1 /* 2 * Copyright (C) 2014 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.systemui.qs.tiles; 18 19 import static com.android.systemui.Prefs.Key.QS_HAS_TURNED_OFF_MOBILE_DATA; 20 21 import android.app.AlertDialog; 22 import android.app.AlertDialog.Builder; 23 import android.content.Context; 24 import android.content.Intent; 25 import android.content.res.Resources; 26 import android.provider.Settings; 27 import android.service.quicksettings.Tile; 28 import android.text.TextUtils; 29 import android.view.LayoutInflater; 30 import android.view.View; 31 import android.view.ViewGroup; 32 import android.view.WindowManager.LayoutParams; 33 import android.widget.Switch; 34 35 import com.android.internal.logging.MetricsLogger; 36 import com.android.internal.logging.nano.MetricsProto.MetricsEvent; 37 import com.android.settingslib.net.DataUsageController; 38 import com.android.systemui.Dependency; 39 import com.android.systemui.Prefs; 40 import com.android.systemui.R; 41 import com.android.systemui.plugins.ActivityStarter; 42 import com.android.systemui.plugins.qs.DetailAdapter; 43 import com.android.systemui.plugins.qs.QSIconView; 44 import com.android.systemui.plugins.qs.QSTile.SignalState; 45 import com.android.systemui.qs.CellTileView; 46 import com.android.systemui.qs.QSHost; 47 import com.android.systemui.qs.tileimpl.QSTileImpl; 48 import com.android.systemui.statusbar.phone.SystemUIDialog; 49 import com.android.systemui.statusbar.policy.KeyguardMonitor; 50 import com.android.systemui.statusbar.policy.NetworkController; 51 import com.android.systemui.statusbar.policy.NetworkController.IconState; 52 import com.android.systemui.statusbar.policy.NetworkController.SignalCallback; 53 54 /** Quick settings tile: Cellular **/ 55 public class CellularTile extends QSTileImpl<SignalState> { 56 private static final String ENABLE_SETTINGS_DATA_PLAN = "enable.settings.data.plan"; 57 58 private final NetworkController mController; 59 private final DataUsageController mDataController; 60 private final CellularDetailAdapter mDetailAdapter; 61 62 private final CellSignalCallback mSignalCallback = new CellSignalCallback(); 63 private final ActivityStarter mActivityStarter; 64 private final KeyguardMonitor mKeyguardMonitor; 65 66 public CellularTile(QSHost host) { 67 super(host); 68 mController = Dependency.get(NetworkController.class); 69 mActivityStarter = Dependency.get(ActivityStarter.class); 70 mKeyguardMonitor = Dependency.get(KeyguardMonitor.class); 71 mDataController = mController.getMobileDataController(); 72 mDetailAdapter = new CellularDetailAdapter(); 73 } 74 75 @Override 76 public SignalState newTileState() { 77 return new SignalState(); 78 } 79 80 @Override 81 public DetailAdapter getDetailAdapter() { 82 return mDetailAdapter; 83 } 84 85 @Override 86 public void handleSetListening(boolean listening) { 87 if (listening) { 88 mController.addCallback(mSignalCallback); 89 } else { 90 mController.removeCallback(mSignalCallback); 91 } 92 } 93 94 @Override 95 public QSIconView createTileView(Context context) { 96 return new CellTileView(context); 97 } 98 99 @Override 100 public Intent getLongClickIntent() { 101 return getCellularSettingIntent(); 102 } 103 104 @Override 105 protected void handleClick() { 106 if (getState().state == Tile.STATE_UNAVAILABLE) { 107 return; 108 } 109 if (mDataController.isMobileDataEnabled()) { 110 if (mKeyguardMonitor.isSecure() && !mKeyguardMonitor.canSkipBouncer()) { 111 mActivityStarter.postQSRunnableDismissingKeyguard(this::maybeShowDisableDialog); 112 } else { 113 mUiHandler.post(this::maybeShowDisableDialog); 114 } 115 } else { 116 mDataController.setMobileDataEnabled(true); 117 } 118 } 119 120 private void maybeShowDisableDialog() { 121 if (Prefs.getBoolean(mContext, QS_HAS_TURNED_OFF_MOBILE_DATA, false)) { 122 // Directly turn off mobile data if the user has seen the dialog before. 123 mDataController.setMobileDataEnabled(false); 124 return; 125 } 126 String carrierName = mController.getMobileDataNetworkName(); 127 if (TextUtils.isEmpty(carrierName)) { 128 carrierName = mContext.getString(R.string.mobile_data_disable_message_default_carrier); 129 } 130 AlertDialog dialog = new Builder(mContext) 131 .setTitle(R.string.mobile_data_disable_title) 132 .setMessage(mContext.getString(R.string.mobile_data_disable_message, carrierName)) 133 .setNegativeButton(android.R.string.cancel, null) 134 .setPositiveButton( 135 com.android.internal.R.string.alert_windows_notification_turn_off_action, 136 (d, w) -> { 137 mDataController.setMobileDataEnabled(false); 138 Prefs.putBoolean(mContext, QS_HAS_TURNED_OFF_MOBILE_DATA, true); 139 }) 140 .create(); 141 dialog.getWindow().setType(LayoutParams.TYPE_KEYGUARD_DIALOG); 142 SystemUIDialog.setShowForAllUsers(dialog, true); 143 SystemUIDialog.registerDismissListener(dialog); 144 SystemUIDialog.setWindowOnTop(dialog); 145 dialog.show(); 146 } 147 148 @Override 149 protected void handleSecondaryClick() { 150 if (mDataController.isMobileDataSupported()) { 151 showDetail(true); 152 } else { 153 mActivityStarter 154 .postStartActivityDismissingKeyguard(getCellularSettingIntent(),0 /* delay */); 155 } 156 } 157 158 @Override 159 public CharSequence getTileLabel() { 160 return mContext.getString(R.string.quick_settings_cellular_detail_title); 161 } 162 163 @Override 164 protected void handleUpdateState(SignalState state, Object arg) { 165 CallbackInfo cb = (CallbackInfo) arg; 166 if (cb == null) { 167 cb = mSignalCallback.mInfo; 168 } 169 170 final Resources r = mContext.getResources(); 171 state.activityIn = cb.enabled && cb.activityIn; 172 state.activityOut = cb.enabled && cb.activityOut; 173 state.label = r.getString(R.string.mobile_data); 174 boolean mobileDataEnabled = mDataController.isMobileDataSupported() 175 && mDataController.isMobileDataEnabled(); 176 state.value = mobileDataEnabled; 177 state.expandedAccessibilityClassName = Switch.class.getName(); 178 if (cb.noSim) { 179 state.icon = ResourceIcon.get(R.drawable.ic_qs_no_sim); 180 } else { 181 state.icon = ResourceIcon.get(R.drawable.ic_swap_vert); 182 } 183 184 if (cb.noSim) { 185 state.state = Tile.STATE_UNAVAILABLE; 186 state.secondaryLabel = r.getString(R.string.keyguard_missing_sim_message_short); 187 } else if (cb.airplaneModeEnabled) { 188 state.state = Tile.STATE_UNAVAILABLE; 189 state.secondaryLabel = r.getString(R.string.status_bar_airplane); 190 } else if (mobileDataEnabled) { 191 state.state = Tile.STATE_ACTIVE; 192 state.secondaryLabel = getMobileDataDescription(cb); 193 } else { 194 state.state = Tile.STATE_INACTIVE; 195 state.secondaryLabel = r.getString(R.string.cell_data_off); 196 } 197 198 199 // TODO(b/77881974): Instead of switching out the description via a string check for 200 // we need to have two strings provided by the MobileIconGroup. 201 final CharSequence contentDescriptionSuffix; 202 if (state.state == Tile.STATE_INACTIVE) { 203 contentDescriptionSuffix = r.getString(R.string.cell_data_off_content_description); 204 } else { 205 contentDescriptionSuffix = state.secondaryLabel; 206 } 207 208 state.contentDescription = state.label + ", " + contentDescriptionSuffix; 209 } 210 211 private CharSequence getMobileDataDescription(CallbackInfo cb) { 212 if (cb.roaming && !TextUtils.isEmpty(cb.dataContentDescription)) { 213 String roaming = mContext.getString(R.string.data_connection_roaming); 214 String dataDescription = cb.dataContentDescription; 215 return mContext.getString(R.string.mobile_data_text_format, roaming, dataDescription); 216 } 217 if (cb.roaming) { 218 return mContext.getString(R.string.data_connection_roaming); 219 } 220 return cb.dataContentDescription; 221 } 222 223 @Override 224 public int getMetricsCategory() { 225 return MetricsEvent.QS_CELLULAR; 226 } 227 228 @Override 229 public boolean isAvailable() { 230 return mController.hasMobileDataFeature(); 231 } 232 233 private static final class CallbackInfo { 234 boolean enabled; 235 boolean airplaneModeEnabled; 236 String dataContentDescription; 237 boolean activityIn; 238 boolean activityOut; 239 boolean noSim; 240 boolean roaming; 241 } 242 243 private final class CellSignalCallback implements SignalCallback { 244 private final CallbackInfo mInfo = new CallbackInfo(); 245 246 @Override 247 public void setMobileDataIndicators(IconState statusIcon, IconState qsIcon, int statusType, 248 int qsType, boolean activityIn, boolean activityOut, String typeContentDescription, 249 String description, boolean isWide, int subId, boolean roaming) { 250 if (qsIcon == null) { 251 // Not data sim, don't display. 252 return; 253 } 254 mInfo.enabled = qsIcon.visible; 255 mInfo.dataContentDescription = typeContentDescription; 256 mInfo.activityIn = activityIn; 257 mInfo.activityOut = activityOut; 258 mInfo.roaming = roaming; 259 refreshState(mInfo); 260 } 261 262 @Override 263 public void setNoSims(boolean show, boolean simDetected) { 264 mInfo.noSim = show; 265 refreshState(mInfo); 266 } 267 268 @Override 269 public void setIsAirplaneMode(IconState icon) { 270 mInfo.airplaneModeEnabled = icon.visible; 271 refreshState(mInfo); 272 } 273 274 @Override 275 public void setMobileDataEnabled(boolean enabled) { 276 mDetailAdapter.setMobileDataEnabled(enabled); 277 } 278 } 279 280 static Intent getCellularSettingIntent() { 281 return new Intent(Settings.ACTION_DATA_USAGE_SETTINGS); 282 } 283 284 private final class CellularDetailAdapter implements DetailAdapter { 285 286 @Override 287 public CharSequence getTitle() { 288 return mContext.getString(R.string.quick_settings_cellular_detail_title); 289 } 290 291 @Override 292 public Boolean getToggleState() { 293 return mDataController.isMobileDataSupported() 294 ? mDataController.isMobileDataEnabled() 295 : null; 296 } 297 298 @Override 299 public Intent getSettingsIntent() { 300 return getCellularSettingIntent(); 301 } 302 303 @Override 304 public void setToggleState(boolean state) { 305 MetricsLogger.action(mContext, MetricsEvent.QS_CELLULAR_TOGGLE, state); 306 mDataController.setMobileDataEnabled(state); 307 } 308 309 @Override 310 public int getMetricsCategory() { 311 return MetricsEvent.QS_DATAUSAGEDETAIL; 312 } 313 314 @Override 315 public View createDetailView(Context context, View convertView, ViewGroup parent) { 316 final DataUsageDetailView v = (DataUsageDetailView) (convertView != null 317 ? convertView 318 : LayoutInflater.from(mContext).inflate(R.layout.data_usage, parent, false)); 319 final DataUsageController.DataUsageInfo info = mDataController.getDataUsageInfo(); 320 if (info == null) return v; 321 v.bind(info); 322 v.findViewById(R.id.roaming_text).setVisibility(mSignalCallback.mInfo.roaming 323 ? View.VISIBLE : View.INVISIBLE); 324 return v; 325 } 326 327 public void setMobileDataEnabled(boolean enabled) { 328 fireToggleStateChanged(enabled); 329 } 330 } 331 } 332
