Merge "Rename Settings to SettingsFragment"
Tadashi G. Takaoka
Android (Google) Code Review
commit
8873b5ae31
|
|
@ -1,5 +1,5 @@
|
||||||
/*
|
/*
|
||||||
* Copyright (C) 2008 The Android Open Source Project
|
* Copyright (C) 2013 The Android Open Source Project
|
||||||
*
|
*
|
||||||
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
|
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
|
||||||
* use this file except in compliance with the License. You may obtain a copy of
|
* use this file except in compliance with the License. You may obtain a copy of
|
||||||
|
|
@ -16,27 +16,7 @@
|
||||||
|
|
||||||
package com.android.inputmethod.latin;
|
package com.android.inputmethod.latin;
|
||||||
|
|
||||||
import android.app.backup.BackupManager;
|
public final class Settings {
|
||||||
import android.content.Context;
|
|
||||||
import android.content.Intent;
|
|
||||||
import android.content.SharedPreferences;
|
|
||||||
import android.content.res.Resources;
|
|
||||||
import android.media.AudioManager;
|
|
||||||
import android.os.Bundle;
|
|
||||||
import android.preference.CheckBoxPreference;
|
|
||||||
import android.preference.ListPreference;
|
|
||||||
import android.preference.Preference;
|
|
||||||
import android.preference.Preference.OnPreferenceClickListener;
|
|
||||||
import android.preference.PreferenceGroup;
|
|
||||||
import android.preference.PreferenceScreen;
|
|
||||||
import android.view.inputmethod.InputMethodSubtype;
|
|
||||||
|
|
||||||
import com.android.inputmethod.latin.define.ProductionFlag;
|
|
||||||
import com.android.inputmethodcommon.InputMethodSettingsFragment;
|
|
||||||
|
|
||||||
public final class Settings extends InputMethodSettingsFragment
|
|
||||||
implements SharedPreferences.OnSharedPreferenceChangeListener {
|
|
||||||
|
|
||||||
// In the same order as xml/prefs.xml
|
// In the same order as xml/prefs.xml
|
||||||
public static final String PREF_GENERAL_SETTINGS = "general_settings";
|
public static final String PREF_GENERAL_SETTINGS = "general_settings";
|
||||||
public static final String PREF_AUTO_CAP = "auto_cap";
|
public static final String PREF_AUTO_CAP = "auto_cap";
|
||||||
|
|
@ -76,340 +56,4 @@ public final class Settings extends InputMethodSettingsFragment
|
||||||
public static final String PREF_INPUT_LANGUAGE = "input_language";
|
public static final String PREF_INPUT_LANGUAGE = "input_language";
|
||||||
public static final String PREF_SELECTED_LANGUAGES = "selected_languages";
|
public static final String PREF_SELECTED_LANGUAGES = "selected_languages";
|
||||||
public static final String PREF_DEBUG_SETTINGS = "debug_settings";
|
public static final String PREF_DEBUG_SETTINGS = "debug_settings";
|
||||||
|
|
||||||
private PreferenceScreen mKeypressVibrationDurationSettingsPref;
|
|
||||||
private PreferenceScreen mKeypressSoundVolumeSettingsPref;
|
|
||||||
private ListPreference mVoicePreference;
|
|
||||||
private ListPreference mShowCorrectionSuggestionsPreference;
|
|
||||||
private ListPreference mAutoCorrectionThresholdPreference;
|
|
||||||
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 static void setPreferenceEnabled(final Preference preference, final boolean enabled) {
|
|
||||||
if (preference != null) {
|
|
||||||
preference.setEnabled(enabled);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
private void ensureConsistencyOfAutoCorrectionSettings() {
|
|
||||||
final String autoCorrectionOff = getResources().getString(
|
|
||||||
R.string.auto_correction_threshold_mode_index_off);
|
|
||||||
final String currentSetting = mAutoCorrectionThresholdPreference.getValue();
|
|
||||||
setPreferenceEnabled(mBigramPrediction, !currentSetting.equals(autoCorrectionOff));
|
|
||||||
}
|
|
||||||
|
|
||||||
@Override
|
|
||||||
public void onCreate(final Bundle icicle) {
|
|
||||||
super.onCreate(icicle);
|
|
||||||
setInputMethodSettingsCategoryTitle(R.string.language_selection_title);
|
|
||||||
setSubtypeEnablerTitle(R.string.select_language);
|
|
||||||
addPreferencesFromResource(R.xml.prefs);
|
|
||||||
|
|
||||||
final Resources res = getResources();
|
|
||||||
final Context context = getActivity();
|
|
||||||
|
|
||||||
// When we are called from the Settings application but we are not already running, the
|
|
||||||
// {@link SubtypeLocale} class may not have been initialized. It is safe to call
|
|
||||||
// {@link SubtypeLocale#init(Context)} multiple times.
|
|
||||||
SubtypeLocale.init(context);
|
|
||||||
AudioAndHapticFeedbackManager.init(context);
|
|
||||||
mVoicePreference = (ListPreference) findPreference(PREF_VOICE_MODE);
|
|
||||||
mShowCorrectionSuggestionsPreference =
|
|
||||||
(ListPreference) findPreference(PREF_SHOW_SUGGESTIONS_SETTING);
|
|
||||||
final SharedPreferences prefs = getPreferenceManager().getSharedPreferences();
|
|
||||||
prefs.registerOnSharedPreferenceChangeListener(this);
|
|
||||||
|
|
||||||
mAutoCorrectionThresholdPreference =
|
|
||||||
(ListPreference) findPreference(PREF_AUTO_CORRECTION_THRESHOLD);
|
|
||||||
mBigramPrediction = (CheckBoxPreference) findPreference(PREF_BIGRAM_PREDICTIONS);
|
|
||||||
ensureConsistencyOfAutoCorrectionSettings();
|
|
||||||
|
|
||||||
final PreferenceGroup generalSettings =
|
|
||||||
(PreferenceGroup) findPreference(PREF_GENERAL_SETTINGS);
|
|
||||||
final PreferenceGroup textCorrectionGroup =
|
|
||||||
(PreferenceGroup) findPreference(PREF_CORRECTION_SETTINGS);
|
|
||||||
final PreferenceGroup gestureTypingSettings =
|
|
||||||
(PreferenceGroup) findPreference(PREF_GESTURE_SETTINGS);
|
|
||||||
final PreferenceGroup miscSettings =
|
|
||||||
(PreferenceGroup) findPreference(PREF_MISC_SETTINGS);
|
|
||||||
|
|
||||||
mDebugSettingsPreference = findPreference(PREF_DEBUG_SETTINGS);
|
|
||||||
if (mDebugSettingsPreference != null) {
|
|
||||||
if (ProductionFlag.IS_INTERNAL) {
|
|
||||||
final Intent debugSettingsIntent = new Intent(Intent.ACTION_MAIN);
|
|
||||||
debugSettingsIntent.setClassName(
|
|
||||||
context.getPackageName(), DebugSettingsActivity.class.getName());
|
|
||||||
mDebugSettingsPreference.setIntent(debugSettingsIntent);
|
|
||||||
} else {
|
|
||||||
miscSettings.removePreference(mDebugSettingsPreference);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
final boolean showVoiceKeyOption = res.getBoolean(
|
|
||||||
R.bool.config_enable_show_voice_key_option);
|
|
||||||
if (!showVoiceKeyOption) {
|
|
||||||
generalSettings.removePreference(mVoicePreference);
|
|
||||||
}
|
|
||||||
|
|
||||||
final PreferenceGroup advancedSettings =
|
|
||||||
(PreferenceGroup) findPreference(PREF_ADVANCED_SETTINGS);
|
|
||||||
if (!AudioAndHapticFeedbackManager.getInstance().hasVibrator()) {
|
|
||||||
generalSettings.removePreference(findPreference(PREF_VIBRATE_ON));
|
|
||||||
if (null != advancedSettings) { // Theoretically advancedSettings cannot be null
|
|
||||||
advancedSettings.removePreference(findPreference(PREF_VIBRATION_DURATION_SETTINGS));
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
final boolean showKeyPreviewPopupOption = res.getBoolean(
|
|
||||||
R.bool.config_enable_show_popup_on_keypress_option);
|
|
||||||
mKeyPreviewPopupDismissDelay =
|
|
||||||
(ListPreference) findPreference(PREF_KEY_PREVIEW_POPUP_DISMISS_DELAY);
|
|
||||||
if (!showKeyPreviewPopupOption) {
|
|
||||||
generalSettings.removePreference(findPreference(PREF_POPUP_ON));
|
|
||||||
if (null != advancedSettings) { // Theoretically advancedSettings cannot be null
|
|
||||||
advancedSettings.removePreference(mKeyPreviewPopupDismissDelay);
|
|
||||||
}
|
|
||||||
} else {
|
|
||||||
final String[] entries = new String[] {
|
|
||||||
res.getString(R.string.key_preview_popup_dismiss_no_delay),
|
|
||||||
res.getString(R.string.key_preview_popup_dismiss_default_delay),
|
|
||||||
};
|
|
||||||
final String popupDismissDelayDefaultValue = Integer.toString(res.getInteger(
|
|
||||||
R.integer.config_key_preview_linger_timeout));
|
|
||||||
mKeyPreviewPopupDismissDelay.setEntries(entries);
|
|
||||||
mKeyPreviewPopupDismissDelay.setEntryValues(
|
|
||||||
new String[] { "0", popupDismissDelayDefaultValue });
|
|
||||||
if (null == mKeyPreviewPopupDismissDelay.getValue()) {
|
|
||||||
mKeyPreviewPopupDismissDelay.setValue(popupDismissDelayDefaultValue);
|
|
||||||
}
|
|
||||||
setPreferenceEnabled(mKeyPreviewPopupDismissDelay,
|
|
||||||
SettingsValues.isKeyPreviewPopupEnabled(prefs, res));
|
|
||||||
}
|
|
||||||
|
|
||||||
setPreferenceEnabled(findPreference(PREF_INCLUDE_OTHER_IMES_IN_LANGUAGE_SWITCH_LIST),
|
|
||||||
SettingsValues.showsLanguageSwitchKey(prefs));
|
|
||||||
|
|
||||||
final PreferenceScreen dictionaryLink =
|
|
||||||
(PreferenceScreen) findPreference(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) {
|
|
||||||
textCorrectionGroup.removePreference(dictionaryLink);
|
|
||||||
}
|
|
||||||
|
|
||||||
final boolean gestureInputEnabledByBuildConfig = res.getBoolean(
|
|
||||||
R.bool.config_gesture_input_enabled_by_build_config);
|
|
||||||
if (!gestureInputEnabledByBuildConfig) {
|
|
||||||
getPreferenceScreen().removePreference(gestureTypingSettings);
|
|
||||||
}
|
|
||||||
|
|
||||||
mKeypressVibrationDurationSettingsPref =
|
|
||||||
(PreferenceScreen) findPreference(PREF_VIBRATION_DURATION_SETTINGS);
|
|
||||||
if (mKeypressVibrationDurationSettingsPref != null) {
|
|
||||||
mKeypressVibrationDurationSettingsPref.setOnPreferenceClickListener(
|
|
||||||
new OnPreferenceClickListener() {
|
|
||||||
@Override
|
|
||||||
public boolean onPreferenceClick(Preference arg0) {
|
|
||||||
showKeypressVibrationDurationSettingsDialog();
|
|
||||||
return true;
|
|
||||||
}
|
|
||||||
});
|
|
||||||
mKeypressVibrationDurationSettingsPref.setSummary(
|
|
||||||
res.getString(R.string.settings_keypress_vibration_duration,
|
|
||||||
SettingsValues.getCurrentVibrationDuration(prefs, res)));
|
|
||||||
}
|
|
||||||
|
|
||||||
mKeypressSoundVolumeSettingsPref =
|
|
||||||
(PreferenceScreen) findPreference(PREF_KEYPRESS_SOUND_VOLUME);
|
|
||||||
if (mKeypressSoundVolumeSettingsPref != null) {
|
|
||||||
mKeypressSoundVolumeSettingsPref.setOnPreferenceClickListener(
|
|
||||||
new OnPreferenceClickListener() {
|
|
||||||
@Override
|
|
||||||
public boolean onPreferenceClick(Preference arg0) {
|
|
||||||
showKeypressSoundVolumeSettingDialog();
|
|
||||||
return true;
|
|
||||||
}
|
|
||||||
});
|
|
||||||
mKeypressSoundVolumeSettingsPref.setSummary(String.valueOf(
|
|
||||||
getCurrentKeyPressSoundVolumePercent(prefs, res)));
|
|
||||||
}
|
|
||||||
refreshEnablingsOfKeypressSoundAndVibrationSettings(prefs, res);
|
|
||||||
}
|
|
||||||
|
|
||||||
@Override
|
|
||||||
public void onResume() {
|
|
||||||
super.onResume();
|
|
||||||
final boolean isShortcutImeEnabled = SubtypeSwitcher.getInstance().isShortcutImeEnabled();
|
|
||||||
if (isShortcutImeEnabled) {
|
|
||||||
updateVoiceModeSummary();
|
|
||||||
} else {
|
|
||||||
getPreferenceScreen().removePreference(mVoicePreference);
|
|
||||||
}
|
|
||||||
updateShowCorrectionSuggestionsSummary();
|
|
||||||
updateKeyPreviewPopupDelaySummary();
|
|
||||||
updateCustomInputStylesSummary();
|
|
||||||
}
|
|
||||||
|
|
||||||
@Override
|
|
||||||
public void onDestroy() {
|
|
||||||
getPreferenceManager().getSharedPreferences().unregisterOnSharedPreferenceChangeListener(
|
|
||||||
this);
|
|
||||||
super.onDestroy();
|
|
||||||
}
|
|
||||||
|
|
||||||
@Override
|
|
||||||
public void onSharedPreferenceChanged(final SharedPreferences prefs, final String key) {
|
|
||||||
(new BackupManager(getActivity())).dataChanged();
|
|
||||||
if (key.equals(PREF_POPUP_ON)) {
|
|
||||||
setPreferenceEnabled(findPreference(PREF_KEY_PREVIEW_POPUP_DISMISS_DELAY),
|
|
||||||
prefs.getBoolean(PREF_POPUP_ON, true));
|
|
||||||
} else if (key.equals(PREF_SHOW_LANGUAGE_SWITCH_KEY)) {
|
|
||||||
setPreferenceEnabled(findPreference(PREF_INCLUDE_OTHER_IMES_IN_LANGUAGE_SWITCH_LIST),
|
|
||||||
SettingsValues.showsLanguageSwitchKey(prefs));
|
|
||||||
} else if (key.equals(PREF_GESTURE_INPUT)) {
|
|
||||||
final boolean gestureInputEnabledByConfig = getResources().getBoolean(
|
|
||||||
R.bool.config_gesture_input_enabled_by_build_config);
|
|
||||||
if (gestureInputEnabledByConfig) {
|
|
||||||
final boolean gestureInputEnabledByUser = prefs.getBoolean(
|
|
||||||
PREF_GESTURE_INPUT, true);
|
|
||||||
setPreferenceEnabled(findPreference(PREF_GESTURE_PREVIEW_TRAIL),
|
|
||||||
gestureInputEnabledByUser);
|
|
||||||
setPreferenceEnabled(findPreference(PREF_GESTURE_FLOATING_PREVIEW_TEXT),
|
|
||||||
gestureInputEnabledByUser);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
ensureConsistencyOfAutoCorrectionSettings();
|
|
||||||
updateVoiceModeSummary();
|
|
||||||
updateShowCorrectionSuggestionsSummary();
|
|
||||||
updateKeyPreviewPopupDelaySummary();
|
|
||||||
refreshEnablingsOfKeypressSoundAndVibrationSettings(prefs, getResources());
|
|
||||||
}
|
|
||||||
|
|
||||||
private void updateShowCorrectionSuggestionsSummary() {
|
|
||||||
mShowCorrectionSuggestionsPreference.setSummary(
|
|
||||||
getResources().getStringArray(R.array.prefs_suggestion_visibilities)
|
|
||||||
[mShowCorrectionSuggestionsPreference.findIndexOfValue(
|
|
||||||
mShowCorrectionSuggestionsPreference.getValue())]);
|
|
||||||
}
|
|
||||||
|
|
||||||
private void updateCustomInputStylesSummary() {
|
|
||||||
final PreferenceScreen customInputStyles =
|
|
||||||
(PreferenceScreen)findPreference(PREF_CUSTOM_INPUT_STYLES);
|
|
||||||
final SharedPreferences prefs = getPreferenceManager().getSharedPreferences();
|
|
||||||
final Resources res = getResources();
|
|
||||||
final String prefSubtype = SettingsValues.getPrefAdditionalSubtypes(prefs, res);
|
|
||||||
final InputMethodSubtype[] subtypes =
|
|
||||||
AdditionalSubtype.createAdditionalSubtypesArray(prefSubtype);
|
|
||||||
final StringBuilder styles = new StringBuilder();
|
|
||||||
for (final InputMethodSubtype subtype : subtypes) {
|
|
||||||
if (styles.length() > 0) styles.append(", ");
|
|
||||||
styles.append(SubtypeLocale.getSubtypeDisplayName(subtype, res));
|
|
||||||
}
|
|
||||||
customInputStyles.setSummary(styles);
|
|
||||||
}
|
|
||||||
|
|
||||||
private void updateKeyPreviewPopupDelaySummary() {
|
|
||||||
final ListPreference lp = mKeyPreviewPopupDismissDelay;
|
|
||||||
final CharSequence[] entries = lp.getEntries();
|
|
||||||
if (entries == null || entries.length <= 0) return;
|
|
||||||
lp.setSummary(entries[lp.findIndexOfValue(lp.getValue())]);
|
|
||||||
}
|
|
||||||
|
|
||||||
private void updateVoiceModeSummary() {
|
|
||||||
mVoicePreference.setSummary(
|
|
||||||
getResources().getStringArray(R.array.voice_input_modes_summary)
|
|
||||||
[mVoicePreference.findIndexOfValue(mVoicePreference.getValue())]);
|
|
||||||
}
|
|
||||||
|
|
||||||
private void refreshEnablingsOfKeypressSoundAndVibrationSettings(
|
|
||||||
final SharedPreferences sp, final Resources res) {
|
|
||||||
if (mKeypressVibrationDurationSettingsPref != null) {
|
|
||||||
final boolean hasVibratorHardware =
|
|
||||||
AudioAndHapticFeedbackManager.getInstance().hasVibrator();
|
|
||||||
final boolean vibrateOnByUser = sp.getBoolean(Settings.PREF_VIBRATE_ON,
|
|
||||||
res.getBoolean(R.bool.config_default_vibration_enabled));
|
|
||||||
setPreferenceEnabled(mKeypressVibrationDurationSettingsPref,
|
|
||||||
hasVibratorHardware && vibrateOnByUser);
|
|
||||||
}
|
|
||||||
|
|
||||||
if (mKeypressSoundVolumeSettingsPref != null) {
|
|
||||||
final boolean soundOn = sp.getBoolean(Settings.PREF_SOUND_ON,
|
|
||||||
res.getBoolean(R.bool.config_default_sound_enabled));
|
|
||||||
setPreferenceEnabled(mKeypressSoundVolumeSettingsPref, soundOn);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
private void showKeypressVibrationDurationSettingsDialog() {
|
|
||||||
final SharedPreferences sp = getPreferenceManager().getSharedPreferences();
|
|
||||||
final Context context = getActivity();
|
|
||||||
final PreferenceScreen settingsPref = mKeypressVibrationDurationSettingsPref;
|
|
||||||
final SeekBarDialog.Listener listener = new SeekBarDialog.Adapter() {
|
|
||||||
@Override
|
|
||||||
public void onPositiveButtonClick(final SeekBarDialog dialog) {
|
|
||||||
final int ms = dialog.getValue();
|
|
||||||
sp.edit().putInt(Settings.PREF_VIBRATION_DURATION_SETTINGS, ms).apply();
|
|
||||||
if (settingsPref != null) {
|
|
||||||
settingsPref.setSummary(dialog.getValueText());
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
@Override
|
|
||||||
public void onStopTrackingTouch(final SeekBarDialog dialog) {
|
|
||||||
final int ms = dialog.getValue();
|
|
||||||
AudioAndHapticFeedbackManager.getInstance().vibrate(ms);
|
|
||||||
}
|
|
||||||
};
|
|
||||||
final int currentMs = SettingsValues.getCurrentVibrationDuration(sp, getResources());
|
|
||||||
final SeekBarDialog.Builder builder = new SeekBarDialog.Builder(context);
|
|
||||||
builder.setTitle(R.string.prefs_keypress_vibration_duration_settings)
|
|
||||||
.setListener(listener)
|
|
||||||
.setMaxValue(AudioAndHapticFeedbackManager.MAX_KEYPRESS_VIBRATION_DURATION)
|
|
||||||
.setValueFromat(R.string.settings_keypress_vibration_duration)
|
|
||||||
.setValue(currentMs)
|
|
||||||
.create()
|
|
||||||
.show();
|
|
||||||
}
|
|
||||||
|
|
||||||
private static final int PERCENT_INT = 100;
|
|
||||||
private static final float PERCENT_FLOAT = 100.0f;
|
|
||||||
|
|
||||||
private static int getCurrentKeyPressSoundVolumePercent(final SharedPreferences sp,
|
|
||||||
final Resources res) {
|
|
||||||
return (int)(SettingsValues.getCurrentKeypressSoundVolume(sp, res) * PERCENT_FLOAT);
|
|
||||||
}
|
|
||||||
|
|
||||||
private void showKeypressSoundVolumeSettingDialog() {
|
|
||||||
final SharedPreferences sp = getPreferenceManager().getSharedPreferences();
|
|
||||||
final Context context = getActivity();
|
|
||||||
final AudioManager am = (AudioManager) context.getSystemService(Context.AUDIO_SERVICE);
|
|
||||||
final PreferenceScreen settingsPref = mKeypressSoundVolumeSettingsPref;
|
|
||||||
final SeekBarDialog.Listener listener = new SeekBarDialog.Adapter() {
|
|
||||||
@Override
|
|
||||||
public void onPositiveButtonClick(final SeekBarDialog dialog) {
|
|
||||||
final float volume = dialog.getValue() / PERCENT_FLOAT;
|
|
||||||
sp.edit().putFloat(Settings.PREF_KEYPRESS_SOUND_VOLUME, volume).apply();
|
|
||||||
if (settingsPref != null) {
|
|
||||||
settingsPref.setSummary(dialog.getValueText());
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
@Override
|
|
||||||
public void onStopTrackingTouch(final SeekBarDialog dialog) {
|
|
||||||
final float volume = dialog.getValue() / PERCENT_FLOAT;
|
|
||||||
am.playSoundEffect(AudioManager.FX_KEYPRESS_STANDARD, volume);
|
|
||||||
}
|
|
||||||
};
|
|
||||||
final SeekBarDialog.Builder builder = new SeekBarDialog.Builder(context);
|
|
||||||
final int currentVolumeInt = getCurrentKeyPressSoundVolumePercent(sp, getResources());
|
|
||||||
builder.setTitle(R.string.prefs_keypress_sound_volume_settings)
|
|
||||||
.setListener(listener)
|
|
||||||
.setMaxValue(PERCENT_INT)
|
|
||||||
.setValue(currentVolumeInt)
|
|
||||||
.create()
|
|
||||||
.show();
|
|
||||||
}
|
|
||||||
}
|
}
|
||||||
|
|
|
||||||
|
|
@ -20,7 +20,7 @@ import android.content.Intent;
|
||||||
import android.preference.PreferenceActivity;
|
import android.preference.PreferenceActivity;
|
||||||
|
|
||||||
public final class SettingsActivity extends PreferenceActivity {
|
public final class SettingsActivity extends PreferenceActivity {
|
||||||
private static final String DEFAULT_FRAGMENT = Settings.class.getName();
|
private static final String DEFAULT_FRAGMENT = SettingsFragment.class.getName();
|
||||||
|
|
||||||
@Override
|
@Override
|
||||||
public Intent getIntent() {
|
public Intent getIntent() {
|
||||||
|
|
|
||||||
|
|
@ -0,0 +1,375 @@
|
||||||
|
/*
|
||||||
|
* Copyright (C) 2008 The Android Open Source Project
|
||||||
|
*
|
||||||
|
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
|
||||||
|
* use this file except in compliance with the License. You may obtain a copy of
|
||||||
|
* the License at
|
||||||
|
*
|
||||||
|
* http://www.apache.org/licenses/LICENSE-2.0
|
||||||
|
*
|
||||||
|
* Unless required by applicable law or agreed to in writing, software
|
||||||
|
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
||||||
|
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
||||||
|
* License for the specific language governing permissions and limitations under
|
||||||
|
* the License.
|
||||||
|
*/
|
||||||
|
|
||||||
|
package com.android.inputmethod.latin;
|
||||||
|
|
||||||
|
import android.app.backup.BackupManager;
|
||||||
|
import android.content.Context;
|
||||||
|
import android.content.Intent;
|
||||||
|
import android.content.SharedPreferences;
|
||||||
|
import android.content.res.Resources;
|
||||||
|
import android.media.AudioManager;
|
||||||
|
import android.os.Bundle;
|
||||||
|
import android.preference.CheckBoxPreference;
|
||||||
|
import android.preference.ListPreference;
|
||||||
|
import android.preference.Preference;
|
||||||
|
import android.preference.Preference.OnPreferenceClickListener;
|
||||||
|
import android.preference.PreferenceGroup;
|
||||||
|
import android.preference.PreferenceScreen;
|
||||||
|
import android.view.inputmethod.InputMethodSubtype;
|
||||||
|
|
||||||
|
import com.android.inputmethod.latin.define.ProductionFlag;
|
||||||
|
import com.android.inputmethodcommon.InputMethodSettingsFragment;
|
||||||
|
|
||||||
|
public final class SettingsFragment extends InputMethodSettingsFragment
|
||||||
|
implements SharedPreferences.OnSharedPreferenceChangeListener {
|
||||||
|
private PreferenceScreen mKeypressVibrationDurationSettingsPref;
|
||||||
|
private PreferenceScreen mKeypressSoundVolumeSettingsPref;
|
||||||
|
private ListPreference mVoicePreference;
|
||||||
|
private ListPreference mShowCorrectionSuggestionsPreference;
|
||||||
|
private ListPreference mAutoCorrectionThresholdPreference;
|
||||||
|
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);
|
||||||
|
if (preference != null) {
|
||||||
|
preference.setEnabled(enabled);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
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));
|
||||||
|
}
|
||||||
|
|
||||||
|
@Override
|
||||||
|
public void onCreate(final Bundle icicle) {
|
||||||
|
super.onCreate(icicle);
|
||||||
|
setInputMethodSettingsCategoryTitle(R.string.language_selection_title);
|
||||||
|
setSubtypeEnablerTitle(R.string.select_language);
|
||||||
|
addPreferencesFromResource(R.xml.prefs);
|
||||||
|
|
||||||
|
final Resources res = getResources();
|
||||||
|
final Context context = getActivity();
|
||||||
|
|
||||||
|
// When we are called from the Settings application but we are not already running, the
|
||||||
|
// {@link SubtypeLocale} class may not have been initialized. It is safe to call
|
||||||
|
// {@link SubtypeLocale#init(Context)} multiple times.
|
||||||
|
SubtypeLocale.init(context);
|
||||||
|
mVoicePreference = (ListPreference) findPreference(Settings.PREF_VOICE_MODE);
|
||||||
|
mShowCorrectionSuggestionsPreference =
|
||||||
|
(ListPreference) findPreference(Settings.PREF_SHOW_SUGGESTIONS_SETTING);
|
||||||
|
final SharedPreferences prefs = getPreferenceManager().getSharedPreferences();
|
||||||
|
prefs.registerOnSharedPreferenceChangeListener(this);
|
||||||
|
|
||||||
|
mAutoCorrectionThresholdPreference =
|
||||||
|
(ListPreference) findPreference(Settings.PREF_AUTO_CORRECTION_THRESHOLD);
|
||||||
|
mBigramPrediction = (CheckBoxPreference) findPreference(Settings.PREF_BIGRAM_PREDICTIONS);
|
||||||
|
ensureConsistencyOfAutoCorrectionSettings();
|
||||||
|
|
||||||
|
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) {
|
||||||
|
if (ProductionFlag.IS_INTERNAL) {
|
||||||
|
final Intent debugSettingsIntent = new Intent(Intent.ACTION_MAIN);
|
||||||
|
debugSettingsIntent.setClassName(
|
||||||
|
context.getPackageName(), DebugSettingsActivity.class.getName());
|
||||||
|
mDebugSettingsPreference.setIntent(debugSettingsIntent);
|
||||||
|
} else {
|
||||||
|
miscSettings.removePreference(mDebugSettingsPreference);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
final boolean showVoiceKeyOption = res.getBoolean(
|
||||||
|
R.bool.config_enable_show_voice_key_option);
|
||||||
|
if (!showVoiceKeyOption) {
|
||||||
|
generalSettings.removePreference(mVoicePreference);
|
||||||
|
}
|
||||||
|
|
||||||
|
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));
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
final boolean showKeyPreviewPopupOption = res.getBoolean(
|
||||||
|
R.bool.config_enable_show_popup_on_keypress_option);
|
||||||
|
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);
|
||||||
|
}
|
||||||
|
} else {
|
||||||
|
final String[] entries = new String[] {
|
||||||
|
res.getString(R.string.key_preview_popup_dismiss_no_delay),
|
||||||
|
res.getString(R.string.key_preview_popup_dismiss_default_delay),
|
||||||
|
};
|
||||||
|
final String popupDismissDelayDefaultValue = Integer.toString(res.getInteger(
|
||||||
|
R.integer.config_key_preview_linger_timeout));
|
||||||
|
mKeyPreviewPopupDismissDelay.setEntries(entries);
|
||||||
|
mKeyPreviewPopupDismissDelay.setEntryValues(
|
||||||
|
new String[] { "0", popupDismissDelayDefaultValue });
|
||||||
|
if (null == mKeyPreviewPopupDismissDelay.getValue()) {
|
||||||
|
mKeyPreviewPopupDismissDelay.setValue(popupDismissDelayDefaultValue);
|
||||||
|
}
|
||||||
|
mKeyPreviewPopupDismissDelay.setEnabled(
|
||||||
|
SettingsValues.isKeyPreviewPopupEnabled(prefs, res));
|
||||||
|
}
|
||||||
|
|
||||||
|
setPreferenceEnabled(Settings.PREF_INCLUDE_OTHER_IMES_IN_LANGUAGE_SWITCH_LIST,
|
||||||
|
SettingsValues.showsLanguageSwitchKey(prefs));
|
||||||
|
|
||||||
|
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) {
|
||||||
|
textCorrectionGroup.removePreference(dictionaryLink);
|
||||||
|
}
|
||||||
|
|
||||||
|
final boolean gestureInputEnabledByBuildConfig = res.getBoolean(
|
||||||
|
R.bool.config_gesture_input_enabled_by_build_config);
|
||||||
|
if (!gestureInputEnabledByBuildConfig) {
|
||||||
|
getPreferenceScreen().removePreference(gestureTypingSettings);
|
||||||
|
}
|
||||||
|
|
||||||
|
mKeypressVibrationDurationSettingsPref =
|
||||||
|
(PreferenceScreen) findPreference(Settings.PREF_VIBRATION_DURATION_SETTINGS);
|
||||||
|
if (mKeypressVibrationDurationSettingsPref != null) {
|
||||||
|
mKeypressVibrationDurationSettingsPref.setOnPreferenceClickListener(
|
||||||
|
new OnPreferenceClickListener() {
|
||||||
|
@Override
|
||||||
|
public boolean onPreferenceClick(Preference arg0) {
|
||||||
|
showKeypressVibrationDurationSettingsDialog();
|
||||||
|
return true;
|
||||||
|
}
|
||||||
|
});
|
||||||
|
mKeypressVibrationDurationSettingsPref.setSummary(
|
||||||
|
res.getString(R.string.settings_keypress_vibration_duration,
|
||||||
|
SettingsValues.getCurrentVibrationDuration(prefs, res)));
|
||||||
|
}
|
||||||
|
|
||||||
|
mKeypressSoundVolumeSettingsPref =
|
||||||
|
(PreferenceScreen) findPreference(Settings.PREF_KEYPRESS_SOUND_VOLUME);
|
||||||
|
if (mKeypressSoundVolumeSettingsPref != null) {
|
||||||
|
mKeypressSoundVolumeSettingsPref.setOnPreferenceClickListener(
|
||||||
|
new OnPreferenceClickListener() {
|
||||||
|
@Override
|
||||||
|
public boolean onPreferenceClick(Preference arg0) {
|
||||||
|
showKeypressSoundVolumeSettingDialog();
|
||||||
|
return true;
|
||||||
|
}
|
||||||
|
});
|
||||||
|
mKeypressSoundVolumeSettingsPref.setSummary(String.valueOf(
|
||||||
|
getCurrentKeyPressSoundVolumePercent(prefs, res)));
|
||||||
|
}
|
||||||
|
refreshEnablingsOfKeypressSoundAndVibrationSettings(prefs, res);
|
||||||
|
}
|
||||||
|
|
||||||
|
@Override
|
||||||
|
public void onResume() {
|
||||||
|
super.onResume();
|
||||||
|
final boolean isShortcutImeEnabled = SubtypeSwitcher.getInstance().isShortcutImeEnabled();
|
||||||
|
if (isShortcutImeEnabled) {
|
||||||
|
updateVoiceModeSummary();
|
||||||
|
} else {
|
||||||
|
getPreferenceScreen().removePreference(mVoicePreference);
|
||||||
|
}
|
||||||
|
updateShowCorrectionSuggestionsSummary();
|
||||||
|
updateKeyPreviewPopupDelaySummary();
|
||||||
|
updateCustomInputStylesSummary();
|
||||||
|
}
|
||||||
|
|
||||||
|
@Override
|
||||||
|
public void onDestroy() {
|
||||||
|
getPreferenceManager().getSharedPreferences().unregisterOnSharedPreferenceChangeListener(
|
||||||
|
this);
|
||||||
|
super.onDestroy();
|
||||||
|
}
|
||||||
|
|
||||||
|
@Override
|
||||||
|
public void onSharedPreferenceChanged(final SharedPreferences prefs, final String key) {
|
||||||
|
(new BackupManager(getActivity())).dataChanged();
|
||||||
|
if (key.equals(Settings.PREF_POPUP_ON)) {
|
||||||
|
setPreferenceEnabled(Settings.PREF_KEY_PREVIEW_POPUP_DISMISS_DELAY,
|
||||||
|
prefs.getBoolean(Settings.PREF_POPUP_ON, true));
|
||||||
|
} else if (key.equals(Settings.PREF_SHOW_LANGUAGE_SWITCH_KEY)) {
|
||||||
|
setPreferenceEnabled(Settings.PREF_INCLUDE_OTHER_IMES_IN_LANGUAGE_SWITCH_LIST,
|
||||||
|
SettingsValues.showsLanguageSwitchKey(prefs));
|
||||||
|
} else if (key.equals(Settings.PREF_GESTURE_INPUT)) {
|
||||||
|
final boolean gestureInputEnabledByConfig = getResources().getBoolean(
|
||||||
|
R.bool.config_gesture_input_enabled_by_build_config);
|
||||||
|
if (gestureInputEnabledByConfig) {
|
||||||
|
final boolean gestureInputEnabledByUser = prefs.getBoolean(
|
||||||
|
Settings.PREF_GESTURE_INPUT, true);
|
||||||
|
setPreferenceEnabled(Settings.PREF_GESTURE_PREVIEW_TRAIL,
|
||||||
|
gestureInputEnabledByUser);
|
||||||
|
setPreferenceEnabled(Settings.PREF_GESTURE_FLOATING_PREVIEW_TEXT,
|
||||||
|
gestureInputEnabledByUser);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
ensureConsistencyOfAutoCorrectionSettings();
|
||||||
|
updateVoiceModeSummary();
|
||||||
|
updateShowCorrectionSuggestionsSummary();
|
||||||
|
updateKeyPreviewPopupDelaySummary();
|
||||||
|
refreshEnablingsOfKeypressSoundAndVibrationSettings(prefs, getResources());
|
||||||
|
}
|
||||||
|
|
||||||
|
private void updateShowCorrectionSuggestionsSummary() {
|
||||||
|
mShowCorrectionSuggestionsPreference.setSummary(
|
||||||
|
getResources().getStringArray(R.array.prefs_suggestion_visibilities)
|
||||||
|
[mShowCorrectionSuggestionsPreference.findIndexOfValue(
|
||||||
|
mShowCorrectionSuggestionsPreference.getValue())]);
|
||||||
|
}
|
||||||
|
|
||||||
|
private void updateCustomInputStylesSummary() {
|
||||||
|
final PreferenceScreen customInputStyles =
|
||||||
|
(PreferenceScreen)findPreference(Settings.PREF_CUSTOM_INPUT_STYLES);
|
||||||
|
final SharedPreferences prefs = getPreferenceManager().getSharedPreferences();
|
||||||
|
final Resources res = getResources();
|
||||||
|
final String prefSubtype = SettingsValues.getPrefAdditionalSubtypes(prefs, res);
|
||||||
|
final InputMethodSubtype[] subtypes =
|
||||||
|
AdditionalSubtype.createAdditionalSubtypesArray(prefSubtype);
|
||||||
|
final StringBuilder styles = new StringBuilder();
|
||||||
|
for (final InputMethodSubtype subtype : subtypes) {
|
||||||
|
if (styles.length() > 0) styles.append(", ");
|
||||||
|
styles.append(SubtypeLocale.getSubtypeDisplayName(subtype, res));
|
||||||
|
}
|
||||||
|
customInputStyles.setSummary(styles);
|
||||||
|
}
|
||||||
|
|
||||||
|
private void updateKeyPreviewPopupDelaySummary() {
|
||||||
|
final ListPreference lp = mKeyPreviewPopupDismissDelay;
|
||||||
|
final CharSequence[] entries = lp.getEntries();
|
||||||
|
if (entries == null || entries.length <= 0) return;
|
||||||
|
lp.setSummary(entries[lp.findIndexOfValue(lp.getValue())]);
|
||||||
|
}
|
||||||
|
|
||||||
|
private void updateVoiceModeSummary() {
|
||||||
|
mVoicePreference.setSummary(
|
||||||
|
getResources().getStringArray(R.array.voice_input_modes_summary)
|
||||||
|
[mVoicePreference.findIndexOfValue(mVoicePreference.getValue())]);
|
||||||
|
}
|
||||||
|
|
||||||
|
private void refreshEnablingsOfKeypressSoundAndVibrationSettings(
|
||||||
|
final SharedPreferences sp, final Resources res) {
|
||||||
|
if (mKeypressVibrationDurationSettingsPref != null) {
|
||||||
|
final boolean hasVibratorHardware =
|
||||||
|
AudioAndHapticFeedbackManager.getInstance().hasVibrator();
|
||||||
|
final boolean vibrateOnByUser = sp.getBoolean(Settings.PREF_VIBRATE_ON,
|
||||||
|
res.getBoolean(R.bool.config_default_vibration_enabled));
|
||||||
|
mKeypressVibrationDurationSettingsPref.setEnabled(
|
||||||
|
hasVibratorHardware && vibrateOnByUser);
|
||||||
|
}
|
||||||
|
|
||||||
|
if (mKeypressSoundVolumeSettingsPref != null) {
|
||||||
|
final boolean soundOn = sp.getBoolean(Settings.PREF_SOUND_ON,
|
||||||
|
res.getBoolean(R.bool.config_default_sound_enabled));
|
||||||
|
mKeypressSoundVolumeSettingsPref.setEnabled(soundOn);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
private void showKeypressVibrationDurationSettingsDialog() {
|
||||||
|
final SharedPreferences sp = getPreferenceManager().getSharedPreferences();
|
||||||
|
final Context context = getActivity();
|
||||||
|
final PreferenceScreen settingsPref = mKeypressVibrationDurationSettingsPref;
|
||||||
|
final SeekBarDialog.Listener listener = new SeekBarDialog.Adapter() {
|
||||||
|
@Override
|
||||||
|
public void onPositiveButtonClick(final SeekBarDialog dialog) {
|
||||||
|
final int ms = dialog.getValue();
|
||||||
|
sp.edit().putInt(Settings.PREF_VIBRATION_DURATION_SETTINGS, ms).apply();
|
||||||
|
if (settingsPref != null) {
|
||||||
|
settingsPref.setSummary(dialog.getValueText());
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
@Override
|
||||||
|
public void onStopTrackingTouch(final SeekBarDialog dialog) {
|
||||||
|
final int ms = dialog.getValue();
|
||||||
|
AudioAndHapticFeedbackManager.getInstance().vibrate(ms);
|
||||||
|
}
|
||||||
|
};
|
||||||
|
final int currentMs = SettingsValues.getCurrentVibrationDuration(sp, getResources());
|
||||||
|
final SeekBarDialog.Builder builder = new SeekBarDialog.Builder(context);
|
||||||
|
builder.setTitle(R.string.prefs_keypress_vibration_duration_settings)
|
||||||
|
.setListener(listener)
|
||||||
|
.setMaxValue(AudioAndHapticFeedbackManager.MAX_KEYPRESS_VIBRATION_DURATION)
|
||||||
|
.setValueFromat(R.string.settings_keypress_vibration_duration)
|
||||||
|
.setValue(currentMs)
|
||||||
|
.create()
|
||||||
|
.show();
|
||||||
|
}
|
||||||
|
|
||||||
|
private static final int PERCENT_INT = 100;
|
||||||
|
private static final float PERCENT_FLOAT = 100.0f;
|
||||||
|
|
||||||
|
private static int getCurrentKeyPressSoundVolumePercent(final SharedPreferences sp,
|
||||||
|
final Resources res) {
|
||||||
|
return (int)(SettingsValues.getCurrentKeypressSoundVolume(sp, res) * PERCENT_FLOAT);
|
||||||
|
}
|
||||||
|
|
||||||
|
private void showKeypressSoundVolumeSettingDialog() {
|
||||||
|
final SharedPreferences sp = getPreferenceManager().getSharedPreferences();
|
||||||
|
final Context context = getActivity();
|
||||||
|
final AudioManager am = (AudioManager) context.getSystemService(Context.AUDIO_SERVICE);
|
||||||
|
final PreferenceScreen settingsPref = mKeypressSoundVolumeSettingsPref;
|
||||||
|
final SeekBarDialog.Listener listener = new SeekBarDialog.Adapter() {
|
||||||
|
@Override
|
||||||
|
public void onPositiveButtonClick(final SeekBarDialog dialog) {
|
||||||
|
final float volume = dialog.getValue() / PERCENT_FLOAT;
|
||||||
|
sp.edit().putFloat(Settings.PREF_KEYPRESS_SOUND_VOLUME, volume).apply();
|
||||||
|
if (settingsPref != null) {
|
||||||
|
settingsPref.setSummary(dialog.getValueText());
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
@Override
|
||||||
|
public void onStopTrackingTouch(final SeekBarDialog dialog) {
|
||||||
|
final float volume = dialog.getValue() / PERCENT_FLOAT;
|
||||||
|
am.playSoundEffect(AudioManager.FX_KEYPRESS_STANDARD, volume);
|
||||||
|
}
|
||||||
|
};
|
||||||
|
final SeekBarDialog.Builder builder = new SeekBarDialog.Builder(context);
|
||||||
|
final int currentVolumeInt = getCurrentKeyPressSoundVolumePercent(sp, getResources());
|
||||||
|
builder.setTitle(R.string.prefs_keypress_sound_volume_settings)
|
||||||
|
.setListener(listener)
|
||||||
|
.setMaxValue(PERCENT_INT)
|
||||||
|
.setValue(currentVolumeInt)
|
||||||
|
.create()
|
||||||
|
.show();
|
||||||
|
}
|
||||||
|
}
|
||||||
Loading…
Reference in New Issue