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/**************************************************************
*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*
*************************************************************/
#ifndef _CRSTATE_HXX
#define _CRSTATE_HXX
#include <com/sun/star/text/HoriOrientation.hpp>
#include <tools/gen.hxx>
#include <swtypes.hxx>
#include <swrect.hxx>
enum SwFillMode
{
FILL_TAB, // default, Auffuellen mit Tabulatoren
FILL_SPACE, // ... mit Tabulatoren und Spaces
FILL_MARGIN, // nur links, zentriert, rechts Ausrichten
FILL_INDENT // durch linken Absatzeinzug
};
struct SwFillCrsrPos
{
SwRect aCrsr; // Position und Groesse des Shadowcursors
sal_uInt16 nParaCnt; // Anzahl der einzufuegenden Absaetze
sal_uInt16 nTabCnt; // Anzahl der Tabs bzw. Groesse des Einzugs
sal_uInt16 nSpaceCnt; // Anzahl der einzufuegenden Leerzeichen
sal_uInt16 nColumnCnt; // Anzahl der notwendigen Spaltenumbrueche
sal_Int16 eOrient; // Absatzausrichtung
SwFillMode eMode; // Gewuenschte Auffuellregel
SwFillCrsrPos( SwFillMode eMd = FILL_TAB ) :
nParaCnt( 0 ), nTabCnt( 0 ), nSpaceCnt( 0 ), nColumnCnt( 0 ),
eOrient( com::sun::star::text::HoriOrientation::NONE ), eMode( eMd )
{}
};
// Multiportion types: two lines, bidirectional, 270 degrees rotation,
// ruby portion and 90 degrees rotation
#define MT_TWOLINE 0
#define MT_BIDI 1
#define MT_ROT_270 3
#define MT_RUBY 4
#define MT_ROT_90 7
struct Sw2LinesPos
{
SwRect aLine; // Position and size of the line
SwRect aPortion; // Position and size of the multi portion
SwRect aPortion2; // needed for nested multi portions
sal_uInt8 nMultiType; // Multiportion type
};
/**
* SwSpecialPos. This structure is used to pass some additional information
* during the call of SwTxtFrm::GetCharRect(). An SwSpecialPos defines a position
* inside a portion which does not have a representation in the core string or
* which is only represented by one position, e.g., field portions,
* number portions, ergo sum and quo vadis portions.
*
* nCharOfst - The offset inside the special portion. Fields and its
* follow fields are treated as one long special portion.
* nLineOfst - The number of lines between the beginning of the special
* portion and nCharOfst. A line offset required to be
* nCharOfst relative to the beginning of the line.
* nExtendRange - Setting this identifies portions which are in front or
* behind the core string (number portion, quo vadis)
*
* Examples 1)
*
* Get the position of the second character inside a number portion:
* nCharOfst = 2; nLineOfst = 0; nExtendRange = SP_EXTEND_RANGE_BEFORE;
* Call SwTxtFrm:::GetCharRect with core string position 0.
*
* Example 2)
*
* Field A - Length = 5
* Follow field B - Length = 9
* Get the position of the third character in follow field B, core position
* of field A is 33.
* nCharOfst = 7; nLineOfst = 0; nExtendRange = SP_EXTEND_RANGE_NONE;
* Call SwTxtFrm:::GetCharRect with core string position 33.
*/
#define SP_EXTEND_RANGE_NONE 0
#define SP_EXTEND_RANGE_BEFORE 1
#define SP_EXTEND_RANGE_BEHIND 2
struct SwSpecialPos
{
xub_StrLen nCharOfst;
sal_uInt16 nLineOfst;
sal_uInt8 nExtendRange;
// #i27615#
SwSpecialPos() : nCharOfst(0), nLineOfst(0),
nExtendRange(SP_EXTEND_RANGE_NONE)
{}
};
// CrsrTravelling-Staties (fuer GetCrsrOfst)
enum CrsrMoveState
{
MV_NONE, // default
MV_UPDOWN, // Crsr Up/Down
MV_RIGHTMARGIN, // an rechten Rand
MV_LEFTMARGIN, // an linken Rand
MV_SETONLYTEXT, // mit dem Cursr nur im Text bleiben
MV_TBLSEL // nicht in wiederholte Headlines
};
// struct fuer spaetere Erweiterungen
struct SwCrsrMoveState
{
SwFillCrsrPos *pFill; // fuer das automatische Auffuellen mit Tabs etc.
Sw2LinesPos *p2Lines; // for selections inside/around 2line portions
SwSpecialPos* pSpecialPos; // for positions inside fields
Point aRealHeight; // enthaelt dann die Position/Hoehe des Cursors
CrsrMoveState eState;
sal_uInt8 nCursorBidiLevel;
sal_Bool bStop :1;
sal_Bool bRealHeight :1; // Soll die reale Hoehe berechnet werden?
sal_Bool bFieldInfo :1; // Sollen Felder erkannt werden?
sal_Bool bPosCorr :1; // Point musste korrigiert werden
sal_Bool bFtnNoInfo :1; // Fussnotennumerierung erkannt
sal_Bool bExactOnly :1; // GetCrsrOfst nur nach Exakten Treffern
// suchen lassen, sprich niemals in das
// GetCntntPos laufen.
sal_Bool bFillRet :1; // wird nur im FillModus temp. genutzt
sal_Bool bSetInReadOnly :1; // ReadOnlyBereiche duerfen betreten werden
sal_Bool bRealWidth :1; // Calculation of the width required
sal_Bool b2Lines :1; // Check 2line portions and fill p2Lines
sal_Bool bNoScroll :1; // No scrolling of undersized textframes
sal_Bool bPosMatchesBounds :1; // GetCrsrOfst should not return the next
// position if screen position is inside second
// have of bound rect
sal_Bool bCntntCheck :1; // --> FME 2005-05-13 #i43742# Cursor position over content? <--
// #i27615#
/**
cursor in front of label
*/
sal_Bool bInFrontOfLabel :1;
sal_Bool bInNumPortion :1; // point is in number portion #i23726#
int nInNumPostionOffset; // distance from number portion's start
SwCrsrMoveState( CrsrMoveState eSt = MV_NONE ) :
pFill( NULL ),
p2Lines( NULL ),
pSpecialPos( NULL ),
eState( eSt ),
nCursorBidiLevel( 0 ),
bStop( sal_False ),
bRealHeight( sal_False ),
bFieldInfo( sal_False ),
bPosCorr( sal_False ),
bFtnNoInfo( sal_False ),
bExactOnly( sal_False ),
bSetInReadOnly( sal_False ),
bRealWidth( sal_False ),
b2Lines( sal_False ),
bNoScroll( sal_False ),
bPosMatchesBounds( sal_False ),
bCntntCheck( sal_False ), // --> FME 2005-05-13 #i43742# <--
bInFrontOfLabel( sal_False ), // #i27615#
bInNumPortion(sal_False), // #i26726#
nInNumPostionOffset(0) // #i26726#
{}
SwCrsrMoveState( SwFillCrsrPos *pInitFill ) :
pFill( pInitFill ),
pSpecialPos( NULL ),
eState( MV_SETONLYTEXT ),
nCursorBidiLevel( 0 ),
bStop( sal_False ),
bRealHeight( sal_False ),
bFieldInfo( sal_False ),
bPosCorr( sal_False ),
bFtnNoInfo( sal_False ),
bExactOnly( sal_False ),
bSetInReadOnly( sal_False ),
bRealWidth( sal_False ),
b2Lines( sal_False ),
bNoScroll( sal_False ),
bPosMatchesBounds( sal_False ),
bCntntCheck( sal_False ), // --> FME 2005-05-13 #i43742# <--
bInFrontOfLabel( sal_False ), // #i27615#
bInNumPortion(sal_False), // #i23726#
nInNumPostionOffset(0) // #i23726#
{}
};
#endif
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