// $Id: Vikatan.js,v 1.3 2005/10/06 16:27:35 vnagarjuna Exp $ --> //Copyright 2005 Nagarjuna Venna /* ***** BEGIN LICENSE BLOCK ***** * This file is part of Padma. * * Padma 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. * Padma 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 Padma; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA * * ***** END LICENSE BLOCK ***** */ function Vikatan() { } //The interface every dynamic font encoding should implement Vikatan.maxLookupLen = 1; Vikatan.fontFace = "Vikatan_TAM"; Vikatan.displayName = "Vikatan"; Vikatan.language = Padma.lang_TAMIL; Vikatan.lookup = function (str) { return Vikatan.toPadma[str]; } Vikatan.isPrefixSymbol = function (str) { return Vikatan.prefixList[str] != null; } Vikatan.isOverloaded = function (str) { return false; } Vikatan.handleTwoPartVowelSigns = function (sign1, sign2) { return sign1 + sign2; } Vikatan.isRedundant = function (str) { return false; } //Implementation details start here //Specials Vikatan.visarga = "\u00E7"; //aytham //Vowels Vikatan.vowel_A = "\u00DC"; Vikatan.vowel_AA = "\u00DD"; Vikatan.vowel_I = "\u00DE"; Vikatan.vowel_II = "\u00DF"; Vikatan.vowel_U = "\u00E0"; Vikatan.vowel_UU = "\u00E1"; Vikatan.vowel_E = "\u00E2"; Vikatan.vowel_EE = "\u00E3"; Vikatan.vowel_AI = "\u00E4"; Vikatan.vowel_O = "\u00E5"; Vikatan.vowel_OO = "\u00E6"; //Vikatan.vowel_AU = "\u00BB"; //Consonants Vikatan.consnt_KA = "\u00E8"; Vikatan.consnt_NGA = "\u00E9"; Vikatan.consnt_CA = "\u00EA"; Vikatan.consnt_JA = "\u00FC"; Vikatan.consnt_NYA = "\u00EB"; Vikatan.consnt_TTA = "\u00EC"; Vikatan.consnt_NNA = "\u00ED"; Vikatan.consnt_TA = "\u00EE"; Vikatan.consnt_NA = "\u00EF"; Vikatan.consnt_NNNA = "\u00F9"; Vikatan.consnt_PA = "\u00F0"; Vikatan.consnt_MA = "\u00F1"; Vikatan.consnt_YA = "\u00F2"; Vikatan.consnt_RA = "\u00F3"; Vikatan.consnt_LA = "\u00F4"; Vikatan.consnt_VA = "\u00F5"; //Vikatan.consnt_SHA = "\u00AC"; Vikatan.consnt_SSA = "\u00FB"; Vikatan.consnt_SA = "\u00FA"; Vikatan.consnt_HA = "\u00FD"; Vikatan.consnt_LLA = "\u00F7"; Vikatan.consnt_ZHA = "\u00F6"; Vikatan.consnt_RRA = "\u00F8"; Vikatan.conjct_KSH = "\u00FE"; //Gunintamulu Vikatan.vowelsn_AA = "\u00A3"; Vikatan.vowelsn_I = "\u00A4"; Vikatan.vowelsn_E = "\u00AA"; Vikatan.vowelsn_EE = "\u00AB"; Vikatan.vowelsn_AI = "\u00AC"; //Special Combinations Vikatan.combo_KI = "\u0041"; Vikatan.combo_KII = "\u0057"; Vikatan.combo_NGI = "\u0042"; Vikatan.combo_NGII = "\u0058"; Vikatan.combo_CI = "\u0043"; Vikatan.combo_CII = "\u0059"; Vikatan.combo_JI = "\u0054"; Vikatan.combo_JII = "\u0070"; Vikatan.combo_NYI = "\u0044"; Vikatan.combo_NYII = "\u005A"; Vikatan.combo_TTI = "\u00AE"; Vikatan.combo_TTII = "\u00AF"; Vikatan.combo_NNI = "\u0045"; Vikatan.combo_NNII = "\u0061"; Vikatan.combo_TI = "\u0046"; Vikatan.combo_TII = "\u0062"; Vikatan.combo_NI = "\u0047"; Vikatan.combo_NII = "\u0063"; Vikatan.combo_NNNI = "\u0051"; Vikatan.combo_NNNII = "\u006D"; Vikatan.combo_PI = "\u0048"; Vikatan.combo_PII = "\u0064"; Vikatan.combo_MI = "\u0049"; Vikatan.combo_MII = "\u0065"; Vikatan.combo_YI = "\u004A"; Vikatan.combo_YII = "\u0066"; Vikatan.combo_RI = "\u004B"; Vikatan.combo_RII = "\u0067"; Vikatan.combo_LI = "\u004C"; Vikatan.combo_LII = "\u0068"; Vikatan.combo_VI = "\u004D"; Vikatan.combo_VII = "\u0069"; Vikatan.combo_SSI = "\u0053"; Vikatan.combo_SSII = "\u006F"; Vikatan.combo_SI = "\u0052"; Vikatan.combo_SII = "\u006E"; Vikatan.combo_HI = "\u0055"; Vikatan.combo_HII = "\u0071"; Vikatan.combo_LLI = "\u004F"; Vikatan.combo_LLII = "\u006B"; Vikatan.combo_ZHI = "\u004E"; Vikatan.combo_ZHII = "\u006A"; Vikatan.combo_RRI = "\u0050"; Vikatan.combo_RRII = "\u006C"; Vikatan.combo_KSHI = "\u0056"; Vikatan.combo_KSHII = "\u0072"; Vikatan.combo_KPULLI = "\u201A"; Vikatan.combo_NGPULLI = "\u0192"; Vikatan.combo_CPULLI = "\u201E"; Vikatan.combo_JPULLI = "\u0078"; Vikatan.combo_NYPULLI = "\u2026"; Vikatan.combo_TPULLI = "\u2020"; Vikatan.combo_NNPULLI = "\u2021"; Vikatan.combo_THPULLI = "\u02C6"; Vikatan.combo_NPULLI = "\u2030"; Vikatan.combo_NNNPULLI = "\u00A1"; Vikatan.combo_PPULLI = "\u0160"; Vikatan.combo_MPULLI = "\u2039"; Vikatan.combo_YPULLI = "\u0152"; Vikatan.combo_RPULLI = "\u02DC"; Vikatan.combo_LPULLI = "\u2122"; Vikatan.combo_VPULLI = "\u0161"; Vikatan.combo_SSPULLI = "\u0077"; Vikatan.combo_SPULLI = "\u0076"; Vikatan.combo_HPULLI = "\u0079"; Vikatan.combo_LLPULLI = "\u0153"; Vikatan.combo_ZHPULLI = "\u203A"; Vikatan.combo_RRPULLI = "\u0178"; Vikatan.combo_KSHPULLI = "\u007A"; //Matches ASCII Vikatan.EXCLAM = "\u0021"; Vikatan.QTDOUBLE = "\u0022"; Vikatan.HASH = "\u0023"; Vikatan.DOLLAR = "\u0024"; Vikatan.PERCENT = "\u0025"; Vikatan.QTSINGLE = "\u0027"; Vikatan.PARENLEFT = "\u0028"; Vikatan.PARENRIGT = "\u0029"; Vikatan.ASTERISK = "\u002A"; Vikatan.PLUS = "\u002B"; Vikatan.COMMA = "\u002C"; Vikatan.PERIOD = "\u002E"; Vikatan.SLASH = "\u002F"; Vikatan.COLON = "\u003A"; Vikatan.SEMICOLON = "\u003B"; Vikatan.LESSTHAN = "\u003C"; Vikatan.EQUALS = "\u003D"; Vikatan.GREATERTHAN = "\u003E"; Vikatan.QUESTION = "\u003F"; Vikatan.ATSIGN = "\u0040"; Vikatan.digit_ZERO = "\u0030"; Vikatan.digit_ONE = "\u0031"; Vikatan.digit_TWO = "\u0032"; Vikatan.digit_THREE = "\u0033"; Vikatan.digit_FOUR = "\u0034"; Vikatan.digit_FIVE = "\u0035"; Vikatan.digit_SIX = "\u0036"; Vikatan.digit_SEVEN = "\u0037"; Vikatan.digit_EIGHT = "\u0038"; Vikatan.digit_NINE = "\u0039"; //Does not match ASCII Vikatan.extra_HYPHEN = "\u0026"; Vikatan.toPadma = new Array(); Vikatan.toPadma[Vikatan.visarga] = Padma.visarga; Vikatan.toPadma[Vikatan.vowel_A] = Padma.vowel_A; Vikatan.toPadma[Vikatan.vowel_AA] = Padma.vowel_AA; Vikatan.toPadma[Vikatan.vowel_I] = Padma.vowel_I; Vikatan.toPadma[Vikatan.vowel_II] = Padma.vowel_II; Vikatan.toPadma[Vikatan.vowel_U] = Padma.vowel_U; Vikatan.toPadma[Vikatan.vowel_UU] = Padma.vowel_UU; Vikatan.toPadma[Vikatan.vowel_E] = Padma.vowel_E; Vikatan.toPadma[Vikatan.vowel_EE] = Padma.vowel_EE; Vikatan.toPadma[Vikatan.vowel_AI] = Padma.vowel_AI; Vikatan.toPadma[Vikatan.vowel_O] = Padma.vowel_O; Vikatan.toPadma[Vikatan.vowel_OO] = Padma.vowel_OO; //Vikatan.toPadma[Vikatan.vowel_AU] = Padma.vowel_AU; Vikatan.toPadma[Vikatan.consnt_KA] = Padma.consnt_KA; Vikatan.toPadma[Vikatan.consnt_NGA] = Padma.consnt_NGA; Vikatan.toPadma[Vikatan.consnt_CA] = Padma.consnt_CA; Vikatan.toPadma[Vikatan.consnt_JA] = Padma.consnt_JA; Vikatan.toPadma[Vikatan.consnt_NYA] = Padma.consnt_NYA; Vikatan.toPadma[Vikatan.consnt_TTA] = Padma.consnt_TTA; Vikatan.toPadma[Vikatan.consnt_NNA] = Padma.consnt_NNA; Vikatan.toPadma[Vikatan.consnt_TA] = Padma.consnt_TA; Vikatan.toPadma[Vikatan.consnt_NA] = Padma.consnt_NA; Vikatan.toPadma[Vikatan.consnt_NNNA] = Padma.consnt_NA; Vikatan.toPadma[Vikatan.consnt_PA] = Padma.consnt_PA; Vikatan.toPadma[Vikatan.consnt_MA] = Padma.consnt_MA; Vikatan.toPadma[Vikatan.consnt_YA] = Padma.consnt_YA; Vikatan.toPadma[Vikatan.consnt_RA] = Padma.consnt_RA; Vikatan.toPadma[Vikatan.consnt_LA] = Padma.consnt_LA; Vikatan.toPadma[Vikatan.consnt_VA] = Padma.consnt_VA; //Vikatan.toPadma[Vikatan.consnt_SHA] = Padma.consnt_SHA; Vikatan.toPadma[Vikatan.consnt_SSA] = Padma.consnt_SSA; Vikatan.toPadma[Vikatan.consnt_SA] = Padma.consnt_SA; Vikatan.toPadma[Vikatan.consnt_HA] = Padma.consnt_HA; Vikatan.toPadma[Vikatan.consnt_LLA] = Padma.consnt_LLA; Vikatan.toPadma[Vikatan.consnt_ZHA] = Padma.consnt_ZHA; Vikatan.toPadma[Vikatan.consnt_RRA] = Padma.consnt_RRA; Vikatan.toPadma[Vikatan.conjct_KSH] = Padma.conjct_KSH; //Gunintamulu Vikatan.toPadma[Vikatan.vowelsn_AA] = Padma.vowelsn_AA; Vikatan.toPadma[Vikatan.vowelsn_I] = Padma.vowelsn_I; Vikatan.toPadma[Vikatan.vowelsn_E] = Padma.vowelsn_E; Vikatan.toPadma[Vikatan.vowelsn_EE] = Padma.vowelsn_EE; Vikatan.toPadma[Vikatan.vowelsn_AI] = Padma.vowelsn_AU; //Special Combinations Vikatan.toPadma[Vikatan.combo_KI] = Padma.consnt_KA + Padma.vowelsn_I; Vikatan.toPadma[Vikatan.combo_KII] = Padma.consnt_KA + Padma.vowelsn_II; Vikatan.toPadma[Vikatan.combo_NGI] = Padma.consnt_NGA + Padma.vowelsn_I; Vikatan.toPadma[Vikatan.combo_NGII] = Padma.consnt_NGA + Padma.vowelsn_II; Vikatan.toPadma[Vikatan.combo_CI] = Padma.consnt_CA + Padma.vowelsn_I; Vikatan.toPadma[Vikatan.combo_CII] = Padma.consnt_CA + Padma.vowelsn_II; Vikatan.toPadma[Vikatan.combo_JI] = Padma.consnt_JA + Padma.vowelsn_I; Vikatan.toPadma[Vikatan.combo_JII] = Padma.consnt_JA + Padma.vowelsn_II; Vikatan.toPadma[Vikatan.combo_NYI] = Padma.consnt_NYA + Padma.vowelsn_I; Vikatan.toPadma[Vikatan.combo_NYII] = Padma.consnt_NYA + Padma.vowelsn_II; Vikatan.toPadma[Vikatan.combo_TTI] = Padma.consnt_TTA + Padma.vowelsn_I; Vikatan.toPadma[Vikatan.combo_TTII] = Padma.consnt_TTA + Padma.vowelsn_II; Vikatan.toPadma[Vikatan.combo_NNI] = Padma.consnt_NNA + Padma.vowelsn_I; Vikatan.toPadma[Vikatan.combo_NNII] = Padma.consnt_NNA + Padma.vowelsn_II; Vikatan.toPadma[Vikatan.combo_TI] = Padma.consnt_TA + Padma.vowelsn_I; Vikatan.toPadma[Vikatan.combo_TII] = Padma.consnt_TA + Padma.vowelsn_II; Vikatan.toPadma[Vikatan.combo_NI] = Padma.consnt_NA + Padma.vowelsn_I; Vikatan.toPadma[Vikatan.combo_NII] = Padma.consnt_NA + Padma.vowelsn_II; Vikatan.toPadma[Vikatan.combo_NNNI] = Padma.consnt_NNNA + Padma.vowelsn_I; Vikatan.toPadma[Vikatan.combo_NNNII] = Padma.consnt_NNNA + Padma.vowelsn_II; Vikatan.toPadma[Vikatan.combo_PI] = Padma.consnt_PA + Padma.vowelsn_I; Vikatan.toPadma[Vikatan.combo_PII] = Padma.consnt_PA + Padma.vowelsn_II; Vikatan.toPadma[Vikatan.combo_MI] = Padma.consnt_MA + Padma.vowelsn_I; Vikatan.toPadma[Vikatan.combo_MII] = Padma.consnt_MA + Padma.vowelsn_II; Vikatan.toPadma[Vikatan.combo_YI] = Padma.consnt_YA + Padma.vowelsn_I; Vikatan.toPadma[Vikatan.combo_YII] = Padma.consnt_YA + Padma.vowelsn_II; Vikatan.toPadma[Vikatan.combo_RI] = Padma.consnt_RA + Padma.vowelsn_I; Vikatan.toPadma[Vikatan.combo_RII] = Padma.consnt_RA + Padma.vowelsn_II; Vikatan.toPadma[Vikatan.combo_LI] = Padma.consnt_LA + Padma.vowelsn_I; Vikatan.toPadma[Vikatan.combo_LII] = Padma.consnt_LA + Padma.vowelsn_II; Vikatan.toPadma[Vikatan.combo_VI] = Padma.consnt_VA + Padma.vowelsn_I; Vikatan.toPadma[Vikatan.combo_VII] = Padma.consnt_VA + Padma.vowelsn_II; Vikatan.toPadma[Vikatan.combo_SSI] = Padma.consnt_SSA + Padma.vowelsn_I; Vikatan.toPadma[Vikatan.combo_SSII] = Padma.consnt_SSA + Padma.vowelsn_II; Vikatan.toPadma[Vikatan.combo_SI] = Padma.consnt_SA + Padma.vowelsn_I; Vikatan.toPadma[Vikatan.combo_SII] = Padma.consnt_SA + Padma.vowelsn_II; Vikatan.toPadma[Vikatan.combo_HI] = Padma.consnt_HA + Padma.vowelsn_I; Vikatan.toPadma[Vikatan.combo_HII] = Padma.consnt_HA + Padma.vowelsn_II; Vikatan.toPadma[Vikatan.combo_LLI] = Padma.consnt_LLA + Padma.vowelsn_I; Vikatan.toPadma[Vikatan.combo_LLII] = Padma.consnt_LLA + Padma.vowelsn_II; Vikatan.toPadma[Vikatan.combo_ZHI] = Padma.consnt_ZHA + Padma.vowelsn_I; Vikatan.toPadma[Vikatan.combo_ZHII] = Padma.consnt_ZHA + Padma.vowelsn_II; Vikatan.toPadma[Vikatan.combo_RRI] = Padma.consnt_RRA + Padma.vowelsn_I; Vikatan.toPadma[Vikatan.combo_RRII] = Padma.consnt_RRA + Padma.vowelsn_II; Vikatan.toPadma[Vikatan.combo_KSHI] = Padma.conjct_KSH + Padma.vowelsn_I; Vikatan.toPadma[Vikatan.combo_KSHII] = Padma.conjct_KSH + Padma.vowelsn_II; Vikatan.toPadma[Vikatan.combo_KPULLI] = Padma.consnt_KA + Padma.pulli; Vikatan.toPadma[Vikatan.combo_NGPULLI] = Padma.consnt_NGA + Padma.pulli; Vikatan.toPadma[Vikatan.combo_CPULLI] = Padma.consnt_CA + Padma.pulli; Vikatan.toPadma[Vikatan.combo_JPULLI] = Padma.consnt_JA + Padma.pulli; Vikatan.toPadma[Vikatan.combo_NYPULLI] = Padma.consnt_NYA + Padma.pulli; Vikatan.toPadma[Vikatan.combo_TPULLI] = Padma.consnt_TTA + Padma.pulli; Vikatan.toPadma[Vikatan.combo_NNPULLI] = Padma.consnt_NNA + Padma.pulli; Vikatan.toPadma[Vikatan.combo_THPULLI] = Padma.consnt_THA + Padma.pulli; Vikatan.toPadma[Vikatan.combo_NPULLI] = Padma.consnt_NA + Padma.pulli; Vikatan.toPadma[Vikatan.combo_NNNPULLI] = Padma.consnt_NNNA + Padma.pulli; Vikatan.toPadma[Vikatan.combo_PPULLI] = Padma.consnt_PA + Padma.pulli; Vikatan.toPadma[Vikatan.combo_MPULLI] = Padma.consnt_MA + Padma.pulli; Vikatan.toPadma[Vikatan.combo_YPULLI] = Padma.consnt_YA + Padma.pulli; Vikatan.toPadma[Vikatan.combo_RPULLI] = Padma.consnt_RA + Padma.pulli; Vikatan.toPadma[Vikatan.combo_LPULLI] = Padma.consnt_LA + Padma.pulli; Vikatan.toPadma[Vikatan.combo_VPULLI] = Padma.consnt_VA + Padma.pulli; Vikatan.toPadma[Vikatan.combo_SSPULLI] = Padma.consnt_SSA + Padma.pulli; Vikatan.toPadma[Vikatan.combo_SPULLI] = Padma.consnt_SA + Padma.pulli; Vikatan.toPadma[Vikatan.combo_HPULLI] = Padma.consnt_HA + Padma.pulli; Vikatan.toPadma[Vikatan.combo_LLPULLI] = Padma.consnt_LLA + Padma.pulli; Vikatan.toPadma[Vikatan.combo_ZHPULLI] = Padma.consnt_ZHA + Padma.pulli; Vikatan.toPadma[Vikatan.combo_RRPULLI] = Padma.consnt_RRA + Padma.pulli; Vikatan.toPadma[Vikatan.combo_KSHPULLI] = Padma.conjct_KSH + Padma.pulli; //Miscellaneous(where it doesn't match ASCII representation) Vikatan.toPadma[Vikatan.extra_HYPHEN] = Vikatan.HYPHEN; Vikatan.redundantList = new Array(); Vikatan.prefixList = new Array(); Vikatan.prefixList[Vikatan.vowelsn_E] = true; Vikatan.prefixList[Vikatan.vowelsn_EE] = true; Vikatan.prefixList[Vikatan.vowelsn_AI] = true; Vikatan.overloadList = new Array();