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/*
* Copyright (C) 2014 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.android.inputmethod.keyboard.layout;
import com.android.inputmethod.keyboard.KeyboardId;
import com.android.inputmethod.keyboard.layout.expected.ExpectedKey;
import com.android.inputmethod.keyboard.layout.expected.ExpectedKeyboardBuilder;
import com.android.inputmethod.latin.Constants;
import java.util.Locale;
/**
* The Khmer alphabet keyboard.
*/
public final class Khmer extends LayoutBase {
private static final String LAYOUT_NAME = "khmer";
public Khmer(final LayoutCustomizer customizer) {
super(customizer, Symbols.class, SymbolsShifted.class);
}
@Override
public String getName() { return LAYOUT_NAME; }
public static class KhmerCustomizer extends LayoutCustomizer {
public KhmerCustomizer(final Locale locale) { super(locale); }
@Override
public int getNumberOfRows() { return 5; }
@Override
public ExpectedKey getAlphabetKey() { return KHMER_ALPHABET_KEY; }
@Override
public ExpectedKey getCurrencyKey() { return CURRENCY_DOLLAR_WITH_RIEL; }
@Override
public ExpectedKey[] getRightShiftKeys(final boolean isPhone) { return EMPTY_KEYS; }
// U+1780: "ក" KHMER LETTER KA
// U+1781: "ខ" KHMER LETTER KHA
// U+1782: "គ" KHMER LETTER KO
private static final ExpectedKey KHMER_ALPHABET_KEY = key(
"\u1780\u1781\u1782", Constants.CODE_SWITCH_ALPHA_SYMBOL);
// U+17DB: "៛" KHMER CURRENCY SYMBOL RIEL
private static final ExpectedKey CURRENCY_DOLLAR_WITH_RIEL = key(Symbols.DOLLAR_SIGN,
moreKey("\u17DB"), Symbols.CENT_SIGN, Symbols.POUND_SIGN, Symbols.EURO_SIGN,
Symbols.YEN_SIGN, Symbols.PESO_SIGN);
}
@Override
ExpectedKey[][] getCommonAlphabetLayout(final boolean isPhone) {
if (isPhone) {
return ALPHABET_COMMON;
}
final ExpectedKeyboardBuilder builder = new ExpectedKeyboardBuilder(ALPHABET_COMMON);
builder.addKeysOnTheRightOfRow(4, (Object[])EXCLAMATION_AND_QUESTION_MARKS);
return builder.build();
}
@Override
public ExpectedKey[][] getCommonAlphabetShiftLayout(final boolean isPhone,
final int elementId) {
if (elementId == KeyboardId.ELEMENT_ALPHABET_AUTOMATIC_SHIFTED) {
return getCommonAlphabetLayout(isPhone);
}
return ALPHABET_SHIFTED_COMMON;
}
private static final ExpectedKey[][] ALPHABET_COMMON = new ExpectedKeyboardBuilder()
.setKeysOfRow(1,
// U+17E1: "១" KHMER DIGIT ONE
// U+17F1: "៱" KHMER SYMBOL LEK ATTAK MUOY
key("\u17E1", joinMoreKeys("1", "\u17F1")),
// U+17E2: "២" KHMER DIGIT TWO
// U+17F2: "៲" KHMER SYMBOL LEK ATTAK PII
key("\u17E2", joinMoreKeys("2", "\u17F2")),
// U+17E3: "៣" KHMER DIGIT THREE
// U+17F3: "៳" KHMER SYMBOL LEK ATTAK BEI
key("\u17E3", joinMoreKeys("3", "\u17F3")),
// U+17E4: "៤" KHMER DIGIT FOUR
// U+17F4: "៴" KHMER SYMBOL LEK ATTAK BUON
key("\u17E4", joinMoreKeys("4", "\u17F4")),
// U+17E5: "៥" KHMER DIGIT FIVE
// U+17F5: "៵" KHMER SYMBOL LEK ATTAK PRAM
key("\u17E5", joinMoreKeys("5", "\u17F5")),
// U+17E6: "៦" KHMER DIGIT SIX
// U+17F6: "៶" KHMER SYMBOL LEK ATTAK PRAM-MUOY
key("\u17E6", joinMoreKeys("6", "\u17F6")),
// U+17E7: "៧" KHMER DIGIT SEVEN
// U+17F7: "៷" KHMER SYMBOL LEK ATTAK PRAM-PII
key("\u17E7", joinMoreKeys("7", "\u17F7")),
// U+17E8: "៨" KHMER DIGIT EIGHT
// U+17F8: "៸" KHMER SYMBOL LEK ATTAK PRAM-BEI
key("\u17E8", joinMoreKeys("8", "\u17F8")),
// U+17E9: "៩" KHMER DIGIT NINE
// U+17F9: "៹" KHMER SYMBOL LEK ATTAK PRAM-BUON
key("\u17E9", joinMoreKeys("9", "\u17F9")),
// U+17E0: "០" KHMER DIGIT ZERO
// U+17F0: "៰" KHMER SYMBOL LEK ATTAK SON
key("\u17E0", joinMoreKeys("0", "\u17F0")),
// U+17A5: "ឥ" KHMER INDEPENDENT VOWEL QI
// U+17A6: "ឦ" KHMER INDEPENDENT VOWEL QII
key("\u17A5", moreKey("\u17A6")),
// U+17B2: "ឲ" KHMER INDEPENDENT VOWEL QOO TYPE TWO
// U+17B1: "ឱ" KHMER INDEPENDENT VOWEL QOO TYPE ONE
key("\u17B2", moreKey("\u17B1")))
.setKeysOfRow(2,
// U+1786: "ឆ" KHMER LETTER CHA
// U+17B9: "ឹ" KHMER VOWEL SIGN Y
// U+17C1: "េ" KHMER VOWEL SIGN E
// U+179A: "រ" KHMER LETTER RO
// U+178F: "ត" KHMER LETTER TA
// U+1799: "យ" KHMER LETTER YO
// U+17BB: "ុ" KHMER VOWEL SIGN U
// U+17B7: "ិ" KHMER VOWEL SIGN I
// U+17C4: "ោ" KHMER VOWEL SIGN OO
// U+1795: "ផ" KHMER LETTER PHA
// U+17C0: "ៀ" KHMER VOWEL SIGN IE
"\u1786", "\u17B9", "\u17C1", "\u179A", "\u178F", "\u1799", "\u17BB", "\u17B7",
"\u17C4", "\u1795", "\u17C0",
// U+17AA: "ឪ" KHMER INDEPENDENT VOWEL QUUV
// U+17A7: "ឧ" KHMER INDEPENDENT VOWEL QU
// U+17B1: "ឱ" KHMER INDEPENDENT VOWEL QOO TYPE ONE
// U+17B3: "ឳ" KHMER INDEPENDENT VOWEL QAU
// U+17A9: "ឩ" KHMER INDEPENDENT VOWEL QUU
// U+17A8: "ឨ" KHMER INDEPENDENT VOWEL QUK
key("\u17AA", joinMoreKeys("\u17A7", "\u17B1", "\u17B3", "\u17A9", "\u17A8")))
.setKeysOfRow(3,
// U+17B6: "ា" KHMER VOWEL SIGN AA
// U+179F: "ស" KHMER LETTER SA
// U+178A: "ដ" KHMER LETTER DA
// U+1790: "ថ" KHMER LETTER THA
// U+1784: "ង" KHMER LETTER NGO
// U+17A0: "ហ" KHMER LETTER HA
// U+17D2: "្" KHMER SIGN COENG
// U+1780: "ក" KHMER LETTER KA
// U+179B: "ល" KHMER LETTER LO
// U+17BE: "ើ" KHMER VOWEL SIGN OE
// U+17CB: "់" KHMER SIGN BANTOC
"\u17B6", "\u179F", "\u178A", "\u1790", "\u1784", "\u17A0", "\u17D2", "\u1780",
"\u179B", "\u17BE", "\u17CB",
// U+17AE: "ឮ" KHMER INDEPENDENT VOWEL LYY
// U+17AD: "ឭ" KHMER INDEPENDENT VOWEL LY
// U+17B0: "ឰ" KHMER INDEPENDENT VOWEL QAI
key("\u17AE", joinMoreKeys("\u17AD", "\u17B0")))
.setKeysOfRow(4,
// U+178B: "ឋ" KHMER LETTER TTHA
// U+1781: "ខ" KHMER LETTER KHA
// U+1785: "ច" KHMER LETTER CA
// U+179C: "វ" KHMER LETTER VO
// U+1794: "ប" KHMER LETTER BA
// U+1793: "ន" KHMER LETTER NO
// U+1798: "ម" KHMER LETTER MO
// U+17BB/U+17C6: "ុំ" KHMER VOWEL SIGN U/KHMER SIGN NIKAHIT
// U+17D4: "។" KHMER SIGN KHAN
// U+17CA: "៊" KHMER SIGN TRIISAP
"\u178B", "\u1781", "\u1785", "\u179C", "\u1794", "\u1793", "\u1798",
"\u17BB\u17C6", "\u17D4", "\u17CA")
.build();
private static final ExpectedKey[][] ALPHABET_SHIFTED_COMMON = new ExpectedKeyboardBuilder()
.setKeysOfRow(1,
key("!", ZWJ_KEY),
// U+17D7: "ៗ" KHMER SIGN LEK TOO
key("\u17D7", ZWNJ_KEY),
// U+17D1: "៑" KHMER SIGN VIRIAM
key("\"", moreKey("\u17D1")),
// U+17DB: "៛" KHMER CURRENCY SYMBOL RIEL
key("\u17DB", joinMoreKeys(Symbols.DOLLAR_SIGN, Symbols.EURO_SIGN)),
// U+17D6: "៖" KHMER SIGN CAMNUC PII KUUH
key("%", moreKey("\u17D6")),
// U+17CD: "៍" KHMER SIGN TOANDAKHIAT
// U+17D9: "៙" KHMER SIGN PHNAEK MUAN
key("\u17CD", moreKey("\u17D9")),
// U+17D0: "័" KHMER SIGN SAMYOK SANNYA
// U+17DA: "៚" KHMER SIGN KOOMUUT
key("\u17D0", moreKey("\u17DA")),
// U+17CF: "៏" KHMER SIGN AHSDA
key("\u17CF", moreKey("*")),
// U+00AB: "«" LEFT-POINTING DOUBLE ANGLE QUOTATION MARK
key("(", joinMoreKeys("{", "\u00AB")),
// U+00BB: "»" RIGHT-POINTING DOUBLE ANGLE QUOTATION MARK
key(")", joinMoreKeys("}", "\u00BB")),
// U+17CC: "៌" KHMER SIGN ROBAT
// U+00D7: "×" MULTIPLICATION SIGN
key("\u17CC", moreKey("\u00D7")),
// U+17CE: "៎" KHMER SIGN KAKABAT
"\u17CE")
.setKeysOfRow(2,
// U+1788: "ឈ" KHMER LETTER CHO
// U+17DC: "ៜ" KHMER SIGN AVAKRAHASANYA
key("\u1788", moreKey("\u17DC")),
// U+17BA: "ឺ" KHMER VOWEL SIGN YY
// U+17DD: "៝" KHMER SIGN ATTHACAN
key("\u17BA", moreKey("\u17DD")),
// U+17C2: "ែ" KHMER VOWEL SIGN AE
"\u17C2",
// U+17AC: "ឬ" KHMER INDEPENDENT VOWEL RYY
// U+17AB: "ឫ" KHMER INDEPENDENT VOWEL RY
key("\u17AC", moreKey("\u17AB")),
// U+1791: "ទ" KHMER LETTER TO
// U+17BD: "ួ" KHMER VOWEL SIGN UA
// U+17BC: "ូ" KHMER VOWEL SIGN UU
// U+17B8: "ី" KHMER VOWEL SIGN II
// U+17C5: "ៅ" KHMER VOWEL SIGN AU
// U+1797: "ភ" KHMER LETTER PHO
// U+17BF: "ឿ" KHMER VOWEL SIGN YA
// U+17B0: "ឰ" KHMER INDEPENDENT VOWEL QAI
"\u1791", "\u17BD", "\u17BC", "\u17B8", "\u17C5", "\u1797", "\u17BF", "\u17B0")
.setKeysOfRow(3,
// U+17B6/U+17C6: "ាំ" KHMER VOWEL SIGN AA/KHMER SIGN NIKAHIT
// U+17C3: "ៃ" KHMER VOWEL SIGN AI
// U+178C: "ឌ" KHMER LETTER DO
// U+1792: "ធ" KHMER LETTER THO
// U+17A2: "អ" KHMER LETTER QAE
"\u17B6\u17C6", "\u17C3", "\u178C", "\u1792", "\u17A2",
// U+17C7: "ះ" KHMER SIGN REAHMUK
// U+17C8: "ៈ" KHMER SIGN YUUKALEAPINTU
key("\u17C7", moreKey("\u17C8")),
// U+1789: "ញ" KHMER LETTER NYO
"\u1789",
// U+1782: "គ" KHMER LETTER KO
// U+179D: "ឝ" KHMER LETTER SHA
key("\u1782", moreKey("\u179D")),
// U+17A1: "ឡ" KHMER LETTER LA
// U+17C4/U+17C7: "ោះ" KHMER VOWEL SIGN OO/KHMER SIGN REAHMUK
// U+17C9: "៉" KHMER SIGN MUUSIKATOAN
// U+17AF: "ឯ" KHMER INDEPENDENT VOWEL QE
"\u17A1", "\u17C4\u17C7", "\u17C9", "\u17AF")
.setKeysOfRow(4,
// U+178D: "ឍ" KHMER LETTER TTHO
// U+1783: "ឃ" KHMER LETTER KHO
// U+1787: "ជ" KHMER LETTER CO
// U+17C1/U+17C7: "េះ" KHMER VOWEL SIGN E/KHMER SIGN REAHMUK
"\u178D", "\u1783", "\u1787", "\u17C1\u17C7",
// U+1796: "ព" KHMER LETTER PO
// U+179E: "ឞ" KHMER LETTER SSO
key("\u1796", moreKey("\u179E")),
// U+178E: "ណ" KHMER LETTER NNO
// U+17C6: "ំ" KHMER SIGN NIKAHIT
// U+17BB/U+17C7: "ុះ" KHMER VOWEL SIGN U/KHMER SIGN REAHMUK
// U+17D5: "៕" KHMER SIGN BARIYOOSAN
"\u178E", "\u17C6", "\u17BB\u17C7", "\u17D5", "?")
.build();
}
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