/* -*- 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 INCLUDED_SW_INC_CRSTATE_HXX #define INCLUDED_SW_INC_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 { sal_Int32 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; bool bStop; bool bRealHeight; ///< should the real height be calculated? bool bFieldInfo; ///< should be fields recognized? bool bPosCorr; ///< Point had to be corrected bool bFtnNoInfo; ///< recognized footnote numbering bool bExactOnly; /**< let GetCrsrOfst look for exact matches only, i.e. never let it run into GetCntntPos */ bool bFillRet; ///< only used temporary in FillMode bool bSetInReadOnly; ///< ReadOnly areas may be entered bool bRealWidth; ///< Calculation of the width required bool b2Lines; ///< Check 2line portions and fill p2Lines bool bNoScroll; ///< No scrolling of undersized textframes bool bPosMatchesBounds; /**< GetCrsrOfst should not return the next position if screen position is inside second have of bound rect */ bool bCntntCheck; // #i43742# Cursor position over content? // #i27615# /** cursor in front of label */ bool bInFrontOfLabel; 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( false ), bRealHeight( false ), bFieldInfo( false ), bPosCorr( false ), bFtnNoInfo( false ), bExactOnly( false ), bFillRet( false ), bSetInReadOnly( false ), bRealWidth( false ), b2Lines( false ), bNoScroll( false ), bPosMatchesBounds( false ), bCntntCheck( false ), // #i43742# bInFrontOfLabel( false ), // #i27615# bInNumPortion(false), // #i26726# nInNumPostionOffset(0) // #i26726# {} SwCrsrMoveState( SwFillCrsrPos *pInitFill ) : pFill( pInitFill ), p2Lines( NULL ), pSpecialPos( NULL ), eState( MV_SETONLYTEXT ), nCursorBidiLevel( 0 ), bStop( false ), bRealHeight( false ), bFieldInfo( false ), bPosCorr( false ), bFtnNoInfo( false ), bExactOnly( false ), bFillRet( false ), bSetInReadOnly( false ), bRealWidth( false ), b2Lines( false ), bNoScroll( false ), bPosMatchesBounds( false ), bCntntCheck( false ), // #i43742# bInFrontOfLabel( false ), // #i27615# bInNumPortion(false), // #i23726# nInNumPostionOffset(0) // #i23726# {} }; #endif /* vim:set shiftwidth=4 softtabstop=4 expandtab: */