/*************************************************************************************** * * 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 DTI_H_INCLUDED #define DTI_H_INCLUDED #include "ams_mg.h" #include "hwr_sys.h" /* -------------------------- Defines for DTI ---------------------------------- */ #ifdef DTI_COMPRESSED_ON #define DTI_COMPRESSED 1 /* Define to enable use of DTI in compr form */ #else #define DTI_COMPRESSED 0 /* Define to enable use of DTI in compr form */ #endif #if defined _EMBEDDED_DEVICE && !defined PSR_DLL #define DTI_LRN_SUPPORTFUNC 1 /* Enables functions supporting DTI learning */ #define DTI_LOAD_FROM_ROM 1 /* Initialize DTI from linked-in resource */ #define DTILRN_FLY_LEARN 0 /* Enable Fly Learn functions */ #else #ifndef DTI_LRN_SUPPORTFUNC #define DTI_LRN_SUPPORTFUNC 1 /* Enables functions supporting DTI learning */ #endif #ifndef DTI_LOAD_FROM_ROM #define DTI_LOAD_FROM_ROM 0 /* Initialize DTI from linked-in resource */ #endif #ifndef DTILRN_FLY_LEARN #define DTILRN_FLY_LEARN 1 /* Enable Fly Learn functions */ #endif #endif /* -------------------------- Defines for DTI -------------------------------- */ #define XT_COUNT 64 /* Number of Type elements */ #define XZ_COUNT 16 /* Number of sizes */ #define XH_COUNT 16 /* Number of Height values */ #define XS_COUNT 16 /* Number of Shift values */ #define XO_COUNT 32 /* Number of Orientation values */ #define XR_COUNT XT_COUNT #define DTI_XTB_SIZE (XT_COUNT/2) /* Size of dti buffer for XR */ #define DTI_XZB_SIZE (XZ_COUNT/2) /* Size of dti buffer for XZ */ #define DTI_XHB_SIZE (XH_COUNT/2) /* Size of dti buffer for H values */ #define DTI_XSB_SIZE (XS_COUNT/2) /* Size of dti buffer for S values */ #define DTI_XOB_SIZE (XO_COUNT/2) /* Size of dti buffer for O values */ #define DTI_MAXVARSPERLET 16 /* How many vars each letter has */ #define DTI_FIRSTSYM 32 /* First definable DTI sym */ #define DTI_XR_SIZE 12 /* Max length of DTI prototype*/ #define DTI_XT_PALETTE_SIZE 256 /* Number of vectors in 'type' palette */ #define DTI_XZ_PALETTE_SIZE 256 /* Number of vectors in 'size' palette */ #define DTI_XH_PALETTE_SIZE 256 /* Number of vectors in 'height' palette */ #define DTI_XS_PALETTE_SIZE 256 /* Number of vectors in 'shift' palette */ #define DTI_XO_PALETTE_SIZE 256 /* Number of vectors in 'orient' palette */ #define DTI_XT_LSB 0x01 /* LSB bit of pallete num (select of upper/lower half) */ #define DTI_XH_LSB 0x02 /* LSB bit of pallete num (select of upper/lower half) */ #define DTI_XS_LSB 0x04 /* LSB bit of pallete num (select of upper/lower half) */ #define DTI_XZ_LSB 0x08 /* LSB bit of pallete num (select of upper/lower half) */ #define DTI_XO_LSB 0x10 /* LSB bit of pallete num (select of upper/lower half) */ #define ST_CONV_RANGE 128 #define DTI_NUMSYMBOLS (128+72-DTI_FIRSTSYM) /* How many letters in DTI */ #if DTI_COMPRESSED #define DTI_DTI_OBJTYPE "DTI5" /* Object type of current DTI */ #define DTI_DTI_VER "1.02" /* Version of current DTI */ #else #define DTI_DTI_OBJTYPE "DTI4" /* Object type of current DTI */ #define DTI_DTI_VER "2.00" /* Version of current DTI */ #endif #define DTI_DTI_TYPE "EngM" /* Object type of current DTI */ #define DTI_ID_LEN 4 /* LEngth of ID string in DTI */ #define DTI_FNAME_LEN 32 /* Pathname of dti len */ #define DTI_CAP_BIT 0x01 /* Var capitalization flagiting */ #define DTI_PICT_OFS 1 /* Offset from right of picture group */ #define DTI_OFS_WW 4 /* Offset from right of WritingWay field in var_veis */ #define DTI_RESTRICTED_SET 0x10 /* Veis flag of restricted prototype set */ #define DTI_VEX_MASK 0xF0 /* Vex mask */ #define DTI_VEX_OFFS 4 /* Offset of vex in var header */ #define DTI_NXR_MASK 0x0F /* Mask of num var field */ #define DTI_XRTYPE_OFFS 4 /* Offset of XR type high bits in xrp->penl field*/ #define DTI_PENL_MASK 0x0F /* Mask of penl ion xrp->penl field*/ #define DTI_SIZEOFVEXT (DTI_NUMSYMBOLS*DTI_MAXVARSPERLET*sizeof(_UCHAR)) // Size of learn vex table #define DTI_SIZEOFCAPT (DTI_NUMSYMBOLS*DTI_MAXVARSPERLET/8) // Size of capitalization table /* ---------------- Definitions for OS to REC conversions ------------------ */ #define REC_BritishPound ((_UCHAR)0x7f) #define REC_A_umlaut ((_UCHAR)0x80) #define REC_a_umlaut ((_UCHAR)0x81) #define REC_O_umlaut ((_UCHAR)0x82) #define REC_o_umlaut ((_UCHAR)0x83) #define REC_U_umlaut ((_UCHAR)0x84) #define REC_u_umlaut ((_UCHAR)0x85) #define REC_ESZET ((_UCHAR)0x86) #define REC_A_grave ((_UCHAR)0x87) #define REC_a_grave ((_UCHAR)0x88) #define REC_A_circumflex ((_UCHAR)0x89) #define REC_a_circumflex ((_UCHAR)0x8a) #define REC_C_cedilla ((_UCHAR)0x8b) #define REC_c_cedilla ((_UCHAR)0x8c) #define REC_E_grave ((_UCHAR)0x8d) #define REC_e_grave ((_UCHAR)0x8e) #define REC_E_acute ((_UCHAR)0x8f) #define REC_e_acute ((_UCHAR)0x90) #define REC_E_circumflex ((_UCHAR)0x91) #define REC_e_circumflex ((_UCHAR)0x92) #define REC_I_circumflex ((_UCHAR)0x93) #define REC_i_circumflex ((_UCHAR)0x94) #define REC_I_umlaut ((_UCHAR)0x95) #define REC_i_umlaut ((_UCHAR)0x96) #define REC_O_circumflex ((_UCHAR)0x97) #define REC_o_circumflex ((_UCHAR)0x98) #define REC_U_grave ((_UCHAR)0x99) #define REC_u_grave ((_UCHAR)0x9a) #define REC_U_circumflex ((_UCHAR)0x9b) #define REC_u_circumflex ((_UCHAR)0x9c) #define REC_e_umlaut ((_UCHAR)0x9d) #define REC_DIV_sign ((_UCHAR)0x9e) #define REC_n_numero ((_UCHAR)0x9f) #define REC_A_angstrem ((_UCHAR)0xa0) #define REC_a_angstrem ((_UCHAR)0xa1) #define REC_Yenn_sign ((_UCHAR)0xa2) #define REC_DblBrace_left ((_UCHAR)0xa3) #define REC_DblBrace_right ((_UCHAR)0xa4) //#define REC_Paragraph_sign ((_UCHAR)0xa5) #define REC_Copyright_sign ((_UCHAR)0xa5) #define REC_Y_umlaut ((_UCHAR)0xa6) #define REC_y_umlaut ((_UCHAR)0xa7) #define REC_N_tilda ((_UCHAR)0xa8) #define REC_n_tilda ((_UCHAR)0xa9) //#define REC_Cent_sign ((_UCHAR)0xaa) #define REC_TradeName_sign ((_UCHAR)0xaa) #define REC_Question_inv ((_UCHAR)0xab) #define REC_Exclamation_inv ((_UCHAR)0xac) #define REC_A_acute ((_UCHAR)0xad) #define REC_a_acute ((_UCHAR)0xae) #define REC_I_acute ((_UCHAR)0xaf) #define REC_i_acute ((_UCHAR)0xb0) #define REC_I_grave ((_UCHAR)0xb1) #define REC_i_grave ((_UCHAR)0xb2) #define REC_O_acute ((_UCHAR)0xb3) #define REC_o_acute ((_UCHAR)0xb4) #define REC_O_grave ((_UCHAR)0xb5) #define REC_o_grave ((_UCHAR)0xb6) #define REC_U_acute ((_UCHAR)0xb7) #define REC_u_acute ((_UCHAR)0xb8) #define REC_A_tilda ((_UCHAR)0xb9) #define REC_a_tilda ((_UCHAR)0xba) #define REC_O_tilda ((_UCHAR)0xbb) #define REC_o_tilda ((_UCHAR)0xbc) #define REC_E_umlaut ((_UCHAR)0xbd) #define REC_oe_letter ((_UCHAR)0xbe) #define REC_OE_letter ((_UCHAR)0xbf) #define REC_o_crossed ((_UCHAR)0xc0) #define REC_O_crossed ((_UCHAR)0xc1) #define REC_ae_letter ((_UCHAR)0xc2) #define REC_AE_letter ((_UCHAR)0xc3) /* These definitions are for Windows OS: */ #define OS_BritishPound ((unsigned char)0xa3) #define OS_A_umlaut ((unsigned char)0xc4) #define OS_a_umlaut ((unsigned char)0xe4) #define OS_O_umlaut ((unsigned char)0xd6) #define OS_o_umlaut ((unsigned char)0xf6) #define OS_U_umlaut ((unsigned char)0xdc) #define OS_u_umlaut ((unsigned char)0xfc) #define OS_ESZET ((unsigned char)0xdf) #define OS_A_grave ((unsigned char)0xc0) #define OS_a_grave ((unsigned char)0xe0) #define OS_A_circumflex ((unsigned char)0xc2) #define OS_a_circumflex ((unsigned char)0xe2) #define OS_C_cedilla ((unsigned char)0xc7) #define OS_c_cedilla ((unsigned char)0xe7) #define OS_E_grave ((unsigned char)0xc8) #define OS_e_grave ((unsigned char)0xe8) #define OS_E_acute ((unsigned char)0xc9) #define OS_e_acute ((unsigned char)0xe9) #define OS_E_circumflex ((unsigned char)0xca) #define OS_e_circumflex ((unsigned char)0xea) #define OS_I_circumflex ((unsigned char)0xce) #define OS_i_circumflex ((unsigned char)0xee) #define OS_I_umlaut ((unsigned char)0xcf) #define OS_i_umlaut ((unsigned char)0xef) #define OS_O_circumflex ((unsigned char)0xd4) #define OS_o_circumflex ((unsigned char)0xf4) #define OS_U_grave ((unsigned char)0xd9) #define OS_u_grave ((unsigned char)0xf9) #define OS_U_circumflex ((unsigned char)0xdb) #define OS_u_circumflex ((unsigned char)0xfb) #define OS_e_umlaut ((unsigned char)0xeb) //#define OS_N_numero ((unsigned char)0xaa) //#define OS_n_numero ((unsigned char)0xba) #define OS_A_angstrem ((unsigned char)0xc5) #define OS_a_angstrem ((unsigned char)0xe5) #define OS_Yenn_sign ((unsigned char)0xa5) #define OS_DblBrace_left ((unsigned char)0xab) #define OS_DblBrace_right ((unsigned char)0xbb) //#define OS_Paragraph_sign ((unsigned char)0xb6) #define OS_Copyright_sign ((unsigned char)0xa9) #define OS_Y_umlaut ((unsigned char)0x9f) #define OS_y_umlaut ((unsigned char)0xff) #define OS_N_tilda ((unsigned char)0xd1) #define OS_n_tilda ((unsigned char)0xf1) //#define OS_Cent_sign ((unsigned char)0xa2) #define OS_TradeName_sign ((unsigned char)0xae) #define OS_Question_inv ((unsigned char)0xbf) #define OS_Exclamation_inv ((unsigned char)0xa1) #define OS_A_acute ((unsigned char)0xc1) #define OS_a_acute ((unsigned char)0xe1) #define OS_I_acute ((unsigned char)0xcd) #define OS_i_acute ((unsigned char)0xed) #define OS_I_grave ((unsigned char)0xcc) #define OS_i_grave ((unsigned char)0xec) #define OS_O_acute ((unsigned char)0xd3) #define OS_o_acute ((unsigned char)0xf3) #define OS_O_grave ((unsigned char)0xd2) #define OS_o_grave ((unsigned char)0xf2) #define OS_U_acute ((unsigned char)0xda) #define OS_u_acute ((unsigned char)0xfa) #define OS_A_tilda ((unsigned char)0xc3) #define OS_a_tilda ((unsigned char)0xe3) #define OS_O_tilda ((unsigned char)0xd5) #define OS_o_tilda ((unsigned char)0xf5) #define OS_E_umlaut ((unsigned char)0xcb) #define OS_oe_letter ((unsigned char)0x9c) #define OS_OE_letter ((unsigned char)0x8c) #define OS_AE_letter ((unsigned char)0xc6) #define OS_ae_letter ((unsigned char)0xe6) #define OS_MUL_sign ((unsigned char)0xd7) #define OS_DIV_sign ((unsigned char)0xf7) #define OS_O_crossed ((unsigned char)0xd8) #define OS_o_crossed ((unsigned char)0xf8) #define OS_Y_acute ((unsigned char)0xdd) #define OS_y_acute ((unsigned char)0xfd) //#if 0 /*Macintosh definitions - don't use them for now */ /* Definitions for OS (Macintosh Roman) LANG_INTERNATIONAL characters */ #define MAC_BritishPound ((_UCHAR)0xa3) #define MAC_A_umlaut ((_UCHAR)0x80) #define MAC_a_umlaut ((_UCHAR)0x8a) #define MAC_O_umlaut ((_UCHAR)0x85) #define MAC_o_umlaut ((_UCHAR)0x9a) #define MAC_U_umlaut ((_UCHAR)0x86) #define MAC_u_umlaut ((_UCHAR)0x9f) #define MAC_ESZET ((_UCHAR)0xa7) #define MAC_A_grave ((_UCHAR)0xcb) #define MAC_a_grave ((_UCHAR)0x88) #define MAC_A_circumflex ((_UCHAR)0xe5) #define MAC_a_circumflex ((_UCHAR)0x89) #define MAC_C_cedilla ((_UCHAR)0x82) #define MAC_c_cedilla ((_UCHAR)0x8d) #define MAC_E_grave ((_UCHAR)0xe9) #define MAC_e_grave ((_UCHAR)0x8f) #define MAC_E_acute ((_UCHAR)0x83) #define MAC_e_acute ((_UCHAR)0x8e) #define MAC_E_circumflex ((_UCHAR)0xe6) #define MAC_e_circumflex ((_UCHAR)0x90) #define MAC_I_circumflex ((_UCHAR)0xeb) #define MAC_i_circumflex ((_UCHAR)0x94) #define MAC_I_umlaut ((_UCHAR)0xec) #define MAC_i_umlaut ((_UCHAR)0x95) #define MAC_O_circumflex ((_UCHAR)0xef) #define MAC_o_circumflex ((_UCHAR)0x99) #define MAC_U_grave ((_UCHAR)0xf4) #define MAC_u_grave ((_UCHAR)0x9d) #define MAC_U_circumflex ((_UCHAR)0xf3) #define MAC_u_circumflex ((_UCHAR)0x9e) #define MAC_e_umlaut ((_UCHAR)0x91) #define MAC_N_numero ((_UCHAR)0xbb) #define MAC_n_numero ((_UCHAR)0xbc) #define MAC_A_angstrem ((_UCHAR)0x81) #define MAC_a_angstrem ((_UCHAR)0x8c) #define MAC_Yenn_sign ((_UCHAR)0xb4) #define MAC_DblBrace_left ((_UCHAR)0xc7) #define MAC_DblBrace_right ((_UCHAR)0xc8) //#define MAC_Paragraph_sign ((_UCHAR)0xa6) #define MAC_Y_umlaut ((_UCHAR)0xd9) #define MAC_y_umlaut ((_UCHAR)0xd8) #define MAC_N_tilda ((_UCHAR)0x84) #define MAC_n_tilda ((_UCHAR)0x96) //#define MAC_Cent_sign ((_UCHAR)0xa2) #define MAC_Question_inv ((_UCHAR)0xc0) #define MAC_Exclamation_inv ((_UCHAR)0xc1) #define MAC_A_acute ((_UCHAR)0xe7) #define MAC_a_acute ((_UCHAR)0x87) #define MAC_I_acute ((_UCHAR)0xea) #define MAC_i_acute ((_UCHAR)0x92) #define MAC_I_grave ((_UCHAR)0xed) #define MAC_i_grave ((_UCHAR)0x93) #define MAC_O_acute ((_UCHAR)0xee) #define MAC_o_acute ((_UCHAR)0x97) #define MAC_O_grave ((_UCHAR)0xf1) #define MAC_o_grave ((_UCHAR)0x98) #define MAC_U_acute ((_UCHAR)0xf2) #define MAC_u_acute ((_UCHAR)0x9c) #define MAC_A_tilda ((_UCHAR)0xcc) #define MAC_a_tilda ((_UCHAR)0x8b) #define MAC_O_tilda ((_UCHAR)0xcd) #define MAC_o_tilda ((_UCHAR)0x9b) #define MAC_E_umlaut ((_UCHAR)0xe8) #define MAC_oe_letter ((_UCHAR)0xcf) #define MAC_OE_letter ((_UCHAR)0xce) #define MAC_Copyright_sign ((_UCHAR)0xa9) #define MAC_TradeName_sign ((_UCHAR)0xa8) #define MAC_Y_acute ((_UCHAR)0) #define MAC_y_acute ((_UCHAR)0) //#endif /*Macintosh definitions - don't use them for now */ /* ------------------- Defines for ROM tables -------------------------------- */ #define CAP_TABLE_NUM_LET 30 #define CAP_TABLE_NUM_VAR 9 /* -------------------------- Types definitions ------------------------------ */ typedef _UCHAR cap_table_type[CAP_TABLE_NUM_LET][CAP_TABLE_NUM_VAR]; typedef _UCHAR dti_xrt_type[XT_COUNT][XT_COUNT/2];/* Reference XR Corr table */ typedef dti_xrt_type _PTR p_dti_xrt_type; typedef struct { /* Header of DTI file */ _CHAR object_type[DTI_ID_LEN]; /* Type file (now DTI1) */ _CHAR type[DTI_ID_LEN]; /* Type of DTI (EngM, EngP..) */ _CHAR version[DTI_ID_LEN]; /* Version number */ _ULONG dte_offset; /* File offset of DTE part */ _ULONG dte_len; /* Length of DTE part of data */ _ULONG dte_chsum; /* Checksum of DTE part */ _ULONG xrt_offset; /* File offset of XRT part */ _ULONG xrt_len; /* Length of XRT part of data */ _ULONG xrt_chsum; /* Checksum of XRT part */ _ULONG pdf_offset; /* Start of PDF part in DTI */ _ULONG pdf_len; /* Length of PDF part */ _ULONG pdf_chsum; /* ChekSum of PDF part */ _ULONG pict_offset; /* Offset of pictures from the beg of DTI file */ _ULONG pict_len; /* Length of pictures */ _ULONG pict_chsum; /* CheckSum of pictures */ } dti_header_type, _PTR p_dti_header_type; typedef struct { /* DTI memory descriptor */ _CHAR dti_fname[DTI_FNAME_LEN]; /* File name of loaded DTI */ _CHAR object_type[DTI_ID_LEN]; /* Type file (now DTI1) */ _CHAR type[DTI_ID_LEN]; /* Type of DTI (EngM, EngP..) */ _CHAR version[DTI_ID_LEN]; /* Version number */ _HANDLE h_dte; /* Handle of dte memory */ p_UCHAR p_dte; /* Pointer to locked dte mem */ _HANDLE h_ram_dte; /* Handle of dte memory */ p_UCHAR p_ram_dte; /* Pointer to RAM dte addresses */ _ULONG dte_chsum; /* CheckSum of dte memory */ _HANDLE h_vex; /* Handle of vex learning buffer */ p_UCHAR p_vex; /* Pointer of vex learning buffer */ _HANDLE h_xrt; /* Handle of reference xrtabl */ p_UCHAR p_xrt; /* Pointer to locked xrtabl */ _ULONG xrt_chsum; /* CheckSum of xrtabl memory */ _HANDLE h_pdf; /* Same for pdf */ p_UCHAR p_pdf; p_UCHAR p_ram_pdf; _ULONG pdf_chsum; _HANDLE h_pict; /* Same for pictures */ p_UCHAR p_pict; p_UCHAR p_ram_pict; _ULONG pict_chsum; _INT language; } dti_descr_type, _PTR p_dti_descr_type; #if DTI_COMPRESSED // ------------- Compressed DTI header -____-------------- typedef struct { _ULONG len; _USHORT sym_index[256]; _UCHAR xt_palette[DTI_XT_PALETTE_SIZE][XT_COUNT]; _UCHAR xz_palette[DTI_XZ_PALETTE_SIZE][XZ_COUNT]; _UCHAR xh_palette[DTI_XH_PALETTE_SIZE][XH_COUNT]; _UCHAR xs_palette[DTI_XS_PALETTE_SIZE][XS_COUNT]; _UCHAR xo_palette[DTI_XO_PALETTE_SIZE][XO_COUNT]; } dte_index_type, _PTR p_dte_index_type; typedef struct { /* Prototype XR element definition */ _UCHAR type; /* Temp: main type definition */ // _UCHAR height; /* Temp: main h of xr */ _UCHAR attr; /* Attributes (flag bits) */ _UCHAR penl; /* Penalty value for element */ _UCHAR xtc; /* Type(64) Line of XR corr vaues */ _UCHAR xhc; /* Height(16) Line of H corr values */ _UCHAR xsc; /* Shift(16) Line of S corr values */ _UCHAR xzc; /* Size(16) Line of Z corr vaues */ _UCHAR xoc; /* Orientation(16) of O corr values */ } xrp_type, _PTR p_xrp_type; typedef struct { /* Header of prototype in DTI */ _UCHAR nx_and_vex; /* Num xrs and VarExtraInfo */ _UCHAR veis; /* Additional VEXs */ _UCHAR pos; /* Box relative position */ _UCHAR size; /* Box relative size */ xrp_type xrs[1]; /* Prototype XRs */ } dte_var_header_type, _PTR p_dte_var_header_type; typedef struct { /* Header of symbol in DTI */ _UCHAR num_vars; /* Number of variants of sym */ _UCHAR loc_vs_border; /* Sym location vs border */ _UCHAR let; /* Temp: symbol itself */ _UCHAR language; /* Temp: language of symbol */ } dte_sym_header_type, _PTR p_dte_sym_header_type; #else // ------------- Not compressed DTI header ---------------------------- typedef _ULONG let_table_type[256]; /* Header of DTE (sym loc table) */ typedef let_table_type _PTR p_let_table_type; typedef struct { /* Header of symbol in DTI */ _UCHAR num_vars; /* Number of variants of sym */ _UCHAR loc_vs_border; /* Sym location vs border */ _UCHAR let; /* Temp: symbol itself */ _UCHAR language; /* Temp: language of symbol */ _UCHAR var_lens[DTI_MAXVARSPERLET]; /* Array of var lens */ _UCHAR var_vexs[DTI_MAXVARSPERLET]; /* Array of VarExtraInfo's */ _UCHAR var_veis[DTI_MAXVARSPERLET]; /* Array of Additional VEXs */ _UCHAR var_pos[DTI_MAXVARSPERLET]; /* Array of Additional VEXs */ _UCHAR var_size[DTI_MAXVARSPERLET]; /* Array of Additional VEXs */ } dte_sym_header_type, _PTR p_dte_sym_header_type; typedef struct { /* Prototype XR element definition */ _UCHAR type; /* Temp: main type definition */ _UCHAR height; /* Temp: main h of xr */ _UCHAR attr; /* Attributes (flag bits) */ _UCHAR penl; /* Penalty value for element */ _UCHAR xtc[DTI_XTB_SIZE]; /* Type(64) Line of XR corr vaues */ _UCHAR xhc[DTI_XHB_SIZE]; /* Height(16) Line of H corr values */ _UCHAR xsc[DTI_XSB_SIZE]; /* Shift(16) Line of S corr values */ _UCHAR xzc[DTI_XZB_SIZE]; /* Size(16) Line of Z corr vaues */ _UCHAR xoc[DTI_XOB_SIZE]; /* Orientation(16) of O corr values */ } xrp_type, _PTR p_xrp_type; #endif // ------------- Not compressed DTI header ---------------------------- typedef struct { _USHORT len; /* length of groups' descriptions */ _UCHAR symbol; /* ASCII code of symbol */ _UCHAR num_groups; /* number of groups */ /* groups are placed after this header */ } pict_symb_header_type, _PTR p_pict_symb_header_type; typedef struct { _USHORT len; /* length of pictures' descriptions */ _UCHAR groupno; /* number of group */ _UCHAR num_pictures; /* number of groups */ /* pictures are placed after this header */ } pict_group_header_type, _PTR p_pict_group_header_type; typedef struct { _USHORT len; /* length of pictures' descriptions */ /* traces are placed after this header */ } pict_picture_header_type, _PTR p_pict_picture_header_type; typedef struct { _UCHAR x; _UCHAR y; } pict_point_type, _PTR p_pict_point_type; typedef _UCHAR dte_vex_type[DTI_NUMSYMBOLS][DTI_MAXVARSPERLET];/* Type for learning vex buffer */ typedef dte_vex_type _PTR p_dte_vex_type; /* Type for learning vex buffer */ /* -------------------------- Prototypes ------------------------------------- */ #ifdef DTE_CONVERTER #define dti_load dti_load_2 #define dti_unload dti_unload_2 #define dti_save dti_save_2 #define dti_lock dti_lock_2 #define dti_unlock dti_unlock_2 #define LetXrLength LetXrLength_2 #define GetNumVarsOfChar GetNumVarsOfChar_2 #define GetVarOfChar GetVarOfChar_2 #define GetVarLenOfChar GetVarLenOfChar_2 #define GetVarVex GetVarVex_2 #define GetVarExtra GetVarExtra_2 #define SetVarVex SetVarVex_2 #define SetVarCounter SetVarCounter_2 #define GetVarGroup GetVarGroup_2 #define OSToRec OSToRec_2 #define RecToOS RecToOS_2 #endif // DTE_CONVERTER _INT dti_load( p_CHAR dtiname, _INT what_to_load, p_VOID _PTR dp, _INT lang ); _INT dti_unload(p_VOID _PTR dp); _INT dti_save(p_CHAR fname, _INT what_to_save, p_VOID dp); _INT dti_lock(p_VOID dti_ptr); _INT dti_unlock(p_VOID dti_ptr); RECO_DATA_EXTERNAL p_dti_descr_type dti_get_header(_INT lang); RECO_DATA_EXTERNAL p_ULONG dti_get_body(_INT lang); RECO_DATA_EXTERNAL _INT dti_set_external_data(_INT lang, p_CHAR data); _VOID LetXrLength(p_UCHAR min, p_UCHAR max, _SHORT let, _VALUE hdte); _INT CheckVarActive(_UCHAR chIn, _UCHAR nv, _UCHAR ww, p_VOID dtp); _INT GetNumVarsOfChar(_UCHAR chIn, p_VOID dtp); _INT GetVarOfChar(_UCHAR chIn, _UCHAR nv, p_xrp_type xvb, p_VOID dtp); _INT GetVarLenOfChar(_UCHAR chIn, _UCHAR nv, p_VOID dtp); _INT GetVarVex(_UCHAR chIn, _UCHAR nv, p_VOID dtp); _INT GetVarExtra(_UCHAR chIn, _UCHAR nv, p_VOID dtp); _INT SetVarVex(_UCHAR chIn, _UCHAR nv, _UCHAR vex, p_VOID dtp); _INT SetDefVexes(p_VOID dtp); _INT SetVarCounter(_UCHAR chIn, _UCHAR nv, _UCHAR cnt, p_VOID dtp); _INT GetVarGroup(_UCHAR chIn, _UCHAR nv, p_VOID dtp); _INT GetPairCapGroup(_UCHAR let, _UCHAR groupNum, _UCHAR EnableVariantSet); _INT SetDefCaps(p_VOID dtp); _INT SetVarCap(_UCHAR chIn, _UCHAR nv, _UCHAR cap, p_VOID dtp); _INT GetVarCap(_UCHAR chIn, _UCHAR nv, p_VOID dtp); _INT GetVarRewcapAllow(_UCHAR chIn, _UCHAR nv, p_VOID dtp); _INT GetAutoCorr(_UCHAR chIn, _UCHAR nv, p_VOID dtp); _INT GetShiftCorr(_UCHAR chIn, _UCHAR nv,_UCHAR nXr, _UCHAR nIn, p_VOID dtp); _INT GetSymDescriptor(_UCHAR sym, _UCHAR numv, p_dte_sym_header_type _PTR psfc, p_VOID dtp); _INT GetVarPosSize(_UCHAR chIn, _UCHAR nv, p_VOID dtp); #if DTI_COMPRESSED _INT GetSymIndexTable(_UCHAR sym, _UCHAR numv, p_dte_index_type _PTR pi, p_VOID dtp); _INT GetVarHeader(_UCHAR sym, _UCHAR var_num, p_dte_var_header_type _PTR ppvh, p_VOID dtp); #endif /* ---------------- Definitions for OS to REC conversions ------------------ */ _INT OSToRec(_INT sym, _INT lang ); /* ------------------------------------------------------------------------- */ /* For LANG_INTERNATIONAL versions: changes the os-rec table */ /* and charset used: */ #define TBL_AMERICAN 0 #define TBL_LANG_INTERNATIONAL 1 #define TBL_INTER_NODIACR 2 _VOID SetOsRecTableAndCharSet( _INT interTable ); _INT SetLANG_INTERNATIONALCharSet( _INT interTable, p_VOID rcv, p_VOID xrd ); /* --------------------------------------------------------------------------- */ #endif