// This file is part of Notepad++ project // Copyright (C)2003 Don HO // // This program 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 2 of the License, or (at your option) any later version. // // Note that the GPL places important restrictions on "derived works", yet // it does not provide a detailed definition of that term. To avoid // misunderstandings, we consider an application to constitute a // "derivative work" for the purpose of this license if it does any of the // following: // 1. Integrates source code from Notepad++. // 2. Integrates/includes/aggregates Notepad++ into a proprietary executable // installer, such as those produced by InstallShield. // 3. Links to a library or executes a program that does any of the above. // // This program is distributed in the hope that it will be useful, // but WITHOUT ANY WARRANTY; without even the implied warranty of // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the // GNU General Public License for more details. // // You should have received a copy of the GNU General Public License // along with this program; if not, write to the Free Software // Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. #include #include "EncodingMapper.h" #include "Scintilla.h" // Don't change the order static EncodingUnit encodings[] = { {1250, "windows-1250"}, //IDM_FORMAT_WIN_1250 {1251, "windows-1251"}, //IDM_FORMAT_WIN_1251 {1252, "windows-1252"}, //IDM_FORMAT_WIN_1252 {1253, "windows-1253"}, //IDM_FORMAT_WIN_1253 {1254, "windows-1254"}, //IDM_FORMAT_WIN_1254 {1255, "windows-1255"}, //IDM_FORMAT_WIN_1255 {1256, "windows-1256"}, //IDM_FORMAT_WIN_1256 {1257, "windows-1257"}, //IDM_FORMAT_WIN_1257 {1258, "windows-1258"}, //IDM_FORMAT_WIN_1258 {28591, "latin1 ISO_8859-1 ISO-8859-1 CP819 IBM819 csISOLatin1 iso-ir-100 l1"}, //IDM_FORMAT_ISO_8859_1 {28592, "latin2 ISO_8859-2 ISO-8859-2 csISOLatin2 iso-ir-101 l2"}, //IDM_FORMAT_ISO_8859_2 {28593, "latin3 ISO_8859-3 ISO-8859-3 csISOLatin3 iso-ir-109 l3"}, //IDM_FORMAT_ISO_8859_3 {28594, "latin4 ISO_8859-4 ISO-8859-4 csISOLatin4 iso-ir-110 l4"}, //IDM_FORMAT_ISO_8859_4 {28595, "cyrillic ISO_8859-5 ISO-8859-5 csISOLatinCyrillic iso-ir-144"}, //IDM_FORMAT_ISO_8859_5 {28596, "arabic ISO_8859-6 ISO-8859-6 csISOLatinArabic iso-ir-127 ASMO-708 ECMA-114"}, //IDM_FORMAT_ISO_8859_6 {28597, "greek ISO_8859-7 ISO-8859-7 csISOLatinGreek greek8 iso-ir-126 ELOT_928 ECMA-118"}, //IDM_FORMAT_ISO_8859_7 {28598, "hebrew ISO_8859-8 ISO-8859-8 csISOLatinHebrew iso-ir-138"}, //IDM_FORMAT_ISO_8859_8 {28599, "latin5 ISO_8859-9 ISO-8859-9 csISOLatin5 iso-ir-148 l5"}, //IDM_FORMAT_ISO_8859_9 {28600, ""/*"latin6 ISO_8859-10 ISO-8859-10 csISOLatin6 iso-ir-157 l6"*/}, //IDM_FORMAT_ISO_8859_10 {28601, ""/*"ISO_8859-11 ISO-8859-11"*/}, //IDM_FORMAT_ISO_8859_11 {28603, "ISO_8859-13 ISO-8859-13"}, //IDM_FORMAT_ISO_8859_13 {28604, "iso-celtic latin8 ISO_8859-14 ISO-8859-14 18 iso-ir-199"}, //IDM_FORMAT_ISO_8859_14 {28605, "Latin-9 ISO_8859-15 ISO-8859-15"}, //IDM_FORMAT_ISO_8859_15 {28606, ""/*"latin10 ISO_8859-16 ISO-8859-16 110 iso-ir-226"*/}, //IDM_FORMAT_ISO_8859_16 {437, "IBM437 cp437 437 csPC8CodePage437"}, //IDM_FORMAT_DOS_437 {720, "IBM720 cp720 oem720 720"}, //IDM_FORMAT_DOS_720 {737, "IBM737 cp737 oem737 737"}, //IDM_FORMAT_DOS_737 {775, "IBM775 cp775 oem775 775"}, //IDM_FORMAT_DOS_775 {850, "IBM850 cp850 oem850 850"}, //IDM_FORMAT_DOS_850 {852, "IBM852 cp852 oem852 852"}, //IDM_FORMAT_DOS_852 {855, "IBM855 cp855 oem855 855 csIBM855"}, //IDM_FORMAT_DOS_855 {857, "IBM857 cp857 oem857 857"}, //IDM_FORMAT_DOS_857 {858, "IBM858 cp858 oem858 858"}, //IDM_FORMAT_DOS_858 {860, "IBM860 cp860 oem860 860"}, //IDM_FORMAT_DOS_860 {861, "IBM861 cp861 oem861 861"}, //IDM_FORMAT_DOS_861 {862, "IBM862 cp862 oem862 862"}, //IDM_FORMAT_DOS_862 {863, "IBM863 cp863 oem863 863"}, //IDM_FORMAT_DOS_863 {865, "IBM865 cp865 oem865 865"}, //IDM_FORMAT_DOS_865 {866, "IBM866 cp866 oem866 866"}, //IDM_FORMAT_DOS_866 {869, "IBM869 cp869 oem869 869"}, //IDM_FORMAT_DOS_869 {950, "big5 csBig5"}, //IDM_FORMAT_BIG5 {936, "gb2312 gbk csGB2312 gb18030"}, //IDM_FORMAT_GB2312 {932, "Shift_JIS MS_Kanji csShiftJIS csWindows31J"}, //IDM_FORMAT_SHIFT_JIS {949, "windows-949 korean"}, //IDM_FORMAT_KOREAN_WIN {51949, "euc-kr csEUCKR"}, //IDM_FORMAT_EUC_KR {874, "tis-620"}, //IDM_FORMAT_TIS_620 {10007, "x-mac-cyrillic xmaccyrillic"}, //IDM_FORMAT_MAC_CYRILLIC {21866, "koi8_u"}, //IDM_FORMAT_KOI8U_CYRILLIC {20866, "koi8_r csKOI8R"} //IDM_FORMAT_KOI8R_CYRILLIC }; EncodingMapper * EncodingMapper::_pSelf = new EncodingMapper; bool isInListA(const char *token, const char *list) { if ((!token) || (!list)) return false; char word[64]; size_t i = 0; size_t j = 0; for (size_t len = strlen(list); i <= len; ++i) { if ((list[i] == ' ')||(list[i] == '\0')) { if (j != 0) { word[j] = '\0'; j = 0; if (!stricmp(token, word)) return true; } } else { word[j] = list[i]; ++j; } } return false; }; int EncodingMapper::getEncodingFromIndex(int index) const { size_t nbItem = sizeof(encodings)/sizeof(EncodingUnit); if (index < 0 || (size_t)index >= nbItem) return -1; return encodings[index]._codePage; } int EncodingMapper::getIndexFromEncoding(int encoding) const { bool found = false; int nbItem = sizeof(encodings)/sizeof(EncodingUnit); int i = 0; for ( ; i < nbItem; ++i) { if (encodings[i]._codePage == encoding) { found = true; break; } } return found ? i : -1; } int EncodingMapper::getEncodingFromString(const char *encodingAlias) const { if (isInListA(encodingAlias, "utf-8 utf8")) return SC_CP_UTF8; size_t nbItem = sizeof(encodings)/sizeof(EncodingUnit); int enc = -1; for (size_t i = 0 ; i < nbItem ; ++i) { if (isInListA(encodingAlias, encodings[i]._aliasList)) { enc = encodings[i]._codePage; break; } } return enc; }