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 com.android.inputmethod.keyboard.layout.customizer.LayoutCustomizer;
20import com.android.inputmethod.keyboard.layout.expected.ExpectedKey;
21import com.android.inputmethod.keyboard.layout.expected.ExpectedKeyboardBuilder;
22
23/**
24 * The Tamil keyboard.
25 */
26public final class Tamil extends LayoutBase {
27    private static final String LAYOUT_NAME = "tamil";
28
29    public Tamil(final LayoutCustomizer customizer) {
30        super(customizer, Symbols.class, SymbolsShifted.class);
31    }
32
33    @Override
34    public String getName() { return LAYOUT_NAME; }
35
36    @Override
37    ExpectedKey[][] getCommonAlphabetLayout(boolean isPhone) { return ALPHABET_COMMON; }
38
39    @Override
40    ExpectedKey[][] getCommonAlphabetShiftLayout(boolean isPhone, final int elementId) {
41        return null;
42    }
43
44    private static final ExpectedKey[][] ALPHABET_COMMON = new ExpectedKeyboardBuilder()
45            .setKeysOfRow(1,
46                    // U+0B94: "ஔ" TAMIL LETTER AU
47                    // U+0BCC: "ௌ" TAMIL VOWEL SIGN AU
48                    key("\u0B94", joinMoreKeys("\u0BCC", "1")),
49                    // U+0B90: "ஐ" TAMIL LETTER AI
50                    // U+0BC8: "ை" TAMIL VOWEL SIGN AI
51                    key("\u0B90", joinMoreKeys("\u0BC8", "2")),
52                    // U+0B86: "ஆ" TAMIL LETTER AA
53                    // U+0BBE: "ா" TAMIL VOWEL SIGN AA
54                    key("\u0B86", joinMoreKeys("\u0BBE", "3")),
55                    // U+0B88: "ஈ" TAMIL LETTER II
56                    // U+0BC0: "ீ" TAMIL VOWEL SIGN II
57                    key("\u0B88", joinMoreKeys("\u0BC0", "4")),
58                    // U+0B8A: "ஊ" TAMIL LETTER UU
59                    // U+0BC2: "ூ" TAMIL VOWEL SIGN UU
60                    key("\u0B8A", joinMoreKeys("\u0BC2","5")),
61                    // U+0BAE: "ம" TAMIL LETTER MA
62                    key("\u0BAE", moreKey("6")),
63                    // U+0BA9: "ன" TAMIL LETTER NNNA
64                    key("\u0BA9", moreKey("7")),
65                    // U+0BA8: "ந" TAMIL LETTER NA
66                    key("\u0BA8", moreKey("8")),
67                    // U+0B99: "ங" TAMIL LETTER NGA
68                    key("\u0B99", moreKey("9")),
69                    // U+0BA3: "ண" TAMIL LETTER NNA
70                    key("\u0BA3", moreKey("0")),
71                    // U+0B9E: "ஞ" TAMIL LETTER NYA
72                    "\u0B9E")
73            .setKeysOfRow(2,
74                    // U+0B93: "ஓ" TAMIL LETTER OO
75                    // U+0BCB: "ோ" TAMIL VOWEL SIGN OO
76                    // U+0BD0: "ௐ" TAMIL OM
77                    key("\u0B93", joinMoreKeys("\u0BCB", "\u0BD0")),
78                    // U+0B8F: "ஏ" TAMIL LETTER EE
79                    // U+0BC7: "ே" TAMIL VOWEL SIGN EE
80                    key("\u0B8F", moreKey("\u0BC7")),
81                    // U+0B85: "அ" TAMIL LETTER A
82                    // U+0B83: "ஃ" TAMIL SIGN VISARGA
83                    key("\u0B85", moreKey("\u0B83")),
84                    // U+0B87: "இ" TAMIL LETTER I
85                    // U+0BBF: "ி" TAMIL VOWEL SIGN I
86                    key("\u0B87", moreKey("\u0BBF")),
87                    // U+0B89: "உ" TAMIL LETTER U
88                    // U+0BC1: "ு" TAMIL VOWEL SIGN U
89                    key("\u0B89", moreKey("\u0BC1")),
90                    // U+0BB1: "ற" TAMIL LETTER RRA
91                    // U+0BAA: "ப" TAMIL LETTER PA
92                    "\u0BB1", "\u0BAA",
93                    // U+0B95: "க" TAMIL LETTER KA
94                    // U+0BB9: "ஹ" TAMIL LETTER HA
95                    // U+0B95/U+0BCD/U+0BB7:
96                    //     "க்ஷ" TAMIL LETTER KA/TAMIL SIGN VIRAMA/TAMIL LETTER SSA
97                    key("\u0B95", joinMoreKeys("\u0BB9", "\u0B95\u0BCD\u0BB7")),
98                    // U+0BA4: "த" TAMIL LETTER TA
99                    "\u0BA4",
100                    // U+0B9A: "ச" TAMIL LETTER CA
101                    // U+0BB8: "ஸ" TAMIL LETTER SA
102                    // U+0BB6/U+0BCD/U+0BB0/U+0BC0:
103                    //     "ஶ்ரீ" TAMIL LETTER SHA/TAMIL SIGN VIRAMA/TAMIL LETTER RA
104                    //          /TAMIL VOWEL SIGN II
105                    key("\u0B9A", joinMoreKeys("\u0BB8", "\u0BB6\u0BCD\u0BB0\u0BC0")),
106                    // U+0B9F: "ட" TAMIL LETTER TTA
107                    "\u0B9F")
108            .setKeysOfRow(3,
109                    // U+0B92: "ஒ" TAMIL LETTER O
110                    // U+0BCA: "ொ" TAMIL VOWEL SIGN O
111                    key("\u0B92", moreKey("\u0BCA")),
112                    // U+0B8E: "எ" TAMIL LETTER E
113                    // U+0BC6: "ெ" TAMIL VOWEL SIGN E
114                    key("\u0B8E", moreKey("\u0BC6")),
115                    // U+0BCD: "்" TAMIL SIGN VIRAMA
116                    // U+0BB0: "ர" TAMIL LETTER RA
117                    // U+0BB5: "வ" TAMIL LETTER VA
118                    // U+0BB4: "ழ TAMIL LETTER LLLA
119                    // U+0BB2: "ல" TAMIL LETTER LA
120                    // U+0BB3: "ள" TAMIL LETTER LLA
121                    // U+0BAF: "ய" TAMIL LETTER YA
122                    "\u0BCD", "\u0BB0", "\u0BB5", "\u0BB4", "\u0BB2", "\u0BB3", "\u0BAF",
123                    // U+0BB7: "ஷ" TAMIL LETTER SSA
124                    // U+0B9C: "ஜ" TAMIL LETTER JA
125                    key("\u0BB7", moreKey("\u0B9C")))
126            .build();
127}
128