diff options
Diffstat (limited to 'java/src/com/android/inputmethod/latin/Settings.java')
| -rw-r--r-- | java/src/com/android/inputmethod/latin/Settings.java | 221 |
1 files changed, 3 insertions, 218 deletions
diff --git a/java/src/com/android/inputmethod/latin/Settings.java b/java/src/com/android/inputmethod/latin/Settings.java index 7d6efa584..27003280c 100644 --- a/java/src/com/android/inputmethod/latin/Settings.java +++ b/java/src/com/android/inputmethod/latin/Settings.java @@ -38,7 +38,6 @@ import android.text.TextUtils; import android.text.method.LinkMovementMethod; import android.util.Log; import android.view.View; -import android.view.inputmethod.EditorInfo; import android.widget.SeekBar; import android.widget.SeekBar.OnSeekBarChangeListener; import android.widget.TextView; @@ -46,12 +45,10 @@ import android.widget.TextView; import com.android.inputmethod.compat.CompatUtils; import com.android.inputmethod.compat.InputMethodManagerCompatWrapper; import com.android.inputmethod.compat.InputMethodServiceCompatWrapper; -import com.android.inputmethod.compat.InputTypeCompatUtils; import com.android.inputmethod.compat.VibratorCompatWrapper; import com.android.inputmethod.deprecated.VoiceProxy; import com.android.inputmethodcommon.InputMethodSettingsActivity; -import java.util.Arrays; import java.util.Locale; public class Settings extends InputMethodSettingsActivity @@ -100,219 +97,6 @@ public class Settings extends InputMethodSettingsActivity // Dialog ids private static final int VOICE_INPUT_CONFIRM_DIALOG = 0; - public static class Values { - // From resources: - public final int mDelayUpdateOldSuggestions; - public final String mWordSeparators; - public final String mMagicSpaceStrippers; - public final String mMagicSpaceSwappers; - public final String mSuggestPuncs; - public final SuggestedWords mSuggestPuncList; - private final String mSymbolsExcludedFromWordSeparators; - public final CharSequence mHintToSaveText; - - // From preferences: - public final boolean mSoundOn; // Sound setting private to Latin IME (see mSilentModeOn) - public final boolean mVibrateOn; - public final boolean mKeyPreviewPopupOn; - public final int mKeyPreviewPopupDismissDelay; - public final boolean mAutoCap; - public final boolean mAutoCorrectEnabled; - public final double mAutoCorrectionThreshold; - // Suggestion: use bigrams to adjust scores of suggestions obtained from unigram dictionary - public final boolean mBigramSuggestionEnabled; - // Prediction: use bigrams to predict the next word when there is no input for it yet - public final boolean mBigramPredictionEnabled; - public final boolean mUseContactsDict; - public final boolean mEnableSuggestionSpanInsertion; - - private final boolean mShowSettingsKey; - private final boolean mVoiceKeyEnabled; - private final boolean mVoiceKeyOnMain; - - public Values(final SharedPreferences prefs, final Context context, - final String localeStr) { - final Resources res = context.getResources(); - final Locale savedLocale; - if (null != localeStr) { - final Locale keyboardLocale = LocaleUtils.constructLocaleFromString(localeStr); - savedLocale = LocaleUtils.setSystemLocale(res, keyboardLocale); - } else { - savedLocale = null; - } - - // Get the resources - mDelayUpdateOldSuggestions = res.getInteger( - R.integer.config_delay_update_old_suggestions); - mMagicSpaceStrippers = res.getString(R.string.magic_space_stripping_symbols); - mMagicSpaceSwappers = res.getString(R.string.magic_space_swapping_symbols); - String wordSeparators = mMagicSpaceStrippers + mMagicSpaceSwappers - + res.getString(R.string.magic_space_promoting_symbols); - final String symbolsExcludedFromWordSeparators = - res.getString(R.string.symbols_excluded_from_word_separators); - for (int i = symbolsExcludedFromWordSeparators.length() - 1; i >= 0; --i) { - wordSeparators = wordSeparators.replace( - symbolsExcludedFromWordSeparators.substring(i, i + 1), ""); - } - mSymbolsExcludedFromWordSeparators = symbolsExcludedFromWordSeparators; - mWordSeparators = wordSeparators; - mSuggestPuncs = res.getString(R.string.suggested_punctuations); - // TODO: it would be nice not to recreate this each time we change the configuration - mSuggestPuncList = createSuggestPuncList(mSuggestPuncs); - mHintToSaveText = context.getText(R.string.hint_add_to_dictionary); - - // Get the settings preferences - final boolean hasVibrator = VibratorCompatWrapper.getInstance(context).hasVibrator(); - mVibrateOn = hasVibrator && prefs.getBoolean(Settings.PREF_VIBRATE_ON, - res.getBoolean(R.bool.config_default_vibration_enabled)); - mSoundOn = prefs.getBoolean(Settings.PREF_SOUND_ON, - res.getBoolean(R.bool.config_default_sound_enabled)); - mKeyPreviewPopupOn = isKeyPreviewPopupEnabled(prefs, res); - mKeyPreviewPopupDismissDelay = getKeyPreviewPopupDismissDelay(prefs, res); - mAutoCap = prefs.getBoolean(Settings.PREF_AUTO_CAP, true); - mAutoCorrectEnabled = isAutoCorrectEnabled(prefs, res); - mBigramSuggestionEnabled = mAutoCorrectEnabled - && isBigramSuggestionEnabled(prefs, res, mAutoCorrectEnabled); - mBigramPredictionEnabled = mBigramSuggestionEnabled - && isBigramPredictionEnabled(prefs, res); - mAutoCorrectionThreshold = getAutoCorrectionThreshold(prefs, res); - mUseContactsDict = prefs.getBoolean(Settings.PREF_KEY_USE_CONTACTS_DICT, true); - mEnableSuggestionSpanInsertion = - prefs.getBoolean(Settings.PREF_KEY_ENABLE_SPAN_INSERT, true); - final boolean defaultShowSettingsKey = res.getBoolean( - R.bool.config_default_show_settings_key); - mShowSettingsKey = isShowSettingsKeyOption(res) - ? prefs.getBoolean(Settings.PREF_SHOW_SETTINGS_KEY, defaultShowSettingsKey) - : defaultShowSettingsKey; - final String voiceModeMain = res.getString(R.string.voice_mode_main); - final String voiceModeOff = res.getString(R.string.voice_mode_off); - final String voiceMode = prefs.getString(PREF_VOICE_SETTINGS_KEY, voiceModeMain); - mVoiceKeyEnabled = voiceMode != null && !voiceMode.equals(voiceModeOff); - mVoiceKeyOnMain = voiceMode != null && voiceMode.equals(voiceModeMain); - - LocaleUtils.setSystemLocale(res, savedLocale); - } - - public boolean isSuggestedPunctuation(int code) { - return mSuggestPuncs.contains(String.valueOf((char)code)); - } - - public boolean isWordSeparator(int code) { - return mWordSeparators.contains(String.valueOf((char)code)); - } - - public boolean isSymbolExcludedFromWordSeparators(int code) { - return mSymbolsExcludedFromWordSeparators.contains(String.valueOf((char)code)); - } - - public boolean isMagicSpaceStripper(int code) { - return mMagicSpaceStrippers.contains(String.valueOf((char)code)); - } - - public boolean isMagicSpaceSwapper(int code) { - return mMagicSpaceSwappers.contains(String.valueOf((char)code)); - } - - private static boolean isAutoCorrectEnabled(SharedPreferences sp, Resources resources) { - final String currentAutoCorrectionSetting = sp.getString( - Settings.PREF_AUTO_CORRECTION_THRESHOLD, - resources.getString(R.string.auto_correction_threshold_mode_index_modest)); - final String autoCorrectionOff = resources.getString( - R.string.auto_correction_threshold_mode_index_off); - return !currentAutoCorrectionSetting.equals(autoCorrectionOff); - } - - // Public to access from KeyboardSwitcher. Should it have access to some - // process-global instance instead? - public static boolean isKeyPreviewPopupEnabled(SharedPreferences sp, Resources resources) { - final boolean showPopupOption = resources.getBoolean( - R.bool.config_enable_show_popup_on_keypress_option); - if (!showPopupOption) return resources.getBoolean(R.bool.config_default_popup_preview); - return sp.getBoolean(Settings.PREF_KEY_PREVIEW_POPUP_ON, - resources.getBoolean(R.bool.config_default_popup_preview)); - } - - // Likewise - public static int getKeyPreviewPopupDismissDelay(SharedPreferences sp, - Resources resources) { - return Integer.parseInt(sp.getString(Settings.PREF_KEY_PREVIEW_POPUP_DISMISS_DELAY, - Integer.toString(resources.getInteger(R.integer.config_delay_after_preview)))); - } - - private static boolean isBigramSuggestionEnabled(SharedPreferences sp, Resources resources, - boolean autoCorrectEnabled) { - final boolean showBigramSuggestionsOption = resources.getBoolean( - R.bool.config_enable_bigram_suggestions_option); - if (!showBigramSuggestionsOption) { - return autoCorrectEnabled; - } - return sp.getBoolean(Settings.PREF_BIGRAM_SUGGESTIONS, resources.getBoolean( - R.bool.config_default_bigram_suggestions)); - } - - private static boolean isBigramPredictionEnabled(SharedPreferences sp, - Resources resources) { - return sp.getBoolean(Settings.PREF_BIGRAM_PREDICTIONS, resources.getBoolean( - R.bool.config_default_bigram_prediction)); - } - - private static double getAutoCorrectionThreshold(SharedPreferences sp, - Resources resources) { - final String currentAutoCorrectionSetting = sp.getString( - Settings.PREF_AUTO_CORRECTION_THRESHOLD, - resources.getString(R.string.auto_correction_threshold_mode_index_modest)); - final String[] autoCorrectionThresholdValues = resources.getStringArray( - R.array.auto_correction_threshold_values); - // When autoCorrectionThreshold is greater than 1.0, it's like auto correction is off. - double autoCorrectionThreshold = Double.MAX_VALUE; - try { - final int arrayIndex = Integer.valueOf(currentAutoCorrectionSetting); - if (arrayIndex >= 0 && arrayIndex < autoCorrectionThresholdValues.length) { - autoCorrectionThreshold = Double.parseDouble( - autoCorrectionThresholdValues[arrayIndex]); - } - } catch (NumberFormatException e) { - // Whenever the threshold settings are correct, never come here. - autoCorrectionThreshold = Double.MAX_VALUE; - Log.w(TAG, "Cannot load auto correction threshold setting." - + " currentAutoCorrectionSetting: " + currentAutoCorrectionSetting - + ", autoCorrectionThresholdValues: " - + Arrays.toString(autoCorrectionThresholdValues)); - } - return autoCorrectionThreshold; - } - - private static SuggestedWords createSuggestPuncList(final String puncs) { - SuggestedWords.Builder builder = new SuggestedWords.Builder(); - if (puncs != null) { - for (int i = 0; i < puncs.length(); i++) { - builder.addWord(puncs.subSequence(i, i + 1)); - } - } - return builder.setIsPunctuationSuggestions().build(); - } - - public static boolean isShowSettingsKeyOption(final Resources resources) { - return resources.getBoolean(R.bool.config_enable_show_settings_key_option); - - } - - public boolean isSettingsKeyEnabled() { - return mShowSettingsKey; - } - - public boolean isVoiceKeyEnabled(EditorInfo editorInfo) { - final boolean shortcutImeEnabled = SubtypeSwitcher.getInstance().isShortcutImeEnabled(); - final int inputType = (editorInfo != null) ? editorInfo.inputType : 0; - return shortcutImeEnabled && mVoiceKeyEnabled - && !InputTypeCompatUtils.isPasswordInputType(inputType); - } - - public boolean isVoiceKeyOnMain() { - return mVoiceKeyOnMain; - } - } - private PreferenceScreen mInputLanguageSelection; private PreferenceScreen mKeypressVibrationDurationSettingsPref; private PreferenceScreen mKeypressSoundVolumeSettingsPref; @@ -399,7 +183,7 @@ public class Settings extends InputMethodSettingsActivity final PreferenceGroup miscSettings = (PreferenceGroup) findPreference(PREF_MISC_SETTINGS_KEY); - if (!Values.isShowSettingsKeyOption(res)) { + if (!SettingsValues.isShowSettingsKeyOption(res)) { generalSettings.removePreference(mShowSettingsKeyPreference); } @@ -446,7 +230,8 @@ public class Settings extends InputMethodSettingsActivity if (null == mKeyPreviewPopupDismissDelay.getValue()) { mKeyPreviewPopupDismissDelay.setValue(popupDismissDelayDefaultValue); } - mKeyPreviewPopupDismissDelay.setEnabled(Values.isKeyPreviewPopupEnabled(prefs, res)); + mKeyPreviewPopupDismissDelay.setEnabled( + SettingsValues.isKeyPreviewPopupEnabled(prefs, res)); final PreferenceScreen dictionaryLink = (PreferenceScreen) findPreference(PREF_CONFIGURE_DICTIONARIES_KEY); |