| /************************************************************** |
| * |
| * 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 _PORGLUE_HXX |
| #define _PORGLUE_HXX |
| |
| //#include <stdlib.h> |
| |
| #include "porlin.hxx" |
| |
| class SwRect; |
| class SwLineLayout; |
| |
| /************************************************************************* |
| * class SwGluePortion |
| *************************************************************************/ |
| |
| class SwGluePortion : public SwLinePortion |
| { |
| private: |
| KSHORT nFixWidth; |
| public: |
| SwGluePortion( const KSHORT nInitFixWidth ); |
| |
| void Join( SwGluePortion *pVictim ); |
| |
| inline short GetPrtGlue() const; |
| inline KSHORT GetFixWidth() const { return nFixWidth; } |
| inline void SetFixWidth( const KSHORT nNew ) { nFixWidth = nNew; } |
| void MoveGlue( SwGluePortion *pTarget, const short nPrtGlue ); |
| inline void MoveAllGlue( SwGluePortion *pTarget ); |
| inline void MoveHalfGlue( SwGluePortion *pTarget ); |
| inline void AdjFixWidth(); |
| virtual void Paint( const SwTxtPaintInfo &rInf ) const; |
| virtual xub_StrLen GetCrsrOfst( const KSHORT nOfst ) const; |
| virtual SwPosSize GetTxtSize( const SwTxtSizeInfo &rInfo ) const; |
| virtual sal_Bool GetExpTxt( const SwTxtSizeInfo &rInf, XubString &rTxt ) const; |
| |
| OUTPUT_OPERATOR |
| }; |
| |
| /************************************************************************* |
| * class SwFixPortion |
| *************************************************************************/ |
| |
| class SwFixPortion : public SwGluePortion |
| { |
| KSHORT nFix; // der Width-Offset in der Zeile |
| public: |
| SwFixPortion( const SwRect &rFlyRect ); |
| SwFixPortion( const KSHORT nFixWidth, const KSHORT nFixPos ); |
| inline void Fix( const KSHORT nNewFix ) { nFix = nNewFix; } |
| inline KSHORT Fix() const { return nFix; } |
| OUTPUT_OPERATOR |
| }; |
| |
| /************************************************************************* |
| * class SwMarginPortion |
| *************************************************************************/ |
| |
| class SwMarginPortion : public SwGluePortion |
| { |
| public: |
| SwMarginPortion( const KSHORT nFixWidth ); |
| void AdjustRight( const SwLineLayout* pCurr ); |
| OUTPUT_OPERATOR |
| }; |
| |
| /************************************************************************* |
| * inline SwGluePortion::GetPrtGlue() |
| *************************************************************************/ |
| |
| inline short SwGluePortion::GetPrtGlue() const |
| { return Width() - nFixWidth; } |
| |
| /************************************************************************* |
| * inline SwGluePortion::AdjFixWidth() |
| * Die FixWidth darf niemals groesser sein als die Gesamtbreite ! |
| *************************************************************************/ |
| |
| inline void SwGluePortion::AdjFixWidth() |
| { |
| if( nFixWidth > PrtWidth() ) |
| nFixWidth = PrtWidth(); |
| } |
| |
| /************************************************************************* |
| * inline SwGluePortion::MoveGlue() |
| *************************************************************************/ |
| |
| inline void SwGluePortion::MoveAllGlue( SwGluePortion *pTarget ) |
| { |
| MoveGlue( pTarget, GetPrtGlue() ); |
| } |
| |
| /************************************************************************* |
| * inline SwGluePortion::MoveHalfGlue() |
| *************************************************************************/ |
| |
| inline void SwGluePortion::MoveHalfGlue( SwGluePortion *pTarget ) |
| { |
| MoveGlue( pTarget, GetPrtGlue() / 2 ); |
| } |
| |
| CLASSIO( SwGluePortion ) |
| CLASSIO( SwFixPortion ) |
| CLASSIO( SwMarginPortion ) |
| |
| |
| #endif |
| |