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-rw-r--r--java/src/com/android/inputmethod/latin/SettingsValues.java279
1 files changed, 91 insertions, 188 deletions
diff --git a/java/src/com/android/inputmethod/latin/SettingsValues.java b/java/src/com/android/inputmethod/latin/SettingsValues.java
index 39406621c..fac85a8cc 100644
--- a/java/src/com/android/inputmethod/latin/SettingsValues.java
+++ b/java/src/com/android/inputmethod/latin/SettingsValues.java
@@ -27,7 +27,6 @@ import com.android.inputmethod.latin.SuggestedWords.SuggestedWordInfo;
import java.util.ArrayList;
import java.util.Arrays;
-import java.util.HashMap;
/**
* When you call the constructor of this class, you may want to change the current system locale by
@@ -36,19 +35,6 @@ import java.util.HashMap;
public final class SettingsValues {
private static final String TAG = SettingsValues.class.getSimpleName();
- private static final int SUGGESTION_VISIBILITY_SHOW_VALUE
- = R.string.prefs_suggestion_visibility_show_value;
- private static final int SUGGESTION_VISIBILITY_SHOW_ONLY_PORTRAIT_VALUE
- = R.string.prefs_suggestion_visibility_show_only_portrait_value;
- private static final int SUGGESTION_VISIBILITY_HIDE_VALUE
- = R.string.prefs_suggestion_visibility_hide_value;
-
- private static final int[] SUGGESTION_VISIBILITY_VALUE_ARRAY = new int[] {
- SUGGESTION_VISIBILITY_SHOW_VALUE,
- SUGGESTION_VISIBILITY_SHOW_ONLY_PORTRAIT_VALUE,
- SUGGESTION_VISIBILITY_HIDE_VALUE
- };
-
// From resources:
public final int mDelayUpdateOldSuggestions;
public final String mWeakSpaceStrippers;
@@ -86,7 +72,7 @@ public final class SettingsValues {
// Deduced settings
public final int mKeypressVibrationDuration;
- public final float mFxVolume;
+ public final float mKeypressSoundVolume;
public final int mKeyPreviewPopupDismissDelay;
private final boolean mAutoCorrectEnabled;
public final float mAutoCorrectionThreshold;
@@ -129,10 +115,10 @@ public final class SettingsValues {
// Get the settings preferences
mAutoCap = prefs.getBoolean(Settings.PREF_AUTO_CAP, true);
- mVibrateOn = isVibrateOn(prefs, res);
+ mVibrateOn = readVibrationEnabled(prefs, res);
mSoundOn = prefs.getBoolean(Settings.PREF_SOUND_ON,
res.getBoolean(R.bool.config_default_sound_enabled));
- mKeyPreviewPopupOn = isKeyPreviewPopupEnabled(prefs, res);
+ mKeyPreviewPopupOn = Settings.readKeyPreviewPopupEnabled(prefs, res);
final String voiceModeMain = res.getString(R.string.voice_mode_main);
final String voiceModeOff = res.getString(R.string.voice_mode_off);
mVoiceMode = prefs.getString(Settings.PREF_VOICE_MODE, voiceModeMain);
@@ -140,23 +126,23 @@ public final class SettingsValues {
res.getString(R.string.auto_correction_threshold_mode_index_modest));
mShowSuggestionsSetting = prefs.getString(Settings.PREF_SHOW_SUGGESTIONS_SETTING,
res.getString(R.string.prefs_suggestion_visibility_default_value));
- mUsabilityStudyMode = getUsabilityStudyMode(prefs);
+ mUsabilityStudyMode = Settings.readUsabilityStudyMode(prefs);
mIncludesOtherImesInLanguageSwitchList = prefs.getBoolean(
Settings.PREF_INCLUDE_OTHER_IMES_IN_LANGUAGE_SWITCH_LIST, false);
- mShowsLanguageSwitchKey = showsLanguageSwitchKey(prefs);
+ mShowsLanguageSwitchKey = Settings.readShowsLanguageSwitchKey(prefs);
mKeyPreviewPopupDismissDelayRawValue = prefs.getString(
Settings.PREF_KEY_PREVIEW_POPUP_DISMISS_DELAY,
Integer.toString(res.getInteger(R.integer.config_key_preview_linger_timeout)));
mUseContactsDict = prefs.getBoolean(Settings.PREF_KEY_USE_CONTACTS_DICT, true);
mUseDoubleSpacePeriod = prefs.getBoolean(Settings.PREF_KEY_USE_DOUBLE_SPACE_PERIOD, true);
- mAutoCorrectEnabled = isAutoCorrectEnabled(res, mAutoCorrectionThresholdRawValue);
- mBigramPredictionEnabled = isBigramPredictionEnabled(prefs, res);
+ mAutoCorrectEnabled = readAutoCorrectEnabled(res, mAutoCorrectionThresholdRawValue);
+ mBigramPredictionEnabled = readBigramPredictionEnabled(prefs, res);
// Compute other readable settings
- mKeypressVibrationDuration = getCurrentVibrationDuration(prefs, res);
- mFxVolume = getCurrentKeypressSoundVolume(prefs, res);
- mKeyPreviewPopupDismissDelay = getKeyPreviewPopupDismissDelay(prefs, res);
- mAutoCorrectionThreshold = getAutoCorrectionThreshold(res,
+ mKeypressVibrationDuration = Settings.readVibrationDuration(prefs, res);
+ mKeypressSoundVolume = Settings.readKeypressSoundVolume(prefs, res);
+ mKeyPreviewPopupDismissDelay = Settings.readKeyPreviewPopupDismissDelay(prefs, res);
+ mAutoCorrectionThreshold = readAutoCorrectionThreshold(res,
mAutoCorrectionThresholdRawValue);
mVoiceKeyEnabled = mVoiceMode != null && !mVoiceMode.equals(voiceModeOff);
mVoiceKeyOnMain = mVoiceMode != null && mVoiceMode.equals(voiceModeMain);
@@ -171,52 +157,6 @@ public final class SettingsValues {
mSuggestionVisibility = createSuggestionVisibility(res);
}
- // Helper functions to create member values.
- private static SuggestedWords createSuggestPuncList(final String[] puncs) {
- final ArrayList<SuggestedWordInfo> puncList = CollectionUtils.newArrayList();
- if (puncs != null) {
- for (final String puncSpec : puncs) {
- puncList.add(new SuggestedWordInfo(KeySpecParser.getLabel(puncSpec),
- SuggestedWordInfo.MAX_SCORE, SuggestedWordInfo.KIND_HARDCODED,
- Dictionary.TYPE_HARDCODED));
- }
- }
- return new SuggestedWords(puncList,
- false /* typedWordValid */,
- false /* hasAutoCorrectionCandidate */,
- true /* isPunctuationSuggestions */,
- false /* isObsoleteSuggestions */,
- false /* isPrediction */);
- }
-
- private static String createWordSeparators(final String weakSpaceStrippers,
- final String weakSpaceSwappers, final String symbolsExcludedFromWordSeparators,
- final Resources res) {
- String wordSeparators = weakSpaceStrippers + weakSpaceSwappers
- + res.getString(R.string.phantom_space_promoting_symbols);
- for (int i = symbolsExcludedFromWordSeparators.length() - 1; i >= 0; --i) {
- wordSeparators = wordSeparators.replace(
- symbolsExcludedFromWordSeparators.substring(i, i + 1), "");
- }
- return wordSeparators;
- }
-
- private int createSuggestionVisibility(final Resources res) {
- final String suggestionVisiblityStr = mShowSuggestionsSetting;
- for (int visibility : SUGGESTION_VISIBILITY_VALUE_ARRAY) {
- if (suggestionVisiblityStr.equals(res.getString(visibility))) {
- return visibility;
- }
- }
- throw new RuntimeException("Bug: visibility string is not configured correctly");
- }
-
- private static boolean isVibrateOn(final SharedPreferences prefs, final Resources res) {
- final boolean hasVibrator = AudioAndHapticFeedbackManager.getInstance().hasVibrator();
- return hasVibrator && prefs.getBoolean(Settings.PREF_VIBRATE_ON,
- res.getBoolean(R.bool.config_default_vibration_enabled));
- }
-
public boolean isApplicationSpecifiedCompletionsOn() {
return mInputAttributes.mApplicationSpecifiedCompletionOn;
}
@@ -262,63 +202,6 @@ public final class SettingsValues {
return mInputAttributes.mShouldInsertSpacesAutomatically;
}
- private static boolean isAutoCorrectEnabled(final Resources res,
- final String currentAutoCorrectionSetting) {
- final String autoCorrectionOff = res.getString(
- R.string.auto_correction_threshold_mode_index_off);
- return !currentAutoCorrectionSetting.equals(autoCorrectionOff);
- }
-
- // TODO: Clean up and move public helper methods to Settings class.
- // Public to access from KeyboardSwitcher. Should it have access to some
- // process-global instance instead?
- public static boolean isKeyPreviewPopupEnabled(final SharedPreferences prefs,
- final Resources res) {
- final boolean showPopupOption = res.getBoolean(
- R.bool.config_enable_show_popup_on_keypress_option);
- if (!showPopupOption) return res.getBoolean(R.bool.config_default_popup_preview);
- return prefs.getBoolean(Settings.PREF_POPUP_ON,
- res.getBoolean(R.bool.config_default_popup_preview));
- }
-
- // Likewise
- public static int getKeyPreviewPopupDismissDelay(final SharedPreferences prefs,
- final Resources res) {
- // TODO: use mKeyPreviewPopupDismissDelayRawValue instead of reading it again here.
- return Integer.parseInt(prefs.getString(Settings.PREF_KEY_PREVIEW_POPUP_DISMISS_DELAY,
- Integer.toString(res.getInteger(
- R.integer.config_key_preview_linger_timeout))));
- }
-
- private static boolean isBigramPredictionEnabled(final SharedPreferences prefs,
- final Resources res) {
- return prefs.getBoolean(Settings.PREF_BIGRAM_PREDICTIONS, res.getBoolean(
- R.bool.config_default_next_word_prediction));
- }
-
- private static float getAutoCorrectionThreshold(final Resources res,
- final String currentAutoCorrectionSetting) {
- final String[] autoCorrectionThresholdValues = res.getStringArray(
- R.array.auto_correction_threshold_values);
- // When autoCorrectionThreshold is greater than 1.0, it's like auto correction is off.
- float autoCorrectionThreshold = Float.MAX_VALUE;
- try {
- final int arrayIndex = Integer.valueOf(currentAutoCorrectionSetting);
- if (arrayIndex >= 0 && arrayIndex < autoCorrectionThresholdValues.length) {
- autoCorrectionThreshold = Float.parseFloat(
- autoCorrectionThresholdValues[arrayIndex]);
- }
- } catch (NumberFormatException e) {
- // Whenever the threshold settings are correct, never come here.
- autoCorrectionThreshold = Float.MAX_VALUE;
- Log.w(TAG, "Cannot load auto correction threshold setting."
- + " currentAutoCorrectionSetting: " + currentAutoCorrectionSetting
- + ", autoCorrectionThresholdValues: "
- + Arrays.toString(autoCorrectionThresholdValues));
- }
- return autoCorrectionThreshold;
- }
-
public boolean isVoiceKeyEnabled(final EditorInfo editorInfo) {
final boolean shortcutImeEnabled = SubtypeSwitcher.getInstance().isShortcutImeEnabled();
final int inputType = (editorInfo != null) ? editorInfo.inputType : 0;
@@ -330,23 +213,6 @@ public final class SettingsValues {
return mVoiceKeyOnMain;
}
- // This preference key is deprecated. Use {@link #PREF_SHOW_LANGUAGE_SWITCH_KEY} instead.
- // This is being used only for the backward compatibility.
- private static final String PREF_SUPPRESS_LANGUAGE_SWITCH_KEY =
- "pref_suppress_language_switch_key";
-
- public static boolean showsLanguageSwitchKey(final SharedPreferences prefs) {
- if (prefs.contains(PREF_SUPPRESS_LANGUAGE_SWITCH_KEY)) {
- final boolean suppressLanguageSwitchKey = prefs.getBoolean(
- PREF_SUPPRESS_LANGUAGE_SWITCH_KEY, false);
- final SharedPreferences.Editor editor = prefs.edit();
- editor.remove(PREF_SUPPRESS_LANGUAGE_SWITCH_KEY);
- editor.putBoolean(Settings.PREF_SHOW_LANGUAGE_SWITCH_KEY, !suppressLanguageSwitchKey);
- editor.apply();
- }
- return prefs.getBoolean(Settings.PREF_SHOW_LANGUAGE_SWITCH_KEY, true);
- }
-
public boolean isLanguageSwitchKeyEnabled() {
if (!mShowsLanguageSwitchKey) {
return false;
@@ -359,65 +225,102 @@ public final class SettingsValues {
}
}
- public static boolean isFullscreenModeAllowed(final Resources res) {
- return res.getBoolean(R.bool.config_use_fullscreen_mode);
+ public boolean isSameInputType(final EditorInfo editorInfo) {
+ return mInputAttributes.isSameInputType(editorInfo);
}
- public static String getPrefAdditionalSubtypes(final SharedPreferences prefs,
- final Resources res) {
- final String predefinedPrefSubtypes = AdditionalSubtype.createPrefSubtypes(
- res.getStringArray(R.array.predefined_subtypes));
- return prefs.getString(Settings.PREF_CUSTOM_INPUT_STYLES, predefinedPrefSubtypes);
+ // Helper functions to create member values.
+ private static SuggestedWords createSuggestPuncList(final String[] puncs) {
+ final ArrayList<SuggestedWordInfo> puncList = CollectionUtils.newArrayList();
+ if (puncs != null) {
+ for (final String puncSpec : puncs) {
+ puncList.add(new SuggestedWordInfo(KeySpecParser.getLabel(puncSpec),
+ SuggestedWordInfo.MAX_SCORE, SuggestedWordInfo.KIND_HARDCODED,
+ Dictionary.TYPE_HARDCODED));
+ }
+ }
+ return new SuggestedWords(puncList,
+ false /* typedWordValid */,
+ false /* hasAutoCorrectionCandidate */,
+ true /* isPunctuationSuggestions */,
+ false /* isObsoleteSuggestions */,
+ false /* isPrediction */);
}
- // Accessed from the settings interface, hence public
- public static float getCurrentKeypressSoundVolume(final SharedPreferences prefs,
+ private static String createWordSeparators(final String weakSpaceStrippers,
+ final String weakSpaceSwappers, final String symbolsExcludedFromWordSeparators,
final Resources res) {
- final float volume = prefs.getFloat(Settings.PREF_KEYPRESS_SOUND_VOLUME, -1.0f);
- if (volume >= 0) {
- return volume;
+ String wordSeparators = weakSpaceStrippers + weakSpaceSwappers
+ + res.getString(R.string.phantom_space_promoting_symbols);
+ for (int i = symbolsExcludedFromWordSeparators.length() - 1; i >= 0; --i) {
+ wordSeparators = wordSeparators.replace(
+ symbolsExcludedFromWordSeparators.substring(i, i + 1), "");
}
- return Float.parseFloat(
- ResourceUtils.getDeviceOverrideValue(res, R.array.keypress_volumes));
+ return wordSeparators;
}
- // Likewise
- public static int getCurrentVibrationDuration(final SharedPreferences prefs,
- final Resources res) {
- final int ms = prefs.getInt(Settings.PREF_VIBRATION_DURATION_SETTINGS, -1);
- if (ms >= 0) {
- return ms;
+ private static final int SUGGESTION_VISIBILITY_SHOW_VALUE =
+ R.string.prefs_suggestion_visibility_show_value;
+ private static final int SUGGESTION_VISIBILITY_SHOW_ONLY_PORTRAIT_VALUE =
+ R.string.prefs_suggestion_visibility_show_only_portrait_value;
+ private static final int SUGGESTION_VISIBILITY_HIDE_VALUE =
+ R.string.prefs_suggestion_visibility_hide_value;
+ private static final int[] SUGGESTION_VISIBILITY_VALUE_ARRAY = new int[] {
+ SUGGESTION_VISIBILITY_SHOW_VALUE,
+ SUGGESTION_VISIBILITY_SHOW_ONLY_PORTRAIT_VALUE,
+ SUGGESTION_VISIBILITY_HIDE_VALUE
+ };
+
+ private int createSuggestionVisibility(final Resources res) {
+ final String suggestionVisiblityStr = mShowSuggestionsSetting;
+ for (int visibility : SUGGESTION_VISIBILITY_VALUE_ARRAY) {
+ if (suggestionVisiblityStr.equals(res.getString(visibility))) {
+ return visibility;
+ }
}
- return Integer.parseInt(
- ResourceUtils.getDeviceOverrideValue(res, R.array.keypress_vibration_durations));
+ throw new RuntimeException("Bug: visibility string is not configured correctly");
}
- // Likewise
- public static boolean getUsabilityStudyMode(final SharedPreferences prefs) {
- // TODO: use mUsabilityStudyMode instead of reading it again here
- return prefs.getBoolean(DebugSettings.PREF_USABILITY_STUDY_MODE, true);
+ private static boolean readVibrationEnabled(final SharedPreferences prefs,
+ final Resources res) {
+ final boolean hasVibrator = AudioAndHapticFeedbackManager.getInstance().hasVibrator();
+ return hasVibrator && prefs.getBoolean(Settings.PREF_VIBRATE_ON,
+ res.getBoolean(R.bool.config_default_vibration_enabled));
}
- public static long getLastUserHistoryWriteTime(final SharedPreferences prefs,
- final String locale) {
- final String str = prefs.getString(Settings.PREF_LAST_USER_DICTIONARY_WRITE_TIME, "");
- final HashMap<String, Long> map = LocaleUtils.localeAndTimeStrToHashMap(str);
- if (map.containsKey(locale)) {
- return map.get(locale);
- }
- return 0;
+ private static boolean readAutoCorrectEnabled(final Resources res,
+ final String currentAutoCorrectionSetting) {
+ final String autoCorrectionOff = res.getString(
+ R.string.auto_correction_threshold_mode_index_off);
+ return !currentAutoCorrectionSetting.equals(autoCorrectionOff);
}
- public static void setLastUserHistoryWriteTime(final SharedPreferences prefs,
- final String locale) {
- final String oldStr = prefs.getString(Settings.PREF_LAST_USER_DICTIONARY_WRITE_TIME, "");
- final HashMap<String, Long> map = LocaleUtils.localeAndTimeStrToHashMap(oldStr);
- map.put(locale, System.currentTimeMillis());
- final String newStr = LocaleUtils.localeAndTimeHashMapToStr(map);
- prefs.edit().putString(Settings.PREF_LAST_USER_DICTIONARY_WRITE_TIME, newStr).apply();
+ private static boolean readBigramPredictionEnabled(final SharedPreferences prefs,
+ final Resources res) {
+ return prefs.getBoolean(Settings.PREF_BIGRAM_PREDICTIONS, res.getBoolean(
+ R.bool.config_default_next_word_prediction));
}
- public boolean isSameInputType(final EditorInfo editorInfo) {
- return mInputAttributes.isSameInputType(editorInfo);
+ private static float readAutoCorrectionThreshold(final Resources res,
+ final String currentAutoCorrectionSetting) {
+ final String[] autoCorrectionThresholdValues = res.getStringArray(
+ R.array.auto_correction_threshold_values);
+ // When autoCorrectionThreshold is greater than 1.0, it's like auto correction is off.
+ float autoCorrectionThreshold = Float.MAX_VALUE;
+ try {
+ final int arrayIndex = Integer.valueOf(currentAutoCorrectionSetting);
+ if (arrayIndex >= 0 && arrayIndex < autoCorrectionThresholdValues.length) {
+ autoCorrectionThreshold = Float.parseFloat(
+ autoCorrectionThresholdValues[arrayIndex]);
+ }
+ } catch (NumberFormatException e) {
+ // Whenever the threshold settings are correct, never come here.
+ autoCorrectionThreshold = Float.MAX_VALUE;
+ Log.w(TAG, "Cannot load auto correction threshold setting."
+ + " currentAutoCorrectionSetting: " + currentAutoCorrectionSetting
+ + ", autoCorrectionThresholdValues: "
+ + Arrays.toString(autoCorrectionThresholdValues));
+ }
+ return autoCorrectionThreshold;
}
}
generated by cgit v1.2.3-83-g751a (git 2.47.1) at 2025-05-04 23:55:14 +0000