diff options
Diffstat (limited to 'sw/source/core/text/pormulti.hxx')
| -rw-r--r-- | sw/source/core/text/pormulti.hxx | 38 |
1 files changed, 34 insertions, 4 deletions
diff --git a/sw/source/core/text/pormulti.hxx b/sw/source/core/text/pormulti.hxx index 65a6978fac45..906fdecabc60 100644 --- a/sw/source/core/text/pormulti.hxx +++ b/sw/source/core/text/pormulti.hxx @@ -2,9 +2,9 @@ * * $RCSfile: pormulti.hxx,v $ * - * $Revision: 1.2 $ + * $Revision: 1.3 $ * - * last change: $Author: ama $ $Date: 2000-10-23 10:19:54 $ + * last change: $Author: ama $ $Date: 2000-10-26 07:37:25 $ * * The Contents of this file are made available subject to the terms of * either of the following licenses @@ -63,11 +63,29 @@ #define _PORMULTI_HXX #include "porlay.hxx" +#include "porexp.hxx" class SwTxtFormatInfo; class SwFldPortion; class SwTxtCursor; class SwLineLayout; +class SwBlankPortion; +class SwTxtPaintInfo; + +/*-----------------25.10.00 16:19------------------- + * A two-line-portion (SwMultiPortion) could have surrounding brackets, + * in this case the structur SwBracket will be used. + * --------------------------------------------------*/ + +struct SwBracket +{ + KSHORT nAscent; // Ascent of the brackets + KSHORT nHeight; // Height of them + KSHORT nPreWidth; // Width of the opening bracket + KSHORT nPostWidth; // Width of the closing bracket + sal_Unicode cPre; // Opening character, e.g. '(' + sal_Unicode cPost; // Closing character, e.g. ')' +}; /*-----------------16.10.00 12:45------------------- * The SwMultiPortion is line portion inside a line portion @@ -78,17 +96,29 @@ class SwMultiPortion : public SwLinePortion { SwLineLayout aRoot; // One or more lines SwFldPortion *pFldRest; // a field rest from the previous line + SwBracket* pBracket; // Surrounding brackets + SwTwips nLineDiff; // Difference of the width of the both lines public: - SwMultiPortion( xub_StrLen nEnd ) : pFldRest( NULL ) + SwMultiPortion( xub_StrLen nEnd ) : pFldRest( 0 ), pBracket( 0 ) { SetWhichPor( POR_MULTI ); SetLen( nEnd ); } ~SwMultiPortion(); const SwLineLayout& GetRoot() const { return aRoot; } SwLineLayout& GetRoot() { return aRoot; } - SwFldPortion* GetFldRest() { return pFldRest; } void SetFldRest( SwFldPortion* pNew ) { pFldRest = pNew; } + inline sal_Bool HasBrackets() const { return 0 != pBracket; } + void SetBrackets( sal_Unicode cPre, sal_Unicode cPost ); + inline void SetBrackets( const SwMultiPortion& rMulti ) + { SetBrackets( rMulti.pBracket->cPre, rMulti.pBracket->cPost ); } + void PaintBracket( const SwTxtPaintInfo& rInf, sal_Bool bOpen ) const; + void FormatBrackets( SwTxtFormatInfo &rInf, SwTwips& nMaxWidth ); + inline KSHORT PreWidth() const { return pBracket->nPreWidth; }; + inline KSHORT PostWidth() const { return pBracket->nPostWidth; } + inline void ClearBrackets(){ pBracket->nPreWidth = pBracket->nPostWidth=0; } + inline KSHORT BracketWidth(){ return PreWidth() + PostWidth(); } + virtual void Paint( const SwTxtPaintInfo &rInf ) const; // Summarize the internal lines to calculate the (external) size |