| /************************************************************** |
| * |
| * 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 _PORFLD_HXX |
| #define _PORFLD_HXX |
| |
| #include "swtypes.hxx" |
| #include "porexp.hxx" |
| #include <fmtornt.hxx> |
| |
| 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 |
| xub_StrLen nNextScriptChg; |
| 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 |
| const sal_Bool bPlaceHolder : 1; |
| sal_Bool m_bNoLength : 1; // HACK for meta suffix (no CH_TXTATR) |
| |
| inline void SetFont( SwFont *pNew ) { pFnt = pNew; } |
| inline bool IsNoLength() const { return m_bNoLength; } |
| inline void SetNoLength() { m_bNoLength = sal_True; } |
| |
| public: |
| SwFldPortion( const SwFldPortion& rFld ); |
| SwFldPortion( const XubString &rExpand, SwFont *pFnt = 0, sal_Bool bPlaceHolder = sal_False ); |
| ~SwFldPortion(); |
| |
| sal_uInt16 m_nAttrFldType; |
| void TakeNextOffset( const SwFldPortion* pFld ); |
| void CheckScript( const SwTxtSizeInfo &rInf ); |
| inline sal_Bool HasFont() const { return 0 != pFnt; } |
| // --> OD 2008-06-05 #i89179# - made public |
| inline const SwFont *GetFont() const { return pFnt; } |
| // <-- |
| |
| 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; } |
| |
| inline xub_StrLen GetNextScriptChg() const { return nNextScriptChg; } |
| inline void SetNextScriptChg( xub_StrLen nNew ) { nNextScriptChg = nNew; } |
| |
| // Felder-Cloner fuer SplitGlue |
| virtual SwFldPortion *Clone( const XubString &rExpand ) const; |
| |
| // Extra-GetTxtSize wegen pFnt |
| virtual SwPosSize GetTxtSize( const SwTxtSizeInfo &rInfo ) const; |
| |
| // Accessibility: pass information about this portion to the PortionHandler |
| virtual void HandlePortion( SwPortionHandler& rPH ) const; |
| |
| OUTPUT_OPERATOR |
| }; |
| |
| /************************************************************************* |
| * class SwHiddenPortion |
| *************************************************************************/ |
| // Unterscheidung nur fuer's Painten/verstecken. |
| |
| class SwHiddenPortion : public SwFldPortion |
| { |
| public: |
| inline SwHiddenPortion( const XubString &rExpand, SwFont *pFntL = 0 ) |
| : SwFldPortion( rExpand, pFntL ) |
| { 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 |
| // --> OD 2008-01-23 #newlistlevelattrs# |
| bool mbLabelAlignmentPosAndSpaceModeActive; |
| // <-- |
| |
| public: |
| // --> OD 2008-01-23 #newlistlevelattrs# |
| SwNumberPortion( const XubString &rExpand, |
| SwFont *pFnt, |
| const sal_Bool bLeft, |
| const sal_Bool bCenter, |
| const KSHORT nMinDst, |
| const bool bLabelAlignmentPosAndSpaceModeActive ); |
| // <-- |
| 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, |
| const XubString& rBulletFollowedBy, |
| SwFont *pFnt, |
| const sal_Bool bLeft, |
| const sal_Bool bCenter, |
| const KSHORT nMinDst, |
| const bool bLabelAlignmentPosAndSpaceModeActive ); |
| OUTPUT_OPERATOR |
| }; |
| |
| /************************************************************************* |
| * class SwBmpBulletPortion |
| *************************************************************************/ |
| |
| class SwGrfNumPortion : public SwNumberPortion |
| { |
| SvxBrushItem* pBrush; |
| long nId; //fuer StopAnimation |
| SwTwips nYPos; //Enthaelt _immer_ die aktuelle RelPos. |
| SwTwips nGrfHeight; |
| sal_Int16 eOrient; |
| public: |
| SwGrfNumPortion( SwFrm *pFrm, |
| const XubString& rGraphicFollowedBy, |
| const SvxBrushItem* pGrfBrush, |
| const SwFmtVertOrient* pGrfOrient, |
| const Size& rGrfSize, |
| const sal_Bool bLeft, |
| const sal_Bool bCenter, |
| const KSHORT nMinDst, |
| const bool bLabelAlignmentPosAndSpaceModeActive ); |
| ~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 sal_Int16 GetOrient() const { return eOrient; } |
| |
| OUTPUT_OPERATOR |
| }; |
| |
| /************************************************************************* |
| * class SwCombinedPortion |
| * Used in for asian layout specialities to display up to six characters |
| * in 2 rows and 2-3 columns. |
| * e.g. |
| * |
| * A.. A.. A.B A.B A.B.C A.B.C |
| * ... ..B .C. C.D .D.E. D.E.F |
| *************************************************************************/ |
| |
| class SwCombinedPortion : public SwFldPortion |
| { |
| sal_uInt16 aPos[6]; // up to six X positions |
| sal_uInt16 aWidth[3]; // one width for every scripttype |
| sal_uInt8 aScrType[6]; // scripttype of every character |
| sal_uInt16 nUpPos; // the Y position of the upper baseline |
| sal_uInt16 nLowPos; // the Y position of the lower baseline |
| sal_uInt8 nProportion; // relative font height |
| public: |
| SwCombinedPortion( const XubString &rExpand ); |
| virtual void Paint( const SwTxtPaintInfo &rInf ) const; |
| virtual sal_Bool Format( SwTxtFormatInfo &rInf ); |
| virtual KSHORT GetViewWidth( const SwTxtSizeInfo &rInf ) const; |
| OUTPUT_OPERATOR |
| }; |
| |
| |
| CLASSIO( SwHiddenPortion ) |
| CLASSIO( SwNumberPortion ) |
| CLASSIO( SwBulletPortion ) |
| CLASSIO( SwGrfNumPortion ) |
| CLASSIO( SwCombinedPortion ) |
| |
| |
| #endif |
