1 /************************************************************** 2 * 3 * Licensed to the Apache Software Foundation (ASF) under one 4 * or more contributor license agreements. See the NOTICE file 5 * distributed with this work for additional information 6 * regarding copyright ownership. The ASF licenses this file 7 * to you under the Apache License, Version 2.0 (the 8 * "License"); you may not use this file except in compliance 9 * with the License. You may obtain a copy of the License at 10 * 11 * http://www.apache.org/licenses/LICENSE-2.0 12 * 13 * Unless required by applicable law or agreed to in writing, 14 * software distributed under the License is distributed on an 15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16 * KIND, either express or implied. See the License for the 17 * specific language governing permissions and limitations 18 * under the License. 19 * 20 *************************************************************/ 21 22 23 #ifndef _FRMINF_HXX 24 #define _FRMINF_HXX 25 26 #include "swtypes.hxx" 27 28 class SwTxtFrm; // SwTxtFrmInfo 29 class SwPaM; // SwTxtFrmInfo 30 class SwTxtCursor; // SwTxtFrmInfo 31 32 33 /************************************************************************* 34 * class SwTxtFrmInfo 35 *************************************************************************/ 36 37 class SwTxtFrmInfo 38 { 39 const SwTxtFrm *pFrm; 40 41 // Wo beginnt der Text (ohne whitespaces)? (Dokument global !!) 42 SwTwips GetLineStart( const SwTxtCursor &rLine ) const; 43 44 public: SwTxtFrmInfo(const SwTxtFrm * pTxtFrm)45 inline SwTxtFrmInfo( const SwTxtFrm *pTxtFrm ) : pFrm(pTxtFrm) { } 46 47 // Passt der Absatz in eine Zeile? 48 sal_Bool IsOneLine() const; 49 50 // Ist die Zeile zu X% gefuellt? 51 sal_Bool IsFilled( const sal_uInt8 nPercent ) const; 52 53 // Wo beginnt der Text (ohne whitespaces)? (rel. im Frame !!) 54 SwTwips GetLineStart() const; 55 56 //returne die mittel Position des n. Charakters 57 SwTwips GetCharPos( xub_StrLen nChar, sal_Bool bCenter = sal_True ) const; 58 59 // Sammelt die whitespaces am Zeilenbeginn und -ende im Pam 60 void GetSpaces( SwPaM &rPam, sal_Bool bWithLineBreak ) const; 61 62 // Ist an der ersten Textposition ein Bullet/Symbol etc? 63 sal_Bool IsBullet( xub_StrLen nTxtPos ) const; 64 65 // Ermittelt Erstzeileneinzug 66 SwTwips GetFirstIndent() const; 67 68 // setze und erfrage den Frame; GetFrm() const69 const SwTxtFrm* GetFrm() const { return pFrm; } SetFrm(const SwTxtFrm * pNew)70 SwTxtFrmInfo& SetFrm( const SwTxtFrm* pNew ) 71 { pFrm = pNew; return *this; } 72 73 // liegt eine Gegenueberstellung vor? (returnt Pos im Frame) 74 sal_uInt16 GetBigIndent( xub_StrLen& rFndPos, 75 const SwTxtFrm *pNextFrm = 0 ) const; 76 }; 77 78 79 80 #endif 81 82