The Android Open Source Project | afc4ab2 | 2009-03-03 19:32:34 -0800 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2007 The Android Open Source Project |
| 3 | * |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | * you may not use this file except in compliance with the License. |
| 6 | * You may obtain a copy of the License at |
| 7 | * |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | * |
| 10 | * Unless required by applicable law or agreed to in writing, software |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | * See the License for the specific language governing permissions and |
| 14 | * limitations under the License. |
| 15 | */ |
| 16 | |
| 17 | package com.android.settings; |
| 18 | |
Fan Zhang | 31b2100 | 2019-01-16 13:49:47 -0800 | [diff] [blame] | 19 | import android.app.settings.SettingsEnums; |
The Android Open Source Project | afc4ab2 | 2009-03-03 19:32:34 -0800 | [diff] [blame] | 20 | import android.content.Context; |
| 21 | import android.content.Intent; |
Jason Chiu | 1766b3c | 2020-04-09 14:29:58 +0800 | [diff] [blame] | 22 | import android.os.Looper; |
Christopher Tate | 6a5929b | 2012-09-10 15:39:05 -0700 | [diff] [blame] | 23 | import android.os.UserHandle; |
The Android Open Source Project | afc4ab2 | 2009-03-03 19:32:34 -0800 | [diff] [blame] | 24 | import android.provider.Settings; |
Bonian Chen | 5980b80 | 2019-11-12 17:36:00 +0800 | [diff] [blame] | 25 | import android.telephony.PhoneStateListener; |
Bonian Chen | 5980b80 | 2019-11-12 17:36:00 +0800 | [diff] [blame] | 26 | import android.telephony.SubscriptionInfo; |
Bonian Chen | 5980b80 | 2019-11-12 17:36:00 +0800 | [diff] [blame] | 27 | import android.telephony.TelephonyManager; |
| 28 | import android.util.Log; |
The Android Open Source Project | afc4ab2 | 2009-03-03 19:32:34 -0800 | [diff] [blame] | 29 | |
Bonian Chen | 717e076 | 2020-01-02 12:01:10 +0800 | [diff] [blame] | 30 | import androidx.annotation.VisibleForTesting; |
| 31 | |
Bonian Chen | 5980b80 | 2019-11-12 17:36:00 +0800 | [diff] [blame] | 32 | import com.android.settings.network.GlobalSettingsChangeListener; |
| 33 | import com.android.settings.network.ProxySubscriptionManager; |
| 34 | import com.android.settings.overlay.FeatureFactory; |
Jason Monk | fc1b00c | 2015-01-28 10:35:53 -0500 | [diff] [blame] | 35 | import com.android.settingslib.WirelessUtils; |
Leif Hendrik Wilden | 28dee1f | 2018-01-11 10:15:36 -0800 | [diff] [blame] | 36 | import com.android.settingslib.core.instrumentation.MetricsFeatureProvider; |
Chouting Zhang | 71cc49e | 2009-08-28 14:36:35 -0500 | [diff] [blame] | 37 | |
Bonian Chen | 5980b80 | 2019-11-12 17:36:00 +0800 | [diff] [blame] | 38 | import java.util.List; |
The Android Open Source Project | afc4ab2 | 2009-03-03 19:32:34 -0800 | [diff] [blame] | 39 | |
Bonian Chen | 5980b80 | 2019-11-12 17:36:00 +0800 | [diff] [blame] | 40 | /** |
| 41 | * Monitor and update configuration of airplane mode settings |
| 42 | */ |
| 43 | public class AirplaneModeEnabler extends GlobalSettingsChangeListener { |
| 44 | |
| 45 | private static final String LOG_TAG = "AirplaneModeEnabler"; |
| 46 | private static final boolean DEBUG = false; |
Fan Zhang | aa71afe | 2016-09-22 10:43:12 -0700 | [diff] [blame] | 47 | |
The Android Open Source Project | afc4ab2 | 2009-03-03 19:32:34 -0800 | [diff] [blame] | 48 | private final Context mContext; |
Fan Zhang | aa71afe | 2016-09-22 10:43:12 -0700 | [diff] [blame] | 49 | private final MetricsFeatureProvider mMetricsFeatureProvider; |
The Android Open Source Project | afc4ab2 | 2009-03-03 19:32:34 -0800 | [diff] [blame] | 50 | |
CY Cheng | fee4807 | 2018-03-26 18:38:59 +0800 | [diff] [blame] | 51 | private OnAirplaneModeChangedListener mOnAirplaneModeChangedListener; |
| 52 | |
| 53 | public interface OnAirplaneModeChangedListener { |
| 54 | /** |
| 55 | * Called when airplane mode status is changed. |
| 56 | * |
| 57 | * @param isAirplaneModeOn the airplane mode is on |
| 58 | */ |
| 59 | void onAirplaneModeChanged(boolean isAirplaneModeOn); |
| 60 | } |
| 61 | |
Bonian Chen | 5980b80 | 2019-11-12 17:36:00 +0800 | [diff] [blame] | 62 | private TelephonyManager mTelephonyManager; |
Bonian Chen | 717e076 | 2020-01-02 12:01:10 +0800 | [diff] [blame] | 63 | @VisibleForTesting |
| 64 | PhoneStateListener mPhoneStateListener; |
The Android Open Source Project | afc4ab2 | 2009-03-03 19:32:34 -0800 | [diff] [blame] | 65 | |
Bonian Chen | a72a038 | 2019-12-31 16:59:37 +0800 | [diff] [blame] | 66 | public AirplaneModeEnabler(Context context, OnAirplaneModeChangedListener listener) { |
Bonian Chen | 5980b80 | 2019-11-12 17:36:00 +0800 | [diff] [blame] | 67 | super(context, Settings.Global.AIRPLANE_MODE_ON); |
Fan Zhang | aa71afe | 2016-09-22 10:43:12 -0700 | [diff] [blame] | 68 | |
The Android Open Source Project | afc4ab2 | 2009-03-03 19:32:34 -0800 | [diff] [blame] | 69 | mContext = context; |
Bonian Chen | 5980b80 | 2019-11-12 17:36:00 +0800 | [diff] [blame] | 70 | mMetricsFeatureProvider = FeatureFactory.getFactory(context).getMetricsFeatureProvider(); |
CY Cheng | fee4807 | 2018-03-26 18:38:59 +0800 | [diff] [blame] | 71 | mOnAirplaneModeChangedListener = listener; |
Fan Zhang | aa71afe | 2016-09-22 10:43:12 -0700 | [diff] [blame] | 72 | |
Bonian Chen | 5980b80 | 2019-11-12 17:36:00 +0800 | [diff] [blame] | 73 | mTelephonyManager = context.getSystemService(TelephonyManager.class); |
Bonian Chen | a72a038 | 2019-12-31 16:59:37 +0800 | [diff] [blame] | 74 | |
Jason Chiu | 1766b3c | 2020-04-09 14:29:58 +0800 | [diff] [blame] | 75 | mPhoneStateListener = new PhoneStateListener(Looper.getMainLooper()) { |
Bonian Chen | a72a038 | 2019-12-31 16:59:37 +0800 | [diff] [blame] | 76 | @Override |
| 77 | public void onRadioPowerStateChanged(int state) { |
| 78 | if (DEBUG) { |
| 79 | Log.d(LOG_TAG, "RadioPower: " + state); |
| 80 | } |
| 81 | onAirplaneModeChanged(); |
| 82 | } |
| 83 | }; |
Bonian Chen | 5980b80 | 2019-11-12 17:36:00 +0800 | [diff] [blame] | 84 | } |
| 85 | |
| 86 | /** |
| 87 | * Implementation of GlobalSettingsChangeListener.onChanged |
| 88 | */ |
Jason Chiu | 1766b3c | 2020-04-09 14:29:58 +0800 | [diff] [blame] | 89 | @Override |
Bonian Chen | 5980b80 | 2019-11-12 17:36:00 +0800 | [diff] [blame] | 90 | public void onChanged(String field) { |
| 91 | if (DEBUG) { |
| 92 | Log.d(LOG_TAG, "Airplane mode configuration update"); |
| 93 | } |
| 94 | onAirplaneModeChanged(); |
The Android Open Source Project | afc4ab2 | 2009-03-03 19:32:34 -0800 | [diff] [blame] | 95 | } |
| 96 | |
Jason Chiu | 1766b3c | 2020-04-09 14:29:58 +0800 | [diff] [blame] | 97 | /** |
| 98 | * Start listening to the phone state change |
| 99 | */ |
| 100 | public void start() { |
Bonian Chen | a72a038 | 2019-12-31 16:59:37 +0800 | [diff] [blame] | 101 | mTelephonyManager.listen(mPhoneStateListener, |
| 102 | PhoneStateListener.LISTEN_RADIO_POWER_STATE_CHANGED); |
The Android Open Source Project | afc4ab2 | 2009-03-03 19:32:34 -0800 | [diff] [blame] | 103 | } |
Fan Zhang | aa71afe | 2016-09-22 10:43:12 -0700 | [diff] [blame] | 104 | |
Jason Chiu | 1766b3c | 2020-04-09 14:29:58 +0800 | [diff] [blame] | 105 | /** |
| 106 | * Stop listening to the phone state change |
| 107 | */ |
| 108 | public void stop() { |
Bonian Chen | a72a038 | 2019-12-31 16:59:37 +0800 | [diff] [blame] | 109 | mTelephonyManager.listen(mPhoneStateListener, |
| 110 | PhoneStateListener.LISTEN_NONE); |
The Android Open Source Project | afc4ab2 | 2009-03-03 19:32:34 -0800 | [diff] [blame] | 111 | } |
Amith Yamasani | b98c00e | 2011-01-26 09:56:44 -0800 | [diff] [blame] | 112 | |
The Android Open Source Project | afc4ab2 | 2009-03-03 19:32:34 -0800 | [diff] [blame] | 113 | private void setAirplaneModeOn(boolean enabling) { |
The Android Open Source Project | afc4ab2 | 2009-03-03 19:32:34 -0800 | [diff] [blame] | 114 | // Change the system setting |
Fan Zhang | aa71afe | 2016-09-22 10:43:12 -0700 | [diff] [blame] | 115 | Settings.Global.putInt(mContext.getContentResolver(), Settings.Global.AIRPLANE_MODE_ON, |
| 116 | enabling ? 1 : 0); |
CY Cheng | fee4807 | 2018-03-26 18:38:59 +0800 | [diff] [blame] | 117 | |
| 118 | // Notify listener the system setting is changed. |
| 119 | if (mOnAirplaneModeChangedListener != null) { |
| 120 | mOnAirplaneModeChangedListener.onAirplaneModeChanged(enabling); |
| 121 | } |
Fan Zhang | aa71afe | 2016-09-22 10:43:12 -0700 | [diff] [blame] | 122 | |
The Android Open Source Project | afc4ab2 | 2009-03-03 19:32:34 -0800 | [diff] [blame] | 123 | // Post the intent |
Bonian Chen | 5980b80 | 2019-11-12 17:36:00 +0800 | [diff] [blame] | 124 | final Intent intent = new Intent(Intent.ACTION_AIRPLANE_MODE_CHANGED); |
The Android Open Source Project | afc4ab2 | 2009-03-03 19:32:34 -0800 | [diff] [blame] | 125 | intent.putExtra("state", enabling); |
Christopher Tate | 6a5929b | 2012-09-10 15:39:05 -0700 | [diff] [blame] | 126 | mContext.sendBroadcastAsUser(intent, UserHandle.ALL); |
The Android Open Source Project | afc4ab2 | 2009-03-03 19:32:34 -0800 | [diff] [blame] | 127 | } |
| 128 | |
| 129 | /** |
| 130 | * Called when we've received confirmation that the airplane mode was set. |
Irfan Sheriff | ecea11f | 2010-08-02 19:11:16 -0700 | [diff] [blame] | 131 | * TODO: We update the checkbox summary when we get notified |
| 132 | * that mobile radio is powered up/down. We should not have dependency |
| 133 | * on one radio alone. We need to do the following: |
| 134 | * - handle the case of wifi/bluetooth failures |
| 135 | * - mobile does not send failure notification, fail on timeout. |
The Android Open Source Project | afc4ab2 | 2009-03-03 19:32:34 -0800 | [diff] [blame] | 136 | */ |
| 137 | private void onAirplaneModeChanged() { |
CY Cheng | fee4807 | 2018-03-26 18:38:59 +0800 | [diff] [blame] | 138 | if (mOnAirplaneModeChangedListener != null) { |
| 139 | mOnAirplaneModeChangedListener.onAirplaneModeChanged(isAirplaneModeOn()); |
| 140 | } |
The Android Open Source Project | afc4ab2 | 2009-03-03 19:32:34 -0800 | [diff] [blame] | 141 | } |
Fan Zhang | aa71afe | 2016-09-22 10:43:12 -0700 | [diff] [blame] | 142 | |
Bonian Chen | 5980b80 | 2019-11-12 17:36:00 +0800 | [diff] [blame] | 143 | /** |
| 144 | * Check the status of ECM mode |
| 145 | * |
| 146 | * @return any subscription within device is under ECM mode |
| 147 | */ |
| 148 | public boolean isInEcmMode() { |
| 149 | if (mTelephonyManager.getEmergencyCallbackMode()) { |
| 150 | return true; |
| 151 | } |
| 152 | final List<SubscriptionInfo> subInfoList = |
Bonian Chen | 717e076 | 2020-01-02 12:01:10 +0800 | [diff] [blame] | 153 | ProxySubscriptionManager.getInstance(mContext).getActiveSubscriptionsInfo(); |
Bonian Chen | 5980b80 | 2019-11-12 17:36:00 +0800 | [diff] [blame] | 154 | if (subInfoList == null) { |
| 155 | return false; |
| 156 | } |
| 157 | for (SubscriptionInfo subInfo : subInfoList) { |
| 158 | final TelephonyManager telephonyManager = |
| 159 | mTelephonyManager.createForSubscriptionId(subInfo.getSubscriptionId()); |
| 160 | if (telephonyManager != null) { |
| 161 | if (telephonyManager.getEmergencyCallbackMode()) { |
| 162 | return true; |
| 163 | } |
| 164 | } |
| 165 | } |
| 166 | return false; |
| 167 | } |
| 168 | |
CY Cheng | fee4807 | 2018-03-26 18:38:59 +0800 | [diff] [blame] | 169 | public void setAirplaneMode(boolean isAirplaneModeOn) { |
Bonian Chen | 5980b80 | 2019-11-12 17:36:00 +0800 | [diff] [blame] | 170 | if (isInEcmMode()) { |
Chouting Zhang | 71cc49e | 2009-08-28 14:36:35 -0500 | [diff] [blame] | 171 | // In ECM mode, do not update database at this point |
Bonian Chen | 5980b80 | 2019-11-12 17:36:00 +0800 | [diff] [blame] | 172 | Log.d(LOG_TAG, "ECM airplane mode=" + isAirplaneModeOn); |
Chouting Zhang | 71cc49e | 2009-08-28 14:36:35 -0500 | [diff] [blame] | 173 | } else { |
Fan Zhang | 31b2100 | 2019-01-16 13:49:47 -0800 | [diff] [blame] | 174 | mMetricsFeatureProvider.action(mContext, SettingsEnums.ACTION_AIRPLANE_TOGGLE, |
CY Cheng | fee4807 | 2018-03-26 18:38:59 +0800 | [diff] [blame] | 175 | isAirplaneModeOn); |
| 176 | setAirplaneModeOn(isAirplaneModeOn); |
Chouting Zhang | 71cc49e | 2009-08-28 14:36:35 -0500 | [diff] [blame] | 177 | } |
The Android Open Source Project | afc4ab2 | 2009-03-03 19:32:34 -0800 | [diff] [blame] | 178 | } |
| 179 | |
Chouting Zhang | 71cc49e | 2009-08-28 14:36:35 -0500 | [diff] [blame] | 180 | public void setAirplaneModeInECM(boolean isECMExit, boolean isAirplaneModeOn) { |
Bonian Chen | 5980b80 | 2019-11-12 17:36:00 +0800 | [diff] [blame] | 181 | Log.d(LOG_TAG, "Exist ECM=" + isECMExit + ", with airplane mode=" + isAirplaneModeOn); |
Chouting Zhang | 71cc49e | 2009-08-28 14:36:35 -0500 | [diff] [blame] | 182 | if (isECMExit) { |
| 183 | // update database based on the current checkbox state |
| 184 | setAirplaneModeOn(isAirplaneModeOn); |
| 185 | } else { |
Irfan Sheriff | ecea11f | 2010-08-02 19:11:16 -0700 | [diff] [blame] | 186 | // update summary |
Chouting Zhang | 71cc49e | 2009-08-28 14:36:35 -0500 | [diff] [blame] | 187 | onAirplaneModeChanged(); |
| 188 | } |
| 189 | } |
| 190 | |
CY Cheng | fee4807 | 2018-03-26 18:38:59 +0800 | [diff] [blame] | 191 | public boolean isAirplaneModeOn() { |
| 192 | return WirelessUtils.isAirplaneModeOn(mContext); |
| 193 | } |
The Android Open Source Project | afc4ab2 | 2009-03-03 19:32:34 -0800 | [diff] [blame] | 194 | } |