| /* |
| * 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.server.policy; |
| |
| import static android.view.WindowManager.LayoutParams.FLAG_ALT_FOCUSABLE_IM; |
| |
| import android.app.ActivityManager; |
| import android.content.BroadcastReceiver; |
| import android.content.Context; |
| import android.content.DialogInterface; |
| import android.content.Intent; |
| import android.content.IntentFilter; |
| import android.content.pm.PackageManager; |
| import android.content.pm.UserInfo; |
| import android.database.ContentObserver; |
| import android.graphics.drawable.Drawable; |
| import android.media.AudioManager; |
| import android.os.Build; |
| import android.os.Handler; |
| import android.os.Message; |
| import android.os.RemoteException; |
| import android.os.ServiceManager; |
| import android.os.SystemProperties; |
| import android.os.UserHandle; |
| import android.os.UserManager; |
| import android.os.Vibrator; |
| import android.provider.Settings; |
| import android.service.dreams.DreamService; |
| import android.service.dreams.IDreamManager; |
| import android.sysprop.TelephonyProperties; |
| import android.telephony.PhoneStateListener; |
| import android.telephony.ServiceState; |
| import android.telephony.TelephonyManager; |
| import android.util.ArraySet; |
| import android.util.Log; |
| import android.view.LayoutInflater; |
| import android.view.View; |
| import android.view.ViewGroup; |
| import android.view.WindowManager; |
| import android.view.WindowManagerGlobal; |
| import android.widget.AdapterView; |
| |
| import com.android.internal.R; |
| import com.android.internal.app.AlertController; |
| import com.android.internal.globalactions.Action; |
| import com.android.internal.globalactions.ActionsAdapter; |
| import com.android.internal.globalactions.ActionsDialog; |
| import com.android.internal.globalactions.LongPressAction; |
| import com.android.internal.globalactions.SinglePressAction; |
| import com.android.internal.globalactions.ToggleAction; |
| import com.android.internal.logging.MetricsLogger; |
| import com.android.internal.logging.nano.MetricsProto.MetricsEvent; |
| import com.android.internal.util.EmergencyAffordanceManager; |
| import com.android.internal.widget.LockPatternUtils; |
| import com.android.server.policy.WindowManagerPolicy.WindowManagerFuncs; |
| |
| import java.util.ArrayList; |
| import java.util.List; |
| |
| /** |
| * Helper to show the global actions dialog. Each item is an {@link Action} that |
| * may show depending on whether the keyguard is showing, and whether the device |
| * is provisioned. |
| */ |
| class LegacyGlobalActions implements DialogInterface.OnDismissListener, DialogInterface.OnClickListener { |
| |
| private static final String TAG = "LegacyGlobalActions"; |
| |
| private static final boolean SHOW_SILENT_TOGGLE = true; |
| |
| /* Valid settings for global actions keys. |
| * see config.xml config_globalActionList */ |
| private static final String GLOBAL_ACTION_KEY_POWER = "power"; |
| private static final String GLOBAL_ACTION_KEY_AIRPLANE = "airplane"; |
| private static final String GLOBAL_ACTION_KEY_BUGREPORT = "bugreport"; |
| private static final String GLOBAL_ACTION_KEY_SILENT = "silent"; |
| private static final String GLOBAL_ACTION_KEY_USERS = "users"; |
| private static final String GLOBAL_ACTION_KEY_SETTINGS = "settings"; |
| private static final String GLOBAL_ACTION_KEY_LOCKDOWN = "lockdown"; |
| private static final String GLOBAL_ACTION_KEY_VOICEASSIST = "voiceassist"; |
| private static final String GLOBAL_ACTION_KEY_ASSIST = "assist"; |
| private static final String GLOBAL_ACTION_KEY_RESTART = "restart"; |
| |
| private final Context mContext; |
| private final WindowManagerFuncs mWindowManagerFuncs; |
| private final AudioManager mAudioManager; |
| private final IDreamManager mDreamManager; |
| private final Runnable mOnDismiss; |
| |
| private ArrayList<Action> mItems; |
| private ActionsDialog mDialog; |
| |
| private Action mSilentModeAction; |
| private ToggleAction mAirplaneModeOn; |
| |
| private ActionsAdapter mAdapter; |
| |
| private boolean mKeyguardShowing = false; |
| private boolean mDeviceProvisioned = false; |
| private ToggleAction.State mAirplaneState = ToggleAction.State.Off; |
| private boolean mIsWaitingForEcmExit = false; |
| private final boolean mHasTelephony; |
| private boolean mHasVibrator; |
| private final boolean mShowSilentToggle; |
| private final EmergencyAffordanceManager mEmergencyAffordanceManager; |
| |
| /** |
| * @param context everything needs a context :( |
| */ |
| public LegacyGlobalActions(Context context, WindowManagerFuncs windowManagerFuncs, |
| Runnable onDismiss) { |
| mContext = context; |
| mWindowManagerFuncs = windowManagerFuncs; |
| mOnDismiss = onDismiss; |
| mAudioManager = (AudioManager) mContext.getSystemService(Context.AUDIO_SERVICE); |
| mDreamManager = IDreamManager.Stub.asInterface( |
| ServiceManager.getService(DreamService.DREAM_SERVICE)); |
| |
| // receive broadcasts |
| IntentFilter filter = new IntentFilter(); |
| filter.addAction(Intent.ACTION_CLOSE_SYSTEM_DIALOGS); |
| filter.addAction(Intent.ACTION_SCREEN_OFF); |
| filter.addAction(TelephonyManager.ACTION_EMERGENCY_CALLBACK_MODE_CHANGED); |
| // By default CLOSE_SYSTEM_DIALOGS broadcast is sent only for current user, which is user |
| // 10 on devices with headless system user enabled. |
| // In order to receive the broadcast, register the broadcast receiver with UserHandle.ALL. |
| context.registerReceiverAsUser(mBroadcastReceiver, UserHandle.ALL, filter, null, null); |
| |
| mHasTelephony = |
| context.getPackageManager().hasSystemFeature(PackageManager.FEATURE_TELEPHONY); |
| |
| // get notified of phone state changes |
| TelephonyManager telephonyManager = |
| (TelephonyManager) context.getSystemService(Context.TELEPHONY_SERVICE); |
| telephonyManager.listen(mPhoneStateListener, PhoneStateListener.LISTEN_SERVICE_STATE); |
| mContext.getContentResolver().registerContentObserver( |
| Settings.Global.getUriFor(Settings.Global.AIRPLANE_MODE_ON), true, |
| mAirplaneModeObserver); |
| Vibrator vibrator = (Vibrator) mContext.getSystemService(Context.VIBRATOR_SERVICE); |
| mHasVibrator = vibrator != null && vibrator.hasVibrator(); |
| |
| mShowSilentToggle = SHOW_SILENT_TOGGLE && !mContext.getResources().getBoolean( |
| com.android.internal.R.bool.config_useFixedVolume); |
| |
| mEmergencyAffordanceManager = new EmergencyAffordanceManager(context); |
| } |
| |
| /** |
| * Show the global actions dialog (creating if necessary) |
| * @param keyguardShowing True if keyguard is showing |
| */ |
| public void showDialog(boolean keyguardShowing, boolean isDeviceProvisioned) { |
| mKeyguardShowing = keyguardShowing; |
| mDeviceProvisioned = isDeviceProvisioned; |
| if (mDialog != null) { |
| mDialog.dismiss(); |
| mDialog = null; |
| // Show delayed, so that the dismiss of the previous dialog completes |
| mHandler.sendEmptyMessage(MESSAGE_SHOW); |
| } else { |
| handleShow(); |
| } |
| } |
| |
| private void awakenIfNecessary() { |
| if (mDreamManager != null) { |
| try { |
| if (mDreamManager.isDreaming()) { |
| mDreamManager.awaken(); |
| } |
| } catch (RemoteException e) { |
| // we tried |
| } |
| } |
| } |
| |
| private void handleShow() { |
| awakenIfNecessary(); |
| mDialog = createDialog(); |
| prepareDialog(); |
| |
| // If we only have 1 item and it's a simple press action, just do this action. |
| if (mAdapter.getCount() == 1 |
| && mAdapter.getItem(0) instanceof SinglePressAction |
| && !(mAdapter.getItem(0) instanceof LongPressAction)) { |
| ((SinglePressAction) mAdapter.getItem(0)).onPress(); |
| } else { |
| if (mDialog != null) { |
| WindowManager.LayoutParams attrs = mDialog.getWindow().getAttributes(); |
| attrs.setTitle("LegacyGlobalActions"); |
| mDialog.getWindow().setAttributes(attrs); |
| mDialog.show(); |
| mDialog.getWindow().getDecorView().setSystemUiVisibility( |
| View.STATUS_BAR_DISABLE_EXPAND); |
| } |
| } |
| } |
| |
| /** |
| * Create the global actions dialog. |
| * @return A new dialog. |
| */ |
| private ActionsDialog createDialog() { |
| // Simple toggle style if there's no vibrator, otherwise use a tri-state |
| if (!mHasVibrator) { |
| mSilentModeAction = new SilentModeToggleAction(); |
| } else { |
| mSilentModeAction = new SilentModeTriStateAction(mContext, mAudioManager, mHandler); |
| } |
| mAirplaneModeOn = new ToggleAction( |
| R.drawable.ic_lock_airplane_mode, |
| R.drawable.ic_lock_airplane_mode_off, |
| R.string.global_actions_toggle_airplane_mode, |
| R.string.global_actions_airplane_mode_on_status, |
| R.string.global_actions_airplane_mode_off_status) { |
| |
| @Override |
| public void onToggle(boolean on) { |
| if (mHasTelephony && TelephonyProperties.in_ecm_mode().orElse(false)) { |
| mIsWaitingForEcmExit = true; |
| // Launch ECM exit dialog |
| Intent ecmDialogIntent = |
| new Intent(TelephonyManager.ACTION_SHOW_NOTICE_ECM_BLOCK_OTHERS, null); |
| ecmDialogIntent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK); |
| mContext.startActivity(ecmDialogIntent); |
| } else { |
| changeAirplaneModeSystemSetting(on); |
| } |
| } |
| |
| @Override |
| protected void changeStateFromPress(boolean buttonOn) { |
| if (!mHasTelephony) return; |
| |
| // In ECM mode airplane state cannot be changed |
| if (!TelephonyProperties.in_ecm_mode().orElse(false)) { |
| mState = buttonOn ? State.TurningOn : State.TurningOff; |
| mAirplaneState = mState; |
| } |
| } |
| |
| @Override |
| public boolean showDuringKeyguard() { |
| return true; |
| } |
| |
| @Override |
| public boolean showBeforeProvisioning() { |
| return false; |
| } |
| }; |
| onAirplaneModeChanged(); |
| |
| mItems = new ArrayList<Action>(); |
| String[] defaultActions = mContext.getResources().getStringArray( |
| com.android.internal.R.array.config_globalActionsList); |
| |
| ArraySet<String> addedKeys = new ArraySet<String>(); |
| for (int i = 0; i < defaultActions.length; i++) { |
| String actionKey = defaultActions[i]; |
| if (addedKeys.contains(actionKey)) { |
| // If we already have added this, don't add it again. |
| continue; |
| } |
| if (GLOBAL_ACTION_KEY_POWER.equals(actionKey)) { |
| mItems.add(new PowerAction(mContext, mWindowManagerFuncs)); |
| } else if (GLOBAL_ACTION_KEY_AIRPLANE.equals(actionKey)) { |
| mItems.add(mAirplaneModeOn); |
| } else if (GLOBAL_ACTION_KEY_BUGREPORT.equals(actionKey)) { |
| if (Settings.Global.getInt(mContext.getContentResolver(), |
| Settings.Global.BUGREPORT_IN_POWER_MENU, 0) != 0 && isCurrentUserOwner()) { |
| mItems.add(new BugReportAction()); |
| } |
| } else if (GLOBAL_ACTION_KEY_SILENT.equals(actionKey)) { |
| if (mShowSilentToggle) { |
| mItems.add(mSilentModeAction); |
| } |
| } else if (GLOBAL_ACTION_KEY_USERS.equals(actionKey)) { |
| if (SystemProperties.getBoolean("fw.power_user_switcher", false)) { |
| addUsersToMenu(mItems); |
| } |
| } else if (GLOBAL_ACTION_KEY_SETTINGS.equals(actionKey)) { |
| mItems.add(getSettingsAction()); |
| } else if (GLOBAL_ACTION_KEY_LOCKDOWN.equals(actionKey)) { |
| mItems.add(getLockdownAction()); |
| } else if (GLOBAL_ACTION_KEY_VOICEASSIST.equals(actionKey)) { |
| mItems.add(getVoiceAssistAction()); |
| } else if (GLOBAL_ACTION_KEY_ASSIST.equals(actionKey)) { |
| mItems.add(getAssistAction()); |
| } else if (GLOBAL_ACTION_KEY_RESTART.equals(actionKey)) { |
| mItems.add(new RestartAction(mContext, mWindowManagerFuncs)); |
| } else { |
| Log.e(TAG, "Invalid global action key " + actionKey); |
| } |
| // Add here so we don't add more than one. |
| addedKeys.add(actionKey); |
| } |
| |
| if (mEmergencyAffordanceManager.needsEmergencyAffordance()) { |
| mItems.add(getEmergencyAction()); |
| } |
| |
| mAdapter = new ActionsAdapter(mContext, mItems, |
| () -> mDeviceProvisioned, () -> mKeyguardShowing); |
| |
| AlertController.AlertParams params = new AlertController.AlertParams(mContext); |
| params.mAdapter = mAdapter; |
| params.mOnClickListener = this; |
| params.mForceInverseBackground = true; |
| |
| ActionsDialog dialog = new ActionsDialog(mContext, params); |
| dialog.setCanceledOnTouchOutside(false); // Handled by the custom class. |
| |
| dialog.getListView().setItemsCanFocus(true); |
| dialog.getListView().setLongClickable(true); |
| dialog.getListView().setOnItemLongClickListener( |
| new AdapterView.OnItemLongClickListener() { |
| @Override |
| public boolean onItemLongClick(AdapterView<?> parent, View view, int position, |
| long id) { |
| final Action action = mAdapter.getItem(position); |
| if (action instanceof LongPressAction) { |
| return ((LongPressAction) action).onLongPress(); |
| } |
| return false; |
| } |
| }); |
| dialog.getWindow().setType(WindowManager.LayoutParams.TYPE_KEYGUARD_DIALOG); |
| // Don't acquire soft keyboard focus, to avoid destroying state when capturing bugreports |
| dialog.getWindow().setFlags(FLAG_ALT_FOCUSABLE_IM, FLAG_ALT_FOCUSABLE_IM); |
| |
| dialog.setOnDismissListener(this); |
| |
| return dialog; |
| } |
| |
| private class BugReportAction extends SinglePressAction implements LongPressAction { |
| |
| public BugReportAction() { |
| super(com.android.internal.R.drawable.ic_lock_bugreport, R.string.bugreport_title); |
| } |
| |
| @Override |
| public void onPress() { |
| // don't actually trigger the bugreport if we are running stability |
| // tests via monkey |
| if (ActivityManager.isUserAMonkey()) { |
| return; |
| } |
| // Add a little delay before executing, to give the |
| // dialog a chance to go away before it takes a |
| // screenshot. |
| mHandler.postDelayed(new Runnable() { |
| @Override |
| public void run() { |
| try { |
| // Take an "interactive" bugreport. |
| MetricsLogger.action(mContext, |
| MetricsEvent.ACTION_BUGREPORT_FROM_POWER_MENU_INTERACTIVE); |
| ActivityManager.getService().requestInteractiveBugReport(); |
| } catch (RemoteException e) { |
| } |
| } |
| }, 500); |
| } |
| |
| @Override |
| public boolean onLongPress() { |
| // don't actually trigger the bugreport if we are running stability |
| // tests via monkey |
| if (ActivityManager.isUserAMonkey()) { |
| return false; |
| } |
| try { |
| // Take a "full" bugreport. |
| MetricsLogger.action(mContext, MetricsEvent.ACTION_BUGREPORT_FROM_POWER_MENU_FULL); |
| ActivityManager.getService().requestFullBugReport(); |
| } catch (RemoteException e) { |
| } |
| return false; |
| } |
| |
| @Override |
| public boolean showDuringKeyguard() { |
| return true; |
| } |
| |
| @Override |
| public boolean showBeforeProvisioning() { |
| return false; |
| } |
| |
| @Override |
| public String getStatus() { |
| return mContext.getString( |
| com.android.internal.R.string.bugreport_status, |
| Build.VERSION.RELEASE_OR_CODENAME, |
| Build.ID); |
| } |
| } |
| |
| private Action getSettingsAction() { |
| return new SinglePressAction(com.android.internal.R.drawable.ic_settings, |
| R.string.global_action_settings) { |
| |
| @Override |
| public void onPress() { |
| Intent intent = new Intent(Settings.ACTION_SETTINGS); |
| intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK | Intent.FLAG_ACTIVITY_CLEAR_TOP); |
| mContext.startActivity(intent); |
| } |
| |
| @Override |
| public boolean showDuringKeyguard() { |
| return true; |
| } |
| |
| @Override |
| public boolean showBeforeProvisioning() { |
| return true; |
| } |
| }; |
| } |
| |
| private Action getEmergencyAction() { |
| return new SinglePressAction(com.android.internal.R.drawable.emergency_icon, |
| R.string.global_action_emergency) { |
| @Override |
| public void onPress() { |
| mEmergencyAffordanceManager.performEmergencyCall(); |
| } |
| |
| @Override |
| public boolean showDuringKeyguard() { |
| return true; |
| } |
| |
| @Override |
| public boolean showBeforeProvisioning() { |
| return true; |
| } |
| }; |
| } |
| |
| private Action getAssistAction() { |
| return new SinglePressAction(com.android.internal.R.drawable.ic_action_assist_focused, |
| R.string.global_action_assist) { |
| @Override |
| public void onPress() { |
| Intent intent = new Intent(Intent.ACTION_ASSIST); |
| intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK | Intent.FLAG_ACTIVITY_CLEAR_TOP); |
| mContext.startActivity(intent); |
| } |
| |
| @Override |
| public boolean showDuringKeyguard() { |
| return true; |
| } |
| |
| @Override |
| public boolean showBeforeProvisioning() { |
| return true; |
| } |
| }; |
| } |
| |
| private Action getVoiceAssistAction() { |
| return new SinglePressAction(com.android.internal.R.drawable.ic_voice_search, |
| R.string.global_action_voice_assist) { |
| @Override |
| public void onPress() { |
| Intent intent = new Intent(Intent.ACTION_VOICE_ASSIST); |
| intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK | Intent.FLAG_ACTIVITY_CLEAR_TOP); |
| mContext.startActivity(intent); |
| } |
| |
| @Override |
| public boolean showDuringKeyguard() { |
| return true; |
| } |
| |
| @Override |
| public boolean showBeforeProvisioning() { |
| return true; |
| } |
| }; |
| } |
| |
| private Action getLockdownAction() { |
| return new SinglePressAction(com.android.internal.R.drawable.ic_lock_lock, |
| R.string.global_action_lockdown) { |
| |
| @Override |
| public void onPress() { |
| new LockPatternUtils(mContext).requireCredentialEntry(UserHandle.USER_ALL); |
| try { |
| WindowManagerGlobal.getWindowManagerService().lockNow(null); |
| } catch (RemoteException e) { |
| Log.e(TAG, "Error while trying to lock device.", e); |
| } |
| } |
| |
| @Override |
| public boolean showDuringKeyguard() { |
| return true; |
| } |
| |
| @Override |
| public boolean showBeforeProvisioning() { |
| return false; |
| } |
| }; |
| } |
| |
| private UserInfo getCurrentUser() { |
| try { |
| return ActivityManager.getService().getCurrentUser(); |
| } catch (RemoteException re) { |
| return null; |
| } |
| } |
| |
| private boolean isCurrentUserOwner() { |
| UserInfo currentUser = getCurrentUser(); |
| return currentUser == null || currentUser.isPrimary(); |
| } |
| |
| private void addUsersToMenu(ArrayList<Action> items) { |
| UserManager um = (UserManager) mContext.getSystemService(Context.USER_SERVICE); |
| if (um.isUserSwitcherEnabled()) { |
| List<UserInfo> users = um.getUsers(); |
| UserInfo currentUser = getCurrentUser(); |
| for (final UserInfo user : users) { |
| if (user.supportsSwitchToByUser()) { |
| boolean isCurrentUser = currentUser == null |
| ? user.id == 0 : (currentUser.id == user.id); |
| Drawable icon = user.iconPath != null ? Drawable.createFromPath(user.iconPath) |
| : null; |
| SinglePressAction switchToUser = new SinglePressAction( |
| com.android.internal.R.drawable.ic_menu_cc, icon, |
| (user.name != null ? user.name : "Primary") |
| + (isCurrentUser ? " \u2714" : "")) { |
| @Override |
| public void onPress() { |
| try { |
| ActivityManager.getService().switchUser(user.id); |
| } catch (RemoteException re) { |
| Log.e(TAG, "Couldn't switch user " + re); |
| } |
| } |
| |
| @Override |
| public boolean showDuringKeyguard() { |
| return true; |
| } |
| |
| @Override |
| public boolean showBeforeProvisioning() { |
| return false; |
| } |
| }; |
| items.add(switchToUser); |
| } |
| } |
| } |
| } |
| |
| private void prepareDialog() { |
| refreshSilentMode(); |
| mAirplaneModeOn.updateState(mAirplaneState); |
| mAdapter.notifyDataSetChanged(); |
| mDialog.getWindow().setType(WindowManager.LayoutParams.TYPE_KEYGUARD_DIALOG); |
| if (mShowSilentToggle) { |
| IntentFilter filter = new IntentFilter(AudioManager.RINGER_MODE_CHANGED_ACTION); |
| mContext.registerReceiver(mRingerModeReceiver, filter); |
| } |
| } |
| |
| private void refreshSilentMode() { |
| if (!mHasVibrator) { |
| final boolean silentModeOn = |
| mAudioManager.getRingerMode() != AudioManager.RINGER_MODE_NORMAL; |
| ((ToggleAction)mSilentModeAction).updateState( |
| silentModeOn ? ToggleAction.State.On : ToggleAction.State.Off); |
| } |
| } |
| |
| /** {@inheritDoc} */ |
| @Override |
| public void onDismiss(DialogInterface dialog) { |
| if (mOnDismiss != null) { |
| mOnDismiss.run(); |
| } |
| if (mShowSilentToggle) { |
| try { |
| mContext.unregisterReceiver(mRingerModeReceiver); |
| } catch (IllegalArgumentException ie) { |
| // ignore this |
| Log.w(TAG, ie); |
| } |
| } |
| } |
| |
| /** {@inheritDoc} */ |
| @Override |
| public void onClick(DialogInterface dialog, int which) { |
| if (!(mAdapter.getItem(which) instanceof SilentModeTriStateAction)) { |
| dialog.dismiss(); |
| } |
| mAdapter.getItem(which).onPress(); |
| } |
| |
| // note: the scheme below made more sense when we were planning on having |
| // 8 different things in the global actions dialog. seems overkill with |
| // only 3 items now, but may as well keep this flexible approach so it will |
| // be easy should someone decide at the last minute to include something |
| // else, such as 'enable wifi', or 'enable bluetooth' |
| |
| private class SilentModeToggleAction extends ToggleAction { |
| public SilentModeToggleAction() { |
| super(R.drawable.ic_audio_vol_mute, |
| R.drawable.ic_audio_vol, |
| R.string.global_action_toggle_silent_mode, |
| R.string.global_action_silent_mode_on_status, |
| R.string.global_action_silent_mode_off_status); |
| } |
| |
| @Override |
| public void onToggle(boolean on) { |
| if (on) { |
| mAudioManager.setRingerMode(AudioManager.RINGER_MODE_SILENT); |
| } else { |
| mAudioManager.setRingerMode(AudioManager.RINGER_MODE_NORMAL); |
| } |
| } |
| |
| @Override |
| public boolean showDuringKeyguard() { |
| return true; |
| } |
| |
| @Override |
| public boolean showBeforeProvisioning() { |
| return false; |
| } |
| } |
| |
| private static class SilentModeTriStateAction implements Action, View.OnClickListener { |
| |
| private final int[] ITEM_IDS = { R.id.option1, R.id.option2, R.id.option3 }; |
| |
| private final AudioManager mAudioManager; |
| private final Handler mHandler; |
| private final Context mContext; |
| |
| SilentModeTriStateAction(Context context, AudioManager audioManager, Handler handler) { |
| mAudioManager = audioManager; |
| mHandler = handler; |
| mContext = context; |
| } |
| |
| private int ringerModeToIndex(int ringerMode) { |
| // They just happen to coincide |
| return ringerMode; |
| } |
| |
| private int indexToRingerMode(int index) { |
| // They just happen to coincide |
| return index; |
| } |
| |
| @Override |
| public CharSequence getLabelForAccessibility(Context context) { |
| return null; |
| } |
| |
| @Override |
| public View create(Context context, View convertView, ViewGroup parent, |
| LayoutInflater inflater) { |
| View v = inflater.inflate(R.layout.global_actions_silent_mode, parent, false); |
| |
| int selectedIndex = ringerModeToIndex(mAudioManager.getRingerMode()); |
| for (int i = 0; i < 3; i++) { |
| View itemView = v.findViewById(ITEM_IDS[i]); |
| itemView.setSelected(selectedIndex == i); |
| // Set up click handler |
| itemView.setTag(i); |
| itemView.setOnClickListener(this); |
| } |
| return v; |
| } |
| |
| @Override |
| public void onPress() { |
| } |
| |
| @Override |
| public boolean showDuringKeyguard() { |
| return true; |
| } |
| |
| @Override |
| public boolean showBeforeProvisioning() { |
| return false; |
| } |
| |
| @Override |
| public boolean isEnabled() { |
| return true; |
| } |
| |
| void willCreate() { |
| } |
| |
| @Override |
| public void onClick(View v) { |
| if (!(v.getTag() instanceof Integer)) return; |
| |
| int index = (Integer) v.getTag(); |
| mAudioManager.setRingerMode(indexToRingerMode(index)); |
| mHandler.sendEmptyMessageDelayed(MESSAGE_DISMISS, DIALOG_DISMISS_DELAY); |
| } |
| } |
| |
| private BroadcastReceiver mBroadcastReceiver = new BroadcastReceiver() { |
| @Override |
| public void onReceive(Context context, Intent intent) { |
| String action = intent.getAction(); |
| if (Intent.ACTION_CLOSE_SYSTEM_DIALOGS.equals(action) |
| || Intent.ACTION_SCREEN_OFF.equals(action)) { |
| String reason = intent.getStringExtra(PhoneWindowManager.SYSTEM_DIALOG_REASON_KEY); |
| if (!PhoneWindowManager.SYSTEM_DIALOG_REASON_GLOBAL_ACTIONS.equals(reason)) { |
| mHandler.sendEmptyMessage(MESSAGE_DISMISS); |
| } |
| } else if (TelephonyManager.ACTION_EMERGENCY_CALLBACK_MODE_CHANGED.equals(action)) { |
| // Airplane mode can be changed after ECM exits if airplane toggle button |
| // is pressed during ECM mode |
| if (!(intent.getBooleanExtra(TelephonyManager.EXTRA_PHONE_IN_ECM_STATE, false)) |
| && mIsWaitingForEcmExit) { |
| mIsWaitingForEcmExit = false; |
| changeAirplaneModeSystemSetting(true); |
| } |
| } |
| } |
| }; |
| |
| PhoneStateListener mPhoneStateListener = new PhoneStateListener() { |
| @Override |
| public void onServiceStateChanged(ServiceState serviceState) { |
| if (!mHasTelephony) return; |
| final boolean inAirplaneMode = serviceState.getState() == ServiceState.STATE_POWER_OFF; |
| mAirplaneState = inAirplaneMode ? ToggleAction.State.On : ToggleAction.State.Off; |
| mAirplaneModeOn.updateState(mAirplaneState); |
| mAdapter.notifyDataSetChanged(); |
| } |
| }; |
| |
| private BroadcastReceiver mRingerModeReceiver = new BroadcastReceiver() { |
| @Override |
| public void onReceive(Context context, Intent intent) { |
| if (intent.getAction().equals(AudioManager.RINGER_MODE_CHANGED_ACTION)) { |
| mHandler.sendEmptyMessage(MESSAGE_REFRESH); |
| } |
| } |
| }; |
| |
| private ContentObserver mAirplaneModeObserver = new ContentObserver(new Handler()) { |
| @Override |
| public void onChange(boolean selfChange) { |
| onAirplaneModeChanged(); |
| } |
| }; |
| |
| private static final int MESSAGE_DISMISS = 0; |
| private static final int MESSAGE_REFRESH = 1; |
| private static final int MESSAGE_SHOW = 2; |
| private static final int DIALOG_DISMISS_DELAY = 300; // ms |
| |
| private Handler mHandler = new Handler() { |
| @Override |
| public void handleMessage(Message msg) { |
| switch (msg.what) { |
| case MESSAGE_DISMISS: |
| if (mDialog != null) { |
| mDialog.dismiss(); |
| mDialog = null; |
| } |
| break; |
| case MESSAGE_REFRESH: |
| refreshSilentMode(); |
| mAdapter.notifyDataSetChanged(); |
| break; |
| case MESSAGE_SHOW: |
| handleShow(); |
| break; |
| } |
| } |
| }; |
| |
| private void onAirplaneModeChanged() { |
| // Let the service state callbacks handle the state. |
| if (mHasTelephony) return; |
| |
| boolean airplaneModeOn = Settings.Global.getInt( |
| mContext.getContentResolver(), |
| Settings.Global.AIRPLANE_MODE_ON, |
| 0) == 1; |
| mAirplaneState = airplaneModeOn ? ToggleAction.State.On : ToggleAction.State.Off; |
| mAirplaneModeOn.updateState(mAirplaneState); |
| } |
| |
| /** |
| * Change the airplane mode system setting |
| */ |
| private void changeAirplaneModeSystemSetting(boolean on) { |
| Settings.Global.putInt( |
| mContext.getContentResolver(), |
| Settings.Global.AIRPLANE_MODE_ON, |
| on ? 1 : 0); |
| Intent intent = new Intent(Intent.ACTION_AIRPLANE_MODE_CHANGED); |
| intent.addFlags(Intent.FLAG_RECEIVER_REPLACE_PENDING); |
| intent.putExtra("state", on); |
| mContext.sendBroadcastAsUser(intent, UserHandle.ALL); |
| if (!mHasTelephony) { |
| mAirplaneState = on ? ToggleAction.State.On : ToggleAction.State.Off; |
| } |
| } |
| } |
