public LockTaskNotify(Context context) {
mContext = context;
mAccessibilityManager =
(AccessibilityManager) mContext.getSystemService(Context.ACCESSIBILITY_SERVICE);
mHandler = new H();
SettingsObserver observer = new SettingsObserver(mHandler);
observer.observe();
mHasNavigationBar = context.getResources().getBoolean(R.bool.config_showNavigationBar);
}
public HoloClock(Context context, AttributeSet attrs, int defStyle) {
super(context, attrs, defStyle);
mHandler = new Handler();
SettingsObserver settingsObserver = new SettingsObserver(mHandler);
settingsObserver.observe();
updateSettings();
}
NotificationManagerService(
Context context, StatusBarManagerService statusBar, LightsService lights) {
super();
mContext = context;
mAm = ActivityManagerNative.getDefault();
mSound = new NotificationPlayer(TAG);
mSound.setUsesWakeLock(context);
mToastQueue = new ArrayList<ToastRecord>();
mHandler = new WorkerHandler();
mStatusBar = statusBar;
statusBar.setNotificationCallbacks(mNotificationCallbacks);
mNotificationLight = lights.getLight(LightsService.LIGHT_ID_NOTIFICATIONS);
mAttentionLight = lights.getLight(LightsService.LIGHT_ID_ATTENTION);
Resources resources = mContext.getResources();
mDefaultNotificationColor =
resources.getColor(com.android.internal.R.color.config_defaultNotificationColor);
mDefaultNotificationLedOn =
resources.getInteger(com.android.internal.R.integer.config_defaultNotificationLedOn);
mDefaultNotificationLedOff =
resources.getInteger(com.android.internal.R.integer.config_defaultNotificationLedOff);
// Don't start allowing notifications until the setup wizard has run once.
// After that, including subsequent boots, init with notifications turned on.
// This works on the first boot because the setup wizard will toggle this
// flag at least once and we'll go back to 0 after that.
if (0
== Settings.Secure.getInt(
mContext.getContentResolver(), Settings.Secure.DEVICE_PROVISIONED, 0)) {
mDisabledNotifications = StatusBarManager.DISABLE_NOTIFICATION_ALERTS;
}
// register for various Intents
IntentFilter filter = new IntentFilter();
filter.addAction(Intent.ACTION_SCREEN_ON);
filter.addAction(Intent.ACTION_SCREEN_OFF);
filter.addAction(TelephonyManager.ACTION_PHONE_STATE_CHANGED);
filter.addAction(Intent.ACTION_USER_PRESENT);
mContext.registerReceiver(mIntentReceiver, filter);
IntentFilter pkgFilter = new IntentFilter();
pkgFilter.addAction(Intent.ACTION_PACKAGE_REMOVED);
pkgFilter.addAction(Intent.ACTION_PACKAGE_CHANGED);
pkgFilter.addAction(Intent.ACTION_PACKAGE_RESTARTED);
pkgFilter.addAction(Intent.ACTION_QUERY_PACKAGE_RESTART);
pkgFilter.addDataScheme("package");
mContext.registerReceiver(mIntentReceiver, pkgFilter);
IntentFilter sdFilter = new IntentFilter(Intent.ACTION_EXTERNAL_APPLICATIONS_UNAVAILABLE);
mContext.registerReceiver(mIntentReceiver, sdFilter);
SettingsObserver observer = new SettingsObserver(mHandler);
observer.observe();
}
public DockBatteryController(Context context) {
mContext = context;
mHandler = new Handler();
SettingsObserver settingsObserver = new SettingsObserver(mHandler);
settingsObserver.observe();
updateSettings();
IntentFilter filter = new IntentFilter();
filter.addAction(Intent.ACTION_BATTERY_CHANGED);
context.registerReceiver(this, filter);
}
@Override
protected void onAttachedToWindow() {
super.onAttachedToWindow();
init();
mBatteryGroup = (ViewGroup) findViewById(R.id.battery_combo);
mBatteryIcon = (ImageView) findViewById(R.id.battery);
mBatteryText = (TextView) findViewById(R.id.battery_text);
mBatteryCenterText = (TextView) findViewById(R.id.battery_text_center);
mBatteryTextOnly = (TextView) findViewById(R.id.battery_text_only);
addIconView(mBatteryIcon);
SettingsObserver settingsObserver = new SettingsObserver(new Handler());
settingsObserver.observe();
updateSettings(); // to initialize values
}
public BrightnessSlider(Context context) {
mContext = context;
mView = View.inflate(mContext, R.layout.brightness_slider, null);
mControl = (ToggleSlider) mView.findViewById(R.id.brightness);
mScreenBrightnessDim =
mContext
.getResources()
.getInteger(com.android.internal.R.integer.config_screenBrightnessDim);
boolean automaticAvailable =
context
.getResources()
.getBoolean(com.android.internal.R.bool.config_automatic_brightness_available);
mPower = IPowerManager.Stub.asInterface(ServiceManager.getService("power"));
if (automaticAvailable) {
int automatic;
try {
automatic =
Settings.System.getInt(
mContext.getContentResolver(), Settings.System.SCREEN_BRIGHTNESS_MODE);
} catch (SettingNotFoundException snfe) {
automatic = 0;
}
mControl.setChecked(automatic != 0);
} else {
mControl.setChecked(false);
// control.hideToggle();
}
int value;
try {
value =
Settings.System.getInt(mContext.getContentResolver(), Settings.System.SCREEN_BRIGHTNESS);
} catch (SettingNotFoundException ex) {
value = MAXIMUM_BACKLIGHT;
}
mControl.setMax(MAXIMUM_BACKLIGHT - mScreenBrightnessDim);
mControl.setValue(value - mScreenBrightnessDim);
mControl.setOnChangedListener(this);
SettingsObserver so = new SettingsObserver(new Handler());
so.observe();
}
@Override
public void onResume() {
super.onResume();
updateModeSummary();
updateTemperatureSummary();
mObserver.register(true);
}
@Override
protected void onAttachedToWindow() {
super.onAttachedToWindow();
if (!mAttached) {
mAttached = true;
Log.e(TAG, "vertical bar: " + vertical);
mBatteryBarLayout = new LinearLayout(mContext);
addView(
mBatteryBarLayout,
new RelativeLayout.LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.MATCH_PARENT));
mBatteryBar = new View(mContext);
mBatteryBarLayout.addView(
mBatteryBar,
new LinearLayout.LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.MATCH_PARENT));
DisplayMetrics metrics = getContext().getResources().getDisplayMetrics();
float dp = 4f;
int pixels = (int) (metrics.density * dp + 0.5f);
// charger
mChargerLayout = new LinearLayout(mContext);
if (vertical)
addView(mChargerLayout, new RelativeLayout.LayoutParams(LayoutParams.MATCH_PARENT, pixels));
else
addView(mChargerLayout, new RelativeLayout.LayoutParams(pixels, LayoutParams.MATCH_PARENT));
mCharger = new View(mContext);
mChargerLayout.setVisibility(View.GONE);
mChargerLayout.addView(
mCharger,
new LinearLayout.LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.MATCH_PARENT));
IntentFilter filter = new IntentFilter();
filter.addAction(Intent.ACTION_BATTERY_CHANGED);
filter.addAction(Intent.ACTION_SCREEN_OFF);
filter.addAction(Intent.ACTION_SCREEN_ON);
getContext().registerReceiver(mIntentReceiver, filter, null, getHandler());
SettingsObserver observer = new SettingsObserver(mHandler);
observer.observer();
updateSettings();
}
}
public void attachContainer() {
if (!mAttached) {
mAttached = true;
setupContainer();
refreshContainer();
mSettingsObserver.observe();
}
}
@Override
public void onResume() {
super.onResume();
mSettingsObserver.resume();
mIm.registerInputDeviceListener(this, null);
if (!mIsOnlyImeSettings) {
if (mLanguagePref != null) {
Configuration conf = getResources().getConfiguration();
String language = conf.locale.getLanguage();
String localeString;
// TODO: This is not an accurate way to display the locale, as it is
// just working around the fact that we support limited dialects
// and want to pretend that the language is valid for all locales.
// We need a way to support languages that aren't tied to a particular
// locale instead of hiding the locale qualifier.
if (hasOnlyOneLanguageInstance(language, Resources.getSystem().getAssets().getLocales())) {
localeString = conf.locale.getDisplayLanguage(conf.locale);
} else {
localeString = conf.locale.getDisplayName(conf.locale);
}
if (localeString.length() > 1) {
localeString = Character.toUpperCase(localeString.charAt(0)) + localeString.substring(1);
mLanguagePref.setSummary(localeString);
}
}
updateUserDictionaryPreference(findPreference(KEY_USER_DICTIONARY_SETTINGS));
if (SHOW_INPUT_METHOD_SWITCHER_SETTINGS) {
mShowInputMethodSelectorPref.setOnPreferenceChangeListener(this);
}
}
if (mStatusBarImeSwitcher != null) {
mStatusBarImeSwitcher.setChecked(
Settings.System.getInt(
getActivity().getContentResolver(), Settings.System.STATUS_BAR_IME_SWITCHER, 1)
!= 0);
}
// Hard keyboard
if (!mHardKeyboardPreferenceList.isEmpty()) {
for (int i = 0; i < sHardKeyboardKeys.length; ++i) {
CheckBoxPreference chkPref =
(CheckBoxPreference) mHardKeyboardCategory.findPreference(sHardKeyboardKeys[i]);
chkPref.setChecked(System.getInt(getContentResolver(), sSystemSettingNames[i], 1) > 0);
}
}
updateInputDevices();
// IME
InputMethodAndSubtypeUtil.loadInputMethodSubtypeList(this, getContentResolver(), mImis, null);
updateActiveInputMethodsSummary();
}
@Override
public void init(Context c, int style) {
super.init(c, style);
SharedPreferences shared =
mContext.getSharedPreferences(KEY_USER_TIMEOUT, Context.MODE_PRIVATE);
storedUserTimeout = shared.getInt("timeout", FALLBACK_SCREEN_TIMEOUT_VALUE);
mObserver = new SettingsObserver(mHandler);
mObserver.observe();
}
public void setListening(boolean listening) {
if (mListening == listening) return;
mListening = listening;
for (TileRecord r : mRecords) {
r.tile.setListening(mListening);
}
mFooter.setListening(mListening);
if (mListening) {
refreshAllTiles();
mSettingsObserver.observe();
} else {
mSettingsObserver.unobserve();
}
if (listening && showBrightnessSlider()) {
mBrightnessController.registerCallbacks();
} else {
mBrightnessController.unregisterCallbacks();
}
}
@Override
public void onPause() {
super.onPause();
mIm.unregisterInputDeviceListener(this);
mSettingsObserver.pause();
if (SHOW_INPUT_METHOD_SWITCHER_SETTINGS) {
mShowInputMethodSelectorPref.setOnPreferenceChangeListener(null);
}
InputMethodAndSubtypeUtil.saveInputMethodSubtypeList(
this, getContentResolver(), mImis, !mHardKeyboardPreferenceList.isEmpty());
}
public KeyButtonView(Context context, AttributeSet attrs, int defStyle) {
super(context, attrs);
TypedArray a = context.obtainStyledAttributes(attrs, R.styleable.KeyButtonView, defStyle, 0);
mCode = a.getInteger(R.styleable.KeyButtonView_keyCode, 0);
mSupportsLongpress = a.getBoolean(R.styleable.KeyButtonView_keyRepeat, true);
setDrawingAlpha(mQuiescentAlpha);
a.recycle();
setClickable(true);
mTouchSlop = ViewConfiguration.get(context).getScaledTouchSlop();
mAudioManager = (AudioManager) context.getSystemService(Context.AUDIO_SERVICE);
setBackground(new KeyButtonRipple(context, this));
mPm = (PowerManager) context.getSystemService(Context.POWER_SERVICE);
SettingsObserver settingsObserver = new SettingsObserver(new Handler());
settingsObserver.observe();
}
/** Initialize the receivers and initiate the first NTP request */
public void systemReady() {
registerForTelephonyIntents();
registerForAlarms();
registerForConnectivityIntents();
mThread = new HandlerThread(TAG);
mThread.start();
mHandler = new MyHandler(mThread.getLooper());
// Check the network time on the new thread
mHandler.obtainMessage(EVENT_POLL_NETWORK_TIME).sendToTarget();
mSettingsObserver = new SettingsObserver(mHandler, EVENT_AUTO_TIME_CHANGED);
mSettingsObserver.observe(mContext);
}
@Override
protected void onDetachedFromWindow() {
mObserver.unobserve();
mWifiGroup = null;
mWifi = null;
mWifiActivity = null;
mMobileGroup = null;
mMobile = null;
mMobileActivity = null;
mMobileType = null;
mSpacer = null;
mAirplane = null;
super.onDetachedFromWindow();
}
@Override
protected void onAttachedToWindow() {
super.onAttachedToWindow();
mObserver.observe();
mWifiGroup = (ViewGroup) findViewById(R.id.wifi_combo);
mWifi = (ImageView) findViewById(R.id.wifi_signal);
mWifiActivity = (ImageView) findViewById(R.id.wifi_inout);
mMobileGroup = (ViewGroup) findViewById(R.id.mobile_combo);
mMobile = (ImageView) findViewById(R.id.mobile_signal);
mMobileActivity = (ImageView) findViewById(R.id.mobile_inout);
mMobileType = (ImageView) findViewById(R.id.mobile_type);
mSpacer = findViewById(R.id.spacer);
mAirplane = (ImageView) findViewById(R.id.airplane);
apply();
}
@Override
protected void onAttachedToWindow() {
super.onAttachedToWindow();
mSettingsObserver.observe();
mDoubleTapGesture =
new GestureDetector(
mContext,
new GestureDetector.SimpleOnGestureListener() {
@Override
public boolean onDoubleTap(MotionEvent e) {
PowerManager pm = (PowerManager) mContext.getSystemService(Context.POWER_SERVICE);
Log.d(TAG, "Gesture!!");
if (pm != null) pm.goToSleep(e.getEventTime());
else Log.d(TAG, "getSystemService returned null PowerManager");
return true;
}
});
// We really need to be able to animate while window animations are going on
// so that activities may be started asynchronously from panel animations
final ViewRootImpl root = getViewRootImpl();
if (root != null) {
root.setDrawDuringWindowsAnimating(true);
}
// We need to ensure that our window doesn't suffer from overdraw which would normally
// occur if our window is translucent. Since we are drawing the whole window anyway with
// the scrim, we don't need the window to be cleared in the beginning.
if (mService.isScrimSrcModeEnabled()) {
IBinder windowToken = getWindowToken();
WindowManager.LayoutParams lp = (WindowManager.LayoutParams) getLayoutParams();
lp.token = windowToken;
setLayoutParams(lp);
WindowManagerGlobal.getInstance().changeCanvasOpacity(windowToken, true);
setWillNotDraw(false);
} else {
setWillNotDraw(!DEBUG);
}
}
public void updateResources() {
final Resources res = mContext.getResources();
final int columns = Math.max(1, useFourColumns());
mCellHeight = res.getDimensionPixelSize(R.dimen.qs_tile_height);
if (mUseFourColumns) {
mCellWidth = (int) (mCellHeight * TILE_ASPECT_SMALL);
} else {
mCellWidth = (int) (mCellHeight * TILE_ASPECT);
}
mLargeCellHeight = res.getDimensionPixelSize(R.dimen.qs_dual_tile_height);
mLargeCellWidth = (int) (mLargeCellHeight * TILE_ASPECT);
mPanelPaddingBottom = res.getDimensionPixelSize(R.dimen.qs_panel_padding_bottom);
mDualTileUnderlap = res.getDimensionPixelSize(R.dimen.qs_dual_tile_padding_vertical);
mBrightnessPaddingTop = res.getDimensionPixelSize(R.dimen.qs_brightness_padding_top);
if (mColumns != columns) {
mColumns = columns;
postInvalidate();
}
if (mListening) {
refreshAllTiles();
mSettingsObserver.observe();
}
updateDetailText();
}
@Override
public void onPause() {
super.onPause();
mObserver.register(false);
}
@Override
protected void onDetachedFromWindow() {
super.onDetachedFromWindow();
mSettingsObserver.unobserve();
}
public void onBootPhaseAppsCanStart() {
mSettingsObserver.observe();
}