InputMethodAndLanguageSettings.java revision 4397f406a3c9e09ca2d5174ba46328345faa504e
1afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project/* 2afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * Copyright (C) 2008 The Android Open Source Project 3afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * 4afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * Licensed under the Apache License, Version 2.0 (the "License"); 5afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * you may not use this file except in compliance with the License. 6afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * You may obtain a copy of the License at 7afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * 8afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * http://www.apache.org/licenses/LICENSE-2.0 9afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * 10afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * Unless required by applicable law or agreed to in writing, software 11afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * distributed under the License is distributed on an "AS IS" BASIS, 12afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * See the License for the specific language governing permissions and 14afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project * limitations under the License. 15afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project */ 16afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 170417e4094713c5f4dac700b645000d0959bf62fasatokpackage com.android.settings.inputmethod; 180417e4094713c5f4dac700b645000d0959bf62fasatok 190417e4094713c5f4dac700b645000d0959bf62fasatokimport com.android.settings.R; 20e46c5f30caddb10c69eee62fc2f9db3f26f29bb5Jeff Brownimport com.android.settings.Settings.KeyboardLayoutPickerActivity; 21e077d2b607032fb66a4a046aa4b46945d32d281esatokimport com.android.settings.Settings.SpellCheckersSettingsActivity; 220417e4094713c5f4dac700b645000d0959bf62fasatokimport com.android.settings.SettingsPreferenceFragment; 230417e4094713c5f4dac700b645000d0959bf62fasatokimport com.android.settings.Utils; 24b44161f3ed9b91f39086247d8efbdac42656b93bAmith Yamasaniimport com.android.settings.VoiceInputOutputSettings; 25afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 26c087e35d7f9a968ea035e931aa318cf36a3e1b90Jean Chalardimport android.app.Activity; 27b9509d046c911b7b334aa45f693c49a7182ef470satokimport android.content.ContentResolver; 28afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Projectimport android.content.Context; 293fa13775e805df6cc7244d3f93105c5d3a5b748fsatokimport android.content.Intent; 303fa13775e805df6cc7244d3f93105c5d3a5b748fsatokimport android.content.pm.PackageManager; 31afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Projectimport android.content.res.Configuration; 32b9509d046c911b7b334aa45f693c49a7182ef470satokimport android.database.ContentObserver; 33e46c5f30caddb10c69eee62fc2f9db3f26f29bb5Jeff Brownimport android.hardware.input.InputManager; 344397f406a3c9e09ca2d5174ba46328345faa504eJeff Brownimport android.hardware.input.KeyboardLayout; 35afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Projectimport android.os.Bundle; 36b9509d046c911b7b334aa45f693c49a7182ef470satokimport android.os.Handler; 373fa13775e805df6cc7244d3f93105c5d3a5b748fsatokimport android.preference.CheckBoxPreference; 38c88a7ff1efd10374974e45768bde1658cc1d8483satokimport android.preference.ListPreference; 39afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Projectimport android.preference.Preference; 403fa13775e805df6cc7244d3f93105c5d3a5b748fsatokimport android.preference.PreferenceCategory; 41afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Projectimport android.preference.PreferenceScreen; 42c88a7ff1efd10374974e45768bde1658cc1d8483satokimport android.provider.Settings; 433fa13775e805df6cc7244d3f93105c5d3a5b748fsatokimport android.provider.Settings.System; 443fa13775e805df6cc7244d3f93105c5d3a5b748fsatokimport android.text.TextUtils; 45e46c5f30caddb10c69eee62fc2f9db3f26f29bb5Jeff Brownimport android.view.InputDevice; 463fa13775e805df6cc7244d3f93105c5d3a5b748fsatokimport android.view.inputmethod.InputMethodInfo; 47afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Projectimport android.view.inputmethod.InputMethodManager; 48c087e35d7f9a968ea035e931aa318cf36a3e1b90Jean Chalard 493fa13775e805df6cc7244d3f93105c5d3a5b748fsatokimport java.util.ArrayList; 503fa13775e805df6cc7244d3f93105c5d3a5b748fsatokimport java.util.Collections; 513fa13775e805df6cc7244d3f93105c5d3a5b748fsatokimport java.util.List; 5271ad1f4e3e819a40a830a148a2d1bd7b10fed09dJean Chalardimport java.util.Set; 53afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 54c88a7ff1efd10374974e45768bde1658cc1d8483satokpublic class InputMethodAndLanguageSettings extends SettingsPreferenceFragment 55c88a7ff1efd10374974e45768bde1658cc1d8483satok implements Preference.OnPreferenceChangeListener{ 560cc35e444bd71f117b6aed97e40ea4f3d82cd8faDaisuke Miyakawa 570f2e6dec7c8dc136783eacb5b62c9d3248c4845aAmith Yamasani private static final String KEY_PHONE_LANGUAGE = "phone_language"; 58c88a7ff1efd10374974e45768bde1658cc1d8483satok private static final String KEY_CURRENT_INPUT_METHOD = "current_input_method"; 59c88a7ff1efd10374974e45768bde1658cc1d8483satok private static final String KEY_INPUT_METHOD_SELECTOR = "input_method_selector"; 6071ad1f4e3e819a40a830a148a2d1bd7b10fed09dJean Chalard private static final String KEY_USER_DICTIONARY_SETTINGS = "key_user_dictionary_settings"; 613fa13775e805df6cc7244d3f93105c5d3a5b748fsatok // false: on ICS or later 623fa13775e805df6cc7244d3f93105c5d3a5b748fsatok private static final boolean SHOW_INPUT_METHOD_SWITCHER_SETTINGS = false; 6371ad1f4e3e819a40a830a148a2d1bd7b10fed09dJean Chalard 643fa13775e805df6cc7244d3f93105c5d3a5b748fsatok private static final String[] sSystemSettingNames = { 653fa13775e805df6cc7244d3f93105c5d3a5b748fsatok System.TEXT_AUTO_REPLACE, System.TEXT_AUTO_CAPS, System.TEXT_AUTO_PUNCTUATE, 663fa13775e805df6cc7244d3f93105c5d3a5b748fsatok }; 673fa13775e805df6cc7244d3f93105c5d3a5b748fsatok 683fa13775e805df6cc7244d3f93105c5d3a5b748fsatok private static final String[] sHardKeyboardKeys = { 693fa13775e805df6cc7244d3f93105c5d3a5b748fsatok "auto_replace", "auto_caps", "auto_punctuate", 703fa13775e805df6cc7244d3f93105c5d3a5b748fsatok }; 7186997beac8ccd3d9e1deedb4a7afe6ddeb3a0bd7The Android Open Source Project 72c88a7ff1efd10374974e45768bde1658cc1d8483satok private int mDefaultInputMethodSelectorVisibility = 0; 73c88a7ff1efd10374974e45768bde1658cc1d8483satok private ListPreference mShowInputMethodSelectorPref; 74e46c5f30caddb10c69eee62fc2f9db3f26f29bb5Jeff Brown private PreferenceCategory mKeyboardSettingsCategory; 75e46c5f30caddb10c69eee62fc2f9db3f26f29bb5Jeff Brown private PreferenceCategory mHardKeyboardCategory; 760f2e6dec7c8dc136783eacb5b62c9d3248c4845aAmith Yamasani private Preference mLanguagePref; 77e46c5f30caddb10c69eee62fc2f9db3f26f29bb5Jeff Brown private final ArrayList<InputMethodPreference> mInputMethodPreferenceList = 783fa13775e805df6cc7244d3f93105c5d3a5b748fsatok new ArrayList<InputMethodPreference>(); 79e46c5f30caddb10c69eee62fc2f9db3f26f29bb5Jeff Brown private final ArrayList<PreferenceScreen> mHardKeyboardPreferenceList = 80e46c5f30caddb10c69eee62fc2f9db3f26f29bb5Jeff Brown new ArrayList<PreferenceScreen>(); 813fa13775e805df6cc7244d3f93105c5d3a5b748fsatok private InputMethodManager mImm; 823fa13775e805df6cc7244d3f93105c5d3a5b748fsatok private List<InputMethodInfo> mImis; 833fa13775e805df6cc7244d3f93105c5d3a5b748fsatok private boolean mIsOnlyImeSettings; 84b9509d046c911b7b334aa45f693c49a7182ef470satok private Handler mHandler; 85b9509d046c911b7b334aa45f693c49a7182ef470satok @SuppressWarnings("unused") 86b9509d046c911b7b334aa45f693c49a7182ef470satok private SettingsObserver mSettingsObserver; 87afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 88afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project @Override 89d79934731c8d33f6fc63b21c120b9ffba5d06f54Amith Yamasani public void onCreate(Bundle icicle) { 90afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project super.onCreate(icicle); 91afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 92afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project addPreferencesFromResource(R.xml.language_settings); 93afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 94c88a7ff1efd10374974e45768bde1658cc1d8483satok try { 95c88a7ff1efd10374974e45768bde1658cc1d8483satok mDefaultInputMethodSelectorVisibility = Integer.valueOf( 96c88a7ff1efd10374974e45768bde1658cc1d8483satok getString(R.string.input_method_selector_visibility_default_value)); 97c88a7ff1efd10374974e45768bde1658cc1d8483satok } catch (NumberFormatException e) { 98afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 9986997beac8ccd3d9e1deedb4a7afe6ddeb3a0bd7The Android Open Source Project 100c88a7ff1efd10374974e45768bde1658cc1d8483satok if (getActivity().getAssets().getLocales().length == 1) { 101c88a7ff1efd10374974e45768bde1658cc1d8483satok // No "Select language" pref if there's only one system locale available. 102c88a7ff1efd10374974e45768bde1658cc1d8483satok getPreferenceScreen().removePreference(findPreference(KEY_PHONE_LANGUAGE)); 103afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } else { 104c88a7ff1efd10374974e45768bde1658cc1d8483satok mLanguagePref = findPreference(KEY_PHONE_LANGUAGE); 105afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 1063fa13775e805df6cc7244d3f93105c5d3a5b748fsatok if (SHOW_INPUT_METHOD_SWITCHER_SETTINGS) { 1073fa13775e805df6cc7244d3f93105c5d3a5b748fsatok mShowInputMethodSelectorPref = (ListPreference)findPreference( 1083fa13775e805df6cc7244d3f93105c5d3a5b748fsatok KEY_INPUT_METHOD_SELECTOR); 1093fa13775e805df6cc7244d3f93105c5d3a5b748fsatok mShowInputMethodSelectorPref.setOnPreferenceChangeListener(this); 1103fa13775e805df6cc7244d3f93105c5d3a5b748fsatok // TODO: Update current input method name on summary 1113fa13775e805df6cc7244d3f93105c5d3a5b748fsatok updateInputMethodSelectorSummary(loadInputMethodSelectorVisibility()); 1123fa13775e805df6cc7244d3f93105c5d3a5b748fsatok } 113b44161f3ed9b91f39086247d8efbdac42656b93bAmith Yamasani 114b44161f3ed9b91f39086247d8efbdac42656b93bAmith Yamasani new VoiceInputOutputSettings(this).onCreate(); 1153fa13775e805df6cc7244d3f93105c5d3a5b748fsatok 116e46c5f30caddb10c69eee62fc2f9db3f26f29bb5Jeff Brown // Get references to dynamically constructed categories. 117e46c5f30caddb10c69eee62fc2f9db3f26f29bb5Jeff Brown mHardKeyboardCategory = (PreferenceCategory)findPreference("hard_keyboard"); 118e46c5f30caddb10c69eee62fc2f9db3f26f29bb5Jeff Brown mKeyboardSettingsCategory = (PreferenceCategory)findPreference( 119e46c5f30caddb10c69eee62fc2f9db3f26f29bb5Jeff Brown "keyboard_settings_category"); 1203fa13775e805df6cc7244d3f93105c5d3a5b748fsatok 121e46c5f30caddb10c69eee62fc2f9db3f26f29bb5Jeff Brown // Filter out irrelevant features if invoked from IME settings button. 1223fa13775e805df6cc7244d3f93105c5d3a5b748fsatok mIsOnlyImeSettings = Settings.ACTION_INPUT_METHOD_SETTINGS.equals( 1233fa13775e805df6cc7244d3f93105c5d3a5b748fsatok getActivity().getIntent().getAction()); 1248ff6222a9136cdbaeea9191869b90abd179efc85satok getActivity().getIntent().setAction(null); 125e46c5f30caddb10c69eee62fc2f9db3f26f29bb5Jeff Brown if (mIsOnlyImeSettings) { 126e46c5f30caddb10c69eee62fc2f9db3f26f29bb5Jeff Brown getPreferenceScreen().removeAll(); 127e46c5f30caddb10c69eee62fc2f9db3f26f29bb5Jeff Brown getPreferenceScreen().addPreference(mHardKeyboardCategory); 128e46c5f30caddb10c69eee62fc2f9db3f26f29bb5Jeff Brown if (SHOW_INPUT_METHOD_SWITCHER_SETTINGS) { 129e46c5f30caddb10c69eee62fc2f9db3f26f29bb5Jeff Brown getPreferenceScreen().addPreference(mShowInputMethodSelectorPref); 130e46c5f30caddb10c69eee62fc2f9db3f26f29bb5Jeff Brown } 131e46c5f30caddb10c69eee62fc2f9db3f26f29bb5Jeff Brown getPreferenceScreen().addPreference(mKeyboardSettingsCategory); 132e46c5f30caddb10c69eee62fc2f9db3f26f29bb5Jeff Brown } 133e46c5f30caddb10c69eee62fc2f9db3f26f29bb5Jeff Brown 134e46c5f30caddb10c69eee62fc2f9db3f26f29bb5Jeff Brown // Build IME preference category. 1353fa13775e805df6cc7244d3f93105c5d3a5b748fsatok mImm = (InputMethodManager) getSystemService(Context.INPUT_METHOD_SERVICE); 1363fa13775e805df6cc7244d3f93105c5d3a5b748fsatok mImis = mImm.getInputMethodList(); 137e077d2b607032fb66a4a046aa4b46945d32d281esatok 138e46c5f30caddb10c69eee62fc2f9db3f26f29bb5Jeff Brown mKeyboardSettingsCategory.removeAll(); 139e46c5f30caddb10c69eee62fc2f9db3f26f29bb5Jeff Brown if (!mIsOnlyImeSettings) { 140e46c5f30caddb10c69eee62fc2f9db3f26f29bb5Jeff Brown final PreferenceScreen currentIme = new PreferenceScreen(getActivity(), null); 141e46c5f30caddb10c69eee62fc2f9db3f26f29bb5Jeff Brown currentIme.setKey(KEY_CURRENT_INPUT_METHOD); 142e46c5f30caddb10c69eee62fc2f9db3f26f29bb5Jeff Brown currentIme.setTitle(getResources().getString(R.string.current_input_method)); 143e46c5f30caddb10c69eee62fc2f9db3f26f29bb5Jeff Brown mKeyboardSettingsCategory.addPreference(currentIme); 144e46c5f30caddb10c69eee62fc2f9db3f26f29bb5Jeff Brown } 145e46c5f30caddb10c69eee62fc2f9db3f26f29bb5Jeff Brown 146e46c5f30caddb10c69eee62fc2f9db3f26f29bb5Jeff Brown mInputMethodPreferenceList.clear(); 147e46c5f30caddb10c69eee62fc2f9db3f26f29bb5Jeff Brown final int N = (mImis == null ? 0 : mImis.size()); 148e46c5f30caddb10c69eee62fc2f9db3f26f29bb5Jeff Brown for (int i = 0; i < N; ++i) { 149e46c5f30caddb10c69eee62fc2f9db3f26f29bb5Jeff Brown final InputMethodInfo imi = mImis.get(i); 150e46c5f30caddb10c69eee62fc2f9db3f26f29bb5Jeff Brown final InputMethodPreference pref = getInputMethodPreference(imi, N); 151e46c5f30caddb10c69eee62fc2f9db3f26f29bb5Jeff Brown mInputMethodPreferenceList.add(pref); 152e46c5f30caddb10c69eee62fc2f9db3f26f29bb5Jeff Brown } 153e46c5f30caddb10c69eee62fc2f9db3f26f29bb5Jeff Brown 154e46c5f30caddb10c69eee62fc2f9db3f26f29bb5Jeff Brown if (!mInputMethodPreferenceList.isEmpty()) { 155e46c5f30caddb10c69eee62fc2f9db3f26f29bb5Jeff Brown Collections.sort(mInputMethodPreferenceList); 156e46c5f30caddb10c69eee62fc2f9db3f26f29bb5Jeff Brown for (int i = 0; i < N; ++i) { 157e46c5f30caddb10c69eee62fc2f9db3f26f29bb5Jeff Brown mKeyboardSettingsCategory.addPreference(mInputMethodPreferenceList.get(i)); 158e46c5f30caddb10c69eee62fc2f9db3f26f29bb5Jeff Brown } 159e46c5f30caddb10c69eee62fc2f9db3f26f29bb5Jeff Brown } 160e46c5f30caddb10c69eee62fc2f9db3f26f29bb5Jeff Brown 161e46c5f30caddb10c69eee62fc2f9db3f26f29bb5Jeff Brown // Build hard keyboard preference category. 162e46c5f30caddb10c69eee62fc2f9db3f26f29bb5Jeff Brown updateHardKeyboards(); 163e46c5f30caddb10c69eee62fc2f9db3f26f29bb5Jeff Brown 164e46c5f30caddb10c69eee62fc2f9db3f26f29bb5Jeff Brown // Spell Checker 165e077d2b607032fb66a4a046aa4b46945d32d281esatok final Intent intent = new Intent(Intent.ACTION_MAIN); 166e077d2b607032fb66a4a046aa4b46945d32d281esatok intent.setClass(getActivity(), SpellCheckersSettingsActivity.class); 167c0b569c317fad96abbf0ea23d07eb6d19f634ccfsatok final SpellCheckersPreference scp = ((SpellCheckersPreference)findPreference( 168c0b569c317fad96abbf0ea23d07eb6d19f634ccfsatok "spellcheckers_settings")); 169c0b569c317fad96abbf0ea23d07eb6d19f634ccfsatok if (scp != null) { 170c0b569c317fad96abbf0ea23d07eb6d19f634ccfsatok scp.setFragmentIntent(this, intent); 171c0b569c317fad96abbf0ea23d07eb6d19f634ccfsatok } 172b9509d046c911b7b334aa45f693c49a7182ef470satok 173b9509d046c911b7b334aa45f693c49a7182ef470satok mHandler = new Handler(); 174b9509d046c911b7b334aa45f693c49a7182ef470satok mSettingsObserver = new SettingsObserver(mHandler, getActivity()); 175afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 1769cd11a9aa5ac74ca89432655d019f68d789bc405satok 177c88a7ff1efd10374974e45768bde1658cc1d8483satok private void updateInputMethodSelectorSummary(int value) { 178c88a7ff1efd10374974e45768bde1658cc1d8483satok String[] inputMethodSelectorTitles = getResources().getStringArray( 179c88a7ff1efd10374974e45768bde1658cc1d8483satok R.array.input_method_selector_titles); 180c88a7ff1efd10374974e45768bde1658cc1d8483satok if (inputMethodSelectorTitles.length > value) { 181c88a7ff1efd10374974e45768bde1658cc1d8483satok mShowInputMethodSelectorPref.setSummary(inputMethodSelectorTitles[value]); 182c88a7ff1efd10374974e45768bde1658cc1d8483satok mShowInputMethodSelectorPref.setValue(String.valueOf(value)); 183afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 184afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 18580a7a1dbf22d689723d39bad9ba319b6f4b0201dThe Android Open Source Project 18671ad1f4e3e819a40a830a148a2d1bd7b10fed09dJean Chalard private void updateUserDictionaryPreference(Preference userDictionaryPreference) { 187c087e35d7f9a968ea035e931aa318cf36a3e1b90Jean Chalard final Activity activity = getActivity(); 18871ad1f4e3e819a40a830a148a2d1bd7b10fed09dJean Chalard final Set<String> localeList = UserDictionaryList.getUserDictionaryLocalesList(activity); 189410e75b15bd7ecfcb8985c4368fec5e355e2c099Jean Chalard if (null == localeList) { 190410e75b15bd7ecfcb8985c4368fec5e355e2c099Jean Chalard // The locale list is null if and only if the user dictionary service is 191410e75b15bd7ecfcb8985c4368fec5e355e2c099Jean Chalard // not present or disabled. In this case we need to remove the preference. 1928ba5c42b213c4cd5b8773595fea2a1be6a18d711Jean Chalard getPreferenceScreen().removePreference(userDictionaryPreference); 193410e75b15bd7ecfcb8985c4368fec5e355e2c099Jean Chalard } else if (localeList.size() <= 1) { 1944e658ba969830e8c9617dc8938271df1ed09aa44Jean Chalard final Intent intent = 1954e658ba969830e8c9617dc8938271df1ed09aa44Jean Chalard new Intent(UserDictionaryList.USER_DICTIONARY_SETTINGS_INTENT_ACTION); 19671ad1f4e3e819a40a830a148a2d1bd7b10fed09dJean Chalard userDictionaryPreference.setTitle(R.string.user_dict_single_settings_title); 1974e658ba969830e8c9617dc8938271df1ed09aa44Jean Chalard userDictionaryPreference.setIntent(intent); 19871ad1f4e3e819a40a830a148a2d1bd7b10fed09dJean Chalard // If the size of localeList is 0, we don't set the locale parameter in the 19971ad1f4e3e819a40a830a148a2d1bd7b10fed09dJean Chalard // extras. This will be interpreted by the UserDictionarySettings class as 20071ad1f4e3e819a40a830a148a2d1bd7b10fed09dJean Chalard // meaning "the current locale". 20171ad1f4e3e819a40a830a148a2d1bd7b10fed09dJean Chalard // Note that with the current code for UserDictionaryList#getUserDictionaryLocalesList() 20271ad1f4e3e819a40a830a148a2d1bd7b10fed09dJean Chalard // the locale list always has at least one element, since it always includes the current 20371ad1f4e3e819a40a830a148a2d1bd7b10fed09dJean Chalard // locale explicitly. @see UserDictionaryList.getUserDictionaryLocalesList(). 20471ad1f4e3e819a40a830a148a2d1bd7b10fed09dJean Chalard if (localeList.size() == 1) { 20571ad1f4e3e819a40a830a148a2d1bd7b10fed09dJean Chalard final String locale = (String)localeList.toArray()[0]; 20671ad1f4e3e819a40a830a148a2d1bd7b10fed09dJean Chalard userDictionaryPreference.getExtras().putString("locale", locale); 20771ad1f4e3e819a40a830a148a2d1bd7b10fed09dJean Chalard } 208c087e35d7f9a968ea035e931aa318cf36a3e1b90Jean Chalard } else { 20971ad1f4e3e819a40a830a148a2d1bd7b10fed09dJean Chalard userDictionaryPreference.setTitle(R.string.user_dict_multiple_settings_title); 21071ad1f4e3e819a40a830a148a2d1bd7b10fed09dJean Chalard userDictionaryPreference.setFragment(UserDictionaryList.class.getName()); 211c087e35d7f9a968ea035e931aa318cf36a3e1b90Jean Chalard } 212c087e35d7f9a968ea035e931aa318cf36a3e1b90Jean Chalard } 213c087e35d7f9a968ea035e931aa318cf36a3e1b90Jean Chalard 214afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project @Override 215d79934731c8d33f6fc63b21c120b9ffba5d06f54Amith Yamasani public void onResume() { 216afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project super.onResume(); 2173fa13775e805df6cc7244d3f93105c5d3a5b748fsatok if (!mIsOnlyImeSettings) { 2183fa13775e805df6cc7244d3f93105c5d3a5b748fsatok if (mLanguagePref != null) { 2193fa13775e805df6cc7244d3f93105c5d3a5b748fsatok Configuration conf = getResources().getConfiguration(); 2203fa13775e805df6cc7244d3f93105c5d3a5b748fsatok String locale = conf.locale.getDisplayName(conf.locale); 2213fa13775e805df6cc7244d3f93105c5d3a5b748fsatok if (locale != null && locale.length() > 1) { 2223fa13775e805df6cc7244d3f93105c5d3a5b748fsatok locale = Character.toUpperCase(locale.charAt(0)) + locale.substring(1); 2233fa13775e805df6cc7244d3f93105c5d3a5b748fsatok mLanguagePref.setSummary(locale); 2243fa13775e805df6cc7244d3f93105c5d3a5b748fsatok } 2253fa13775e805df6cc7244d3f93105c5d3a5b748fsatok } 2263fa13775e805df6cc7244d3f93105c5d3a5b748fsatok 2273fa13775e805df6cc7244d3f93105c5d3a5b748fsatok updateUserDictionaryPreference(findPreference(KEY_USER_DICTIONARY_SETTINGS)); 2283fa13775e805df6cc7244d3f93105c5d3a5b748fsatok if (SHOW_INPUT_METHOD_SWITCHER_SETTINGS) { 2293fa13775e805df6cc7244d3f93105c5d3a5b748fsatok mShowInputMethodSelectorPref.setOnPreferenceChangeListener(this); 2303fa13775e805df6cc7244d3f93105c5d3a5b748fsatok } 2313fa13775e805df6cc7244d3f93105c5d3a5b748fsatok } 2323fa13775e805df6cc7244d3f93105c5d3a5b748fsatok 2333fa13775e805df6cc7244d3f93105c5d3a5b748fsatok // Hard keyboard 234e46c5f30caddb10c69eee62fc2f9db3f26f29bb5Jeff Brown if (!mHardKeyboardPreferenceList.isEmpty()) { 2353fa13775e805df6cc7244d3f93105c5d3a5b748fsatok for (int i = 0; i < sHardKeyboardKeys.length; ++i) { 236427a7ba1048d81b6b4fdcf29072c7584f6c18b87Jean Chalard CheckBoxPreference chkPref = (CheckBoxPreference) 2373fa13775e805df6cc7244d3f93105c5d3a5b748fsatok mHardKeyboardCategory.findPreference(sHardKeyboardKeys[i]); 2383fa13775e805df6cc7244d3f93105c5d3a5b748fsatok chkPref.setChecked( 2393fa13775e805df6cc7244d3f93105c5d3a5b748fsatok System.getInt(getContentResolver(), sSystemSettingNames[i], 1) > 0); 2400f2e6dec7c8dc136783eacb5b62c9d3248c4845aAmith Yamasani } 2410f2e6dec7c8dc136783eacb5b62c9d3248c4845aAmith Yamasani } 242c88a7ff1efd10374974e45768bde1658cc1d8483satok 243e46c5f30caddb10c69eee62fc2f9db3f26f29bb5Jeff Brown updateHardKeyboards(); 244e46c5f30caddb10c69eee62fc2f9db3f26f29bb5Jeff Brown 2453fa13775e805df6cc7244d3f93105c5d3a5b748fsatok // IME 2463fa13775e805df6cc7244d3f93105c5d3a5b748fsatok InputMethodAndSubtypeUtil.loadInputMethodSubtypeList( 2473fa13775e805df6cc7244d3f93105c5d3a5b748fsatok this, getContentResolver(), mImis, null); 2483fa13775e805df6cc7244d3f93105c5d3a5b748fsatok updateActiveInputMethodsSummary(); 249afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 250afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 251afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project @Override 252d79934731c8d33f6fc63b21c120b9ffba5d06f54Amith Yamasani public void onPause() { 253afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project super.onPause(); 2543fa13775e805df6cc7244d3f93105c5d3a5b748fsatok if (SHOW_INPUT_METHOD_SWITCHER_SETTINGS) { 2553fa13775e805df6cc7244d3f93105c5d3a5b748fsatok mShowInputMethodSelectorPref.setOnPreferenceChangeListener(null); 2563fa13775e805df6cc7244d3f93105c5d3a5b748fsatok } 2573fa13775e805df6cc7244d3f93105c5d3a5b748fsatok InputMethodAndSubtypeUtil.saveInputMethodSubtypeList( 258e46c5f30caddb10c69eee62fc2f9db3f26f29bb5Jeff Brown this, getContentResolver(), mImis, !mHardKeyboardPreferenceList.isEmpty()); 259afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 260afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 26186997beac8ccd3d9e1deedb4a7afe6ddeb3a0bd7The Android Open Source Project @Override 26286997beac8ccd3d9e1deedb4a7afe6ddeb3a0bd7The Android Open Source Project public boolean onPreferenceTreeClick(PreferenceScreen preferenceScreen, Preference preference) { 263afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project // Input Method stuff 264a718832e28095219a897c6e95e903c1a3fe57c12Ying Wang if (Utils.isMonkeyRunning()) { 265afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project return false; 266afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 267c88a7ff1efd10374974e45768bde1658cc1d8483satok if (preference instanceof PreferenceScreen) { 268c88c6bbcd0d3901fe9f61bab82a17ec49ad62e6dDaisuke Miyakawa if (preference.getFragment() != null) { 269c88c6bbcd0d3901fe9f61bab82a17ec49ad62e6dDaisuke Miyakawa // Fragment will be handled correctly by the super class. 270c88a7ff1efd10374974e45768bde1658cc1d8483satok } else if (KEY_CURRENT_INPUT_METHOD.equals(preference.getKey())) { 271f58090d5224fa03e8f4d8a980306952686a152f0Daisuke Miyakawa final InputMethodManager imm = (InputMethodManager) 272f58090d5224fa03e8f4d8a980306952686a152f0Daisuke Miyakawa getSystemService(Context.INPUT_METHOD_SERVICE); 273103cc7da5f3ff9a46aa0b1dd9fcd0c7759c2d096satok imm.showInputMethodPicker(); 274afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 2753fa13775e805df6cc7244d3f93105c5d3a5b748fsatok } else if (preference instanceof CheckBoxPreference) { 2763fa13775e805df6cc7244d3f93105c5d3a5b748fsatok final CheckBoxPreference chkPref = (CheckBoxPreference) preference; 277e46c5f30caddb10c69eee62fc2f9db3f26f29bb5Jeff Brown if (!mHardKeyboardPreferenceList.isEmpty()) { 2783fa13775e805df6cc7244d3f93105c5d3a5b748fsatok for (int i = 0; i < sHardKeyboardKeys.length; ++i) { 2793fa13775e805df6cc7244d3f93105c5d3a5b748fsatok if (chkPref == mHardKeyboardCategory.findPreference(sHardKeyboardKeys[i])) { 2803fa13775e805df6cc7244d3f93105c5d3a5b748fsatok System.putInt(getContentResolver(), sSystemSettingNames[i], 2813fa13775e805df6cc7244d3f93105c5d3a5b748fsatok chkPref.isChecked() ? 1 : 0); 2823fa13775e805df6cc7244d3f93105c5d3a5b748fsatok return true; 2833fa13775e805df6cc7244d3f93105c5d3a5b748fsatok } 2843fa13775e805df6cc7244d3f93105c5d3a5b748fsatok } 2853fa13775e805df6cc7244d3f93105c5d3a5b748fsatok } 286afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 287afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project return super.onPreferenceTreeClick(preferenceScreen, preference); 288afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project } 289afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project 290c88a7ff1efd10374974e45768bde1658cc1d8483satok private void saveInputMethodSelectorVisibility(String value) { 291c88a7ff1efd10374974e45768bde1658cc1d8483satok try { 292c88a7ff1efd10374974e45768bde1658cc1d8483satok int intValue = Integer.valueOf(value); 293c88a7ff1efd10374974e45768bde1658cc1d8483satok Settings.Secure.putInt(getContentResolver(), 294c88a7ff1efd10374974e45768bde1658cc1d8483satok Settings.Secure.INPUT_METHOD_SELECTOR_VISIBILITY, intValue); 295c88a7ff1efd10374974e45768bde1658cc1d8483satok updateInputMethodSelectorSummary(intValue); 296c88a7ff1efd10374974e45768bde1658cc1d8483satok } catch(NumberFormatException e) { 297c88a7ff1efd10374974e45768bde1658cc1d8483satok } 298c88a7ff1efd10374974e45768bde1658cc1d8483satok } 299c88a7ff1efd10374974e45768bde1658cc1d8483satok 300c88a7ff1efd10374974e45768bde1658cc1d8483satok private int loadInputMethodSelectorVisibility() { 301c88a7ff1efd10374974e45768bde1658cc1d8483satok return Settings.Secure.getInt(getContentResolver(), 302c88a7ff1efd10374974e45768bde1658cc1d8483satok Settings.Secure.INPUT_METHOD_SELECTOR_VISIBILITY, 303c88a7ff1efd10374974e45768bde1658cc1d8483satok mDefaultInputMethodSelectorVisibility); 304c88a7ff1efd10374974e45768bde1658cc1d8483satok } 305c88a7ff1efd10374974e45768bde1658cc1d8483satok 30620108e2ed6d7fdc889d85702f7cbda906db141cfJiehua.Dai @Override 307c88a7ff1efd10374974e45768bde1658cc1d8483satok public boolean onPreferenceChange(Preference preference, Object value) { 3083fa13775e805df6cc7244d3f93105c5d3a5b748fsatok if (SHOW_INPUT_METHOD_SWITCHER_SETTINGS) { 3093fa13775e805df6cc7244d3f93105c5d3a5b748fsatok if (preference == mShowInputMethodSelectorPref) { 3103fa13775e805df6cc7244d3f93105c5d3a5b748fsatok if (value instanceof String) { 3113fa13775e805df6cc7244d3f93105c5d3a5b748fsatok saveInputMethodSelectorVisibility((String)value); 3123fa13775e805df6cc7244d3f93105c5d3a5b748fsatok } 313c88a7ff1efd10374974e45768bde1658cc1d8483satok } 31420108e2ed6d7fdc889d85702f7cbda906db141cfJiehua.Dai } 315c88a7ff1efd10374974e45768bde1658cc1d8483satok return false; 31620108e2ed6d7fdc889d85702f7cbda906db141cfJiehua.Dai } 31720108e2ed6d7fdc889d85702f7cbda906db141cfJiehua.Dai 3183fa13775e805df6cc7244d3f93105c5d3a5b748fsatok private void updateActiveInputMethodsSummary() { 3193fa13775e805df6cc7244d3f93105c5d3a5b748fsatok for (Preference pref : mInputMethodPreferenceList) { 3203fa13775e805df6cc7244d3f93105c5d3a5b748fsatok if (pref instanceof InputMethodPreference) { 3213fa13775e805df6cc7244d3f93105c5d3a5b748fsatok ((InputMethodPreference)pref).updateSummary(); 3223fa13775e805df6cc7244d3f93105c5d3a5b748fsatok } 3233fa13775e805df6cc7244d3f93105c5d3a5b748fsatok } 324b9509d046c911b7b334aa45f693c49a7182ef470satok updateCurrentImeName(); 325b9509d046c911b7b334aa45f693c49a7182ef470satok } 326b9509d046c911b7b334aa45f693c49a7182ef470satok 327b9509d046c911b7b334aa45f693c49a7182ef470satok private void updateCurrentImeName() { 328b9509d046c911b7b334aa45f693c49a7182ef470satok final Context context = getActivity(); 329b9509d046c911b7b334aa45f693c49a7182ef470satok if (context == null || mImm == null) return; 330b9509d046c911b7b334aa45f693c49a7182ef470satok final Preference curPref = getPreferenceScreen().findPreference(KEY_CURRENT_INPUT_METHOD); 331b9509d046c911b7b334aa45f693c49a7182ef470satok if (curPref != null) { 332b9509d046c911b7b334aa45f693c49a7182ef470satok final CharSequence curIme = InputMethodAndSubtypeUtil.getCurrentInputMethodName( 333b9509d046c911b7b334aa45f693c49a7182ef470satok context, getContentResolver(), mImm, mImis, getPackageManager()); 334b9509d046c911b7b334aa45f693c49a7182ef470satok if (!TextUtils.isEmpty(curIme)) { 335b9509d046c911b7b334aa45f693c49a7182ef470satok synchronized(this) { 336b9509d046c911b7b334aa45f693c49a7182ef470satok curPref.setSummary(curIme); 337b9509d046c911b7b334aa45f693c49a7182ef470satok } 338b9509d046c911b7b334aa45f693c49a7182ef470satok } 339b9509d046c911b7b334aa45f693c49a7182ef470satok } 3403fa13775e805df6cc7244d3f93105c5d3a5b748fsatok } 3413fa13775e805df6cc7244d3f93105c5d3a5b748fsatok 3423fa13775e805df6cc7244d3f93105c5d3a5b748fsatok private InputMethodPreference getInputMethodPreference(InputMethodInfo imi, int imiSize) { 3433fa13775e805df6cc7244d3f93105c5d3a5b748fsatok final PackageManager pm = getPackageManager(); 3443fa13775e805df6cc7244d3f93105c5d3a5b748fsatok final CharSequence label = imi.loadLabel(pm); 3453fa13775e805df6cc7244d3f93105c5d3a5b748fsatok // IME settings 3463fa13775e805df6cc7244d3f93105c5d3a5b748fsatok final Intent intent; 3473fa13775e805df6cc7244d3f93105c5d3a5b748fsatok final String settingsActivity = imi.getSettingsActivity(); 3483fa13775e805df6cc7244d3f93105c5d3a5b748fsatok if (!TextUtils.isEmpty(settingsActivity)) { 3493fa13775e805df6cc7244d3f93105c5d3a5b748fsatok intent = new Intent(Intent.ACTION_MAIN); 3503fa13775e805df6cc7244d3f93105c5d3a5b748fsatok intent.setClassName(imi.getPackageName(), settingsActivity); 3513fa13775e805df6cc7244d3f93105c5d3a5b748fsatok } else { 3523fa13775e805df6cc7244d3f93105c5d3a5b748fsatok intent = null; 3533fa13775e805df6cc7244d3f93105c5d3a5b748fsatok } 3543fa13775e805df6cc7244d3f93105c5d3a5b748fsatok 3553fa13775e805df6cc7244d3f93105c5d3a5b748fsatok // Add a check box for enabling/disabling IME 3563fa13775e805df6cc7244d3f93105c5d3a5b748fsatok InputMethodPreference pref = new InputMethodPreference(this, intent, mImm, imi, imiSize); 3573fa13775e805df6cc7244d3f93105c5d3a5b748fsatok pref.setKey(imi.getId()); 3583fa13775e805df6cc7244d3f93105c5d3a5b748fsatok pref.setTitle(label); 3593fa13775e805df6cc7244d3f93105c5d3a5b748fsatok return pref; 3603fa13775e805df6cc7244d3f93105c5d3a5b748fsatok } 3613fa13775e805df6cc7244d3f93105c5d3a5b748fsatok 362e46c5f30caddb10c69eee62fc2f9db3f26f29bb5Jeff Brown private void updateHardKeyboards() { 363e46c5f30caddb10c69eee62fc2f9db3f26f29bb5Jeff Brown mHardKeyboardPreferenceList.clear(); 364e46c5f30caddb10c69eee62fc2f9db3f26f29bb5Jeff Brown if (getResources().getConfiguration().keyboard == Configuration.KEYBOARD_QWERTY) { 365e46c5f30caddb10c69eee62fc2f9db3f26f29bb5Jeff Brown final InputManager im = 366e46c5f30caddb10c69eee62fc2f9db3f26f29bb5Jeff Brown (InputManager)getActivity().getSystemService(Context.INPUT_SERVICE); 367e46c5f30caddb10c69eee62fc2f9db3f26f29bb5Jeff Brown 368e46c5f30caddb10c69eee62fc2f9db3f26f29bb5Jeff Brown final int[] devices = InputDevice.getDeviceIds(); 369e46c5f30caddb10c69eee62fc2f9db3f26f29bb5Jeff Brown for (int i = 0; i < devices.length; i++) { 370e46c5f30caddb10c69eee62fc2f9db3f26f29bb5Jeff Brown InputDevice device = InputDevice.getDevice(devices[i]); 371e46c5f30caddb10c69eee62fc2f9db3f26f29bb5Jeff Brown if (device != null 3724397f406a3c9e09ca2d5174ba46328345faa504eJeff Brown && !device.isVirtual() 373e46c5f30caddb10c69eee62fc2f9db3f26f29bb5Jeff Brown && (device.getSources() & InputDevice.SOURCE_KEYBOARD) != 0 374e46c5f30caddb10c69eee62fc2f9db3f26f29bb5Jeff Brown && device.getKeyboardType() == InputDevice.KEYBOARD_TYPE_ALPHABETIC) { 375e46c5f30caddb10c69eee62fc2f9db3f26f29bb5Jeff Brown final String inputDeviceDescriptor = device.getDescriptor(); 376e46c5f30caddb10c69eee62fc2f9db3f26f29bb5Jeff Brown final String keyboardLayoutDescriptor = 3774397f406a3c9e09ca2d5174ba46328345faa504eJeff Brown im.getKeyboardLayoutForInputDevice(inputDeviceDescriptor); 378e46c5f30caddb10c69eee62fc2f9db3f26f29bb5Jeff Brown final KeyboardLayout keyboardLayout = keyboardLayoutDescriptor != null ? 379e46c5f30caddb10c69eee62fc2f9db3f26f29bb5Jeff Brown im.getKeyboardLayout(keyboardLayoutDescriptor) : null; 380e46c5f30caddb10c69eee62fc2f9db3f26f29bb5Jeff Brown 381e46c5f30caddb10c69eee62fc2f9db3f26f29bb5Jeff Brown final Intent intent = new Intent(Intent.ACTION_MAIN); 382e46c5f30caddb10c69eee62fc2f9db3f26f29bb5Jeff Brown intent.setClass(getActivity(), KeyboardLayoutPickerActivity.class); 383e46c5f30caddb10c69eee62fc2f9db3f26f29bb5Jeff Brown intent.putExtra(KeyboardLayoutPicker.EXTRA_INPUT_DEVICE_DESCRIPTOR, 384e46c5f30caddb10c69eee62fc2f9db3f26f29bb5Jeff Brown inputDeviceDescriptor); 385e46c5f30caddb10c69eee62fc2f9db3f26f29bb5Jeff Brown 386e46c5f30caddb10c69eee62fc2f9db3f26f29bb5Jeff Brown final PreferenceScreen pref = new PreferenceScreen(getActivity(), null); 387e46c5f30caddb10c69eee62fc2f9db3f26f29bb5Jeff Brown pref.setTitle(device.getName()); 388e46c5f30caddb10c69eee62fc2f9db3f26f29bb5Jeff Brown if (keyboardLayout != null) { 389e46c5f30caddb10c69eee62fc2f9db3f26f29bb5Jeff Brown pref.setSummary(keyboardLayout.getLabel()); 390e46c5f30caddb10c69eee62fc2f9db3f26f29bb5Jeff Brown } 391e46c5f30caddb10c69eee62fc2f9db3f26f29bb5Jeff Brown pref.setIntent(intent); 392e46c5f30caddb10c69eee62fc2f9db3f26f29bb5Jeff Brown mHardKeyboardPreferenceList.add(pref); 393e46c5f30caddb10c69eee62fc2f9db3f26f29bb5Jeff Brown } 3943fa13775e805df6cc7244d3f93105c5d3a5b748fsatok } 3953fa13775e805df6cc7244d3f93105c5d3a5b748fsatok } 3963fa13775e805df6cc7244d3f93105c5d3a5b748fsatok 397e46c5f30caddb10c69eee62fc2f9db3f26f29bb5Jeff Brown if (!mHardKeyboardPreferenceList.isEmpty()) { 398e46c5f30caddb10c69eee62fc2f9db3f26f29bb5Jeff Brown for (int i = mHardKeyboardCategory.getPreferenceCount(); i-- > 0; ) { 399e46c5f30caddb10c69eee62fc2f9db3f26f29bb5Jeff Brown final Preference pref = mHardKeyboardCategory.getPreference(i); 400e46c5f30caddb10c69eee62fc2f9db3f26f29bb5Jeff Brown if (pref.getOrder() < 1000) { 401e46c5f30caddb10c69eee62fc2f9db3f26f29bb5Jeff Brown mHardKeyboardCategory.removePreference(pref); 402e46c5f30caddb10c69eee62fc2f9db3f26f29bb5Jeff Brown } 403e46c5f30caddb10c69eee62fc2f9db3f26f29bb5Jeff Brown } 4043fa13775e805df6cc7244d3f93105c5d3a5b748fsatok 405e46c5f30caddb10c69eee62fc2f9db3f26f29bb5Jeff Brown Collections.sort(mHardKeyboardPreferenceList); 406e46c5f30caddb10c69eee62fc2f9db3f26f29bb5Jeff Brown final int count = mHardKeyboardPreferenceList.size(); 407e46c5f30caddb10c69eee62fc2f9db3f26f29bb5Jeff Brown for (int i = 0; i < count; i++) { 408e46c5f30caddb10c69eee62fc2f9db3f26f29bb5Jeff Brown final Preference pref = mHardKeyboardPreferenceList.get(i); 409e46c5f30caddb10c69eee62fc2f9db3f26f29bb5Jeff Brown pref.setOrder(i); 410e46c5f30caddb10c69eee62fc2f9db3f26f29bb5Jeff Brown mHardKeyboardCategory.addPreference(pref); 411e46c5f30caddb10c69eee62fc2f9db3f26f29bb5Jeff Brown } 412e46c5f30caddb10c69eee62fc2f9db3f26f29bb5Jeff Brown } else { 413e46c5f30caddb10c69eee62fc2f9db3f26f29bb5Jeff Brown getPreferenceScreen().removePreference(mHardKeyboardCategory); 4143fa13775e805df6cc7244d3f93105c5d3a5b748fsatok } 4153fa13775e805df6cc7244d3f93105c5d3a5b748fsatok } 416b9509d046c911b7b334aa45f693c49a7182ef470satok 417b9509d046c911b7b334aa45f693c49a7182ef470satok private class SettingsObserver extends ContentObserver { 418b9509d046c911b7b334aa45f693c49a7182ef470satok public SettingsObserver(Handler handler, Context context) { 419b9509d046c911b7b334aa45f693c49a7182ef470satok super(handler); 420b9509d046c911b7b334aa45f693c49a7182ef470satok final ContentResolver cr = context.getContentResolver(); 421b9509d046c911b7b334aa45f693c49a7182ef470satok cr.registerContentObserver( 422b9509d046c911b7b334aa45f693c49a7182ef470satok Settings.Secure.getUriFor(Settings.Secure.DEFAULT_INPUT_METHOD), false, this); 423b9509d046c911b7b334aa45f693c49a7182ef470satok cr.registerContentObserver(Settings.Secure.getUriFor( 424b9509d046c911b7b334aa45f693c49a7182ef470satok Settings.Secure.SELECTED_INPUT_METHOD_SUBTYPE), false, this); 425b9509d046c911b7b334aa45f693c49a7182ef470satok } 426b9509d046c911b7b334aa45f693c49a7182ef470satok 427b9509d046c911b7b334aa45f693c49a7182ef470satok @Override public void onChange(boolean selfChange) { 428b9509d046c911b7b334aa45f693c49a7182ef470satok updateCurrentImeName(); 429b9509d046c911b7b334aa45f693c49a7182ef470satok } 430b9509d046c911b7b334aa45f693c49a7182ef470satok } 431afc4ab2ffbb8327ddce9907961295a32cbf49d0fThe Android Open Source Project} 432