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See the 18 * GNU Lesser General Public License version 3 for more details 19 * (a copy is included in the LICENSE file that accompanied this code). 20 * 21 * You should have received a copy of the GNU Lesser General Public License 22 * version 3 along with OpenOffice.org. If not, see 23 * <http://www.openoffice.org/license.html> 24 * for a copy of the LGPLv3 License. 25 * 26 ************************************************************************/ 27 #ifndef _CRSTATE_HXX 28 #define _CRSTATE_HXX 29 30 #include <com/sun/star/text/HoriOrientation.hpp> 31 #include <tools/gen.hxx> 32 #include <swtypes.hxx> 33 #include <swrect.hxx> 34 35 36 enum SwFillMode 37 { 38 FILL_TAB, // default, Auffuellen mit Tabulatoren 39 FILL_SPACE, // ... mit Tabulatoren und Spaces 40 FILL_MARGIN, // nur links, zentriert, rechts Ausrichten 41 FILL_INDENT // durch linken Absatzeinzug 42 }; 43 44 struct SwFillCrsrPos 45 { 46 SwRect aCrsr; // Position und Groesse des Shadowcursors 47 sal_uInt16 nParaCnt; // Anzahl der einzufuegenden Absaetze 48 sal_uInt16 nTabCnt; // Anzahl der Tabs bzw. Groesse des Einzugs 49 sal_uInt16 nSpaceCnt; // Anzahl der einzufuegenden Leerzeichen 50 sal_uInt16 nColumnCnt; // Anzahl der notwendigen Spaltenumbrueche 51 sal_Int16 eOrient; // Absatzausrichtung 52 SwFillMode eMode; // Gewuenschte Auffuellregel 53 SwFillCrsrPos( SwFillMode eMd = FILL_TAB ) : 54 nParaCnt( 0 ), nTabCnt( 0 ), nSpaceCnt( 0 ), nColumnCnt( 0 ), 55 eOrient( com::sun::star::text::HoriOrientation::NONE ), eMode( eMd ) 56 {} 57 }; 58 59 // Multiportion types: two lines, bidirectional, 270 degrees rotation, 60 // ruby portion and 90 degrees rotation 61 #define MT_TWOLINE 0 62 #define MT_BIDI 1 63 #define MT_ROT_270 3 64 #define MT_RUBY 4 65 #define MT_ROT_90 7 66 67 struct Sw2LinesPos 68 { 69 SwRect aLine; // Position and size of the line 70 SwRect aPortion; // Position and size of the multi portion 71 SwRect aPortion2; // needed for nested multi portions 72 sal_uInt8 nMultiType; // Multiportion type 73 }; 74 75 /** 76 * SwSpecialPos. This structure is used to pass some additional information 77 * during the call of SwTxtFrm::GetCharRect(). An SwSpecialPos defines a position 78 * inside a portion which does not have a representation in the core string or 79 * which is only represented by one position, e.g., field portions, 80 * number portions, ergo sum and quo vadis portions. 81 * 82 * nCharOfst - The offset inside the special portion. Fields and its 83 * follow fields are treated as one long special portion. 84 * nLineOfst - The number of lines between the beginning of the special 85 * portion and nCharOfst. A line offset required to be 86 * nCharOfst relative to the beginning of the line. 87 * nExtendRange - Setting this identifies portions which are in front or 88 * behind the core string (number portion, quo vadis) 89 * 90 * Examples 1) 91 * 92 * Get the position of the second character inside a number portion: 93 * nCharOfst = 2; nLineOfst = 0; nExtendRange = SP_EXTEND_RANGE_BEFORE; 94 * Call SwTxtFrm:::GetCharRect with core string position 0. 95 * 96 * Example 2) 97 * 98 * Field A - Length = 5 99 * Follow field B - Length = 9 100 * Get the position of the third character in follow field B, core position 101 * of field A is 33. 102 * nCharOfst = 7; nLineOfst = 0; nExtendRange = SP_EXTEND_RANGE_NONE; 103 * Call SwTxtFrm:::GetCharRect with core string position 33. 104 */ 105 106 #define SP_EXTEND_RANGE_NONE 0 107 #define SP_EXTEND_RANGE_BEFORE 1 108 #define SP_EXTEND_RANGE_BEHIND 2 109 110 struct SwSpecialPos 111 { 112 xub_StrLen nCharOfst; 113 sal_uInt16 nLineOfst; 114 sal_uInt8 nExtendRange; 115 116 // #i27615# 117 SwSpecialPos() : nCharOfst(0), nLineOfst(0), 118 nExtendRange(SP_EXTEND_RANGE_NONE) 119 {} 120 }; 121 122 // CrsrTravelling-Staties (fuer GetCrsrOfst) 123 enum CrsrMoveState 124 { 125 MV_NONE, // default 126 MV_UPDOWN, // Crsr Up/Down 127 MV_RIGHTMARGIN, // an rechten Rand 128 MV_LEFTMARGIN, // an linken Rand 129 MV_SETONLYTEXT, // mit dem Cursr nur im Text bleiben 130 MV_TBLSEL // nicht in wiederholte Headlines 131 }; 132 133 // struct fuer spaetere Erweiterungen 134 struct SwCrsrMoveState 135 { 136 SwFillCrsrPos *pFill; // fuer das automatische Auffuellen mit Tabs etc. 137 Sw2LinesPos *p2Lines; // for selections inside/around 2line portions 138 SwSpecialPos* pSpecialPos; // for positions inside fields 139 Point aRealHeight; // enthaelt dann die Position/Hoehe des Cursors 140 CrsrMoveState eState; 141 sal_uInt8 nCursorBidiLevel; 142 sal_Bool bStop :1; 143 sal_Bool bRealHeight :1; // Soll die reale Hoehe berechnet werden? 144 sal_Bool bFieldInfo :1; // Sollen Felder erkannt werden? 145 sal_Bool bPosCorr :1; // Point musste korrigiert werden 146 sal_Bool bFtnNoInfo :1; // Fussnotennumerierung erkannt 147 sal_Bool bExactOnly :1; // GetCrsrOfst nur nach Exakten Treffern 148 // suchen lassen, sprich niemals in das 149 // GetCntntPos laufen. 150 sal_Bool bFillRet :1; // wird nur im FillModus temp. genutzt 151 sal_Bool bSetInReadOnly :1; // ReadOnlyBereiche duerfen betreten werden 152 sal_Bool bRealWidth :1; // Calculation of the width required 153 sal_Bool b2Lines :1; // Check 2line portions and fill p2Lines 154 sal_Bool bNoScroll :1; // No scrolling of undersized textframes 155 sal_Bool bPosMatchesBounds :1; // GetCrsrOfst should not return the next 156 // position if screen position is inside second 157 // have of bound rect 158 159 sal_Bool bCntntCheck :1; // --> FME 2005-05-13 #i43742# Cursor position over content? <-- 160 161 // #i27615# 162 /** 163 cursor in front of label 164 */ 165 sal_Bool bInFrontOfLabel :1; 166 sal_Bool bInNumPortion :1; // point is in number portion #i23726# 167 int nInNumPostionOffset; // distance from number portion's start 168 169 SwCrsrMoveState( CrsrMoveState eSt = MV_NONE ) : 170 pFill( NULL ), 171 p2Lines( NULL ), 172 pSpecialPos( NULL ), 173 eState( eSt ), 174 nCursorBidiLevel( 0 ), 175 bStop( sal_False ), 176 bRealHeight( sal_False ), 177 bFieldInfo( sal_False ), 178 bPosCorr( sal_False ), 179 bFtnNoInfo( sal_False ), 180 bExactOnly( sal_False ), 181 bSetInReadOnly( sal_False ), 182 bRealWidth( sal_False ), 183 b2Lines( sal_False ), 184 bNoScroll( sal_False ), 185 bPosMatchesBounds( sal_False ), 186 bCntntCheck( sal_False ), // --> FME 2005-05-13 #i43742# <-- 187 bInFrontOfLabel( sal_False ), // #i27615# 188 bInNumPortion(sal_False), // #i26726# 189 nInNumPostionOffset(0) // #i26726# 190 {} 191 SwCrsrMoveState( SwFillCrsrPos *pInitFill ) : 192 pFill( pInitFill ), 193 pSpecialPos( NULL ), 194 eState( MV_SETONLYTEXT ), 195 nCursorBidiLevel( 0 ), 196 bStop( sal_False ), 197 bRealHeight( sal_False ), 198 bFieldInfo( sal_False ), 199 bPosCorr( sal_False ), 200 bFtnNoInfo( sal_False ), 201 bExactOnly( sal_False ), 202 bSetInReadOnly( sal_False ), 203 bRealWidth( sal_False ), 204 b2Lines( sal_False ), 205 bNoScroll( sal_False ), 206 bPosMatchesBounds( sal_False ), 207 bCntntCheck( sal_False ), // --> FME 2005-05-13 #i43742# <-- 208 bInFrontOfLabel( sal_False ), // #i27615# 209 bInNumPortion(sal_False), // #i23726# 210 nInNumPostionOffset(0) // #i23726# 211 {} 212 }; 213 214 215 #endif 216 217 218