219 lines
8.1 KiB
C++
219 lines
8.1 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*************************************************************************
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*
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* Copyright 2000, 2010 Oracle and/or its affiliates.
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*
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* OpenOffice.org - a multi-platform office productivity suite
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*
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* This file is part of OpenOffice.org.
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*
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* OpenOffice.org is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License version 3
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* only, as published by the Free Software Foundation.
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*
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* OpenOffice.org 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
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* GNU Lesser General Public License version 3 for more details
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* (a copy is included in the LICENSE file that accompanied this code).
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*
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* You should have received a copy of the GNU Lesser General Public License
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* version 3 along with OpenOffice.org. If not, see
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* <http://www.openoffice.org/license.html>
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* for a copy of the LGPLv3 License.
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*
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************************************************************************/
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#ifndef _CRSTATE_HXX
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#define _CRSTATE_HXX
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#include <com/sun/star/text/HoriOrientation.hpp>
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#include <tools/gen.hxx>
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#include <swtypes.hxx>
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#include <swrect.hxx>
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enum SwFillMode
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{
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FILL_TAB, // default, Auffuellen mit Tabulatoren
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FILL_SPACE, // ... mit Tabulatoren und Spaces
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FILL_MARGIN, // nur links, zentriert, rechts Ausrichten
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FILL_INDENT // durch linken Absatzeinzug
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};
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struct SwFillCrsrPos
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{
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SwRect aCrsr; // Position und Groesse des Shadowcursors
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USHORT nParaCnt; // Anzahl der einzufuegenden Absaetze
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USHORT nTabCnt; // Anzahl der Tabs bzw. Groesse des Einzugs
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USHORT nSpaceCnt; // Anzahl der einzufuegenden Leerzeichen
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USHORT nColumnCnt; // Anzahl der notwendigen Spaltenumbrueche
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sal_Int16 eOrient; // Absatzausrichtung
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SwFillMode eMode; // Gewuenschte Auffuellregel
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SwFillCrsrPos( SwFillMode eMd = FILL_TAB ) :
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nParaCnt( 0 ), nTabCnt( 0 ), nSpaceCnt( 0 ), nColumnCnt( 0 ),
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eOrient( com::sun::star::text::HoriOrientation::NONE ), eMode( eMd )
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{}
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};
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// Multiportion types: two lines, bidirectional, 270 degrees rotation,
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// ruby portion and 90 degrees rotation
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#define MT_TWOLINE 0
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#define MT_BIDI 1
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#define MT_ROT_270 3
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#define MT_RUBY 4
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#define MT_ROT_90 7
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struct Sw2LinesPos
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{
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SwRect aLine; // Position and size of the line
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SwRect aPortion; // Position and size of the multi portion
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SwRect aPortion2; // needed for nested multi portions
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BYTE nMultiType; // Multiportion type
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};
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/**
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* SwSpecialPos. This structure is used to pass some additional information
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* during the call of SwTxtFrm::GetCharRect(). An SwSpecialPos defines a position
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* inside a portion which does not have a representation in the core string or
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* which is only represented by one position, e.g., field portions,
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* number portions, ergo sum and quo vadis portions.
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*
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* nCharOfst - The offset inside the special portion. Fields and its
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* follow fields are treated as one long special portion.
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* nLineOfst - The number of lines between the beginning of the special
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* portion and nCharOfst. A line offset required to be
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* nCharOfst relative to the beginning of the line.
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* nExtendRange - Setting this identifies portions which are in front or
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* behind the core string (number portion, quo vadis)
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*
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* Examples 1)
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*
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* Get the position of the second character inside a number portion:
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* nCharOfst = 2; nLineOfst = 0; nExtendRange = SP_EXTEND_RANGE_BEFORE;
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* Call SwTxtFrm:::GetCharRect with core string position 0.
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*
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* Example 2)
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*
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* Field A - Length = 5
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* Follow field B - Length = 9
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* Get the position of the third character in follow field B, core position
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* of field A is 33.
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* nCharOfst = 7; nLineOfst = 0; nExtendRange = SP_EXTEND_RANGE_NONE;
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* Call SwTxtFrm:::GetCharRect with core string position 33.
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*/
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#define SP_EXTEND_RANGE_NONE 0
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#define SP_EXTEND_RANGE_BEFORE 1
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#define SP_EXTEND_RANGE_BEHIND 2
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struct SwSpecialPos
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{
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xub_StrLen nCharOfst;
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USHORT nLineOfst;
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BYTE nExtendRange;
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// #i27615#
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SwSpecialPos() : nCharOfst(0), nLineOfst(0),
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nExtendRange(SP_EXTEND_RANGE_NONE)
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{}
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};
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// CrsrTravelling-Staties (fuer GetCrsrOfst)
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enum CrsrMoveState
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{
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MV_NONE, // default
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MV_UPDOWN, // Crsr Up/Down
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MV_RIGHTMARGIN, // an rechten Rand
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MV_LEFTMARGIN, // an linken Rand
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MV_SETONLYTEXT, // mit dem Cursr nur im Text bleiben
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MV_TBLSEL // nicht in wiederholte Headlines
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};
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// struct fuer spaetere Erweiterungen
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struct SwCrsrMoveState
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{
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SwFillCrsrPos *pFill; // fuer das automatische Auffuellen mit Tabs etc.
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Sw2LinesPos *p2Lines; // for selections inside/around 2line portions
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SwSpecialPos* pSpecialPos; // for positions inside fields
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Point aRealHeight; // enthaelt dann die Position/Hoehe des Cursors
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CrsrMoveState eState;
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BYTE nCursorBidiLevel;
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BOOL bStop :1;
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BOOL bRealHeight :1; // Soll die reale Hoehe berechnet werden?
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BOOL bFieldInfo :1; // Sollen Felder erkannt werden?
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BOOL bPosCorr :1; // Point musste korrigiert werden
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BOOL bFtnNoInfo :1; // Fussnotennumerierung erkannt
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BOOL bExactOnly :1; // GetCrsrOfst nur nach Exakten Treffern
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// suchen lassen, sprich niemals in das
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// GetCntntPos laufen.
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BOOL bFillRet :1; // wird nur im FillModus temp. genutzt
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BOOL bSetInReadOnly :1; // ReadOnlyBereiche duerfen betreten werden
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BOOL bRealWidth :1; // Calculation of the width required
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BOOL b2Lines :1; // Check 2line portions and fill p2Lines
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BOOL bNoScroll :1; // No scrolling of undersized textframes
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BOOL bPosMatchesBounds :1; // GetCrsrOfst should not return the next
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// position if screen position is inside second
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// have of bound rect
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BOOL bCntntCheck :1; // --> FME 2005-05-13 #i43742# Cursor position over content? <--
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// #i27615#
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/**
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cursor in front of label
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*/
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BOOL bInFrontOfLabel :1;
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BOOL bInNumPortion :1; // point is in number portion #i23726#
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int nInNumPostionOffset; // distance from number portion's start
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SwCrsrMoveState( CrsrMoveState eSt = MV_NONE ) :
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pFill( NULL ),
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p2Lines( NULL ),
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pSpecialPos( NULL ),
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eState( eSt ),
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nCursorBidiLevel( 0 ),
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bStop( FALSE ),
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bRealHeight( FALSE ),
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bFieldInfo( FALSE ),
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bPosCorr( FALSE ),
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bFtnNoInfo( FALSE ),
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bExactOnly( FALSE ),
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bSetInReadOnly( FALSE ),
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bRealWidth( FALSE ),
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b2Lines( FALSE ),
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bNoScroll( FALSE ),
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bPosMatchesBounds( FALSE ),
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bCntntCheck( FALSE ), // #i43742#
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bInFrontOfLabel( FALSE ), // #i27615#
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bInNumPortion(FALSE), // #i26726#
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nInNumPostionOffset(0) // #i26726#
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{}
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SwCrsrMoveState( SwFillCrsrPos *pInitFill ) :
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pFill( pInitFill ),
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pSpecialPos( NULL ),
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eState( MV_SETONLYTEXT ),
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nCursorBidiLevel( 0 ),
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bStop( FALSE ),
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bRealHeight( FALSE ),
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bFieldInfo( FALSE ),
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bPosCorr( FALSE ),
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bFtnNoInfo( FALSE ),
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bExactOnly( FALSE ),
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bSetInReadOnly( FALSE ),
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bRealWidth( FALSE ),
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b2Lines( FALSE ),
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bNoScroll( FALSE ),
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bPosMatchesBounds( FALSE ),
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bCntntCheck( FALSE ), // #i43742#
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bInFrontOfLabel( FALSE ), // #i27615#
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bInNumPortion(FALSE), // #i23726#
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nInNumPostionOffset(0) // #i23726#
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{}
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};
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#endif
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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