diff options
Diffstat (limited to 'java')
5 files changed, 39 insertions, 16 deletions
diff --git a/java/src/com/android/inputmethod/compat/InputMethodManagerCompatWrapper.java b/java/src/com/android/inputmethod/compat/InputMethodManagerCompatWrapper.java index e7eaba2d8..2b7e25591 100644 --- a/java/src/com/android/inputmethod/compat/InputMethodManagerCompatWrapper.java +++ b/java/src/com/android/inputmethod/compat/InputMethodManagerCompatWrapper.java @@ -107,7 +107,8 @@ public class InputMethodManagerCompatWrapper { public List<InputMethodSubtypeCompatWrapper> getEnabledInputMethodSubtypeList( InputMethodInfoCompatWrapper imi, boolean allowsImplicitlySelectedSubtypes) { if (!SUBTYPE_SUPPORTED) { - String[] languages = mLanguageSwitcherProxy.getEnabledLanguages(); + String[] languages = mLanguageSwitcherProxy.getEnabledLanguages( + allowsImplicitlySelectedSubtypes); List<InputMethodSubtypeCompatWrapper> subtypeList = new ArrayList<InputMethodSubtypeCompatWrapper>(); for (String lang: languages) { @@ -195,10 +196,6 @@ public class InputMethodManagerCompatWrapper { public void setInputMethodAndSubtype( IBinder token, String id, InputMethodSubtypeCompatWrapper subtype) { - if (!SUBTYPE_SUPPORTED) { - mLanguageSwitcherProxy.setLocale(subtype.getLocale()); - return; - } CompatUtils.invoke(mImm, null, METHOD_setInputMethodAndSubtype, token, id, subtype.getOriginalObject()); } diff --git a/java/src/com/android/inputmethod/compat/InputMethodServiceCompatWrapper.java b/java/src/com/android/inputmethod/compat/InputMethodServiceCompatWrapper.java index 1ea7236f9..399dcf2dd 100644 --- a/java/src/com/android/inputmethod/compat/InputMethodServiceCompatWrapper.java +++ b/java/src/com/android/inputmethod/compat/InputMethodServiceCompatWrapper.java @@ -16,6 +16,7 @@ package com.android.inputmethod.compat; +import com.android.inputmethod.deprecated.LanguageSwitcherProxy; import com.android.inputmethod.latin.SubtypeSwitcher; import android.inputmethodservice.InputMethodService; @@ -51,6 +52,9 @@ public class InputMethodServiceCompatWrapper extends InputMethodService { subtype = mImm.getCurrentInputMethodSubtype(); } if (subtype != null) { + if (!InputMethodManagerCompatWrapper.SUBTYPE_SUPPORTED) { + LanguageSwitcherProxy.getInstance().setLocale(subtype.getLocale()); + } SubtypeSwitcher.getInstance().updateSubtype(subtype); } } diff --git a/java/src/com/android/inputmethod/deprecated/LanguageSwitcherProxy.java b/java/src/com/android/inputmethod/deprecated/LanguageSwitcherProxy.java index 5d165cda9..73f0b7a2d 100644 --- a/java/src/com/android/inputmethod/deprecated/LanguageSwitcherProxy.java +++ b/java/src/com/android/inputmethod/deprecated/LanguageSwitcherProxy.java @@ -19,6 +19,7 @@ package com.android.inputmethod.deprecated; import com.android.inputmethod.compat.InputMethodManagerCompatWrapper; import com.android.inputmethod.deprecated.languageswitcher.LanguageSwitcher; import com.android.inputmethod.latin.LatinIME; +import com.android.inputmethod.latin.Settings; import android.content.SharedPreferences; import android.content.res.Configuration; @@ -26,7 +27,7 @@ import android.content.res.Configuration; import java.util.Locale; // This class is used only when the IME doesn't use method.xml for language switching. -public class LanguageSwitcherProxy { +public class LanguageSwitcherProxy implements SharedPreferences.OnSharedPreferenceChangeListener { private static final LanguageSwitcherProxy sInstance = new LanguageSwitcherProxy(); private LanguageSwitcher mLanguageSwitcher; private SharedPreferences mPrefs; @@ -42,6 +43,7 @@ public class LanguageSwitcherProxy { sInstance.mLanguageSwitcher = new LanguageSwitcher(service); sInstance.mLanguageSwitcher.loadLocales(prefs, conf.locale); sInstance.mPrefs = prefs; + prefs.registerOnSharedPreferenceChangeListener(sInstance); } public static void onConfigurationChanged(Configuration conf) { @@ -58,8 +60,8 @@ public class LanguageSwitcherProxy { return mLanguageSwitcher.getLocaleCount(); } - public String[] getEnabledLanguages() { - return mLanguageSwitcher.getEnabledLanguages(); + public String[] getEnabledLanguages(boolean allowImplicitlySelectedLanguages) { + return mLanguageSwitcher.getEnabledLanguages(allowImplicitlySelectedLanguages); } public Locale getInputLocale() { @@ -70,4 +72,14 @@ public class LanguageSwitcherProxy { mLanguageSwitcher.setLocale(localeStr); mLanguageSwitcher.persist(mPrefs); } + + @Override + public void onSharedPreferenceChanged(SharedPreferences prefs, String key) { + // PREF_SELECTED_LANGUAGES: enabled input subtypes + // PREF_INPUT_LANGUAGE: current input subtype + if (key.equals(Settings.PREF_SELECTED_LANGUAGES) + || key.equals(Settings.PREF_INPUT_LANGUAGE)) { + mLanguageSwitcher.loadLocales(prefs, null); + } + } } diff --git a/java/src/com/android/inputmethod/deprecated/languageswitcher/LanguageSwitcher.java b/java/src/com/android/inputmethod/deprecated/languageswitcher/LanguageSwitcher.java index 639b7cdd0..e4b2e035c 100644 --- a/java/src/com/android/inputmethod/deprecated/languageswitcher/LanguageSwitcher.java +++ b/java/src/com/android/inputmethod/deprecated/languageswitcher/LanguageSwitcher.java @@ -18,6 +18,7 @@ package com.android.inputmethod.deprecated.languageswitcher; import com.android.inputmethod.compat.InputMethodSubtypeCompatWrapper; import com.android.inputmethod.latin.LatinIME; +import com.android.inputmethod.latin.LatinImeLogger; import com.android.inputmethod.latin.Settings; import com.android.inputmethod.latin.SharedPreferencesCompat; @@ -25,6 +26,7 @@ import android.content.SharedPreferences; import android.content.SharedPreferences.Editor; import android.content.res.Configuration; import android.text.TextUtils; +import android.util.Log; import java.util.ArrayList; import java.util.Locale; @@ -34,12 +36,14 @@ import java.util.Locale; * input language that the user has selected. */ public class LanguageSwitcher { + private static final String TAG = LanguageSwitcher.class.getSimpleName(); private static final String KEYBOARD_MODE = "keyboard"; + private static final String[] EMPTY_STIRNG_ARRAY = new String[0]; private final ArrayList<Locale> mLocales = new ArrayList<Locale>(); private final LatinIME mIme; - private String[] mSelectedLanguageArray; + private String[] mSelectedLanguageArray = EMPTY_STIRNG_ARRAY; private String mSelectedLanguages; private int mCurrentIndex = 0; private String mDefaultInputLanguage; @@ -69,12 +73,16 @@ public class LanguageSwitcher { * @return whether there was any change */ public boolean loadLocales(SharedPreferences sp, Locale systemLocale) { + if (LatinImeLogger.sDBG) { + Log.d(TAG, "load locales"); + } if (systemLocale != null) { setSystemLocale(systemLocale); } String selectedLanguages = sp.getString(Settings.PREF_SELECTED_LANGUAGES, null); String currentLanguage = sp.getString(Settings.PREF_INPUT_LANGUAGE, null); - if (selectedLanguages == null || selectedLanguages.length() < 1) { + if (TextUtils.isEmpty(selectedLanguages)) { + mSelectedLanguageArray = EMPTY_STIRNG_ARRAY; loadDefaults(); if (mLocales.size() == 0) { return false; @@ -104,6 +112,9 @@ public class LanguageSwitcher { } private void loadDefaults() { + if (LatinImeLogger.sDBG) { + Log.d(TAG, "load default locales:"); + } mDefaultInputLocale = mIme.getResources().getConfiguration().locale; String country = mDefaultInputLocale.getCountry(); mDefaultInputLanguage = mDefaultInputLocale.getLanguage() + @@ -132,7 +143,10 @@ public class LanguageSwitcher { /** * Returns the list of enabled language codes. */ - public String[] getEnabledLanguages() { + public String[] getEnabledLanguages(boolean allowImplicitlySelectedLanguages) { + if (mSelectedLanguageArray.length == 0 && allowImplicitlySelectedLanguages) { + return new String[] { mDefaultInputLanguage }; + } return mSelectedLanguageArray; } @@ -218,9 +232,5 @@ public class LanguageSwitcher { Editor editor = prefs.edit(); editor.putString(Settings.PREF_INPUT_LANGUAGE, getInputLanguage()); SharedPreferencesCompat.apply(editor); - // When the current language is changed, the event for this change should be handled - // internally as a subtype switching. - mIme.notifyOnCurrentInputMethodSubtypeChanged(new InputMethodSubtypeCompatWrapper( - 0, 0, getInputLocale().toString(), KEYBOARD_MODE, "")); } } diff --git a/java/src/com/android/inputmethod/latin/LatinIME.java b/java/src/com/android/inputmethod/latin/LatinIME.java index d87de09c6..6f5d2fe4f 100644 --- a/java/src/com/android/inputmethod/latin/LatinIME.java +++ b/java/src/com/android/inputmethod/latin/LatinIME.java @@ -375,10 +375,10 @@ public class LatinIME extends InputMethodServiceCompatWrapper implements Keyboar final SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(this); mPrefs = prefs; LatinImeLogger.init(this, prefs); + LanguageSwitcherProxy.init(this, prefs); SubtypeSwitcher.init(this, prefs); KeyboardSwitcher.init(this, prefs); AccessibilityUtils.init(this, prefs); - LanguageSwitcherProxy.init(this, prefs); super.onCreate(); |