/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ /* * This file is part of the LibreOffice project. * * This Source Code Form is subject to the terms of the Mozilla Public * License, v. 2.0. If a copy of the MPL was not distributed with this * file, You can obtain one at http://mozilla.org/MPL/2.0/. * * This file incorporates work covered by the following license notice: * * 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 . */ #ifndef _CRSTATE_HXX #define _CRSTATE_HXX #include #include #include #include enum SwFillMode { FILL_TAB, ///< default, fill with tabs FILL_SPACE, ///< fill with spaces and tabs FILL_MARGIN, ///< only align left, center, right FILL_INDENT ///< by left paragraph indention }; struct SwFillCrsrPos { SwRect aCrsr; ///< position and size of the ShadowCursor sal_uInt16 nParaCnt; ///< number of paragraphs to insert sal_uInt16 nTabCnt; ///< number of tabs respectively size of indentation sal_uInt16 nSpaceCnt; ///< number of spaces to insert sal_uInt16 nColumnCnt; ///< number of necessary column breaks sal_Int16 eOrient; ///< paragraph alignment SwFillMode eMode; ///< desired fill-up rule SwFillCrsrPos( SwFillMode eMd = FILL_TAB ) : nParaCnt( 0 ), nTabCnt( 0 ), nSpaceCnt( 0 ), nColumnCnt( 0 ), eOrient( com::sun::star::text::HoriOrientation::NONE ), eMode( eMd ) {} }; // Multiportion types: two lines, bidirectional, 270 degrees rotation, // ruby portion and 90 degrees rotation #define MT_TWOLINE 0 #define MT_BIDI 1 #define MT_ROT_270 3 #define MT_RUBY 4 #define MT_ROT_90 7 struct Sw2LinesPos { SwRect aLine; ///< Position and size of the line SwRect aPortion; ///< Position and size of the multi portion SwRect aPortion2; ///< needed for nested multi portions sal_uInt8 nMultiType; ///< Multiportion type }; /** * SwSpecialPos. This structure is used to pass some additional information * during the call of SwTxtFrm::GetCharRect(). An SwSpecialPos defines a position * inside a portion which does not have a representation in the core string or * which is only represented by one position, e.g., field portions, * number portions, ergo sum and quo vadis portions. * * nCharOfst - The offset inside the special portion. Fields and its * follow fields are treated as one long special portion. * nLineOfst - The number of lines between the beginning of the special * portion and nCharOfst. A line offset required to be * nCharOfst relative to the beginning of the line. * nExtendRange - Setting this identifies portions which are in front or * behind the core string (number portion, quo vadis) * * Examples 1) * * Get the position of the second character inside a number portion: * nCharOfst = 2; nLineOfst = 0; nExtendRange = SP_EXTEND_RANGE_BEFORE; * Call SwTxtFrm:::GetCharRect with core string position 0. * * Example 2) * * Field A - Length = 5 * Follow field B - Length = 9 * Get the position of the third character in follow field B, core position * of field A is 33. * nCharOfst = 7; nLineOfst = 0; nExtendRange = SP_EXTEND_RANGE_NONE; * Call SwTxtFrm:::GetCharRect with core string position 33. */ #define SP_EXTEND_RANGE_NONE 0 #define SP_EXTEND_RANGE_BEFORE 1 #define SP_EXTEND_RANGE_BEHIND 2 struct SwSpecialPos { xub_StrLen nCharOfst; sal_uInt16 nLineOfst; sal_uInt8 nExtendRange; // #i27615# SwSpecialPos() : nCharOfst(0), nLineOfst(0), nExtendRange(SP_EXTEND_RANGE_NONE) {} }; // CrsrTravelling-States (for GetCrsrOfst) enum CrsrMoveState { MV_NONE, ///< default MV_UPDOWN, ///< Crsr Up/Down MV_RIGHTMARGIN, ///< at right margin MV_LEFTMARGIN, ///< at left margin MV_SETONLYTEXT, ///< stay with the cursor inside text MV_TBLSEL ///< not in repeated headlines }; // struct for later extensions struct SwCrsrMoveState { SwFillCrsrPos *pFill; ///< for automatic filling with tabs etc Sw2LinesPos *p2Lines; ///< for selections inside/around 2line portions SwSpecialPos* pSpecialPos; ///< for positions inside fields Point aRealHeight; ///< contains then the position/height of the cursor CrsrMoveState eState; sal_uInt8 nCursorBidiLevel; sal_Bool bStop; sal_Bool bRealHeight; ///< should the real height be calculated? sal_Bool bFieldInfo; ///< should be fields recognized? sal_Bool bPosCorr; ///< Point had to be corrected sal_Bool bFtnNoInfo; ///< recognized footnote numbering sal_Bool bExactOnly; /**< let GetCrsrOfst look for exact matches only, i.e. never let it run into GetCntntPos */ sal_Bool bFillRet; ///< only used temporary in FillMode sal_Bool bSetInReadOnly; ///< ReadOnly areas may be entered sal_Bool bRealWidth; ///< Calculation of the width required sal_Bool b2Lines; ///< Check 2line portions and fill p2Lines sal_Bool bNoScroll; ///< No scrolling of undersized textframes sal_Bool bPosMatchesBounds; /**< GetCrsrOfst should not return the next position if screen position is inside second have of bound rect */ sal_Bool bCntntCheck; // #i43742# Cursor position over content? // #i27615# /** cursor in front of label */ sal_Bool bInFrontOfLabel; sal_Bool bInNumPortion; ///< point is in number portion #i23726# int nInNumPostionOffset; ///< distance from number portion's start SwCrsrMoveState( CrsrMoveState eSt = MV_NONE ) : pFill( NULL ), p2Lines( NULL ), pSpecialPos( NULL ), eState( eSt ), nCursorBidiLevel( 0 ), bStop( sal_False ), bRealHeight( sal_False ), bFieldInfo( sal_False ), bPosCorr( sal_False ), bFtnNoInfo( sal_False ), bExactOnly( sal_False ), bSetInReadOnly( sal_False ), bRealWidth( sal_False ), b2Lines( sal_False ), bNoScroll( sal_False ), bPosMatchesBounds( sal_False ), bCntntCheck( sal_False ), // #i43742# bInFrontOfLabel( sal_False ), // #i27615# bInNumPortion(sal_False), // #i26726# nInNumPostionOffset(0) // #i26726# {} SwCrsrMoveState( SwFillCrsrPos *pInitFill ) : pFill( pInitFill ), pSpecialPos( NULL ), eState( MV_SETONLYTEXT ), nCursorBidiLevel( 0 ), bStop( sal_False ), bRealHeight( sal_False ), bFieldInfo( sal_False ), bPosCorr( sal_False ), bFtnNoInfo( sal_False ), bExactOnly( sal_False ), bSetInReadOnly( sal_False ), bRealWidth( sal_False ), b2Lines( sal_False ), bNoScroll( sal_False ), bPosMatchesBounds( sal_False ), bCntntCheck( sal_False ), // #i43742# bInFrontOfLabel( sal_False ), // #i27615# bInNumPortion(sal_False), // #i23726# nInNumPostionOffset(0) // #i23726# {} }; #endif /* vim:set shiftwidth=4 softtabstop=4 expandtab: */