265 lines
9.8 KiB
C++
265 lines
9.8 KiB
C++
/*************************************************************************
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*
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* $RCSfile: tblsel.hxx,v $
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*
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* $Revision: 1.3 $
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*
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* last change: $Author: jp $ $Date: 2002-03-21 12:57:09 $
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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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#ifndef _TBLSEL_HXX
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#define _TBLSEL_HXX
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#ifndef _SVARRAY_HXX //autogen
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#include <svtools/svarray.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 _SWRECT_HXX
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#include <swrect.hxx>
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#endif
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class SwCrsrShell;
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class SwCursor;
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class SwTableCursor;
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class SwFrm;
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class SwTabFrm;
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class SwTableBox;
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class SwTableLine;
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class SwLayoutFrm;
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class SwPaM;
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class SwNode;
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class SwTable;
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class SwUndoTblMerge;
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class SwCellFrm;
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SV_DECL_PTRARR( SwCellFrms, SwCellFrm*, 16, 16 )
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SV_DECL_PTRARR_SORT( SwSelBoxes, SwTableBoxPtr, 10, 20 )
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//Sucht alle Boxen zusammen, die in der Tabelle selektiert sind.
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//Je nach enum-Parameter wird die Selektion in der angegebenen Richtung
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//erweitert.
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//Die Boxen werden ueber das Layout zusammengsucht, es wird auch bei
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//aufgespaltenen Tabellen korrekt gearbeitet (siehe: MakeSelUnions()).
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enum SwTblSearchType
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{
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TBLSEARCH_NONE = 0x1, // keine Erweiterung
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TBLSEARCH_ROW = 0x2, // erweiter auf Zeilen
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TBLSEARCH_COL = 0x3, // erweiter auf Spalten
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// als Flag zu den anderen Werten!!
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TBLSEARCH_PROTECT = 0x8, // auch geschuetzte Boxen einsammeln
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TBLSEARCH_NO_UNION_CORRECT = 0x10 // die zusammenges. Union nicht korrigieren
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};
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void GetTblSel( const SwCrsrShell& rShell, SwSelBoxes& rBoxes,
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const SwTblSearchType = TBLSEARCH_NONE );
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void GetTblSel( const SwCursor& rCrsr, SwSelBoxes& rBoxes,
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const SwTblSearchType = TBLSEARCH_NONE );
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//wie vor, jedoch wird nicht von der Selektion sondern von den
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//Start- EndFrms ausgegangen.
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void GetTblSel( const SwLayoutFrm* pStart, const SwLayoutFrm* pEnd,
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SwSelBoxes& rBoxes, const SwTblSearchType = TBLSEARCH_NONE );
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// Desgleichen nocheinmal direkt per PaM's
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void GetTblSelCrs( const SwCrsrShell& rShell, SwSelBoxes& rBoxes );
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void GetTblSelCrs( const SwTableCursor& rTblCrsr, SwSelBoxes& rBoxes );
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// suche fuer eine AutoSumme die beteiligten Boxen zusammen
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BOOL GetAutoSumSel( const SwCrsrShell&, SwCellFrms& );
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// check if the SelBoxes contains protected Boxes
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BOOL HasProtectedCells( const SwSelBoxes& rBoxes );
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// teste, ob die Selektion ausgeglichen ist
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SV_DECL_PTRARR( SwChartBoxes, SwTableBoxPtr, 16, 16);
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SV_DECL_PTRARR_DEL( SwChartLines, SwChartBoxes*, 25, 50);
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BOOL ChkChartSel( const SwNode& rSttNd, const SwNode& rEndNd,
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SwChartLines* pGetCLines = 0 );
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// teste ob die Celle in die SSelection gehoert
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// (wurde eine Funktion, damit GetTblSel() und MakeTblCrsr() immer
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// das "gleiche Verstaendnis" fuer die Selektion haben)
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BOOL IsFrmInTblSel( const SwRect& rUnion, const SwFrm* pCell );
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// bestimme die Boxen, die zusammen gefasst werden sollen.
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// Dabei wird auf Layout Basis das Rechteck "angepasst". D.H. es
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// werden Boxen zugefuegt wenn welche an den Seiten ueberlappen
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// Zusaetzlich wird die neue Box erzeugt und mit dem entsprechenden
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// Inhalt gefuellt.
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void GetMergeSel( const SwPaM& rPam, SwSelBoxes& rBoxes,
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SwTableBox** ppMergeBox, SwUndoTblMerge* pUndo = 0 );
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// teste ob die selektierten Boxen ein gueltiges Merge erlauben
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USHORT CheckMergeSel( const SwPaM& rPam );
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USHORT CheckMergeSel( const SwSelBoxes& rBoxes );
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BOOL IsEmptyBox( const SwTableBox& rBox, SwPaM& rPam );
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// teste ob ein Split oder InsertCol dazu fuehrt, das eine Box
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// kleiner als MINLAY wird.
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BOOL CheckSplitCells( const SwCrsrShell& rShell, USHORT nDiv,
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const SwTblSearchType = TBLSEARCH_NONE );
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BOOL CheckSplitCells( const SwCursor& rCrsr, USHORT nDiv,
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const SwTblSearchType = TBLSEARCH_NONE );
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//Fuer das Arbeiten auf TabSelektion auch fuer aufgespaltene Tabellen.
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class SwSelUnion
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{
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SwRect aUnion; //Das die Sel umschliessende Rechteck.
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SwTabFrm *pTable; //Die (Follow-)Table zu der Union.
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public:
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SwSelUnion( const SwRect &rRect, SwTabFrm *pTab ) :
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aUnion( rRect ), pTable( pTab ) {}
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const SwRect& GetUnion() const { return aUnion; }
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SwRect& GetUnion() { return aUnion; }
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const SwTabFrm *GetTable() const { return pTable; }
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SwTabFrm *GetTable() { return pTable; }
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};
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SV_DECL_PTRARR_DEL( SwSelUnions, SwSelUnion*, 10, 20 )
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//Ermittelt die von einer Tabellenselektion betroffenen Tabellen und die
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//Union-Rechteckte der Selektionen - auch fuer aufgespaltene Tabellen.
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//Wenn ein Parameter != TBLSEARCH_NONE uebergeben wird, so wird die
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//Selektion in der angegebenen Richtung erweitert.
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void MakeSelUnions( SwSelUnions&, const SwLayoutFrm *pStart,
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const SwLayoutFrm *pEnd,
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const SwTblSearchType = TBLSEARCH_NONE );
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// -------------------------------------------------------------------
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// Diese Klassen kopieren die aktuelle Tabellen-Selektion (rBoxes)
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// unter Beibehaltung der Tabellen-Strubktur in eine eigene Struktur
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class _FndBox;
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class _FndLine;
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SV_DECL_PTRARR_DEL( _FndBoxes, _FndBox*, 10, 20 )
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SV_DECL_PTRARR_DEL( _FndLines, _FndLine*,10, 20 )
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class _FndBox
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{
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SwTableBox* pBox;
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_FndLines aLines;
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_FndLine* pUpper;
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SwTableLine *pLineBefore; //Zum Loeschen/Restaurieren des Layouts.
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SwTableLine *pLineBehind;
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static void AddToFndBox( _FndBox*& rpParent, const SwTableBox& rBox );
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static void AppendLine( _FndBox& rBox, const SwTableLine& rLine );
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static void AppendBox( _FndLine& rLine, const SwTableBox& rBox );
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static void AddSelLine( _FndBox& rBox, const SwTableLine& rLine,
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SwSelBoxes& rBoxes );
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static void AddSelBox( _FndLine& rLine, const SwTableBox& rBox,
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SwSelBoxes& rBoxes );
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public:
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_FndBox( SwTableBox* pB, _FndLine* pFL ) :
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pBox(pB), pUpper(pFL), pLineBefore( 0 ), pLineBehind( 0 ) {}
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// fill with the structure from the selection (the selboxes)
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_FndBox( const SwSelBoxes& rBoxes );
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// fill with the structure from the TableLine
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_FndBox( const SwTableLine& rLine );
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const _FndLines& GetLines() const { return aLines; }
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_FndLines& GetLines() { return aLines; }
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const SwTableBox* GetBox() const { return pBox; }
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SwTableBox* GetBox() { return pBox; }
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const _FndLine* GetUpper() const { return pUpper; }
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_FndLine* GetUpper() { return pUpper; }
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void SetTableLines( const SwSelBoxes &rBoxes, const SwTable &rTable );
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void SetTableLines( const SwTable &rTable );
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void DelFrms ( SwTable &rTable );
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void MakeFrms( SwTable &rTable );
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void MakeNewFrms( SwTable &rTable, const USHORT nNumber,
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const BOOL bBehind );
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BOOL AreLinesToRestore( const SwTable &rTable ) const;
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//Auch die Charts zu der Tabelle muessen etwas von den Veraenderungen
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//mitbekommen.
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void SaveChartData( const SwTable &rTable );
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void RestoreChartData( const SwTable &rTable );
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};
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class _FndLine
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{
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SwTableLine* pLine;
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_FndBoxes aBoxes;
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_FndBox* pUpper;
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public:
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_FndLine(SwTableLine* pL, _FndBox* pFB=0) : pLine(pL), pUpper(pFB) {}
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const _FndBoxes& GetBoxes() const { return aBoxes; }
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_FndBoxes& GetBoxes() { return aBoxes; }
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const SwTableLine* GetLine() const { return pLine; }
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SwTableLine* GetLine() { return pLine; }
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const _FndBox* GetUpper() const { return pUpper; }
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_FndBox* GetUpper() { return pUpper; }
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void SetUpper( _FndBox* pUp ) { pUpper = pUp; }
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};
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#endif // _TBLSEL_HXX
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