ASSERT( pParent, "Kein Parent fuer Paste." );
|
||
ASSERT( pParent->IsLayoutFrm(), "Parent ist CntntFrm." );
|
||
ASSERT( pParent != this, "Bin selbst der Parent." );
|
||
ASSERT( pSibling != this, "Bin mein eigener Nachbar." );
|
||
ASSERT( !GetPrev() && !GetNext() && !GetUpper(),
|
||
"Bin noch irgendwo angemeldet." );
|
||
|
||
//In den Baum einhaengen.
|
||
InsertBefore( (SwLayoutFrm*)pParent, pSibling );
|
||
|
||
SWRECTFN( this )
|
||
if( (Frm().*fnRect->fnGetWidth)()!=(pParent->Prt().*fnRect->fnGetWidth)() )
|
||
_InvalidateSize();
|
||
_InvalidatePos();
|
||
SwPageFrm *pPage = FindPageFrm();
|
||
InvalidatePage( pPage );
|
||
if ( GetNext() )
|
||
GetNext()->_InvalidatePos();
|
||
if( (Frm().*fnRect->fnGetHeight)() )
|
||
pParent->Grow( (Frm().*fnRect->fnGetHeight)() );
|
||
|
||
//Wenn mein Vorgaenger mein Master ist und/oder wenn mein Nachfolger mein
|
||
//Follow ist so kann ich deren Inhalt uebernehmen und sie vernichten.
|
||
if ( GetPrev() && GetPrev() == GetMaster() )
|
||
{ ASSERT( SwFlowFrm::CastFlowFrm( GetPrev()->GetLower() ),
|
||
"Fussnote ohne Inhalt?" );
|
||
(SwFlowFrm::CastFlowFrm( GetPrev()->GetLower()))->
|
||
MoveSubTree( this, GetLower() );
|
||
SwFrm *pDel = GetPrev();
|
||
pDel->Cut();
|
||
delete pDel;
|
||
}
|
||
if ( GetNext() && GetNext() == GetFollow() )
|
||
{ ASSERT( SwFlowFrm::CastFlowFrm( GetNext()->GetLower() ),
|
||
"Fussnote ohne Inhalt?" );
|
||
(SwFlowFrm::CastFlowFrm( GetNext()->GetLower()))->MoveSubTree( this );
|
||
SwFrm *pDel = GetNext();
|
||
pDel->Cut();
|
||
delete pDel;
|
||
}
|
||
#ifndef PRODUCT
|
||
SwDoc *pDoc = GetFmt()->GetDoc();
|
||
if ( GetPrev() )
|
||
{
|
||
ASSERT( lcl_FindFtnPos( pDoc, ((SwFtnFrm*)GetPrev())->GetAttr() ) <=
|
||
lcl_FindFtnPos( pDoc, GetAttr() ), "Prev ist not FtnPrev" );
|
||
}
|
||
if ( GetNext() )
|
||
{
|
||
ASSERT( lcl_FindFtnPos( pDoc, GetAttr() ) <=
|
||
lcl_FindFtnPos( pDoc, ((SwFtnFrm*)GetNext())->GetAttr() ),
|
||
"Next is not FtnNext" );
|
||
}
|
||
#endif
|
||
InvalidateNxtFtnCnts( pPage );
|
||
}
|
||
|
||
/*************************************************************************
|
||
|*
|
||
|* SwFrm::GetNextFtnLeaf()
|
||
|*
|
||
|* Beschreibung Liefert das naechste LayoutBlatt in den das
|
||
|* Frame gemoved werden kann.
|
||
|* Neue Seiten werden nur dann erzeugt, wenn der Parameter TRUE ist.
|
||
|* Ersterstellung MA 16. Nov. 92
|
||
|* Letzte Aenderung AMA 09. Nov. 98
|
||
|*
|
||
|*************************************************************************/
|
||
|
||
|
||
SwLayoutFrm *SwFrm::GetNextFtnLeaf( MakePageType eMakePage )
|
||
{
|
||
SwFtnBossFrm *pOldBoss = FindFtnBossFrm();
|
||
SwPageFrm* pOldPage = pOldBoss->FindPageFrm();
|
||
SwPageFrm* pPage;
|
||
SwFtnBossFrm *pBoss = pOldBoss->IsColumnFrm() ?
|
||
(SwFtnBossFrm*)pOldBoss->GetNext() : 0; // naechste Spalte, wenn vorhanden
|
||
if( pBoss )
|
||
pPage = NULL;
|
||
else
|
||
{
|
||
if( pOldBoss->GetUpper()->IsSctFrm() )
|
||
{ // Das kann nur in einem spaltigen Bereich sein
|
||
SwLayoutFrm* pNxt = pOldBoss->GetNextSctLeaf( eMakePage );
|
||
if( pNxt )
|
||
{
|
||
ASSERT( pNxt->IsColBodyFrm(), "GetNextFtnLeaf: Funny Leaf" );
|
||
pBoss = (SwFtnBossFrm*)pNxt->GetUpper();
|
||
pPage = pBoss->FindPageFrm();
|
||
}
|
||
else
|
||
return 0;
|
||
}
|
||
else
|
||
{
|
||
// naechste Seite
|
||
pPage = (SwPageFrm*)pOldPage->GetNext();
|
||
// Leerseiten ueberspringen
|
||
if( pPage && pPage->IsEmptyPage() )
|
||
pPage = (SwPageFrm*)pPage->GetNext();
|
||
pBoss = pPage;
|
||
}
|
||
}
|
||
// Was haben wir jetzt?
|
||
// pBoss != NULL, pPage==NULL => pBoss ist die auf der gleichen Seite folgende Spalte
|
||
// pBoss != NULL, pPage!=NULL => pBoss und pPage sind die folgende Seite (Empty uebersprungen)
|
||
// pBoss == NULL => pPage == NULL, es gibt keine folgende Seite
|
||
|
||
//Wenn die Fussnote bereits einen Follow hat brauchen wir nicht zu suchen.
|
||
//Wenn allerdings zwischen Ftn und Follow unerwuenschte Leerseiten/spalten
|
||
//herumlungern, so legen wir auf der naechstbesten Seite/Spalte einen weiteren
|
||
//Follow an, der Rest wird sich schon finden.
|
||
SwFtnFrm *pFtn = FindFtnFrm();
|
||
if ( pFtn && pFtn->GetFollow() )
|
||
{
|
||
SwFtnBossFrm* pTmpBoss = pFtn->GetFollow()->FindFtnBossFrm();
|
||
// Folgende Faelle werden hier erkannt und akzeptiert
|
||
// 1. Die FtnBosse sind benachbarte Seiten oder benachbarte Spalten
|
||
// 2. Der neue ist die erste Spalte der benachbarten Seite
|
||
// 3. Der neue ist die erste Spalte in einem Bereich in der naechsten Spalte/Seite
|
||
while( pTmpBoss != pBoss && pTmpBoss && !pTmpBoss->GetPrev() )
|
||
pTmpBoss = pTmpBoss->GetUpper()->FindFtnBossFrm();
|
||
if( pTmpBoss == pBoss )
|
||
return pFtn->GetFollow();
|
||
}
|
||
|
||
// Wenn wir keinen pBoss gefunden haben oder es sich um eine "falsche" Seite handelt,
|
||
// muss eine neue Seite her
|
||
if ( !pBoss || ( pPage && pPage->IsEndNotePage() && !pOldPage->IsEndNotePage() ) )
|
||
{
|
||
if ( eMakePage == MAKEPAGE_APPEND || eMakePage == MAKEPAGE_INSERT )
|
||
{
|
||
pBoss = InsertPage( pOldPage, pOldPage->IsFtnPage() );
|
||
((SwPageFrm*)pBoss)->SetEndNotePage( pOldPage->IsEndNotePage() );
|
||
}
|
||
else
|
||
return 0;
|
||
}
|
||
if( pBoss->IsPageFrm() )
|
||
{ // Wenn wir auf einer spaltigen Seite gelandet sind,
|
||
// gehen wir in die erste Spalte
|
||
SwLayoutFrm* pLay = pBoss->FindBodyCont();
|
||
if( pLay && pLay->Lower() && pLay->Lower()->IsColumnFrm() )
|
||
pBoss = (SwFtnBossFrm*)pLay->Lower();
|
||
}
|
||
//Seite/Spalte gefunden, da schummeln wir uns doch gleich mal 'rein
|
||
SwFtnContFrm *pCont = pBoss->FindFtnCont();
|
||
if ( !pCont && pBoss->GetMaxFtnHeight() &&
|
||
( eMakePage == MAKEPAGE_APPEND || eMakePage == MAKEPAGE_INSERT ) )
|
||
pCont = pBoss->MakeFtnCont();
|
||
return pCont;
|
||
}
|
||
|
||
/*************************************************************************
|
||
|*
|
||
|* SwFrm::GetPrevFtnLeaf()
|
||
|*
|
||
|* Beschreibung Liefert das vorhergehende LayoutBlatt in das der
|
||
|* Frame gemoved werden kann.
|
||
|* Ersterstellung MA 16. Nov. 92
|
||
|* Letzte Aenderung AMA 06. Nov. 98
|
||
|*
|
||
|*************************************************************************/
|
||
|
||
|
||
SwLayoutFrm *SwFrm::GetPrevFtnLeaf( MakePageType eMakeFtn )
|
||
{
|
||
//Der Vorgaenger fuer eine Fussnote ist falls moeglich der Master
|
||
//in der Fussnoteneigenen Verkettung.
|
||
SwLayoutFrm *pRet = 0;
|
||
SwFtnFrm *pFtn = FindFtnFrm();
|
||
pRet = pFtn->GetMaster();
|
||
|
||
SwFtnBossFrm* pOldBoss = FindFtnBossFrm();
|
||
SwPageFrm *pOldPage = pOldBoss->FindPageFrm();
|
||
|
||
if ( !pOldBoss->GetPrev() && !pOldPage->GetPrev() )
|
||
return pRet; // es gibt weder eine Spalte noch eine Seite vor uns
|
||
|
||
if ( !pRet )
|
||
{
|
||
BOOL bEndn = pFtn->GetAttr()->GetFtn().IsEndNote();
|
||
SwFrm* pTmpRef = NULL;
|
||
if( bEndn && pFtn->IsInSct() )
|
||
{
|
||
SwSectionFrm* pSect = pFtn->FindSctFrm();
|
||
if( pSect->IsEndnAtEnd() )
|
||
pTmpRef = pSect->FindLastCntnt( FINDMODE_LASTCNT );
|
||
}
|
||
if( !pTmpRef )
|
||
pTmpRef = pFtn->GetRef();
|
||
SwFtnBossFrm* pStop = pTmpRef->FindFtnBossFrm( !bEndn );
|
||
|
||
const USHORT nNum = pStop->GetPhyPageNum();
|
||
|
||
//Wenn die Fussnoten am Dokumentende angezeigt werden, so verlassen wir
|
||
//die Entsprechenden Seiten nicht.
|
||
//Selbiges gilt analog fuer die Endnotenseiten.
|
||
const FASTBOOL bEndNote = pOldPage->IsEndNotePage();
|
||
const FASTBOOL bFtnEndDoc = pOldPage->IsFtnPage();
|
||
SwFtnBossFrm* pNxtBoss = pOldBoss;
|
||
SwSectionFrm *pSect = pNxtBoss->GetUpper()->IsSctFrm() ?
|
||
(SwSectionFrm*)pNxtBoss->GetUpper() : 0;
|
||
|
||
do
|
||
{
|
||
if( pNxtBoss->IsColumnFrm() && pNxtBoss->GetPrev() )
|
||
pNxtBoss = (SwFtnBossFrm*)pNxtBoss->GetPrev(); // eine Spalte zurueck
|
||
else // oder eine Seite zurueck
|
||
{
|
||
SwLayoutFrm* pBody;
|
||
if( pSect )
|
||
{
|
||
if( pSect->IsFtnLock() )
|
||
{
|
||
if( pNxtBoss == pOldBoss )
|
||
return 0;
|
||
pStop = pNxtBoss;
|
||
}
|
||
else
|
||
{
|
||
pSect = (SwSectionFrm*)pSect->FindMaster();
|
||
if( !pSect || !pSect->Lower() )
|
||
return 0;
|
||
ASSERT( pSect->Lower()->IsColumnFrm(),
|
||
"GetPrevFtnLeaf: Where's the column?" );
|
||
pNxtBoss = (SwFtnBossFrm*)pSect->Lower();
|
||
pBody = pSect;
|
||
}
|
||
}
|
||
else
|
||
{
|
||
SwPageFrm* pPage = (SwPageFrm*)pNxtBoss->FindPageFrm()->GetPrev();
|
||
if( !pPage || pPage->GetPhyPageNum() < nNum ||
|
||
bEndNote != pPage->IsEndNotePage() || bFtnEndDoc != pPage->IsFtnPage() )
|
||
return NULL; // Keine in Frage kommende Seite mehr gefunden
|
||
pNxtBoss = pPage;
|
||
pBody = pPage->FindBodyCont();
|
||
}
|
||
// Die vorherige Seite haben wir nun, ggf. sollten wir in die letzte Spalte
|
||
// der Seite wechseln
|
||
if( pBody )
|
||
{
|
||
if ( pBody->Lower() && pBody->Lower()->IsColumnFrm() )
|
||
{
|
||
pNxtBoss = (SwFtnBossFrm*)pBody->Lower();
|
||
while( pNxtBoss->GetNext() ) // letzte Spalte suchen
|
||
pNxtBoss = (SwFtnBossFrm*)pNxtBoss->GetNext();
|
||
}
|
||
}
|
||
}
|
||
SwFtnContFrm *pCont = pNxtBoss->FindFtnCont();
|
||
if ( pCont )
|
||
{
|
||
pRet = pCont;
|
||
break;
|
||
}
|
||
if ( pStop == pNxtBoss )
|
||
{ //Die Seite/Spalte auf der sich auch die Referenz tummelt, ist erreicht.
|
||
//Wir koennen jetzt probehalber mal einen Container erzeugen und
|
||
//uns hineinpasten.
|
||
if ( eMakeFtn == MAKEPAGE_FTN && pNxtBoss->GetMaxFtnHeight() )
|
||
pRet = pNxtBoss->MakeFtnCont();
|
||
break;
|
||
}
|
||
} while( !pRet );
|
||
}
|
||
if ( pRet )
|
||
{
|
||
const SwFtnBossFrm* pNewBoss = pRet->FindFtnBossFrm();
|
||
BOOL bJump = FALSE;
|
||
if( pOldBoss->IsColumnFrm() && pOldBoss->GetPrev() ) // es gibt eine vorherige Spalte
|
||
bJump = pOldBoss->GetPrev() != (SwFrm*)pNewBoss; // sind wir darin gelandet?
|
||
else if( pNewBoss->IsColumnFrm() && pNewBoss->GetNext() )
|
||
bJump = TRUE; // es gibt hinter dem neuen Boss noch eine Spalte, die aber nicht
|
||
// der alte Boss sein kann, das haben wir ja bereits geprueft.
|
||
else // hier landen wir nur, wenn neuer und alter Boss entweder Seiten oder letzte (neu)
|
||
{ // bzw. erste (alt) Spalten einer Seite sind. In diesem Fall muss noch geprueft
|
||
// werden, ob Seiten ueberspringen wurden.
|
||
USHORT nDiff = pOldPage->GetPhyPageNum() - pRet->FindPageFrm()->GetPhyPageNum();
|
||
if ( nDiff > 2 ||
|
||
(nDiff > 1 && !((SwPageFrm*)pOldPage->GetPrev())->IsEmptyPage()) )
|
||
bJump = TRUE;
|
||
}
|
||
if( bJump )
|
||
SwFlowFrm::SetMoveBwdJump( TRUE );
|
||
}
|
||
return pRet;
|
||
}
|
||
|
||
/*************************************************************************
|
||
|*
|
||
|* SwFrm::IsFtnAllowed()
|
||
|*
|
||
|* Ersterstellung MA 22. Mar. 94
|
||
|* Letzte Aenderung MA 01. Dec. 94
|
||
|*
|
||
|*************************************************************************/
|
||
|
||
|
||
BOOL SwFrm::IsFtnAllowed() const
|
||
{
|
||
if ( !IsInDocBody() )
|
||
return FALSE;
|
||
|
||
if ( IsInTab() )
|
||
{
|
||
//Keine Ftns in wiederholten Headlines.
|
||
const SwTabFrm *pTab = ((SwFrm*)this)->ImplFindTabFrm();
|
||
if ( pTab->IsFollow() )
|
||
return !pTab->IsInHeadline( *this );
|
||
}
|
||
return TRUE;
|
||
}
|
||
|
||
/*************************************************************************
|
||
|*
|
||
|* SwRootFrm::UpdateFtnNums()
|
||
|*
|
||
|* Ersterstellung MA 02. Mar. 93
|
||
|* Letzte Aenderung MA 09. Dec. 97
|
||
|*
|
||
|*************************************************************************/
|
||
|
||
|
||
void SwRootFrm::UpdateFtnNums()
|
||
{
|
||
//Seitenweise Numerierung nur wenn es am Dokument so eingestellt ist.
|
||
if ( GetFmt()->GetDoc()->GetFtnInfo().eNum == FTNNUM_PAGE )
|
||
{
|
||
SwPageFrm *pPage = (SwPageFrm*)Lower();
|
||
while ( pPage && !pPage->IsFtnPage() )
|
||
{
|
||
pPage->UpdateFtnNum();
|
||
pPage = (SwPageFrm*)pPage->GetNext();
|
||
}
|
||
}
|
||
}
|
||
|
||
/*************************************************************************
|
||
|*
|
||
|* RemoveFtns() Entfernen aller Fussnoten (nicht etwa die Referenzen)
|
||
|* und Entfernen aller Fussnotenseiten.
|
||
|*
|
||
|* Ersterstellung MA 05. Dec. 97
|
||
|* Letzte Aenderung AMA 06. Nov. 98
|
||
|*
|
||
|*************************************************************************/
|
||
|
||
void lcl_RemoveFtns( SwFtnBossFrm* pBoss, BOOL bPageOnly, BOOL bEndNotes )
|
||
{
|
||
do
|
||
{
|
||
SwFtnContFrm *pCont = pBoss->FindFtnCont();
|
||
if ( pCont )
|
||
{
|
||
SwFtnFrm *pFtn = (SwFtnFrm*)pCont->Lower();
|
||
ASSERT( pFtn, "FtnCont ohne Ftn." );
|
||
if ( bPageOnly )
|
||
while ( pFtn->GetMaster() )
|
||
pFtn = pFtn->GetMaster();
|
||
do
|
||
{
|
||
SwFtnFrm *pNxt = (SwFtnFrm*)pFtn->GetNext();
|
||
if ( !pFtn->GetAttr()->GetFtn().IsEndNote() ||
|
||
bEndNotes )
|
||
{
|
||
pFtn->GetRef()->Prepare( PREP_FTN, (void*)pFtn->GetAttr() );
|
||
if ( bPageOnly && !pNxt )
|
||
pNxt = pFtn->GetFollow();
|
||
pFtn->Cut();
|
||
delete pFtn;
|
||
}
|
||
pFtn = pNxt;
|
||
|
||
} while ( pFtn );
|
||
}
|
||
if( !pBoss->IsInSct() )
|
||
{
|
||
// A sectionframe with the Ftn/EndnAtEnd-flags may contain
|
||
// foot/endnotes. If the last lower frame of the bodyframe is
|
||
// a multicolumned sectionframe, it may contain footnotes, too.
|
||
SwLayoutFrm* pBody = pBoss->FindBodyCont();
|
||
if( pBody && pBody->Lower() )
|
||
{
|
||
SwFrm* pLow = pBody->Lower();
|
||
while( pLow->GetNext() )
|
||
{
|
||
if( pLow->IsSctFrm() && ( !pLow->GetNext() ||
|
||
((SwSectionFrm*)pLow)->IsAnyNoteAtEnd() ) &&
|
||
((SwSectionFrm*)pLow)->Lower() &&
|
||
((SwSectionFrm*)pLow)->Lower()->IsColumnFrm() )
|
||
lcl_RemoveFtns( (SwColumnFrm*)((SwSectionFrm*)pLow)->Lower(),
|
||
bPageOnly, bEndNotes );
|
||
pLow = pLow->GetNext();
|
||
}
|
||
}
|
||
}
|
||
// noch 'ne Spalte?
|
||
pBoss = pBoss->IsColumnFrm() ? (SwColumnFrm*)pBoss->GetNext() : NULL;
|
||
} while( pBoss );
|
||
}
|
||
|
||
void SwRootFrm::RemoveFtns( SwPageFrm *pPage, BOOL bPageOnly, BOOL bEndNotes )
|
||
{
|
||
if ( !pPage )
|
||
pPage = (SwPageFrm*)Lower();
|
||
|
||
do
|
||
{ // Bei spaltigen Seiten muessen wir in allen Spalten aufraeumen
|
||
SwFtnBossFrm* pBoss;
|
||
SwLayoutFrm* pBody = pPage->FindBodyCont();
|
||
if( pBody && pBody->Lower() && pBody->Lower()->IsColumnFrm() )
|
||
pBoss = (SwFtnBossFrm*)pBody->Lower(); // die erste Spalte
|
||
else
|
||
pBoss = pPage; // keine Spalten
|
||
lcl_RemoveFtns( pBoss, bPageOnly, bEndNotes );
|
||
if ( !bPageOnly )
|
||
{
|
||
if ( pPage->IsFtnPage() &&
|
||
(!pPage->IsEndNotePage() || bEndNotes) )
|
||
{
|
||
SwFrm *pDel = pPage;
|
||
pPage = (SwPageFrm*)pPage->GetNext();
|
||
pDel->Cut();
|
||
delete pDel;
|
||
}
|
||
else
|
||
pPage = (SwPageFrm*)pPage->GetNext();
|
||
}
|
||
else
|
||
break;
|
||
|
||
} while ( pPage );
|
||
}
|
||
|
||
/*************************************************************************
|
||
|*
|
||
|* SetFtnPageDescs() Seitenvorlagen der Fussnotenseiten aendern
|
||
|*
|
||
|* Ersterstellung MA 11. Dec. 97
|
||
|* Letzte Aenderung MA 11. Dec. 97
|
||
|*
|
||
|*************************************************************************/
|
||
|
||
void SwRootFrm::CheckFtnPageDescs( BOOL bEndNote )
|
||
{
|
||
SwPageFrm *pPage = (SwPageFrm*)Lower();
|
||
while ( pPage && !pPage->IsFtnPage() )
|
||
pPage = (SwPageFrm*)pPage->GetNext();
|
||
while ( pPage && pPage->IsEndNotePage() != bEndNote )
|
||
pPage = (SwPageFrm*)pPage->GetNext();
|
||
if ( pPage )
|
||
SwFrm::CheckPageDescs( pPage, FALSE );
|
||
}
|
||
|
||
|
||
/*************************************************************************
|
||
|*
|
||
|* SwFtnBossFrm::MakeFtnCont()
|
||
|*
|
||
|* Ersterstellung MA 25. Feb. 93
|
||
|* Letzte Aenderung AMA 29. Oct. 98
|
||
|*
|
||
|*************************************************************************/
|
||
|
||
|
||
SwFtnContFrm *SwFtnBossFrm::MakeFtnCont()
|
||
{
|
||
//Einfuegen eines Fussnotencontainers. Der Fussnotencontainer sitzt
|
||
//immer direkt hinter dem Bodytext.
|
||
//Sein FrmFmt ist immer das DefaultFrmFmt.
|
||
|
||
#ifndef PRODUCT
|
||
if ( FindFtnCont() )
|
||
{ ASSERT( !this, "Fussnotencontainer bereits vorhanden." );
|
||
return 0;
|
||
}
|
||
#endif
|
||
|
||
SwFtnContFrm *pNew = new SwFtnContFrm( GetFmt()->GetDoc()->GetDfltFrmFmt());
|
||
SwLayoutFrm *pLay = FindBodyCont();
|
||
pNew->Paste( this, pLay->GetNext() );
|
||
return pNew;
|
||
}
|
||
|
||
/*************************************************************************
|
||
|*
|
||
|* SwFtnBossFrm::FindFtnCont()
|
||
|*
|
||
|* Ersterstellung MA 25. Feb. 93
|
||
|* Letzte Aenderung AMA 29. Oct. 98
|
||
|*
|
||
|*************************************************************************/
|
||
|
||
|
||
SwFtnContFrm *SwFtnBossFrm::FindFtnCont()
|
||
{
|
||
SwFrm *pFrm = Lower();
|
||
while( pFrm && !pFrm->IsFtnContFrm() )
|
||
pFrm = pFrm->GetNext();
|
||
|
||
#ifndef PRODUCT
|
||
if ( pFrm )
|
||
{
|
||
SwFrm *pFtn = pFrm->GetLower();
|
||
ASSERT( pFtn, "Cont ohne Fussnote." );
|
||
while ( pFtn )
|
||
{
|
||
ASSERT( pFtn->IsFtnFrm(), "Nachbar von Fussnote keine Fussnote." );
|
||
pFtn = pFtn->GetNext();
|
||
}
|
||
}
|
||
#endif
|
||
|
||
return (SwFtnContFrm*)pFrm;
|
||
}
|
||
|
||
/*************************************************************************
|
||
|*
|
||
|* SwFtnBossFrm::FindNearestFtnCont() Sucht den naechst greifbaren Fussnotencontainer.
|
||
|*
|
||
|* Ersterstellung MA 02. Aug. 93
|
||
|* Letzte Aenderung AMA 29. Oct. 98
|
||
|*
|
||
|*************************************************************************/
|
||
|
||
SwFtnContFrm *SwFtnBossFrm::FindNearestFtnCont( BOOL bDontLeave )
|
||
{
|
||
SwFtnContFrm *pCont = 0;
|
||
if ( GetFmt()->GetDoc()->GetFtnIdxs().Count() )
|
||
{
|
||
pCont = FindFtnCont();
|
||
if ( !pCont )
|
||
{
|
||
SwPageFrm *pPage = FindPageFrm();
|
||
SwFtnBossFrm* pBoss = this;
|
||
BOOL bEndNote = pPage->IsEndNotePage();
|
||
do
|
||
{
|
||
BOOL bChgPage = lcl_NextFtnBoss( pBoss, pPage, bDontLeave );
|
||
// Haben wir noch einen Boss gefunden? Bei einem Seitenwechsel muss
|
||
// zudem noch das EndNotenFlag uebereinstimmen
|
||
if( pBoss && ( !bChgPage || pPage->IsEndNotePage() == bEndNote ) )
|
||
pCont = pBoss->FindFtnCont();
|
||
} while ( !pCont && pPage );
|
||
}
|
||
}
|
||
return pCont;
|
||
}
|
||
|
||
|
||
/*************************************************************************
|
||
|*
|
||
|* SwFtnBossFrm::FindFirstFtn()
|
||
|*
|
||
|* Beschreibung Erste Fussnote des Fussnotenbosses suchen.
|
||
|* Ersterstellung MA 26. Feb. 93
|
||
|* Letzte Aenderung AMA 29. Oct. 99
|
||
|*
|
||
|*************************************************************************/
|
||
|
||
|
||
SwFtnFrm *SwFtnBossFrm::FindFirstFtn()
|
||
{
|
||
//Erstmal den naechsten FussnotenContainer suchen.
|
||
SwFtnContFrm *pCont = FindNearestFtnCont();
|
||
if ( !pCont )
|
||
return 0;
|
||
|
||
//Ab der ersten Fussnote im Container die erste suchen, die
|
||
//von der aktuellen Spalte (bzw. einspaltigen Seite) referenziert wird.
|
||
|
||
SwFtnFrm *pRet = (SwFtnFrm*)pCont->Lower();
|
||
const USHORT nRefNum = FindPageFrm()->GetPhyPageNum();
|
||
const USHORT nRefCol = lcl_ColumnNum( this );
|
||
USHORT nPgNum, nColNum; //Seitennummer, Spaltennummer
|
||
SwFtnBossFrm* pBoss;
|
||
SwPageFrm* pPage;
|
||
if( pRet )
|
||
{
|
||
pBoss = pRet->GetRef()->FindFtnBossFrm();
|
||
ASSERT( pBoss, "FindFirstFtn: No boss found" );
|
||
if( !pBoss )
|
||
return FALSE; // <20>There must be a bug, but no GPF
|
||
pPage = pBoss->FindPageFrm();
|
||
nPgNum = pPage->GetPhyPageNum();
|
||
if ( nPgNum == nRefNum )
|
||
{
|
||
nColNum = lcl_ColumnNum( pBoss );
|
||
if( nColNum == nRefCol )
|
||
return pRet; //hat ihn.
|
||
else if( nColNum > nRefCol )
|
||
return NULL; //mind. eine Spalte zu weit.
|
||
}
|
||
else if ( nPgNum > nRefNum )
|
||
return NULL; //mind. eine Seite zu weit.
|
||
}
|
||
else
|
||
return NULL;
|
||
// Ende, wenn Ref auf einer spaeteren Seite oder auf der gleichen Seite in einer
|
||
// spaeteren Spalte liegt
|
||
|
||
do
|
||
{
|
||
while ( pRet->GetFollow() )
|
||
pRet = pRet->GetFollow();
|
||
|
||
SwFtnFrm *pNxt = (SwFtnFrm*)pRet->GetNext();
|
||
if ( !pNxt )
|
||
{
|
||
pBoss = pRet->FindFtnBossFrm();
|
||
pPage = pBoss->FindPageFrm();
|
||
lcl_NextFtnBoss( pBoss, pPage, FALSE ); // naechster FtnBoss
|
||
pCont = pBoss ? pBoss->FindNearestFtnCont() : 0;
|
||
if ( pCont )
|
||
pNxt = (SwFtnFrm*)pCont->Lower();
|
||
}
|
||
if ( pNxt )
|
||
{
|
||
pRet = pNxt;
|
||
pBoss = pRet->GetRef()->FindFtnBossFrm();
|
||
pPage = pBoss->FindPageFrm();
|
||
nPgNum = pPage->GetPhyPageNum();
|
||
if ( nPgNum == nRefNum )
|
||
{
|
||
nColNum = lcl_ColumnNum( pBoss );
|
||
if( nColNum == nRefCol )
|
||
break; //hat ihn.
|
||
else if( nColNum > nRefCol )
|
||
pRet = 0; //mind. eine Spalte zu weit.
|
||
}
|
||
else if ( nPgNum > nRefNum )
|
||
pRet = 0; //mind. eine Seite zu weit.
|
||
}
|
||
else
|
||
pRet = 0; //Gibt eben keinen.
|
||
} while( pRet );
|
||
return pRet;
|
||
}
|
||
|
||
/*************************************************************************
|
||
|*
|
||
|* SwFtnBossFrm::FindFirstFtn()
|
||
|*
|
||
|* Beschreibunt Erste Fussnote zum Cnt suchen.
|
||
|* Ersterstellung MA 04. Mar. 93
|
||
|* Letzte Aenderung AMA 28. Oct. 98
|
||
|*
|
||
|*************************************************************************/
|
||
|
||
|
||
const SwFtnFrm *SwFtnBossFrm::FindFirstFtn( SwCntntFrm *pCnt ) const
|
||
{
|
||
const SwFtnFrm *pRet = ((SwFtnBossFrm*)this)->FindFirstFtn();
|
||
if ( pRet )
|
||
{
|
||
const USHORT nColNum = lcl_ColumnNum( this ); //Spaltennummer
|
||
const USHORT nPageNum = GetPhyPageNum();
|
||
while ( pRet && (pRet->GetRef() != pCnt) )
|
||
{
|
||
while ( pRet->GetFollow() )
|
||
pRet = pRet->GetFollow();
|
||
|
||
if ( pRet->GetNext() )
|
||
pRet = (const SwFtnFrm*)pRet->GetNext();
|
||
else
|
||
{ SwFtnBossFrm *pBoss = (SwFtnBossFrm*)pRet->FindFtnBossFrm();
|
||
SwPageFrm *pPage = pBoss->FindPageFrm();
|
||
lcl_NextFtnBoss( pBoss, pPage, FALSE ); // naechster FtnBoss
|
||
SwFtnContFrm *pCont = pBoss ? pBoss->FindNearestFtnCont() : 0;
|
||
pRet = pCont ? (SwFtnFrm*)pCont->Lower() : 0;
|
||
}
|
||
if ( pRet )
|
||
{
|
||
const SwFtnBossFrm* pBoss = pRet->GetRef()->FindFtnBossFrm();
|
||
if( pBoss->GetPhyPageNum() != nPageNum ||
|
||
nColNum != lcl_ColumnNum( pBoss ) )
|
||
pRet = 0;
|
||
}
|
||
}
|
||
}
|
||
return pRet;
|
||
}
|
||
|
||
/*************************************************************************
|
||
|*
|
||
|* SwFtnBossFrm::ResetFtn()
|
||
|*
|
||
|* Ersterstellung MA 11. May. 95
|
||
|* Letzte Aenderung AMA 29. Oct. 98
|
||
|*
|
||
|*************************************************************************/
|
||
|
||
|
||
void SwFtnBossFrm::ResetFtn( const SwFtnFrm *pCheck )
|
||
{
|
||
//Vernichten der Inkarnationen von Fussnoten zum Attribut, wenn sie nicht
|
||
//zu pAssumed gehoeren.
|
||
ASSERT( !pCheck->GetMaster(), "Master not an Master." );
|
||
|
||
SwNodeIndex aIdx( *pCheck->GetAttr()->GetStartNode(), 1 );
|
||
SwCntntNode *pNd = aIdx.GetNode().GetCntntNode();
|
||
if ( !pNd )
|
||
pNd = pCheck->GetFmt()->GetDoc()->
|
||
GetNodes().GoNextSection( &aIdx, TRUE, FALSE );
|
||
SwClientIter aIter( *pNd );
|
||
SwClient* pLast = aIter.GoStart();
|
||
while( pLast )
|
||
{
|
||
if ( pLast->ISA(SwFrm) )
|
||
{
|
||
SwFrm *pFrm = (SwFrm*)pLast;
|
||
SwFrm *pTmp = pFrm->GetUpper();
|
||
while ( pTmp && !pTmp->IsFtnFrm() )
|
||
pTmp = pTmp->GetUpper();
|
||
|
||
SwFtnFrm *pFtn = (SwFtnFrm*)pTmp;
|
||
while ( pFtn && pFtn->GetMaster() )
|
||
pFtn = pFtn->GetMaster();
|
||
if ( pFtn != pCheck )
|
||
{
|
||
while ( pFtn )
|
||
{
|
||
SwFtnFrm *pNxt = pFtn->GetFollow();
|
||
pFtn->Cut();
|
||
delete pFtn;
|
||
pFtn = pNxt;
|
||
}
|
||
}
|
||
}
|
||
pLast = ++aIter;
|
||
}
|
||
}
|
||
|
||
/*************************************************************************
|
||
|*
|
||
|* SwFtnBossFrm::InsertFtn()
|
||
|*
|
||
|* Ersterstellung MA 26. Feb. 93
|
||
|* Letzte Aenderung AMA 29. Oct. 98
|
||
|*
|
||
|*************************************************************************/
|
||
|
||
|
||
void SwFtnBossFrm::InsertFtn( SwFtnFrm* pNew )
|
||
{
|
||
#if (OSL_DEBUG_LEVEL > 1) && !defined(PRODUCT)
|
||
static USHORT nStop = 0;
|
||
if ( nStop == pNew->GetFrmId() )
|
||
{
|
||
int bla = 5;
|
||
}
|
||
#endif
|
||
//Die Fussnote haben wir, sie muss jetzt nur noch irgendwo
|
||
//hin und zwar vor die Fussnote, deren Attribut vor das
|
||
//der neuen zeigt (Position wird ueber das Doc ermittelt)
|
||
//Gibt es in diesem Fussnotenboss noch keine Fussnoten, so muss eben ein
|
||
//Container erzeugt werden.
|
||
//Gibt es bereits einen Container aber noch keine Fussnote zu diesem
|
||
//Fussnotenboss, so muss die Fussnote hinter die letzte Fussnote der dichtesten
|
||
//Vorseite/spalte.
|
||
|
||
ResetFtn( pNew );
|
||
SwFtnFrm *pSibling = FindFirstFtn();
|
||
BOOL bDontLeave = FALSE;
|
||
|
||
// Ok, a sibling has been found, but is the sibling in an acceptable
|
||
// environment?
|
||
if( IsInSct() )
|
||
{
|
||
SwSectionFrm* pMySect = ImplFindSctFrm();
|
||
BOOL bEndnt = pNew->GetAttr()->GetFtn().IsEndNote();
|
||
if( bEndnt )
|
||
{
|
||
const SwSectionFmt* pEndFmt = pMySect->GetEndSectFmt();
|
||
bDontLeave = 0 != pEndFmt;
|
||
if( pSibling )
|
||
{
|
||
if( pEndFmt )
|
||
{
|
||
if( !pSibling->IsInSct() ||
|
||
!pSibling->ImplFindSctFrm()->IsDescendantFrom( pEndFmt ) )
|
||
pSibling = NULL;
|
||
}
|
||
else if( pSibling->IsInSct() )
|
||
pSibling = NULL;
|
||
}
|
||
}
|
||
else
|
||
{
|
||
bDontLeave = pMySect->IsFtnAtEnd();
|
||
if( pSibling )
|
||
{
|
||
if( pMySect->IsFtnAtEnd() )
|
||
{
|
||
if( !pSibling->IsInSct() ||
|
||
!pMySect->IsAnFollow( pSibling->ImplFindSctFrm() ) )
|
||
pSibling = NULL;
|
||
}
|
||
else if( pSibling->IsInSct() )
|
||
pSibling = NULL;
|
||
}
|
||
}
|
||
}
|
||
|
||
if( pSibling && pSibling->FindPageFrm()->IsEndNotePage() !=
|
||
FindPageFrm()->IsEndNotePage() )
|
||
pSibling = NULL;
|
||
|
||
//Damit die Position herausgefunden werden kann.
|
||
SwDoc *pDoc = GetFmt()->GetDoc();
|
||
const ULONG nStPos = ::lcl_FindFtnPos( pDoc, pNew->GetAttr() );
|
||
|
||
ULONG nCmpPos, nLastPos;
|
||
SwFtnContFrm *pParent = 0;
|
||
if( pSibling )
|
||
{
|
||
nCmpPos = ::lcl_FindFtnPos( pDoc, pSibling->GetAttr() );
|
||
if( nCmpPos > nStPos )
|
||
pSibling = NULL;
|
||
}
|
||
|
||
if ( !pSibling )
|
||
{ pParent = FindFtnCont();
|
||
if ( !pParent )
|
||
{
|
||
//Es gibt noch keinen FussnotenContainer, also machen wir einen.
|
||
//HAAAAAAAALT! So einfach ist das leider mal wieder nicht: Es kann
|
||
//sein, dass irgendeine naechste Fussnote existiert die vor der
|
||
//einzufuegenden zu stehen hat, weil z.B. eine Fussnote ueber zig
|
||
//Seiten aufgespalten ist usw.
|
||
pParent = FindNearestFtnCont( bDontLeave );
|
||
if ( pParent )
|
||
{
|
||
SwFtnFrm *pFtn = (SwFtnFrm*)pParent->Lower();
|
||
if ( pFtn )
|
||
{
|
||
|
||
nCmpPos = ::lcl_FindFtnPos( pDoc, pFtn->GetAttr() );
|
||
if ( nCmpPos > nStPos )
|
||
pParent = 0;
|
||
}
|
||
else
|
||
pParent = 0;
|
||
}
|
||
}
|
||
if ( !pParent )
|
||
//Jetzt kann aber ein Fussnotencontainer gebaut werden.
|
||
pParent = MakeFtnCont();
|
||
else
|
||
{
|
||
//Ausgehend von der ersten Fussnote unterhalb des Parents wird die
|
||
//erste Fussnote gesucht deren Index hinter dem Index der
|
||
//einzufuegenden liegt; vor dieser kann der neue dann gepastet
|
||
//werden.
|
||
pSibling = (SwFtnFrm*)pParent->Lower();
|
||
if ( !pSibling )
|
||
{ ASSERT( !this, "Keinen Platz fuer Fussnote gefunden.");
|
||
return;
|
||
}
|
||
nCmpPos = ::lcl_FindFtnPos( pDoc, pSibling->GetAttr() );
|
||
|
||
SwFtnBossFrm *pNxtB = this; //Immer den letzten merken, damit wir nicht
|
||
SwFtnFrm *pLastSib = 0; //ueber das Ziel hinausschiessen.
|
||
|
||
while ( pSibling && nCmpPos <= nStPos )
|
||
{
|
||
pLastSib = pSibling; // der kommt schon mal in Frage
|
||
nLastPos = nCmpPos;
|
||
|
||
while ( pSibling->GetFollow() )
|
||
pSibling = pSibling->GetFollow();
|
||
|
||
if ( pSibling->GetNext() )
|
||
{
|
||
pSibling = (SwFtnFrm*)pSibling->GetNext();
|
||
ASSERT( !pSibling->GetMaster() || ( ENDNOTE > nStPos &&
|
||
pSibling->GetAttr()->GetFtn().IsEndNote() ),
|
||
"InsertFtn: Master expected I" );
|
||
}
|
||
else
|
||
{
|
||
pNxtB = pSibling->FindFtnBossFrm();
|
||
SwPageFrm *pSibPage = pNxtB->FindPageFrm();
|
||
BOOL bEndNote = pSibPage->IsEndNotePage();
|
||
BOOL bChgPage = lcl_NextFtnBoss( pNxtB, pSibPage, bDontLeave );
|
||
// Bei Seitenwechsel muss das EndNoteFlag ueberprueft werden.
|
||
SwFtnContFrm *pCont = pNxtB && ( !bChgPage ||
|
||
pSibPage->IsEndNotePage() == bEndNote )
|
||
? pNxtB->FindNearestFtnCont( bDontLeave ) : 0;
|
||
if( pCont )
|
||
pSibling = (SwFtnFrm*)pCont->Lower();
|
||
else // kein weiterer FtnContainer, dann werden wir uns wohl hinter
|
||
break; // pSibling haengen
|
||
}
|
||
if ( pSibling )
|
||
{
|
||
nCmpPos = ::lcl_FindFtnPos( pDoc, pSibling->GetAttr() );
|
||
ASSERT( nCmpPos > nLastPos, "InsertFtn: Order of FtnFrm's buggy" );
|
||
}
|
||
}
|
||
// pLastSib ist jetzt die letzte Fussnote vor uns,
|
||
// pSibling leer oder die erste nach uns.
|
||
if ( pSibling && pLastSib && (pSibling != pLastSib) )
|
||
{ //Sind wir vielleicht bereits ueber das Ziel hinausgeschossen?
|
||
if ( nCmpPos > nStPos )
|
||
pSibling = pLastSib;
|
||
}
|
||
else if ( !pSibling )
|
||
{ //Eine Chance haben wir noch: wir nehmen einfach die letzte
|
||
//Fussnote im Parent. Ein Sonderfall, der z.B. beim
|
||
//zurueckfliessen von Absaetzen mit mehreren Fussnoten
|
||
//vorkommt.
|
||
//Damit wir nicht die Reihenfolge verwuerfeln muessen wir den
|
||
//Parent der letzten Fussnote, die wir an der Hand hatten benutzen.
|
||
pSibling = pLastSib;
|
||
while( pSibling->GetFollow() )
|
||
pSibling = pSibling->GetFollow();
|
||
ASSERT( !pSibling->GetNext(), "InsertFtn: Who's that guy?" );
|
||
}
|
||
}
|
||
}
|
||
else
|
||
{ //Die erste Fussnote der Spalte/Seite haben wir an der Hand, jetzt ausgehend
|
||
//von dieser die erste zur selben Spalte/Seite suchen deren Index hinter
|
||
//den uebergebenen zeigt, die letzte, die wir an der Hand hatten, ist
|
||
//dann der Vorgaenger.
|
||
SwFtnBossFrm* pBoss = pNew->GetRef()->FindFtnBossFrm(
|
||
!pNew->GetAttr()->GetFtn().IsEndNote() );
|
||
USHORT nRefNum = pBoss->GetPhyPageNum(); // Die Seiten- und
|
||
USHORT nRefCol = lcl_ColumnNum( pBoss ); // Spaltennummer der neuen Fussnote
|
||
BOOL bEnd = FALSE;
|
||
SwFtnFrm *pLastSib = 0;
|
||
while ( pSibling && !bEnd && (nCmpPos <= nStPos) )
|
||
{
|
||
pLastSib = pSibling;
|
||
nLastPos = nCmpPos;
|
||
|
||
while ( pSibling->GetFollow() )
|
||
pSibling = pSibling->GetFollow();
|
||
|
||
SwFtnFrm *pFoll = (SwFtnFrm*)pSibling->GetNext();
|
||
if ( pFoll )
|
||
{
|
||
pBoss = pSibling->GetRef()->FindFtnBossFrm( !pSibling->
|
||
GetAttr()->GetFtn().IsEndNote() );
|
||
USHORT nTmpRef;
|
||
if( nStPos >= ENDNOTE ||
|
||
(nTmpRef = pBoss->GetPhyPageNum()) < nRefNum ||
|
||
( nTmpRef == nRefNum && lcl_ColumnNum( pBoss ) <= nRefCol ))
|
||
pSibling = pFoll;
|
||
else
|
||
bEnd = TRUE;
|
||
}
|
||
else
|
||
{
|
||
SwFtnBossFrm* pNxtB = pSibling->FindFtnBossFrm();
|
||
SwPageFrm *pSibPage = pNxtB->FindPageFrm();
|
||
BOOL bEndNote = pSibPage->IsEndNotePage();
|
||
BOOL bChgPage = lcl_NextFtnBoss( pNxtB, pSibPage, bDontLeave );
|
||
// Bei Seitenwechsel muss das EndNoteFlag ueberprueft werden.
|
||
SwFtnContFrm *pCont = pNxtB && ( !bChgPage ||
|
||
pSibPage->IsEndNotePage() == bEndNote )
|
||
? pNxtB->FindNearestFtnCont( bDontLeave ) : 0;
|
||
if ( pCont )
|
||
pSibling = (SwFtnFrm*)pCont->Lower();
|
||
else
|
||
bEnd = TRUE;
|
||
}
|
||
if ( !bEnd && pSibling )
|
||
nCmpPos = ::lcl_FindFtnPos( pDoc, pSibling->GetAttr() );
|
||
if ( pSibling && pLastSib && (pSibling != pLastSib) )
|
||
{ //Sind wir vielleicht bereits ueber das Ziel hinausgeschossen?
|
||
if ( (nLastPos < nCmpPos) && (nCmpPos > nStPos) )
|
||
{
|
||
pSibling = pLastSib;
|
||
bEnd = TRUE;
|
||
}
|
||
}
|
||
}
|
||
}
|
||
if ( pSibling )
|
||
{
|
||
nCmpPos = ::lcl_FindFtnPos( pDoc, pSibling->GetAttr() );
|
||
if ( nCmpPos < nStPos )
|
||
{
|
||
while ( pSibling->GetFollow() )
|
||
pSibling = pSibling->GetFollow();
|
||
pParent = (SwFtnContFrm*)pSibling->GetUpper();
|
||
pSibling = (SwFtnFrm*)pSibling->GetNext();
|
||
}
|
||
else
|
||
{
|
||
if( pSibling->GetMaster() )
|
||
{
|
||
if( ENDNOTE > nCmpPos || nStPos >= ENDNOTE )
|
||
{
|
||
ASSERT( FALSE, "InsertFtn: Master expected II" );
|
||
do
|
||
pSibling = pSibling->GetMaster();
|
||
while ( pSibling->GetMaster() );
|
||
}
|
||
}
|
||
pParent = (SwFtnContFrm*)pSibling->GetUpper();
|
||
}
|
||
}
|
||
ASSERT( pParent, "paste in space?" );
|
||
pNew->Paste( pParent, pSibling );
|
||
}
|
||
|
||
/*************************************************************************
|
||
|*
|
||
|* SwFtnBossFrm::AppendFtn()
|
||
|*
|
||
|* Ersterstellung MA 25. Feb. 93
|
||
|* Letzte Aenderung AMA 29. Oct. 98
|
||
|*
|
||
|*************************************************************************/
|
||
|
||
|
||
void SwFtnBossFrm::AppendFtn( SwCntntFrm *pRef, SwTxtFtn *pAttr )
|
||
{
|
||
//Wenn es die Fussnote schon gibt tun wir nix.
|
||
if ( FindFtn( pRef, pAttr ) )
|
||
return;
|
||
|
||
//Wenn Fussnoten am Dokumentende eingestellt sind, so brauchen wir 'eh erst
|
||
//ab der entsprechenden Seite zu suchen.
|
||
//Wenn es noch keine gibt, muss eben eine erzeugt werden.
|
||
//Wenn es sich um eine Endnote handelt, muss eine Endnotenseite gesucht
|
||
//bzw. erzeugt werden.
|
||
SwDoc *pDoc = GetFmt()->GetDoc();
|
||
SwFtnBossFrm *pBoss = this;
|
||
SwPageFrm *pPage = FindPageFrm();
|
||
SwPageFrm *pMyPage = pPage;
|
||
BOOL bChgPage = FALSE;
|
||
BOOL bEnd = FALSE;
|
||
if ( pAttr->GetFtn().IsEndNote() )
|
||
{
|
||
bEnd = TRUE;
|
||
if( GetUpper()->IsSctFrm() &&
|
||
((SwSectionFrm*)GetUpper())->IsEndnAtEnd() )
|
||
{
|
||
SwFrm* pLast =
|
||
((SwSectionFrm*)GetUpper())->FindLastCntnt( FINDMODE_ENDNOTE );
|
||
if( pLast )
|
||
{
|
||
pBoss = pLast->FindFtnBossFrm();
|
||
pPage = pBoss->FindPageFrm();
|
||
}
|
||
}
|
||
else
|
||
{
|
||
while ( pPage->GetNext() && !pPage->IsEndNotePage() )
|
||
{
|
||
pPage = (SwPageFrm*)pPage->GetNext();
|
||
bChgPage = TRUE;
|
||
}
|
||
if ( !pPage->IsEndNotePage() )
|
||
{
|
||
SwPageDesc *pDesc = pDoc->GetEndNoteInfo().GetPageDesc( *pDoc );
|
||
pPage = ::InsertNewPage( *pDesc, pPage->GetUpper(),
|
||
!pPage->OnRightPage(), FALSE, TRUE, 0 );
|
||
pPage->SetEndNotePage( TRUE );
|
||
bChgPage = TRUE;
|
||
}
|
||
else
|
||
{
|
||
//Wir koennen wenigstens schon mal ungefaehr die richtige Seite
|
||
//suchen. Damit stellen wir sicher das wir auch bei hunderten
|
||
//Fussnoten noch in endlicher Zeit fertig werden.
|
||
SwPageFrm *pNxt = (SwPageFrm*)pPage->GetNext();
|
||
const ULONG nStPos = ::lcl_FindFtnPos( pDoc, pAttr );
|
||
while ( pNxt && pNxt->IsEndNotePage() )
|
||
{
|
||
SwFtnContFrm *pCont = pNxt->FindFtnCont();
|
||
if ( pCont && pCont->Lower() )
|
||
{
|
||
ASSERT( pCont->Lower()->IsFtnFrm(), "Keine Ftn im Container" );
|
||
if ( nStPos > ::lcl_FindFtnPos( pDoc,
|
||
((SwFtnFrm*)pCont->Lower())->GetAttr()))
|
||
{
|
||
pPage = pNxt;
|
||
pNxt = (SwPageFrm*)pPage->GetNext();
|
||
continue;
|
||
}
|
||
}
|
||
break;
|
||
}
|
||
}
|
||
}
|
||
}
|
||
else if( FTNPOS_CHAPTER == pDoc->GetFtnInfo().ePos && ( !GetUpper()->
|
||
IsSctFrm() || !((SwSectionFrm*)GetUpper())->IsFtnAtEnd() ) )
|
||
{
|
||
while ( pPage->GetNext() && !pPage->IsFtnPage() &&
|
||
!((SwPageFrm*)pPage->GetNext())->IsEndNotePage() )
|
||
{
|
||
pPage = (SwPageFrm*)pPage->GetNext();
|
||
bChgPage = TRUE;
|
||
}
|
||
|
||
if ( !pPage->IsFtnPage() )
|
||
{
|
||
SwPageDesc *pDesc = pDoc->GetFtnInfo().GetPageDesc( *pDoc );
|
||
pPage = ::InsertNewPage( *pDesc, pPage->GetUpper(),
|
||
!pPage->OnRightPage(), FALSE, TRUE, pPage->GetNext() );
|
||
bChgPage = TRUE;
|
||
}
|
||
else
|
||
{
|
||
//Wir koennen wenigstens schon mal ungefaehr die richtige Seite
|
||
//suchen. Damit stellen wir sicher das wir auch bei hunderten
|
||
//Fussnoten noch in endlicher Zeit fertig werden.
|
||
SwPageFrm *pNxt = (SwPageFrm*)pPage->GetNext();
|
||
const ULONG nStPos = ::lcl_FindFtnPos( pDoc, pAttr );
|
||
while ( pNxt && pNxt->IsFtnPage() && !pNxt->IsEndNotePage() )
|
||
{
|
||
SwFtnContFrm *pCont = pNxt->FindFtnCont();
|
||
if ( pCont && pCont->Lower() )
|
||
{
|
||
ASSERT( pCont->Lower()->IsFtnFrm(), "Keine Ftn im Container" );
|
||
if ( nStPos > ::lcl_FindFtnPos( pDoc,
|
||
((SwFtnFrm*)pCont->Lower())->GetAttr()))
|
||
{
|
||
pPage = pNxt;
|
||
pNxt = (SwPageFrm*)pPage->GetNext();
|
||
continue;
|
||
}
|
||
}
|
||
break;
|
||
}
|
||
}
|
||
}
|
||
|
||
//Erstmal eine Fussnote und die benoetigten CntntFrms anlegen.
|
||
if ( !pAttr->GetStartNode() )
|
||
{ ASSERT( !this, "Kein Fussnoteninhalt." );
|
||
return;
|
||
}
|
||
|
||
// Wenn es auf der Seite/Spalte bereits einen FtnCont gibt,
|
||
// kann in einen spaltigen Bereich keiner erzeugt werden.
|
||
if( pBoss->IsInSct() && pBoss->IsColumnFrm() && !pPage->IsFtnPage() )
|
||
{
|
||
SwSectionFrm* pSct = pBoss->FindSctFrm();
|
||
if( bEnd ? !pSct->IsEndnAtEnd() : !pSct->IsFtnAtEnd() )
|
||
{
|
||
SwFtnContFrm* pFtnCont = pSct->FindFtnBossFrm(!bEnd)->FindFtnCont();
|
||
if( pFtnCont )
|
||
{
|
||
SwFtnFrm* pTmp = (SwFtnFrm*)pFtnCont->Lower();
|
||
if( bEnd )
|
||
while( pTmp && !pTmp->GetAttr()->GetFtn().IsEndNote() )
|
||
pTmp = (SwFtnFrm*)pTmp->GetNext();
|
||
if( pTmp && *pTmp < pAttr )
|
||
return;
|
||
}
|
||
}
|
||
}
|
||
|
||
SwFtnFrm *pNew = new SwFtnFrm( pDoc->GetDfltFrmFmt(), pRef, pAttr );
|
||
{
|
||
SwNodeIndex aIdx( *pAttr->GetStartNode(), 1 );
|
||
::_InsertCnt( pNew, pDoc, aIdx.GetIndex() );
|
||
}
|
||
// Wenn die Seite gewechselt (oder gar neu angelegt) wurde,
|
||
// muessen wir uns dort in die erste Spalte setzen
|
||
if( bChgPage )
|
||
{
|
||
SwLayoutFrm* pBody = pPage->FindBodyCont();
|
||
ASSERT( pBody, "AppendFtn: NoPageBody?" );
|
||
if( pBody->Lower() && pBody->Lower()->IsColumnFrm() )
|
||
pBoss = (SwFtnBossFrm*)pBody->Lower();
|
||
else
|
||
pBoss = pPage; // bei nichtspaltigen Seiten auf die Seite selbst
|
||
}
|
||
pBoss->InsertFtn( pNew );
|
||
if ( pNew->GetUpper() ) //Eingesetzt oder nicht?
|
||
{
|
||
::RegistFlys( pNew->FindPageFrm(), pNew );
|
||
SwSectionFrm* pSect = FindSctFrm();
|
||
// Der Inhalt des FtnContainers in einem (spaltigen) Bereich
|
||
// braucht nur kalkuliert zu werden,
|
||
// wenn der Bereich bereits bis zur Unterkante seines Uppers geht.
|
||
if( pSect && !pSect->IsJoinLocked() && ( bEnd ? !pSect->IsEndnAtEnd() :
|
||
!pSect->IsFtnAtEnd() ) && pSect->Growable() )
|
||
pSect->InvalidateSize();
|
||
else
|
||
{
|
||
SwCntntFrm *pCnt = pNew->ContainsCntnt();
|
||
while ( pCnt && pCnt->FindFtnFrm()->GetAttr() == pAttr )
|
||
{
|
||
pCnt->Calc();
|
||
pCnt = (SwCntntFrm*)pCnt->FindNextCnt();
|
||
}
|
||
}
|
||
pMyPage->UpdateFtnNum();
|
||
}
|
||
else
|
||
delete pNew;
|
||
}
|
||
/*************************************************************************
|
||
|*
|
||
|* SwFtnBossFrm::FindFtn()
|
||
|*
|
||
|* Ersterstellung MA 25. Feb. 93
|
||
|* Letzte Aenderung AMA 29. Oct. 98
|
||
|*
|
||
|*************************************************************************/
|
||
|
||
|
||
SwFtnFrm *SwFtnBossFrm::FindFtn( const SwCntntFrm *pRef, const SwTxtFtn *pAttr )
|
||
{
|
||
//Der einfachste und sicherste Weg geht ueber das Attribut.
|
||
ASSERT( pAttr->GetStartNode(), "FtnAtr ohne StartNode." );
|
||
SwNodeIndex aIdx( *pAttr->GetStartNode(), 1 );
|
||
SwCntntNode *pNd = aIdx.GetNode().GetCntntNode();
|
||
if ( !pNd )
|
||
pNd = pRef->GetAttrSet()->GetDoc()->
|
||
GetNodes().GoNextSection( &aIdx, TRUE, FALSE );
|
||
if ( !pNd )
|
||
return 0;
|
||
SwClientIter aIter( *pNd );
|
||
SwClient *pClient;
|
||
if ( 0 != (pClient = aIter.GoStart()) )
|
||
do
|
||
{
|
||
if ( pClient->IsA( TYPE(SwFrm) ) )
|
||
{
|
||
SwFrm *pFrm = ((SwFrm*)pClient)->GetUpper();
|
||
// #i28500#, #i27243# Due to the endnode collector, there are
|
||
// SwFtnFrms, which are not in the layout. Therefore the
|
||
// bInfFtn flags are not set correctly, and a cell of FindFtnFrm
|
||
// would return 0. Therefore we better call ImplFindFtnFrm().
|
||
SwFtnFrm *pFtn = pFrm->ImplFindFtnFrm();
|
||
if ( pFtn && pFtn->GetRef() == pRef )
|
||
{
|
||
// The following condition becomes true, if the whole
|
||
// footnotecontent is a section. While no frames exist,
|
||
// the HiddenFlag of the section is set, this causes
|
||
// the GoNextSection-function leaves the footnote.
|
||
if( pFtn->GetAttr() != pAttr )
|
||
return 0;
|
||
while ( pFtn && pFtn->GetMaster() )
|
||
pFtn = pFtn->GetMaster();
|
||
return pFtn;
|
||
}
|
||
}
|
||
} while ( 0 != (pClient = aIter++) );
|
||
|
||
return 0;
|
||
}
|
||
/*************************************************************************
|
||
|*
|
||
|* SwFtnBossFrm::RemoveFtn()
|
||
|*
|
||
|* Ersterstellung MA 25. Feb. 93
|
||
|* Letzte Aenderung AMA 29. Oct. 98
|
||
|*
|
||
|*************************************************************************/
|
||
|
||
|
||
void SwFtnBossFrm::RemoveFtn( const SwCntntFrm *pRef, const SwTxtFtn *pAttr,
|
||
BOOL bPrep )
|
||
{
|
||
SwFtnFrm *pFtn = FindFtn( pRef, pAttr );
|
||
if( pFtn )
|
||
{
|
||
do
|
||
{
|
||
SwFtnFrm *pFoll = pFtn->GetFollow();
|
||
pFtn->Cut();
|
||
delete pFtn;
|
||
pFtn = pFoll;
|
||
} while ( pFtn );
|
||
if( bPrep && pRef->IsFollow() )
|
||
{
|
||
ASSERT( pRef->IsTxtFrm(), "NoTxtFrm has Footnote?" );
|
||
SwTxtFrm* pMaster = (SwTxtFrm*)pRef->FindMaster();
|
||
if( !pMaster->IsLocked() )
|
||
pMaster->Prepare( PREP_FTN_GONE );
|
||
}
|
||
}
|
||
FindPageFrm()->UpdateFtnNum();
|
||
}
|
||
|
||
/*************************************************************************
|
||
|*
|
||
|* SwFtnBossFrm::ChangeFtnRef()
|
||
|*
|
||
|* Ersterstellung MA 25. Feb. 93
|
||
|* Letzte Aenderung AMA 29. Oct. 98
|
||
|*
|
||
|*************************************************************************/
|
||
|
||
|
||
void SwFtnBossFrm::ChangeFtnRef( const SwCntntFrm *pOld, const SwTxtFtn *pAttr,
|
||
SwCntntFrm *pNew )
|
||
{
|
||
SwFtnFrm *pFtn = FindFtn( pOld, pAttr );
|
||
while ( pFtn )
|
||
{
|
||
pFtn->SetRef( pNew );
|
||
pFtn = pFtn->GetFollow();
|
||
}
|
||
}
|
||
|
||
/*************************************************************************
|
||
|*
|
||
|* SwFtnBossFrm::CollectFtns()
|
||
|*
|
||
|* Ersterstellung MA 24. Jul. 95
|
||
|* Letzte Aenderung AMA 29. Oct. 98
|
||
|*
|
||
|*************************************************************************/
|
||
|
||
|
||
/// OD 03.04.2003 #108446# - add parameter <_bCollectOnlyPreviousFtns> in
|
||
/// order to control, if only footnotes, which are positioned before the
|
||
/// footnote boss frame <this> have to be collected.
|
||
void SwFtnBossFrm::CollectFtns( const SwCntntFrm* _pRef,
|
||
SwFtnBossFrm* _pOld,
|
||
SvPtrarr& _rFtnArr,
|
||
const sal_Bool _bCollectOnlyPreviousFtns )
|
||
{
|
||
SwFtnFrm *pFtn = _pOld->FindFirstFtn();
|
||
while( !pFtn )
|
||
{
|
||
if( _pOld->IsColumnFrm() )
|
||
{ // Spalten abklappern
|
||
while ( !pFtn && _pOld->GetPrev() )
|
||
{
|
||
//Wenn wir keine Fussnote gefunden haben, ist noch nicht alles zu
|
||
//spaet. Die Schleife wird beim Aufnehmen von Follow-Zeilen durch
|
||
//Tabellen benoetigt. Fuer alle anderen Faelle ist sie in der Lage
|
||
//'krumme' Verhaeltnisse zu korrigieren.
|
||
_pOld = (SwFtnBossFrm*)_pOld->GetPrev();
|
||
pFtn = _pOld->FindFirstFtn();
|
||
}
|
||
}
|
||
if( !pFtn )
|
||
{
|
||
// vorherige Seite
|
||
SwPageFrm* pPg;
|
||
for ( SwFrm* pTmp = _pOld;
|
||
0 != ( pPg = (SwPageFrm*)pTmp->FindPageFrm()->GetPrev())
|
||
&& pPg->IsEmptyPage() ;
|
||
)
|
||
{
|
||
pTmp = pPg;
|
||
}
|
||
if( !pPg )
|
||
return;
|
||
|
||
SwLayoutFrm* pBody = pPg->FindBodyCont();
|
||
if( pBody->Lower() && pBody->Lower()->IsColumnFrm() )
|
||
{ // mehrspaltige Seite => letzte Spalte suchen
|
||
_pOld = (SwFtnBossFrm*)pBody->Lower();
|
||
while ( _pOld->GetNext() )
|
||
_pOld = (SwFtnBossFrm*)_pOld->GetNext();
|
||
}
|
||
else
|
||
_pOld = pPg; // einspaltige Seite
|
||
pFtn = _pOld->FindFirstFtn();
|
||
}
|
||
}
|
||
// OD 03.04.2003 #108446# - consider new parameter <_bCollectOnlyPreviousFtns>
|
||
SwFtnBossFrm* pRefBossFrm = NULL;
|
||
if ( _bCollectOnlyPreviousFtns )
|
||
{
|
||
pRefBossFrm = this;
|
||
}
|
||
_CollectFtns( _pRef, pFtn, _rFtnArr, _bCollectOnlyPreviousFtns, pRefBossFrm );
|
||
}
|
||
|
||
|
||
/*************************************************************************
|
||
|*
|
||
|* SwFtnBossFrm::_CollectFtns()
|
||
|*
|
||
|* Ersterstellung MA 24. Jul. 95
|
||
|* Letzte Aenderung AMA 29. Oct. 98
|
||
|*
|
||
|*************************************************************************/
|
||
inline void FtnInArr( SvPtrarr& rFtnArr, SwFtnFrm* pFtn )
|
||
{
|
||
if ( USHRT_MAX == rFtnArr.GetPos( (VoidPtr)pFtn ) )
|
||
rFtnArr.Insert( (VoidPtr)pFtn, rFtnArr.Count() );
|
||
}
|
||
|
||
/// OD 03.04.2003 #108446# - add parameters <_bCollectOnlyPreviousFtns> and
|
||
/// <_pRefFtnBossFrm> in order to control, if only footnotes, which are positioned
|
||
/// before the given reference footnote boss frame have to be collected.
|
||
/// Note: if parameter <_bCollectOnlyPreviousFtns> is true, then parameter
|
||
/// <_pRefFtnBossFrm> have to be referenced to an object.
|
||
/// Adjust parameter names.
|
||
void SwFtnBossFrm::_CollectFtns( const SwCntntFrm* _pRef,
|
||
SwFtnFrm* _pFtn,
|
||
SvPtrarr& _rFtnArr,
|
||
sal_Bool _bCollectOnlyPreviousFtns,
|
||
const SwFtnBossFrm* _pRefFtnBossFrm)
|
||
{
|
||
// OD 03.04.2003 #108446# - assert, that no reference footnote boss frame
|
||
// is set, in spite of the order, that only previous footnotes has to be
|
||
// collected.
|
||
ASSERT( !_bCollectOnlyPreviousFtns || _pRefFtnBossFrm,
|
||
"<SwFtnBossFrm::_CollectFtns(..)> - No reference footnote boss frame for collecting only previous footnotes set.\nCrash will be caused!" );
|
||
|
||
//Alle Fussnoten die von pRef referenziert werden nacheinander
|
||
//einsammeln (Attribut fuer Attribut), zusammengefuegen
|
||
//(der Inhalt zu einem Attribut kann ueber mehrere Seiten verteilt sein)
|
||
//und ausschneiden.
|
||
|
||
SvPtrarr aNotFtnArr( 20, 20 ); //Zur Robustheit werden hier die nicht
|
||
//dazugehoerigen Fussnoten eingetragen.
|
||
//Wenn eine Fussnote zweimal angefasst wird
|
||
//ists vorbei! So kommt die Funktion auch
|
||
//noch mit einem kaputten Layout
|
||
//einigermassen (ohne Schleife und Absturz)
|
||
//"klar".
|
||
|
||
//Hier sollte keiner mit einer Follow-Ftn ankommen, es sei denn er hat
|
||
//ernste Absichten (:-)); spricht er kommt mit einer Ftn an die vor der
|
||
//ersten der Referenz liegt.
|
||
ASSERT( !_pFtn->GetMaster() || _pFtn->GetRef() != _pRef, "FollowFtn moven?" );
|
||
while ( _pFtn->GetMaster() )
|
||
_pFtn = _pFtn->GetMaster();
|
||
|
||
BOOL bFound = FALSE;
|
||
|
||
while ( _pFtn )
|
||
{
|
||
//Erstmal die naechste Fussnote der Spalte/Seite suchen, damit wir nicht
|
||
//nach dem Cut jeder Fussnote von vorn anfangen muessen.
|
||
SwFtnFrm *pNxtFtn = _pFtn;
|
||
while ( pNxtFtn->GetFollow() )
|
||
pNxtFtn = pNxtFtn->GetFollow();
|
||
pNxtFtn = (SwFtnFrm*)pNxtFtn->GetNext();
|
||
|
||
if ( !pNxtFtn )
|
||
{
|
||
SwFtnBossFrm* pBoss = _pFtn->FindFtnBossFrm();
|
||
SwPageFrm* pPage = pBoss->FindPageFrm();
|
||
do
|
||
{
|
||
lcl_NextFtnBoss( pBoss, pPage, FALSE );
|
||
if( pBoss )
|
||
{
|
||
SwLayoutFrm* pCont = pBoss->FindFtnCont();
|
||
if( pCont )
|
||
{
|
||
pNxtFtn = (SwFtnFrm*)pCont->Lower();
|
||
if( pNxtFtn )
|
||
{
|
||
while( pNxtFtn->GetMaster() )
|
||
pNxtFtn = pNxtFtn->GetMaster();
|
||
if( pNxtFtn == _pFtn )
|
||
pNxtFtn = NULL;
|
||
}
|
||
}
|
||
}
|
||
} while( !pNxtFtn && pBoss );
|
||
}
|
||
else if( !pNxtFtn->GetAttr()->GetFtn().IsEndNote() )
|
||
{ ASSERT( !pNxtFtn->GetMaster(), "_CollectFtn: Master exspected" );
|
||
while ( pNxtFtn->GetMaster() )
|
||
pNxtFtn = pNxtFtn->GetMaster();
|
||
}
|
||
if ( pNxtFtn == _pFtn )
|
||
{
|
||
ASSERT( FALSE, "_CollectFtn: Devil's circle" );
|
||
pNxtFtn = 0;
|
||
}
|
||
|
||
// OD 03.04.2003 #108446# - determine, if found footnote has to be collected.
|
||
sal_Bool bCollectFoundFtn = sal_False;
|
||
if ( _pFtn->GetRef() == _pRef && !_pFtn->GetAttr()->GetFtn().IsEndNote() )
|
||
{
|
||
if ( _bCollectOnlyPreviousFtns )
|
||
{
|
||
SwFtnBossFrm* pBossOfFoundFtn = _pFtn->FindFtnBossFrm( sal_True );
|
||
ASSERT( pBossOfFoundFtn,
|
||
"<SwFtnBossFrm::_CollectFtns(..)> - footnote boss frame of found footnote frame missing.\nWrong layout!" );
|
||
if ( !pBossOfFoundFtn || // don't crash, if no footnote boss is found.
|
||
pBossOfFoundFtn->IsBefore( _pRefFtnBossFrm )
|
||
)
|
||
{
|
||
bCollectFoundFtn = sal_True;
|
||
}
|
||
}
|
||
else
|
||
{
|
||
bCollectFoundFtn = sal_True;
|
||
}
|
||
}
|
||
|
||
if ( bCollectFoundFtn )
|
||
{
|
||
ASSERT( !_pFtn->GetMaster(), "FollowFtn moven?" );
|
||
SwFtnFrm *pNxt = _pFtn->GetFollow();
|
||
while ( pNxt )
|
||
{
|
||
SwFrm *pCnt = pNxt->ContainsAny();
|
||
if ( pCnt )
|
||
{ //Unterwegs wird der Follow zerstoert weil er leer wird!
|
||
do
|
||
{ SwFrm *pNxtCnt = pCnt->GetNext();
|
||
pCnt->Cut();
|
||
pCnt->Paste( _pFtn );
|
||
pCnt = pNxtCnt;
|
||
} while ( pCnt );
|
||
}
|
||
else
|
||
{ ASSERT( !pNxt, "Fussnote ohne Inhalt?" );
|
||
pNxt->Cut();
|
||
delete pNxt;
|
||
}
|
||
pNxt = _pFtn->GetFollow();
|
||
}
|
||
_pFtn->Cut();
|
||
FtnInArr( _rFtnArr, _pFtn );
|
||
bFound = TRUE;
|
||
}
|
||
else
|
||
{
|
||
FtnInArr( aNotFtnArr, _pFtn );
|
||
if( bFound )
|
||
break;
|
||
}
|
||
if ( pNxtFtn &&
|
||
USHRT_MAX == _rFtnArr.GetPos( (VoidPtr)pNxtFtn ) &&
|
||
USHRT_MAX == aNotFtnArr.GetPos( (VoidPtr)pNxtFtn ) )
|
||
_pFtn = pNxtFtn;
|
||
else
|
||
break;
|
||
}
|
||
}
|
||
|
||
/*************************************************************************
|
||
|*
|
||
|* SwFtnBossFrm::_MoveFtns()
|
||
|*
|
||
|* Ersterstellung MA 26. Feb. 93
|
||
|* Letzte Aenderung AMA 29. Oct. 98
|
||
|*
|
||
|*************************************************************************/
|
||
|
||
|
||
void SwFtnBossFrm::_MoveFtns( SvPtrarr &rFtnArr, BOOL bCalc )
|
||
{
|
||
//Alle Fussnoten die von pRef referenziert werden muessen von der
|
||
//aktuellen Position, die sich durch die alte Spalte/Seite ergab, auf eine
|
||
//neue Position, bestimmt durch die neue Spalte/Seite, gemoved werden.
|
||
const USHORT nMyNum = FindPageFrm()->GetPhyPageNum();
|
||
const USHORT nMyCol = lcl_ColumnNum( this );
|
||
SWRECTFN( this )
|
||
|
||
// --> OD 2004-06-11 #i21478# - keep last inserted footnote in order to
|
||
// format the content of the following one.
|
||
SwFtnFrm* pLastInsertedFtn = 0L;
|
||
for ( USHORT i = 0; i < rFtnArr.Count(); ++i )
|
||
{
|
||
SwFtnFrm *pFtn = (SwFtnFrm*)rFtnArr[i];
|
||
|
||
SwFtnBossFrm* pRefBoss = pFtn->GetRef()->FindFtnBossFrm( TRUE );
|
||
if( pRefBoss != this )
|
||
{
|
||
const USHORT nRefNum = pRefBoss->FindPageFrm()->GetPhyPageNum();
|
||
const USHORT nRefCol = lcl_ColumnNum( this );
|
||
if( nRefNum < nMyNum || ( nRefNum == nMyNum && nRefCol <= nMyCol ) )
|
||
pRefBoss = this;
|
||
}
|
||
pRefBoss->InsertFtn( pFtn );
|
||
|
||
if ( pFtn->GetUpper() ) //Robust, z.B. bei doppelten
|
||
{
|
||
// Damit FtnFrms, die nicht auf die Seite passen, nicht fuer zuviel
|
||
// Unruhe sorgen (Loop 66312), wird ihr Inhalt zunaechst zusammengestaucht.
|
||
// Damit wird der FtnCont erst gegrowt, wenn der Inhalt formatiert wird
|
||
// und feststellt, dass er auf die Seite passt.
|
||
SwFrm *pCnt = pFtn->ContainsAny();
|
||
while( pCnt )
|
||
{
|
||
if( pCnt->IsLayoutFrm() )
|
||
{
|
||
SwFrm* pTmp = ((SwLayoutFrm*)pCnt)->ContainsAny();
|
||
while( pTmp && ((SwLayoutFrm*)pCnt)->IsAnLower( pTmp ) )
|
||
{
|
||
pTmp->Prepare( PREP_MOVEFTN );
|
||
(pTmp->Frm().*fnRect->fnSetHeight)(0);
|
||
(pTmp->Prt().*fnRect->fnSetHeight)(0);
|
||
pTmp = pTmp->FindNext();
|
||
}
|
||
}
|
||
else
|
||
pCnt->Prepare( PREP_MOVEFTN );
|
||
(pCnt->Frm().*fnRect->fnSetHeight)(0);
|
||
(pCnt->Prt().*fnRect->fnSetHeight)(0);
|
||
pCnt = pCnt->GetNext();
|
||
}
|
||
(pFtn->Frm().*fnRect->fnSetHeight)(0);
|
||
(pFtn->Prt().*fnRect->fnSetHeight)(0);
|
||
pFtn->Calc();
|
||
pFtn->GetUpper()->Calc();
|
||
|
||
if( bCalc )
|
||
{
|
||
SwTxtFtn *pAttr = pFtn->GetAttr();
|
||
pCnt = pFtn->ContainsAny();
|
||
BOOL bUnlock = !pFtn->IsBackMoveLocked();
|
||
pFtn->LockBackMove();
|
||
|
||
while ( pCnt && pCnt->FindFtnFrm()->GetAttr() == pAttr )
|
||
{
|
||
pCnt->_InvalidatePos();
|
||
pCnt->Calc();
|
||
if( pCnt->IsSctFrm() )
|
||
{ // Wenn es sich um einen nichtleeren Bereich handelt,
|
||
// iterieren wir auch ueber seinen Inhalt
|
||
SwFrm* pTmp = ((SwSectionFrm*)pCnt)->ContainsAny();
|
||
if( pTmp )
|
||
pCnt = pTmp;
|
||
else
|
||
pCnt = pCnt->FindNext();
|
||
}
|
||
else
|
||
pCnt = pCnt->FindNext();
|
||
}
|
||
if( bUnlock )
|
||
{
|
||
pFtn->UnlockBackMove();
|
||
if( !pFtn->ContainsAny() && !pFtn->IsColLocked() )
|
||
{
|
||
pFtn->Cut();
|
||
delete pFtn;
|
||
// --> OD 2004-06-10 #i21478#
|
||
pFtn = 0L;
|
||
}
|
||
}
|
||
}
|
||
}
|
||
else
|
||
{ ASSERT( !pFtn->GetMaster() && !pFtn->GetFollow(),
|
||
"DelFtn und Master/Follow?" );
|
||
delete pFtn;
|
||
// --> OD 2004-06-10 #i21478#
|
||
pFtn = 0L;
|
||
}
|
||
|
||
// --> OD 2004-06-10 #i21478#
|
||
if ( pFtn )
|
||
{
|
||
pLastInsertedFtn = pFtn;
|
||
}
|
||
}
|
||
|
||
// --> OD 2004-06-10 #i21478# - format content of footnote following
|
||
// the new inserted ones.
|
||
if ( bCalc && pLastInsertedFtn )
|
||
{
|
||
if ( pLastInsertedFtn->GetNext() )
|
||
{
|
||
SwFtnFrm* pNextFtn = static_cast<SwFtnFrm*>(pLastInsertedFtn->GetNext());
|
||
SwTxtFtn* pAttr = pNextFtn->GetAttr();
|
||
SwFrm* pCnt = pNextFtn->ContainsAny();
|
||
|
||
BOOL bUnlock = !pNextFtn->IsBackMoveLocked();
|
||
pNextFtn->LockBackMove();
|
||
|
||
while ( pCnt && pCnt->FindFtnFrm()->GetAttr() == pAttr )
|
||
{
|
||
pCnt->_InvalidatePos();
|
||
pCnt->Calc();
|
||
if( pCnt->IsSctFrm() )
|
||
{ // Wenn es sich um einen nichtleeren Bereich handelt,
|
||
// iterieren wir auch ueber seinen Inhalt
|
||
SwFrm* pTmp = ((SwSectionFrm*)pCnt)->ContainsAny();
|
||
if( pTmp )
|
||
pCnt = pTmp;
|
||
else
|
||
pCnt = pCnt->FindNext();
|
||
}
|
||
else
|
||
pCnt = pCnt->FindNext();
|
||
}
|
||
if( bUnlock )
|
||
{
|
||
pNextFtn->UnlockBackMove();
|
||
}
|
||
}
|
||
}
|
||
}
|
||
|
||
/*************************************************************************
|
||
|*
|
||
|* SwFtnBossFrm::MoveFtns()
|
||
|*
|
||
|* Ersterstellung BP 05. Aug. 93
|
||
|* Letzte Aenderung AMA 29. Oct. 98
|
||
|*
|
||
|*************************************************************************/
|
||
|
||
|
||
void SwFtnBossFrm::MoveFtns( const SwCntntFrm *pSrc, SwCntntFrm *pDest,
|
||
SwTxtFtn *pAttr )
|
||
{
|
||
if( ( GetFmt()->GetDoc()->GetFtnInfo().ePos == FTNPOS_CHAPTER &&
|
||
(!GetUpper()->IsSctFrm() || !((SwSectionFrm*)GetUpper())->IsFtnAtEnd()))
|
||
|| pAttr->GetFtn().IsEndNote() )
|
||
return;
|
||
|
||
ASSERT( this == pSrc->FindFtnBossFrm( TRUE ),
|
||
"SwPageFrm::MoveFtns: source frame isn't on that FtnBoss" );
|
||
|
||
SwFtnFrm *pFtn = FindFirstFtn();
|
||
if( pFtn )
|
||
{
|
||
ChangeFtnRef( pSrc, pAttr, pDest );
|
||
SwFtnBossFrm *pDestBoss = pDest->FindFtnBossFrm( TRUE );
|
||
ASSERT( pDestBoss, "+SwPageFrm::MoveFtns: no destination boss" );
|
||
if( pDestBoss ) // robust
|
||
{
|
||
SvPtrarr aFtnArr( 5, 5 );
|
||
pDestBoss->_CollectFtns( pDest, pFtn, aFtnArr );
|
||
if ( aFtnArr.Count() )
|
||
{
|
||
pDestBoss->_MoveFtns( aFtnArr, TRUE );
|
||
SwPageFrm* pSrcPage = FindPageFrm();
|
||
SwPageFrm* pDestPage = pDestBoss->FindPageFrm();
|
||
// Nur beim Seitenwechsel FtnNum Updaten
|
||
if( pSrcPage != pDestPage )
|
||
{
|
||
if( pSrcPage->GetPhyPageNum() > pDestPage->GetPhyPageNum() )
|
||
pSrcPage->UpdateFtnNum();
|
||
pDestPage->UpdateFtnNum();
|
||
}
|
||
}
|
||
}
|
||
}
|
||
}
|
||
|
||
/*************************************************************************
|
||
|*
|
||
|* SwFtnBossFrm::RearrangeFtns()
|
||
|*
|
||
|* Ersterstellung MA 20. Jan. 94
|
||
|* Letzte Aenderung AMA 29. Oct. 98
|
||
|*
|
||
|*************************************************************************/
|
||
|
||
|
||
void SwFtnBossFrm::RearrangeFtns( const SwTwips nDeadLine, const BOOL bLock,
|
||
const SwTxtFtn *pAttr )
|
||
{
|
||
//Alle Fussnoten der Spalte/Seite dergestalt anformatieren,
|
||
//dass sie ggf. die Spalte/Seite wechseln.
|
||
|
||
SwSaveFtnHeight aSave( this, nDeadLine );
|
||
SwFtnFrm *pFtn = FindFirstFtn();
|
||
if( pFtn && pFtn->GetPrev() && bLock )
|
||
{
|
||
SwFtnFrm* pFirst = (SwFtnFrm*)pFtn->GetUpper()->Lower();
|
||
SwFrm* pCntnt = pFirst->ContainsAny();
|
||
if( pCntnt )
|
||
{
|
||
BOOL bUnlock = !pFirst->IsBackMoveLocked();
|
||
pFirst->LockBackMove();
|
||
pFirst->Calc();
|
||
pCntnt->Calc();
|
||
if( bUnlock )
|
||
pFirst->UnlockBackMove();
|
||
}
|
||
pFtn = FindFirstFtn();
|
||
}
|
||
SwDoc *pDoc = GetFmt()->GetDoc();
|
||
const ULONG nFtnPos = pAttr ? ::lcl_FindFtnPos( pDoc, pAttr ) : 0;
|
||
SwFrm *pCnt = pFtn ? pFtn->ContainsAny() : 0;
|
||
if ( pCnt )
|
||
{
|
||
BOOL bMore = TRUE;
|
||
BOOL bStart = pAttr == 0; // wenn kein Attribut uebergeben wird, alle bearbeiten
|
||
do
|
||
{
|
||
if( !bStart )
|
||
bStart = ::lcl_FindFtnPos( pDoc, pCnt->FindFtnFrm()->GetAttr() )
|
||
== nFtnPos;
|
||
if( bStart )
|
||
{
|
||
pCnt->_InvalidatePos();
|
||
pCnt->_InvalidateSize();
|
||
pCnt->Prepare( PREP_ADJUST_FRM );
|
||
SwFtnFrm* pFtnFrm = pCnt->FindFtnFrm();
|
||
// OD 30.10.2002 #97265# - invalidate position of footnote
|
||
// frame, if it's below its footnote container, in order to
|
||
// assure its correct position, probably calculating its previous
|
||
// footnote frames.
|
||
{
|
||
SWRECTFN( this );
|
||
SwFrm* aFtnContFrm = pFtnFrm->GetUpper();
|
||
if ( (pFtnFrm->Frm().*fnRect->fnTopDist)((aFtnContFrm->*fnRect->fnGetPrtBottom)()) > 0 )
|
||
{
|
||
pFtnFrm->_InvalidatePos();
|
||
}
|
||
}
|
||
if ( bLock )
|
||
{
|
||
BOOL bUnlock = !pFtnFrm->IsBackMoveLocked();
|
||
pFtnFrm->LockBackMove();
|
||
pFtnFrm->Calc();
|
||
pCnt->Calc();
|
||
if( bUnlock )
|
||
{
|
||
pFtnFrm->UnlockBackMove();
|
||
if( !pFtnFrm->Lower() &&
|
||
!pFtnFrm->IsColLocked() )
|
||
{
|
||
pFtnFrm->Cut();
|
||
delete pFtnFrm;
|
||
}
|
||
}
|
||
}
|
||
else
|
||
{
|
||
pFtnFrm->Calc();
|
||
pCnt->Calc();
|
||
}
|
||
}
|
||
SwSectionFrm *pDel = NULL;
|
||
if( pCnt->IsSctFrm() )
|
||
{
|
||
SwFrm* pTmp = ((SwSectionFrm*)pCnt)->ContainsAny();
|
||
if( pTmp )
|
||
{
|
||
pCnt = pTmp;
|
||
continue;
|
||
}
|
||
pDel = (SwSectionFrm*)pCnt;
|
||
}
|
||
if ( pCnt->GetNext() )
|
||
pCnt = pCnt->GetNext();
|
||
else
|
||
{
|
||
pCnt = pCnt->FindNext();
|
||
if ( pCnt )
|
||
{
|
||
SwFtnFrm* pFtn = pCnt->FindFtnFrm();
|
||
if( pFtn->GetRef()->FindFtnBossFrm(
|
||
pFtn->GetAttr()->GetFtn().IsEndNote() ) != this )
|
||
bMore = FALSE;
|
||
}
|
||
else
|
||
bMore = FALSE;
|
||
}
|
||
if( pDel )
|
||
{
|
||
pDel->Cut();
|
||
delete pDel;
|
||
}
|
||
if ( bMore )
|
||
{
|
||
//Nicht weiter als bis zur angegebenen Fussnote, falls eine
|
||
//angegeben wurde.
|
||
if ( pAttr &&
|
||
(::lcl_FindFtnPos( pDoc,
|
||
pCnt->FindFtnFrm()->GetAttr()) > nFtnPos ) )
|
||
bMore = FALSE;
|
||
}
|
||
} while ( bMore );
|
||
}
|
||
}
|
||
|
||
/*************************************************************************
|
||
|*
|
||
|* SwPageFrm::UpdateFtnNum()
|
||
|*
|
||
|* Ersterstellung MA 02. Mar. 93
|
||
|* Letzte Aenderung AMA 29. Oct. 98
|
||
|*
|
||
|*************************************************************************/
|
||
|
||
void SwPageFrm::UpdateFtnNum()
|
||
{
|
||
//Seitenweise Numerierung nur wenn es am Dokument so eingestellt ist.
|
||
if ( GetFmt()->GetDoc()->GetFtnInfo().eNum != FTNNUM_PAGE )
|
||
return;
|
||
|
||
SwLayoutFrm* pBody = FindBodyCont();
|
||
if( !pBody || !pBody->Lower() )
|
||
return;
|
||
|
||
SwCntntFrm* pCntnt = pBody->ContainsCntnt();
|
||
USHORT nNum = 0;
|
||
|
||
while( pCntnt && pCntnt->FindPageFrm() == this )
|
||
{
|
||
if( ((SwTxtFrm*)pCntnt)->HasFtn() )
|
||
{
|
||
SwFtnBossFrm* pBoss = pCntnt->FindFtnBossFrm( TRUE );
|
||
if( pBoss->GetUpper()->IsSctFrm() &&
|
||
((SwSectionFrm*)pBoss->GetUpper())->IsOwnFtnNum() )
|
||
pCntnt = ((SwSectionFrm*)pBoss->GetUpper())->FindLastCntnt();
|
||
else
|
||
{
|
||
SwFtnFrm* pFtn = (SwFtnFrm*)pBoss->FindFirstFtn( pCntnt );
|
||
while( pFtn )
|
||
{
|
||
SwTxtFtn* pTxtFtn = pFtn->GetAttr();
|
||
if( !pTxtFtn->GetFtn().IsEndNote() &&
|
||
!pTxtFtn->GetFtn().GetNumStr().Len() &&
|
||
!pFtn->GetMaster() &&
|
||
(pTxtFtn->GetFtn().GetNumber() != ++nNum) )
|
||
pTxtFtn->SetNumber( nNum );
|
||
if ( pFtn->GetNext() )
|
||
pFtn = (SwFtnFrm*)pFtn->GetNext();
|
||
else
|
||
{
|
||
SwFtnBossFrm* pBoss = pFtn->FindFtnBossFrm( TRUE );
|
||
SwPageFrm* pPage = pBoss->FindPageFrm();
|
||
pFtn = NULL;
|
||
lcl_NextFtnBoss( pBoss, pPage, FALSE );
|
||
if( pBoss )
|
||
{
|
||
SwFtnContFrm *pCont = pBoss->FindNearestFtnCont();
|
||
if ( pCont )
|
||
pFtn = (SwFtnFrm*)pCont->Lower();
|
||
}
|
||
}
|
||
if( pFtn && pFtn->GetRef() != pCntnt )
|
||
pFtn = NULL;
|
||
}
|
||
}
|
||
}
|
||
pCntnt = pCntnt->FindNextCnt();
|
||
}
|
||
}
|
||
|
||
/*************************************************************************
|
||
|*
|
||
|* SwFtnBossFrm::SetFtnDeadLine()
|
||
|*
|
||
|* Ersterstellung MA 02. Aug. 93
|
||
|* Letzte Aenderung MA 16. Nov. 98
|
||
|*
|
||
|*************************************************************************/
|
||
|
||
void SwFtnBossFrm::SetFtnDeadLine( const SwTwips nDeadLine )
|
||
{
|
||
SwFrm *pBody = FindBodyCont();
|
||
pBody->Calc();
|
||
|
||
SwFrm *pCont = FindFtnCont();
|
||
const SwTwips nMax = nMaxFtnHeight;//Aktuelle MaxHeight nicht ueberschreiten.
|
||
SWRECTFN( this )
|
||
if ( pCont )
|
||
{
|
||
pCont->Calc();
|
||
nMaxFtnHeight = -(pCont->Frm().*fnRect->fnBottomDist)( nDeadLine );
|
||
}
|
||
else
|
||
nMaxFtnHeight = -(pBody->Frm().*fnRect->fnBottomDist)( nDeadLine );
|
||
|
||
if ( GetFmt()->GetDoc()->IsBrowseMode() )
|
||
nMaxFtnHeight += pBody->Grow( LONG_MAX PHEIGHT, TRUE );
|
||
if ( IsInSct() )
|
||
nMaxFtnHeight += FindSctFrm()->Grow( LONG_MAX PHEIGHT, TRUE );
|
||
|
||
if ( nMaxFtnHeight < 0 )
|
||
nMaxFtnHeight = 0;
|
||
if ( nMax != LONG_MAX && nMaxFtnHeight > nMax )
|
||
nMaxFtnHeight = nMax;
|
||
}
|
||
|
||
/*************************************************************************
|
||
|*
|
||
|* SwFtnBossFrm::GetVarSpace()
|
||
|*
|
||
|* Ersterstellung MA 03. Apr. 95
|
||
|* Letzte Aenderung MA 16. Nov. 98
|
||
|*
|
||
|*************************************************************************/
|
||
SwTwips SwFtnBossFrm::GetVarSpace() const
|
||
{
|
||
//Fuer Seiten soll ein Wert von 20% der Seitenhoehe nicht unterschritten
|
||
//werden (->AMA: was macht MS da?)
|
||
//->AMA: Was ist da fuer Bereiche sinnvoll (und kompatibel zu MS ;-)?
|
||
//AMA: MS kennt scheinbar kein Begrenzung, die Fussnoten nehmen durchaus
|
||
// die ganze Seite/Spalte ein.
|
||
|
||
const SwPageFrm* pPg = FindPageFrm();
|
||
ASSERT( pPg || IsInSct(), "Footnote lost page" );
|
||
|
||
const SwFrm *pBody = FindBodyCont();
|
||
SwTwips nRet;
|
||
if( pBody )
|
||
{
|
||
SWRECTFN( this )
|
||
if( IsInSct() )
|
||
{
|
||
nRet = 0;
|
||
SwTwips nTmp = (*fnRect->fnYDiff)( (pBody->*fnRect->fnGetPrtTop)(),
|
||
(Frm().*fnRect->fnGetTop)() );
|
||
const SwSectionFrm* pSect = FindSctFrm();
|
||
// Endnotes in a ftncontainer causes a deadline:
|
||
// the bottom of the last contentfrm
|
||
if( pSect->IsEndnAtEnd() ) // endnotes allowed?
|
||
{
|
||
ASSERT( !Lower() || !Lower()->GetNext() || Lower()->GetNext()->
|
||
IsFtnContFrm(), "FtnContainer exspected" );
|
||
const SwFtnContFrm* pCont = Lower() ?
|
||
(SwFtnContFrm*)Lower()->GetNext() : 0;
|
||
if( pCont )
|
||
{
|
||
SwFtnFrm* pFtn = (SwFtnFrm*)pCont->Lower();
|
||
while( pFtn)
|
||
{
|
||
if( pFtn->GetAttr()->GetFtn().IsEndNote() )
|
||
{ // endnote found
|
||
SwFrm* pFrm = ((SwLayoutFrm*)Lower())->Lower();
|
||
if( pFrm )
|
||
{
|
||
while( pFrm->GetNext() )
|
||
pFrm = pFrm->GetNext(); // last cntntfrm
|
||
nTmp += (*fnRect->fnYDiff)(
|
||
(Frm().*fnRect->fnGetTop)(),
|
||
(pFrm->Frm().*fnRect->fnGetBottom)() );
|
||
}
|
||
break;
|
||
}
|
||
pFtn = (SwFtnFrm*)pFtn->GetNext();
|
||
}
|
||
}
|
||
}
|
||
if( nTmp < nRet )
|
||
nRet = nTmp;
|
||
}
|
||
else
|
||
nRet = - (pPg->Prt().*fnRect->fnGetHeight)()/5;
|
||
nRet += (pBody->Frm().*fnRect->fnGetHeight)();
|
||
if( nRet < 0 )
|
||
nRet = 0;
|
||
}
|
||
else
|
||
nRet = 0;
|
||
if ( IsPageFrm() && GetFmt()->GetDoc()->IsBrowseMode() )
|
||
nRet += BROWSE_HEIGHT - Frm().Height();
|
||
return nRet;
|
||
}
|
||
|
||
/*************************************************************************
|
||
|*
|
||
|* SwFtnBossFrm::NeighbourhoodAdjustment(SwFrm*)
|
||
|*
|
||
|* gibt Auskunft, ob die Groessenveraenderung von pFrm von AdjustNeighbourhood(...)
|
||
|* oder von Grow/Shrink(..) verarbeitet werden sollte.
|
||
|* Bei einem PageFrm oder in Spalten direkt unterhalb der Seite muss AdjustNei..
|
||
|* gerufen werden, in Rahmenspalten Grow/Shrink.
|
||
|* Spannend sind die spaltigen Bereiche: Wenn es in der Spalte einen Fussnotencontainer
|
||
|* gibt und die Fussnoten nicht vom Bereich eingesammelt werden, ist ein Adjust..,
|
||
|* ansonsten ein Grow/Shrink notwendig.
|
||
|*
|
||
|* Ersterstellung AMA 09. Dec 98
|
||
|* Letzte Aenderung AMA 09. Dec 98
|
||
|*
|
||
|*************************************************************************/
|
||
|
||
BYTE SwFtnBossFrm::_NeighbourhoodAdjustment( const SwFrm* pFrm ) const
|
||
{
|
||
BYTE nRet = NA_ONLY_ADJUST;
|
||
if( GetUpper() && !GetUpper()->IsPageBodyFrm() )
|
||
{
|
||
// Spaltige Rahmen erfordern Grow/Shrink
|
||
if( GetUpper()->IsFlyFrm() )
|
||
nRet = NA_GROW_SHRINK;
|
||
else
|
||
{
|
||
ASSERT( GetUpper()->IsSctFrm(), "NeighbourhoodAdjustment: Unexspected Upper" );
|
||
if( !GetNext() && !GetPrev() )
|
||
nRet = NA_GROW_ADJUST; // section with a single column (FtnAtEnd)
|
||
else
|
||
{
|
||
const SwFrm* pTmp = Lower();
|
||
ASSERT( pTmp, "NeighbourhoodAdjustment: Missing Lower()" );
|
||
if( !pTmp->GetNext() )
|
||
nRet = NA_GROW_SHRINK;
|
||
else if( !GetUpper()->IsColLocked() )
|
||
nRet = NA_ADJUST_GROW;
|
||
ASSERT( !pTmp->GetNext() || pTmp->GetNext()->IsFtnContFrm(),
|
||
"NeighbourhoodAdjustment: Who's that guy?" );
|
||
}
|
||
}
|
||
}
|
||
return nRet;
|
||
}
|
||
|
||
/*************************************************************************
|
||
|*
|
||
|* SwPageFrm::SetColMaxFtnHeight()
|
||
|*
|
||
|* Ersterstellung AMA 29. Oct 98
|
||
|* Letzte Aenderung AMA 29. Oct 98
|
||
|*
|
||
|*************************************************************************/
|
||
void SwPageFrm::SetColMaxFtnHeight()
|
||
{
|
||
SwLayoutFrm *pBody = FindBodyCont();
|
||
if( pBody && pBody->Lower() && pBody->Lower()->IsColumnFrm() )
|
||
{
|
||
SwColumnFrm* pCol = (SwColumnFrm*)pBody->Lower();
|
||
do
|
||
{
|
||
pCol->SetMaxFtnHeight( GetMaxFtnHeight() );
|
||
pCol = (SwColumnFrm*)pCol->GetNext();
|
||
} while ( pCol );
|
||
}
|
||
}
|
||
|
||
/*************************************************************************
|
||
|*
|
||
|* SwLayoutFrm::MoveLowerFtns
|
||
|*
|
||
|* Ersterstellung MA 01. Sep. 94
|
||
|* Letzte Aenderung MA 05. Sep. 95
|
||
|*
|
||
|*************************************************************************/
|
||
|
||
|
||
BOOL SwLayoutFrm::MoveLowerFtns( SwCntntFrm *pStart, SwFtnBossFrm *pOldBoss,
|
||
SwFtnBossFrm *pNewBoss, const BOOL bFtnNums )
|
||
{
|
||
SwDoc *pDoc = GetFmt()->GetDoc();
|
||
if ( !pDoc->GetFtnIdxs().Count() )
|
||
return FALSE;
|
||
if( pDoc->GetFtnInfo().ePos == FTNPOS_CHAPTER &&
|
||
( !IsInSct() || !FindSctFrm()->IsFtnAtEnd() ) )
|
||
return TRUE;
|
||
|
||
if ( !pNewBoss )
|
||
pNewBoss = FindFtnBossFrm( TRUE );
|
||
if ( pNewBoss == pOldBoss )
|
||
return FALSE;
|
||
|
||
BOOL bMoved = FALSE;
|
||
if( !pStart )
|
||
pStart = ContainsCntnt();
|
||
|
||
SvPtrarr aFtnArr( 5, 5 );
|
||
|
||
while ( IsAnLower( pStart ) )
|
||
{
|
||
if ( ((SwTxtFrm*)pStart)->HasFtn() )
|
||
{
|
||
// OD 03.04.2003 #108446# - To avoid unnecessary moves of footnotes
|
||
// use new parameter <_bCollectOnlyPreviousFtn> (4th parameter of
|
||
// method <SwFtnBossFrm::CollectFtn(..)>) to control, that only
|
||
// footnotes have to be collected, that are positioned before the
|
||
// new dedicated footnote boss frame.
|
||
pNewBoss->CollectFtns( pStart, pOldBoss, aFtnArr, sal_True );
|
||
}
|
||
pStart = pStart->GetNextCntntFrm();
|
||
}
|
||
|
||
ASSERT( pOldBoss->IsInSct() == pNewBoss->IsInSct(),
|
||
"MoveLowerFtns: Section confusion" );
|
||
SvPtrarr *pFtnArr;
|
||
SwLayoutFrm *pNewChief, *pOldChief;
|
||
if( pStart && pOldBoss->IsInSct() && ( pOldChief = pOldBoss->FindSctFrm() )
|
||
!= ( pNewChief = pNewBoss->FindSctFrm() ) )
|
||
{
|
||
pFtnArr = new SvPtrarr( 5, 5 );
|
||
pOldChief = pOldBoss->FindFtnBossFrm( TRUE );
|
||
pNewChief = pNewBoss->FindFtnBossFrm( TRUE );
|
||
while( pOldChief->IsAnLower( pStart ) )
|
||
{
|
||
if ( ((SwTxtFrm*)pStart)->HasFtn() )
|
||
((SwFtnBossFrm*)pNewChief)->CollectFtns( pStart,
|
||
(SwFtnBossFrm*)pOldBoss, *pFtnArr );
|
||
pStart = pStart->GetNextCntntFrm();
|
||
}
|
||
if( !pFtnArr->Count() )
|
||
{
|
||
delete pFtnArr;
|
||
pFtnArr = NULL;
|
||
}
|
||
}
|
||
else
|
||
pFtnArr = NULL;
|
||
|
||
if ( aFtnArr.Count() || pFtnArr )
|
||
{
|
||
if( aFtnArr.Count() )
|
||
pNewBoss->_MoveFtns( aFtnArr, TRUE );
|
||
if( pFtnArr )
|
||
{
|
||
((SwFtnBossFrm*)pNewChief)->_MoveFtns( *pFtnArr, TRUE );
|
||
delete pFtnArr;
|
||
}
|
||
bMoved = TRUE;
|
||
|
||
// Nur bei einem Seitenwechsel muss die FtnNum neu berechnet werden
|
||
if ( bFtnNums )
|
||
{
|
||
SwPageFrm* pOldPage = pOldBoss->FindPageFrm();
|
||
SwPageFrm* pNewPage =pNewBoss->FindPageFrm();
|
||
if( pOldPage != pNewPage )
|
||
{
|
||
pOldPage->UpdateFtnNum();
|
||
pNewPage->UpdateFtnNum();
|
||
}
|
||
}
|
||
}
|
||
return bMoved;
|
||
}
|
||
|
||
/*************************************************************************
|
||
|*
|
||
|* SwLayoutFrm::MoveFtnCntFwd()
|
||
|*
|
||
|* Ersterstellung MA 24. Nov. 94
|
||
|* Letzte Aenderung MA 15. Jun. 95
|
||
|*
|
||
|*************************************************************************/
|
||
|
||
|
||
BOOL SwCntntFrm::MoveFtnCntFwd( BOOL bMakePage, SwFtnBossFrm *pOldBoss )
|
||
{
|
||
ASSERT( IsInFtn(), "Keine Ftn." );
|
||
SwLayoutFrm *pFtn = FindFtnFrm();
|
||
|
||
// The first paragraph in the first footnote in the first column in the
|
||
// sectionfrm at the top of the page has not to move forward, if the
|
||
// columnbody is empty.
|
||
if( pOldBoss->IsInSct() && !pOldBoss->GetIndPrev() && !GetIndPrev() &&
|
||
!pFtn->GetPrev() )
|
||
{
|
||
SwLayoutFrm* pBody = pOldBoss->FindBodyCont();
|
||
if( !pBody || !pBody->Lower() )
|
||
return TRUE;
|
||
}
|
||
|
||
//fix(9538): Wenn die Ftn noch Nachbarn hinter sich hat, so muessen
|
||
//diese ersteinmal verschwinden.
|
||
SwLayoutFrm *pNxt = (SwLayoutFrm*)pFtn->GetNext();
|
||
SwLayoutFrm *pLst = 0;
|
||
while ( pNxt )
|
||
{
|
||
while ( pNxt->GetNext() )
|
||
pNxt = (SwLayoutFrm*)pNxt->GetNext();
|
||
if ( pNxt == pLst )
|
||
pNxt = 0;
|
||
else
|
||
{ pLst = pNxt;
|
||
SwCntntFrm *pCnt = pNxt->ContainsCntnt();
|
||
if( pCnt )
|
||
pCnt->MoveFtnCntFwd( TRUE, pOldBoss );
|
||
pNxt = (SwLayoutFrm*)pFtn->GetNext();
|
||
}
|
||
}
|
||
|
||
BOOL bSamePage = TRUE;
|
||
SwLayoutFrm *pNewUpper =
|
||
GetLeaf( bMakePage ? MAKEPAGE_INSERT : MAKEPAGE_NONE, TRUE );
|
||
|
||
if ( pNewUpper )
|
||
{
|
||
BOOL bSameBoss = TRUE;
|
||
SwFtnBossFrm * const pNewBoss = pNewUpper->FindFtnBossFrm();
|
||
//Wechseln wir die Spalte/Seite?
|
||
if ( FALSE == ( bSameBoss = pNewBoss == pOldBoss ) )
|
||
{
|
||
bSamePage = pOldBoss->FindPageFrm() == pNewBoss->FindPageFrm(); // Seitenwechsel?
|
||
pNewUpper->Calc();
|
||
}
|
||
|
||
//Das Layoutblatt, dass wir fuer Fussnoten bekommen ist entweder
|
||
//ein Fussnotencontainer oder eine Fussnote
|
||
//Wenn es eine Fussnote ist, und sie die gleiche Fussnotenreferez
|
||
//wie der alte Upper hat, so moven wir uns direkt hinein.
|
||
//Ist die Referenz einen andere oder ist es ein Container, so wird
|
||
//eine neue Fussnote erzeugt und in den Container gestellt.
|
||
// Wenn wir in einem Bereich innerhalb der Fussnote sind, muss
|
||
// SectionFrame noch angelegt werden.
|
||
SwFtnFrm* pTmpFtn = pNewUpper->IsFtnFrm() ? ((SwFtnFrm*)pNewUpper) : 0;
|
||
if( !pTmpFtn )
|
||
{
|
||
ASSERT( pNewUpper->IsFtnContFrm(), "Neuer Upper kein FtnCont.");
|
||
SwFtnContFrm *pCont = (SwFtnContFrm*)pNewUpper;
|
||
|
||
//Fussnote erzeugen.
|
||
SwFtnFrm *pOld = FindFtnFrm();
|
||
pTmpFtn = new SwFtnFrm( pOld->GetFmt()->GetDoc()->GetDfltFrmFmt(),
|
||
pOld->GetRef(), pOld->GetAttr() );
|
||
//Verkettung der Fussnoten.
|
||
if ( pOld->GetFollow() )
|
||
{
|
||
pTmpFtn->SetFollow( pOld->GetFollow() );
|
||
pOld->GetFollow()->SetMaster( pTmpFtn );
|
||
}
|
||
pOld->SetFollow( pTmpFtn );
|
||
pTmpFtn->SetMaster( pOld );
|
||
SwFrm* pNx = pCont->Lower();
|
||
if( pNx && pTmpFtn->GetAttr()->GetFtn().IsEndNote() )
|
||
while(pNx && !((SwFtnFrm*)pNx)->GetAttr()->GetFtn().IsEndNote())
|
||
pNx = pNx->GetNext();
|
||
pTmpFtn->Paste( pCont, pNx );
|
||
pTmpFtn->Calc();
|
||
}
|
||
ASSERT( pTmpFtn->GetAttr() == FindFtnFrm()->GetAttr(), "Wrong Footnote!" );
|
||
// Bereiche in Fussnoten beduerfen besonderer Behandlung
|
||
SwLayoutFrm *pNewUp = pTmpFtn;
|
||
if( IsInSct() )
|
||
{
|
||
SwSectionFrm* pSect = FindSctFrm();
|
||
// Bereich in Fussnote (oder nur Fussnote in Bereich)?
|
||
if( pSect->IsInFtn() )
|
||
{
|
||
if( pTmpFtn->Lower() && pTmpFtn->Lower()->IsSctFrm() &&
|
||
pSect->GetFollow() == (SwSectionFrm*)pTmpFtn->Lower() )
|
||
pNewUp = (SwSectionFrm*)pTmpFtn->Lower();
|
||
else
|
||
{
|
||
pNewUp = new SwSectionFrm( *pSect, FALSE );
|
||
pNewUp->InsertBefore( pTmpFtn, pTmpFtn->Lower() );
|
||
static_cast<SwSectionFrm*>(pNewUp)->Init();
|
||
pNewUp->Frm().Pos() = pTmpFtn->Frm().Pos();
|
||
pNewUp->Frm().Pos().Y() += 1; //wg. Benachrichtigungen.
|
||
|
||
// Wenn unser Bereichsframe einen Nachfolger hat, so muss dieser
|
||
// umgehaengt werden hinter den neuen Follow der Bereichsframes.
|
||
SwFrm* pTmp = pSect->GetNext();
|
||
if( pTmp )
|
||
{
|
||
SwFlowFrm* pNxt;
|
||
if( pTmp->IsCntntFrm() )
|
||
pNxt = (SwCntntFrm*)pTmp;
|
||
else if( pTmp->IsSctFrm() )
|
||
pNxt = (SwSectionFrm*)pTmp;
|
||
else
|
||
{
|
||
ASSERT( pTmp->IsTabFrm(), "GetNextSctLeaf: Wrong Type" );
|
||
pNxt = (SwTabFrm*)pTmp;
|
||
}
|
||
pNxt->MoveSubTree( pTmpFtn, pNewUp->GetNext() );
|
||
}
|
||
}
|
||
}
|
||
}
|
||
|
||
MoveSubTree( pNewUp, pNewUp->Lower() );
|
||
|
||
if( !bSameBoss )
|
||
Prepare( PREP_BOSS_CHGD );
|
||
}
|
||
return bSamePage;
|
||
}
|
||
|
||
/*************************************************************************
|
||
|*
|
||
|* class SwSaveFtnHeight
|
||
|*
|
||
|* Ersterstellung MA 19. Jan. 94
|
||
|* Letzte Aenderung MA 19. Jan. 94
|
||
|*
|
||
|*************************************************************************/
|
||
|
||
|
||
SwSaveFtnHeight::SwSaveFtnHeight( SwFtnBossFrm *pBs, const SwTwips nDeadLine ) :
|
||
pBoss( pBs ),
|
||
nOldHeight( pBs->GetMaxFtnHeight() )
|
||
{
|
||
pBoss->SetFtnDeadLine( nDeadLine );
|
||
nNewHeight = pBoss->GetMaxFtnHeight();
|
||
}
|
||
|
||
|
||
|
||
SwSaveFtnHeight::~SwSaveFtnHeight()
|
||
{
|
||
//Wenn zwischendurch jemand an der DeadLine gedreht hat, so lassen wir
|
||
//ihm seinen Spass!
|
||
if ( nNewHeight == pBoss->GetMaxFtnHeight() )
|
||
pBoss->nMaxFtnHeight = nOldHeight;
|
||
}
|
||
|
||
|
||
#ifndef PRODUCT
|
||
//JP 15.10.2001: in a non pro version test if the attribute has the same
|
||
// meaning which his reference is
|
||
|
||
// Normally, the pRef member and the GetRefFromAttr() result has to be
|
||
// identically. Sometimes footnote will be moved from a master to its follow,
|
||
// but the GetRef() is called first, so we have to ignore a master/follow
|
||
// mismatch.
|
||
|
||
const SwCntntFrm* SwFtnFrm::GetRef() const
|
||
{
|
||
const SwCntntFrm* pRefAttr = GetRefFromAttr();
|
||
ASSERT( pRef == pRefAttr || pRef->IsAnFollow( pRefAttr )
|
||
|| pRefAttr->IsAnFollow( pRef ),
|
||
"access to deleted Frame? pRef != pAttr->GetRef()" );
|
||
return pRef;
|
||
}
|
||
|
||
SwCntntFrm* SwFtnFrm::GetRef()
|
||
{
|
||
const SwCntntFrm* pRefAttr = GetRefFromAttr();
|
||
ASSERT( pRef == pRefAttr || pRef->IsAnFollow( pRefAttr )
|
||
|| pRefAttr->IsAnFollow( pRef ),
|
||
"access to deleted Frame? pRef != pAttr->GetRef()" );
|
||
return pRef;
|
||
}
|
||
|
||
#endif
|
||
|
||
const SwCntntFrm* SwFtnFrm::GetRefFromAttr() const
|
||
{
|
||
SwFtnFrm* pThis = (SwFtnFrm*)this;
|
||
return pThis->GetRefFromAttr();
|
||
}
|
||
|
||
SwCntntFrm* SwFtnFrm::GetRefFromAttr()
|
||
{
|
||
ASSERT( pAttr, "invalid Attribute" );
|
||
SwTxtNode& rTNd = (SwTxtNode&)pAttr->GetTxtNode();
|
||
SwPosition aPos( rTNd, SwIndex( &rTNd, *pAttr->GetStart() ));
|
||
SwCntntFrm* pCFrm = rTNd.GetFrm( 0, &aPos, FALSE );
|
||
return pCFrm;
|
||
}
|
||
|