1 /* 2 * Copyright (C) 2008,2009 OMRON SOFTWARE Co., Ltd. 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 jp.co.omronsoft.openwnn.JAJP; 18 19 import jp.co.omronsoft.openwnn.*; 20 import android.view.KeyEvent; 21 import android.view.inputmethod.EditorInfo; 22 import android.view.inputmethod.InputConnection; 23 import android.inputmethodservice.Keyboard; 24 import android.util.Log; 25 import android.view.View; 26 import android.content.SharedPreferences; 27 import java.util.HashMap; 28 import java.util.Locale; 29 import java.util.List; 30 31 /** 32 * The default Software Keyboard class for Japanese IME. 33 * 34 * @author Copyright (C) 2009 OMRON SOFTWARE CO., LTD. All Rights Reserved. 35 */ 36 public class DefaultSoftKeyboardJAJP extends DefaultSoftKeyboard { 37 /** Enable English word prediction on half-width alphabet mode */ 38 private static final boolean USE_ENGLISH_PREDICT = true; 39 40 /** Key code for switching to full-width HIRAGANA mode */ 41 private static final int KEYCODE_SWITCH_FULL_HIRAGANA = -301; 42 43 /** Key code for switching to full-width KATAKANA mode */ 44 private static final int KEYCODE_SWITCH_FULL_KATAKANA = -302; 45 46 /** Key code for switching to full-width alphabet mode */ 47 private static final int KEYCODE_SWITCH_FULL_ALPHABET = -303; 48 49 /** Key code for switching to full-width number mode */ 50 private static final int KEYCODE_SWITCH_FULL_NUMBER = -304; 51 52 /** Key code for switching to half-width KATAKANA mode */ 53 private static final int KEYCODE_SWITCH_HALF_KATAKANA = -306; 54 55 /** Key code for switching to half-width alphabet mode */ 56 private static final int KEYCODE_SWITCH_HALF_ALPHABET = -307; 57 58 /** Key code for switching to half-width number mode */ 59 private static final int KEYCODE_SWITCH_HALF_NUMBER = -308; 60 61 /** Key code for case toggle key */ 62 private static final int KEYCODE_SELECT_CASE = -309; 63 64 /** Key code for EISU-KANA conversion */ 65 private static final int KEYCODE_EISU_KANA = -305; 66 67 /** Key code for NOP (no-operation) */ 68 private static final int KEYCODE_NOP = -310; 69 70 71 /** Input mode toggle cycle table */ 72 private static final int[] JP_MODE_CYCLE_TABLE = { 73 KEYMODE_JA_FULL_HIRAGANA, KEYMODE_JA_HALF_ALPHABET, KEYMODE_JA_HALF_NUMBER 74 }; 75 76 /** Definition for {@code mInputType} (toggle) */ 77 private static final int INPUT_TYPE_TOGGLE = 1; 78 79 /** Definition for {@code mInputType} (commit instantly) */ 80 private static final int INPUT_TYPE_INSTANT = 2; 81 82 /** Max key number of the 12 key keyboard (depends on the definition of keyboards) */ 83 private static final int KEY_NUMBER_12KEY = 20; 84 85 /** Toggle cycle table for full-width HIRAGANA */ 86 private static final String[][] JP_FULL_HIRAGANA_CYCLE_TABLE = { 87 {"\u3042", "\u3044", "\u3046", "\u3048", "\u304a", "\u3041", "\u3043", "\u3045", "\u3047", "\u3049"}, 88 {"\u304b", "\u304d", "\u304f", "\u3051", "\u3053"}, 89 {"\u3055", "\u3057", "\u3059", "\u305b", "\u305d"}, 90 {"\u305f", "\u3061", "\u3064", "\u3066", "\u3068", "\u3063"}, 91 {"\u306a", "\u306b", "\u306c", "\u306d", "\u306e"}, 92 {"\u306f", "\u3072", "\u3075", "\u3078", "\u307b"}, 93 {"\u307e", "\u307f", "\u3080", "\u3081", "\u3082"}, 94 {"\u3084", "\u3086", "\u3088", "\u3083", "\u3085", "\u3087"}, 95 {"\u3089", "\u308a", "\u308b", "\u308c", "\u308d"}, 96 {"\u308f", "\u3092", "\u3093", "\u308e", "\u30fc"}, 97 {"\u3001", "\u3002", "\uff1f", "\uff01", "\u30fb", "\u3000"}, 98 }; 99 100 /** Replace table for full-width HIRAGANA */ 101 private static final HashMap<String, String> JP_FULL_HIRAGANA_REPLACE_TABLE = new HashMap<String, String>() {{ 102 put("\u3042", "\u3041"); put("\u3044", "\u3043"); put("\u3046", "\u3045"); put("\u3048", "\u3047"); put("\u304a", "\u3049"); 103 put("\u3041", "\u3042"); put("\u3043", "\u3044"); put("\u3045", "\u30f4"); put("\u3047", "\u3048"); put("\u3049", "\u304a"); 104 put("\u304b", "\u304c"); put("\u304d", "\u304e"); put("\u304f", "\u3050"); put("\u3051", "\u3052"); put("\u3053", "\u3054"); 105 put("\u304c", "\u304b"); put("\u304e", "\u304d"); put("\u3050", "\u304f"); put("\u3052", "\u3051"); put("\u3054", "\u3053"); 106 put("\u3055", "\u3056"); put("\u3057", "\u3058"); put("\u3059", "\u305a"); put("\u305b", "\u305c"); put("\u305d", "\u305e"); 107 put("\u3056", "\u3055"); put("\u3058", "\u3057"); put("\u305a", "\u3059"); put("\u305c", "\u305b"); put("\u305e", "\u305d"); 108 put("\u305f", "\u3060"); put("\u3061", "\u3062"); put("\u3064", "\u3063"); put("\u3066", "\u3067"); put("\u3068", "\u3069"); 109 put("\u3060", "\u305f"); put("\u3062", "\u3061"); put("\u3063", "\u3065"); put("\u3067", "\u3066"); put("\u3069", "\u3068"); 110 put("\u3065", "\u3064"); put("\u30f4", "\u3046"); 111 put("\u306f", "\u3070"); put("\u3072", "\u3073"); put("\u3075", "\u3076"); put("\u3078", "\u3079"); put("\u307b", "\u307c"); 112 put("\u3070", "\u3071"); put("\u3073", "\u3074"); put("\u3076", "\u3077"); put("\u3079", "\u307a"); put("\u307c", "\u307d"); 113 put("\u3071", "\u306f"); put("\u3074", "\u3072"); put("\u3077", "\u3075"); put("\u307a", "\u3078"); put("\u307d", "\u307b"); 114 put("\u3084", "\u3083"); put("\u3086", "\u3085"); put("\u3088", "\u3087"); 115 put("\u3083", "\u3084"); put("\u3085", "\u3086"); put("\u3087", "\u3088"); 116 put("\u308f", "\u308e"); 117 put("\u308e", "\u308f"); 118 put("\u309b", "\u309c"); 119 put("\u309c", "\u309b"); 120 }}; 121 122 /** Toggle cycle table for full-width KATAKANA */ 123 private static final String[][] JP_FULL_KATAKANA_CYCLE_TABLE = { 124 {"\u30a2", "\u30a4", "\u30a6", "\u30a8", "\u30aa", "\u30a1", "\u30a3", 125 "\u30a5", "\u30a7", "\u30a9"}, 126 {"\u30ab", "\u30ad", "\u30af", "\u30b1", "\u30b3"}, 127 {"\u30b5", "\u30b7", "\u30b9", "\u30bb", "\u30bd"}, 128 {"\u30bf", "\u30c1", "\u30c4", "\u30c6", "\u30c8", "\u30c3"}, 129 {"\u30ca", "\u30cb", "\u30cc", "\u30cd", "\u30ce"}, 130 {"\u30cf", "\u30d2", "\u30d5", "\u30d8", "\u30db"}, 131 {"\u30de", "\u30df", "\u30e0", "\u30e1", "\u30e2"}, 132 {"\u30e4", "\u30e6", "\u30e8", "\u30e3", "\u30e5", "\u30e7"}, 133 {"\u30e9", "\u30ea", "\u30eb", "\u30ec", "\u30ed"}, 134 {"\u30ef", "\u30f2", "\u30f3", "\u30ee", "\u30fc"}, 135 {"\u3001", "\u3002", "\uff1f", "\uff01", "\u30fb", "\u3000"} 136 }; 137 138 /** Replace table for full-width KATAKANA */ 139 private static final HashMap<String,String> JP_FULL_KATAKANA_REPLACE_TABLE = new HashMap<String,String>() {{ 140 put("\u30a2", "\u30a1"); put("\u30a4", "\u30a3"); put("\u30a6", "\u30a5"); put("\u30a8", "\u30a7"); put("\u30aa", "\u30a9"); 141 put("\u30a1", "\u30a2"); put("\u30a3", "\u30a4"); put("\u30a5", "\u30f4"); put("\u30a7", "\u30a8"); put("\u30a9", "\u30aa"); 142 put("\u30ab", "\u30ac"); put("\u30ad", "\u30ae"); put("\u30af", "\u30b0"); put("\u30b1", "\u30b2"); put("\u30b3", "\u30b4"); 143 put("\u30ac", "\u30ab"); put("\u30ae", "\u30ad"); put("\u30b0", "\u30af"); put("\u30b2", "\u30b1"); put("\u30b4", "\u30b3"); 144 put("\u30b5", "\u30b6"); put("\u30b7", "\u30b8"); put("\u30b9", "\u30ba"); put("\u30bb", "\u30bc"); put("\u30bd", "\u30be"); 145 put("\u30b6", "\u30b5"); put("\u30b8", "\u30b7"); put("\u30ba", "\u30b9"); put("\u30bc", "\u30bb"); put("\u30be", "\u30bd"); 146 put("\u30bf", "\u30c0"); put("\u30c1", "\u30c2"); put("\u30c4", "\u30c3"); put("\u30c6", "\u30c7"); put("\u30c8", "\u30c9"); 147 put("\u30c0", "\u30bf"); put("\u30c2", "\u30c1"); put("\u30c3", "\u30c5"); put("\u30c7", "\u30c6"); put("\u30c9", "\u30c8"); 148 put("\u30c5", "\u30c4"); put("\u30f4", "\u30a6"); 149 put("\u30cf", "\u30d0"); put("\u30d2", "\u30d3"); put("\u30d5", "\u30d6"); put("\u30d8", "\u30d9"); put("\u30db", "\u30dc"); 150 put("\u30d0", "\u30d1"); put("\u30d3", "\u30d4"); put("\u30d6", "\u30d7"); put("\u30d9", "\u30da"); put("\u30dc", "\u30dd"); 151 put("\u30d1", "\u30cf"); put("\u30d4", "\u30d2"); put("\u30d7", "\u30d5"); put("\u30da", "\u30d8"); put("\u30dd", "\u30db"); 152 put("\u30e4", "\u30e3"); put("\u30e6", "\u30e5"); put("\u30e8", "\u30e7"); 153 put("\u30e3", "\u30e4"); put("\u30e5", "\u30e6"); put("\u30e7", "\u30e8"); 154 put("\u30ef", "\u30ee"); 155 put("\u30ee", "\u30ef"); 156 }}; 157 158 /** Toggle cycle table for half-width KATAKANA */ 159 private static final String[][] JP_HALF_KATAKANA_CYCLE_TABLE = { 160 {"\uff71", "\uff72", "\uff73", "\uff74", "\uff75", "\uff67", "\uff68", "\uff69", "\uff6a", "\uff6b"}, 161 {"\uff76", "\uff77", "\uff78", "\uff79", "\uff7a"}, 162 {"\uff7b", "\uff7c", "\uff7d", "\uff7e", "\uff7f"}, 163 {"\uff80", "\uff81", "\uff82", "\uff83", "\uff84", "\uff6f"}, 164 {"\uff85", "\uff86", "\uff87", "\uff88", "\uff89"}, 165 {"\uff8a", "\uff8b", "\uff8c", "\uff8d", "\uff8e"}, 166 {"\uff8f", "\uff90", "\uff91", "\uff92", "\uff93"}, 167 {"\uff94", "\uff95", "\uff96", "\uff6c", "\uff6d", "\uff6e"}, 168 {"\uff97", "\uff98", "\uff99", "\uff9a", "\uff9b"}, 169 {"\uff9c", "\uff66", "\uff9d", "\uff70"}, 170 {"\uff64", "\uff61", "?", "!", "\uff65", " "}, 171 }; 172 173 /** Replace table for half-width KATAKANA */ 174 private static final HashMap<String,String> JP_HALF_KATAKANA_REPLACE_TABLE = new HashMap<String,String>() {{ 175 put("\uff71", "\uff67"); put("\uff72", "\uff68"); put("\uff73", "\uff69"); put("\uff74", "\uff6a"); put("\uff75", "\uff6b"); 176 put("\uff67", "\uff71"); put("\uff68", "\uff72"); put("\uff69", "\uff73\uff9e"); put("\uff6a", "\uff74"); put("\uff6b", "\uff75"); 177 put("\uff76", "\uff76\uff9e"); put("\uff77", "\uff77\uff9e"); put("\uff78", "\uff78\uff9e"); put("\uff79", "\uff79\uff9e"); put("\uff7a", "\uff7a\uff9e"); 178 put("\uff76\uff9e", "\uff76"); put("\uff77\uff9e", "\uff77"); put("\uff78\uff9e", "\uff78"); put("\uff79\uff9e", "\uff79"); put("\uff7a\uff9e", "\uff7a"); 179 put("\uff7b", "\uff7b\uff9e"); put("\uff7c", "\uff7c\uff9e"); put("\uff7d", "\uff7d\uff9e"); put("\uff7e", "\uff7e\uff9e"); put("\uff7f", "\uff7f\uff9e"); 180 put("\uff7b\uff9e", "\uff7b"); put("\uff7c\uff9e", "\uff7c"); put("\uff7d\uff9e", "\uff7d"); put("\uff7e\uff9e", "\uff7e"); put("\uff7f\uff9e", "\uff7f"); 181 put("\uff80", "\uff80\uff9e"); put("\uff81", "\uff81\uff9e"); put("\uff82", "\uff6f"); put("\uff83", "\uff83\uff9e"); put("\uff84", "\uff84\uff9e"); 182 put("\uff80\uff9e", "\uff80"); put("\uff81\uff9e", "\uff81"); put("\uff6f", "\uff82\uff9e"); put("\uff83\uff9e", "\uff83"); put("\uff84\uff9e", "\uff84"); 183 put("\uff82\uff9e", "\uff82"); 184 put("\uff8a", "\uff8a\uff9e"); put("\uff8b", "\uff8b\uff9e"); put("\uff8c", "\uff8c\uff9e"); put("\uff8d", "\uff8d\uff9e"); put("\uff8e", "\uff8e\uff9e"); 185 put("\uff8a\uff9e", "\uff8a\uff9f");put("\uff8b\uff9e", "\uff8b\uff9f");put("\uff8c\uff9e", "\uff8c\uff9f");put("\uff8d\uff9e", "\uff8d\uff9f");put("\uff8e\uff9e", "\uff8e\uff9f"); 186 put("\uff8a\uff9f", "\uff8a"); put("\uff8b\uff9f", "\uff8b"); put("\uff8c\uff9f", "\uff8c"); put("\uff8d\uff9f", "\uff8d"); put("\uff8e\uff9f", "\uff8e"); 187 put("\uff94", "\uff6c"); put("\uff95", "\uff6d"); put("\uff96", "\uff6e"); 188 put("\uff6c", "\uff94"); put("\uff6d", "\uff95"); put("\uff6e", "\uff96"); 189 put("\uff9c", "\uff9c"); put("\uff73\uff9e", "\uff73"); 190 }}; 191 192 /** Toggle cycle table for full-width alphabet */ 193 private static final String[][] JP_FULL_ALPHABET_CYCLE_TABLE = { 194 {"\uff0e", "\uff20", "\uff0d", "\uff3f", "\uff0f", "\uff1a", "\uff5e", "\uff11"}, 195 {"\uff41", "\uff42", "\uff43", "\uff21", "\uff22", "\uff23", "\uff12"}, 196 {"\uff44", "\uff45", "\uff46", "\uff24", "\uff25", "\uff26", "\uff13"}, 197 {"\uff47", "\uff48", "\uff49", "\uff27", "\uff28", "\uff29", "\uff14"}, 198 {"\uff4a", "\uff4b", "\uff4c", "\uff2a", "\uff2b", "\uff2c", "\uff15"}, 199 {"\uff4d", "\uff4e", "\uff4f", "\uff2d", "\uff2e", "\uff2f", "\uff16"}, 200 {"\uff50", "\uff51", "\uff52", "\uff53", "\uff30", "\uff31", "\uff32", "\uff33", "\uff17"}, 201 {"\uff54", "\uff55", "\uff56", "\uff34", "\uff35", "\uff36", "\uff18"}, 202 {"\uff57", "\uff58", "\uff59", "\uff5a", "\uff37", "\uff38", "\uff39", "\uff3a", "\uff19"}, 203 {"\uff0d", "\uff10"}, 204 {"\uff0c", "\uff0e", "\uff1f", "\uff01", "\u30fb", "\u3000"} 205 }; 206 207 /** Replace table for full-width alphabet */ 208 private static final HashMap<String,String> JP_FULL_ALPHABET_REPLACE_TABLE = new HashMap<String,String>() {{ 209 put("\uff21", "\uff41"); put("\uff22", "\uff42"); put("\uff23", "\uff43"); put("\uff24", "\uff44"); put("\uff25", "\uff45"); 210 put("\uff41", "\uff21"); put("\uff42", "\uff22"); put("\uff43", "\uff23"); put("\uff44", "\uff24"); put("\uff45", "\uff25"); 211 put("\uff26", "\uff46"); put("\uff27", "\uff47"); put("\uff28", "\uff48"); put("\uff29", "\uff49"); put("\uff2a", "\uff4a"); 212 put("\uff46", "\uff26"); put("\uff47", "\uff27"); put("\uff48", "\uff28"); put("\uff49", "\uff29"); put("\uff4a", "\uff2a"); 213 put("\uff2b", "\uff4b"); put("\uff2c", "\uff4c"); put("\uff2d", "\uff4d"); put("\uff2e", "\uff4e"); put("\uff2f", "\uff4f"); 214 put("\uff4b", "\uff2b"); put("\uff4c", "\uff2c"); put("\uff4d", "\uff2d"); put("\uff4e", "\uff2e"); put("\uff4f", "\uff2f"); 215 put("\uff30", "\uff50"); put("\uff31", "\uff51"); put("\uff32", "\uff52"); put("\uff33", "\uff53"); put("\uff34", "\uff54"); 216 put("\uff50", "\uff30"); put("\uff51", "\uff31"); put("\uff52", "\uff32"); put("\uff53", "\uff33"); put("\uff54", "\uff34"); 217 put("\uff35", "\uff55"); put("\uff36", "\uff56"); put("\uff37", "\uff57"); put("\uff38", "\uff58"); put("\uff39", "\uff59"); 218 put("\uff55", "\uff35"); put("\uff56", "\uff36"); put("\uff57", "\uff37"); put("\uff58", "\uff38"); put("\uff59", "\uff39"); 219 put("\uff3a", "\uff5a"); 220 put("\uff5a", "\uff3a"); 221 }}; 222 223 /** Toggle cycle table for half-width alphabet */ 224 private static final String[][] JP_HALF_ALPHABET_CYCLE_TABLE = { 225 {".", "@", "-", "_", "/", ":", "~", "1"}, 226 {"a", "b", "c", "A", "B", "C", "2"}, 227 {"d", "e", "f", "D", "E", "F", "3"}, 228 {"g", "h", "i", "G", "H", "I", "4"}, 229 {"j", "k", "l", "J", "K", "L", "5"}, 230 {"m", "n", "o", "M", "N", "O", "6"}, 231 {"p", "q", "r", "s", "P", "Q", "R", "S", "7"}, 232 {"t", "u", "v", "T", "U", "V", "8"}, 233 {"w", "x", "y", "z", "W", "X", "Y", "Z", "9"}, 234 {"-", "0"}, 235 {",", ".", "?", "!", ";", " "} 236 }; 237 238 /** Replace table for half-width alphabet */ 239 private static final HashMap<String,String> JP_HALF_ALPHABET_REPLACE_TABLE = new HashMap<String,String>() {{ 240 put("A", "a"); put("B", "b"); put("C", "c"); put("D", "d"); put("E", "e"); 241 put("a", "A"); put("b", "B"); put("c", "C"); put("d", "D"); put("e", "E"); 242 put("F", "f"); put("G", "g"); put("H", "h"); put("I", "i"); put("J", "j"); 243 put("f", "F"); put("g", "G"); put("h", "H"); put("i", "I"); put("j", "J"); 244 put("K", "k"); put("L", "l"); put("M", "m"); put("N", "n"); put("O", "o"); 245 put("k", "K"); put("l", "L"); put("m", "M"); put("n", "N"); put("o", "O"); 246 put("P", "p"); put("Q", "q"); put("R", "r"); put("S", "s"); put("T", "t"); 247 put("p", "P"); put("q", "Q"); put("r", "R"); put("s", "S"); put("t", "T"); 248 put("U", "u"); put("V", "v"); put("W", "w"); put("X", "x"); put("Y", "y"); 249 put("u", "U"); put("v", "V"); put("w", "W"); put("x", "X"); put("y", "Y"); 250 put("Z", "z"); 251 put("z", "Z"); 252 }}; 253 254 /** Character table for full-width number */ 255 private static final char[] INSTANT_CHAR_CODE_FULL_NUMBER = 256 "\uff11\uff12\uff13\uff14\uff15\uff16\uff17\uff18\uff19\uff10\uff03\uff0a".toCharArray(); 257 258 /** Character table for half-width number */ 259 private static final char[] INSTANT_CHAR_CODE_HALF_NUMBER = 260 "1234567890#*".toCharArray(); 261 262 /** The constant for mFixedKeyMode. It means that input mode is not fixed. */ 263 private static final int INVALID_KEYMODE = -1; 264 265 /** KeyIndex of "Moji" key on 12 keyboard (depends on the definition of keyboards) */ 266 private static final int KEY_INDEX_CHANGE_MODE_12KEY = 15; 267 268 /** KeyIndex of "Moji" key on QWERTY keyboard (depends on the definition of keyboards) */ 269 private static final int KEY_INDEX_CHANGE_MODE_QWERTY = 29; 270 271 /** Type of input mode */ 272 private int mInputType = INPUT_TYPE_TOGGLE; 273 274 /** Previous input character code */ 275 private int mPrevInputKeyCode = 0; 276 277 /** 278 * Character table to input when mInputType becomes INPUT_TYPE_INSTANT. 279 * (Either INSTANT_CHAR_CODE_FULL_NUMBER or INSTANT_CHAR_CODE_HALF_NUMBER) 280 */ 281 private char[] mCurrentInstantTable = null; 282 283 /** Input mode that is not able to be changed. If ENABLE_CHANGE_KEYMODE is set, input mode can change. */ 284 private int[] mLimitedKeyMode = null; 285 286 /** Input mode that is given the first priority. If ENABLE_CHANGE_KEYMODE is set, input mode can change. */ 287 private int mPreferenceKeyMode = INVALID_KEYMODE; 288 289 /** The last input type */ 290 private int mLastInputType = 0; 291 292 /** Auto caps mode */ 293 private boolean mEnableAutoCaps = true; 294 295 /** PopupResId of "Moji" key (this is used for canceling long-press) */ 296 private int mPopupResId = 0; 297 298 /** Whether the InputType is null */ 299 private boolean mIsInputTypeNull = false; 300 301 /** {@code SharedPreferences} for save the keyboard type */ 302 private SharedPreferences.Editor mPrefEditor = null; 303 304 /** "Moji" key (this is used for canceling long-press) */ 305 private Keyboard.Key mChangeModeKey = null; 306 307 308 /** Default constructor */ 309 public DefaultSoftKeyboardJAJP() { 310 mCurrentLanguage = LANG_JA; 311 mCurrentKeyboardType = KEYBOARD_12KEY; 312 mShiftOn = KEYBOARD_SHIFT_OFF; 313 mCurrentKeyMode = KEYMODE_JA_FULL_HIRAGANA; 314 } 315 316 /** @see jp.co.omronsoft.openwnn.DefaultSoftKeyboard#createKeyboards */ 317 @Override protected void createKeyboards(OpenWnn parent) { 318 319 /* Keyboard[# of Languages][portrait/landscape][# of keyboard type][shift off/on][max # of key-modes][noinput/input] */ 320 mKeyboard = new Keyboard[3][2][4][2][8][2]; 321 322 if (mHardKeyboardHidden) { 323 /* Create the suitable keyboard object */ 324 if (mDisplayMode == DefaultSoftKeyboard.PORTRAIT) { 325 createKeyboardsPortrait(parent); 326 } else { 327 createKeyboardsLandscape(parent); 328 } 329 330 if (mCurrentKeyboardType == KEYBOARD_12KEY) { 331 mWnn.onEvent(new OpenWnnEvent(OpenWnnEvent.CHANGE_MODE, 332 OpenWnnJAJP.ENGINE_MODE_OPT_TYPE_12KEY)); 333 } else { 334 mWnn.onEvent(new OpenWnnEvent(OpenWnnEvent.CHANGE_MODE, 335 OpenWnnJAJP.ENGINE_MODE_OPT_TYPE_QWERTY)); 336 } 337 } else { 338 mWnn.onEvent(new OpenWnnEvent(OpenWnnEvent.CHANGE_MODE, 339 OpenWnnJAJP.ENGINE_MODE_OPT_TYPE_QWERTY)); 340 } 341 } 342 343 /** 344 * Commit the pre-edit string for committing operation that is not explicit 345 * (ex. when a candidate is selected) 346 */ 347 private void commitText() { 348 if (!mNoInput) { 349 mWnn.onEvent(new OpenWnnEvent(OpenWnnEvent.COMMIT_COMPOSING_TEXT)); 350 } 351 } 352 353 /** 354 * Change input mode 355 * <br> 356 * @param keyMode The type of input mode 357 */ 358 public void changeKeyMode(int keyMode) { 359 int targetMode = filterKeyMode(keyMode); 360 if (targetMode == INVALID_KEYMODE) { 361 return; 362 } 363 364 commitText(); 365 366 if (mCapsLock) { 367 mWnn.onEvent(new OpenWnnEvent(OpenWnnEvent.INPUT_SOFT_KEY, 368 new KeyEvent(KeyEvent.ACTION_UP, 369 KeyEvent.KEYCODE_SHIFT_LEFT))); 370 mCapsLock = false; 371 } 372 mShiftOn = KEYBOARD_SHIFT_OFF; 373 Keyboard kbd = getModeChangeKeyboard(targetMode); 374 mCurrentKeyMode = targetMode; 375 mPrevInputKeyCode = 0; 376 377 int mode = OpenWnnEvent.Mode.DIRECT; 378 379 switch (targetMode) { 380 case KEYMODE_JA_FULL_HIRAGANA: 381 mInputType = INPUT_TYPE_TOGGLE; 382 mode = OpenWnnEvent.Mode.DEFAULT; 383 break; 384 385 case KEYMODE_JA_HALF_ALPHABET: 386 if (USE_ENGLISH_PREDICT) { 387 mInputType = INPUT_TYPE_TOGGLE; 388 mode = OpenWnnEvent.Mode.NO_LV1_CONV; 389 } else { 390 mInputType = INPUT_TYPE_TOGGLE; 391 mode = OpenWnnEvent.Mode.DIRECT; 392 } 393 break; 394 395 case KEYMODE_JA_FULL_NUMBER: 396 mInputType = INPUT_TYPE_INSTANT; 397 mode = OpenWnnEvent.Mode.DIRECT; 398 mCurrentInstantTable = INSTANT_CHAR_CODE_FULL_NUMBER; 399 break; 400 401 case KEYMODE_JA_HALF_NUMBER: 402 mInputType = INPUT_TYPE_INSTANT; 403 mode = OpenWnnEvent.Mode.DIRECT; 404 mCurrentInstantTable = INSTANT_CHAR_CODE_HALF_NUMBER; 405 break; 406 407 case KEYMODE_JA_FULL_KATAKANA: 408 mInputType = INPUT_TYPE_TOGGLE; 409 mode = OpenWnnJAJP.ENGINE_MODE_FULL_KATAKANA; 410 break; 411 412 case KEYMODE_JA_FULL_ALPHABET: 413 mInputType = INPUT_TYPE_TOGGLE; 414 mode = OpenWnnEvent.Mode.DIRECT; 415 break; 416 417 case KEYMODE_JA_HALF_KATAKANA: 418 mInputType = INPUT_TYPE_TOGGLE; 419 mode = OpenWnnJAJP.ENGINE_MODE_HALF_KATAKANA; 420 break; 421 422 default: 423 break; 424 } 425 426 setStatusIcon(); 427 changeKeyboard(kbd); 428 mWnn.onEvent(new OpenWnnEvent(OpenWnnEvent.CHANGE_MODE, mode)); 429 } 430 431 /** @see jp.co.omronsoft.openwnn.DefaultSoftKeyboard#initView */ 432 @Override public View initView(OpenWnn parent, int width, int height) { 433 434 View view = super.initView(parent, width, height); 435 changeKeyboard(mKeyboard[mCurrentLanguage][mDisplayMode][mCurrentKeyboardType][mShiftOn][mCurrentKeyMode][0]); 436 437 return view; 438 } 439 440 /** @see jp.co.omronsoft.openwnn.DefaultSoftKeyboard#changeKeyboard */ 441 @Override protected boolean changeKeyboard(Keyboard keyboard) { 442 if (keyboard != null) { 443 if (mIsInputTypeNull && mChangeModeKey != null) { 444 mChangeModeKey.popupResId = mPopupResId; 445 } 446 447 List<Keyboard.Key> keys = keyboard.getKeys(); 448 int keyIndex = (KEY_NUMBER_12KEY < keys.size()) 449 ? KEY_INDEX_CHANGE_MODE_QWERTY : KEY_INDEX_CHANGE_MODE_12KEY; 450 mChangeModeKey = keys.get(keyIndex); 451 452 if (mIsInputTypeNull && mChangeModeKey != null) { 453 mPopupResId = mChangeModeKey.popupResId; 454 mChangeModeKey.popupResId = 0; 455 } 456 } 457 458 return super.changeKeyboard(keyboard); 459 } 460 461 /** @see jp.co.omronsoft.openwnn.DefaultSoftKeyboard#changeKeyboardType */ 462 @Override public void changeKeyboardType(int type) { 463 commitText(); 464 Keyboard kbd = getTypeChangeKeyboard(type); 465 if (kbd != null) { 466 mCurrentKeyboardType = type; 467 mPrefEditor.putBoolean("opt_enable_qwerty", type == KEYBOARD_QWERTY); 468 mPrefEditor.commit(); 469 changeKeyboard(kbd); 470 } 471 if (type == KEYBOARD_12KEY) { 472 mWnn.onEvent(new OpenWnnEvent(OpenWnnEvent.CHANGE_MODE, OpenWnnJAJP.ENGINE_MODE_OPT_TYPE_12KEY)); 473 } else { 474 mWnn.onEvent(new OpenWnnEvent(OpenWnnEvent.CHANGE_MODE, OpenWnnJAJP.ENGINE_MODE_OPT_TYPE_QWERTY)); 475 } 476 } 477 478 /** @see jp.co.omronsoft.openwnn.DefaultSoftKeyboard#onKey */ 479 @Override public void onKey(int primaryCode, int[] keyCodes) { 480 481 if (mDisableKeyInput) { 482 return; 483 } 484 485 switch (primaryCode) { 486 case KEYCODE_JP12_TOGGLE_MODE: 487 case KEYCODE_QWERTY_TOGGLE_MODE: 488 if (!mIsInputTypeNull) { 489 nextKeyMode(); 490 } 491 break; 492 493 case DefaultSoftKeyboard.KEYCODE_QWERTY_BACKSPACE: 494 case KEYCODE_JP12_BACKSPACE: 495 mWnn.onEvent(new OpenWnnEvent(OpenWnnEvent.INPUT_SOFT_KEY, 496 new KeyEvent(KeyEvent.ACTION_DOWN, KeyEvent.KEYCODE_DEL))); 497 break; 498 499 case DefaultSoftKeyboard.KEYCODE_QWERTY_SHIFT: 500 toggleShiftLock(); 501 break; 502 503 case DefaultSoftKeyboard.KEYCODE_QWERTY_ALT: 504 processAltKey(); 505 break; 506 507 case KEYCODE_QWERTY_ENTER: 508 case KEYCODE_JP12_ENTER: 509 mWnn.onEvent(new OpenWnnEvent(OpenWnnEvent.INPUT_SOFT_KEY, 510 new KeyEvent(KeyEvent.ACTION_DOWN, KeyEvent.KEYCODE_ENTER))); 511 break; 512 513 case KEYCODE_JP12_REVERSE: 514 if (!mNoInput) { 515 mWnn.onEvent(new OpenWnnEvent(OpenWnnEvent.TOGGLE_REVERSE_CHAR, mCurrentCycleTable)); 516 } 517 break; 518 519 case KEYCODE_QWERTY_KBD: 520 changeKeyboardType(KEYBOARD_12KEY); 521 break; 522 523 case KEYCODE_JP12_KBD: 524 changeKeyboardType(KEYBOARD_QWERTY); 525 break; 526 527 case KEYCODE_JP12_EMOJI: 528 case KEYCODE_QWERTY_EMOJI: 529 commitText(); 530 mWnn.onEvent(new OpenWnnEvent(OpenWnnEvent.CHANGE_MODE, OpenWnnJAJP.ENGINE_MODE_SYMBOL)); 531 break; 532 533 case KEYCODE_JP12_1: 534 case KEYCODE_JP12_2: 535 case KEYCODE_JP12_3: 536 case KEYCODE_JP12_4: 537 case KEYCODE_JP12_5: 538 case KEYCODE_JP12_6: 539 case KEYCODE_JP12_7: 540 case KEYCODE_JP12_8: 541 case KEYCODE_JP12_9: 542 case KEYCODE_JP12_0: 543 case KEYCODE_JP12_SHARP: 544 /* Processing to input by ten key */ 545 if (mInputType == INPUT_TYPE_INSTANT) { 546 /* Send a input character directly if instant input type is selected */ 547 commitText(); 548 mWnn.onEvent(new OpenWnnEvent(OpenWnnEvent.INPUT_CHAR, 549 mCurrentInstantTable[getTableIndex(primaryCode)])); 550 } else { 551 if ((mPrevInputKeyCode != primaryCode)) { 552 mWnn.onEvent(new OpenWnnEvent(OpenWnnEvent.TOUCH_OTHER_KEY)); 553 if ((mCurrentKeyMode == KEYMODE_JA_HALF_ALPHABET) 554 && (primaryCode == KEYCODE_JP12_SHARP)) { 555 /* Commit text by symbol character (',' '.') when alphabet input mode is selected */ 556 commitText(); 557 } 558 } 559 560 /* Convert the key code to the table index and send the toggle event with the table index */ 561 String[][] cycleTable = getCycleTable(); 562 if (cycleTable == null) { 563 Log.e("OpenWnn", "not founds cycle table"); 564 } else { 565 int index = getTableIndex(primaryCode); 566 mWnn.onEvent(new OpenWnnEvent(OpenWnnEvent.TOGGLE_CHAR, cycleTable[index])); 567 mCurrentCycleTable = cycleTable[index]; 568 } 569 mPrevInputKeyCode = primaryCode; 570 } 571 break; 572 573 case KEYCODE_JP12_ASTER: 574 if (mInputType == INPUT_TYPE_INSTANT) { 575 commitText(); 576 mWnn.onEvent(new OpenWnnEvent(OpenWnnEvent.INPUT_CHAR, 577 mCurrentInstantTable[getTableIndex(primaryCode)])); 578 } else { 579 if (!mNoInput) { 580 /* Processing to toggle Dakuten, Handakuten, and capital */ 581 HashMap replaceTable = getReplaceTable(); 582 if (replaceTable == null) { 583 Log.e("OpenWnn", "not founds replace table"); 584 } else { 585 mWnn.onEvent(new OpenWnnEvent(OpenWnnEvent.REPLACE_CHAR, replaceTable)); 586 mPrevInputKeyCode = primaryCode; 587 } 588 } 589 } 590 break; 591 592 case KEYCODE_SWITCH_FULL_HIRAGANA: 593 /* Change mode to Full width hiragana */ 594 changeKeyMode(KEYMODE_JA_FULL_HIRAGANA); 595 break; 596 597 case KEYCODE_SWITCH_FULL_KATAKANA: 598 /* Change mode to Full width katakana */ 599 changeKeyMode(KEYMODE_JA_FULL_KATAKANA); 600 break; 601 602 case KEYCODE_SWITCH_FULL_ALPHABET: 603 /* Change mode to Full width alphabet */ 604 changeKeyMode(KEYMODE_JA_FULL_ALPHABET); 605 break; 606 607 case KEYCODE_SWITCH_FULL_NUMBER: 608 /* Change mode to Full width numeric */ 609 changeKeyMode(KEYMODE_JA_FULL_NUMBER); 610 break; 611 612 case KEYCODE_SWITCH_HALF_KATAKANA: 613 /* Change mode to Half width katakana */ 614 changeKeyMode(KEYMODE_JA_HALF_KATAKANA); 615 break; 616 617 case KEYCODE_SWITCH_HALF_ALPHABET: 618 /* Change mode to Half width alphabet */ 619 changeKeyMode(KEYMODE_JA_HALF_ALPHABET); 620 break; 621 622 case KEYCODE_SWITCH_HALF_NUMBER: 623 /* Change mode to Half width numeric */ 624 changeKeyMode(KEYMODE_JA_HALF_NUMBER); 625 break; 626 627 628 case KEYCODE_SELECT_CASE: 629 int shifted = (mShiftOn == 0) ? 1 : 0; 630 Keyboard newKeyboard = getShiftChangeKeyboard(shifted); 631 if (newKeyboard != null) { 632 mShiftOn = shifted; 633 changeKeyboard(newKeyboard); 634 } 635 break; 636 637 case KEYCODE_JP12_SPACE: 638 if ((mCurrentKeyMode == KEYMODE_JA_FULL_HIRAGANA) && !mNoInput) { 639 mWnn.onEvent(new OpenWnnEvent(OpenWnnEvent.CONVERT)); 640 } else { 641 mWnn.onEvent(new OpenWnnEvent(OpenWnnEvent.INPUT_CHAR, ' ')); 642 } 643 break; 644 645 case KEYCODE_EISU_KANA: 646 mWnn.onEvent(new OpenWnnEvent(OpenWnnEvent.CHANGE_MODE, OpenWnnJAJP.ENGINE_MODE_EISU_KANA)); 647 break; 648 649 case KEYCODE_JP12_CLOSE: 650 mWnn.onEvent(new OpenWnnEvent(OpenWnnEvent.INPUT_KEY, 651 new KeyEvent(KeyEvent.ACTION_DOWN, KeyEvent.KEYCODE_BACK))); 652 break; 653 654 case KEYCODE_JP12_LEFT: 655 mWnn.onEvent(new OpenWnnEvent(OpenWnnEvent.INPUT_SOFT_KEY, 656 new KeyEvent(KeyEvent.ACTION_DOWN, 657 KeyEvent.KEYCODE_DPAD_LEFT))); 658 break; 659 660 case KEYCODE_JP12_RIGHT: 661 mWnn.onEvent(new OpenWnnEvent(OpenWnnEvent.INPUT_SOFT_KEY, 662 new KeyEvent(KeyEvent.ACTION_DOWN, 663 KeyEvent.KEYCODE_DPAD_RIGHT))); 664 break; 665 case KEYCODE_NOP: 666 break; 667 668 default: 669 if (primaryCode >= 0) { 670 if (mKeyboardView.isShifted()) { 671 primaryCode = Character.toUpperCase(primaryCode); 672 } 673 mWnn.onEvent(new OpenWnnEvent(OpenWnnEvent.INPUT_CHAR, (char)primaryCode)); 674 } 675 break; 676 } 677 678 /* update shift key's state */ 679 if (!mCapsLock && (primaryCode != DefaultSoftKeyboard.KEYCODE_QWERTY_SHIFT)) { 680 setShiftByEditorInfo(); 681 } 682 } 683 684 /** @see jp.co.omronsoft.openwnn.DefaultSoftKeyboard#setPreferences */ 685 @Override public void setPreferences(SharedPreferences pref, EditorInfo editor) { 686 mPrefEditor = pref.edit(); 687 boolean isQwerty = pref.getBoolean("opt_enable_qwerty", false); 688 if (isQwerty && (mCurrentKeyboardType == KEYBOARD_12KEY)) { 689 changeKeyboardType(KEYBOARD_QWERTY); 690 } 691 692 super.setPreferences(pref, editor); 693 694 int inputType = editor.inputType; 695 if (mHardKeyboardHidden) { 696 if (inputType == EditorInfo.TYPE_NULL) { 697 if (!mIsInputTypeNull) { 698 mIsInputTypeNull = true; 699 if (mChangeModeKey != null) { 700 mPopupResId = mChangeModeKey.popupResId; 701 mChangeModeKey.popupResId = 0; 702 } 703 } 704 return; 705 } 706 707 if (mIsInputTypeNull) { 708 mIsInputTypeNull = false; 709 if (mChangeModeKey != null) { 710 mChangeModeKey.popupResId = mPopupResId; 711 } 712 } 713 } 714 715 mEnableAutoCaps = pref.getBoolean("auto_caps", true); 716 mLimitedKeyMode = null; 717 mPreferenceKeyMode = INVALID_KEYMODE; 718 mNoInput = true; 719 mDisableKeyInput = false; 720 mCapsLock = false; 721 722 switch (inputType & EditorInfo.TYPE_MASK_CLASS) { 723 724 case EditorInfo.TYPE_CLASS_NUMBER: 725 case EditorInfo.TYPE_CLASS_DATETIME: 726 mPreferenceKeyMode = KEYMODE_JA_HALF_NUMBER; 727 break; 728 729 case EditorInfo.TYPE_CLASS_PHONE: 730 if (mHardKeyboardHidden) { 731 mLimitedKeyMode = new int[] {KEYMODE_JA_HALF_PHONE}; 732 } else { 733 mLimitedKeyMode = new int[] {KEYMODE_JA_HALF_ALPHABET}; 734 } 735 break; 736 737 case EditorInfo.TYPE_CLASS_TEXT: 738 switch (inputType & EditorInfo.TYPE_MASK_VARIATION) { 739 740 case EditorInfo.TYPE_TEXT_VARIATION_PASSWORD: 741 case EditorInfo.TYPE_TEXT_VARIATION_VISIBLE_PASSWORD: 742 mLimitedKeyMode = new int[] {KEYMODE_JA_HALF_ALPHABET, KEYMODE_JA_HALF_NUMBER}; 743 break; 744 745 case EditorInfo.TYPE_TEXT_VARIATION_EMAIL_ADDRESS: 746 case EditorInfo.TYPE_TEXT_VARIATION_URI: 747 mPreferenceKeyMode = KEYMODE_JA_HALF_ALPHABET; 748 break; 749 750 default: 751 break; 752 } 753 break; 754 755 default: 756 break; 757 } 758 759 if (inputType != mLastInputType) { 760 setDefaultKeyboard(); 761 mLastInputType = inputType; 762 } 763 764 setStatusIcon(); 765 setShiftByEditorInfo(); 766 } 767 768 /** @see jp.co.omronsoft.openwnn.DefaultSoftKeyboard#onUpdateState */ 769 @Override public void onUpdateState(OpenWnn parent) { 770 super.onUpdateState(parent); 771 if (!mCapsLock) { 772 setShiftByEditorInfo(); 773 } 774 } 775 776 /** 777 * Change the keyboard to default 778 */ 779 public void setDefaultKeyboard() { 780 Locale locale = Locale.getDefault(); 781 int keymode = KEYMODE_JA_FULL_HIRAGANA; 782 783 if (mPreferenceKeyMode != INVALID_KEYMODE) { 784 keymode = mPreferenceKeyMode; 785 } else if (mLimitedKeyMode != null) { 786 keymode = mLimitedKeyMode[0]; 787 } else { 788 if (!locale.getLanguage().equals(Locale.JAPANESE.getLanguage())) { 789 keymode = KEYMODE_JA_HALF_ALPHABET; 790 } 791 } 792 changeKeyMode(keymode); 793 } 794 795 796 /** 797 * Change to the next input mode 798 */ 799 public void nextKeyMode() { 800 /* Search the current mode in the toggle table */ 801 boolean found = false; 802 int index; 803 for (index = 0; index < JP_MODE_CYCLE_TABLE.length; index++) { 804 if (JP_MODE_CYCLE_TABLE[index] == mCurrentKeyMode) { 805 found = true; 806 break; 807 } 808 } 809 810 if (!found) { 811 /* If the current mode not exists, set the default mode */ 812 setDefaultKeyboard(); 813 } else { 814 /* If the current mode exists, set the next input mode */ 815 int size = JP_MODE_CYCLE_TABLE.length; 816 int keyMode = INVALID_KEYMODE; 817 for (int i = 0; i < size; i++) { 818 index = (++index) % size; 819 820 keyMode = filterKeyMode(JP_MODE_CYCLE_TABLE[index]); 821 if (keyMode != INVALID_KEYMODE) { 822 break; 823 } 824 } 825 826 if (keyMode != INVALID_KEYMODE) { 827 changeKeyMode(keyMode); 828 } 829 } 830 } 831 832 /** 833 * Create the keyboard for portrait mode 834 * <br> 835 * @param parent The context 836 */ 837 private void createKeyboardsPortrait(OpenWnn parent) { 838 Keyboard[][] keyList; 839 /* qwerty shift_off (portrait) */ 840 keyList = mKeyboard[LANG_JA][PORTRAIT][KEYBOARD_QWERTY][KEYBOARD_SHIFT_OFF]; 841 keyList[KEYMODE_JA_FULL_HIRAGANA][0] = new Keyboard(parent, R.xml.keyboard_qwerty_jp); 842 keyList[KEYMODE_JA_FULL_ALPHABET][0] = new Keyboard(parent, R.xml.keyboard_qwerty_jp_full_alphabet); 843 keyList[KEYMODE_JA_FULL_NUMBER][0] = new Keyboard(parent, R.xml.keyboard_qwerty_jp_full_symbols); 844 keyList[KEYMODE_JA_FULL_KATAKANA][0] = new Keyboard(parent, R.xml.keyboard_qwerty_jp_full_katakana); 845 keyList[KEYMODE_JA_HALF_ALPHABET][0] = new Keyboard(parent, R.xml.keyboard_qwerty_jp_half_alphabet); 846 keyList[KEYMODE_JA_HALF_NUMBER][0] = new Keyboard(parent, R.xml.keyboard_qwerty_jp_half_symbols); 847 keyList[KEYMODE_JA_HALF_KATAKANA][0] = new Keyboard(parent, R.xml.keyboard_qwerty_jp_half_katakana); 848 keyList[KEYMODE_JA_HALF_PHONE][0] = new Keyboard(parent, R.xml.keyboard_12key_phone); 849 850 /* qwerty shift_on (portrait) */ 851 keyList = mKeyboard[LANG_JA][PORTRAIT][KEYBOARD_QWERTY][KEYBOARD_SHIFT_ON]; 852 keyList[KEYMODE_JA_FULL_HIRAGANA][0] = new Keyboard(parent, R.xml.keyboard_qwerty_jp_shift); 853 keyList[KEYMODE_JA_FULL_ALPHABET][0] = new Keyboard(parent, R.xml.keyboard_qwerty_jp_full_alphabet_shift); 854 keyList[KEYMODE_JA_FULL_NUMBER][0] = new Keyboard(parent, R.xml.keyboard_qwerty_jp_full_symbols_shift); 855 keyList[KEYMODE_JA_FULL_KATAKANA][0] = new Keyboard(parent, R.xml.keyboard_qwerty_jp_full_katakana_shift); 856 keyList[KEYMODE_JA_HALF_ALPHABET][0] = new Keyboard(parent, R.xml.keyboard_qwerty_jp_half_alphabet_shift); 857 keyList[KEYMODE_JA_HALF_NUMBER][0] = new Keyboard(parent, R.xml.keyboard_qwerty_jp_half_symbols_shift); 858 keyList[KEYMODE_JA_HALF_KATAKANA][0] = new Keyboard(parent, R.xml.keyboard_qwerty_jp_half_katakana_shift); 859 keyList[KEYMODE_JA_HALF_PHONE][0] = 860 mKeyboard[LANG_JA][PORTRAIT][KEYBOARD_QWERTY][KEYBOARD_SHIFT_OFF][KEYMODE_JA_HALF_PHONE][0]; 861 862 863 /* 12-keys shift_off (portrait) */ 864 keyList = mKeyboard[LANG_JA][PORTRAIT][KEYBOARD_12KEY][KEYBOARD_SHIFT_OFF]; 865 keyList[KEYMODE_JA_FULL_HIRAGANA][0] = new Keyboard(parent, R.xml.keyboard_12keyjp); 866 keyList[KEYMODE_JA_FULL_HIRAGANA][1] = new Keyboard(parent, R.xml.keyboard_12keyjp_input); 867 keyList[KEYMODE_JA_FULL_ALPHABET][0] = new Keyboard(parent, R.xml.keyboard_12key_full_alphabet); 868 keyList[KEYMODE_JA_FULL_ALPHABET][1] = new Keyboard(parent, R.xml.keyboard_12key_full_alphabet_input); 869 keyList[KEYMODE_JA_FULL_NUMBER][0] = new Keyboard(parent, R.xml.keyboard_12key_full_num); 870 keyList[KEYMODE_JA_FULL_KATAKANA][0] = new Keyboard(parent, R.xml.keyboard_12key_full_katakana); 871 keyList[KEYMODE_JA_FULL_KATAKANA][1] = new Keyboard(parent, R.xml.keyboard_12key_full_katakana_input); 872 keyList[KEYMODE_JA_HALF_ALPHABET][0] = new Keyboard(parent, R.xml.keyboard_12key_half_alphabet); 873 keyList[KEYMODE_JA_HALF_ALPHABET][1] = new Keyboard(parent, R.xml.keyboard_12key_half_alphabet_input); 874 keyList[KEYMODE_JA_HALF_NUMBER][0] = new Keyboard(parent, R.xml.keyboard_12key_half_num); 875 keyList[KEYMODE_JA_HALF_KATAKANA][0] = new Keyboard(parent, R.xml.keyboard_12key_half_katakana); 876 keyList[KEYMODE_JA_HALF_KATAKANA][1] = new Keyboard(parent, R.xml.keyboard_12key_half_katakana_input); 877 keyList[KEYMODE_JA_HALF_PHONE][0] = new Keyboard(parent, R.xml.keyboard_12key_phone); 878 879 /* 12-keys shift_on (portrait) */ 880 keyList = mKeyboard[LANG_JA][PORTRAIT][KEYBOARD_12KEY][KEYBOARD_SHIFT_ON]; 881 keyList[KEYMODE_JA_FULL_HIRAGANA] 882 = mKeyboard[LANG_JA][PORTRAIT][KEYBOARD_12KEY][KEYBOARD_SHIFT_OFF][KEYMODE_JA_FULL_HIRAGANA]; 883 keyList[KEYMODE_JA_FULL_ALPHABET] 884 = mKeyboard[LANG_JA][PORTRAIT][KEYBOARD_12KEY][KEYBOARD_SHIFT_OFF][KEYMODE_JA_FULL_ALPHABET]; 885 keyList[KEYMODE_JA_FULL_NUMBER] 886 = mKeyboard[LANG_JA][PORTRAIT][KEYBOARD_12KEY][KEYBOARD_SHIFT_OFF][KEYMODE_JA_FULL_NUMBER]; 887 keyList[KEYMODE_JA_FULL_KATAKANA] 888 = mKeyboard[LANG_JA][PORTRAIT][KEYBOARD_12KEY][KEYBOARD_SHIFT_OFF][KEYMODE_JA_FULL_KATAKANA]; 889 keyList[KEYMODE_JA_HALF_ALPHABET] 890 = mKeyboard[LANG_JA][PORTRAIT][KEYBOARD_12KEY][KEYBOARD_SHIFT_OFF][KEYMODE_JA_HALF_ALPHABET];; 891 keyList[KEYMODE_JA_HALF_NUMBER] 892 = mKeyboard[LANG_JA][PORTRAIT][KEYBOARD_12KEY][KEYBOARD_SHIFT_OFF][KEYMODE_JA_HALF_NUMBER]; 893 keyList[KEYMODE_JA_HALF_KATAKANA] 894 = mKeyboard[LANG_JA][PORTRAIT][KEYBOARD_12KEY][KEYBOARD_SHIFT_OFF][KEYMODE_JA_HALF_KATAKANA]; 895 keyList[KEYMODE_JA_HALF_PHONE] 896 = mKeyboard[LANG_JA][PORTRAIT][KEYBOARD_12KEY][KEYBOARD_SHIFT_OFF][KEYMODE_JA_HALF_PHONE]; 897 898 } 899 900 /** 901 * Create the keyboard for landscape mode 902 * <br> 903 * @param parent The context 904 */ 905 private void createKeyboardsLandscape(OpenWnn parent) { 906 /* 907 Keyboard[][] keyList; 908 */ 909 /* qwerty shift_off (landscape) */ 910 /* 911 keyList = mKeyboard[LANG_JA][LANDSCAPE][KEYBOARD_QWERTY][KEYBOARD_SHIFT_OFF]; 912 keyList[KEYMODE_JA_FULL_HIRAGANA][0] = new Keyboard(parent, R.xml.keyboard_qwerty_jp_landscape); 913 keyList[KEYMODE_JA_FULL_ALPHABET][0] = new Keyboard(parent, R.xml.keyboard_qwerty_jp_full_alphabet_landscape); 914 keyList[KEYMODE_JA_FULL_NUMBER][0] = new Keyboard(parent, R.xml.keyboard_qwerty_jp_full_symbols_landscape); 915 keyList[KEYMODE_JA_FULL_KATAKANA][0] = new Keyboard(parent, R.xml.keyboard_qwerty_jp_full_katakana_landscape); 916 keyList[KEYMODE_JA_HALF_ALPHABET][0] = new Keyboard(parent, R.xml.keyboard_qwerty_jp_half_alphabet_landscape); 917 keyList[KEYMODE_JA_HALF_NUMBER][0] = new Keyboard(parent, R.xml.keyboard_qwerty_jp_half_symbols_landscape); 918 keyList[KEYMODE_JA_HALF_KATAKANA][0] = new Keyboard(parent, R.xml.keyboard_qwerty_jp_half_katakana_landscape); 919 keyList[KEYMODE_JA_HALF_PHONE][0] = new Keyboard(parent, R.xml.keyboard_12key_phone_landscape); 920 */ 921 /* qwerty shift_on (landscape) */ 922 /* 923 keyList = mKeyboard[LANG_JA][LANDSCAPE][KEYBOARD_QWERTY][KEYBOARD_SHIFT_ON]; 924 keyList[KEYMODE_JA_FULL_HIRAGANA][0] = new Keyboard(parent, R.xml.keyboard_qwerty_jp_shift_landscape); 925 keyList[KEYMODE_JA_FULL_ALPHABET][0] = new Keyboard(parent, R.xml.keyboard_qwerty_jp_full_alphabet_shift_landscape); 926 keyList[KEYMODE_JA_FULL_NUMBER][0] = new Keyboard(parent, R.xml.keyboard_qwerty_jp_full_symbols_shift_landscape); 927 keyList[KEYMODE_JA_FULL_KATAKANA][0] = new Keyboard(parent, R.xml.keyboard_qwerty_jp_full_katakana_shift_landscape); 928 keyList[KEYMODE_JA_HALF_ALPHABET][0] = new Keyboard(parent, R.xml.keyboard_qwerty_jp_half_alphabet_shift_landscape); 929 keyList[KEYMODE_JA_HALF_NUMBER][0] = new Keyboard(parent, R.xml.keyboard_qwerty_jp_half_symbols_shift_landscape); 930 keyList[KEYMODE_JA_HALF_KATAKANA][0] = new Keyboard(parent, R.xml.keyboard_qwerty_jp_half_katakana_shift_landscape); 931 keyList[KEYMODE_JA_HALF_PHONE][0] = 932 mKeyboard[LANG_JA][LANDSCAPE][KEYBOARD_QWERTY][KEYBOARD_SHIFT_OFF][KEYMODE_JA_HALF_PHONE][0]; 933 */ 934 /* 12-keys shift_off (landscape) */ 935 /* 936 keyList = mKeyboard[LANG_JA][LANDSCAPE][KEYBOARD_12KEY][KEYBOARD_SHIFT_OFF]; 937 keyList[KEYMODE_JA_FULL_HIRAGANA][0] = new Keyboard(parent, R.xml.keyboard_12keyjp_landscape); 938 keyList[KEYMODE_JA_FULL_HIRAGANA][1] = new Keyboard(parent, R.xml.keyboard_12keyjp_input_landscape); 939 keyList[KEYMODE_JA_FULL_ALPHABET][0] = new Keyboard(parent, R.xml.keyboard_12key_full_alphabet_landscape); 940 keyList[KEYMODE_JA_FULL_ALPHABET][1] = new Keyboard(parent, R.xml.keyboard_12key_full_alphabet_input_landscape); 941 keyList[KEYMODE_JA_FULL_NUMBER][0] = new Keyboard(parent, R.xml.keyboard_12key_full_num_landscape); 942 keyList[KEYMODE_JA_FULL_KATAKANA][0] = new Keyboard(parent, R.xml.keyboard_12key_full_katakana_landscape); 943 keyList[KEYMODE_JA_FULL_KATAKANA][1] = new Keyboard(parent, R.xml.keyboard_12key_full_katakana_input_landscape); 944 keyList[KEYMODE_JA_HALF_ALPHABET][0] = new Keyboard(parent, R.xml.keyboard_12key_half_alphabet_landscape); 945 keyList[KEYMODE_JA_HALF_ALPHABET][1] = new Keyboard(parent, R.xml.keyboard_12key_half_alphabet_input_landscape); 946 keyList[KEYMODE_JA_HALF_NUMBER][0] = new Keyboard(parent, R.xml.keyboard_12key_half_num_landscape); 947 keyList[KEYMODE_JA_HALF_KATAKANA][0] = new Keyboard(parent, R.xml.keyboard_12key_half_katakana_landscape); 948 keyList[KEYMODE_JA_HALF_KATAKANA][1] = new Keyboard(parent, R.xml.keyboard_12key_half_katakana_input_landscape); 949 keyList[KEYMODE_JA_HALF_PHONE][0] = new Keyboard(parent, R.xml.keyboard_12key_phone_landscape); 950 */ 951 /* 12-keys shift_on (landscape) */ 952 /* 953 keyList = mKeyboard[LANG_JA][LANDSCAPE][KEYBOARD_12KEY][KEYBOARD_SHIFT_ON]; 954 keyList[KEYMODE_JA_FULL_HIRAGANA] 955 = mKeyboard[LANG_JA][LANDSCAPE][KEYBOARD_12KEY][KEYBOARD_SHIFT_OFF][KEYMODE_JA_FULL_HIRAGANA]; 956 keyList[KEYMODE_JA_FULL_ALPHABET] 957 = mKeyboard[LANG_JA][LANDSCAPE][KEYBOARD_12KEY][KEYBOARD_SHIFT_OFF][KEYMODE_JA_FULL_ALPHABET]; 958 keyList[KEYMODE_JA_FULL_NUMBER] 959 = mKeyboard[LANG_JA][LANDSCAPE][KEYBOARD_12KEY][KEYBOARD_SHIFT_OFF][KEYMODE_JA_FULL_NUMBER]; 960 keyList[KEYMODE_JA_FULL_KATAKANA] 961 = mKeyboard[LANG_JA][LANDSCAPE][KEYBOARD_12KEY][KEYBOARD_SHIFT_OFF][KEYMODE_JA_FULL_KATAKANA]; 962 keyList[KEYMODE_JA_HALF_ALPHABET] 963 = mKeyboard[LANG_JA][LANDSCAPE][KEYBOARD_12KEY][KEYBOARD_SHIFT_OFF][KEYMODE_JA_HALF_ALPHABET];; 964 keyList[KEYMODE_JA_HALF_NUMBER] 965 = mKeyboard[LANG_JA][LANDSCAPE][KEYBOARD_12KEY][KEYBOARD_SHIFT_OFF][KEYMODE_JA_HALF_NUMBER]; 966 keyList[KEYMODE_JA_HALF_KATAKANA] 967 = mKeyboard[LANG_JA][LANDSCAPE][KEYBOARD_12KEY][KEYBOARD_SHIFT_OFF][KEYMODE_JA_HALF_KATAKANA]; 968 keyList[KEYMODE_JA_HALF_PHONE] 969 = mKeyboard[LANG_JA][LANDSCAPE][KEYBOARD_12KEY][KEYBOARD_SHIFT_OFF][KEYMODE_JA_HALF_PHONE]; 970 */ 971 } 972 973 /** 974 * Convert the key code to the index of table 975 * <br> 976 * @param index The key code 977 * @return The index of the toggle table for input 978 */ 979 private int getTableIndex(int keyCode) { 980 int index = 981 (keyCode == KEYCODE_JP12_1) ? 0 : 982 (keyCode == KEYCODE_JP12_2) ? 1 : 983 (keyCode == KEYCODE_JP12_3) ? 2 : 984 (keyCode == KEYCODE_JP12_4) ? 3 : 985 (keyCode == KEYCODE_JP12_5) ? 4 : 986 (keyCode == KEYCODE_JP12_6) ? 5 : 987 (keyCode == KEYCODE_JP12_7) ? 6 : 988 (keyCode == KEYCODE_JP12_8) ? 7 : 989 (keyCode == KEYCODE_JP12_9) ? 8 : 990 (keyCode == KEYCODE_JP12_0) ? 9 : 991 (keyCode == KEYCODE_JP12_SHARP) ? 10 : 992 (keyCode == KEYCODE_JP12_ASTER) ? 11 : 993 0; 994 995 return index; 996 } 997 998 /** 999 * Get the toggle table for input that is appropriate in current mode. 1000 * 1001 * @return The toggle table for input 1002 */ 1003 private String[][] getCycleTable() { 1004 String[][] cycleTable = null; 1005 switch (mCurrentKeyMode) { 1006 case KEYMODE_JA_FULL_HIRAGANA: 1007 cycleTable = JP_FULL_HIRAGANA_CYCLE_TABLE; 1008 break; 1009 1010 case KEYMODE_JA_FULL_KATAKANA: 1011 cycleTable = JP_FULL_KATAKANA_CYCLE_TABLE; 1012 break; 1013 1014 case KEYMODE_JA_FULL_ALPHABET: 1015 cycleTable = JP_FULL_ALPHABET_CYCLE_TABLE; 1016 break; 1017 1018 case KEYMODE_JA_FULL_NUMBER: 1019 case KEYMODE_JA_HALF_NUMBER: 1020 /* Because these modes belong to direct input group, No toggle table exists */ 1021 break; 1022 1023 case KEYMODE_JA_HALF_ALPHABET: 1024 cycleTable = JP_HALF_ALPHABET_CYCLE_TABLE; 1025 break; 1026 1027 case KEYMODE_JA_HALF_KATAKANA: 1028 cycleTable = JP_HALF_KATAKANA_CYCLE_TABLE; 1029 break; 1030 1031 default: 1032 break; 1033 } 1034 return cycleTable; 1035 } 1036 1037 /** 1038 * Get the replace table that is appropriate in current mode. 1039 * 1040 * @return The replace table 1041 */ 1042 private HashMap getReplaceTable() { 1043 HashMap hashTable = null; 1044 switch (mCurrentKeyMode) { 1045 case KEYMODE_JA_FULL_HIRAGANA: 1046 hashTable = JP_FULL_HIRAGANA_REPLACE_TABLE; 1047 break; 1048 case KEYMODE_JA_FULL_KATAKANA: 1049 hashTable = JP_FULL_KATAKANA_REPLACE_TABLE; 1050 break; 1051 1052 case KEYMODE_JA_FULL_ALPHABET: 1053 hashTable = JP_FULL_ALPHABET_REPLACE_TABLE; 1054 break; 1055 1056 case KEYMODE_JA_FULL_NUMBER: 1057 case KEYMODE_JA_HALF_NUMBER: 1058 /* Because these modes belong to direct input group, No replacing table exists */ 1059 break; 1060 1061 case KEYMODE_JA_HALF_ALPHABET: 1062 hashTable = JP_HALF_ALPHABET_REPLACE_TABLE; 1063 break; 1064 1065 case KEYMODE_JA_HALF_KATAKANA: 1066 hashTable = JP_HALF_KATAKANA_REPLACE_TABLE; 1067 break; 1068 1069 default: 1070 break; 1071 } 1072 return hashTable; 1073 } 1074 1075 /** 1076 * Set the status icon that is appropriate in current mode 1077 */ 1078 private void setStatusIcon() { 1079 int icon = 0; 1080 1081 switch (mCurrentKeyMode) { 1082 case KEYMODE_JA_FULL_HIRAGANA: 1083 icon = R.drawable.immodeic_hiragana; 1084 break; 1085 case KEYMODE_JA_FULL_KATAKANA: 1086 icon = R.drawable.immodeic_full_kana; 1087 break; 1088 case KEYMODE_JA_FULL_ALPHABET: 1089 icon = R.drawable.immodeic_full_alphabet; 1090 break; 1091 case KEYMODE_JA_FULL_NUMBER: 1092 icon = R.drawable.immodeic_full_number; 1093 break; 1094 case KEYMODE_JA_HALF_KATAKANA: 1095 icon = R.drawable.immodeic_half_kana; 1096 break; 1097 case KEYMODE_JA_HALF_ALPHABET: 1098 icon = R.drawable.immodeic_half_alphabet; 1099 break; 1100 case KEYMODE_JA_HALF_NUMBER: 1101 case KEYMODE_JA_HALF_PHONE: 1102 icon = R.drawable.immodeic_half_number; 1103 break; 1104 default: 1105 break; 1106 } 1107 1108 mWnn.showStatusIcon(icon); 1109 } 1110 1111 /** 1112 * Get the shift key state from the editor. 1113 * <br> 1114 * @param editor The editor information 1115 * @return The state id of the shift key (0:off, 1:on) 1116 */ 1117 protected int getShiftKeyState(EditorInfo editor) { 1118 InputConnection connection = mWnn.getCurrentInputConnection(); 1119 if (connection != null) { 1120 int caps = connection.getCursorCapsMode(editor.inputType); 1121 return (caps == 0) ? 0 : 1; 1122 } else { 1123 return 0; 1124 } 1125 } 1126 1127 /** 1128 * Set the shift key state from {@link EditorInfo}. 1129 */ 1130 private void setShiftByEditorInfo() { 1131 if (mEnableAutoCaps && (mCurrentKeyMode == KEYMODE_JA_HALF_ALPHABET)) { 1132 int shift = getShiftKeyState(mWnn.getCurrentInputEditorInfo()); 1133 1134 mShiftOn = shift; 1135 changeKeyboard(getShiftChangeKeyboard(shift)); 1136 } 1137 } 1138 1139 /** @see jp.co.omronsoft.openwnn.DefaultSoftKeyboard#setHardKeyboardHidden */ 1140 @Override public void setHardKeyboardHidden(boolean hidden) { 1141 if (mWnn != null) { 1142 if (!hidden) { 1143 mWnn.onEvent(new OpenWnnEvent(OpenWnnEvent.CHANGE_MODE, 1144 OpenWnnJAJP.ENGINE_MODE_OPT_TYPE_QWERTY)); 1145 } 1146 1147 if (mHardKeyboardHidden != hidden) { 1148 if ((mLimitedKeyMode != null) 1149 || ((mCurrentKeyMode != KEYMODE_JA_FULL_HIRAGANA) 1150 && (mCurrentKeyMode != KEYMODE_JA_HALF_ALPHABET))) { 1151 1152 mLastInputType = EditorInfo.TYPE_NULL; 1153 if (mWnn.isInputViewShown()) { 1154 setDefaultKeyboard(); 1155 } 1156 } 1157 } 1158 } 1159 super.setHardKeyboardHidden(hidden); 1160 } 1161 1162 /** 1163 * Change the key-mode to the allowed one which is restricted 1164 * by the text input field or the type of the keyboard. 1165 * @param keyMode The key-mode 1166 * @return the key-mode allowed 1167 */ 1168 private int filterKeyMode(int keyMode) { 1169 int targetMode = keyMode; 1170 int[] limits = mLimitedKeyMode; 1171 1172 if (!mHardKeyboardHidden) { /* for hardware keyboard */ 1173 if ((targetMode != KEYMODE_JA_FULL_HIRAGANA) 1174 && (targetMode != KEYMODE_JA_HALF_ALPHABET)) { 1175 1176 Locale locale = Locale.getDefault(); 1177 int keymode = KEYMODE_JA_HALF_ALPHABET; 1178 if (locale.getLanguage().equals(Locale.JAPANESE.getLanguage())) { 1179 switch (targetMode) { 1180 case KEYMODE_JA_FULL_HIRAGANA: 1181 case KEYMODE_JA_FULL_KATAKANA: 1182 case KEYMODE_JA_HALF_KATAKANA: 1183 keymode = KEYMODE_JA_FULL_HIRAGANA; 1184 break; 1185 default: 1186 /* half-alphabet */ 1187 break; 1188 } 1189 } 1190 targetMode = keymode; 1191 } 1192 } 1193 1194 /* restrict by the type of the text field */ 1195 if (limits != null) { 1196 boolean hasAccepted = false; 1197 boolean hasRequiredChange = true; 1198 int size = limits.length; 1199 int nowMode = mCurrentKeyMode; 1200 1201 for (int i = 0; i < size; i++) { 1202 if (targetMode == limits[i]) { 1203 hasAccepted = true; 1204 break; 1205 } 1206 if (nowMode == limits[i]) { 1207 hasRequiredChange = false; 1208 } 1209 } 1210 1211 if (!hasAccepted) { 1212 if (hasRequiredChange) { 1213 targetMode = mLimitedKeyMode[0]; 1214 } else { 1215 targetMode = INVALID_KEYMODE; 1216 } 1217 } 1218 } 1219 1220 return targetMode; 1221 } 1222 } 1223
