Move global actions to sysui and add plugin interface
- Move default global actions ui to sysui
- Add fallback legacy interface in case sysui breaks
- Switch to fallback if sysui dies or isn't responding
Test: Long-press power
Change-Id: I943522611de5dbbee61e66c67cf3a56379091e97
diff --git a/services/core/java/com/android/server/policy/GlobalActions.java b/services/core/java/com/android/server/policy/GlobalActions.java
index 335a230..17e5e9f 100644
--- a/services/core/java/com/android/server/policy/GlobalActions.java
+++ b/services/core/java/com/android/server/policy/GlobalActions.java
@@ -1,1257 +1,94 @@
/*
- * Copyright (C) 2008 The Android Open Source Project
+ * Copyright (C) 2017 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
+ * 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.
+ * 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 com.android.internal.app.AlertController;
-import com.android.internal.app.AlertController.AlertParams;
-import com.android.internal.logging.MetricsLogger;
-import com.android.internal.logging.nano.MetricsProto.MetricsEvent;
-import com.android.internal.policy.EmergencyAffordanceManager;
-import com.android.internal.telephony.TelephonyIntents;
-import com.android.internal.telephony.TelephonyProperties;
-import com.android.internal.R;
-import com.android.internal.widget.LockPatternUtils;
+import com.android.server.LocalServices;
+import com.android.server.statusbar.StatusBarManagerInternal;
+import com.android.server.statusbar.StatusBarManagerInternal.GlobalActionsListener;
-import android.app.ActivityManager;
-import android.app.Dialog;
-import android.content.BroadcastReceiver;
import android.content.Context;
-import android.content.DialogInterface;
-import android.content.Intent;
-import android.content.IntentFilter;
-import android.content.pm.UserInfo;
-import android.database.ContentObserver;
-import android.graphics.drawable.Drawable;
-import android.media.AudioManager;
-import android.net.ConnectivityManager;
-import android.os.Build;
-import android.os.Bundle;
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.telephony.PhoneStateListener;
-import android.telephony.ServiceState;
-import android.telephony.TelephonyManager;
-import android.text.TextUtils;
-import android.util.ArraySet;
-import android.util.Log;
-import android.util.TypedValue;
-import android.view.KeyEvent;
-import android.view.LayoutInflater;
-import android.view.View;
-import android.view.ViewGroup;
-import android.view.WindowManager;
-import android.view.WindowManagerGlobal;
+import android.util.Slog;
import android.view.WindowManagerPolicy.WindowManagerFuncs;
-import android.view.accessibility.AccessibilityEvent;
-import android.widget.AdapterView;
-import android.widget.BaseAdapter;
-import android.widget.ImageView;
-import android.widget.ImageView.ScaleType;
-import android.widget.ListView;
-import android.widget.TextView;
-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 GlobalActions implements DialogInterface.OnDismissListener, DialogInterface.OnClickListener {
+class GlobalActions implements GlobalActionsListener {
private static final String TAG = "GlobalActions";
-
- 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 static final boolean DEBUG = false;
private final Context mContext;
- private final WindowManagerFuncs mWindowManagerFuncs;
- private final AudioManager mAudioManager;
- private final IDreamManager mDreamManager;
+ private final LegacyGlobalActions mLegacyGlobalActions;
+ private final StatusBarManagerInternal mStatusBarInternal;
+ private final Handler mHandler;
+ private boolean mKeyguardShowing;
+ private boolean mDeviceProvisioned;
+ private boolean mStatusBarConnected;
+ private boolean mShowing;
- private ArrayList<Action> mItems;
- private GlobalActionsDialog mDialog;
-
- private Action mSilentModeAction;
- private ToggleAction mAirplaneModeOn;
-
- private MyAdapter mAdapter;
-
- private boolean mKeyguardShowing = false;
- private boolean mDeviceProvisioned = false;
- private ToggleAction.State mAirplaneState = ToggleAction.State.Off;
- private boolean mIsWaitingForEcmExit = false;
- private boolean mHasTelephony;
- private boolean mHasVibrator;
- private final boolean mShowSilentToggle;
- private final EmergencyAffordanceManager mEmergencyAffordanceManager;
-
- /**
- * @param context everything needs a context :(
- */
public GlobalActions(Context context, WindowManagerFuncs windowManagerFuncs) {
mContext = context;
- mWindowManagerFuncs = windowManagerFuncs;
- 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(TelephonyIntents.ACTION_EMERGENCY_CALLBACK_MODE_CHANGED);
- context.registerReceiver(mBroadcastReceiver, filter);
-
- ConnectivityManager cm = (ConnectivityManager)
- context.getSystemService(Context.CONNECTIVITY_SERVICE);
- mHasTelephony = cm.isNetworkSupported(ConnectivityManager.TYPE_MOBILE);
-
- // 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);
+ mHandler = new Handler();
+ mLegacyGlobalActions = new LegacyGlobalActions(context, windowManagerFuncs,
+ this::onGlobalActionsDismissed);
+ mStatusBarInternal = LocalServices.getService(StatusBarManagerInternal.class);
+ mStatusBarInternal.setGlobalActionsListener(this);
}
- /**
- * Show the global actions dialog (creating if necessary)
- * @param keyguardShowing True if keyguard is showing
- */
- public void showDialog(boolean keyguardShowing, boolean isDeviceProvisioned) {
+ public void showDialog(boolean keyguardShowing, boolean deviceProvisioned) {
+ if (DEBUG) Slog.d(TAG, "showDialog " + keyguardShowing + " " + deviceProvisioned);
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);
+ mDeviceProvisioned = deviceProvisioned;
+ mShowing = true;
+ if (mStatusBarConnected) {
+ mStatusBarInternal.showGlobalActions();
+ mHandler.postDelayed(mShowTimeout, 5000);
} else {
- handleShow();
+ // SysUI isn't alive, show legacy menu.
+ mLegacyGlobalActions.showDialog(mKeyguardShowing, mDeviceProvisioned);
}
}
- private void awakenIfNecessary() {
- if (mDreamManager != null) {
- try {
- if (mDreamManager.isDreaming()) {
- mDreamManager.awaken();
- }
- } catch (RemoteException e) {
- // we tried
- }
+ @Override
+ public void onGlobalActionsShown() {
+ if (DEBUG) Slog.d(TAG, "onGlobalActionsShown");
+ // SysUI is showing, remove timeout callbacks.
+ mHandler.removeCallbacks(mShowTimeout);
+ }
+
+ @Override
+ public void onGlobalActionsDismissed() {
+ if (DEBUG) Slog.d(TAG, "onGlobalActionsDismissed");
+ mShowing = false;
+ }
+
+ @Override
+ public void onStatusBarConnectedChanged(boolean connected) {
+ if (DEBUG) Slog.d(TAG, "onStatusBarConnectedChanged " + connected);
+ mStatusBarConnected = connected;
+ if (mShowing && !mStatusBarConnected) {
+ // Status bar died but we need to be showing global actions still, show the legacy.
+ mLegacyGlobalActions.showDialog(mKeyguardShowing, mDeviceProvisioned);
}
}
- 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 {
- WindowManager.LayoutParams attrs = mDialog.getWindow().getAttributes();
- attrs.setTitle("GlobalActions");
- 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 GlobalActionsDialog 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) {
-
- void onToggle(boolean on) {
- if (mHasTelephony && Boolean.parseBoolean(
- SystemProperties.get(TelephonyProperties.PROPERTY_INECM_MODE))) {
- mIsWaitingForEcmExit = true;
- // Launch ECM exit dialog
- Intent ecmDialogIntent =
- new Intent(TelephonyIntents.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 (!(Boolean.parseBoolean(
- SystemProperties.get(TelephonyProperties.PROPERTY_INECM_MODE)))) {
- mState = buttonOn ? State.TurningOn : State.TurningOff;
- mAirplaneState = mState;
- }
- }
-
- public boolean showDuringKeyguard() {
- return true;
- }
-
- 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());
- } 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());
- } 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 MyAdapter();
-
- AlertParams params = new AlertParams(mContext);
- params.mAdapter = mAdapter;
- params.mOnClickListener = this;
- params.mForceInverseBackground = true;
-
- GlobalActionsDialog dialog = new GlobalActionsDialog(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);
-
- dialog.setOnDismissListener(this);
-
- return dialog;
- }
-
- private final class PowerAction extends SinglePressAction implements LongPressAction {
- private PowerAction() {
- super(com.android.internal.R.drawable.ic_lock_power_off,
- R.string.global_action_power_off);
- }
-
+ private final Runnable mShowTimeout = new Runnable() {
@Override
- public boolean onLongPress() {
- UserManager um = (UserManager) mContext.getSystemService(Context.USER_SERVICE);
- if (!um.hasUserRestriction(UserManager.DISALLOW_SAFE_BOOT)) {
- mWindowManagerFuncs.rebootSafeMode(true);
- return true;
- }
- return false;
- }
-
- @Override
- public boolean showDuringKeyguard() {
- return true;
- }
-
- @Override
- public boolean showBeforeProvisioning() {
- return true;
- }
-
- @Override
- public void onPress() {
- // shutdown by making sure radio and power are handled accordingly.
- mWindowManagerFuncs.shutdown(false /* confirm */);
- }
- }
-
- private final class RestartAction extends SinglePressAction implements LongPressAction {
- private RestartAction() {
- super(R.drawable.ic_restart, R.string.global_action_restart);
- }
-
- @Override
- public boolean onLongPress() {
- UserManager um = (UserManager) mContext.getSystemService(Context.USER_SERVICE);
- if (!um.hasUserRestriction(UserManager.DISALLOW_SAFE_BOOT)) {
- mWindowManagerFuncs.rebootSafeMode(true);
- return true;
- }
- return false;
- }
-
- @Override
- public boolean showDuringKeyguard() {
- return true;
- }
-
- @Override
- public boolean showBeforeProvisioning() {
- return true;
- }
-
- @Override
- public void onPress() {
- mWindowManagerFuncs.reboot(false /* confirm */);
- }
- }
-
-
- 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().requestBugReport(
- ActivityManager.BUGREPORT_OPTION_INTERACTIVE);
- } 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().requestBugReport(
- ActivityManager.BUGREPORT_OPTION_FULL);
- } catch (RemoteException e) {
- }
- return false;
- }
-
- 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,
- 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" : "")) {
- public void onPress() {
- try {
- ActivityManager.getService().switchUser(user.id);
- } catch (RemoteException re) {
- Log.e(TAG, "Couldn't switch user " + re);
- }
- }
-
- public boolean showDuringKeyguard() {
- return true;
- }
-
- 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} */
- public void onDismiss(DialogInterface dialog) {
- if (mShowSilentToggle) {
- try {
- mContext.unregisterReceiver(mRingerModeReceiver);
- } catch (IllegalArgumentException ie) {
- // ignore this
- Log.w(TAG, ie);
- }
- }
- }
-
- /** {@inheritDoc} */
- public void onClick(DialogInterface dialog, int which) {
- if (!(mAdapter.getItem(which) instanceof SilentModeTriStateAction)) {
- dialog.dismiss();
- }
- mAdapter.getItem(which).onPress();
- }
-
- /**
- * The adapter used for the list within the global actions dialog, taking
- * into account whether the keyguard is showing via
- * {@link GlobalActions#mKeyguardShowing} and whether the device is provisioned
- * via {@link GlobalActions#mDeviceProvisioned}.
- */
- private class MyAdapter extends BaseAdapter {
-
- public int getCount() {
- int count = 0;
-
- for (int i = 0; i < mItems.size(); i++) {
- final Action action = mItems.get(i);
-
- if (mKeyguardShowing && !action.showDuringKeyguard()) {
- continue;
- }
- if (!mDeviceProvisioned && !action.showBeforeProvisioning()) {
- continue;
- }
- count++;
- }
- return count;
- }
-
- @Override
- public boolean isEnabled(int position) {
- return getItem(position).isEnabled();
- }
-
- @Override
- public boolean areAllItemsEnabled() {
- return false;
- }
-
- public Action getItem(int position) {
-
- int filteredPos = 0;
- for (int i = 0; i < mItems.size(); i++) {
- final Action action = mItems.get(i);
- if (mKeyguardShowing && !action.showDuringKeyguard()) {
- continue;
- }
- if (!mDeviceProvisioned && !action.showBeforeProvisioning()) {
- continue;
- }
- if (filteredPos == position) {
- return action;
- }
- filteredPos++;
- }
-
- throw new IllegalArgumentException("position " + position
- + " out of range of showable actions"
- + ", filtered count=" + getCount()
- + ", keyguardshowing=" + mKeyguardShowing
- + ", provisioned=" + mDeviceProvisioned);
- }
-
-
- public long getItemId(int position) {
- return position;
- }
-
- public View getView(int position, View convertView, ViewGroup parent) {
- Action action = getItem(position);
- return action.create(mContext, convertView, parent, LayoutInflater.from(mContext));
- }
- }
-
- // 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'
-
- /**
- * What each item in the global actions dialog must be able to support.
- */
- private interface Action {
- /**
- * @return Text that will be announced when dialog is created. null
- * for none.
- */
- CharSequence getLabelForAccessibility(Context context);
-
- View create(Context context, View convertView, ViewGroup parent, LayoutInflater inflater);
-
- void onPress();
-
- /**
- * @return whether this action should appear in the dialog when the keygaurd
- * is showing.
- */
- boolean showDuringKeyguard();
-
- /**
- * @return whether this action should appear in the dialog before the
- * device is provisioned.
- */
- boolean showBeforeProvisioning();
-
- boolean isEnabled();
- }
-
- /**
- * An action that also supports long press.
- */
- private interface LongPressAction extends Action {
- boolean onLongPress();
- }
-
- /**
- * A single press action maintains no state, just responds to a press
- * and takes an action.
- */
- private static abstract class SinglePressAction implements Action {
- private final int mIconResId;
- private final Drawable mIcon;
- private final int mMessageResId;
- private final CharSequence mMessage;
-
- protected SinglePressAction(int iconResId, int messageResId) {
- mIconResId = iconResId;
- mMessageResId = messageResId;
- mMessage = null;
- mIcon = null;
- }
-
- protected SinglePressAction(int iconResId, Drawable icon, CharSequence message) {
- mIconResId = iconResId;
- mMessageResId = 0;
- mMessage = message;
- mIcon = icon;
- }
-
- public boolean isEnabled() {
- return true;
- }
-
- public String getStatus() {
- return null;
- }
-
- abstract public void onPress();
-
- public CharSequence getLabelForAccessibility(Context context) {
- if (mMessage != null) {
- return mMessage;
- } else {
- return context.getString(mMessageResId);
- }
- }
-
- public View create(
- Context context, View convertView, ViewGroup parent, LayoutInflater inflater) {
- View v = inflater.inflate(R.layout.global_actions_item, parent, false);
-
- ImageView icon = (ImageView) v.findViewById(R.id.icon);
- TextView messageView = (TextView) v.findViewById(R.id.message);
-
- TextView statusView = (TextView) v.findViewById(R.id.status);
- final String status = getStatus();
- if (!TextUtils.isEmpty(status)) {
- statusView.setText(status);
- } else {
- statusView.setVisibility(View.GONE);
- }
- if (mIcon != null) {
- icon.setImageDrawable(mIcon);
- icon.setScaleType(ScaleType.CENTER_CROP);
- } else if (mIconResId != 0) {
- icon.setImageDrawable(context.getDrawable(mIconResId));
- }
- if (mMessage != null) {
- messageView.setText(mMessage);
- } else {
- messageView.setText(mMessageResId);
- }
-
- return v;
- }
- }
-
- /**
- * A toggle action knows whether it is on or off, and displays an icon
- * and status message accordingly.
- */
- private static abstract class ToggleAction implements Action {
-
- enum State {
- Off(false),
- TurningOn(true),
- TurningOff(true),
- On(false);
-
- private final boolean inTransition;
-
- State(boolean intermediate) {
- inTransition = intermediate;
- }
-
- public boolean inTransition() {
- return inTransition;
- }
- }
-
- protected State mState = State.Off;
-
- // prefs
- protected int mEnabledIconResId;
- protected int mDisabledIconResid;
- protected int mMessageResId;
- protected int mEnabledStatusMessageResId;
- protected int mDisabledStatusMessageResId;
-
- /**
- * @param enabledIconResId The icon for when this action is on.
- * @param disabledIconResid The icon for when this action is off.
- * @param essage The general information message, e.g 'Silent Mode'
- * @param enabledStatusMessageResId The on status message, e.g 'sound disabled'
- * @param disabledStatusMessageResId The off status message, e.g. 'sound enabled'
- */
- public ToggleAction(int enabledIconResId,
- int disabledIconResid,
- int message,
- int enabledStatusMessageResId,
- int disabledStatusMessageResId) {
- mEnabledIconResId = enabledIconResId;
- mDisabledIconResid = disabledIconResid;
- mMessageResId = message;
- mEnabledStatusMessageResId = enabledStatusMessageResId;
- mDisabledStatusMessageResId = disabledStatusMessageResId;
- }
-
- /**
- * Override to make changes to resource IDs just before creating the
- * View.
- */
- void willCreate() {
-
- }
-
- @Override
- public CharSequence getLabelForAccessibility(Context context) {
- return context.getString(mMessageResId);
- }
-
- public View create(Context context, View convertView, ViewGroup parent,
- LayoutInflater inflater) {
- willCreate();
-
- View v = inflater.inflate(R
- .layout.global_actions_item, parent, false);
-
- ImageView icon = (ImageView) v.findViewById(R.id.icon);
- TextView messageView = (TextView) v.findViewById(R.id.message);
- TextView statusView = (TextView) v.findViewById(R.id.status);
- final boolean enabled = isEnabled();
-
- if (messageView != null) {
- messageView.setText(mMessageResId);
- messageView.setEnabled(enabled);
- }
-
- boolean on = ((mState == State.On) || (mState == State.TurningOn));
- if (icon != null) {
- icon.setImageDrawable(context.getDrawable(
- (on ? mEnabledIconResId : mDisabledIconResid)));
- icon.setEnabled(enabled);
- }
-
- if (statusView != null) {
- statusView.setText(on ? mEnabledStatusMessageResId : mDisabledStatusMessageResId);
- statusView.setVisibility(View.VISIBLE);
- statusView.setEnabled(enabled);
- }
- v.setEnabled(enabled);
-
- return v;
- }
-
- public final void onPress() {
- if (mState.inTransition()) {
- Log.w(TAG, "shouldn't be able to toggle when in transition");
- return;
- }
-
- final boolean nowOn = !(mState == State.On);
- onToggle(nowOn);
- changeStateFromPress(nowOn);
- }
-
- public boolean isEnabled() {
- return !mState.inTransition();
- }
-
- /**
- * Implementations may override this if their state can be in on of the intermediate
- * states until some notification is received (e.g airplane mode is 'turning off' until
- * we know the wireless connections are back online
- * @param buttonOn Whether the button was turned on or off
- */
- protected void changeStateFromPress(boolean buttonOn) {
- mState = buttonOn ? State.On : State.Off;
- }
-
- abstract void onToggle(boolean on);
-
- public void updateState(State state) {
- mState = state;
- }
- }
-
- 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);
- }
-
- void onToggle(boolean on) {
- if (on) {
- mAudioManager.setRingerMode(AudioManager.RINGER_MODE_SILENT);
- } else {
- mAudioManager.setRingerMode(AudioManager.RINGER_MODE_NORMAL);
- }
- }
-
- public boolean showDuringKeyguard() {
- return true;
- }
-
- 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;
- }
-
- 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;
- }
-
- public void onPress() {
- }
-
- public boolean showDuringKeyguard() {
- return true;
- }
-
- public boolean showBeforeProvisioning() {
- return false;
- }
-
- public boolean isEnabled() {
- return true;
- }
-
- void willCreate() {
- }
-
- 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() {
- 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 (TelephonyIntents.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("PHONE_IN_ECM_STATE", false)) &&
- mIsWaitingForEcmExit) {
- mIsWaitingForEcmExit = false;
- changeAirplaneModeSystemSetting(true);
- }
- }
+ public void run() {
+ if (DEBUG) Slog.d(TAG, "Global actions timeout");
+ // We haven't heard from sysui, show the legacy dialog.
+ mLegacyGlobalActions.showDialog(mKeyguardShowing, mDeviceProvisioned);
}
};
-
- 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() {
- 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;
- }
- }
-
- private static final class GlobalActionsDialog extends Dialog implements DialogInterface {
- private final Context mContext;
- private final AlertController mAlert;
- private final MyAdapter mAdapter;
-
- public GlobalActionsDialog(Context context, AlertParams params) {
- super(context, getDialogTheme(context));
- mContext = getContext();
- mAlert = AlertController.create(mContext, this, getWindow());
- mAdapter = (MyAdapter) params.mAdapter;
- params.apply(mAlert);
- }
-
- private static int getDialogTheme(Context context) {
- TypedValue outValue = new TypedValue();
- context.getTheme().resolveAttribute(com.android.internal.R.attr.alertDialogTheme,
- outValue, true);
- return outValue.resourceId;
- }
-
- @Override
- protected void onStart() {
- super.setCanceledOnTouchOutside(true);
- super.onStart();
- }
-
- public ListView getListView() {
- return mAlert.getListView();
- }
-
- @Override
- protected void onCreate(Bundle savedInstanceState) {
- super.onCreate(savedInstanceState);
- mAlert.installContent();
- }
-
- @Override
- public boolean dispatchPopulateAccessibilityEvent(AccessibilityEvent event) {
- if (event.getEventType() == AccessibilityEvent.TYPE_WINDOW_STATE_CHANGED) {
- for (int i = 0; i < mAdapter.getCount(); ++i) {
- CharSequence label =
- mAdapter.getItem(i).getLabelForAccessibility(getContext());
- if (label != null) {
- event.getText().add(label);
- }
- }
- }
- return super.dispatchPopulateAccessibilityEvent(event);
- }
-
- @Override
- public boolean onKeyDown(int keyCode, KeyEvent event) {
- if (mAlert.onKeyDown(keyCode, event)) {
- return true;
- }
- return super.onKeyDown(keyCode, event);
- }
-
- @Override
- public boolean onKeyUp(int keyCode, KeyEvent event) {
- if (mAlert.onKeyUp(keyCode, event)) {
- return true;
- }
- return super.onKeyUp(keyCode, event);
- }
- }
}
diff --git a/services/core/java/com/android/server/policy/LegacyGlobalActions.java b/services/core/java/com/android/server/policy/LegacyGlobalActions.java
new file mode 100644
index 0000000..a71bc4c
--- /dev/null
+++ b/services/core/java/com/android/server/policy/LegacyGlobalActions.java
@@ -0,0 +1,1263 @@
+/*
+ * 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 com.android.internal.app.AlertController;
+import com.android.internal.app.AlertController.AlertParams;
+import com.android.internal.logging.MetricsLogger;
+import com.android.internal.logging.nano.MetricsProto.MetricsEvent;
+import com.android.internal.util.EmergencyAffordanceManager;
+import com.android.internal.telephony.TelephonyIntents;
+import com.android.internal.telephony.TelephonyProperties;
+import com.android.internal.R;
+import com.android.internal.widget.LockPatternUtils;
+
+import android.app.ActivityManager;
+import android.app.Dialog;
+import android.content.BroadcastReceiver;
+import android.content.Context;
+import android.content.DialogInterface;
+import android.content.Intent;
+import android.content.IntentFilter;
+import android.content.pm.UserInfo;
+import android.database.ContentObserver;
+import android.graphics.drawable.Drawable;
+import android.media.AudioManager;
+import android.net.ConnectivityManager;
+import android.os.Build;
+import android.os.Bundle;
+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.telephony.PhoneStateListener;
+import android.telephony.ServiceState;
+import android.telephony.TelephonyManager;
+import android.text.TextUtils;
+import android.util.ArraySet;
+import android.util.Log;
+import android.util.TypedValue;
+import android.view.KeyEvent;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.view.WindowManager;
+import android.view.WindowManagerGlobal;
+import android.view.WindowManagerPolicy.WindowManagerFuncs;
+import android.view.accessibility.AccessibilityEvent;
+import android.widget.AdapterView;
+import android.widget.BaseAdapter;
+import android.widget.ImageView;
+import android.widget.ImageView.ScaleType;
+import android.widget.ListView;
+import android.widget.TextView;
+
+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 GlobalActionsDialog mDialog;
+
+ private Action mSilentModeAction;
+ private ToggleAction mAirplaneModeOn;
+
+ private MyAdapter mAdapter;
+
+ private boolean mKeyguardShowing = false;
+ private boolean mDeviceProvisioned = false;
+ private ToggleAction.State mAirplaneState = ToggleAction.State.Off;
+ private boolean mIsWaitingForEcmExit = false;
+ private 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(TelephonyIntents.ACTION_EMERGENCY_CALLBACK_MODE_CHANGED);
+ context.registerReceiver(mBroadcastReceiver, filter);
+
+ ConnectivityManager cm = (ConnectivityManager)
+ context.getSystemService(Context.CONNECTIVITY_SERVICE);
+ mHasTelephony = cm.isNetworkSupported(ConnectivityManager.TYPE_MOBILE);
+
+ // 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 {
+ 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 GlobalActionsDialog 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) {
+
+ void onToggle(boolean on) {
+ if (mHasTelephony && Boolean.parseBoolean(
+ SystemProperties.get(TelephonyProperties.PROPERTY_INECM_MODE))) {
+ mIsWaitingForEcmExit = true;
+ // Launch ECM exit dialog
+ Intent ecmDialogIntent =
+ new Intent(TelephonyIntents.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 (!(Boolean.parseBoolean(
+ SystemProperties.get(TelephonyProperties.PROPERTY_INECM_MODE)))) {
+ mState = buttonOn ? State.TurningOn : State.TurningOff;
+ mAirplaneState = mState;
+ }
+ }
+
+ public boolean showDuringKeyguard() {
+ return true;
+ }
+
+ 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());
+ } 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());
+ } 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 MyAdapter();
+
+ AlertParams params = new AlertParams(mContext);
+ params.mAdapter = mAdapter;
+ params.mOnClickListener = this;
+ params.mForceInverseBackground = true;
+
+ GlobalActionsDialog dialog = new GlobalActionsDialog(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);
+
+ dialog.setOnDismissListener(this);
+
+ return dialog;
+ }
+
+ private final class PowerAction extends SinglePressAction implements LongPressAction {
+ private PowerAction() {
+ super(com.android.internal.R.drawable.ic_lock_power_off,
+ R.string.global_action_power_off);
+ }
+
+ @Override
+ public boolean onLongPress() {
+ UserManager um = (UserManager) mContext.getSystemService(Context.USER_SERVICE);
+ if (!um.hasUserRestriction(UserManager.DISALLOW_SAFE_BOOT)) {
+ mWindowManagerFuncs.rebootSafeMode(true);
+ return true;
+ }
+ return false;
+ }
+
+ @Override
+ public boolean showDuringKeyguard() {
+ return true;
+ }
+
+ @Override
+ public boolean showBeforeProvisioning() {
+ return true;
+ }
+
+ @Override
+ public void onPress() {
+ // shutdown by making sure radio and power are handled accordingly.
+ mWindowManagerFuncs.shutdown(false /* confirm */);
+ }
+ }
+
+ private final class RestartAction extends SinglePressAction implements LongPressAction {
+ private RestartAction() {
+ super(R.drawable.ic_restart, R.string.global_action_restart);
+ }
+
+ @Override
+ public boolean onLongPress() {
+ UserManager um = (UserManager) mContext.getSystemService(Context.USER_SERVICE);
+ if (!um.hasUserRestriction(UserManager.DISALLOW_SAFE_BOOT)) {
+ mWindowManagerFuncs.rebootSafeMode(true);
+ return true;
+ }
+ return false;
+ }
+
+ @Override
+ public boolean showDuringKeyguard() {
+ return true;
+ }
+
+ @Override
+ public boolean showBeforeProvisioning() {
+ return true;
+ }
+
+ @Override
+ public void onPress() {
+ mWindowManagerFuncs.reboot(false /* confirm */);
+ }
+ }
+
+
+ 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().requestBugReport(
+ ActivityManager.BUGREPORT_OPTION_INTERACTIVE);
+ } 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().requestBugReport(
+ ActivityManager.BUGREPORT_OPTION_FULL);
+ } catch (RemoteException e) {
+ }
+ return false;
+ }
+
+ 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,
+ 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" : "")) {
+ public void onPress() {
+ try {
+ ActivityManager.getService().switchUser(user.id);
+ } catch (RemoteException re) {
+ Log.e(TAG, "Couldn't switch user " + re);
+ }
+ }
+
+ public boolean showDuringKeyguard() {
+ return true;
+ }
+
+ 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} */
+ 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} */
+ public void onClick(DialogInterface dialog, int which) {
+ if (!(mAdapter.getItem(which) instanceof SilentModeTriStateAction)) {
+ dialog.dismiss();
+ }
+ mAdapter.getItem(which).onPress();
+ }
+
+ /**
+ * The adapter used for the list within the global actions dialog, taking
+ * into account whether the keyguard is showing via
+ * {@link LegacyGlobalActions#mKeyguardShowing} and whether the device is provisioned
+ * via {@link LegacyGlobalActions#mDeviceProvisioned}.
+ */
+ private class MyAdapter extends BaseAdapter {
+
+ public int getCount() {
+ int count = 0;
+
+ for (int i = 0; i < mItems.size(); i++) {
+ final Action action = mItems.get(i);
+
+ if (mKeyguardShowing && !action.showDuringKeyguard()) {
+ continue;
+ }
+ if (!mDeviceProvisioned && !action.showBeforeProvisioning()) {
+ continue;
+ }
+ count++;
+ }
+ return count;
+ }
+
+ @Override
+ public boolean isEnabled(int position) {
+ return getItem(position).isEnabled();
+ }
+
+ @Override
+ public boolean areAllItemsEnabled() {
+ return false;
+ }
+
+ public Action getItem(int position) {
+
+ int filteredPos = 0;
+ for (int i = 0; i < mItems.size(); i++) {
+ final Action action = mItems.get(i);
+ if (mKeyguardShowing && !action.showDuringKeyguard()) {
+ continue;
+ }
+ if (!mDeviceProvisioned && !action.showBeforeProvisioning()) {
+ continue;
+ }
+ if (filteredPos == position) {
+ return action;
+ }
+ filteredPos++;
+ }
+
+ throw new IllegalArgumentException("position " + position
+ + " out of range of showable actions"
+ + ", filtered count=" + getCount()
+ + ", keyguardshowing=" + mKeyguardShowing
+ + ", provisioned=" + mDeviceProvisioned);
+ }
+
+
+ public long getItemId(int position) {
+ return position;
+ }
+
+ public View getView(int position, View convertView, ViewGroup parent) {
+ Action action = getItem(position);
+ return action.create(mContext, convertView, parent, LayoutInflater.from(mContext));
+ }
+ }
+
+ // 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'
+
+ /**
+ * What each item in the global actions dialog must be able to support.
+ */
+ private interface Action {
+ /**
+ * @return Text that will be announced when dialog is created. null
+ * for none.
+ */
+ CharSequence getLabelForAccessibility(Context context);
+
+ View create(Context context, View convertView, ViewGroup parent, LayoutInflater inflater);
+
+ void onPress();
+
+ /**
+ * @return whether this action should appear in the dialog when the keygaurd
+ * is showing.
+ */
+ boolean showDuringKeyguard();
+
+ /**
+ * @return whether this action should appear in the dialog before the
+ * device is provisioned.
+ */
+ boolean showBeforeProvisioning();
+
+ boolean isEnabled();
+ }
+
+ /**
+ * An action that also supports long press.
+ */
+ private interface LongPressAction extends Action {
+ boolean onLongPress();
+ }
+
+ /**
+ * A single press action maintains no state, just responds to a press
+ * and takes an action.
+ */
+ private static abstract class SinglePressAction implements Action {
+ private final int mIconResId;
+ private final Drawable mIcon;
+ private final int mMessageResId;
+ private final CharSequence mMessage;
+
+ protected SinglePressAction(int iconResId, int messageResId) {
+ mIconResId = iconResId;
+ mMessageResId = messageResId;
+ mMessage = null;
+ mIcon = null;
+ }
+
+ protected SinglePressAction(int iconResId, Drawable icon, CharSequence message) {
+ mIconResId = iconResId;
+ mMessageResId = 0;
+ mMessage = message;
+ mIcon = icon;
+ }
+
+ public boolean isEnabled() {
+ return true;
+ }
+
+ public String getStatus() {
+ return null;
+ }
+
+ abstract public void onPress();
+
+ public CharSequence getLabelForAccessibility(Context context) {
+ if (mMessage != null) {
+ return mMessage;
+ } else {
+ return context.getString(mMessageResId);
+ }
+ }
+
+ public View create(
+ Context context, View convertView, ViewGroup parent, LayoutInflater inflater) {
+ View v = inflater.inflate(R.layout.global_actions_item, parent, false);
+
+ ImageView icon = (ImageView) v.findViewById(R.id.icon);
+ TextView messageView = (TextView) v.findViewById(R.id.message);
+
+ TextView statusView = (TextView) v.findViewById(R.id.status);
+ final String status = getStatus();
+ if (!TextUtils.isEmpty(status)) {
+ statusView.setText(status);
+ } else {
+ statusView.setVisibility(View.GONE);
+ }
+ if (mIcon != null) {
+ icon.setImageDrawable(mIcon);
+ icon.setScaleType(ScaleType.CENTER_CROP);
+ } else if (mIconResId != 0) {
+ icon.setImageDrawable(context.getDrawable(mIconResId));
+ }
+ if (mMessage != null) {
+ messageView.setText(mMessage);
+ } else {
+ messageView.setText(mMessageResId);
+ }
+
+ return v;
+ }
+ }
+
+ /**
+ * A toggle action knows whether it is on or off, and displays an icon
+ * and status message accordingly.
+ */
+ private static abstract class ToggleAction implements Action {
+
+ enum State {
+ Off(false),
+ TurningOn(true),
+ TurningOff(true),
+ On(false);
+
+ private final boolean inTransition;
+
+ State(boolean intermediate) {
+ inTransition = intermediate;
+ }
+
+ public boolean inTransition() {
+ return inTransition;
+ }
+ }
+
+ protected State mState = State.Off;
+
+ // prefs
+ protected int mEnabledIconResId;
+ protected int mDisabledIconResid;
+ protected int mMessageResId;
+ protected int mEnabledStatusMessageResId;
+ protected int mDisabledStatusMessageResId;
+
+ /**
+ * @param enabledIconResId The icon for when this action is on.
+ * @param disabledIconResid The icon for when this action is off.
+ * @param essage The general information message, e.g 'Silent Mode'
+ * @param enabledStatusMessageResId The on status message, e.g 'sound disabled'
+ * @param disabledStatusMessageResId The off status message, e.g. 'sound enabled'
+ */
+ public ToggleAction(int enabledIconResId,
+ int disabledIconResid,
+ int message,
+ int enabledStatusMessageResId,
+ int disabledStatusMessageResId) {
+ mEnabledIconResId = enabledIconResId;
+ mDisabledIconResid = disabledIconResid;
+ mMessageResId = message;
+ mEnabledStatusMessageResId = enabledStatusMessageResId;
+ mDisabledStatusMessageResId = disabledStatusMessageResId;
+ }
+
+ /**
+ * Override to make changes to resource IDs just before creating the
+ * View.
+ */
+ void willCreate() {
+
+ }
+
+ @Override
+ public CharSequence getLabelForAccessibility(Context context) {
+ return context.getString(mMessageResId);
+ }
+
+ public View create(Context context, View convertView, ViewGroup parent,
+ LayoutInflater inflater) {
+ willCreate();
+
+ View v = inflater.inflate(R
+ .layout.global_actions_item, parent, false);
+
+ ImageView icon = (ImageView) v.findViewById(R.id.icon);
+ TextView messageView = (TextView) v.findViewById(R.id.message);
+ TextView statusView = (TextView) v.findViewById(R.id.status);
+ final boolean enabled = isEnabled();
+
+ if (messageView != null) {
+ messageView.setText(mMessageResId);
+ messageView.setEnabled(enabled);
+ }
+
+ boolean on = ((mState == State.On) || (mState == State.TurningOn));
+ if (icon != null) {
+ icon.setImageDrawable(context.getDrawable(
+ (on ? mEnabledIconResId : mDisabledIconResid)));
+ icon.setEnabled(enabled);
+ }
+
+ if (statusView != null) {
+ statusView.setText(on ? mEnabledStatusMessageResId : mDisabledStatusMessageResId);
+ statusView.setVisibility(View.VISIBLE);
+ statusView.setEnabled(enabled);
+ }
+ v.setEnabled(enabled);
+
+ return v;
+ }
+
+ public final void onPress() {
+ if (mState.inTransition()) {
+ Log.w(TAG, "shouldn't be able to toggle when in transition");
+ return;
+ }
+
+ final boolean nowOn = !(mState == State.On);
+ onToggle(nowOn);
+ changeStateFromPress(nowOn);
+ }
+
+ public boolean isEnabled() {
+ return !mState.inTransition();
+ }
+
+ /**
+ * Implementations may override this if their state can be in on of the intermediate
+ * states until some notification is received (e.g airplane mode is 'turning off' until
+ * we know the wireless connections are back online
+ * @param buttonOn Whether the button was turned on or off
+ */
+ protected void changeStateFromPress(boolean buttonOn) {
+ mState = buttonOn ? State.On : State.Off;
+ }
+
+ abstract void onToggle(boolean on);
+
+ public void updateState(State state) {
+ mState = state;
+ }
+ }
+
+ 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);
+ }
+
+ void onToggle(boolean on) {
+ if (on) {
+ mAudioManager.setRingerMode(AudioManager.RINGER_MODE_SILENT);
+ } else {
+ mAudioManager.setRingerMode(AudioManager.RINGER_MODE_NORMAL);
+ }
+ }
+
+ public boolean showDuringKeyguard() {
+ return true;
+ }
+
+ 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;
+ }
+
+ 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;
+ }
+
+ public void onPress() {
+ }
+
+ public boolean showDuringKeyguard() {
+ return true;
+ }
+
+ public boolean showBeforeProvisioning() {
+ return false;
+ }
+
+ public boolean isEnabled() {
+ return true;
+ }
+
+ void willCreate() {
+ }
+
+ 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() {
+ 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 (TelephonyIntents.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("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() {
+ 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;
+ }
+ }
+
+ private static final class GlobalActionsDialog extends Dialog implements DialogInterface {
+ private final Context mContext;
+ private final AlertController mAlert;
+ private final MyAdapter mAdapter;
+
+ public GlobalActionsDialog(Context context, AlertParams params) {
+ super(context, getDialogTheme(context));
+ mContext = getContext();
+ mAlert = AlertController.create(mContext, this, getWindow());
+ mAdapter = (MyAdapter) params.mAdapter;
+ params.apply(mAlert);
+ }
+
+ private static int getDialogTheme(Context context) {
+ TypedValue outValue = new TypedValue();
+ context.getTheme().resolveAttribute(com.android.internal.R.attr.alertDialogTheme,
+ outValue, true);
+ return outValue.resourceId;
+ }
+
+ @Override
+ protected void onStart() {
+ super.setCanceledOnTouchOutside(true);
+ super.onStart();
+ }
+
+ public ListView getListView() {
+ return mAlert.getListView();
+ }
+
+ @Override
+ protected void onCreate(Bundle savedInstanceState) {
+ super.onCreate(savedInstanceState);
+ mAlert.installContent();
+ }
+
+ @Override
+ public boolean dispatchPopulateAccessibilityEvent(AccessibilityEvent event) {
+ if (event.getEventType() == AccessibilityEvent.TYPE_WINDOW_STATE_CHANGED) {
+ for (int i = 0; i < mAdapter.getCount(); ++i) {
+ CharSequence label =
+ mAdapter.getItem(i).getLabelForAccessibility(getContext());
+ if (label != null) {
+ event.getText().add(label);
+ }
+ }
+ }
+ return super.dispatchPopulateAccessibilityEvent(event);
+ }
+
+ @Override
+ public boolean onKeyDown(int keyCode, KeyEvent event) {
+ if (mAlert.onKeyDown(keyCode, event)) {
+ return true;
+ }
+ return super.onKeyDown(keyCode, event);
+ }
+
+ @Override
+ public boolean onKeyUp(int keyCode, KeyEvent event) {
+ if (mAlert.onKeyUp(keyCode, event)) {
+ return true;
+ }
+ return super.onKeyUp(keyCode, event);
+ }
+ }
+}
diff --git a/services/core/java/com/android/server/statusbar/StatusBarManagerInternal.java b/services/core/java/com/android/server/statusbar/StatusBarManagerInternal.java
index b4467af..135b20d 100644
--- a/services/core/java/com/android/server/statusbar/StatusBarManagerInternal.java
+++ b/services/core/java/com/android/server/statusbar/StatusBarManagerInternal.java
@@ -76,4 +76,26 @@
void toggleRecentApps();
void setCurrentUser(int newUserId);
+
+ void setGlobalActionsListener(GlobalActionsListener listener);
+ void showGlobalActions();
+
+ public interface GlobalActionsListener {
+ /**
+ * Called when sysui starts and connects its status bar, or when the status bar binder
+ * dies indicating sysui is no longer alive.
+ */
+ void onStatusBarConnectedChanged(boolean connected);
+
+ /**
+ * Callback from sysui to notify system that global actions has been successfully shown.
+ */
+ void onGlobalActionsShown();
+
+ /**
+ * Callback from sysui to notify system that the user has dismissed global actions and
+ * it no longer needs to be displayed (even if sysui dies).
+ */
+ void onGlobalActionsDismissed();
+ }
}
diff --git a/services/core/java/com/android/server/statusbar/StatusBarManagerService.java b/services/core/java/com/android/server/statusbar/StatusBarManagerService.java
index 2dfe20a8..aaaa080 100644
--- a/services/core/java/com/android/server/statusbar/StatusBarManagerService.java
+++ b/services/core/java/com/android/server/statusbar/StatusBarManagerService.java
@@ -25,6 +25,7 @@
import android.os.Bundle;
import android.os.Handler;
import android.os.IBinder;
+import android.os.PowerManager;
import android.os.Process;
import android.os.RemoteException;
import android.os.ResultReceiver;
@@ -40,6 +41,8 @@
import com.android.internal.statusbar.StatusBarIcon;
import com.android.server.LocalServices;
import com.android.server.notification.NotificationDelegate;
+import com.android.server.power.ShutdownThread;
+import com.android.server.statusbar.StatusBarManagerInternal.GlobalActionsListener;
import com.android.server.wm.WindowManagerService;
import java.io.FileDescriptor;
@@ -65,6 +68,7 @@
// for disabling the status bar
private final ArrayList<DisableRecord> mDisableRecords = new ArrayList<DisableRecord>();
+ private GlobalActionsListener mGlobalActionListener;
private IBinder mSysUiVisToken = new Binder();
private int mDisabled1 = 0;
private int mDisabled2 = 0;
@@ -307,6 +311,21 @@
} catch (RemoteException ex) {}
}
}
+
+ @Override
+ public void setGlobalActionsListener(GlobalActionsListener listener) {
+ mGlobalActionListener = listener;
+ mGlobalActionListener.onStatusBarConnectedChanged(mBar != null);
+ }
+
+ @Override
+ public void showGlobalActions() {
+ if (mBar != null) {
+ try {
+ mBar.showGlobalActionsMenu();
+ } catch (RemoteException ex) {}
+ }
+ }
};
// ================================================================================
@@ -656,6 +675,17 @@
Slog.i(TAG, "registerStatusBar bar=" + bar);
mBar = bar;
+ try {
+ mBar.asBinder().linkToDeath(new DeathRecipient() {
+ @Override
+ public void binderDied() {
+ mBar = null;
+ notifyBarAttachChanged();
+ }
+ }, 0);
+ } catch (RemoteException e) {
+ }
+ notifyBarAttachChanged();
synchronized (mIcons) {
for (String slot : mIcons.keySet()) {
iconSlots.add(slot);
@@ -678,6 +708,13 @@
}
}
+ private void notifyBarAttachChanged() {
+ mHandler.post(() -> {
+ if (mGlobalActionListener == null) return;
+ mGlobalActionListener.onStatusBarConnectedChanged(mBar != null);
+ });
+ }
+
/**
* @param clearNotificationEffects whether to consider notifications as "shown" and stop
* LED, vibration, and ringing
@@ -715,6 +752,65 @@
}
}
+ /**
+ * Allows the status bar to shutdown the device.
+ */
+ @Override
+ public void shutdown() {
+ enforceStatusBarService();
+ long identity = Binder.clearCallingIdentity();
+ try {
+ mHandler.post(() ->
+ ShutdownThread.shutdown(mContext, PowerManager.SHUTDOWN_USER_REQUESTED, false));
+ } finally {
+ Binder.restoreCallingIdentity(identity);
+ }
+ }
+
+ /**
+ * Allows the status bar to reboot the device.
+ */
+ @Override
+ public void reboot(boolean safeMode) {
+ enforceStatusBarService();
+ long identity = Binder.clearCallingIdentity();
+ try {
+ mHandler.post(() -> {
+ if (safeMode) {
+ ShutdownThread.rebootSafeMode(mContext, false);
+ } else {
+ ShutdownThread.reboot(mContext, PowerManager.SHUTDOWN_USER_REQUESTED, false);
+ }
+ });
+ } finally {
+ Binder.restoreCallingIdentity(identity);
+ }
+ }
+
+ @Override
+ public void onGlobalActionsShown() {
+ enforceStatusBarService();
+ long identity = Binder.clearCallingIdentity();
+ try {
+ if (mGlobalActionListener == null) return;
+ mGlobalActionListener.onGlobalActionsShown();
+ } finally {
+ Binder.restoreCallingIdentity(identity);
+ }
+ }
+
+ @Override
+ public void onGlobalActionsHidden() {
+ enforceStatusBarService();
+ long identity = Binder.clearCallingIdentity();
+ try {
+ if (mGlobalActionListener == null) return;
+ mGlobalActionListener.onGlobalActionsDismissed();
+ } finally {
+ Binder.restoreCallingIdentity(identity);
+ }
+ }
+
@Override
public void onNotificationClick(String key) {
enforceStatusBarService();