/*************************************************************************************** * * WRITEPAD(r): Handwriting Recognition Engine (HWRE) and components. * Copyright (c) 2001-2016 PhatWare (r) Corp. All rights reserved. * * Licensing and other inquires: * Developer: Stan Miasnikov, et al. (c) PhatWare Corp. * * WRITEPAD HWRE is free software: you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation, either version 3 of the License, or * (at your option) any later version. * * THE MATERIAL EMBODIED ON THIS SOFTWARE IS PROVIDED TO YOU "AS-IS" * AND WITHOUT WARRANTY OF ANY KIND, EXPRESS, IMPLIED OR OTHERWISE, * INCLUDING WITHOUT LIMITATION, ANY WARRANTY OF MERCHANTABILITY OR * FITNESS FOR A PARTICULAR PURPOSE. IN NO EVENT SHALL PHATWARE CORP. * BE LIABLE TO YOU OR ANYONE ELSE FOR ANY DIRECT, SPECIAL, INCIDENTAL, * INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND, OR ANY DAMAGES WHATSOEVER, * INCLUDING WITHOUT LIMITATION, LOSS OF PROFIT, LOSS OF USE, SAVINGS * OR REVENUE, OR THE CLAIMS OF THIRD PARTIES, WHETHER OR NOT PHATWARE CORP. * HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH LOSS, HOWEVER CAUSED AND ON * ANY THEORY OF LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE * POSSESSION, USE OR PERFORMANCE OF THIS SOFTWARE. * See the GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with WritePad. If not, see . * **************************************************************************************/ #ifndef XRWORDDICT_INCLUDED #define XRWORDDICT_INCLUDED #define XRWD_SRCID_NOP 0x0000 /* Initial state - can be any */ #define XRWD_SRCID_VOC 0x0001 /* Sym originates from vocabulary */ #define XRWD_SRCID_PFX 0x0041 /* Sym originates from prefix dict */ #define XRWD_SRCID_SFX 0x0081 /* Sym originates from suffix dict */ #define XRWD_SRCID_USV 0x0011 /* Sym originates from user dict */ #define XRWD_SRCID_LD 0x0002 /* Sym originates from lexical DB */ #define XRWD_SRCID_TR 0x0004 /* Sym originates from charset */ #define XRWD_SRCID_CS 0x0008 /* Sym originates from charset */ #define XRWD_SRCID_PT 0x0030 /* Sym originates from punctuation */ #define XRWD_SRCID_SPT 0x0010 /* Sym originates from spunctuation */ #define XRWD_SRCID_EPT 0x0020 /* Sym originates from epunctuation */ #define XRWD_SRCID_DGT 0x0040 /* Sym is digit */ #define XRWD_IS_VOC_ONLY(x) (((x) & XRWD_SRCID_VOC) == (x)) #define XRWD_N_SRCS 5 /* Num of buffer for sym sources */ #define XRWD_N_VOC 0 /* Num of buffer for vocabulary */ #define XRWD_N_LD 1 /* Num of buffer for lexical DB */ #define XRWD_N_TR 2 /* Num of buffer for charset */ #define XRWD_N_CS 3 /* Num of buffer for charset */ #define XRWD_N_PT 4 /* Num of buffer for punctuation */ #define XRWD_ID_ORDER XRWD_SRCID_VOC, XRWD_SRCID_LD, XRWD_SRCID_TR, XRWD_SRCID_CS, XRWD_SRCID_PT #define XRWD_MAX_LETBUF 512 #define XRWD_USE_LENLIM OFF /* Len limit check support #enabled */ #define XRWD_LENLIM 1 /* Len limit check enabled flag */ #define XRWD_NOP 0 /* Starting state, nothing done yet */ #define XRWD_INIT 1 /* Starting state, nothing done yet */ #define XRWD_MIDWORD 2 /* There is no end of word in block db;*/ #define XRWD_WORDEND 3 /* There is end of word in block db; */ #define XRWD_BLOCKEND 4 /* There is no tails in block db; */ #define XRWD_REINIT 10 /* ReStarting state, somwhere in the middle */ #define XRWD_TO_BE_CONTINUED(x) ((x) == XRWD_INIT || (x) == XRWD_MIDWORD || (x) == XRWD_WORDEND) #define XRWD_TO_BE_ANSWERED(x) ((x) == XRWD_BLOCKEND || (x) == XRWD_WORDEND) #define XRWD_CA_EXACT 0 /* Command for Check Ans to verify exactly */ #define XRWD_CA_INSENS 1 /* Command for Check Ans to verify caps insensitive */ /* -------------------- Srtructures -------------------------------------- */ #if 0 typedef struct { _UCHAR l_status; /* Word continuation state */ _UCHAR attribute; /* Word attribute */ _UCHAR chain_num; /* Num of dictionary in chain */ _UCHAR penalty; /* Penalty for current symbol */ _ULONG state; /* State of sym generator */ } sym_src_descr_type, _PTR p_sym_src_descr_type; typedef struct { _UCHAR sym; /* Symbol itself (OS coding) */ _UCHAR penalty; /* Min penalty of the sym sources */ _UCHAR sources; /* Flags of sym active sources*/ sym_src_descr_type sd[XRWD_N_SRCS]; /* Sym sources descriptors */ } sym_descr_type, _PTR p_sym_descr_type; #endif typedef struct { _UCHAR sym; /* Symbol itself */ _UCHAR l_status; /* Word continuation state */ _UCHAR attribute; /* Word attribute */ _UCHAR chain_num; /* Num of dictionary in chain */ _UCHAR penalty; /* Source penalty for sym */ _UCHAR cdb_l_status; /* Delayed status for a codebook entry */ _USHORT codeshift; /* Shift in the codebook */ _ULONG state; /* State of sym generator */ } fw_buf_type, _PTR p_fw_buf_type; typedef struct { _UCHAR sym; /* Symbol itself (OS coding) */ _UCHAR penalty; /* Min penalty of the sym sources */ _UCHAR sources; /* Flags of sym active sources*/ fw_buf_type sd[XRWD_N_SRCS]; /* Sym sources descriptors */ } sym_descr_type, _PTR p_sym_descr_type; #if PS_VOC /* ............................................................ */ #include "vocutilp.h" typedef struct { _INT inverse; /* Direct or backward pass */ _INT filter; /* Filter type (old one) */ _INT flags; /* Flag register directons */ _INT xrw_mode; /* XRW mode of operation */ _INT dict_flags; /* Control flags for dict */ sym_descr_type l_sym; /* Last assigned symbol */ _INT src_id; /* ID of source of verif. */ // _INT src_id_answ; /* ID of found full word */ // _ULONG attribute; /* Word attribute */ // _ULONG state; /* Cur verification state */ _INT xrinp_len; /* Length of Xr inp seq. */ _INT done_let; /* Num of letters created */ _INT word_offset; /* Num let of word's last init */ _INT done_xrlen; /* Num of Xr els. used */ p_VOID hdict; /* Dictionary handle */ p_VOID hmaindict; /* Main dict handle */ p_VOID hprefdict; /* Prefix dict handle */ p_VOID hsuffdict; /* Suffix dict handle */ p_VOID huserdict; /* User dict handle */ p_VOID hld; /* Character filter pointer */ p_VOID p_tr; /* Pointer to beg triads */ p_UCHAR charset; /* Pointer to charset str. */ p_UCHAR lpunct; /* Pointer to charset str. */ p_UCHAR epunct; /* Pointer to charset str. */ //CHE: _UCHARs: _UCHAR word[w_lim]; /* Cur word sequence */ _UCHAR realword[w_lim]; /* Cur realword sequence */ _UCHAR wwc_delt[w_lim]; /* Deltas betw sym-realsym in wwc */ #if USE_LOCATIONS _UCHAR locations[XRINP_SIZE]; /* Positions of xr relative to step in the word */ #endif p_VOID pldbsm; } lex_data_type, _PTR p_lex_data_type; #endif /* PS_VOC ......................................................... */ /* -------------------- Proto -------------------------------------------- */ _INT GF_VocSymbolSet(lex_data_type _PTR vs, fw_buf_type (_PTR fbuf)[XRWD_MAX_LETBUF]); _INT GF_LexDbSymbolSet(lex_data_type _PTR vs, fw_buf_type (_PTR fbuf)[XRWD_MAX_LETBUF]); _INT InitDictPrefix(_ULONG state, _STR pref, lex_data_type _PTR vs); _INT GetNextWord(lex_data_type _PTR vs); _INT AssignDictionaries(_INT inverse, _INT dict_num, lex_data_type _PTR vs, rc_type _PTR rc); _INT ReleaseDictionaries(lex_data_type _PTR vs); _INT GetWordAttributeAndID(lex_data_type _PTR vs, p_INT src_id, p_INT stat, _INT lang ); _INT GetVocID(_UCHAR chain_num, p_lex_data_type vs); _INT GetLDB_ID(_UCHAR chain_num, p_lex_data_type vs); _INT CheckAns(_INT flags, lex_data_type _PTR vs, fw_buf_type (_PTR fbuf)[XRWD_MAX_LETBUF]); _INT CheckAnsSym(_INT flags, _INT dep, _ULONG state, lex_data_type _PTR vs, fw_buf_type (_PTR fbuf)[XRWD_MAX_LETBUF]); _INT SetupVocHandle(lex_data_type _PTR vs, _INT id); _INT SortSymBuf(_INT fbn, p_fw_buf_type fbuf); #endif