721 lines
21 KiB
C++
721 lines
21 KiB
C++
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// ------------------------------------------------------------------
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// GoldED+
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// Copyright (C) 1990-1999 Odinn Sorensen
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// Copyright (C) 1999-2000 Alexander S. Aganichev
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// ------------------------------------------------------------------
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// This program is free software; you can redistribute it and/or
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// modify it under the terms of the GNU General Public License as
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// published by the Free Software Foundation; either version 2 of the
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// License, or (at your option) any later version.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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// General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with this program; if not, write to the Free Software
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// Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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// MA 02111-1307 USA
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// ------------------------------------------------------------------
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// $Id$
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// ------------------------------------------------------------------
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// SpellChecker functions.
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// ------------------------------------------------------------------
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#if defined(_MSC_VER)
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/* C4786: 'identifier' : identifier was truncated to 'number'
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characters in the debug information
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*/
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#pragma warning(disable: 4786)
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#endif
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#include <vector>
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#include <gdirposx.h>
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#include <gstrall.h>
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#if !defined(GCFG_NO_MYSPELL)
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#include <myspell.hxx>
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#endif
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#include <gespell.h>
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typedef char XlatName[17];
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typedef byte ChsTab[4];
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struct Chs
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{
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long id;
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int version;
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int level;
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XlatName imp; // From Charset
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XlatName exp; // To Charset
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ChsTab t[256]; // The Translation Table
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};
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int LoadCharset(const char* imp, const char* exp, int query = 0);
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char* XlatStr(char* dest, const char* src, int level, Chs* chrtbl, int qpencoded=false, bool i51=false);
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extern Chs* CharTable;
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// ------------------------------------------------------------------
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#if defined(GCFG_SPELL_INCLUDED)
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// ------------------------------------------------------------------
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#if !defined(GCFG_NO_MSSPELL)
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// ------------------------------------------------------------------
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#define CHECK_ERROR(jump) if (error != ERROR_SUCCESS) goto jump
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#define CHECK_NULL(ptr, jump) if (ptr == NULL) goto jump
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#define CHECK_SEC(jump) if ((sec & 0xFF) != SC_SEC_NoErrors) goto jump
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// ------------------------------------------------------------------
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const char SC_RKEY_Prooftools[] = "Software\\Microsoft\\Shared Tools\\Proofing Tools";
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const char SC_RKEY_Grammar[] = "Grammar";
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const char SC_RKEY_Spelling[] = "Spelling";
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const char SC_RKEY_Hyphenation[] = "Hyphenation";
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const char SC_RKEY_Thesaurus[] = "Thesaurus";
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// Spell Check Command Code
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const SCCC SC_SCCC_VerifyWord = 1;
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const SCCC SC_SCCC_VerifyBuffer = 2;
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const SCCC SC_SCCC_Suggest = 3;
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const SCCC SC_SCCC_SuggestMore = 4;
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const SCCC SC_SCCC_HyphInfo = 5;
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const SCCC SC_SCCC_Wildcard = 6;
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const SCCC SC_SCCC_Anagram = 7;
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// Spell Check Return Status
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const SCRS SC_SRCS_NoErrors = 0;
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const SCRS SC_SRCS_UnknownInputWord = 1;
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const SCRS SC_SRCS_ReturningChangeAlways = 2;
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const SCRS SC_SRCS_ReturningChangeOnce = 3;
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const SCRS SC_SRCS_InvalidHyphenation = 4;
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const SCRS SC_SRCS_ErrorCapitalization = 5;
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const SCRS SC_SRCS_WordConsideredAbbreviation = 6;
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const SCRS SC_SRCS_HyphChangesSpelling = 7;
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const SCRS SC_SRCS_NoMoreSuggestions = 8;
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const SCRS SC_SRCS_MoreInfoThanBufferCouldHold = 9;
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const SCRS SC_SRCS_NoSentenceStartCap = 10;
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const SCRS SC_SRCS_RepeatWord = 11;
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const SCRS SC_SRCS_ExtraSpaces = 12;
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const SCRS SC_SRCS_MissingSpace = 13;
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const SCRS SC_SRCS_InitialNumeral = 14;
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// Major Error Codes (Low Byte of SEC)
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const SEC SC_SEC_NoErrors = 0;
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const SEC SC_SEC_OOM = 1;
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const SEC SC_SEC_ModuleError = 2;
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const SEC SC_SEC_IOErrorMdr = 3;
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const SEC SC_SEC_IOErrorUdr = 4;
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// Minor Error Codes (High Byte of SEC)
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const SEC SC_SEC_ModuleAlreadyBusy = 128 << 8;
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const SEC SC_SEC_InvalidID = 129 << 8;
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const SEC SC_SEC_InvalidWsc = 130 << 8;
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const SEC SC_SEC_InvalidMdr = 131 << 8;
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const SEC SC_SEC_InvalidUdr = 132 << 8;
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const SEC SC_SEC_InvalidSCC = 133 << 8;
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const SEC SC_SEC_InvalidMainDict = 134 << 8;
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const SEC SC_SEC_OperNotMatchedUserDict = 135 << 8;
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const SEC SC_SEC_FileReadError = 136 << 8;
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const SEC SC_SEC_FileWriteError = 137 << 8;
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const SEC SC_SEC_FileCreateError = 138 << 8;
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const SEC SC_SEC_FileShareError = 139 << 8;
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const SEC SC_SEC_ModuleNotTerminated = 140 << 8;
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const SEC SC_SEC_UserDictFull = 141 << 8;
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const SEC SC_SEC_InvalidUdrEntry = 142 << 8;
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const SEC SC_SEC_UdrEntryTooLong = 143 << 8;
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const SEC SC_SEC_MdrCountExceeded = 144 << 8;
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const SEC SC_SEC_UdrCountExceeded = 145 << 8;
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const SEC SC_SEC_FileOpenError = 146 << 8;
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const SEC SC_SEC_FileTooLargeError = 147 << 8;
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const SEC SC_SEC_UdrReadOnly = 148 << 8;
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// Spell Options bitfield definitions
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const dword SC_SO_SuggestFromUserDict = 0x0001; // Scan UDR as well as MDR
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const dword SC_SO_IgnoreAllCaps = 0x0002; // Ignore a word if all upppercase
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const dword SC_SO_IgnoreMixedDigits = 0x0004; // Ignore word if has any numbers in it
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const dword SC_SO_IgnoreRomanNumerals = 0x0008; // Ignore word composed of all roman numerals
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const dword SC_SO_FindUncappedSentences = 0x0010; // Flag sentences which don't start with a cap
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const dword SC_SO_FindMissingSpaces = 0x0020; // Find missing spaces between words/sentences
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const dword SC_SO_FindRepeatWord = 0x0040; // CSAPI to flag repeated words
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const dword SC_SO_FindExtraSpaces = 0x0080; // CSAPI to flag extra spaces between words
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const dword SC_SO_FindSpacesBeforePunc = 0x0100; // CSAPI to flag space preceeding certain punc
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const dword SC_SO_FindSpacesAfterPunc = 0x0200; // CSAPI to flag space after certain punc
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const dword SC_SO_RateSuggestions = 0x0400;
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// All suggestions returned should be given some scaled value
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// corresponding to liklihood of being correct alternative.
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// Scale is 1..255, 255 most likely correction and 1 least likely
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const dword SC_SO_FindInitialNumerals = 0x0800; // Flag words starting with number(s)
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const dword SC_SO_ReportUDHits = 0x1000;
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// Report (via scrsNoErrorsUDHit) where user dict was used during verification
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const dword SC_SO_QuickSuggest = 0x2000; // Don't use typo suggest code (Soft-Art only)
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const dword SC_SO_UseAllOpenUdr = 0x4000;
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// Automatically use all udr's opened after this option is set,
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// or all opened udr's with mdr's opened after this option is set.
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// This option does not allow exclusion dicts to be edited. (HM only)
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const dword SC_SO_SwapMdr = 0x8000;
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// Keep the most recent 2 mdr's around. swap between them instead of actually
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// closing and reopening mdr's. (HM only)
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const dword SC_SO_SglStepSugg = 0x10000;
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// Break after each suggestion task for faster return of control to the
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// application. (HM only)
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const dword SC_SO_LangMode = 0xF0000000; // Language Mode mask
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// Hebrew Language Modes -- (CT only)
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const dword SC_SO_HebrewFullScript = 0x00000000;
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const dword SC_SO_HebrewPartialScript = 0x10000000;
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const dword SC_SO_HebrewMixedScript = 0x20000000;
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const dword SC_SO_HebrewMixedAuthorizedScript = 0x30000000;
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// French Language Modes -- (HM only)
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const dword SC_SO_FrenchDialectDefault = 0x00000000;
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const dword SC_SO_FrenchUnaccentedUppercase = 0x10000000;
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const dword SC_SO_FrenchAccentedUppercase = 0x20000000;
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// Russian Language Modes -- (HM only)
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const dword SC_SO_RussianDialectDefault = 0x00000000;
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const dword SC_SO_RussianIE = 0x10000000;
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const dword SC_SO_RussianIO = 0x20000000;
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// ------------------------------------------------------------------
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bool CMSSpellLang::Init(HKEY hKey, const char *name)
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{
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bool result = false;
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int error;
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HKEY hKeyLang;
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byte engine[_MAX_PATH];
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byte dictionary[_MAX_PATH];
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unsigned long esize = sizeof(engine);
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unsigned long dsize = sizeof(dictionary);
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mLIDC = atoi(name);
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strcpy(mLangCode, name);
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char name2[1024];
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strcpy(name2, name);
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strcat(name2, "\\Normal");
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error = RegOpenKeyEx(hKey, name2, 0, KEY_READ, &hKeyLang);
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CHECK_ERROR(cleanup0);
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error = RegQueryValueEx(hKeyLang, "Engine", NULL, NULL, engine, &esize);
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CHECK_ERROR(cleanup1);
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error = RegQueryValueEx(hKeyLang, "Dictionary", NULL, NULL, dictionary, &dsize);
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CHECK_ERROR(cleanup1);
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strcpy(mEngine, (char*)engine);
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strcpy(mDictionary, (char*)dictionary);
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result = true;
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cleanup1:
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RegCloseKey(hKeyLang);
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cleanup0:
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return result;
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}
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// ------------------------------------------------------------------
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bool CMSSpellLang::Load(const char *codeset, const char *userdic)
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{
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bool result = false;
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mLibrary = LoadLibrary(mEngine);
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CHECK_NULL(mLibrary, cleanup0);
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mSpellVer = (SpellVer_fn ) GetProcAddress(mLibrary, "SpellVer" ); CHECK_NULL(mSpellVer, cleanup1);
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mSpellInit = (SpellInit_fn ) GetProcAddress(mLibrary, "SpellInit" ); CHECK_NULL(mSpellInit, cleanup1);
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mSpellOptions = (SpellOptions_fn ) GetProcAddress(mLibrary, "SpellOptions" ); CHECK_NULL(mSpellOptions, cleanup1);
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mSpellCheck = (SpellCheck_fn ) GetProcAddress(mLibrary, "SpellCheck" ); CHECK_NULL(mSpellCheck, cleanup1);
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mSpellTerminate = (SpellTerminate_fn ) GetProcAddress(mLibrary, "SpellTerminate" ); CHECK_NULL(mSpellTerminate, cleanup1);
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mSpellOpenMdr = (SpellOpenMdr_fn ) GetProcAddress(mLibrary, "SpellOpenMdr" ); CHECK_NULL(mSpellOpenMdr, cleanup1);
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mSpellCloseMdr = (SpellCloseMdr_fn ) GetProcAddress(mLibrary, "SpellCloseMdr" ); CHECK_NULL(mSpellCloseMdr, cleanup1);
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mSpellOpenUdr = (SpellOpenUdr_fn ) GetProcAddress(mLibrary, "SpellOpenUdr" ); CHECK_NULL(mSpellOpenUdr, cleanup1);
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mSpellAddUdr = (SpellAddUdr_fn ) GetProcAddress(mLibrary, "SpellAddUdr" ); CHECK_NULL(mSpellAddUdr, cleanup1);
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mSpellCloseUdr = (SpellCloseUdr_fn ) GetProcAddress(mLibrary, "SpellCloseUdr" ); CHECK_NULL(mSpellCloseUdr, cleanup1);
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mSpellAddChangeUdr = (SpellAddChangeUdr_fn) GetProcAddress(mLibrary, "SpellAddChangeUdr"); CHECK_NULL(mSpellAddChangeUdr, cleanup1);
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mSpellDelUdr = (SpellDelUdr_fn ) GetProcAddress(mLibrary, "SpellDelUdr" ); CHECK_NULL(mSpellDelUdr, cleanup1);
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mSpellClearUdr = (SpellClearUdr_fn ) GetProcAddress(mLibrary, "SpellClearUdr" ); CHECK_NULL(mSpellClearUdr, cleanup1);
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mSpellGetSizeUdr = (SpellGetSizeUdr_fn ) GetProcAddress(mLibrary, "SpellGetSizeUdr" ); CHECK_NULL(mSpellGetSizeUdr, cleanup1);
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mSpellGetListUdr = (SpellGetListUdr_fn ) GetProcAddress(mLibrary, "SpellGetListUdr" ); CHECK_NULL(mSpellGetListUdr, cleanup1);
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mSpellVerifyMdr = (SpellVerifyMdr_fn ) GetProcAddress(mLibrary, "SpellVerifyMdr" ); CHECK_NULL(mSpellVerifyMdr, cleanup1);
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memset(&mSIB, 0, sizeof(mSIB));
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memset(&mSRB, 0, sizeof(mSRB));
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memset(&mMDRS, 0, sizeof(mMDRS));
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mSLID = mUDR = 0;
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SEC sec;
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// word w1, w2, w3;
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// mSpellVer(&w1, &w2, &w3);
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WSC wsc;
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memset(&wsc, 0, sizeof(wsc));
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sec = mSpellInit(&mSLID, &wsc);
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CHECK_SEC(cleanup1);
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sec = mSpellOpenMdr(mSLID, mDictionary, 0, 0, 1, mLIDC, &mMDRS);
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CHECK_SEC(cleanup2);
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mSIB.cMdr = 1;
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mSIB.lrgMdr = &mMDRS.mdr;
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sec = mSpellOptions(mSLID, SC_SO_SuggestFromUserDict|SC_SO_IgnoreAllCaps|SC_SO_IgnoreMixedDigits|SC_SO_IgnoreRomanNumerals|SC_SO_RateSuggestions);
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CHECK_SEC(cleanup2);
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if (userdic)
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{
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BOOL ronly = FALSE;
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sec = mSpellOpenUdr(mSLID, (char*)userdic, TRUE, 0xfffe, &mUDR, &ronly);
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if ((sec & 0xFF) == SC_SEC_NoErrors)
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{
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mSIB.cUdr = 1;
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mSIB.lrgUdr = &mUDR;
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}
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}
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result = true;
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goto cleanup0;
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cleanup2:
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mSpellTerminate(mSLID, TRUE);
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cleanup1:
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FreeLibrary(mLibrary);
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mLibrary = NULL;
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cleanup0:
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if (result)
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{
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BuildRTable(codeset);
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mIsMdrLoaded = (mSIB.cMdr != 0);
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mIsUdrLoaded = (mSIB.cUdr != 0);
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}
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return result;
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}
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// ------------------------------------------------------------------
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void CMSSpellLang::UnLoad()
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{
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if (!mLibrary) return;
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if (mSIB.cUdr) mSpellCloseUdr(mSLID, mUDR, TRUE);
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if (mSIB.cMdr) mSpellCloseMdr(mSLID, &mMDRS);
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if (mToDicTable) delete mToDicTable;
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if (mToLocTable) delete mToLocTable;
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mToDicTable = mToLocTable = NULL;
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FreeLibrary(mLibrary);
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mLibrary = NULL;
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}
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// ------------------------------------------------------------------
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void CMSSpellLang::BuildRTable(const char *codeset)
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{
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char codeset2[20];
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sprintf(codeset2, "CP%i", GetACP());
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LoadCharset(codeset, codeset2);
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mToDicTable = new Chs;
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memset(mToDicTable, 0, sizeof(Chs));
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*mToDicTable = CharTable ? *CharTable : *mToDicTable;
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LoadCharset(codeset2, codeset);
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mToLocTable = new Chs;
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memset(mToLocTable, 0, sizeof(Chs));
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*mToLocTable = CharTable ? *CharTable : *mToLocTable;
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}
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// ------------------------------------------------------------------
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void CMSSpellLang::BuildSuggest(const char *text, CSpellSuggestV &suggest)
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{
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if (!SpellSuggest(text, false)) return;
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bool flag = true;
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bool more = false;
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for (int idx = 0; idx < mSRB.cChrMac; idx++)
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{
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if (mSZ[idx] == 0) { idx++; flag = true; }
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if (flag && mSZ[idx])
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{
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flag = false;
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RecodeText(&mSZ[idx], &mSZ[idx], false);
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suggest.push_back(std::pair<byte, std::string>(0, " " + std::string(&mSZ[idx]) + char(' ')));
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}
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else if (!more && !mSZ[idx])
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{
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more = true;
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if (!SpellSuggest(text, more = true))
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return;
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else
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{
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flag = true;
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idx = -1;
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}
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}
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}
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}
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// ------------------------------------------------------------------
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bool CMSSpellLang::SpellCheck(const char *text)
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{
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if (!IsMdrLoaded()) return true;
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mSIB.wSpellState = 0;
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mSIB.lrgChr = (char*)text;
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mSIB.cChr = strlen(text);
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mSRB.cChr = sizeof(mSZ);
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mSRB.cbRate = sizeof(mRate);
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mSRB.lrgSZ = mSZ;
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mSRB.lrgbRate = mRate;
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SEC error = mSpellCheck(mSLID, SC_SCCC_VerifyBuffer, &mSIB, &mSRB);
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if (error & 0xFF) return false;
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return mSRB.scrs == SC_SRCS_NoErrors;
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}
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// ------------------------------------------------------------------
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bool CMSSpellLang::SpellSuggest(const char *text, bool more)
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{
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if (!IsMdrLoaded()) return false;
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mSIB.wSpellState = 0;
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mSIB.lrgChr = (char*)text;
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mSIB.cChr = strlen(text);
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mSRB.cChr = sizeof(mSZ);
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mSRB.cbRate = sizeof(mRate);
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mSRB.lrgSZ = mSZ;
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mSRB.lrgbRate = mRate;
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SEC error = mSpellCheck(mSLID, more ? SC_SCCC_SuggestMore : SC_SCCC_Suggest, &mSIB, &mSRB);
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if (error & 0xFF) return false;
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return mSRB.scrs == SC_SRCS_NoErrors;
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}
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// ------------------------------------------------------------------
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bool CMSSpellLang::AddWord(const char *text)
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{
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if (!IsMdrLoaded()) return false;
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SEC error = mSpellAddUdr(mSLID, mUDR, (char*)text);
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return (error & 0xFF) == 0;
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}
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// ------------------------------------------------------------------
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#endif //#if !defined(GCFG_NO_MSSPELL)
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// ------------------------------------------------------------------
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#if !defined(GCFG_NO_MYSPELL)
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// ------------------------------------------------------------------
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bool CMYSpellLang::Init(const gdirentry *entry)
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{
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gposixdir dir(entry->dirname);
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std::string affname = entry->name.substr(0, entry->name.length()-4);
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strcpy(mLangCode, affname.c_str());
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const gdirentry *entry2 = dir.nextentry((affname+".aff").c_str(), true);
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if (entry2)
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{
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strcpy(mEngine, entry2->dirname);
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strcat(mEngine, "/");
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strcat(mEngine, entry2->name.c_str());
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strcpy(mDictionary, entry->dirname);
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strcat(mDictionary, "/");
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strcat(mDictionary, entry->name.c_str());
|
|
|
|
return true;
|
|
}
|
|
|
|
return false;
|
|
}
|
|
|
|
|
|
// ------------------------------------------------------------------
|
|
|
|
bool CMYSpellLang::Load(const char *codeset, const char *)
|
|
{
|
|
mMSpell = new MySpell(mEngine, mDictionary);
|
|
|
|
if (mMSpell)
|
|
{
|
|
BuildRTable(codeset);
|
|
return (mIsMdrLoaded = true);
|
|
}
|
|
|
|
return false;
|
|
}
|
|
|
|
|
|
// ------------------------------------------------------------------
|
|
|
|
void CMYSpellLang::UnLoad()
|
|
{
|
|
if (!mMSpell) return;
|
|
delete mMSpell;
|
|
mMSpell = NULL;
|
|
if (mToDicTable) delete mToDicTable;
|
|
if (mToLocTable) delete mToLocTable;
|
|
mToDicTable = mToLocTable = NULL;
|
|
}
|
|
|
|
|
|
// ------------------------------------------------------------------
|
|
|
|
void CMYSpellLang::BuildRTable(const char *codeset)
|
|
{
|
|
LoadCharset(codeset, mMSpell->get_dic_encoding());
|
|
mToDicTable = new Chs;
|
|
memset(mToDicTable, 0, sizeof(Chs));
|
|
*mToDicTable = CharTable ? *CharTable : *mToDicTable;
|
|
|
|
LoadCharset(mMSpell->get_dic_encoding(), codeset);
|
|
mToLocTable = new Chs;
|
|
memset(mToLocTable, 0, sizeof(Chs));
|
|
*mToLocTable = CharTable ? *CharTable : *mToLocTable;
|
|
}
|
|
|
|
|
|
// ------------------------------------------------------------------
|
|
|
|
void CMYSpellLang::BuildSuggest(const char *text, CSpellSuggestV &suggest)
|
|
{
|
|
char ** wlst = NULL;
|
|
int ns = mMSpell->suggest(&wlst, text);
|
|
|
|
for (int i=0; i < ns; i++)
|
|
{
|
|
char buff[1024];
|
|
RecodeText(wlst[i], buff, false);
|
|
suggest.push_back(std::pair<byte, std::string>(0, " " + std::string(buff) + char(' ')));
|
|
free(wlst[i]);
|
|
}
|
|
|
|
free(wlst);
|
|
}
|
|
|
|
|
|
// ------------------------------------------------------------------
|
|
|
|
bool CMYSpellLang::SpellCheck(const char *text)
|
|
{
|
|
if (!IsMdrLoaded()) return true;
|
|
|
|
if (mMSpell->spell(text))
|
|
return true;
|
|
|
|
return false;
|
|
}
|
|
|
|
|
|
// ------------------------------------------------------------------
|
|
|
|
#endif //#if !defined(GCFG_NO_MYSPELL)
|
|
|
|
|
|
// ------------------------------------------------------------------
|
|
|
|
void CSpellLang::RecodeText(const char *srcText, char *dstText, bool flag)
|
|
{
|
|
if (flag)
|
|
XlatStr(dstText, srcText, mToDicTable->level, mToDicTable);
|
|
else
|
|
XlatStr(dstText, srcText, mToLocTable->level, mToLocTable);
|
|
}
|
|
|
|
|
|
// ------------------------------------------------------------------
|
|
|
|
CSpellChecker::CSpellChecker()
|
|
{
|
|
mInited = false;
|
|
mLang = NULL;
|
|
mText[0] = 0;
|
|
}
|
|
|
|
|
|
// ------------------------------------------------------------------
|
|
|
|
bool CSpellChecker::Init(const char *codeset, const char *dicPath)
|
|
{
|
|
#if !defined(GCFG_NO_MSSPELL)
|
|
|
|
int error;
|
|
unsigned long index = 0;
|
|
|
|
HKEY hKeyPTools;
|
|
HKEY hKeySpelling;
|
|
|
|
error = RegOpenKeyEx(HKEY_LOCAL_MACHINE, SC_RKEY_Prooftools, 0, KEY_READ, &hKeyPTools);
|
|
CHECK_ERROR(cleanup0);
|
|
|
|
error = RegOpenKeyEx(hKeyPTools, SC_RKEY_Spelling, 0, KEY_READ, &hKeySpelling);
|
|
CHECK_ERROR(cleanup1);
|
|
|
|
do
|
|
{
|
|
char name[1024];
|
|
unsigned long nsize = sizeof(name);
|
|
|
|
error = RegEnumKeyEx(hKeySpelling, index, name, &nsize, NULL, NULL, NULL, NULL);
|
|
if (error == ERROR_SUCCESS)
|
|
{
|
|
CMSSpellLang *lang = new CMSSpellLang;
|
|
if (lang->Init(hKeySpelling, name))
|
|
mLangs.push_back(lang);
|
|
else
|
|
delete lang;
|
|
|
|
index++;
|
|
}
|
|
}
|
|
while (error != ERROR_NO_MORE_ITEMS);
|
|
|
|
RegCloseKey(hKeySpelling);
|
|
cleanup1:
|
|
RegCloseKey(hKeyPTools);
|
|
cleanup0:
|
|
|
|
#endif //#if !defined(GCFG_NO_MSSPELL)
|
|
|
|
#if !defined(GCFG_NO_MYSPELL)
|
|
|
|
gposixdir d(dicPath);
|
|
const gdirentry *de;
|
|
|
|
while ((de = d.nextentry("*.dic", true)) != NULL)
|
|
{
|
|
CMYSpellLang *lang = new CMYSpellLang;
|
|
if (lang->Init(de))
|
|
mLangs.push_back(lang);
|
|
else
|
|
delete lang;
|
|
}
|
|
|
|
#endif //#if !defined(GCFG_NO_MSSPELL)
|
|
|
|
strcpy(mXlatLocalset, codeset);
|
|
|
|
return mInited = (mLangs.size() > 0);
|
|
}
|
|
|
|
|
|
// ------------------------------------------------------------------
|
|
|
|
void CSpellChecker::Close()
|
|
{
|
|
if (!IsInited()) return;
|
|
UnLoad();
|
|
mLangs.clear();
|
|
mInited = false;
|
|
}
|
|
|
|
|
|
// ------------------------------------------------------------------
|
|
|
|
bool CSpellChecker::Load(const char *langId, const char *userDic)
|
|
{
|
|
|
|
if (!IsInited()) return false;
|
|
if (IsLoaded() && streql(mLang->GetLangCode(), langId)) return true;
|
|
|
|
CSpellLangV::iterator it;
|
|
for (it = mLangs.begin(); it != mLangs.end(); it++)
|
|
{
|
|
if (streql((*it)->GetLangCode(), langId) && (*it)->Load(mXlatLocalset, userDic))
|
|
{
|
|
UnLoad();
|
|
mLang = *it;
|
|
break;
|
|
}
|
|
}
|
|
|
|
return IsLoaded();
|
|
}
|
|
|
|
|
|
// ------------------------------------------------------------------
|
|
|
|
void CSpellChecker::UnLoad()
|
|
{
|
|
if (!IsLoaded()) return;
|
|
mLang->UnLoad();
|
|
mLang = NULL;
|
|
}
|
|
|
|
|
|
// ------------------------------------------------------------------
|
|
|
|
bool CSpellChecker::Check(const char *text)
|
|
{
|
|
if (!IsLoaded()) return true;
|
|
|
|
mLang->RecodeText(text, mText, true);
|
|
return mLang->SpellCheck(mText);
|
|
}
|
|
|
|
|
|
// ------------------------------------------------------------------
|
|
|
|
CSpellSuggestV &CSpellChecker::Suggest()
|
|
{
|
|
mSuggest.clear();
|
|
if (!IsLoaded()) return mSuggest;
|
|
|
|
mLang->BuildSuggest(mText, mSuggest);
|
|
|
|
return mSuggest;
|
|
}
|
|
|
|
|
|
// ------------------------------------------------------------------
|
|
|
|
#if !defined(GCFG_NO_MSSPELL)
|
|
#undef CHECK_ERROR
|
|
#undef CHECK_NULL
|
|
#undef CHECK_SEC
|
|
#endif
|
|
|
|
|
|
// ------------------------------------------------------------------
|
|
|
|
#endif //#if defined(GCFG_SPELL_INCLUDED)
|
|
|
|
// ------------------------------------------------------------------
|