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Clean up SettingsFragment a bit 

Change-Id: Ic0727003f2645f0c38200b67bb2f4046249c6273
main
Tadashi G. Takaoka 2013-01-24 16:16:53 +09:00
parent ef43cc9d1c
commit f0b5fddcb8
1 changed files with 26 additions and 25 deletions
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51
java/src/com/android/inputmethod/latin/SettingsFragment.java
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@ -41,7 +41,6 @@ public final class SettingsFragment extends InputMethodSettingsFragment
private ListPreference mKeyPreviewPopupDismissDelay;
// Use bigrams to predict the next word when there is no input for it yet
private CheckBoxPreference mBigramPrediction;
private Preference mDebugSettingsPreference;
private void setPreferenceEnabled(final String preferenceKey, final boolean enabled) {
final Preference preference = findPreference(preferenceKey);
@ -50,11 +49,14 @@ public final class SettingsFragment extends InputMethodSettingsFragment
}
}
private void ensureConsistencyOfAutoCorrectionSettings() {
final String autoCorrectionOff = getResources().getString(
R.string.auto_correction_threshold_mode_index_off);
final String currentSetting = mAutoCorrectionThresholdPreference.getValue();
mBigramPrediction.setEnabled(!currentSetting.equals(autoCorrectionOff));
private static void removePreference(final String preferenceKey, final PreferenceGroup parent) {
if (parent == null) {
return;
}
final Preference preference = parent.findPreference(preferenceKey);
if (preference != null) {
parent.removePreference(preference);
}
}
@Override
@ -84,22 +86,18 @@ public final class SettingsFragment extends InputMethodSettingsFragment
final PreferenceGroup generalSettings =
(PreferenceGroup) findPreference(Settings.PREF_GENERAL_SETTINGS);
final PreferenceGroup textCorrectionGroup =
(PreferenceGroup) findPreference(Settings.PREF_CORRECTION_SETTINGS);
final PreferenceGroup gestureTypingSettings =
(PreferenceGroup) findPreference(Settings.PREF_GESTURE_SETTINGS);
final PreferenceGroup miscSettings =
(PreferenceGroup) findPreference(Settings.PREF_MISC_SETTINGS);
mDebugSettingsPreference = findPreference(Settings.PREF_DEBUG_SETTINGS);
if (mDebugSettingsPreference != null) {
final Preference debugSettings = findPreference(Settings.PREF_DEBUG_SETTINGS);
if (debugSettings != null) {
if (ProductionFlag.IS_INTERNAL) {
final Intent debugSettingsIntent = new Intent(Intent.ACTION_MAIN);
debugSettingsIntent.setClassName(
context.getPackageName(), DebugSettingsActivity.class.getName());
mDebugSettingsPreference.setIntent(debugSettingsIntent);
debugSettings.setIntent(debugSettingsIntent);
} else {
miscSettings.removePreference(mDebugSettingsPreference);
miscSettings.removePreference(debugSettings);
}
}
@ -112,11 +110,8 @@ public final class SettingsFragment extends InputMethodSettingsFragment
final PreferenceGroup advancedSettings =
(PreferenceGroup) findPreference(Settings.PREF_ADVANCED_SETTINGS);
if (!AudioAndHapticFeedbackManager.getInstance().hasVibrator()) {
generalSettings.removePreference(findPreference(Settings.PREF_VIBRATE_ON));
if (null != advancedSettings) { // Theoretically advancedSettings cannot be null
advancedSettings.removePreference(
findPreference(Settings.PREF_VIBRATION_DURATION_SETTINGS));
}
removePreference(Settings.PREF_VIBRATE_ON, generalSettings);
removePreference(Settings.PREF_VIBRATION_DURATION_SETTINGS, advancedSettings);
}
final boolean showKeyPreviewPopupOption = res.getBoolean(
@ -124,10 +119,8 @@ public final class SettingsFragment extends InputMethodSettingsFragment
mKeyPreviewPopupDismissDelay =
(ListPreference) findPreference(Settings.PREF_KEY_PREVIEW_POPUP_DISMISS_DELAY);
if (!showKeyPreviewPopupOption) {
generalSettings.removePreference(findPreference(Settings.PREF_POPUP_ON));
if (null != advancedSettings) { // Theoretically advancedSettings cannot be null
advancedSettings.removePreference(mKeyPreviewPopupDismissDelay);
}
removePreference(Settings.PREF_POPUP_ON, generalSettings);
removePreference(Settings.PREF_KEY_PREVIEW_POPUP_DISMISS_DELAY, advancedSettings);
} else {
final String[] entries = new String[] {
res.getString(R.string.key_preview_popup_dismiss_no_delay),
@ -148,10 +141,11 @@ public final class SettingsFragment extends InputMethodSettingsFragment
setPreferenceEnabled(Settings.PREF_INCLUDE_OTHER_IMES_IN_LANGUAGE_SWITCH_LIST,
Settings.readShowsLanguageSwitchKey(prefs));
final PreferenceGroup textCorrectionGroup =
(PreferenceGroup) findPreference(Settings.PREF_CORRECTION_SETTINGS);
final PreferenceScreen dictionaryLink =
(PreferenceScreen) findPreference(Settings.PREF_CONFIGURE_DICTIONARIES_KEY);
final Intent intent = dictionaryLink.getIntent();
final int number = context.getPackageManager().queryIntentActivities(intent, 0).size();
// TODO: The experimental version is not supported by the Dictionary Pack Service yet
if (ProductionFlag.IS_EXPERIMENTAL || 0 >= number) {
@ -161,7 +155,7 @@ public final class SettingsFragment extends InputMethodSettingsFragment
final boolean gestureInputEnabledByBuildConfig = res.getBoolean(
R.bool.config_gesture_input_enabled_by_build_config);
if (!gestureInputEnabledByBuildConfig) {
getPreferenceScreen().removePreference(gestureTypingSettings);
removePreference(Settings.PREF_GESTURE_SETTINGS, getPreferenceScreen());
}
setupKeyLongpressTimeoutSettings(prefs, res);
@ -219,6 +213,13 @@ public final class SettingsFragment extends InputMethodSettingsFragment
refreshEnablingsOfKeypressSoundAndVibrationSettings(prefs, getResources());
}
private void ensureConsistencyOfAutoCorrectionSettings() {
final String autoCorrectionOff = getResources().getString(
R.string.auto_correction_threshold_mode_index_off);
final String currentSetting = mAutoCorrectionThresholdPreference.getValue();
mBigramPrediction.setEnabled(!currentSetting.equals(autoCorrectionOff));
}
private void updateShowCorrectionSuggestionsSummary() {
mShowCorrectionSuggestionsPreference.setSummary(
getResources().getStringArray(R.array.prefs_suggestion_visibilities)