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
17package com.android.inputmethod.keyboard.layout;
18
19import static com.android.inputmethod.keyboard.layout.DevanagariLetterConstants.*;
20
21import com.android.inputmethod.keyboard.layout.Hindi.HindiSymbols;
22import com.android.inputmethod.keyboard.layout.customizer.HindiCustomizer;
23import com.android.inputmethod.keyboard.layout.expected.ExpectedKey;
24import com.android.inputmethod.keyboard.layout.expected.ExpectedKeyboardBuilder;
25
26import java.util.Locale;
27
28/**
29 * The Hindi Compact keyboard.
30 */
31public final class HindiCompact extends LayoutBase {
32    private static final String LAYOUT_NAME = "hindi_compact";
33
34    public HindiCompact(final Locale locale) {
35        super(new HindiCompactCustomizer(locale), HindiSymbols.class, SymbolsShifted.class);
36    }
37
38    @Override
39    public String getName() { return LAYOUT_NAME; }
40
41    private static class HindiCompactCustomizer extends HindiCustomizer {
42        HindiCompactCustomizer(final Locale locale) { super(locale); }
43
44        @Override
45        public ExpectedKey[] getLeftShiftKeys(final boolean isPhone) {
46            return EMPTY_KEYS;
47        }
48    }
49
50    @Override
51    ExpectedKey[][] getCommonAlphabetLayout(boolean isPhone) { return ALPHABET_COMMON; }
52
53    @Override
54    ExpectedKey[][] getCommonAlphabetShiftLayout(boolean isPhone, final int elementId) {
55        return null;
56    }
57
58    private static final ExpectedKey[][] ALPHABET_COMMON = new ExpectedKeyboardBuilder()
59            .setKeysOfRow(1,
60                    // U+0914: "औ" DEVANAGARI LETTER AU
61                    // U+094C: "ौ" DEVANAGARI VOWEL SIGN AU
62                    // U+0967: "१" DEVANAGARI DIGIT ONE
63                    key("\u0914", joinMoreKeys(moreKey(VOWEL_SIGN_AU, "\u094C"), "\u0967", "1")),
64                    // U+0910: "ऐ" DEVANAGARI LETTER AI
65                    // U+0948: "ै" DEVANAGARI VOWEL SIGN AI
66                    // U+0968: "२" DEVANAGARI DIGIT TWO
67                    key("\u0910", joinMoreKeys(moreKey(VOWEL_SIGN_AI, "\u0948"), "\u0968", "2")),
68                    // U+0906: "आ" DEVANAGARI LETTER AA
69                    // U+093E: "ा" DEVANAGARI VOWEL SIGN AA
70                    // U+0969: "३" DEVANAGARI DIGIT THREE
71                    key("\u0906", joinMoreKeys(moreKey(VOWEL_SIGN_AA, "\u093E"), "\u0969", "3")),
72                    // U+0908: "ई" DEVANAGARI LETTER II
73                    // U+0940: "ी" DEVANAGARI VOWEL SIGN II
74                    // U+096A: "४" DEVANAGARI DIGIT FOUR
75                    key("\u0908", joinMoreKeys(moreKey(VOWEL_SIGN_II, "\u0940"), "\u096A", "4")),
76                    // U+090A: "ऊ" DEVANAGARI LETTER UU
77                    // U+0942: "ू" DEVANAGARI VOWEL SIGN UU
78                    // U+096B: "५" DEVANAGARI DIGIT FIVE
79                    key("\u090A", joinMoreKeys(moreKey(VOWEL_SIGN_UU, "\u0942"), "\u096B", "5")),
80                    // U+092C: "ब" DEVANAGARI LETTER BA
81                    // U+092D: "भ" DEVANAGARI LETTER BHA
82                    // U+096C: "६" DEVANAGARI DIGIT SIX
83                    key("\u092C", joinMoreKeys("\u092D", "\u096C", "6")),
84                    // U+0939: "ह" DEVANAGARI LETTER HA
85                    // U+096D: "७" DEVANAGARI DIGIT SEVEN
86                    key("\u0939", joinMoreKeys("\u096D", "7")),
87                    // U+0917: "ग" DEVANAGARI LETTER GA
88                    // U+0918: "घ" DEVANAGARI LETTER GHA
89                    // U+096E: "८" DEVANAGARI DIGIT EIGHT
90                    key("\u0917", joinMoreKeys("\u0918", "\u096E", "8")),
91                    // U+0926: "द" DEVANAGARI LETTER DA
92                    // U+0927: "ध" DEVANAGARI LETTER DHA
93                    // U+096F: "९" DEVANAGARI DIGIT NINE
94                    key("\u0926", joinMoreKeys("\u0927", "\u096F", "9")),
95                    // U+091C: "ज" DEVANAGARI LETTER JA
96                    // U+091D: "झ" DEVANAGARI LETTER JHA
97                    // U+091C/U+094D/U+091E:
98                    //     "ज्ञ" DEVANAGARI LETTER JA/DEVANAGARI SIGN VIRAMA/DEVANAGARI LETTER NYA
99                    // U+0966: "०" DEVANAGARI DIGIT ZERO
100                    key("\u091C", joinMoreKeys("\u091D", "\u091C\u094D\u091E", "\u0966", "0")),
101                    // U+0921: "ड" DEVANAGARI LETTER DDA
102                    // U+0922: "ढ" DEVANAGARI LETTER DDHA
103                    key("\u0921", moreKey("\u0922")))
104            .setKeysOfRow(2,
105                    // U+0913: "ओ" DEVANAGARI LETTER O
106                    // U+094B: "ो" DEVANAGARI VOWEL SIGN O
107                    key("\u0913", moreKey(VOWEL_SIGN_O, "\u094B")),
108                    // U+090F: "ए" DEVANAGARI LETTER E
109                    // U+0947: "े" DEVANAGARI VOWEL SIGN E
110                    key("\u090F", moreKey(VOWEL_SIGN_E, "\u0947")),
111                    // U+0905: "अ" DEVANAGARI LETTER A
112                    // U+094D: "्" DEVANAGARI SIGN VIRAMA
113                    key("\u0905", moreKey(SIGN_VIRAMA, "\u094D")),
114                    // U+0907: "इ" DEVANAGARI LETTER I
115                    // U+093F: "ि" DEVANAGARI VOWEL SIGN I
116                    key("\u0907", moreKey(VOWEL_SIGN_I, "\u093F")),
117                    // U+0909: "उ" DEVANAGARI LETTER U
118                    // U+0941: "ु" DEVANAGARI VOWEL SIGN U
119                    key("\u0909", moreKey(VOWEL_SIGN_U, "\u0941")),
120                    // U+092A: "प" DEVANAGARI LETTER PA
121                    // U+092B: "फ" DEVANAGARI LETTER PHA
122                    key("\u092A", moreKey("\u092B")),
123                    // U+0930: "र" DEVANAGARI LETTER RA
124                    // U+090B: "ऋ" DEVANAGARI LETTER VOCALIC R
125                    // U+0943: "ृ" DEVANAGARI VOWEL SIGN VOCALIC R
126                    key("\u0930", joinMoreKeys("\u090B", moreKey(VOWEL_SIGN_VOCALIC_R, "\u0943"))),
127                    // U+0915: "क" DEVANAGARI LETTER KA
128                    // U+0916: "ख" DEVANAGARI LETTER KHA
129                    key("\u0915", moreKey("\u0916")),
130                    // U+0924: "त" DEVANAGARI LETTER TA
131                    // U+0925: "थ" DEVANAGARI LETTER THA
132                    // U+0924/U+094D/U+0930:
133                    //     "त्र" DEVANAGARI LETTER TA/DEVANAGARI SIGN VIRAMA/DEVANAGARI LETTER RA
134                    key("\u0924", joinMoreKeys("\u0925", "\u0924\u094D\u0930")),
135                    // U+091A: "च" DEVANAGARI LETTER CA
136                    // U+091B: "छ" DEVANAGARI LETTER CHA
137                    key("\u091A", moreKey("\u091B")),
138                    // U+091F: "ट" DEVANAGARI LETTER TTA
139                    // U+0920: "ठ" DEVANAGARI LETTER TTHA
140                    key("\u091F", moreKey("\u0920")))
141            .setKeysOfRow(3,
142                    // U+0911: "ऑ" DEVANAGARI LETTER CANDRA O
143                    // U+0949: "ॉ" DEVANAGARI VOWEL SIGN CANDRA O
144                    key("\u0911", moreKey(VOWEL_SIGN_CANDRA_O, "\u0949")),
145                    // U+094D: "्" DEVANAGARI SIGN VIRAMA
146                    // U+0945: "ॅ" DEVANAGARI VOWEL SIGN CANDRA E
147                    // U+090D: "ऍ" DEVANAGARI LETTER CANDRA E
148                    key(SIGN_VIRAMA, "\u094D", joinMoreKeys(
149                            moreKey(VOWEL_SIGN_CANDRA_E, "\u0945"), "\u090D")),
150                    // U+0902: "ं" DEVANAGARI SIGN ANUSVARA
151                    // U+0903: "ः‍" DEVANAGARI SIGN VISARGA
152                    // U+0901: "ँ" DEVANAGARI SIGN CANDRABINDU
153                    // U+093C: "़" DEVANAGARI SIGN NUKTA
154                    key(SIGN_ANUSVARA, "\u0902", joinMoreKeys(
155                            moreKey(SIGN_VISARGA, "\u0903"),
156                            moreKey(SIGN_CANDRABINDU, "\u0901"),
157                            moreKey(SIGN_NUKTA, "\u093C"))),
158                    // U+092E: "म" DEVANAGARI LETTER MA
159                    // U+0950: "ॐ" DEVANAGARI OM
160                    key("\u092E", moreKey("\u0950")),
161                    // U+0928: "न" DEVANAGARI LETTER NA
162                    // U+0923: "ण" DEVANAGARI LETTER NNA
163                    // U+091E: "ञ" DEVANAGARI LETTER NYA
164                    // U+0919: "ङ" DEVANAGARI LETTER NGA
165                    key("\u0928", joinMoreKeys("\u0923", "\u091E", "\u0919")),
166                    // U+0935: "व" DEVANAGARI LETTER VA
167                    // U+0932: "ल" DEVANAGARI LETTER LA
168                    "\u0935", "\u0932",
169                    // U+0938: "स" DEVANAGARI LETTER SA
170                    // U+0936: "श" DEVANAGARI LETTER SHA
171                    // U+0937: "ष" DEVANAGARI LETTER SSA
172                    // U+0936/U+094D/U+0930:
173                    //     "श्र" DEVANAGARI LETTER SHA/DEVANAGARI SIGN VIRAMA/DEVANAGARI LETTER RA
174                    key("\u0938", joinMoreKeys("\u0936", "\u0937", "\u0936\u094D\u0930")),
175                    // U+092F: "य" DEVANAGARI LETTER YA
176                    // U+0915/U+094D/U+0937:
177                    //     "क्ष" DEVANAGARI LETTER KA/DEVANAGARI SIGN VIRAMA/DEVANAGARI LETTER SSA
178                    "\u092F", "\u0915\u094D\u0937")
179            .build();
180}
181