1 /* 2 * Copyright (C) 2014 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 package com.android.inputmethod.keyboard.layout; 18 19 import com.android.inputmethod.keyboard.layout.customizer.LayoutCustomizer; 20 import com.android.inputmethod.keyboard.layout.expected.ExpectedKey; 21 import com.android.inputmethod.keyboard.layout.expected.ExpectedKeyboardBuilder; 22 import com.android.inputmethod.latin.common.Constants; 23 24 import java.util.Locale; 25 26 /** 27 * The Telugu keyboard. 28 */ 29 public final class Telugu extends LayoutBase { 30 private static final String LAYOUT_NAME = "telugu"; 31 Telugu(final Locale locale)32 public Telugu(final Locale locale) { 33 super(new TeluguCustomizer(locale), Symbols.class, SymbolsShifted.class); 34 } 35 36 @Override getName()37 public String getName() { return LAYOUT_NAME; } 38 39 private static class TeluguCustomizer extends LayoutCustomizer { TeluguCustomizer(final Locale locale)40 TeluguCustomizer(final Locale locale) { super(locale); } 41 42 @Override getAlphabetKey()43 public ExpectedKey getAlphabetKey() { return TELUGU_ALPHABET_KEY; } 44 45 @Override getCurrencyKey()46 public ExpectedKey getCurrencyKey() { return CURRENCY_RUPEE; } 47 48 @Override getOtherCurrencyKeys()49 public ExpectedKey[] getOtherCurrencyKeys() { 50 return SymbolsShifted.CURRENCIES_OTHER_GENERIC; 51 } 52 53 @Override getLeftShiftKeys(final boolean isPhone)54 public ExpectedKey[] getLeftShiftKeys(final boolean isPhone) { 55 return EMPTY_KEYS; 56 } 57 58 @Override getRightShiftKeys(final boolean isPhone)59 public ExpectedKey[] getRightShiftKeys(final boolean isPhone) { 60 return isPhone ? EMPTY_KEYS : EXCLAMATION_AND_QUESTION_MARKS; 61 } 62 63 @Override getSpaceKeys(final boolean isPhone)64 public ExpectedKey[] getSpaceKeys(final boolean isPhone) { 65 return joinKeys(LANGUAGE_SWITCH_KEY, SPACE_KEY, key(ZWNJ_KEY, ZWJ_KEY)); 66 } 67 68 // U+0C05: "అ" TELUGU LETTER A 69 // U+0C06: "ఆ" TELUGU LETTER AA 70 // U+0C07: "ఇ" TELUGU LETTER I 71 private static final ExpectedKey TELUGU_ALPHABET_KEY = key( 72 "\u0C05\u0C06\u0C07", Constants.CODE_SWITCH_ALPHA_SYMBOL); 73 74 // U+20B9: "₹" INDIAN RUPEE SIGN 75 private static final ExpectedKey CURRENCY_RUPEE = key("\u20B9", 76 Symbols.CURRENCY_GENERIC_MORE_KEYS); 77 } 78 79 @Override getCommonAlphabetLayout(boolean isPhone)80 ExpectedKey[][] getCommonAlphabetLayout(boolean isPhone) { return ALPHABET_COMMON; } 81 82 @Override getCommonAlphabetShiftLayout(boolean isPhone, final int elementId)83 ExpectedKey[][] getCommonAlphabetShiftLayout(boolean isPhone, final int elementId) { 84 return null; 85 } 86 87 private static final ExpectedKey[][] ALPHABET_COMMON = new ExpectedKeyboardBuilder() 88 .setKeysOfRow(1, 89 // U+0C4C: "ౌ" TELUGU VOWEL SIGN AU 90 // U+0C14: "ఔ" TELUGU LETTER AU 91 key("\u0C4C", joinMoreKeys("\u0C14", "1")), 92 // U+0C48: "ై" TELUGU VOWEL SIGN AI 93 // U+0C10: "ఐ" TELUGU LETTER AI 94 key("\u0C48", joinMoreKeys("\u0C10", "2")), 95 // U+0C3E: "ా" TELUGU VOWEL SIGN AA 96 // U+0C06: "ఆ" TELUGU LETTER AA 97 key("\u0C3E", joinMoreKeys("\u0C06", "3")), 98 // U+0C40: "ీ" TELUGU VOWEL SIGN II 99 // U+0C08: "ఈ" TELUGU LETTER II 100 key("\u0C40", joinMoreKeys("\u0C08", "4")), 101 // U+0C42: "ూ" TELUGU VOWEL SIGN UU 102 // U+0C0A: "ఊ" TELUGU LETTER UU 103 key("\u0C42", joinMoreKeys("\u0C0A", "5")), 104 // U+0C2C: "బ" TELUGU LETTER BA 105 // U+0C2D: "భ" TELUGU LETTER BHA 106 key("\u0C2C", joinMoreKeys("\u0C2D", "6")), 107 // U+0C39: "హ" TELUGU LETTER HA 108 // U+0C03: "ః" TELUGU SIGN VISARGA 109 key("\u0C39", joinMoreKeys("\u0C03", "7")), 110 // U+0C17: "గ" TELUGU LETTER GA 111 // U+0C18: "ఘ" TELUGU LETTER GHA 112 key("\u0C17", joinMoreKeys("\u0C18", "8")), 113 // U+0C26: "ద" TELUGU LETTER DA 114 // U+0C27: "ధ" TELUGU LETTER DHA 115 key("\u0C26", joinMoreKeys("\u0C27", "9")), 116 // U+0C1C: "జ" TELUGU LETTER JA 117 // U+0C1D: "ఝ" TELUGU LETTER JHA 118 key("\u0C1C", joinMoreKeys("\u0C1D", "0")), 119 // U+0C21: "డ" TELUGU LETTER DDA 120 // U+0C22: "ఢ" TELUGU LETTER DDHA 121 key("\u0C21", moreKey("\u0C22"))) 122 .setKeysOfRow(2, 123 // U+0C4B: "ో" TELUGU VOWEL SIGN OO 124 // U+0C13: "ఓ" TELUGU LETTER OO 125 key("\u0C4B", moreKey("\u0C13")), 126 // U+0C47: "ే" TELUGU VOWEL SIGN EE 127 // U+0C0F: "ఏ" TELUGU LETTER EE 128 key("\u0C47", moreKey("\u0C0F")), 129 // U+0C4D: "్" TELUGU SIGN VIRAMA 130 // U+0C05: "అ" TELUGU LETTER A 131 key("\u0C4D", moreKey("\u0C05")), 132 // U+0C3F: "ి" TELUGU VOWEL SIGN I 133 // U+0C07: "ఇ" TELUGU LETTER I 134 key("\u0C3F", moreKey("\u0C07")), 135 // U+0C41: "ు" TELUGU VOWEL SIGN U 136 // U+0C09: "ఉ" TELUGU LETTER U 137 key("\u0C41", moreKey("\u0C09")), 138 // U+0C2A: "ప" TELUGU LETTER PA 139 // U+0C2B: "ఫ" TELUGU LETTER PHA 140 key("\u0C2A", moreKey("\u0C2B")), 141 // U+0C30: "ర" TELUGU LETTER RA 142 // U+0C31: "ఱ" TELUGU LETTER RRA 143 // U+0C4D/U+0C30: "్ర" TELUGU SIGN VIRAMA/TELUGU LETTER RA 144 key("\u0C30", joinMoreKeys("\u0C31", "\u0C4D\u0C30")), 145 // U+0C15: "క" TELUGU LETTER KA 146 // U+0C16: "ఖ" TELUGU LETTER KHA 147 key("\u0C15", moreKey("\u0C16")), 148 // U+0C24: "త" TELUGU LETTER TA 149 // U+0C25: "థ" TELUGU LETTER THA 150 key("\u0C24", moreKey("\u0C25")), 151 // U+0C1A: "చ" TELUGU LETTER CA 152 // U+0C1B: "ఛ" TELUGU LETTER CHA 153 key("\u0C1A", moreKey("\u0C1B")), 154 // U+0C1F: "ట" TELUGU LETTER TTA 155 // U+0C20: "ఠ" TELUGU LETTER TTHA 156 key("\u0C1F", moreKey("\u0C20"))) 157 .setKeysOfRow(3, 158 // U+0C4A: "ొ" TELUGU VOWEL SIGN O 159 // U+0C12: "ఒ" TELUGU LETTER O 160 key("\u0C4A", moreKey("\u0C12")), 161 // U+0C46: "ె" TELUGU VOWEL SIGN E 162 // U+0C0E: "ఎ" TELUGU LETTER E 163 key("\u0C46", moreKey("\u0C0E")), 164 // U+0C2E: "మ" TELUGU LETTER MA 165 // U+0C02: "ం" TELUGU SIGN ANUSVARA 166 // U+0C01: "ఁ" TELUGU SIGN CANDRABINDU 167 key("\u0C2E", joinMoreKeys("\u0C02", "\u0C01")), 168 // U+0C28: "న" TELUGU LETTER NA 169 // U+0C23: "ణ" TELUGU LETTER NNA 170 // U+0C19: "ఙ" TELUGU LETTER NGA 171 // U+0C1E: "ఞ" TELUGU LETTER NYA 172 key("\u0C28", joinMoreKeys("\u0C23", "\u0C19", "\u0C1E")), 173 // U+0C35: "వ" TELUGU LETTER VA 174 "\u0C35", 175 // U+0C32: "ల" TELUGU LETTER LA 176 // U+0C33: "ళ" TELUGU LETTER LLA 177 key("\u0C32", moreKey("\u0C33")), 178 // U+0C38: "స" TELUGU LETTER SA 179 // U+0C36: "శ" TELUGU LETTER SHA 180 key("\u0C38", moreKey("\u0C36")), 181 // U+0C0B: "ఋ" TELUGU LETTER VOCALIC R 182 // U+0C43: "ృ" TELUGU VOWEL SIGN VOCALIC R 183 key("\u0C0B", moreKey("\u0C43")), 184 // U+0C37: "ష" TELUGU LETTER SSA 185 // U+0C15/U+0C4D/U+0C37: 186 // "క్ష" TELUGU LETTER KA/TELUGU SIGN VIRAMA/TELUGU LETTER SSA 187 key("\u0C37", moreKey("\u0C15\u0C4D\u0C37")), 188 // U+0C2F: "య" TELUGU LETTER YA 189 // U+0C1C/U+0C4D/U+0C1E: 190 // "జ్ఞ" TELUGU LETTER JA/TELUGU SIGN VIRAMA/TELUGU LETTER NYA 191 key("\u0C2F", moreKey("\u0C1C\u0C4D\u0C1E"))) 192 .build(); 193 } 194