/extensions/spellcheck/hunspell/src/affentry.hxx

  1/******* BEGIN LICENSE BLOCK *******
  2 * Version: MPL 1.1/GPL 2.0/LGPL 2.1
  3 * 
  4 * The contents of this file are subject to the Mozilla Public License Version
  5 * 1.1 (the "License"); you may not use this file except in compliance with
  6 * the License. You may obtain a copy of the License at
  7 * http://www.mozilla.org/MPL/
  8 * 
  9 * Software distributed under the License is distributed on an "AS IS" basis,
 10 * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
 11 * for the specific language governing rights and limitations under the
 12 * License.
 13 * 
 14 * The Initial Developers of the Original Code are Kevin Hendricks (MySpell)
 15 * and L�szl� N�meth (Hunspell). Portions created by the Initial Developers
 16 * are Copyright (C) 2002-2005 the Initial Developers. All Rights Reserved.
 17 * 
 18 * Contributor(s): Kevin Hendricks (kevin.hendricks@sympatico.ca)
 19 *                 David Einstein (deinst@world.std.com)
 20 *                 L�szl� N�meth (nemethl@gyorsposta.hu)
 21 *                 Caolan McNamara (caolanm@redhat.com)
 22 *                 Davide Prina
 23 *                 Giuseppe Modugno
 24 *                 Gianluca Turconi
 25 *                 Simon Brouwer
 26 *                 Noll Janos
 27 *                 Biro Arpad
 28 *                 Goldman Eleonora
 29 *                 Sarlos Tamas
 30 *                 Bencsath Boldizsar
 31 *                 Halacsy Peter
 32 *                 Dvornik Laszlo
 33 *                 Gefferth Andras
 34 *                 Nagy Viktor
 35 *                 Varga Daniel
 36 *                 Chris Halls
 37 *                 Rene Engelhard
 38 *                 Bram Moolenaar
 39 *                 Dafydd Jones
 40 *                 Harri Pitkanen
 41 *                 Andras Timar
 42 *                 Tor Lillqvist
 43 * 
 44 * Alternatively, the contents of this file may be used under the terms of
 45 * either the GNU General Public License Version 2 or later (the "GPL"), or
 46 * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
 47 * in which case the provisions of the GPL or the LGPL are applicable instead
 48 * of those above. If you wish to allow use of your version of this file only
 49 * under the terms of either the GPL or the LGPL, and not to allow others to
 50 * use your version of this file under the terms of the MPL, indicate your
 51 * decision by deleting the provisions above and replace them with the notice
 52 * and other provisions required by the GPL or the LGPL. If you do not delete
 53 * the provisions above, a recipient may use your version of this file under
 54 * the terms of any one of the MPL, the GPL or the LGPL.
 55 *
 56 ******* END LICENSE BLOCK *******/
 57
 58#ifndef _AFFIX_HXX_
 59#define _AFFIX_HXX_
 60
 61#include "hunvisapi.h"
 62
 63#include "atypes.hxx"
 64#include "baseaffix.hxx"
 65#include "affixmgr.hxx"
 66
 67/* A Prefix Entry  */
 68
 69class LIBHUNSPELL_DLL_EXPORTED PfxEntry : protected AffEntry
 70{
 71       AffixMgr*    pmyMgr;
 72
 73       PfxEntry * next;
 74       PfxEntry * nexteq;
 75       PfxEntry * nextne;
 76       PfxEntry * flgnxt;
 77
 78public:
 79
 80  PfxEntry(AffixMgr* pmgr, affentry* dp );
 81  ~PfxEntry();
 82
 83  inline bool          allowCross() { return ((opts & aeXPRODUCT) != 0); }
 84  struct hentry *      checkword(const char * word, int len, char in_compound, 
 85                            const FLAG needflag = FLAG_NULL);
 86
 87  struct hentry *      check_twosfx(const char * word, int len, char in_compound, const FLAG needflag = NULL);
 88
 89  char *      check_morph(const char * word, int len, char in_compound,
 90                            const FLAG needflag = FLAG_NULL);
 91
 92  char *      check_twosfx_morph(const char * word, int len,
 93                  char in_compound, const FLAG needflag = FLAG_NULL);
 94
 95  inline FLAG getFlag()   { return aflag;   }
 96  inline const char *  getKey()    { return appnd;  } 
 97  char *               add(const char * word, int len);
 98
 99  inline short getKeyLen() { return appndl; } 
100
101  inline const char *  getMorph()    { return morphcode;  } 
102
103  inline const unsigned short * getCont()    { return contclass;  } 
104  inline short           getContLen()    { return contclasslen;  } 
105
106  inline PfxEntry *    getNext()   { return next;   }
107  inline PfxEntry *    getNextNE() { return nextne; }
108  inline PfxEntry *    getNextEQ() { return nexteq; }
109  inline PfxEntry *    getFlgNxt() { return flgnxt; }
110
111  inline void   setNext(PfxEntry * ptr)   { next = ptr;   }
112  inline void   setNextNE(PfxEntry * ptr) { nextne = ptr; }
113  inline void   setNextEQ(PfxEntry * ptr) { nexteq = ptr; }
114  inline void   setFlgNxt(PfxEntry * ptr) { flgnxt = ptr; }
115  
116  inline char * nextchar(char * p);
117  inline int    test_condition(const char * st);
118};
119
120
121
122
123/* A Suffix Entry */
124
125class LIBHUNSPELL_DLL_EXPORTED SfxEntry : protected AffEntry
126{
127       AffixMgr*    pmyMgr;
128       char *       rappnd;
129
130       SfxEntry *   next;
131       SfxEntry *   nexteq;
132       SfxEntry *   nextne;
133       SfxEntry *   flgnxt;
134           
135       SfxEntry *   l_morph;
136       SfxEntry *   r_morph;
137       SfxEntry *   eq_morph;
138
139public:
140
141  SfxEntry(AffixMgr* pmgr, affentry* dp );
142  ~SfxEntry();
143
144  inline bool          allowCross() { return ((opts & aeXPRODUCT) != 0); }
145  struct hentry *   checkword(const char * word, int len, int optflags, 
146                    PfxEntry* ppfx, char ** wlst, int maxSug, int * ns,
147//                    const FLAG cclass = FLAG_NULL, const FLAG needflag = FLAG_NULL, char in_compound=IN_CPD_NOT);
148                    const FLAG cclass = FLAG_NULL, const FLAG needflag = FLAG_NULL, const FLAG badflag = 0);
149
150  struct hentry *   check_twosfx(const char * word, int len, int optflags, PfxEntry* ppfx, const FLAG needflag = NULL);
151
152  char *      check_twosfx_morph(const char * word, int len, int optflags,
153                 PfxEntry* ppfx, const FLAG needflag = FLAG_NULL);
154  struct hentry * get_next_homonym(struct hentry * he);
155  struct hentry * get_next_homonym(struct hentry * word, int optflags, PfxEntry* ppfx, 
156    const FLAG cclass, const FLAG needflag);
157
158
159  inline FLAG getFlag()   { return aflag;   }
160  inline const char *  getKey()    { return rappnd; } 
161  char *               add(const char * word, int len);
162
163
164  inline const char *  getMorph()    { return morphcode;  } 
165
166  inline const unsigned short * getCont()    { return contclass;  } 
167  inline short           getContLen()    { return contclasslen;  } 
168  inline const char *  getAffix()    { return appnd; } 
169
170  inline short getKeyLen() { return appndl; } 
171
172  inline SfxEntry *    getNext()   { return next;   }
173  inline SfxEntry *    getNextNE() { return nextne; }
174  inline SfxEntry *    getNextEQ() { return nexteq; }
175
176  inline SfxEntry *    getLM() { return l_morph; }
177  inline SfxEntry *    getRM() { return r_morph; }
178  inline SfxEntry *    getEQM() { return eq_morph; }
179  inline SfxEntry *    getFlgNxt() { return flgnxt; }
180
181  inline void   setNext(SfxEntry * ptr)   { next = ptr;   }
182  inline void   setNextNE(SfxEntry * ptr) { nextne = ptr; }
183  inline void   setNextEQ(SfxEntry * ptr) { nexteq = ptr; }
184  inline void   setFlgNxt(SfxEntry * ptr) { flgnxt = ptr; }
185
186  inline char * nextchar(char * p);
187  inline int    test_condition(const char * st, const char * begin);
188
189};
190
191#endif
192
193