Adrian Roos | 00a0b1f | 2014-07-16 16:44:49 +0200 | [diff] [blame] | 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.statusbar.policy; |
| 18 | |
Adrian Roos | 00a0b1f | 2014-07-16 16:44:49 +0200 | [diff] [blame] | 19 | import android.app.ActivityManager; |
| 20 | import android.app.ActivityManagerNative; |
Adrian Roos | 5005244 | 2014-07-17 23:35:18 +0200 | [diff] [blame] | 21 | import android.app.Dialog; |
Fyodor Kupolov | f4d6ad2 | 2015-04-13 11:52:18 -0700 | [diff] [blame] | 22 | import android.app.Notification; |
| 23 | import android.app.NotificationManager; |
| 24 | import android.app.PendingIntent; |
Adrian Roos | 00a0b1f | 2014-07-16 16:44:49 +0200 | [diff] [blame] | 25 | import android.content.BroadcastReceiver; |
| 26 | import android.content.Context; |
Adrian Roos | 5005244 | 2014-07-17 23:35:18 +0200 | [diff] [blame] | 27 | import android.content.DialogInterface; |
Adrian Roos | 00a0b1f | 2014-07-16 16:44:49 +0200 | [diff] [blame] | 28 | import android.content.Intent; |
| 29 | import android.content.IntentFilter; |
| 30 | import android.content.pm.UserInfo; |
Jason Monk | 2daf62c | 2014-07-31 14:35:06 -0400 | [diff] [blame] | 31 | import android.database.ContentObserver; |
Adrian Roos | 00a0b1f | 2014-07-16 16:44:49 +0200 | [diff] [blame] | 32 | import android.graphics.Bitmap; |
Adrian Roos | ccdff62 | 2014-08-06 00:07:18 +0200 | [diff] [blame] | 33 | import android.graphics.drawable.Drawable; |
Adrian Roos | 00a0b1f | 2014-07-16 16:44:49 +0200 | [diff] [blame] | 34 | import android.os.AsyncTask; |
Xiyuan Xia | cc3a74f6 | 2015-07-22 14:16:34 -0700 | [diff] [blame] | 35 | import android.os.Build; |
Jason Monk | 2daf62c | 2014-07-31 14:35:06 -0400 | [diff] [blame] | 36 | import android.os.Handler; |
Adrian Roos | 00a0b1f | 2014-07-16 16:44:49 +0200 | [diff] [blame] | 37 | import android.os.RemoteException; |
Adrian Roos | e9c7d43 | 2014-07-17 18:27:38 +0200 | [diff] [blame] | 38 | import android.os.UserHandle; |
Adrian Roos | 00a0b1f | 2014-07-16 16:44:49 +0200 | [diff] [blame] | 39 | import android.os.UserManager; |
Jason Monk | 2daf62c | 2014-07-31 14:35:06 -0400 | [diff] [blame] | 40 | import android.provider.Settings; |
Adrian Roos | 00a0b1f | 2014-07-16 16:44:49 +0200 | [diff] [blame] | 41 | import android.util.Log; |
Adrian Roos | e9c7d43 | 2014-07-17 18:27:38 +0200 | [diff] [blame] | 42 | import android.util.SparseArray; |
Adrian Roos | 88b1193 | 2015-07-22 14:59:48 -0700 | [diff] [blame] | 43 | import android.util.SparseBooleanArray; |
| 44 | import android.util.SparseIntArray; |
Adrian Roos | 00a0b1f | 2014-07-16 16:44:49 +0200 | [diff] [blame] | 45 | import android.view.View; |
| 46 | import android.view.ViewGroup; |
Adrian Roos | 00a0b1f | 2014-07-16 16:44:49 +0200 | [diff] [blame] | 47 | import android.widget.BaseAdapter; |
| 48 | |
Chris Wren | 457a21c | 2015-05-06 17:50:34 -0400 | [diff] [blame] | 49 | import com.android.internal.logging.MetricsLogger; |
Alexandra Gherghina | 64d4dca | 2014-08-28 18:26:56 +0100 | [diff] [blame] | 50 | import com.android.internal.util.UserIcons; |
| 51 | import com.android.systemui.BitmapHelper; |
| 52 | import com.android.systemui.GuestResumeSessionReceiver; |
| 53 | import com.android.systemui.R; |
| 54 | import com.android.systemui.qs.QSTile; |
| 55 | import com.android.systemui.qs.tiles.UserDetailView; |
| 56 | import com.android.systemui.statusbar.phone.SystemUIDialog; |
| 57 | |
Adrian Roos | 00a0b1f | 2014-07-16 16:44:49 +0200 | [diff] [blame] | 58 | import java.io.FileDescriptor; |
| 59 | import java.io.PrintWriter; |
| 60 | import java.lang.ref.WeakReference; |
| 61 | import java.util.ArrayList; |
| 62 | import java.util.List; |
| 63 | |
| 64 | /** |
| 65 | * Keeps a list of all users on the device for user switching. |
| 66 | */ |
| 67 | public class UserSwitcherController { |
| 68 | |
| 69 | private static final String TAG = "UserSwitcherController"; |
Adrian Roos | 5005244 | 2014-07-17 23:35:18 +0200 | [diff] [blame] | 70 | private static final boolean DEBUG = false; |
Jason Monk | 2daf62c | 2014-07-31 14:35:06 -0400 | [diff] [blame] | 71 | private static final String SIMPLE_USER_SWITCHER_GLOBAL_SETTING = |
| 72 | "lockscreenSimpleUserSwitcher"; |
Fyodor Kupolov | f4d6ad2 | 2015-04-13 11:52:18 -0700 | [diff] [blame] | 73 | private static final String ACTION_REMOVE_GUEST = "com.android.systemui.REMOVE_GUEST"; |
Xiaohui Chen | 860397f | 2015-07-22 15:03:48 -0700 | [diff] [blame] | 74 | private static final String ACTION_LOGOUT_USER = "com.android.systemui.LOGOUT_USER"; |
Adrian Roos | 88b1193 | 2015-07-22 14:59:48 -0700 | [diff] [blame] | 75 | private static final int PAUSE_REFRESH_USERS_TIMEOUT_MS = 3000; |
Adrian Roos | 00a0b1f | 2014-07-16 16:44:49 +0200 | [diff] [blame] | 76 | |
Amith Yamasani | d81f827 | 2015-07-23 17:15:45 -0700 | [diff] [blame] | 77 | private static final int ID_REMOVE_GUEST = 1010; |
Xiaohui Chen | 860397f | 2015-07-22 15:03:48 -0700 | [diff] [blame] | 78 | private static final int ID_LOGOUT_USER = 1011; |
Amith Yamasani | d81f827 | 2015-07-23 17:15:45 -0700 | [diff] [blame] | 79 | private static final String TAG_REMOVE_GUEST = "remove_guest"; |
Xiaohui Chen | 860397f | 2015-07-22 15:03:48 -0700 | [diff] [blame] | 80 | private static final String TAG_LOGOUT_USER = "logout_user"; |
| 81 | |
Amith Yamasani | d81f827 | 2015-07-23 17:15:45 -0700 | [diff] [blame] | 82 | private static final String PERMISSION_SELF = "com.android.systemui.permission.SELF"; |
| 83 | |
Adrian Roos | 00a0b1f | 2014-07-16 16:44:49 +0200 | [diff] [blame] | 84 | private final Context mContext; |
| 85 | private final UserManager mUserManager; |
| 86 | private final ArrayList<WeakReference<BaseUserAdapter>> mAdapters = new ArrayList<>(); |
Adrian Roos | 5005244 | 2014-07-17 23:35:18 +0200 | [diff] [blame] | 87 | private final GuestResumeSessionReceiver mGuestResumeSessionReceiver |
| 88 | = new GuestResumeSessionReceiver(); |
Adrian Roos | ccdff62 | 2014-08-06 00:07:18 +0200 | [diff] [blame] | 89 | private final KeyguardMonitor mKeyguardMonitor; |
Adrian Roos | 88b1193 | 2015-07-22 14:59:48 -0700 | [diff] [blame] | 90 | private final Handler mHandler; |
Adrian Roos | 00a0b1f | 2014-07-16 16:44:49 +0200 | [diff] [blame] | 91 | |
| 92 | private ArrayList<UserRecord> mUsers = new ArrayList<>(); |
Adrian Roos | 5005244 | 2014-07-17 23:35:18 +0200 | [diff] [blame] | 93 | private Dialog mExitGuestDialog; |
Adrian Roos | 0c6763a | 2014-09-08 19:11:00 +0200 | [diff] [blame] | 94 | private Dialog mAddUserDialog; |
Xiaohui Chen | 7cb69df | 2015-07-13 16:01:01 -0700 | [diff] [blame] | 95 | private int mLastNonGuestUser = UserHandle.USER_SYSTEM; |
Adrian Roos | ccdff62 | 2014-08-06 00:07:18 +0200 | [diff] [blame] | 96 | private boolean mSimpleUserSwitcher; |
| 97 | private boolean mAddUsersWhenLocked; |
Adrian Roos | 88b1193 | 2015-07-22 14:59:48 -0700 | [diff] [blame] | 98 | private boolean mPauseRefreshUsers; |
| 99 | private SparseBooleanArray mForcePictureLoadForUserId = new SparseBooleanArray(2); |
Adrian Roos | 00a0b1f | 2014-07-16 16:44:49 +0200 | [diff] [blame] | 100 | |
Adrian Roos | 88b1193 | 2015-07-22 14:59:48 -0700 | [diff] [blame] | 101 | public UserSwitcherController(Context context, KeyguardMonitor keyguardMonitor, |
| 102 | Handler handler) { |
Adrian Roos | 00a0b1f | 2014-07-16 16:44:49 +0200 | [diff] [blame] | 103 | mContext = context; |
Adrian Roos | 5005244 | 2014-07-17 23:35:18 +0200 | [diff] [blame] | 104 | mGuestResumeSessionReceiver.register(context); |
Adrian Roos | ccdff62 | 2014-08-06 00:07:18 +0200 | [diff] [blame] | 105 | mKeyguardMonitor = keyguardMonitor; |
Adrian Roos | 88b1193 | 2015-07-22 14:59:48 -0700 | [diff] [blame] | 106 | mHandler = handler; |
Adrian Roos | 00a0b1f | 2014-07-16 16:44:49 +0200 | [diff] [blame] | 107 | mUserManager = UserManager.get(context); |
| 108 | IntentFilter filter = new IntentFilter(); |
| 109 | filter.addAction(Intent.ACTION_USER_ADDED); |
| 110 | filter.addAction(Intent.ACTION_USER_REMOVED); |
| 111 | filter.addAction(Intent.ACTION_USER_INFO_CHANGED); |
| 112 | filter.addAction(Intent.ACTION_USER_SWITCHED); |
Adrian Roos | e9c7d43 | 2014-07-17 18:27:38 +0200 | [diff] [blame] | 113 | filter.addAction(Intent.ACTION_USER_STOPPING); |
Xiaohui Chen | 7cb69df | 2015-07-13 16:01:01 -0700 | [diff] [blame] | 114 | mContext.registerReceiverAsUser(mReceiver, UserHandle.SYSTEM, filter, |
Adrian Roos | e9c7d43 | 2014-07-17 18:27:38 +0200 | [diff] [blame] | 115 | null /* permission */, null /* scheduler */); |
Jason Monk | 2daf62c | 2014-07-31 14:35:06 -0400 | [diff] [blame] | 116 | |
Amith Yamasani | d81f827 | 2015-07-23 17:15:45 -0700 | [diff] [blame] | 117 | filter = new IntentFilter(); |
| 118 | filter.addAction(ACTION_REMOVE_GUEST); |
Xiaohui Chen | 860397f | 2015-07-22 15:03:48 -0700 | [diff] [blame] | 119 | filter.addAction(ACTION_LOGOUT_USER); |
Amith Yamasani | 5891a34 | 2015-07-24 13:50:58 -0700 | [diff] [blame] | 120 | mContext.registerReceiverAsUser(mReceiver, UserHandle.SYSTEM, filter, |
Amith Yamasani | d81f827 | 2015-07-23 17:15:45 -0700 | [diff] [blame] | 121 | PERMISSION_SELF, null /* scheduler */); |
Adrian Roos | ccdff62 | 2014-08-06 00:07:18 +0200 | [diff] [blame] | 122 | |
Jason Monk | 2daf62c | 2014-07-31 14:35:06 -0400 | [diff] [blame] | 123 | mContext.getContentResolver().registerContentObserver( |
| 124 | Settings.Global.getUriFor(SIMPLE_USER_SWITCHER_GLOBAL_SETTING), true, |
Adrian Roos | ccdff62 | 2014-08-06 00:07:18 +0200 | [diff] [blame] | 125 | mSettingsObserver); |
| 126 | mContext.getContentResolver().registerContentObserver( |
| 127 | Settings.Global.getUriFor(Settings.Global.ADD_USERS_WHEN_LOCKED), true, |
| 128 | mSettingsObserver); |
| 129 | // Fetch initial values. |
| 130 | mSettingsObserver.onChange(false); |
| 131 | |
| 132 | keyguardMonitor.addCallback(mCallback); |
Jason Monk | 2daf62c | 2014-07-31 14:35:06 -0400 | [diff] [blame] | 133 | |
Adrian Roos | e9c7d43 | 2014-07-17 18:27:38 +0200 | [diff] [blame] | 134 | refreshUsers(UserHandle.USER_NULL); |
Adrian Roos | 00a0b1f | 2014-07-16 16:44:49 +0200 | [diff] [blame] | 135 | } |
| 136 | |
Adrian Roos | e9c7d43 | 2014-07-17 18:27:38 +0200 | [diff] [blame] | 137 | /** |
| 138 | * Refreshes users from UserManager. |
| 139 | * |
| 140 | * The pictures are only loaded if they have not been loaded yet. |
| 141 | * |
| 142 | * @param forcePictureLoadForId forces the picture of the given user to be reloaded. |
| 143 | */ |
Amith Yamasani | 95ab784 | 2014-08-11 17:09:26 -0700 | [diff] [blame] | 144 | @SuppressWarnings("unchecked") |
Adrian Roos | e9c7d43 | 2014-07-17 18:27:38 +0200 | [diff] [blame] | 145 | private void refreshUsers(int forcePictureLoadForId) { |
Adrian Roos | 88b1193 | 2015-07-22 14:59:48 -0700 | [diff] [blame] | 146 | if (DEBUG) Log.d(TAG, "refreshUsers(forcePictureLoadForId=" + forcePictureLoadForId+")"); |
| 147 | if (forcePictureLoadForId != UserHandle.USER_NULL) { |
| 148 | mForcePictureLoadForUserId.put(forcePictureLoadForId, true); |
| 149 | } |
| 150 | |
| 151 | if (mPauseRefreshUsers) { |
| 152 | return; |
| 153 | } |
Adrian Roos | c5db390 | 2014-11-21 13:54:04 +0000 | [diff] [blame] | 154 | |
| 155 | SparseArray<Bitmap> bitmaps = new SparseArray<>(mUsers.size()); |
| 156 | final int N = mUsers.size(); |
| 157 | for (int i = 0; i < N; i++) { |
| 158 | UserRecord r = mUsers.get(i); |
Adrian Roos | 88b1193 | 2015-07-22 14:59:48 -0700 | [diff] [blame] | 159 | if (r == null || r.picture == null || |
| 160 | r.info == null || mForcePictureLoadForUserId.get(r.info.id)) { |
Adrian Roos | c5db390 | 2014-11-21 13:54:04 +0000 | [diff] [blame] | 161 | continue; |
Adrian Roos | e9c7d43 | 2014-07-17 18:27:38 +0200 | [diff] [blame] | 162 | } |
Adrian Roos | c5db390 | 2014-11-21 13:54:04 +0000 | [diff] [blame] | 163 | bitmaps.put(r.info.id, r.picture); |
Adrian Roos | e9c7d43 | 2014-07-17 18:27:38 +0200 | [diff] [blame] | 164 | } |
Adrian Roos | 88b1193 | 2015-07-22 14:59:48 -0700 | [diff] [blame] | 165 | mForcePictureLoadForUserId.clear(); |
Adrian Roos | e9c7d43 | 2014-07-17 18:27:38 +0200 | [diff] [blame] | 166 | |
Adrian Roos | ccdff62 | 2014-08-06 00:07:18 +0200 | [diff] [blame] | 167 | final boolean addUsersWhenLocked = mAddUsersWhenLocked; |
Adrian Roos | e9c7d43 | 2014-07-17 18:27:38 +0200 | [diff] [blame] | 168 | new AsyncTask<SparseArray<Bitmap>, Void, ArrayList<UserRecord>>() { |
| 169 | @SuppressWarnings("unchecked") |
Adrian Roos | 00a0b1f | 2014-07-16 16:44:49 +0200 | [diff] [blame] | 170 | @Override |
Adrian Roos | e9c7d43 | 2014-07-17 18:27:38 +0200 | [diff] [blame] | 171 | protected ArrayList<UserRecord> doInBackground(SparseArray<Bitmap>... params) { |
| 172 | final SparseArray<Bitmap> bitmaps = params[0]; |
Adrian Roos | 00a0b1f | 2014-07-16 16:44:49 +0200 | [diff] [blame] | 173 | List<UserInfo> infos = mUserManager.getUsers(true); |
| 174 | if (infos == null) { |
| 175 | return null; |
| 176 | } |
| 177 | ArrayList<UserRecord> records = new ArrayList<>(infos.size()); |
| 178 | int currentId = ActivityManager.getCurrentUser(); |
Xiaohui Chen | 7cb69df | 2015-07-13 16:01:01 -0700 | [diff] [blame] | 179 | UserInfo currentUserInfo = null; |
Adrian Roos | 00a0b1f | 2014-07-16 16:44:49 +0200 | [diff] [blame] | 180 | UserRecord guestRecord = null; |
Dan Sandler | 4d75c07 | 2014-07-17 16:01:28 -0400 | [diff] [blame] | 181 | int avatarSize = mContext.getResources() |
| 182 | .getDimensionPixelSize(R.dimen.max_avatar_size); |
Adrian Roos | 00a0b1f | 2014-07-16 16:44:49 +0200 | [diff] [blame] | 183 | |
| 184 | for (UserInfo info : infos) { |
| 185 | boolean isCurrent = currentId == info.id; |
Xiaohui Chen | 7cb69df | 2015-07-13 16:01:01 -0700 | [diff] [blame] | 186 | if (isCurrent) { |
| 187 | currentUserInfo = info; |
| 188 | } |
Adrian Roos | 00a0b1f | 2014-07-16 16:44:49 +0200 | [diff] [blame] | 189 | if (info.isGuest()) { |
| 190 | guestRecord = new UserRecord(info, null /* picture */, |
Adrian Roos | ccdff62 | 2014-08-06 00:07:18 +0200 | [diff] [blame] | 191 | true /* isGuest */, isCurrent, false /* isAddUser */, |
| 192 | false /* isRestricted */); |
Xiyuan Xia | cc3a74f6 | 2015-07-22 14:16:34 -0700 | [diff] [blame] | 193 | } else if (info.isEnabled() && info.supportsSwitchToByUser()) { |
Adrian Roos | c5db390 | 2014-11-21 13:54:04 +0000 | [diff] [blame] | 194 | Bitmap picture = bitmaps.get(info.id); |
| 195 | if (picture == null) { |
| 196 | picture = mUserManager.getUserIcon(info.id); |
Adrian Roos | cba0faa | 2014-11-17 17:41:28 +0100 | [diff] [blame] | 197 | |
Adrian Roos | c5db390 | 2014-11-21 13:54:04 +0000 | [diff] [blame] | 198 | if (picture != null) { |
Adrian Roos | cba0faa | 2014-11-17 17:41:28 +0100 | [diff] [blame] | 199 | picture = BitmapHelper.createCircularClip( |
Adrian Roos | c5db390 | 2014-11-21 13:54:04 +0000 | [diff] [blame] | 200 | picture, avatarSize, avatarSize); |
Adrian Roos | cba0faa | 2014-11-17 17:41:28 +0100 | [diff] [blame] | 201 | } |
Dan Sandler | 4d75c07 | 2014-07-17 16:01:28 -0400 | [diff] [blame] | 202 | } |
Adrian Roos | bed6e3b | 2014-08-21 20:31:41 +0200 | [diff] [blame] | 203 | int index = isCurrent ? 0 : records.size(); |
| 204 | records.add(index, new UserRecord(info, picture, false /* isGuest */, |
| 205 | isCurrent, false /* isAddUser */, false /* isRestricted */)); |
Adrian Roos | 00a0b1f | 2014-07-16 16:44:49 +0200 | [diff] [blame] | 206 | } |
| 207 | } |
| 208 | |
Xiaohui Chen | 7cb69df | 2015-07-13 16:01:01 -0700 | [diff] [blame] | 209 | boolean systemCanCreateUsers = !mUserManager.hasUserRestriction( |
| 210 | UserManager.DISALLOW_ADD_USER, UserHandle.SYSTEM); |
| 211 | boolean currentUserCanCreateUsers = currentUserInfo != null |
| 212 | && (currentUserInfo.isAdmin() |
| 213 | || currentUserInfo.id == UserHandle.USER_SYSTEM) |
| 214 | && systemCanCreateUsers; |
| 215 | boolean anyoneCanCreateUsers = systemCanCreateUsers && addUsersWhenLocked; |
Adrian Roos | ccdff62 | 2014-08-06 00:07:18 +0200 | [diff] [blame] | 216 | boolean canCreateGuest = (currentUserCanCreateUsers || anyoneCanCreateUsers) |
| 217 | && guestRecord == null; |
| 218 | boolean canCreateUser = (currentUserCanCreateUsers || anyoneCanCreateUsers) |
Amith Yamasani | 95ab784 | 2014-08-11 17:09:26 -0700 | [diff] [blame] | 219 | && mUserManager.canAddMoreUsers(); |
Adrian Roos | ccdff62 | 2014-08-06 00:07:18 +0200 | [diff] [blame] | 220 | boolean createIsRestricted = !addUsersWhenLocked; |
| 221 | |
Jason Monk | 2daf62c | 2014-07-31 14:35:06 -0400 | [diff] [blame] | 222 | if (!mSimpleUserSwitcher) { |
| 223 | if (guestRecord == null) { |
Adrian Roos | ccdff62 | 2014-08-06 00:07:18 +0200 | [diff] [blame] | 224 | if (canCreateGuest) { |
| 225 | records.add(new UserRecord(null /* info */, null /* picture */, |
| 226 | true /* isGuest */, false /* isCurrent */, |
| 227 | false /* isAddUser */, createIsRestricted)); |
| 228 | } |
Jason Monk | 2daf62c | 2014-07-31 14:35:06 -0400 | [diff] [blame] | 229 | } else { |
Adrian Roos | bed6e3b | 2014-08-21 20:31:41 +0200 | [diff] [blame] | 230 | int index = guestRecord.isCurrent ? 0 : records.size(); |
| 231 | records.add(index, guestRecord); |
Jason Monk | 2daf62c | 2014-07-31 14:35:06 -0400 | [diff] [blame] | 232 | } |
Adrian Roos | 00a0b1f | 2014-07-16 16:44:49 +0200 | [diff] [blame] | 233 | } |
| 234 | |
Jason Monk | 092be7d | 2014-09-02 15:26:13 -0400 | [diff] [blame] | 235 | if (!mSimpleUserSwitcher && canCreateUser) { |
Adrian Roos | ccdff62 | 2014-08-06 00:07:18 +0200 | [diff] [blame] | 236 | records.add(new UserRecord(null /* info */, null /* picture */, |
| 237 | false /* isGuest */, false /* isCurrent */, true /* isAddUser */, |
| 238 | createIsRestricted)); |
| 239 | } |
| 240 | |
Adrian Roos | 00a0b1f | 2014-07-16 16:44:49 +0200 | [diff] [blame] | 241 | return records; |
| 242 | } |
| 243 | |
| 244 | @Override |
| 245 | protected void onPostExecute(ArrayList<UserRecord> userRecords) { |
| 246 | if (userRecords != null) { |
| 247 | mUsers = userRecords; |
| 248 | notifyAdapters(); |
| 249 | } |
| 250 | } |
Adrian Roos | ccdff62 | 2014-08-06 00:07:18 +0200 | [diff] [blame] | 251 | }.execute((SparseArray) bitmaps); |
Adrian Roos | 00a0b1f | 2014-07-16 16:44:49 +0200 | [diff] [blame] | 252 | } |
| 253 | |
Adrian Roos | 88b1193 | 2015-07-22 14:59:48 -0700 | [diff] [blame] | 254 | private void pauseRefreshUsers() { |
| 255 | if (!mPauseRefreshUsers) { |
| 256 | mHandler.postDelayed(mUnpauseRefreshUsers, PAUSE_REFRESH_USERS_TIMEOUT_MS); |
| 257 | mPauseRefreshUsers = true; |
| 258 | } |
| 259 | } |
| 260 | |
Adrian Roos | 00a0b1f | 2014-07-16 16:44:49 +0200 | [diff] [blame] | 261 | private void notifyAdapters() { |
| 262 | for (int i = mAdapters.size() - 1; i >= 0; i--) { |
| 263 | BaseUserAdapter adapter = mAdapters.get(i).get(); |
| 264 | if (adapter != null) { |
| 265 | adapter.notifyDataSetChanged(); |
| 266 | } else { |
| 267 | mAdapters.remove(i); |
| 268 | } |
| 269 | } |
| 270 | } |
| 271 | |
Jason Monk | 2daf62c | 2014-07-31 14:35:06 -0400 | [diff] [blame] | 272 | public boolean isSimpleUserSwitcher() { |
| 273 | return mSimpleUserSwitcher; |
| 274 | } |
| 275 | |
Xiyuan Xia | cc3a74f6 | 2015-07-22 14:16:34 -0700 | [diff] [blame] | 276 | public boolean useFullscreenUserSwitcher() { |
| 277 | // Use adb to override: |
| 278 | // adb shell settings put system enable_fullscreen_user_switcher 0 # Turn it off. |
| 279 | // adb shell settings put system enable_fullscreen_user_switcher 1 # Turn it on. |
| 280 | // Restart SystemUI or adb reboot. |
| 281 | final int DEFAULT = -1; |
| 282 | final int overrideUseFullscreenUserSwitcher = |
| 283 | Settings.System.getInt(mContext.getContentResolver(), |
| 284 | "enable_fullscreen_user_switcher", DEFAULT); |
| 285 | if (overrideUseFullscreenUserSwitcher != DEFAULT) { |
| 286 | return overrideUseFullscreenUserSwitcher != 0; |
| 287 | } |
| 288 | // Otherwise default to the build setting. |
Xiyuan Xia | 40f9dab | 2015-08-17 13:19:30 -0700 | [diff] [blame] | 289 | return mContext.getResources().getBoolean(R.bool.config_enableFullscreenUserSwitcher); |
Xiyuan Xia | cc3a74f6 | 2015-07-22 14:16:34 -0700 | [diff] [blame] | 290 | } |
| 291 | |
| 292 | public void removeUserId(int userId) { |
| 293 | if (userId == UserHandle.USER_SYSTEM) { |
| 294 | Log.w(TAG, "User " + userId + " could not removed."); |
| 295 | return; |
| 296 | } |
| 297 | if (ActivityManager.getCurrentUser() == userId) { |
| 298 | switchToUserId(UserHandle.USER_SYSTEM); |
| 299 | } |
| 300 | if (mUserManager.removeUser(userId)) { |
| 301 | refreshUsers(UserHandle.USER_NULL); |
| 302 | } |
| 303 | } |
| 304 | |
Adrian Roos | 00a0b1f | 2014-07-16 16:44:49 +0200 | [diff] [blame] | 305 | public void switchTo(UserRecord record) { |
| 306 | int id; |
| 307 | if (record.isGuest && record.info == null) { |
| 308 | // No guest user. Create one. |
Adrian Roos | f99727c | 2014-09-17 16:15:07 +0200 | [diff] [blame] | 309 | UserInfo guest = mUserManager.createGuest( |
| 310 | mContext, mContext.getString(R.string.guest_nickname)); |
| 311 | if (guest == null) { |
| 312 | // Couldn't create guest, most likely because there already exists one, we just |
| 313 | // haven't reloaded the user list yet. |
| 314 | return; |
| 315 | } |
| 316 | id = guest.id; |
Adrian Roos | ccdff62 | 2014-08-06 00:07:18 +0200 | [diff] [blame] | 317 | } else if (record.isAddUser) { |
Adrian Roos | 0c6763a | 2014-09-08 19:11:00 +0200 | [diff] [blame] | 318 | showAddUserDialog(); |
| 319 | return; |
Adrian Roos | 00a0b1f | 2014-07-16 16:44:49 +0200 | [diff] [blame] | 320 | } else { |
| 321 | id = record.info.id; |
| 322 | } |
| 323 | |
| 324 | if (ActivityManager.getCurrentUser() == id) { |
Adrian Roos | e9c7d43 | 2014-07-17 18:27:38 +0200 | [diff] [blame] | 325 | if (record.isGuest) { |
Adrian Roos | 5005244 | 2014-07-17 23:35:18 +0200 | [diff] [blame] | 326 | showExitGuestDialog(id); |
Adrian Roos | e9c7d43 | 2014-07-17 18:27:38 +0200 | [diff] [blame] | 327 | } |
Adrian Roos | 00a0b1f | 2014-07-16 16:44:49 +0200 | [diff] [blame] | 328 | return; |
| 329 | } |
| 330 | |
Adrian Roos | e9c7d43 | 2014-07-17 18:27:38 +0200 | [diff] [blame] | 331 | switchToUserId(id); |
| 332 | } |
| 333 | |
| 334 | private void switchToUserId(int id) { |
Adrian Roos | 00a0b1f | 2014-07-16 16:44:49 +0200 | [diff] [blame] | 335 | try { |
Adrian Roos | 88b1193 | 2015-07-22 14:59:48 -0700 | [diff] [blame] | 336 | pauseRefreshUsers(); |
Adrian Roos | 00a0b1f | 2014-07-16 16:44:49 +0200 | [diff] [blame] | 337 | ActivityManagerNative.getDefault().switchUser(id); |
| 338 | } catch (RemoteException e) { |
| 339 | Log.e(TAG, "Couldn't switch user.", e); |
| 340 | } |
| 341 | } |
| 342 | |
Xiaohui Chen | 860397f | 2015-07-22 15:03:48 -0700 | [diff] [blame] | 343 | private void stopUserId(int id) { |
| 344 | try { |
Fyodor Kupolov | 9cbfc9e | 2015-10-07 15:52:33 -0700 | [diff] [blame^] | 345 | ActivityManagerNative.getDefault().stopUser(id, /* force= */ false, null); |
Xiaohui Chen | 860397f | 2015-07-22 15:03:48 -0700 | [diff] [blame] | 346 | } catch (RemoteException e) { |
| 347 | Log.e(TAG, "Couldn't stop user.", e); |
| 348 | } |
| 349 | } |
| 350 | |
Adrian Roos | 5005244 | 2014-07-17 23:35:18 +0200 | [diff] [blame] | 351 | private void showExitGuestDialog(int id) { |
| 352 | if (mExitGuestDialog != null && mExitGuestDialog.isShowing()) { |
| 353 | mExitGuestDialog.cancel(); |
| 354 | } |
| 355 | mExitGuestDialog = new ExitGuestDialog(mContext, id); |
| 356 | mExitGuestDialog.show(); |
| 357 | } |
| 358 | |
Adrian Roos | 0c6763a | 2014-09-08 19:11:00 +0200 | [diff] [blame] | 359 | private void showAddUserDialog() { |
| 360 | if (mAddUserDialog != null && mAddUserDialog.isShowing()) { |
| 361 | mAddUserDialog.cancel(); |
| 362 | } |
| 363 | mAddUserDialog = new AddUserDialog(mContext); |
| 364 | mAddUserDialog.show(); |
| 365 | } |
| 366 | |
Adrian Roos | e9c7d43 | 2014-07-17 18:27:38 +0200 | [diff] [blame] | 367 | private void exitGuest(int id) { |
Xiaohui Chen | 7cb69df | 2015-07-13 16:01:01 -0700 | [diff] [blame] | 368 | int newId = UserHandle.USER_SYSTEM; |
| 369 | if (mLastNonGuestUser != UserHandle.USER_SYSTEM) { |
Adrian Roos | 7044146 | 2014-07-22 16:03:12 +0200 | [diff] [blame] | 370 | UserInfo info = mUserManager.getUserInfo(mLastNonGuestUser); |
Xiaohui Chen | 7cb69df | 2015-07-13 16:01:01 -0700 | [diff] [blame] | 371 | if (info != null && info.isEnabled() && info.supportsSwitchToByUser()) { |
Adrian Roos | 7044146 | 2014-07-22 16:03:12 +0200 | [diff] [blame] | 372 | newId = info.id; |
| 373 | } |
| 374 | } |
| 375 | switchToUserId(newId); |
Adrian Roos | e9c7d43 | 2014-07-17 18:27:38 +0200 | [diff] [blame] | 376 | mUserManager.removeUser(id); |
| 377 | } |
| 378 | |
Adrian Roos | 00a0b1f | 2014-07-16 16:44:49 +0200 | [diff] [blame] | 379 | private BroadcastReceiver mReceiver = new BroadcastReceiver() { |
| 380 | @Override |
| 381 | public void onReceive(Context context, Intent intent) { |
Adrian Roos | 5005244 | 2014-07-17 23:35:18 +0200 | [diff] [blame] | 382 | if (DEBUG) { |
| 383 | Log.v(TAG, "Broadcast: a=" + intent.getAction() |
| 384 | + " user=" + intent.getIntExtra(Intent.EXTRA_USER_HANDLE, -1)); |
| 385 | } |
Adrian Roos | 88b1193 | 2015-07-22 14:59:48 -0700 | [diff] [blame] | 386 | |
| 387 | boolean unpauseRefreshUsers = false; |
| 388 | int forcePictureLoadForId = UserHandle.USER_NULL; |
| 389 | |
Fyodor Kupolov | f4d6ad2 | 2015-04-13 11:52:18 -0700 | [diff] [blame] | 390 | if (ACTION_REMOVE_GUEST.equals(intent.getAction())) { |
| 391 | int currentUser = ActivityManager.getCurrentUser(); |
| 392 | UserInfo userInfo = mUserManager.getUserInfo(currentUser); |
| 393 | if (userInfo != null && userInfo.isGuest()) { |
| 394 | showExitGuestDialog(currentUser); |
| 395 | } |
| 396 | return; |
Adrian Roos | 80996bb | 2015-07-24 16:38:58 -0700 | [diff] [blame] | 397 | } else if (ACTION_LOGOUT_USER.equals(intent.getAction())) { |
Xiaohui Chen | 860397f | 2015-07-22 15:03:48 -0700 | [diff] [blame] | 398 | int currentUser = ActivityManager.getCurrentUser(); |
| 399 | if (currentUser != UserHandle.USER_SYSTEM) { |
| 400 | switchToUserId(UserHandle.USER_SYSTEM); |
| 401 | stopUserId(currentUser); |
| 402 | } |
Adrian Roos | 88b1193 | 2015-07-22 14:59:48 -0700 | [diff] [blame] | 403 | } else if (Intent.ACTION_USER_SWITCHED.equals(intent.getAction())) { |
Adrian Roos | 5005244 | 2014-07-17 23:35:18 +0200 | [diff] [blame] | 404 | if (mExitGuestDialog != null && mExitGuestDialog.isShowing()) { |
| 405 | mExitGuestDialog.cancel(); |
| 406 | mExitGuestDialog = null; |
| 407 | } |
| 408 | |
Adrian Roos | 00a0b1f | 2014-07-16 16:44:49 +0200 | [diff] [blame] | 409 | final int currentId = intent.getIntExtra(Intent.EXTRA_USER_HANDLE, -1); |
Xiaohui Chen | 7cb69df | 2015-07-13 16:01:01 -0700 | [diff] [blame] | 410 | final UserInfo userInfo = mUserManager.getUserInfo(currentId); |
Adrian Roos | 00a0b1f | 2014-07-16 16:44:49 +0200 | [diff] [blame] | 411 | final int N = mUsers.size(); |
| 412 | for (int i = 0; i < N; i++) { |
| 413 | UserRecord record = mUsers.get(i); |
Adrian Roos | e9c7d43 | 2014-07-17 18:27:38 +0200 | [diff] [blame] | 414 | if (record.info == null) continue; |
Adrian Roos | 00a0b1f | 2014-07-16 16:44:49 +0200 | [diff] [blame] | 415 | boolean shouldBeCurrent = record.info.id == currentId; |
| 416 | if (record.isCurrent != shouldBeCurrent) { |
| 417 | mUsers.set(i, record.copyWithIsCurrent(shouldBeCurrent)); |
| 418 | } |
Adrian Roos | 7044146 | 2014-07-22 16:03:12 +0200 | [diff] [blame] | 419 | if (shouldBeCurrent && !record.isGuest) { |
| 420 | mLastNonGuestUser = record.info.id; |
| 421 | } |
Xiaohui Chen | 7cb69df | 2015-07-13 16:01:01 -0700 | [diff] [blame] | 422 | if ((userInfo == null || !userInfo.isAdmin()) && record.isRestricted) { |
Adrian Roos | ccdff62 | 2014-08-06 00:07:18 +0200 | [diff] [blame] | 423 | // Immediately remove restricted records in case the AsyncTask is too slow. |
| 424 | mUsers.remove(i); |
| 425 | i--; |
| 426 | } |
Adrian Roos | 00a0b1f | 2014-07-16 16:44:49 +0200 | [diff] [blame] | 427 | } |
| 428 | notifyAdapters(); |
Xiaohui Chen | 860397f | 2015-07-22 15:03:48 -0700 | [diff] [blame] | 429 | |
| 430 | if (UserManager.isSplitSystemUser() && userInfo != null && !userInfo.isGuest() |
| 431 | && userInfo.id != UserHandle.USER_SYSTEM) { |
| 432 | showLogoutNotification(currentId); |
| 433 | } |
Fyodor Kupolov | ce16186 | 2015-08-18 12:41:52 -0700 | [diff] [blame] | 434 | if (userInfo != null && userInfo.isGuest()) { |
| 435 | showGuestNotification(currentId); |
| 436 | } |
Adrian Roos | 88b1193 | 2015-07-22 14:59:48 -0700 | [diff] [blame] | 437 | unpauseRefreshUsers = true; |
| 438 | } else if (Intent.ACTION_USER_INFO_CHANGED.equals(intent.getAction())) { |
Adrian Roos | e9c7d43 | 2014-07-17 18:27:38 +0200 | [diff] [blame] | 439 | forcePictureLoadForId = intent.getIntExtra(Intent.EXTRA_USER_HANDLE, |
| 440 | UserHandle.USER_NULL); |
| 441 | } |
| 442 | refreshUsers(forcePictureLoadForId); |
Adrian Roos | 88b1193 | 2015-07-22 14:59:48 -0700 | [diff] [blame] | 443 | if (unpauseRefreshUsers) { |
| 444 | mUnpauseRefreshUsers.run(); |
| 445 | } |
Adrian Roos | 00a0b1f | 2014-07-16 16:44:49 +0200 | [diff] [blame] | 446 | } |
Fyodor Kupolov | f4d6ad2 | 2015-04-13 11:52:18 -0700 | [diff] [blame] | 447 | |
| 448 | private void showGuestNotification(int guestUserId) { |
| 449 | PendingIntent removeGuestPI = PendingIntent.getBroadcastAsUser(mContext, |
Xiaohui Chen | 7cb69df | 2015-07-13 16:01:01 -0700 | [diff] [blame] | 450 | 0, new Intent(ACTION_REMOVE_GUEST), 0, UserHandle.SYSTEM); |
Fyodor Kupolov | f4d6ad2 | 2015-04-13 11:52:18 -0700 | [diff] [blame] | 451 | Notification notification = new Notification.Builder(mContext) |
| 452 | .setVisibility(Notification.VISIBILITY_SECRET) |
| 453 | .setPriority(Notification.PRIORITY_MIN) |
| 454 | .setSmallIcon(R.drawable.ic_person) |
| 455 | .setContentTitle(mContext.getString(R.string.guest_notification_title)) |
| 456 | .setContentText(mContext.getString(R.string.guest_notification_text)) |
Fyodor Kupolov | 52408f4 | 2015-08-17 16:34:07 -0700 | [diff] [blame] | 457 | .setContentIntent(removeGuestPI) |
Fyodor Kupolov | f4d6ad2 | 2015-04-13 11:52:18 -0700 | [diff] [blame] | 458 | .setShowWhen(false) |
| 459 | .addAction(R.drawable.ic_delete, |
| 460 | mContext.getString(R.string.guest_notification_remove_action), |
| 461 | removeGuestPI) |
| 462 | .build(); |
Amith Yamasani | d81f827 | 2015-07-23 17:15:45 -0700 | [diff] [blame] | 463 | NotificationManager.from(mContext).notifyAsUser(TAG_REMOVE_GUEST, ID_REMOVE_GUEST, |
| 464 | notification, new UserHandle(guestUserId)); |
Fyodor Kupolov | f4d6ad2 | 2015-04-13 11:52:18 -0700 | [diff] [blame] | 465 | } |
Xiaohui Chen | 860397f | 2015-07-22 15:03:48 -0700 | [diff] [blame] | 466 | |
| 467 | private void showLogoutNotification(int userId) { |
| 468 | PendingIntent logoutPI = PendingIntent.getBroadcastAsUser(mContext, |
| 469 | 0, new Intent(ACTION_LOGOUT_USER), 0, UserHandle.SYSTEM); |
| 470 | Notification notification = new Notification.Builder(mContext) |
| 471 | .setVisibility(Notification.VISIBILITY_SECRET) |
| 472 | .setPriority(Notification.PRIORITY_MIN) |
| 473 | .setSmallIcon(R.drawable.ic_person) |
| 474 | .setContentTitle(mContext.getString(R.string.user_logout_notification_title)) |
| 475 | .setContentText(mContext.getString(R.string.user_logout_notification_text)) |
Fyodor Kupolov | 52408f4 | 2015-08-17 16:34:07 -0700 | [diff] [blame] | 476 | .setContentIntent(logoutPI) |
Fyodor Kupolov | ce16186 | 2015-08-18 12:41:52 -0700 | [diff] [blame] | 477 | .setOngoing(true) |
Xiaohui Chen | 860397f | 2015-07-22 15:03:48 -0700 | [diff] [blame] | 478 | .setShowWhen(false) |
| 479 | .addAction(R.drawable.ic_delete, |
| 480 | mContext.getString(R.string.user_logout_notification_action), |
| 481 | logoutPI) |
| 482 | .build(); |
| 483 | NotificationManager.from(mContext).notifyAsUser(TAG_LOGOUT_USER, ID_LOGOUT_USER, |
| 484 | notification, new UserHandle(userId)); |
| 485 | } |
Adrian Roos | 00a0b1f | 2014-07-16 16:44:49 +0200 | [diff] [blame] | 486 | }; |
| 487 | |
Adrian Roos | 88b1193 | 2015-07-22 14:59:48 -0700 | [diff] [blame] | 488 | private final Runnable mUnpauseRefreshUsers = new Runnable() { |
| 489 | @Override |
| 490 | public void run() { |
| 491 | mHandler.removeCallbacks(this); |
| 492 | mPauseRefreshUsers = false; |
| 493 | refreshUsers(UserHandle.USER_NULL); |
| 494 | } |
| 495 | }; |
| 496 | |
Adrian Roos | ccdff62 | 2014-08-06 00:07:18 +0200 | [diff] [blame] | 497 | private final ContentObserver mSettingsObserver = new ContentObserver(new Handler()) { |
Jason Monk | 2daf62c | 2014-07-31 14:35:06 -0400 | [diff] [blame] | 498 | public void onChange(boolean selfChange) { |
| 499 | mSimpleUserSwitcher = Settings.Global.getInt(mContext.getContentResolver(), |
| 500 | SIMPLE_USER_SWITCHER_GLOBAL_SETTING, 0) != 0; |
Adrian Roos | ccdff62 | 2014-08-06 00:07:18 +0200 | [diff] [blame] | 501 | mAddUsersWhenLocked = Settings.Global.getInt(mContext.getContentResolver(), |
| 502 | Settings.Global.ADD_USERS_WHEN_LOCKED, 0) != 0; |
Jason Monk | 2daf62c | 2014-07-31 14:35:06 -0400 | [diff] [blame] | 503 | refreshUsers(UserHandle.USER_NULL); |
| 504 | }; |
| 505 | }; |
| 506 | |
Adrian Roos | 00a0b1f | 2014-07-16 16:44:49 +0200 | [diff] [blame] | 507 | public void dump(FileDescriptor fd, PrintWriter pw, String[] args) { |
| 508 | pw.println("UserSwitcherController state:"); |
Adrian Roos | 7044146 | 2014-07-22 16:03:12 +0200 | [diff] [blame] | 509 | pw.println(" mLastNonGuestUser=" + mLastNonGuestUser); |
Adrian Roos | 00a0b1f | 2014-07-16 16:44:49 +0200 | [diff] [blame] | 510 | pw.print(" mUsers.size="); pw.println(mUsers.size()); |
| 511 | for (int i = 0; i < mUsers.size(); i++) { |
| 512 | final UserRecord u = mUsers.get(i); |
| 513 | pw.print(" "); pw.println(u.toString()); |
| 514 | } |
| 515 | } |
| 516 | |
Adrian Roos | 57cf570 | 2014-09-03 15:56:30 +0200 | [diff] [blame] | 517 | public String getCurrentUserName(Context context) { |
| 518 | if (mUsers.isEmpty()) return null; |
| 519 | UserRecord item = mUsers.get(0); |
| 520 | if (item == null || item.info == null) return null; |
| 521 | if (item.isGuest) return context.getString(R.string.guest_nickname); |
| 522 | return item.info.name; |
| 523 | } |
| 524 | |
Adrian Roos | 00a0b1f | 2014-07-16 16:44:49 +0200 | [diff] [blame] | 525 | public static abstract class BaseUserAdapter extends BaseAdapter { |
| 526 | |
| 527 | final UserSwitcherController mController; |
| 528 | |
| 529 | protected BaseUserAdapter(UserSwitcherController controller) { |
| 530 | mController = controller; |
| 531 | controller.mAdapters.add(new WeakReference<>(this)); |
| 532 | } |
| 533 | |
| 534 | @Override |
| 535 | public int getCount() { |
Adrian Roos | ccdff62 | 2014-08-06 00:07:18 +0200 | [diff] [blame] | 536 | boolean secureKeyguardShowing = mController.mKeyguardMonitor.isShowing() |
Jason Monk | 8a3a964 | 2015-06-05 11:01:30 -0400 | [diff] [blame] | 537 | && mController.mKeyguardMonitor.isSecure() |
Selim Cinek | e8bae62 | 2015-07-15 13:24:06 -0700 | [diff] [blame] | 538 | && !mController.mKeyguardMonitor.canSkipBouncer(); |
Adrian Roos | ccdff62 | 2014-08-06 00:07:18 +0200 | [diff] [blame] | 539 | if (!secureKeyguardShowing) { |
| 540 | return mController.mUsers.size(); |
| 541 | } |
| 542 | // The lock screen is secure and showing. Filter out restricted records. |
| 543 | final int N = mController.mUsers.size(); |
| 544 | int count = 0; |
| 545 | for (int i = 0; i < N; i++) { |
| 546 | if (mController.mUsers.get(i).isRestricted) { |
| 547 | break; |
| 548 | } else { |
| 549 | count++; |
| 550 | } |
| 551 | } |
| 552 | return count; |
Adrian Roos | 00a0b1f | 2014-07-16 16:44:49 +0200 | [diff] [blame] | 553 | } |
| 554 | |
| 555 | @Override |
| 556 | public UserRecord getItem(int position) { |
| 557 | return mController.mUsers.get(position); |
| 558 | } |
| 559 | |
| 560 | @Override |
| 561 | public long getItemId(int position) { |
Adrian Roos | e9c7d43 | 2014-07-17 18:27:38 +0200 | [diff] [blame] | 562 | return position; |
Adrian Roos | 00a0b1f | 2014-07-16 16:44:49 +0200 | [diff] [blame] | 563 | } |
| 564 | |
| 565 | public void switchTo(UserRecord record) { |
| 566 | mController.switchTo(record); |
| 567 | } |
Adrian Roos | e9c7d43 | 2014-07-17 18:27:38 +0200 | [diff] [blame] | 568 | |
| 569 | public String getName(Context context, UserRecord item) { |
| 570 | if (item.isGuest) { |
| 571 | if (item.isCurrent) { |
| 572 | return context.getString(R.string.guest_exit_guest); |
| 573 | } else { |
| 574 | return context.getString( |
| 575 | item.info == null ? R.string.guest_new_guest : R.string.guest_nickname); |
| 576 | } |
Adrian Roos | ccdff62 | 2014-08-06 00:07:18 +0200 | [diff] [blame] | 577 | } else if (item.isAddUser) { |
| 578 | return context.getString(R.string.user_add_user); |
Adrian Roos | e9c7d43 | 2014-07-17 18:27:38 +0200 | [diff] [blame] | 579 | } else { |
| 580 | return item.info.name; |
| 581 | } |
| 582 | } |
Adrian Roos | 723632e | 2014-07-23 21:13:21 +0200 | [diff] [blame] | 583 | |
Adrian Roos | ccdff62 | 2014-08-06 00:07:18 +0200 | [diff] [blame] | 584 | public Drawable getDrawable(Context context, UserRecord item) { |
| 585 | if (item.isAddUser) { |
| 586 | return context.getDrawable(R.drawable.ic_add_circle_qs); |
| 587 | } |
Alexandra Gherghina | 64d4dca | 2014-08-28 18:26:56 +0100 | [diff] [blame] | 588 | return UserIcons.getDefaultUserIcon(item.isGuest ? UserHandle.USER_NULL : item.info.id, |
| 589 | /* light= */ true); |
Adrian Roos | ccdff62 | 2014-08-06 00:07:18 +0200 | [diff] [blame] | 590 | } |
Adrian Roos | 844c92b | 2014-12-01 14:19:05 +0100 | [diff] [blame] | 591 | |
| 592 | public void refresh() { |
| 593 | mController.refreshUsers(UserHandle.USER_NULL); |
| 594 | } |
Adrian Roos | 00a0b1f | 2014-07-16 16:44:49 +0200 | [diff] [blame] | 595 | } |
| 596 | |
| 597 | public static final class UserRecord { |
| 598 | public final UserInfo info; |
| 599 | public final Bitmap picture; |
| 600 | public final boolean isGuest; |
| 601 | public final boolean isCurrent; |
Adrian Roos | ccdff62 | 2014-08-06 00:07:18 +0200 | [diff] [blame] | 602 | public final boolean isAddUser; |
| 603 | /** If true, the record is only visible to the owner and only when unlocked. */ |
| 604 | public final boolean isRestricted; |
Adrian Roos | 00a0b1f | 2014-07-16 16:44:49 +0200 | [diff] [blame] | 605 | |
Adrian Roos | ccdff62 | 2014-08-06 00:07:18 +0200 | [diff] [blame] | 606 | public UserRecord(UserInfo info, Bitmap picture, boolean isGuest, boolean isCurrent, |
| 607 | boolean isAddUser, boolean isRestricted) { |
Adrian Roos | 00a0b1f | 2014-07-16 16:44:49 +0200 | [diff] [blame] | 608 | this.info = info; |
| 609 | this.picture = picture; |
| 610 | this.isGuest = isGuest; |
| 611 | this.isCurrent = isCurrent; |
Adrian Roos | ccdff62 | 2014-08-06 00:07:18 +0200 | [diff] [blame] | 612 | this.isAddUser = isAddUser; |
| 613 | this.isRestricted = isRestricted; |
Adrian Roos | 00a0b1f | 2014-07-16 16:44:49 +0200 | [diff] [blame] | 614 | } |
| 615 | |
| 616 | public UserRecord copyWithIsCurrent(boolean _isCurrent) { |
Adrian Roos | ccdff62 | 2014-08-06 00:07:18 +0200 | [diff] [blame] | 617 | return new UserRecord(info, picture, isGuest, _isCurrent, isAddUser, isRestricted); |
Adrian Roos | 00a0b1f | 2014-07-16 16:44:49 +0200 | [diff] [blame] | 618 | } |
| 619 | |
| 620 | public String toString() { |
| 621 | StringBuilder sb = new StringBuilder(); |
| 622 | sb.append("UserRecord("); |
| 623 | if (info != null) { |
| 624 | sb.append("name=\"" + info.name + "\" id=" + info.id); |
| 625 | } else { |
Adrian Roos | ccdff62 | 2014-08-06 00:07:18 +0200 | [diff] [blame] | 626 | if (isGuest) { |
| 627 | sb.append("<add guest placeholder>"); |
| 628 | } else if (isAddUser) { |
| 629 | sb.append("<add user placeholder>"); |
| 630 | } |
Adrian Roos | 00a0b1f | 2014-07-16 16:44:49 +0200 | [diff] [blame] | 631 | } |
Adrian Roos | ccdff62 | 2014-08-06 00:07:18 +0200 | [diff] [blame] | 632 | if (isGuest) sb.append(" <isGuest>"); |
| 633 | if (isAddUser) sb.append(" <isAddUser>"); |
| 634 | if (isCurrent) sb.append(" <isCurrent>"); |
| 635 | if (picture != null) sb.append(" <hasPicture>"); |
| 636 | if (isRestricted) sb.append(" <isRestricted>"); |
Adrian Roos | 00a0b1f | 2014-07-16 16:44:49 +0200 | [diff] [blame] | 637 | sb.append(')'); |
| 638 | return sb.toString(); |
| 639 | } |
| 640 | } |
| 641 | |
| 642 | public final QSTile.DetailAdapter userDetailAdapter = new QSTile.DetailAdapter() { |
| 643 | private final Intent USER_SETTINGS_INTENT = new Intent("android.settings.USER_SETTINGS"); |
| 644 | |
| 645 | @Override |
| 646 | public int getTitle() { |
| 647 | return R.string.quick_settings_user_title; |
| 648 | } |
| 649 | |
| 650 | @Override |
| 651 | public View createDetailView(Context context, View convertView, ViewGroup parent) { |
Adrian Roos | 1940892 | 2014-08-07 20:54:12 +0200 | [diff] [blame] | 652 | UserDetailView v; |
Adrian Roos | 00a0b1f | 2014-07-16 16:44:49 +0200 | [diff] [blame] | 653 | if (!(convertView instanceof UserDetailView)) { |
Adrian Roos | 1940892 | 2014-08-07 20:54:12 +0200 | [diff] [blame] | 654 | v = UserDetailView.inflate(context, parent, false); |
Adrian Roos | 00a0b1f | 2014-07-16 16:44:49 +0200 | [diff] [blame] | 655 | v.createAndSetAdapter(UserSwitcherController.this); |
Adrian Roos | 1940892 | 2014-08-07 20:54:12 +0200 | [diff] [blame] | 656 | } else { |
| 657 | v = (UserDetailView) convertView; |
Adrian Roos | 00a0b1f | 2014-07-16 16:44:49 +0200 | [diff] [blame] | 658 | } |
Adrian Roos | 844c92b | 2014-12-01 14:19:05 +0100 | [diff] [blame] | 659 | v.refreshAdapter(); |
Adrian Roos | 00a0b1f | 2014-07-16 16:44:49 +0200 | [diff] [blame] | 660 | return v; |
| 661 | } |
| 662 | |
| 663 | @Override |
| 664 | public Intent getSettingsIntent() { |
| 665 | return USER_SETTINGS_INTENT; |
| 666 | } |
| 667 | |
| 668 | @Override |
| 669 | public Boolean getToggleState() { |
| 670 | return null; |
| 671 | } |
| 672 | |
| 673 | @Override |
| 674 | public void setToggleState(boolean state) { |
| 675 | } |
Chris Wren | 457a21c | 2015-05-06 17:50:34 -0400 | [diff] [blame] | 676 | |
| 677 | @Override |
| 678 | public int getMetricsCategory() { |
| 679 | return MetricsLogger.QS_USERDETAIL; |
| 680 | } |
Adrian Roos | 00a0b1f | 2014-07-16 16:44:49 +0200 | [diff] [blame] | 681 | }; |
Adrian Roos | 5005244 | 2014-07-17 23:35:18 +0200 | [diff] [blame] | 682 | |
Adrian Roos | ccdff62 | 2014-08-06 00:07:18 +0200 | [diff] [blame] | 683 | private final KeyguardMonitor.Callback mCallback = new KeyguardMonitor.Callback() { |
| 684 | @Override |
| 685 | public void onKeyguardChanged() { |
| 686 | notifyAdapters(); |
| 687 | } |
| 688 | }; |
| 689 | |
Adrian Roos | 5005244 | 2014-07-17 23:35:18 +0200 | [diff] [blame] | 690 | private final class ExitGuestDialog extends SystemUIDialog implements |
| 691 | DialogInterface.OnClickListener { |
| 692 | |
| 693 | private final int mGuestId; |
| 694 | |
| 695 | public ExitGuestDialog(Context context, int guestId) { |
| 696 | super(context); |
| 697 | setTitle(R.string.guest_exit_guest_dialog_title); |
| 698 | setMessage(context.getString(R.string.guest_exit_guest_dialog_message)); |
| 699 | setButton(DialogInterface.BUTTON_NEGATIVE, |
Amith Yamasani | e5b274a | 2014-08-18 07:57:56 -0700 | [diff] [blame] | 700 | context.getString(android.R.string.cancel), this); |
Adrian Roos | 5005244 | 2014-07-17 23:35:18 +0200 | [diff] [blame] | 701 | setButton(DialogInterface.BUTTON_POSITIVE, |
Amith Yamasani | e5b274a | 2014-08-18 07:57:56 -0700 | [diff] [blame] | 702 | context.getString(R.string.guest_exit_guest_dialog_remove), this); |
Adrian Roos | 5005244 | 2014-07-17 23:35:18 +0200 | [diff] [blame] | 703 | setCanceledOnTouchOutside(false); |
| 704 | mGuestId = guestId; |
| 705 | } |
| 706 | |
| 707 | @Override |
| 708 | public void onClick(DialogInterface dialog, int which) { |
| 709 | if (which == BUTTON_NEGATIVE) { |
| 710 | cancel(); |
| 711 | } else { |
| 712 | dismiss(); |
| 713 | exitGuest(mGuestId); |
| 714 | } |
| 715 | } |
| 716 | } |
Adrian Roos | 0c6763a | 2014-09-08 19:11:00 +0200 | [diff] [blame] | 717 | |
| 718 | private final class AddUserDialog extends SystemUIDialog implements |
| 719 | DialogInterface.OnClickListener { |
| 720 | |
| 721 | public AddUserDialog(Context context) { |
| 722 | super(context); |
| 723 | setTitle(R.string.user_add_user_title); |
| 724 | setMessage(context.getString(R.string.user_add_user_message_short)); |
| 725 | setButton(DialogInterface.BUTTON_NEGATIVE, |
| 726 | context.getString(android.R.string.cancel), this); |
| 727 | setButton(DialogInterface.BUTTON_POSITIVE, |
| 728 | context.getString(android.R.string.ok), this); |
| 729 | } |
| 730 | |
| 731 | @Override |
| 732 | public void onClick(DialogInterface dialog, int which) { |
| 733 | if (which == BUTTON_NEGATIVE) { |
| 734 | cancel(); |
| 735 | } else { |
| 736 | dismiss(); |
Guang Zhu | ccbeb61 | 2014-10-21 14:33:50 -0700 | [diff] [blame] | 737 | if (ActivityManager.isUserAMonkey()) { |
| 738 | return; |
| 739 | } |
Xiaohui Chen | cfe64c8 | 2015-07-16 14:30:50 -0700 | [diff] [blame] | 740 | UserInfo user = mUserManager.createUser( |
Adrian Roos | f99727c | 2014-09-17 16:15:07 +0200 | [diff] [blame] | 741 | mContext.getString(R.string.user_new_user_name), 0 /* flags */); |
| 742 | if (user == null) { |
| 743 | // Couldn't create user, most likely because there are too many, but we haven't |
| 744 | // been able to reload the list yet. |
| 745 | return; |
| 746 | } |
| 747 | int id = user.id; |
Alexandra Gherghina | 64d4dca | 2014-08-28 18:26:56 +0100 | [diff] [blame] | 748 | Bitmap icon = UserIcons.convertToBitmap(UserIcons.getDefaultUserIcon( |
| 749 | id, /* light= */ false)); |
| 750 | mUserManager.setUserIcon(id, icon); |
Adrian Roos | 0c6763a | 2014-09-08 19:11:00 +0200 | [diff] [blame] | 751 | switchToUserId(id); |
| 752 | } |
| 753 | } |
| 754 | } |
Adrian Roos | 00a0b1f | 2014-07-16 16:44:49 +0200 | [diff] [blame] | 755 | } |