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/*************************************************************************
*
* $RCSfile: porfld.hxx,v $
*
* $Revision: 1.3 $
*
* last change: $Author: ama $ $Date: 2000-09-29 13:54:47 $
*
* The Contents of this file are made available subject to the terms of
* either of the following licenses
*
* - GNU Lesser General Public License Version 2.1
* - Sun Industry Standards Source License Version 1.1
*
* Sun Microsystems Inc., October, 2000
*
* GNU Lesser General Public License Version 2.1
* =============================================
* Copyright 2000 by Sun Microsystems, Inc.
* 901 San Antonio Road, Palo Alto, CA 94303, USA
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License version 2.1, as published by the Free Software Foundation.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
* MA 02111-1307 USA
*
*
* Sun Industry Standards Source License Version 1.1
* =================================================
* The contents of this file are subject to the Sun Industry Standards
* Source License Version 1.1 (the "License"); You may not use this file
* except in compliance with the License. You may obtain a copy of the
* License at http://www.openoffice.org/license.html.
*
* Software provided under this License is provided on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
* WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
* MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
* See the License for the specific provisions governing your rights and
* obligations concerning the Software.
*
* The Initial Developer of the Original Code is: Sun Microsystems, Inc.
*
* Copyright: 2000 by Sun Microsystems, Inc.
*
* All Rights Reserved.
*
* Contributor(s): _______________________________________
*
*
************************************************************************/
#ifndef _PORFLD_HXX
#define _PORFLD_HXX
#include "swtypes.hxx"
#include "porexp.hxx"
#ifndef _FMTORNT_HXX //autogen
#include <fmtornt.hxx>
#endif
class SwFont;
class SvxBrushItem;
class SwFmtVertOrient;
class SwFrm;
/*************************************************************************
* class SwFldPortion
*************************************************************************/
class SwFldPortion : public SwExpandPortion
{
friend class SwTxtFormatter;
protected:
XubString aExpand; // das expandierte Feld
SwFont *pFnt; // Fuer mehrzeilige Felder
xub_StrLen nNextOffset; // Offset des Follows im Originalstring
KSHORT nViewWidth; // Screenbreite fuer leere Felder
sal_Bool bFollow : 1; // 2. oder weiterer Teil eines Feldes
sal_Bool bLeft : 1; // wird von SwNumberPortion benutzt
sal_Bool bHide : 1; // wird von SwNumberPortion benutzt
sal_Bool bCenter : 1; // wird von SwNumberPortion benutzt
sal_Bool bHasFollow : 1; // geht in der naechsten Zeile weiter
sal_Bool bAnimated : 1; // wird von SwGrfNumPortion benutzt
sal_Bool bNoPaint : 1; // wird von SwGrfNumPortion benutzt
sal_Bool bReplace : 1; // wird von SwGrfNumPortion benutzt
inline void SetFont( SwFont *pNew ) { pFnt = pNew; }
inline const SwFont *GetFont() const { return pFnt; }
BYTE ScriptChange( const SwTxtSizeInfo &rInf, xub_StrLen& rFull );
public:
SwFldPortion( const XubString &rExpand, SwFont *pFnt = 0 );
~SwFldPortion();
void TakeNextOffset( const SwFldPortion* pFld );
void CheckScript( const SwTxtSizeInfo &rInf );
inline const XubString &GetExp() const { return aExpand; }
virtual sal_Bool GetExpTxt( const SwTxtSizeInfo &rInf, XubString &rTxt ) const;
virtual sal_Bool Format( SwTxtFormatInfo &rInf );
virtual void Paint( const SwTxtPaintInfo &rInf ) const;
// leere Felder sind auch erlaubt
virtual SwLinePortion *Compress();
virtual KSHORT GetViewWidth( const SwTxtSizeInfo &rInf ) const;
inline sal_Bool IsFollow() const { return bFollow; }
inline void SetFollow( sal_Bool bNew ) { bFollow = bNew; }
inline sal_Bool IsLeft() const { return bLeft; }
inline void SetLeft( sal_Bool bNew ) { bLeft = bNew; }
inline sal_Bool IsHide() const { return bHide; }
inline void SetHide( sal_Bool bNew ) { bHide = bNew; }
inline sal_Bool IsCenter() const { return bCenter; }
inline void SetCenter( sal_Bool bNew ) { bCenter = bNew; }
inline sal_Bool HasFollow() const { return bHasFollow; }
inline void SetHasFollow( sal_Bool bNew ) { bHasFollow = bNew; }
inline xub_StrLen GetNextOffset() const { return nNextOffset; }
inline void SetNextOffset( xub_StrLen nNew ) { nNextOffset = nNew; }
// Felder-Cloner fuer SplitGlue
virtual SwFldPortion *Clone( const XubString &rExpand ) const;
// Extra-GetTxtSize wegen pFnt
virtual SwPosSize GetTxtSize( const SwTxtSizeInfo &rInfo ) const;
OUTPUT_OPERATOR
};
/*************************************************************************
* class SwHiddenPortion
*************************************************************************/
// Unterscheidung nur fuer's Painten/verstecken.
class SwHiddenPortion : public SwFldPortion
{
public:
inline SwHiddenPortion( const XubString &rExpand, SwFont *pFnt = 0 )
: SwFldPortion( rExpand, pFnt )
{ SetLen(1); SetWhichPor( POR_HIDDEN ); }
virtual void Paint( const SwTxtPaintInfo &rInf ) const;
virtual sal_Bool GetExpTxt( const SwTxtSizeInfo &rInf, XubString &rTxt ) const;
// Felder-Cloner fuer SplitGlue
virtual SwFldPortion *Clone( const XubString &rExpand ) const;
OUTPUT_OPERATOR
};
/*************************************************************************
* class SwNumberPortion
*************************************************************************/
class SwNumberPortion : public SwFldPortion
{
protected:
KSHORT nFixWidth; // vgl. Glues
KSHORT nMinDist; // minimaler Abstand zum Text
public:
SwNumberPortion( const XubString &rExpand, SwFont *pFnt,
const sal_Bool bLeft, const sal_Bool bCenter, const KSHORT nMinDst );
virtual void Paint( const SwTxtPaintInfo &rInf ) const;
virtual xub_StrLen GetCrsrOfst( const MSHORT nOfst ) const;
virtual sal_Bool Format( SwTxtFormatInfo &rInf );
// Felder-Cloner fuer SplitGlue
virtual SwFldPortion *Clone( const XubString &rExpand ) const;
virtual void FormatEOL( SwTxtFormatInfo &rInf );
OUTPUT_OPERATOR
};
/*************************************************************************
* class SwBulletPortion
*************************************************************************/
class SwBulletPortion : public SwNumberPortion
{
public:
SwBulletPortion( const xub_Unicode cCh, SwFont *pFnt, const sal_Bool bLeft,
const sal_Bool bCenter, const KSHORT nMinDst );
OUTPUT_OPERATOR
};
/*************************************************************************
* class SwBmpBulletPortion
*************************************************************************/
class SwGrfNumPortion : public SwNumberPortion
{
SvxBrushItem* pBrush;
long nId; //fuer StopAnimation
SwTwips nYPos; //Enthaelt _immer_ die aktuelle RelPos.
SwTwips nGrfHeight;
SwVertOrient eOrient;
public:
SwGrfNumPortion( SwFrm *pFrm, const SvxBrushItem* pGrfBrush,
const SwFmtVertOrient* pGrfOrient, const Size& rGrfSize,
const sal_Bool bLeft, const sal_Bool bCenter, const KSHORT nMinDst );
~SwGrfNumPortion();
virtual void Paint( const SwTxtPaintInfo &rInf ) const;
virtual sal_Bool Format( SwTxtFormatInfo &rInf );
void SetBase( long nLnAscent, long nLnDescent,
long nFlyAscent, long nFlyDescent );
void StopAnimation( OutputDevice *pOut );
inline sal_Bool IsAnimated() const { return bAnimated; }
inline void SetAnimated( sal_Bool bNew ) { bAnimated = bNew; }
inline sal_Bool DontPaint() const { return bNoPaint; }
inline void SetNoPaint( sal_Bool bNew ) { bNoPaint = bNew; }
inline void SetRelPos( SwTwips nNew ) { nYPos = nNew; }
inline void SetId( long nNew ) const
{ ((SwGrfNumPortion*)this)->nId = nNew; }
inline SwTwips GetRelPos() const { return nYPos; }
inline SwTwips GetGrfHeight() const { return nGrfHeight; }
inline SwTwips GetId() const { return nId; }
inline SwVertOrient GetOrient() const { return eOrient; }
OUTPUT_OPERATOR
};
CLASSIO( SwHiddenPortion )
CLASSIO( SwNumberPortion )
CLASSIO( SwBulletPortion )
CLASSIO( SwGrfNumPortion )
#endif
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