Jim Miller | dcb3d84 | 2012-08-23 19:18:12 -0700 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2012 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 | |
Jim Miller | 5ecd811 | 2013-01-09 18:50:26 -0800 | [diff] [blame] | 17 | package com.android.keyguard; |
| 18 | |
| 19 | import com.android.internal.widget.LockPatternUtils; |
| 20 | import com.android.keyguard.KeyguardSecurityModel.SecurityMode; |
Jim Miller | 5950bf3 | 2013-03-19 17:15:43 -0700 | [diff] [blame] | 21 | import com.android.keyguard.KeyguardUpdateMonitor.DisplayClientState; |
Jim Miller | dcb3d84 | 2012-08-23 19:18:12 -0700 | [diff] [blame] | 22 | |
Jim Miller | 258341c | 2012-08-30 16:50:10 -0700 | [diff] [blame] | 23 | import android.app.Activity; |
Jim Miller | 95b005c | 2012-08-29 16:43:32 -0700 | [diff] [blame] | 24 | import android.app.ActivityManager; |
Jim Miller | dcb3d84 | 2012-08-23 19:18:12 -0700 | [diff] [blame] | 25 | import android.app.ActivityOptions; |
Jim Miller | 258341c | 2012-08-30 16:50:10 -0700 | [diff] [blame] | 26 | import android.app.AlertDialog; |
Jim Miller | 4eeb4f6 | 2012-11-08 00:04:29 -0800 | [diff] [blame] | 27 | import android.app.SearchManager; |
Jim Miller | 258341c | 2012-08-30 16:50:10 -0700 | [diff] [blame] | 28 | import android.app.admin.DevicePolicyManager; |
Jim Miller | dcb3d84 | 2012-08-23 19:18:12 -0700 | [diff] [blame] | 29 | import android.appwidget.AppWidgetHost; |
| 30 | import android.appwidget.AppWidgetHostView; |
| 31 | import android.appwidget.AppWidgetManager; |
| 32 | import android.appwidget.AppWidgetProviderInfo; |
Michael Jurka | fc753c0 | 2012-10-30 18:30:52 -0700 | [diff] [blame] | 33 | import android.content.ComponentName; |
Jim Miller | dcb3d84 | 2012-08-23 19:18:12 -0700 | [diff] [blame] | 34 | import android.content.Context; |
| 35 | import android.content.Intent; |
| 36 | import android.content.IntentSender; |
Jim Miller | a75a883 | 2013-02-07 16:53:32 -0800 | [diff] [blame] | 37 | import android.content.pm.PackageManager.NameNotFoundException; |
Adam Cohen | 66b9fb166 | 2012-09-05 16:23:58 -0700 | [diff] [blame] | 38 | import android.content.pm.UserInfo; |
Jim Miller | 95b005c | 2012-08-29 16:43:32 -0700 | [diff] [blame] | 39 | import android.content.res.Resources; |
Jim Miller | dcb3d84 | 2012-08-23 19:18:12 -0700 | [diff] [blame] | 40 | import android.graphics.Canvas; |
Jim Miller | 5737534 | 2012-09-09 15:20:31 -0700 | [diff] [blame] | 41 | import android.graphics.Rect; |
Jim Miller | 8f09fd2 | 2013-03-14 19:04:28 -0700 | [diff] [blame] | 42 | import android.media.RemoteControlClient; |
Jim Miller | f229e4d | 2012-09-12 20:32:50 -0700 | [diff] [blame] | 43 | import android.os.Looper; |
Jim Miller | 223ce5c | 2012-10-05 19:13:23 -0700 | [diff] [blame] | 44 | import android.os.Parcel; |
| 45 | import android.os.Parcelable; |
John Spurlock | dbe24b7 | 2012-11-01 13:01:05 -0400 | [diff] [blame] | 46 | import android.os.SystemClock; |
Jim Miller | 4eeb4f6 | 2012-11-08 00:04:29 -0800 | [diff] [blame] | 47 | import android.os.UserHandle; |
Adam Cohen | 66b9fb166 | 2012-09-05 16:23:58 -0700 | [diff] [blame] | 48 | import android.os.UserManager; |
Michael Jurka | fff5614 | 2012-11-28 16:51:00 -0800 | [diff] [blame] | 49 | import android.provider.Settings; |
Jim Miller | dcb3d84 | 2012-08-23 19:18:12 -0700 | [diff] [blame] | 50 | import android.util.AttributeSet; |
| 51 | import android.util.Log; |
Jim Miller | 258341c | 2012-08-30 16:50:10 -0700 | [diff] [blame] | 52 | import android.util.Slog; |
Jim Miller | dcb3d84 | 2012-08-23 19:18:12 -0700 | [diff] [blame] | 53 | import android.view.KeyEvent; |
Adam Cohen | 66b9fb166 | 2012-09-05 16:23:58 -0700 | [diff] [blame] | 54 | import android.view.LayoutInflater; |
Jim Miller | 5737534 | 2012-09-09 15:20:31 -0700 | [diff] [blame] | 55 | import android.view.MotionEvent; |
Jim Miller | dcb3d84 | 2012-08-23 19:18:12 -0700 | [diff] [blame] | 56 | import android.view.View; |
Jim Miller | 258341c | 2012-08-30 16:50:10 -0700 | [diff] [blame] | 57 | import android.view.WindowManager; |
Jim Miller | dcb3d84 | 2012-08-23 19:18:12 -0700 | [diff] [blame] | 58 | import android.view.animation.AnimationUtils; |
Jim Miller | dcb3d84 | 2012-08-23 19:18:12 -0700 | [diff] [blame] | 59 | import android.widget.RemoteViews.OnClickHandler; |
| 60 | |
Jim Miller | 95b005c | 2012-08-29 16:43:32 -0700 | [diff] [blame] | 61 | import java.io.File; |
Adam Cohen | 66b9fb166 | 2012-09-05 16:23:58 -0700 | [diff] [blame] | 62 | import java.util.List; |
Jim Miller | dcb3d84 | 2012-08-23 19:18:12 -0700 | [diff] [blame] | 63 | |
| 64 | public class KeyguardHostView extends KeyguardViewBase { |
Jim Miller | 5111726 | 2012-11-04 17:58:09 -0800 | [diff] [blame] | 65 | private static final String TAG = "KeyguardHostView"; |
Jim Miller | 4894a01 | 2013-04-03 15:23:55 -0700 | [diff] [blame] | 66 | // Transport control states. |
Jim Miller | 8f09fd2 | 2013-03-14 19:04:28 -0700 | [diff] [blame] | 67 | static final int TRANSPORT_GONE = 0; |
| 68 | static final int TRANSPORT_INVISIBLE = 1; |
| 69 | static final int TRANSPORT_VISIBLE = 2; |
| 70 | |
| 71 | private int mTransportState = TRANSPORT_GONE; |
Jim Miller | ff2aa0b | 2012-09-06 19:03:52 -0700 | [diff] [blame] | 72 | |
Jim Miller | dcb3d84 | 2012-08-23 19:18:12 -0700 | [diff] [blame] | 73 | // Use this to debug all of keyguard |
Jim Miller | a71984f | 2012-10-24 22:08:49 -0700 | [diff] [blame] | 74 | public static boolean DEBUG = KeyguardViewMediator.DEBUG; |
Jim Miller | 8f09fd2 | 2013-03-14 19:04:28 -0700 | [diff] [blame] | 75 | public static boolean DEBUGXPORT = true; // debug music transport control |
Jim Miller | dcb3d84 | 2012-08-23 19:18:12 -0700 | [diff] [blame] | 76 | |
Michael Jurka | 192d6d4 | 2012-11-07 01:09:38 -0800 | [diff] [blame] | 77 | // Found in KeyguardAppWidgetPickActivity.java |
Jim Miller | dcb3d84 | 2012-08-23 19:18:12 -0700 | [diff] [blame] | 78 | static final int APPWIDGET_HOST_ID = 0x4B455947; |
Jim Miller | dcb3d84 | 2012-08-23 19:18:12 -0700 | [diff] [blame] | 79 | |
Michael Jurka | eb963f0 | 2012-11-08 00:32:29 -0800 | [diff] [blame] | 80 | private final int MAX_WIDGETS = 5; |
| 81 | |
Jim Miller | dcb3d84 | 2012-08-23 19:18:12 -0700 | [diff] [blame] | 82 | private AppWidgetHost mAppWidgetHost; |
Michael Jurka | 67a871d | 2012-11-01 18:26:01 -0700 | [diff] [blame] | 83 | private AppWidgetManager mAppWidgetManager; |
Jim Miller | f2dfc35 | 2012-08-29 18:42:21 -0700 | [diff] [blame] | 84 | private KeyguardWidgetPager mAppWidgetContainer; |
Adam Cohen | 6fb841f | 2012-10-24 13:15:38 -0700 | [diff] [blame] | 85 | private KeyguardSecurityViewFlipper mSecurityViewContainer; |
Adam Cohen | 0a8d326 | 2012-10-03 13:50:55 -0700 | [diff] [blame] | 86 | private KeyguardSelectorView mKeyguardSelectorView; |
Jim Miller | 4e81bd4 | 2012-10-01 20:21:02 -0700 | [diff] [blame] | 87 | private KeyguardTransportControlView mTransportControl; |
Jim Miller | dcb3d84 | 2012-08-23 19:18:12 -0700 | [diff] [blame] | 88 | private boolean mIsVerifyUnlockOnly; |
Jim Miller | 258341c | 2012-08-30 16:50:10 -0700 | [diff] [blame] | 89 | private boolean mEnableFallback; // TODO: This should get the value from KeyguardPatternView |
Jim Miller | 63f9b81 | 2012-10-15 15:58:01 -0700 | [diff] [blame] | 90 | private SecurityMode mCurrentSecuritySelection = SecurityMode.Invalid; |
Michael Jurka | 76017ca | 2012-11-06 16:21:09 -0800 | [diff] [blame] | 91 | private int mAppWidgetToShow; |
Jim Miller | dcb3d84 | 2012-08-23 19:18:12 -0700 | [diff] [blame] | 92 | |
Adam Cohen | efb3ffb | 2012-11-06 16:55:32 -0800 | [diff] [blame] | 93 | private boolean mCheckAppWidgetConsistencyOnBootCompleted = false; |
Michael Jurka | 545043e | 2012-11-21 14:02:34 -0800 | [diff] [blame] | 94 | private boolean mCleanupAppWidgetsOnBootCompleted = false; |
Adam Cohen | efb3ffb | 2012-11-06 16:55:32 -0800 | [diff] [blame] | 95 | |
John Spurlock | 34c4fe5 | 2012-11-07 10:12:29 -0500 | [diff] [blame] | 96 | protected OnDismissAction mDismissAction; |
Jim Miller | dcb3d84 | 2012-08-23 19:18:12 -0700 | [diff] [blame] | 97 | |
| 98 | protected int mFailedAttempts; |
| 99 | private LockPatternUtils mLockPatternUtils; |
| 100 | |
| 101 | private KeyguardSecurityModel mSecurityModel; |
Jim Miller | d6523da | 2012-10-21 16:47:02 -0700 | [diff] [blame] | 102 | private KeyguardViewStateManager mViewStateManager; |
Jim Miller | dcb3d84 | 2012-08-23 19:18:12 -0700 | [diff] [blame] | 103 | |
Jim Miller | 5737534 | 2012-09-09 15:20:31 -0700 | [diff] [blame] | 104 | private Rect mTempRect = new Rect(); |
Jim Miller | ff2aa0b | 2012-09-06 19:03:52 -0700 | [diff] [blame] | 105 | |
Jim Miller | 5111726 | 2012-11-04 17:58:09 -0800 | [diff] [blame] | 106 | private int mDisabledFeatures; |
| 107 | |
| 108 | private boolean mCameraDisabled; |
| 109 | |
| 110 | private boolean mSafeModeEnabled; |
| 111 | |
Michael Jurka | fff5614 | 2012-11-28 16:51:00 -0800 | [diff] [blame] | 112 | private boolean mUserSetupCompleted; |
Chris Wren | f41c61b | 2012-11-29 15:19:54 -0500 | [diff] [blame] | 113 | |
Jim Miller | a75a883 | 2013-02-07 16:53:32 -0800 | [diff] [blame] | 114 | // User for whom this host view was created. Final because we should never change the |
| 115 | // id without reconstructing an instance of KeyguardHostView. See note below... |
| 116 | private final int mUserId; |
Michael Jurka | fff5614 | 2012-11-28 16:51:00 -0800 | [diff] [blame] | 117 | |
Chris Wren | f41c61b | 2012-11-29 15:19:54 -0500 | [diff] [blame] | 118 | private KeyguardMultiUserSelectorView mKeyguardMultiUserSelectorView; |
| 119 | |
Jim Miller | 8f09fd2 | 2013-03-14 19:04:28 -0700 | [diff] [blame] | 120 | protected int mClientGeneration; |
Jim Miller | 5737534 | 2012-09-09 15:20:31 -0700 | [diff] [blame] | 121 | |
Jim Miller | e51cf7ae | 2013-06-25 18:31:56 -0700 | [diff] [blame] | 122 | protected boolean mShowSecurityWhenReturn; |
| 123 | |
Adam Cohen | 24b351a | 2012-09-14 15:02:27 -0700 | [diff] [blame] | 124 | /*package*/ interface UserSwitcherCallback { |
| 125 | void hideSecurityView(int duration); |
| 126 | void showSecurityView(); |
Adam Cohen | 0a8d326 | 2012-10-03 13:50:55 -0700 | [diff] [blame] | 127 | void showUnlockHint(); |
Jim Miller | 19a5267 | 2012-10-23 19:52:04 -0700 | [diff] [blame] | 128 | void userActivity(); |
Adam Cohen | 24b351a | 2012-09-14 15:02:27 -0700 | [diff] [blame] | 129 | } |
| 130 | |
John Spurlock | 14adfe4 | 2012-11-08 10:29:26 -0500 | [diff] [blame] | 131 | /*package*/ interface OnDismissAction { |
| 132 | /* returns true if the dismiss should be deferred */ |
| 133 | boolean onDismiss(); |
| 134 | } |
| 135 | |
Jim Miller | dcb3d84 | 2012-08-23 19:18:12 -0700 | [diff] [blame] | 136 | public KeyguardHostView(Context context) { |
| 137 | this(context, null); |
| 138 | } |
| 139 | |
| 140 | public KeyguardHostView(Context context, AttributeSet attrs) { |
| 141 | super(context, attrs); |
Jim Miller | 4894a01 | 2013-04-03 15:23:55 -0700 | [diff] [blame] | 142 | |
| 143 | if (DEBUG) Log.e(TAG, "KeyguardHostView()"); |
| 144 | |
Jim Miller | 000464a | 2012-09-04 16:45:06 -0700 | [diff] [blame] | 145 | mLockPatternUtils = new LockPatternUtils(context); |
Jim Miller | a75a883 | 2013-02-07 16:53:32 -0800 | [diff] [blame] | 146 | |
| 147 | // Note: This depends on KeyguardHostView getting reconstructed every time the |
| 148 | // user switches, since mUserId will be used for the entire session. |
| 149 | // Once created, keyguard should *never* re-use this instance with another user. |
| 150 | // In other words, mUserId should never change - hence it's marked final. |
Amith Yamasani | c566b43 | 2012-11-30 15:26:21 -0800 | [diff] [blame] | 151 | mUserId = mLockPatternUtils.getCurrentUser(); |
Jim Miller | a75a883 | 2013-02-07 16:53:32 -0800 | [diff] [blame] | 152 | |
Jim Miller | 105bedd | 2013-02-27 21:35:18 -0800 | [diff] [blame] | 153 | DevicePolicyManager dpm = |
| 154 | (DevicePolicyManager) mContext.getSystemService(Context.DEVICE_POLICY_SERVICE); |
| 155 | if (dpm != null) { |
| 156 | mDisabledFeatures = getDisabledFeatures(dpm); |
| 157 | mCameraDisabled = dpm.getCameraDisabled(null); |
| 158 | } |
| 159 | |
| 160 | mSafeModeEnabled = LockPatternUtils.isSafeModeEnabled(); |
| 161 | |
| 162 | // These need to be created with the user context... |
Jim Miller | a75a883 | 2013-02-07 16:53:32 -0800 | [diff] [blame] | 163 | Context userContext = null; |
| 164 | try { |
| 165 | final String packageName = "system"; |
| 166 | userContext = mContext.createPackageContextAsUser(packageName, 0, |
| 167 | new UserHandle(mUserId)); |
| 168 | |
| 169 | } catch (NameNotFoundException e) { |
| 170 | e.printStackTrace(); |
| 171 | // This should never happen, but it's better to have no widgets than to crash. |
| 172 | userContext = context; |
| 173 | } |
| 174 | |
Jim Miller | a75a883 | 2013-02-07 16:53:32 -0800 | [diff] [blame] | 175 | mAppWidgetHost = new AppWidgetHost(userContext, APPWIDGET_HOST_ID, mOnClickHandler, |
| 176 | Looper.myLooper()); |
Jim Miller | 105bedd | 2013-02-27 21:35:18 -0800 | [diff] [blame] | 177 | |
| 178 | cleanupAppWidgetIds(); |
| 179 | |
Jim Miller | a75a883 | 2013-02-07 16:53:32 -0800 | [diff] [blame] | 180 | mAppWidgetManager = AppWidgetManager.getInstance(userContext); |
| 181 | |
Jim Miller | f229e4d | 2012-09-12 20:32:50 -0700 | [diff] [blame] | 182 | mSecurityModel = new KeyguardSecurityModel(context); |
Jim Miller | 95b005c | 2012-08-29 16:43:32 -0700 | [diff] [blame] | 183 | |
Adam Cohen | d6f8960 | 2012-11-06 11:46:25 -0800 | [diff] [blame] | 184 | mViewStateManager = new KeyguardViewStateManager(this); |
Jim Miller | 5111726 | 2012-11-04 17:58:09 -0800 | [diff] [blame] | 185 | |
Michael Jurka | fff5614 | 2012-11-28 16:51:00 -0800 | [diff] [blame] | 186 | mUserSetupCompleted = Settings.Secure.getIntForUser(mContext.getContentResolver(), |
| 187 | Settings.Secure.USER_SETUP_COMPLETE, 0, UserHandle.USER_CURRENT) != 0; |
Jim Miller | 5111726 | 2012-11-04 17:58:09 -0800 | [diff] [blame] | 188 | |
Jim Miller | 8f09fd2 | 2013-03-14 19:04:28 -0700 | [diff] [blame] | 189 | // Ensure we have the current state *before* we call showAppropriateWidgetPage() |
| 190 | getInitialTransportState(); |
| 191 | |
Jim Miller | 5111726 | 2012-11-04 17:58:09 -0800 | [diff] [blame] | 192 | if (mSafeModeEnabled) { |
| 193 | Log.v(TAG, "Keyguard widgets disabled by safe mode"); |
| 194 | } |
| 195 | if ((mDisabledFeatures & DevicePolicyManager.KEYGUARD_DISABLE_WIDGETS_ALL) != 0) { |
| 196 | Log.v(TAG, "Keyguard widgets disabled by DPM"); |
| 197 | } |
| 198 | if ((mDisabledFeatures & DevicePolicyManager.KEYGUARD_DISABLE_SECURE_CAMERA) != 0) { |
| 199 | Log.v(TAG, "Keyguard secure camera disabled by DPM"); |
| 200 | } |
Jim Miller | dcb3d84 | 2012-08-23 19:18:12 -0700 | [diff] [blame] | 201 | } |
| 202 | |
Jim Miller | 8f09fd2 | 2013-03-14 19:04:28 -0700 | [diff] [blame] | 203 | private void getInitialTransportState() { |
| 204 | DisplayClientState dcs = KeyguardUpdateMonitor.getInstance(mContext) |
| 205 | .getCachedDisplayClientState(); |
| 206 | mTransportState = (dcs.clearing ? TRANSPORT_GONE : |
| 207 | (isMusicPlaying(dcs.playbackState) ? TRANSPORT_VISIBLE : TRANSPORT_INVISIBLE)); |
Jim Miller | 4894a01 | 2013-04-03 15:23:55 -0700 | [diff] [blame] | 208 | |
| 209 | if (DEBUG) Log.v(TAG, "Initial transport state: " |
Jim Miller | dfb57cd | 2013-05-30 16:43:53 -0700 | [diff] [blame] | 210 | + mTransportState + ", pbstate=" + dcs.playbackState); |
Jim Miller | 8f09fd2 | 2013-03-14 19:04:28 -0700 | [diff] [blame] | 211 | } |
| 212 | |
Michael Jurka | 75b5cfb | 2012-11-15 18:22:47 -0800 | [diff] [blame] | 213 | private void cleanupAppWidgetIds() { |
Michael Jurka | 545043e | 2012-11-21 14:02:34 -0800 | [diff] [blame] | 214 | // Since this method may delete a widget (which we can't do until boot completed) we |
| 215 | // may have to defer it until after boot complete. |
| 216 | if (!KeyguardUpdateMonitor.getInstance(mContext).hasBootCompleted()) { |
| 217 | mCleanupAppWidgetsOnBootCompleted = true; |
| 218 | return; |
| 219 | } |
Michael Jurka | fc2dbb2 | 2013-02-15 14:17:29 +0100 | [diff] [blame] | 220 | if (!mSafeModeEnabled && !widgetsDisabledByDpm()) { |
| 221 | // Clean up appWidgetIds that are bound to lockscreen, but not actually used |
| 222 | // This is only to clean up after another bug: we used to not call |
| 223 | // deleteAppWidgetId when a user manually deleted a widget in keyguard. This code |
| 224 | // shouldn't have to run more than once per user. AppWidgetProviders rely on callbacks |
| 225 | // that are triggered by deleteAppWidgetId, which is why we're doing this |
| 226 | int[] appWidgetIdsInKeyguardSettings = mLockPatternUtils.getAppWidgets(); |
| 227 | int[] appWidgetIdsBoundToHost = mAppWidgetHost.getAppWidgetIds(); |
| 228 | for (int i = 0; i < appWidgetIdsBoundToHost.length; i++) { |
| 229 | int appWidgetId = appWidgetIdsBoundToHost[i]; |
| 230 | if (!contains(appWidgetIdsInKeyguardSettings, appWidgetId)) { |
| 231 | Log.d(TAG, "Found a appWidgetId that's not being used by keyguard, deleting id " |
| 232 | + appWidgetId); |
| 233 | mAppWidgetHost.deleteAppWidgetId(appWidgetId); |
| 234 | } |
Michael Jurka | 75b5cfb | 2012-11-15 18:22:47 -0800 | [diff] [blame] | 235 | } |
| 236 | } |
| 237 | } |
| 238 | |
| 239 | private static boolean contains(int[] array, int target) { |
| 240 | for (int value : array) { |
| 241 | if (value == target) { |
| 242 | return true; |
| 243 | } |
| 244 | } |
| 245 | return false; |
| 246 | } |
| 247 | |
Adam Cohen | efb3ffb | 2012-11-06 16:55:32 -0800 | [diff] [blame] | 248 | private KeyguardUpdateMonitorCallback mUpdateMonitorCallbacks = |
| 249 | new KeyguardUpdateMonitorCallback() { |
| 250 | @Override |
| 251 | public void onBootCompleted() { |
Adam Cohen | efb3ffb | 2012-11-06 16:55:32 -0800 | [diff] [blame] | 252 | if (mCheckAppWidgetConsistencyOnBootCompleted) { |
| 253 | checkAppWidgetConsistency(); |
| 254 | mSwitchPageRunnable.run(); |
| 255 | mCheckAppWidgetConsistencyOnBootCompleted = false; |
| 256 | } |
Michael Jurka | 545043e | 2012-11-21 14:02:34 -0800 | [diff] [blame] | 257 | if (mCleanupAppWidgetsOnBootCompleted) { |
| 258 | cleanupAppWidgetIds(); |
| 259 | mCleanupAppWidgetsOnBootCompleted = false; |
| 260 | } |
Adam Cohen | efb3ffb | 2012-11-06 16:55:32 -0800 | [diff] [blame] | 261 | } |
Chris Wren | f41c61b | 2012-11-29 15:19:54 -0500 | [diff] [blame] | 262 | @Override |
| 263 | public void onUserSwitchComplete(int userId) { |
| 264 | if (mKeyguardMultiUserSelectorView != null) { |
| 265 | mKeyguardMultiUserSelectorView.finalizeActiveUserView(true); |
| 266 | } |
| 267 | } |
Jim Miller | 8f09fd2 | 2013-03-14 19:04:28 -0700 | [diff] [blame] | 268 | @Override |
| 269 | void onMusicClientIdChanged( |
| 270 | int clientGeneration, boolean clearing, android.app.PendingIntent intent) { |
| 271 | // Set transport state to invisible until we know music is playing (below) |
| 272 | if (DEBUGXPORT && (mClientGeneration != clientGeneration || clearing)) { |
| 273 | Log.v(TAG, (clearing ? "hide" : "show") + " transport, gen:" + clientGeneration); |
| 274 | } |
| 275 | mClientGeneration = clientGeneration; |
Jim Miller | dfb57cd | 2013-05-30 16:43:53 -0700 | [diff] [blame] | 276 | final int newState = (clearing ? TRANSPORT_GONE |
| 277 | : (mTransportState == TRANSPORT_VISIBLE ? |
| 278 | TRANSPORT_VISIBLE : TRANSPORT_INVISIBLE)); |
| 279 | if (newState != mTransportState) { |
| 280 | mTransportState = newState; |
| 281 | if (DEBUGXPORT) Log.v(TAG, "update widget: transport state changed"); |
| 282 | KeyguardHostView.this.post(mSwitchPageRunnable); |
| 283 | } |
Jim Miller | 8f09fd2 | 2013-03-14 19:04:28 -0700 | [diff] [blame] | 284 | } |
| 285 | @Override |
| 286 | public void onMusicPlaybackStateChanged(int playbackState, long eventTime) { |
Jim Miller | 8f09fd2 | 2013-03-14 19:04:28 -0700 | [diff] [blame] | 287 | if (DEBUGXPORT) Log.v(TAG, "music state changed: " + playbackState); |
| 288 | if (mTransportState != TRANSPORT_GONE) { |
Jim Miller | dfb57cd | 2013-05-30 16:43:53 -0700 | [diff] [blame] | 289 | final int newState = (isMusicPlaying(playbackState) ? |
Jim Miller | 8f09fd2 | 2013-03-14 19:04:28 -0700 | [diff] [blame] | 290 | TRANSPORT_VISIBLE : TRANSPORT_INVISIBLE); |
Jim Miller | dfb57cd | 2013-05-30 16:43:53 -0700 | [diff] [blame] | 291 | if (newState != mTransportState) { |
| 292 | mTransportState = newState; |
| 293 | if (DEBUGXPORT) Log.v(TAG, "update widget: play state changed"); |
| 294 | KeyguardHostView.this.post(mSwitchPageRunnable); |
| 295 | } |
Jim Miller | 8f09fd2 | 2013-03-14 19:04:28 -0700 | [diff] [blame] | 296 | } |
Jim Miller | 8f09fd2 | 2013-03-14 19:04:28 -0700 | [diff] [blame] | 297 | } |
Adam Cohen | efb3ffb | 2012-11-06 16:55:32 -0800 | [diff] [blame] | 298 | }; |
| 299 | |
Jim Miller | 8f09fd2 | 2013-03-14 19:04:28 -0700 | [diff] [blame] | 300 | private static final boolean isMusicPlaying(int playbackState) { |
| 301 | // This should agree with the list in AudioService.isPlaystateActive() |
| 302 | switch (playbackState) { |
| 303 | case RemoteControlClient.PLAYSTATE_PLAYING: |
| 304 | case RemoteControlClient.PLAYSTATE_BUFFERING: |
| 305 | case RemoteControlClient.PLAYSTATE_FAST_FORWARDING: |
| 306 | case RemoteControlClient.PLAYSTATE_REWINDING: |
| 307 | case RemoteControlClient.PLAYSTATE_SKIPPING_BACKWARDS: |
| 308 | case RemoteControlClient.PLAYSTATE_SKIPPING_FORWARDS: |
| 309 | return true; |
| 310 | default: |
| 311 | return false; |
| 312 | } |
| 313 | } |
| 314 | |
Jim Miller | 2cacda5 | 2012-11-07 22:40:20 -0800 | [diff] [blame] | 315 | private SlidingChallengeLayout mSlidingChallengeLayout; |
| 316 | |
Jim Miller | dcb3d84 | 2012-08-23 19:18:12 -0700 | [diff] [blame] | 317 | @Override |
Jim Miller | d2b82f7 | 2012-09-18 20:52:55 -0700 | [diff] [blame] | 318 | public boolean onTouchEvent(MotionEvent ev) { |
| 319 | boolean result = super.onTouchEvent(ev); |
Jim Miller | 5737534 | 2012-09-09 15:20:31 -0700 | [diff] [blame] | 320 | mTempRect.set(0, 0, 0, 0); |
| 321 | offsetRectIntoDescendantCoords(mSecurityViewContainer, mTempRect); |
| 322 | ev.offsetLocation(mTempRect.left, mTempRect.top); |
| 323 | result = mSecurityViewContainer.dispatchTouchEvent(ev) || result; |
| 324 | ev.offsetLocation(-mTempRect.left, -mTempRect.top); |
| 325 | return result; |
| 326 | } |
| 327 | |
| 328 | @Override |
Jim Miller | dcb3d84 | 2012-08-23 19:18:12 -0700 | [diff] [blame] | 329 | protected void dispatchDraw(Canvas canvas) { |
| 330 | super.dispatchDraw(canvas); |
Craig Mautner | 7def1db | 2012-09-28 10:27:56 -0700 | [diff] [blame] | 331 | if (mViewMediatorCallback != null) { |
| 332 | mViewMediatorCallback.keyguardDoneDrawing(); |
| 333 | } |
Jim Miller | dcb3d84 | 2012-08-23 19:18:12 -0700 | [diff] [blame] | 334 | } |
| 335 | |
Jim Miller | ff2aa0b | 2012-09-06 19:03:52 -0700 | [diff] [blame] | 336 | private int getWidgetPosition(int id) { |
Jim Miller | 982d21b | 2013-05-09 14:43:16 -0700 | [diff] [blame] | 337 | final KeyguardWidgetPager appWidgetContainer = mAppWidgetContainer; |
| 338 | final int children = appWidgetContainer.getChildCount(); |
Jim Miller | ff2aa0b | 2012-09-06 19:03:52 -0700 | [diff] [blame] | 339 | for (int i = 0; i < children; i++) { |
Jim Miller | 982d21b | 2013-05-09 14:43:16 -0700 | [diff] [blame] | 340 | final View content = appWidgetContainer.getWidgetPageAt(i).getContent(); |
| 341 | if (content != null && content.getId() == id) { |
Jim Miller | ff2aa0b | 2012-09-06 19:03:52 -0700 | [diff] [blame] | 342 | return i; |
Jim Miller | 982d21b | 2013-05-09 14:43:16 -0700 | [diff] [blame] | 343 | } else if (content == null) { |
| 344 | // Attempt to track down bug #8886916 |
| 345 | Log.w(TAG, "*** Null content at " + "i=" + i + ",id=" + id + ",N=" + children); |
Jim Miller | ff2aa0b | 2012-09-06 19:03:52 -0700 | [diff] [blame] | 346 | } |
| 347 | } |
| 348 | return -1; |
| 349 | } |
| 350 | |
Jim Miller | dcb3d84 | 2012-08-23 19:18:12 -0700 | [diff] [blame] | 351 | @Override |
| 352 | protected void onFinishInflate() { |
Jim Miller | d6523da | 2012-10-21 16:47:02 -0700 | [diff] [blame] | 353 | // Grab instances of and make any necessary changes to the main layouts. Create |
| 354 | // view state manager and wire up necessary listeners / callbacks. |
Winson Chung | f3b9ec8 | 2012-11-01 14:48:51 -0700 | [diff] [blame] | 355 | View deleteDropTarget = findViewById(R.id.keyguard_widget_pager_delete_target); |
Jim Miller | f2dfc35 | 2012-08-29 18:42:21 -0700 | [diff] [blame] | 356 | mAppWidgetContainer = (KeyguardWidgetPager) findViewById(R.id.app_widget_container); |
Jim Miller | 838906b | 2012-10-19 18:41:25 -0700 | [diff] [blame] | 357 | mAppWidgetContainer.setVisibility(VISIBLE); |
| 358 | mAppWidgetContainer.setCallbacks(mWidgetCallbacks); |
Winson Chung | f3b9ec8 | 2012-11-01 14:48:51 -0700 | [diff] [blame] | 359 | mAppWidgetContainer.setDeleteDropTarget(deleteDropTarget); |
Jim Miller | d6523da | 2012-10-21 16:47:02 -0700 | [diff] [blame] | 360 | mAppWidgetContainer.setMinScale(0.5f); |
| 361 | |
Jim Miller | 2cacda5 | 2012-11-07 22:40:20 -0800 | [diff] [blame] | 362 | mSlidingChallengeLayout = (SlidingChallengeLayout) findViewById(R.id.sliding_layout); |
| 363 | if (mSlidingChallengeLayout != null) { |
| 364 | mSlidingChallengeLayout.setOnChallengeScrolledListener(mViewStateManager); |
Jim Miller | 19a5267 | 2012-10-23 19:52:04 -0700 | [diff] [blame] | 365 | } |
Jim Miller | d6523da | 2012-10-21 16:47:02 -0700 | [diff] [blame] | 366 | mAppWidgetContainer.setViewStateManager(mViewStateManager); |
Michael Jurka | 1254f2f | 2012-10-25 11:44:31 -0700 | [diff] [blame] | 367 | mAppWidgetContainer.setLockPatternUtils(mLockPatternUtils); |
Jim Miller | d6523da | 2012-10-21 16:47:02 -0700 | [diff] [blame] | 368 | |
Jim Miller | 2cacda5 | 2012-11-07 22:40:20 -0800 | [diff] [blame] | 369 | ChallengeLayout challenge = mSlidingChallengeLayout != null ? mSlidingChallengeLayout : |
Winson Chung | 48275d2 | 2012-11-05 10:56:31 -0800 | [diff] [blame] | 370 | (ChallengeLayout) findViewById(R.id.multi_pane_challenge); |
| 371 | challenge.setOnBouncerStateChangedListener(mViewStateManager); |
Winson Chung | 70c2f87 | 2012-11-07 21:47:12 -0800 | [diff] [blame] | 372 | mAppWidgetContainer.setBouncerAnimationDuration(challenge.getBouncerAnimationDuration()); |
Jim Miller | d6523da | 2012-10-21 16:47:02 -0700 | [diff] [blame] | 373 | mViewStateManager.setPagedView(mAppWidgetContainer); |
Winson Chung | 48275d2 | 2012-11-05 10:56:31 -0800 | [diff] [blame] | 374 | mViewStateManager.setChallengeLayout(challenge); |
Adam Cohen | 6fb841f | 2012-10-24 13:15:38 -0700 | [diff] [blame] | 375 | mSecurityViewContainer = (KeyguardSecurityViewFlipper) findViewById(R.id.view_flipper); |
Adam Cohen | 0a8d326 | 2012-10-03 13:50:55 -0700 | [diff] [blame] | 376 | mKeyguardSelectorView = (KeyguardSelectorView) findViewById(R.id.keyguard_selector_view); |
Adam Cohen | 6fb841f | 2012-10-24 13:15:38 -0700 | [diff] [blame] | 377 | mViewStateManager.setSecurityViewContainer(mSecurityViewContainer); |
Jim Miller | ff2aa0b | 2012-09-06 19:03:52 -0700 | [diff] [blame] | 378 | |
John Spurlock | 03eca85 | 2013-03-14 14:21:04 -0400 | [diff] [blame] | 379 | setBackButtonEnabled(false); |
Jim Miller | 68c2489 | 2012-10-14 05:04:00 -0700 | [diff] [blame] | 380 | |
Michael Jurka | 67a871d | 2012-11-01 18:26:01 -0700 | [diff] [blame] | 381 | addDefaultWidgets(); |
Jim Miller | 9b1db68 | 2012-10-25 19:31:19 -0700 | [diff] [blame] | 382 | |
Jim Miller | 5111726 | 2012-11-04 17:58:09 -0800 | [diff] [blame] | 383 | addWidgetsFromSettings(); |
Michael Jurka | fff5614 | 2012-11-28 16:51:00 -0800 | [diff] [blame] | 384 | if (!shouldEnableAddWidget()) { |
Winson Chung | 4752e7d | 2012-11-20 17:06:04 -0800 | [diff] [blame] | 385 | mAppWidgetContainer.setAddWidgetEnabled(false); |
Michael Jurka | eb963f0 | 2012-11-08 00:32:29 -0800 | [diff] [blame] | 386 | } |
Jim Miller | 5111726 | 2012-11-04 17:58:09 -0800 | [diff] [blame] | 387 | checkAppWidgetConsistency(); |
| 388 | mSwitchPageRunnable.run(); |
Adam Cohen | 45adaa7 | 2012-11-02 22:00:57 -0700 | [diff] [blame] | 389 | // This needs to be called after the pages are all added. |
| 390 | mViewStateManager.showUsabilityHints(); |
| 391 | |
Michael Jurka | 67a871d | 2012-11-01 18:26:01 -0700 | [diff] [blame] | 392 | showPrimarySecurityScreen(false); |
Jim Miller | 9b1db68 | 2012-10-25 19:31:19 -0700 | [diff] [blame] | 393 | updateSecurityViews(); |
Jim Miller | e46efc0 | 2012-09-07 16:43:51 -0700 | [diff] [blame] | 394 | } |
Jim Miller | dcb3d84 | 2012-08-23 19:18:12 -0700 | [diff] [blame] | 395 | |
John Spurlock | 03eca85 | 2013-03-14 14:21:04 -0400 | [diff] [blame] | 396 | private void setBackButtonEnabled(boolean enabled) { |
| 397 | if (mContext instanceof Activity) return; // always enabled in activity mode |
| 398 | setSystemUiVisibility(enabled ? |
| 399 | getSystemUiVisibility() & ~View.STATUS_BAR_DISABLE_BACK : |
| 400 | getSystemUiVisibility() | View.STATUS_BAR_DISABLE_BACK); |
| 401 | } |
| 402 | |
Michael Jurka | fff5614 | 2012-11-28 16:51:00 -0800 | [diff] [blame] | 403 | private boolean shouldEnableAddWidget() { |
| 404 | return numWidgets() < MAX_WIDGETS && mUserSetupCompleted; |
| 405 | } |
| 406 | |
Jim Miller | 5111726 | 2012-11-04 17:58:09 -0800 | [diff] [blame] | 407 | private int getDisabledFeatures(DevicePolicyManager dpm) { |
| 408 | int disabledFeatures = DevicePolicyManager.KEYGUARD_DISABLE_FEATURES_NONE; |
| 409 | if (dpm != null) { |
| 410 | final int currentUser = mLockPatternUtils.getCurrentUser(); |
| 411 | disabledFeatures = dpm.getKeyguardDisabledFeatures(null, currentUser); |
| 412 | } |
| 413 | return disabledFeatures; |
| 414 | } |
| 415 | |
| 416 | private boolean widgetsDisabledByDpm() { |
| 417 | return (mDisabledFeatures & DevicePolicyManager.KEYGUARD_DISABLE_WIDGETS_ALL) != 0; |
| 418 | } |
| 419 | |
| 420 | private boolean cameraDisabledByDpm() { |
| 421 | return mCameraDisabled |
| 422 | || (mDisabledFeatures & DevicePolicyManager.KEYGUARD_DISABLE_SECURE_CAMERA) != 0; |
| 423 | } |
| 424 | |
Jim Miller | e46efc0 | 2012-09-07 16:43:51 -0700 | [diff] [blame] | 425 | private void updateSecurityViews() { |
| 426 | int children = mSecurityViewContainer.getChildCount(); |
| 427 | for (int i = 0; i < children; i++) { |
| 428 | updateSecurityView(mSecurityViewContainer.getChildAt(i)); |
| 429 | } |
| 430 | } |
Jim Miller | dcb3d84 | 2012-08-23 19:18:12 -0700 | [diff] [blame] | 431 | |
Jim Miller | e46efc0 | 2012-09-07 16:43:51 -0700 | [diff] [blame] | 432 | private void updateSecurityView(View view) { |
| 433 | if (view instanceof KeyguardSecurityView) { |
| 434 | KeyguardSecurityView ksv = (KeyguardSecurityView) view; |
| 435 | ksv.setKeyguardCallback(mCallback); |
| 436 | ksv.setLockPatternUtils(mLockPatternUtils); |
Chris Wren | c0ae9e6 | 2012-11-05 13:16:31 -0500 | [diff] [blame] | 437 | if (mViewStateManager.isBouncing()) { |
| 438 | ksv.showBouncer(0); |
| 439 | } else { |
| 440 | ksv.hideBouncer(0); |
| 441 | } |
Jim Miller | e46efc0 | 2012-09-07 16:43:51 -0700 | [diff] [blame] | 442 | } else { |
| 443 | Log.w(TAG, "View " + view + " is not a KeyguardSecurityView"); |
Jim Miller | dcb3d84 | 2012-08-23 19:18:12 -0700 | [diff] [blame] | 444 | } |
Jim Miller | dcb3d84 | 2012-08-23 19:18:12 -0700 | [diff] [blame] | 445 | } |
| 446 | |
| 447 | void setLockPatternUtils(LockPatternUtils utils) { |
| 448 | mSecurityModel.setLockPatternUtils(utils); |
| 449 | mLockPatternUtils = utils; |
Jim Miller | e46efc0 | 2012-09-07 16:43:51 -0700 | [diff] [blame] | 450 | updateSecurityViews(); |
Jim Miller | dcb3d84 | 2012-08-23 19:18:12 -0700 | [diff] [blame] | 451 | } |
| 452 | |
| 453 | @Override |
| 454 | protected void onAttachedToWindow() { |
| 455 | super.onAttachedToWindow(); |
Jim Miller | a75a883 | 2013-02-07 16:53:32 -0800 | [diff] [blame] | 456 | mAppWidgetHost.startListening(); |
Adam Cohen | efb3ffb | 2012-11-06 16:55:32 -0800 | [diff] [blame] | 457 | KeyguardUpdateMonitor.getInstance(mContext).registerCallback(mUpdateMonitorCallbacks); |
Jim Miller | 7221d3a | 2012-10-05 14:34:47 -0700 | [diff] [blame] | 458 | } |
| 459 | |
Jim Miller | dcb3d84 | 2012-08-23 19:18:12 -0700 | [diff] [blame] | 460 | @Override |
| 461 | protected void onDetachedFromWindow() { |
| 462 | super.onDetachedFromWindow(); |
Jim Miller | a75a883 | 2013-02-07 16:53:32 -0800 | [diff] [blame] | 463 | mAppWidgetHost.stopListening(); |
Adam Cohen | efb3ffb | 2012-11-06 16:55:32 -0800 | [diff] [blame] | 464 | KeyguardUpdateMonitor.getInstance(mContext).removeCallback(mUpdateMonitorCallbacks); |
Jim Miller | dcb3d84 | 2012-08-23 19:18:12 -0700 | [diff] [blame] | 465 | } |
| 466 | |
Jim Miller | d6523da | 2012-10-21 16:47:02 -0700 | [diff] [blame] | 467 | void addWidget(AppWidgetHostView view, int pageIndex) { |
| 468 | mAppWidgetContainer.addWidget(view, pageIndex); |
Jim Miller | dcb3d84 | 2012-08-23 19:18:12 -0700 | [diff] [blame] | 469 | } |
| 470 | |
Jim Miller | 838906b | 2012-10-19 18:41:25 -0700 | [diff] [blame] | 471 | private KeyguardWidgetPager.Callbacks mWidgetCallbacks |
| 472 | = new KeyguardWidgetPager.Callbacks() { |
Jeff Brown | c7505bc | 2012-10-05 21:58:15 -0700 | [diff] [blame] | 473 | @Override |
| 474 | public void userActivity() { |
Adam Cohen | 08c83ef | 2012-11-08 00:25:47 -0800 | [diff] [blame] | 475 | KeyguardHostView.this.userActivity(); |
Jeff Brown | c7505bc | 2012-10-05 21:58:15 -0700 | [diff] [blame] | 476 | } |
| 477 | |
| 478 | @Override |
| 479 | public void onUserActivityTimeoutChanged() { |
Adam Cohen | 08c83ef | 2012-11-08 00:25:47 -0800 | [diff] [blame] | 480 | KeyguardHostView.this.onUserActivityTimeoutChanged(); |
Jeff Brown | c7505bc | 2012-10-05 21:58:15 -0700 | [diff] [blame] | 481 | } |
Michael Jurka | eb963f0 | 2012-11-08 00:32:29 -0800 | [diff] [blame] | 482 | |
| 483 | @Override |
Winson Chung | 40f8211 | 2012-11-08 11:54:55 -0800 | [diff] [blame] | 484 | public void onAddView(View v) { |
Michael Jurka | fff5614 | 2012-11-28 16:51:00 -0800 | [diff] [blame] | 485 | if (!shouldEnableAddWidget()) { |
Winson Chung | 4752e7d | 2012-11-20 17:06:04 -0800 | [diff] [blame] | 486 | mAppWidgetContainer.setAddWidgetEnabled(false); |
Winson Chung | 40f8211 | 2012-11-08 11:54:55 -0800 | [diff] [blame] | 487 | } |
Winson Chung | 4752e7d | 2012-11-20 17:06:04 -0800 | [diff] [blame] | 488 | } |
Winson Chung | 40f8211 | 2012-11-08 11:54:55 -0800 | [diff] [blame] | 489 | |
| 490 | @Override |
Michael Jurka | 75b5cfb | 2012-11-15 18:22:47 -0800 | [diff] [blame] | 491 | public void onRemoveView(View v, boolean deletePermanently) { |
Michael Jurka | 75b5cfb | 2012-11-15 18:22:47 -0800 | [diff] [blame] | 492 | if (deletePermanently) { |
| 493 | final int appWidgetId = ((KeyguardWidgetFrame) v).getContentAppWidgetId(); |
| 494 | if (appWidgetId != AppWidgetManager.INVALID_APPWIDGET_ID && |
| 495 | appWidgetId != LockPatternUtils.ID_DEFAULT_STATUS_WIDGET) { |
| 496 | mAppWidgetHost.deleteAppWidgetId(appWidgetId); |
| 497 | } |
| 498 | } |
Michael Jurka | eb963f0 | 2012-11-08 00:32:29 -0800 | [diff] [blame] | 499 | } |
Winson Chung | 4752e7d | 2012-11-20 17:06:04 -0800 | [diff] [blame] | 500 | |
| 501 | @Override |
| 502 | public void onRemoveViewAnimationCompleted() { |
Michael Jurka | fff5614 | 2012-11-28 16:51:00 -0800 | [diff] [blame] | 503 | if (shouldEnableAddWidget()) { |
Winson Chung | 4752e7d | 2012-11-20 17:06:04 -0800 | [diff] [blame] | 504 | mAppWidgetContainer.setAddWidgetEnabled(true); |
| 505 | } |
| 506 | } |
Jeff Brown | c7505bc | 2012-10-05 21:58:15 -0700 | [diff] [blame] | 507 | }; |
| 508 | |
Chris Wren | f41c61b | 2012-11-29 15:19:54 -0500 | [diff] [blame] | 509 | public void initializeSwitchingUserState(boolean switching) { |
| 510 | if (!switching && mKeyguardMultiUserSelectorView != null) { |
| 511 | mKeyguardMultiUserSelectorView.finalizeActiveUserView(false); |
| 512 | } |
| 513 | } |
| 514 | |
Adam Cohen | 08c83ef | 2012-11-08 00:25:47 -0800 | [diff] [blame] | 515 | public void userActivity() { |
| 516 | if (mViewMediatorCallback != null) { |
| 517 | mViewMediatorCallback.userActivity(); |
| 518 | } |
| 519 | } |
| 520 | |
| 521 | public void onUserActivityTimeoutChanged() { |
| 522 | if (mViewMediatorCallback != null) { |
| 523 | mViewMediatorCallback.onUserActivityTimeoutChanged(); |
| 524 | } |
| 525 | } |
| 526 | |
Jeff Brown | c7505bc | 2012-10-05 21:58:15 -0700 | [diff] [blame] | 527 | @Override |
| 528 | public long getUserActivityTimeout() { |
| 529 | // Currently only considering user activity timeouts needed by widgets. |
| 530 | // Could also take into account longer timeouts for certain security views. |
Jim Miller | 838906b | 2012-10-19 18:41:25 -0700 | [diff] [blame] | 531 | if (mAppWidgetContainer != null) { |
| 532 | return mAppWidgetContainer.getUserActivityTimeout(); |
Jeff Brown | c7505bc | 2012-10-05 21:58:15 -0700 | [diff] [blame] | 533 | } |
| 534 | return -1; |
| 535 | } |
| 536 | |
Jim Miller | dcb3d84 | 2012-08-23 19:18:12 -0700 | [diff] [blame] | 537 | private KeyguardSecurityCallback mCallback = new KeyguardSecurityCallback() { |
| 538 | |
| 539 | public void userActivity(long timeout) { |
Craig Mautner | 7def1db | 2012-09-28 10:27:56 -0700 | [diff] [blame] | 540 | if (mViewMediatorCallback != null) { |
Jeff Brown | 3dc524b | 2012-09-30 19:49:11 -0700 | [diff] [blame] | 541 | mViewMediatorCallback.userActivity(timeout); |
Craig Mautner | 7def1db | 2012-09-28 10:27:56 -0700 | [diff] [blame] | 542 | } |
Jim Miller | dcb3d84 | 2012-08-23 19:18:12 -0700 | [diff] [blame] | 543 | } |
| 544 | |
| 545 | public void dismiss(boolean authenticated) { |
| 546 | showNextSecurityScreenOrFinish(authenticated); |
| 547 | } |
| 548 | |
| 549 | public boolean isVerifyUnlockOnly() { |
Jim Miller | 258341c | 2012-08-30 16:50:10 -0700 | [diff] [blame] | 550 | return mIsVerifyUnlockOnly; |
Jim Miller | dcb3d84 | 2012-08-23 19:18:12 -0700 | [diff] [blame] | 551 | } |
| 552 | |
| 553 | public void reportSuccessfulUnlockAttempt() { |
Jim Miller | 258341c | 2012-08-30 16:50:10 -0700 | [diff] [blame] | 554 | KeyguardUpdateMonitor.getInstance(mContext).clearFailedUnlockAttempts(); |
Jim Miller | 7641506 | 2012-09-24 18:38:08 -0700 | [diff] [blame] | 555 | mLockPatternUtils.reportSuccessfulPasswordAttempt(); |
Jim Miller | dcb3d84 | 2012-08-23 19:18:12 -0700 | [diff] [blame] | 556 | } |
| 557 | |
| 558 | public void reportFailedUnlockAttempt() { |
Jim Miller | 7641506 | 2012-09-24 18:38:08 -0700 | [diff] [blame] | 559 | if (mCurrentSecuritySelection == SecurityMode.Biometric) { |
| 560 | KeyguardUpdateMonitor.getInstance(mContext).reportFailedBiometricUnlockAttempt(); |
| 561 | } else { |
| 562 | KeyguardHostView.this.reportFailedUnlockAttempt(); |
| 563 | } |
Jim Miller | dcb3d84 | 2012-08-23 19:18:12 -0700 | [diff] [blame] | 564 | } |
| 565 | |
| 566 | public int getFailedAttempts() { |
Jim Miller | 258341c | 2012-08-30 16:50:10 -0700 | [diff] [blame] | 567 | return KeyguardUpdateMonitor.getInstance(mContext).getFailedUnlockAttempts(); |
Jim Miller | dcb3d84 | 2012-08-23 19:18:12 -0700 | [diff] [blame] | 568 | } |
| 569 | |
Jim Miller | 258341c | 2012-08-30 16:50:10 -0700 | [diff] [blame] | 570 | @Override |
| 571 | public void showBackupSecurity() { |
Jim Miller | 0ff7f01 | 2012-10-11 20:40:01 -0700 | [diff] [blame] | 572 | KeyguardHostView.this.showBackupSecurityScreen(); |
Jim Miller | dcb3d84 | 2012-08-23 19:18:12 -0700 | [diff] [blame] | 573 | } |
| 574 | |
Jim Miller | 5f75aa1 | 2012-08-29 15:10:34 -0700 | [diff] [blame] | 575 | @Override |
John Spurlock | 34c4fe5 | 2012-11-07 10:12:29 -0500 | [diff] [blame] | 576 | public void setOnDismissAction(OnDismissAction action) { |
| 577 | KeyguardHostView.this.setOnDismissAction(action); |
Jim Miller | 5f75aa1 | 2012-08-29 15:10:34 -0700 | [diff] [blame] | 578 | } |
| 579 | |
Jim Miller | dcb3d84 | 2012-08-23 19:18:12 -0700 | [diff] [blame] | 580 | }; |
| 581 | |
Jim Miller | 258341c | 2012-08-30 16:50:10 -0700 | [diff] [blame] | 582 | private void showDialog(String title, String message) { |
| 583 | final AlertDialog dialog = new AlertDialog.Builder(mContext) |
| 584 | .setTitle(title) |
| 585 | .setMessage(message) |
Jim Miller | 5ecd811 | 2013-01-09 18:50:26 -0800 | [diff] [blame] | 586 | .setNeutralButton(R.string.ok, null) |
Jim Miller | 258341c | 2012-08-30 16:50:10 -0700 | [diff] [blame] | 587 | .create(); |
| 588 | if (!(mContext instanceof Activity)) { |
| 589 | dialog.getWindow().setType(WindowManager.LayoutParams.TYPE_KEYGUARD_DIALOG); |
| 590 | } |
| 591 | dialog.show(); |
| 592 | } |
| 593 | |
| 594 | private void showTimeoutDialog() { |
| 595 | int timeoutInSeconds = (int) LockPatternUtils.FAILED_ATTEMPT_TIMEOUT_MS / 1000; |
| 596 | int messageId = 0; |
| 597 | |
| 598 | switch (mSecurityModel.getSecurityMode()) { |
| 599 | case Pattern: |
| 600 | messageId = R.string.kg_too_many_failed_pattern_attempts_dialog_message; |
| 601 | break; |
Daniel Sandler | 69bdee7 | 2012-10-23 16:45:50 -0400 | [diff] [blame] | 602 | case PIN: |
| 603 | messageId = R.string.kg_too_many_failed_pin_attempts_dialog_message; |
| 604 | break; |
| 605 | case Password: |
| 606 | messageId = R.string.kg_too_many_failed_password_attempts_dialog_message; |
Jim Miller | 258341c | 2012-08-30 16:50:10 -0700 | [diff] [blame] | 607 | break; |
| 608 | } |
| 609 | |
| 610 | if (messageId != 0) { |
| 611 | final String message = mContext.getString(messageId, |
| 612 | KeyguardUpdateMonitor.getInstance(mContext).getFailedUnlockAttempts(), |
| 613 | timeoutInSeconds); |
| 614 | showDialog(null, message); |
| 615 | } |
| 616 | } |
| 617 | |
| 618 | private void showAlmostAtWipeDialog(int attempts, int remaining) { |
| 619 | int timeoutInSeconds = (int) LockPatternUtils.FAILED_ATTEMPT_TIMEOUT_MS / 1000; |
| 620 | String message = mContext.getString(R.string.kg_failed_attempts_almost_at_wipe, |
| 621 | attempts, remaining); |
| 622 | showDialog(null, message); |
| 623 | } |
| 624 | |
| 625 | private void showWipeDialog(int attempts) { |
| 626 | String message = mContext.getString(R.string.kg_failed_attempts_now_wiping, attempts); |
| 627 | showDialog(null, message); |
| 628 | } |
| 629 | |
| 630 | private void showAlmostAtAccountLoginDialog() { |
| 631 | final int timeoutInSeconds = (int) LockPatternUtils.FAILED_ATTEMPT_TIMEOUT_MS / 1000; |
| 632 | final int count = LockPatternUtils.FAILED_ATTEMPTS_BEFORE_RESET |
| 633 | - LockPatternUtils.FAILED_ATTEMPTS_BEFORE_TIMEOUT; |
| 634 | String message = mContext.getString(R.string.kg_failed_attempts_almost_at_login, |
| 635 | count, LockPatternUtils.FAILED_ATTEMPTS_BEFORE_TIMEOUT, timeoutInSeconds); |
| 636 | showDialog(null, message); |
| 637 | } |
| 638 | |
| 639 | private void reportFailedUnlockAttempt() { |
| 640 | final KeyguardUpdateMonitor monitor = KeyguardUpdateMonitor.getInstance(mContext); |
| 641 | final int failedAttempts = monitor.getFailedUnlockAttempts() + 1; // +1 for this time |
| 642 | |
| 643 | if (DEBUG) Log.d(TAG, "reportFailedPatternAttempt: #" + failedAttempts); |
| 644 | |
| 645 | SecurityMode mode = mSecurityModel.getSecurityMode(); |
| 646 | final boolean usingPattern = mode == KeyguardSecurityModel.SecurityMode.Pattern; |
| 647 | |
| 648 | final int failedAttemptsBeforeWipe = mLockPatternUtils.getDevicePolicyManager() |
Amith Yamasani | 599dd7c | 2012-09-14 23:20:08 -0700 | [diff] [blame] | 649 | .getMaximumFailedPasswordsForWipe(null, mLockPatternUtils.getCurrentUser()); |
Jim Miller | 258341c | 2012-08-30 16:50:10 -0700 | [diff] [blame] | 650 | |
| 651 | final int failedAttemptWarning = LockPatternUtils.FAILED_ATTEMPTS_BEFORE_RESET |
| 652 | - LockPatternUtils.FAILED_ATTEMPTS_BEFORE_TIMEOUT; |
| 653 | |
| 654 | final int remainingBeforeWipe = failedAttemptsBeforeWipe > 0 ? |
| 655 | (failedAttemptsBeforeWipe - failedAttempts) |
| 656 | : Integer.MAX_VALUE; // because DPM returns 0 if no restriction |
| 657 | |
Jim Miller | 08b2b6b | 2012-09-14 19:12:40 -0700 | [diff] [blame] | 658 | boolean showTimeout = false; |
Jim Miller | 258341c | 2012-08-30 16:50:10 -0700 | [diff] [blame] | 659 | if (remainingBeforeWipe < LockPatternUtils.FAILED_ATTEMPTS_BEFORE_WIPE_GRACE) { |
| 660 | // If we reach this code, it means the user has installed a DevicePolicyManager |
| 661 | // that requests device wipe after N attempts. Once we get below the grace |
| 662 | // period, we'll post this dialog every time as a clear warning until the |
| 663 | // bombshell hits and the device is wiped. |
| 664 | if (remainingBeforeWipe > 0) { |
| 665 | showAlmostAtWipeDialog(failedAttempts, remainingBeforeWipe); |
| 666 | } else { |
| 667 | // Too many attempts. The device will be wiped shortly. |
| 668 | Slog.i(TAG, "Too many unlock attempts; device will be wiped!"); |
| 669 | showWipeDialog(failedAttempts); |
| 670 | } |
| 671 | } else { |
Jim Miller | 08b2b6b | 2012-09-14 19:12:40 -0700 | [diff] [blame] | 672 | showTimeout = |
Jim Miller | 258341c | 2012-08-30 16:50:10 -0700 | [diff] [blame] | 673 | (failedAttempts % LockPatternUtils.FAILED_ATTEMPTS_BEFORE_TIMEOUT) == 0; |
| 674 | if (usingPattern && mEnableFallback) { |
| 675 | if (failedAttempts == failedAttemptWarning) { |
| 676 | showAlmostAtAccountLoginDialog(); |
| 677 | showTimeout = false; // don't show both dialogs |
| 678 | } else if (failedAttempts >= LockPatternUtils.FAILED_ATTEMPTS_BEFORE_RESET) { |
| 679 | mLockPatternUtils.setPermanentlyLocked(true); |
Jim Miller | e46efc0 | 2012-09-07 16:43:51 -0700 | [diff] [blame] | 680 | showSecurityScreen(SecurityMode.Account); |
Jim Miller | 258341c | 2012-08-30 16:50:10 -0700 | [diff] [blame] | 681 | // don't show timeout dialog because we show account unlock screen next |
| 682 | showTimeout = false; |
| 683 | } |
| 684 | } |
Jim Miller | 258341c | 2012-08-30 16:50:10 -0700 | [diff] [blame] | 685 | } |
| 686 | monitor.reportFailedUnlockAttempt(); |
| 687 | mLockPatternUtils.reportFailedPasswordAttempt(); |
Jim Miller | 08b2b6b | 2012-09-14 19:12:40 -0700 | [diff] [blame] | 688 | if (showTimeout) { |
| 689 | showTimeoutDialog(); |
| 690 | } |
Jim Miller | 258341c | 2012-08-30 16:50:10 -0700 | [diff] [blame] | 691 | } |
| 692 | |
| 693 | /** |
Jim Miller | 0ff7f01 | 2012-10-11 20:40:01 -0700 | [diff] [blame] | 694 | * Shows the primary security screen for the user. This will be either the multi-selector |
| 695 | * or the user's security method. |
| 696 | * @param turningOff true if the device is being turned off |
| 697 | */ |
| 698 | void showPrimarySecurityScreen(boolean turningOff) { |
| 699 | SecurityMode securityMode = mSecurityModel.getSecurityMode(); |
| 700 | if (DEBUG) Log.v(TAG, "showPrimarySecurityScreen(turningOff=" + turningOff + ")"); |
Brian Colonna | 078f591 | 2012-10-31 20:03:18 -0400 | [diff] [blame] | 701 | if (!turningOff && |
| 702 | KeyguardUpdateMonitor.getInstance(mContext).isAlternateUnlockEnabled()) { |
Jim Miller | 0ff7f01 | 2012-10-11 20:40:01 -0700 | [diff] [blame] | 703 | // If we're not turning off, then allow biometric alternate. |
| 704 | // We'll reload it when the device comes back on. |
| 705 | securityMode = mSecurityModel.getAlternateFor(securityMode); |
| 706 | } |
| 707 | showSecurityScreen(securityMode); |
| 708 | } |
Jim Miller | 68c2489 | 2012-10-14 05:04:00 -0700 | [diff] [blame] | 709 | |
Jim Miller | 0ff7f01 | 2012-10-11 20:40:01 -0700 | [diff] [blame] | 710 | /** |
Jim Miller | 258341c | 2012-08-30 16:50:10 -0700 | [diff] [blame] | 711 | * Shows the backup security screen for the current security mode. This could be used for |
| 712 | * password recovery screens but is currently only used for pattern unlock to show the |
| 713 | * account unlock screen and biometric unlock to show the user's normal unlock. |
| 714 | */ |
Jim Miller | 0ff7f01 | 2012-10-11 20:40:01 -0700 | [diff] [blame] | 715 | private void showBackupSecurityScreen() { |
Danielle Millett | 61413b5 | 2012-10-09 18:07:02 -0400 | [diff] [blame] | 716 | if (DEBUG) Log.d(TAG, "showBackupSecurity()"); |
Jim Miller | 63f9b81 | 2012-10-15 15:58:01 -0700 | [diff] [blame] | 717 | SecurityMode backup = mSecurityModel.getBackupSecurityMode(mCurrentSecuritySelection); |
| 718 | showSecurityScreen(backup); |
Jim Miller | 258341c | 2012-08-30 16:50:10 -0700 | [diff] [blame] | 719 | } |
| 720 | |
Adam Cohen | 0a8d326 | 2012-10-03 13:50:55 -0700 | [diff] [blame] | 721 | public boolean showNextSecurityScreenIfPresent() { |
| 722 | SecurityMode securityMode = mSecurityModel.getSecurityMode(); |
| 723 | // Allow an alternate, such as biometric unlock |
| 724 | securityMode = mSecurityModel.getAlternateFor(securityMode); |
| 725 | if (SecurityMode.None == securityMode) { |
| 726 | return false; |
| 727 | } else { |
| 728 | showSecurityScreen(securityMode); // switch to the alternate security view |
| 729 | return true; |
| 730 | } |
| 731 | } |
| 732 | |
Jim Miller | 258341c | 2012-08-30 16:50:10 -0700 | [diff] [blame] | 733 | private void showNextSecurityScreenOrFinish(boolean authenticated) { |
Danielle Millett | 61413b5 | 2012-10-09 18:07:02 -0400 | [diff] [blame] | 734 | if (DEBUG) Log.d(TAG, "showNextSecurityScreenOrFinish(" + authenticated + ")"); |
Jim Miller | dcb3d84 | 2012-08-23 19:18:12 -0700 | [diff] [blame] | 735 | boolean finish = false; |
Jim Miller | e46efc0 | 2012-09-07 16:43:51 -0700 | [diff] [blame] | 736 | if (SecurityMode.None == mCurrentSecuritySelection) { |
Jim Miller | 258341c | 2012-08-30 16:50:10 -0700 | [diff] [blame] | 737 | SecurityMode securityMode = mSecurityModel.getSecurityMode(); |
| 738 | // Allow an alternate, such as biometric unlock |
Jim Miller | 000464a | 2012-09-04 16:45:06 -0700 | [diff] [blame] | 739 | securityMode = mSecurityModel.getAlternateFor(securityMode); |
Jim Miller | e46efc0 | 2012-09-07 16:43:51 -0700 | [diff] [blame] | 740 | if (SecurityMode.None == securityMode) { |
Jim Miller | dcb3d84 | 2012-08-23 19:18:12 -0700 | [diff] [blame] | 741 | finish = true; // no security required |
| 742 | } else { |
Jim Miller | e46efc0 | 2012-09-07 16:43:51 -0700 | [diff] [blame] | 743 | showSecurityScreen(securityMode); // switch to the alternate security view |
Jim Miller | dcb3d84 | 2012-08-23 19:18:12 -0700 | [diff] [blame] | 744 | } |
| 745 | } else if (authenticated) { |
Jim Miller | e46efc0 | 2012-09-07 16:43:51 -0700 | [diff] [blame] | 746 | switch (mCurrentSecuritySelection) { |
| 747 | case Pattern: |
| 748 | case Password: |
Daniel Sandler | 69bdee7 | 2012-10-23 16:45:50 -0400 | [diff] [blame] | 749 | case PIN: |
Jim Miller | e46efc0 | 2012-09-07 16:43:51 -0700 | [diff] [blame] | 750 | case Account: |
| 751 | case Biometric: |
Jim Miller | 4b09dd3 | 2012-09-04 14:27:25 -0700 | [diff] [blame] | 752 | finish = true; |
| 753 | break; |
| 754 | |
Jim Miller | e46efc0 | 2012-09-07 16:43:51 -0700 | [diff] [blame] | 755 | case SimPin: |
| 756 | case SimPuk: |
Jim Miller | 4b09dd3 | 2012-09-04 14:27:25 -0700 | [diff] [blame] | 757 | // Shortcut for SIM PIN/PUK to go to directly to user's security screen or home |
| 758 | SecurityMode securityMode = mSecurityModel.getSecurityMode(); |
| 759 | if (securityMode != SecurityMode.None) { |
Jim Miller | e46efc0 | 2012-09-07 16:43:51 -0700 | [diff] [blame] | 760 | showSecurityScreen(securityMode); |
Jim Miller | 4b09dd3 | 2012-09-04 14:27:25 -0700 | [diff] [blame] | 761 | } else { |
| 762 | finish = true; |
| 763 | } |
| 764 | break; |
| 765 | |
| 766 | default: |
Jim Miller | 0ff7f01 | 2012-10-11 20:40:01 -0700 | [diff] [blame] | 767 | Log.v(TAG, "Bad security screen " + mCurrentSecuritySelection + ", fail safe"); |
| 768 | showPrimarySecurityScreen(false); |
Jim Miller | 4b09dd3 | 2012-09-04 14:27:25 -0700 | [diff] [blame] | 769 | break; |
Jim Miller | dcb3d84 | 2012-08-23 19:18:12 -0700 | [diff] [blame] | 770 | } |
| 771 | } else { |
Jim Miller | 0ff7f01 | 2012-10-11 20:40:01 -0700 | [diff] [blame] | 772 | showPrimarySecurityScreen(false); |
Jim Miller | dcb3d84 | 2012-08-23 19:18:12 -0700 | [diff] [blame] | 773 | } |
| 774 | if (finish) { |
Jim Miller | 0ff7f01 | 2012-10-11 20:40:01 -0700 | [diff] [blame] | 775 | // If the alternate unlock was suppressed, it can now be safely |
| 776 | // enabled because the user has left keyguard. |
| 777 | KeyguardUpdateMonitor.getInstance(mContext).setAlternateUnlockEnabled(true); |
Jim Miller | 68c2489 | 2012-10-14 05:04:00 -0700 | [diff] [blame] | 778 | |
Jim Miller | dcb3d84 | 2012-08-23 19:18:12 -0700 | [diff] [blame] | 779 | // If there's a pending runnable because the user interacted with a widget |
| 780 | // and we're leaving keyguard, then run it. |
John Spurlock | 34c4fe5 | 2012-11-07 10:12:29 -0500 | [diff] [blame] | 781 | boolean deferKeyguardDone = false; |
| 782 | if (mDismissAction != null) { |
| 783 | deferKeyguardDone = mDismissAction.onDismiss(); |
| 784 | mDismissAction = null; |
Jim Miller | dcb3d84 | 2012-08-23 19:18:12 -0700 | [diff] [blame] | 785 | } |
Craig Mautner | 7def1db | 2012-09-28 10:27:56 -0700 | [diff] [blame] | 786 | if (mViewMediatorCallback != null) { |
John Spurlock | 34c4fe5 | 2012-11-07 10:12:29 -0500 | [diff] [blame] | 787 | if (deferKeyguardDone) { |
| 788 | mViewMediatorCallback.keyguardDonePending(); |
| 789 | } else { |
| 790 | mViewMediatorCallback.keyguardDone(true); |
| 791 | } |
Craig Mautner | 7def1db | 2012-09-28 10:27:56 -0700 | [diff] [blame] | 792 | } |
Jim Miller | b5f3b70 | 2012-10-21 19:09:23 -0700 | [diff] [blame] | 793 | } else { |
| 794 | mViewStateManager.showBouncer(true); |
Jim Miller | dcb3d84 | 2012-08-23 19:18:12 -0700 | [diff] [blame] | 795 | } |
| 796 | } |
| 797 | |
| 798 | private OnClickHandler mOnClickHandler = new OnClickHandler() { |
| 799 | @Override |
| 800 | public boolean onClickHandler(final View view, |
| 801 | final android.app.PendingIntent pendingIntent, |
| 802 | final Intent fillInIntent) { |
| 803 | if (pendingIntent.isActivity()) { |
John Spurlock | 34c4fe5 | 2012-11-07 10:12:29 -0500 | [diff] [blame] | 804 | setOnDismissAction(new OnDismissAction() { |
| 805 | public boolean onDismiss() { |
Jim Miller | dcb3d84 | 2012-08-23 19:18:12 -0700 | [diff] [blame] | 806 | try { |
| 807 | // TODO: Unregister this handler if PendingIntent.FLAG_ONE_SHOT? |
| 808 | Context context = view.getContext(); |
| 809 | ActivityOptions opts = ActivityOptions.makeScaleUpAnimation(view, |
| 810 | 0, 0, |
| 811 | view.getMeasuredWidth(), view.getMeasuredHeight()); |
| 812 | context.startIntentSender( |
| 813 | pendingIntent.getIntentSender(), fillInIntent, |
| 814 | Intent.FLAG_ACTIVITY_NEW_TASK, |
| 815 | Intent.FLAG_ACTIVITY_NEW_TASK, 0, opts.toBundle()); |
John Spurlock | 34c4fe5 | 2012-11-07 10:12:29 -0500 | [diff] [blame] | 816 | } catch (IntentSender.SendIntentException e) { |
| 817 | android.util.Log.e(TAG, "Cannot send pending intent: ", e); |
| 818 | } catch (Exception e) { |
| 819 | android.util.Log.e(TAG, "Cannot send pending intent due to " + |
| 820 | "unknown exception: ", e); |
| 821 | } |
| 822 | return false; |
Jim Miller | dcb3d84 | 2012-08-23 19:18:12 -0700 | [diff] [blame] | 823 | } |
Jim Miller | 5f75aa1 | 2012-08-29 15:10:34 -0700 | [diff] [blame] | 824 | }); |
Jim Miller | dcb3d84 | 2012-08-23 19:18:12 -0700 | [diff] [blame] | 825 | |
Jim Miller | 0889837 | 2012-11-04 19:08:40 -0800 | [diff] [blame] | 826 | if (mViewStateManager.isChallengeShowing()) { |
| 827 | mViewStateManager.showBouncer(true); |
| 828 | } else { |
| 829 | mCallback.dismiss(false); |
| 830 | } |
Jim Miller | dcb3d84 | 2012-08-23 19:18:12 -0700 | [diff] [blame] | 831 | return true; |
| 832 | } else { |
| 833 | return super.onClickHandler(view, pendingIntent, fillInIntent); |
| 834 | } |
| 835 | }; |
| 836 | }; |
| 837 | |
Jim Miller | 63f9b81 | 2012-10-15 15:58:01 -0700 | [diff] [blame] | 838 | // Used to ignore callbacks from methods that are no longer current (e.g. face unlock). |
| 839 | // This avoids unwanted asynchronous events from messing with the state. |
| 840 | private KeyguardSecurityCallback mNullCallback = new KeyguardSecurityCallback() { |
| 841 | |
| 842 | @Override |
| 843 | public void userActivity(long timeout) { |
| 844 | } |
| 845 | |
| 846 | @Override |
| 847 | public void showBackupSecurity() { |
| 848 | } |
| 849 | |
| 850 | @Override |
John Spurlock | 34c4fe5 | 2012-11-07 10:12:29 -0500 | [diff] [blame] | 851 | public void setOnDismissAction(OnDismissAction action) { |
Jim Miller | 63f9b81 | 2012-10-15 15:58:01 -0700 | [diff] [blame] | 852 | } |
| 853 | |
| 854 | @Override |
| 855 | public void reportSuccessfulUnlockAttempt() { |
| 856 | } |
| 857 | |
| 858 | @Override |
| 859 | public void reportFailedUnlockAttempt() { |
| 860 | } |
| 861 | |
| 862 | @Override |
| 863 | public boolean isVerifyUnlockOnly() { |
| 864 | return false; |
| 865 | } |
| 866 | |
| 867 | @Override |
| 868 | public int getFailedAttempts() { |
| 869 | return 0; |
| 870 | } |
| 871 | |
| 872 | @Override |
| 873 | public void dismiss(boolean securityVerified) { |
| 874 | } |
| 875 | }; |
| 876 | |
Jim Miller | 5f75aa1 | 2012-08-29 15:10:34 -0700 | [diff] [blame] | 877 | /** |
John Spurlock | 34c4fe5 | 2012-11-07 10:12:29 -0500 | [diff] [blame] | 878 | * Sets an action to perform when keyguard is dismissed. |
| 879 | * @param action |
Jim Miller | 5f75aa1 | 2012-08-29 15:10:34 -0700 | [diff] [blame] | 880 | */ |
John Spurlock | 34c4fe5 | 2012-11-07 10:12:29 -0500 | [diff] [blame] | 881 | protected void setOnDismissAction(OnDismissAction action) { |
| 882 | mDismissAction = action; |
Jim Miller | 5f75aa1 | 2012-08-29 15:10:34 -0700 | [diff] [blame] | 883 | } |
| 884 | |
Jim Miller | e46efc0 | 2012-09-07 16:43:51 -0700 | [diff] [blame] | 885 | private KeyguardSecurityView getSecurityView(SecurityMode securityMode) { |
| 886 | final int securityViewIdForMode = getSecurityViewIdForMode(securityMode); |
| 887 | KeyguardSecurityView view = null; |
| 888 | final int children = mSecurityViewContainer.getChildCount(); |
Jim Miller | dcb3d84 | 2012-08-23 19:18:12 -0700 | [diff] [blame] | 889 | for (int child = 0; child < children; child++) { |
Jim Miller | e46efc0 | 2012-09-07 16:43:51 -0700 | [diff] [blame] | 890 | if (mSecurityViewContainer.getChildAt(child).getId() == securityViewIdForMode) { |
| 891 | view = ((KeyguardSecurityView)mSecurityViewContainer.getChildAt(child)); |
| 892 | break; |
Jim Miller | dcb3d84 | 2012-08-23 19:18:12 -0700 | [diff] [blame] | 893 | } |
| 894 | } |
Jim Miller | 63f9b81 | 2012-10-15 15:58:01 -0700 | [diff] [blame] | 895 | int layoutId = getLayoutIdFor(securityMode); |
| 896 | if (view == null && layoutId != 0) { |
Jim Miller | e46efc0 | 2012-09-07 16:43:51 -0700 | [diff] [blame] | 897 | final LayoutInflater inflater = LayoutInflater.from(mContext); |
Jim Miller | bdffd5c | 2012-10-15 22:11:52 -0700 | [diff] [blame] | 898 | if (DEBUG) Log.v(TAG, "inflating id = " + layoutId); |
Adam Powell | 9799714 | 2012-11-06 21:32:42 -0800 | [diff] [blame] | 899 | View v = inflater.inflate(layoutId, mSecurityViewContainer, false); |
Jim Miller | e46efc0 | 2012-09-07 16:43:51 -0700 | [diff] [blame] | 900 | mSecurityViewContainer.addView(v); |
| 901 | updateSecurityView(v); |
Jim Miller | 0b72824 | 2012-10-28 19:42:30 -0700 | [diff] [blame] | 902 | view = (KeyguardSecurityView)v; |
Jim Miller | e46efc0 | 2012-09-07 16:43:51 -0700 | [diff] [blame] | 903 | } |
Jim Miller | 0ff7f01 | 2012-10-11 20:40:01 -0700 | [diff] [blame] | 904 | |
Jim Miller | 0ff7f01 | 2012-10-11 20:40:01 -0700 | [diff] [blame] | 905 | if (view instanceof KeyguardSelectorView) { |
| 906 | KeyguardSelectorView selectorView = (KeyguardSelectorView) view; |
| 907 | View carrierText = selectorView.findViewById(R.id.keyguard_selector_fade_container); |
| 908 | selectorView.setCarrierArea(carrierText); |
| 909 | } |
Jim Miller | 68c2489 | 2012-10-14 05:04:00 -0700 | [diff] [blame] | 910 | |
Jim Miller | e46efc0 | 2012-09-07 16:43:51 -0700 | [diff] [blame] | 911 | return view; |
Jim Miller | dcb3d84 | 2012-08-23 19:18:12 -0700 | [diff] [blame] | 912 | } |
| 913 | |
Jim Miller | 258341c | 2012-08-30 16:50:10 -0700 | [diff] [blame] | 914 | /** |
| 915 | * Switches to the given security view unless it's already being shown, in which case |
| 916 | * this is a no-op. |
| 917 | * |
Jim Miller | e46efc0 | 2012-09-07 16:43:51 -0700 | [diff] [blame] | 918 | * @param securityMode |
Jim Miller | 258341c | 2012-08-30 16:50:10 -0700 | [diff] [blame] | 919 | */ |
Jim Miller | e46efc0 | 2012-09-07 16:43:51 -0700 | [diff] [blame] | 920 | private void showSecurityScreen(SecurityMode securityMode) { |
Jim Miller | 68c2489 | 2012-10-14 05:04:00 -0700 | [diff] [blame] | 921 | if (DEBUG) Log.d(TAG, "showSecurityScreen(" + securityMode + ")"); |
| 922 | |
Jim Miller | e46efc0 | 2012-09-07 16:43:51 -0700 | [diff] [blame] | 923 | if (securityMode == mCurrentSecuritySelection) return; |
Jim Miller | dcb3d84 | 2012-08-23 19:18:12 -0700 | [diff] [blame] | 924 | |
Jim Miller | e46efc0 | 2012-09-07 16:43:51 -0700 | [diff] [blame] | 925 | KeyguardSecurityView oldView = getSecurityView(mCurrentSecuritySelection); |
| 926 | KeyguardSecurityView newView = getSecurityView(securityMode); |
Jim Miller | dcb3d84 | 2012-08-23 19:18:12 -0700 | [diff] [blame] | 927 | |
Jim Miller | a71984f | 2012-10-24 22:08:49 -0700 | [diff] [blame] | 928 | // Enter full screen mode if we're in SIM or Account screen |
Jim Miller | 5ecd811 | 2013-01-09 18:50:26 -0800 | [diff] [blame] | 929 | boolean fullScreenEnabled = getResources().getBoolean(R.bool.kg_sim_puk_account_full_screen); |
Jim Miller | a71984f | 2012-10-24 22:08:49 -0700 | [diff] [blame] | 930 | boolean isSimOrAccount = securityMode == SecurityMode.SimPin |
| 931 | || securityMode == SecurityMode.SimPuk |
| 932 | || securityMode == SecurityMode.Account; |
| 933 | mAppWidgetContainer.setVisibility( |
| 934 | isSimOrAccount && fullScreenEnabled ? View.GONE : View.VISIBLE); |
| 935 | |
Jim Miller | 2cacda5 | 2012-11-07 22:40:20 -0800 | [diff] [blame] | 936 | if (mSlidingChallengeLayout != null) { |
| 937 | mSlidingChallengeLayout.setChallengeInteractive(!fullScreenEnabled); |
| 938 | } |
| 939 | |
Jim Miller | dcb3d84 | 2012-08-23 19:18:12 -0700 | [diff] [blame] | 940 | // Emulate Activity life cycle |
Jim Miller | 63f9b81 | 2012-10-15 15:58:01 -0700 | [diff] [blame] | 941 | if (oldView != null) { |
| 942 | oldView.onPause(); |
| 943 | oldView.setKeyguardCallback(mNullCallback); // ignore requests from old view |
| 944 | } |
Chris Wren | a042ac9 | 2012-11-07 11:37:06 -0500 | [diff] [blame] | 945 | newView.onResume(KeyguardSecurityView.VIEW_REVEALED); |
Jim Miller | 63f9b81 | 2012-10-15 15:58:01 -0700 | [diff] [blame] | 946 | newView.setKeyguardCallback(mCallback); |
Jim Miller | dcb3d84 | 2012-08-23 19:18:12 -0700 | [diff] [blame] | 947 | |
Craig Mautner | cd03a26 | 2012-09-28 11:54:09 -0700 | [diff] [blame] | 948 | final boolean needsInput = newView.needsInput(); |
Craig Mautner | 7def1db | 2012-09-28 10:27:56 -0700 | [diff] [blame] | 949 | if (mViewMediatorCallback != null) { |
Craig Mautner | cd03a26 | 2012-09-28 11:54:09 -0700 | [diff] [blame] | 950 | mViewMediatorCallback.setNeedsInput(needsInput); |
Craig Mautner | 7def1db | 2012-09-28 10:27:56 -0700 | [diff] [blame] | 951 | } |
Jim Miller | dcb3d84 | 2012-08-23 19:18:12 -0700 | [diff] [blame] | 952 | |
| 953 | // Find and show this child. |
Jim Miller | e46efc0 | 2012-09-07 16:43:51 -0700 | [diff] [blame] | 954 | final int childCount = mSecurityViewContainer.getChildCount(); |
Jim Miller | 4b09dd3 | 2012-09-04 14:27:25 -0700 | [diff] [blame] | 955 | |
Jim Miller | 22ae05d | 2012-10-30 20:37:57 -0700 | [diff] [blame] | 956 | mSecurityViewContainer.setInAnimation( |
| 957 | AnimationUtils.loadAnimation(mContext, R.anim.keyguard_security_fade_in)); |
| 958 | mSecurityViewContainer.setOutAnimation( |
| 959 | AnimationUtils.loadAnimation(mContext, R.anim.keyguard_security_fade_out)); |
Jim Miller | e46efc0 | 2012-09-07 16:43:51 -0700 | [diff] [blame] | 960 | final int securityViewIdForMode = getSecurityViewIdForMode(securityMode); |
Jim Miller | dcb3d84 | 2012-08-23 19:18:12 -0700 | [diff] [blame] | 961 | for (int i = 0; i < childCount; i++) { |
Jim Miller | e46efc0 | 2012-09-07 16:43:51 -0700 | [diff] [blame] | 962 | if (mSecurityViewContainer.getChildAt(i).getId() == securityViewIdForMode) { |
| 963 | mSecurityViewContainer.setDisplayedChild(i); |
Jim Miller | dcb3d84 | 2012-08-23 19:18:12 -0700 | [diff] [blame] | 964 | break; |
| 965 | } |
| 966 | } |
Jim Miller | 258341c | 2012-08-30 16:50:10 -0700 | [diff] [blame] | 967 | |
Jim Miller | e46efc0 | 2012-09-07 16:43:51 -0700 | [diff] [blame] | 968 | if (securityMode == SecurityMode.None) { |
Jim Miller | e23ab8b | 2012-09-16 15:45:44 -0700 | [diff] [blame] | 969 | // Discard current runnable if we're switching back to the selector view |
John Spurlock | 34c4fe5 | 2012-11-07 10:12:29 -0500 | [diff] [blame] | 970 | setOnDismissAction(null); |
Jim Miller | 68c2489 | 2012-10-14 05:04:00 -0700 | [diff] [blame] | 971 | } |
John Spurlock | 03eca85 | 2013-03-14 14:21:04 -0400 | [diff] [blame] | 972 | if (securityMode == SecurityMode.Account && !mLockPatternUtils.isPermanentlyLocked()) { |
| 973 | // we're showing account as a backup, provide a way to get back to primary |
| 974 | setBackButtonEnabled(true); |
| 975 | } |
Jim Miller | e46efc0 | 2012-09-07 16:43:51 -0700 | [diff] [blame] | 976 | mCurrentSecuritySelection = securityMode; |
Jim Miller | dcb3d84 | 2012-08-23 19:18:12 -0700 | [diff] [blame] | 977 | } |
| 978 | |
| 979 | @Override |
| 980 | public void onScreenTurnedOn() { |
John Spurlock | 358148e | 2012-10-26 15:29:59 -0400 | [diff] [blame] | 981 | if (DEBUG) Log.d(TAG, "screen on, instance " + Integer.toHexString(hashCode())); |
Jim Miller | 0ff7f01 | 2012-10-11 20:40:01 -0700 | [diff] [blame] | 982 | showPrimarySecurityScreen(false); |
Chris Wren | a042ac9 | 2012-11-07 11:37:06 -0500 | [diff] [blame] | 983 | getSecurityView(mCurrentSecuritySelection).onResume(KeyguardSecurityView.SCREEN_ON); |
Jim Miller | d03a555 | 2012-09-10 20:46:36 -0700 | [diff] [blame] | 984 | |
| 985 | // This is a an attempt to fix bug 7137389 where the device comes back on but the entire |
| 986 | // layout is blank but forcing a layout causes it to reappear (e.g. with with |
| 987 | // hierarchyviewer). |
| 988 | requestLayout(); |
Adam Cohen | 6fb841f | 2012-10-24 13:15:38 -0700 | [diff] [blame] | 989 | |
| 990 | if (mViewStateManager != null) { |
| 991 | mViewStateManager.showUsabilityHints(); |
| 992 | } |
Jim Miller | 147f956 | 2012-12-03 17:55:16 -0800 | [diff] [blame] | 993 | requestFocus(); |
Jim Miller | dcb3d84 | 2012-08-23 19:18:12 -0700 | [diff] [blame] | 994 | } |
| 995 | |
| 996 | @Override |
| 997 | public void onScreenTurnedOff() { |
John Spurlock | dbe24b7 | 2012-11-01 13:01:05 -0400 | [diff] [blame] | 998 | if (DEBUG) Log.d(TAG, String.format("screen off, instance %s at %s", |
| 999 | Integer.toHexString(hashCode()), SystemClock.uptimeMillis())); |
Brian Colonna | 078f591 | 2012-10-31 20:03:18 -0400 | [diff] [blame] | 1000 | // Once the screen turns off, we no longer consider this to be first boot and we want the |
| 1001 | // biometric unlock to start next time keyguard is shown. |
| 1002 | KeyguardUpdateMonitor.getInstance(mContext).setAlternateUnlockEnabled(true); |
Michael Jurka | 1413889 | 2012-11-07 13:45:53 -0800 | [diff] [blame] | 1003 | // We use mAppWidgetToShow to show a particular widget after you add it-- once the screen |
| 1004 | // turns off we reset that behavior |
| 1005 | clearAppWidgetToShow(); |
Michael Jurka | 67a871d | 2012-11-01 18:26:01 -0700 | [diff] [blame] | 1006 | checkAppWidgetConsistency(); |
Jim Miller | 0ff7f01 | 2012-10-11 20:40:01 -0700 | [diff] [blame] | 1007 | showPrimarySecurityScreen(true); |
Jim Miller | e46efc0 | 2012-09-07 16:43:51 -0700 | [diff] [blame] | 1008 | getSecurityView(mCurrentSecuritySelection).onPause(); |
John Spurlock | dbe24b7 | 2012-11-01 13:01:05 -0400 | [diff] [blame] | 1009 | CameraWidgetFrame cameraPage = findCameraPage(); |
| 1010 | if (cameraPage != null) { |
| 1011 | cameraPage.onScreenTurnedOff(); |
| 1012 | } |
Jim Miller | 147f956 | 2012-12-03 17:55:16 -0800 | [diff] [blame] | 1013 | clearFocus(); |
Jim Miller | dcb3d84 | 2012-08-23 19:18:12 -0700 | [diff] [blame] | 1014 | } |
| 1015 | |
Michael Jurka | 1413889 | 2012-11-07 13:45:53 -0800 | [diff] [blame] | 1016 | public void clearAppWidgetToShow() { |
| 1017 | mAppWidgetToShow = AppWidgetManager.INVALID_APPWIDGET_ID; |
| 1018 | } |
| 1019 | |
Jim Miller | dcb3d84 | 2012-08-23 19:18:12 -0700 | [diff] [blame] | 1020 | @Override |
| 1021 | public void show() { |
Jim Miller | 0869770 | 2012-10-22 16:49:52 -0700 | [diff] [blame] | 1022 | if (DEBUG) Log.d(TAG, "show()"); |
| 1023 | showPrimarySecurityScreen(false); |
Jim Miller | dcb3d84 | 2012-08-23 19:18:12 -0700 | [diff] [blame] | 1024 | } |
| 1025 | |
Jim Miller | dcb3d84 | 2012-08-23 19:18:12 -0700 | [diff] [blame] | 1026 | @Override |
| 1027 | public void verifyUnlock() { |
| 1028 | SecurityMode securityMode = mSecurityModel.getSecurityMode(); |
| 1029 | if (securityMode == KeyguardSecurityModel.SecurityMode.None) { |
Craig Mautner | 7def1db | 2012-09-28 10:27:56 -0700 | [diff] [blame] | 1030 | if (mViewMediatorCallback != null) { |
| 1031 | mViewMediatorCallback.keyguardDone(true); |
| 1032 | } |
Jim Miller | dcb3d84 | 2012-08-23 19:18:12 -0700 | [diff] [blame] | 1033 | } else if (securityMode != KeyguardSecurityModel.SecurityMode.Pattern |
Daniel Sandler | 69bdee7 | 2012-10-23 16:45:50 -0400 | [diff] [blame] | 1034 | && securityMode != KeyguardSecurityModel.SecurityMode.PIN |
Jim Miller | dcb3d84 | 2012-08-23 19:18:12 -0700 | [diff] [blame] | 1035 | && securityMode != KeyguardSecurityModel.SecurityMode.Password) { |
| 1036 | // can only verify unlock when in pattern/password mode |
Craig Mautner | 7def1db | 2012-09-28 10:27:56 -0700 | [diff] [blame] | 1037 | if (mViewMediatorCallback != null) { |
| 1038 | mViewMediatorCallback.keyguardDone(false); |
| 1039 | } |
Jim Miller | dcb3d84 | 2012-08-23 19:18:12 -0700 | [diff] [blame] | 1040 | } else { |
| 1041 | // otherwise, go to the unlock screen, see if they can verify it |
| 1042 | mIsVerifyUnlockOnly = true; |
Jim Miller | e46efc0 | 2012-09-07 16:43:51 -0700 | [diff] [blame] | 1043 | showSecurityScreen(securityMode); |
Jim Miller | dcb3d84 | 2012-08-23 19:18:12 -0700 | [diff] [blame] | 1044 | } |
| 1045 | } |
| 1046 | |
| 1047 | private int getSecurityViewIdForMode(SecurityMode securityMode) { |
| 1048 | switch (securityMode) { |
Jim Miller | e46efc0 | 2012-09-07 16:43:51 -0700 | [diff] [blame] | 1049 | case None: return R.id.keyguard_selector_view; |
| 1050 | case Pattern: return R.id.keyguard_pattern_view; |
Daniel Sandler | 69bdee7 | 2012-10-23 16:45:50 -0400 | [diff] [blame] | 1051 | case PIN: return R.id.keyguard_pin_view; |
Jim Miller | e46efc0 | 2012-09-07 16:43:51 -0700 | [diff] [blame] | 1052 | case Password: return R.id.keyguard_password_view; |
| 1053 | case Biometric: return R.id.keyguard_face_unlock_view; |
| 1054 | case Account: return R.id.keyguard_account_view; |
| 1055 | case SimPin: return R.id.keyguard_sim_pin_view; |
| 1056 | case SimPuk: return R.id.keyguard_sim_puk_view; |
Jim Miller | dcb3d84 | 2012-08-23 19:18:12 -0700 | [diff] [blame] | 1057 | } |
| 1058 | return 0; |
| 1059 | } |
| 1060 | |
Jim Miller | e46efc0 | 2012-09-07 16:43:51 -0700 | [diff] [blame] | 1061 | private int getLayoutIdFor(SecurityMode securityMode) { |
| 1062 | switch (securityMode) { |
| 1063 | case None: return R.layout.keyguard_selector_view; |
| 1064 | case Pattern: return R.layout.keyguard_pattern_view; |
Daniel Sandler | 69bdee7 | 2012-10-23 16:45:50 -0400 | [diff] [blame] | 1065 | case PIN: return R.layout.keyguard_pin_view; |
Jim Miller | e46efc0 | 2012-09-07 16:43:51 -0700 | [diff] [blame] | 1066 | case Password: return R.layout.keyguard_password_view; |
| 1067 | case Biometric: return R.layout.keyguard_face_unlock_view; |
| 1068 | case Account: return R.layout.keyguard_account_view; |
| 1069 | case SimPin: return R.layout.keyguard_sim_pin_view; |
| 1070 | case SimPuk: return R.layout.keyguard_sim_puk_view; |
| 1071 | default: |
Jim Miller | 63f9b81 | 2012-10-15 15:58:01 -0700 | [diff] [blame] | 1072 | return 0; |
Jim Miller | e46efc0 | 2012-09-07 16:43:51 -0700 | [diff] [blame] | 1073 | } |
| 1074 | } |
| 1075 | |
Jim Miller | 5111726 | 2012-11-04 17:58:09 -0800 | [diff] [blame] | 1076 | private boolean addWidget(int appId, int pageIndex, boolean updateDbIfFailed) { |
Michael Jurka | 67a871d | 2012-11-01 18:26:01 -0700 | [diff] [blame] | 1077 | AppWidgetProviderInfo appWidgetInfo = mAppWidgetManager.getAppWidgetInfo(appId); |
Jim Miller | 99a3cae | 2012-09-17 20:53:51 -0700 | [diff] [blame] | 1078 | if (appWidgetInfo != null) { |
Jim Miller | a75a883 | 2013-02-07 16:53:32 -0800 | [diff] [blame] | 1079 | AppWidgetHostView view = mAppWidgetHost.createView(mContext, appId, appWidgetInfo); |
Jim Miller | d6523da | 2012-10-21 16:47:02 -0700 | [diff] [blame] | 1080 | addWidget(view, pageIndex); |
Michael Jurka | 67a871d | 2012-11-01 18:26:01 -0700 | [diff] [blame] | 1081 | return true; |
Jim Miller | 99a3cae | 2012-09-17 20:53:51 -0700 | [diff] [blame] | 1082 | } else { |
Jim Miller | 5111726 | 2012-11-04 17:58:09 -0800 | [diff] [blame] | 1083 | if (updateDbIfFailed) { |
Jim Miller | a75a883 | 2013-02-07 16:53:32 -0800 | [diff] [blame] | 1084 | Log.w(TAG, "*** AppWidgetInfo for app widget id " + appId + " was null for user" |
| 1085 | + mUserId + ", deleting"); |
Jim Miller | 5111726 | 2012-11-04 17:58:09 -0800 | [diff] [blame] | 1086 | mAppWidgetHost.deleteAppWidgetId(appId); |
| 1087 | mLockPatternUtils.removeAppWidget(appId); |
| 1088 | } |
Michael Jurka | 67a871d | 2012-11-01 18:26:01 -0700 | [diff] [blame] | 1089 | return false; |
Jim Miller | 99a3cae | 2012-09-17 20:53:51 -0700 | [diff] [blame] | 1090 | } |
Jim Miller | dcb3d84 | 2012-08-23 19:18:12 -0700 | [diff] [blame] | 1091 | } |
| 1092 | |
John Spurlock | dcc9681 | 2012-10-25 14:35:19 -0400 | [diff] [blame] | 1093 | private final CameraWidgetFrame.Callbacks mCameraWidgetCallbacks = |
| 1094 | new CameraWidgetFrame.Callbacks() { |
| 1095 | @Override |
| 1096 | public void onLaunchingCamera() { |
John Spurlock | 57f928f | 2012-11-02 13:09:25 -0400 | [diff] [blame] | 1097 | setSliderHandleAlpha(0); |
John Spurlock | dcc9681 | 2012-10-25 14:35:19 -0400 | [diff] [blame] | 1098 | } |
| 1099 | |
| 1100 | @Override |
John Spurlock | 57f928f | 2012-11-02 13:09:25 -0400 | [diff] [blame] | 1101 | public void onCameraLaunchedSuccessfully() { |
Winson Chung | 6cf53bb | 2012-11-05 17:55:42 -0800 | [diff] [blame] | 1102 | if (mAppWidgetContainer.isCameraPage(mAppWidgetContainer.getCurrentPage())) { |
John Spurlock | 4b976ea | 2012-10-28 12:34:11 -0400 | [diff] [blame] | 1103 | mAppWidgetContainer.scrollLeft(); |
| 1104 | } |
John Spurlock | 57f928f | 2012-11-02 13:09:25 -0400 | [diff] [blame] | 1105 | setSliderHandleAlpha(1); |
Jim Miller | aaf9b11 | 2012-10-31 19:44:56 -0700 | [diff] [blame] | 1106 | mShowSecurityWhenReturn = true; |
John Spurlock | dcc9681 | 2012-10-25 14:35:19 -0400 | [diff] [blame] | 1107 | } |
| 1108 | |
John Spurlock | 57f928f | 2012-11-02 13:09:25 -0400 | [diff] [blame] | 1109 | @Override |
| 1110 | public void onCameraLaunchedUnsuccessfully() { |
| 1111 | setSliderHandleAlpha(1); |
| 1112 | } |
| 1113 | |
| 1114 | private void setSliderHandleAlpha(float alpha) { |
| 1115 | SlidingChallengeLayout slider = |
| 1116 | (SlidingChallengeLayout) findViewById(R.id.sliding_layout); |
| 1117 | if (slider != null) { |
| 1118 | slider.setHandleAlpha(alpha); |
| 1119 | } |
John Spurlock | dcc9681 | 2012-10-25 14:35:19 -0400 | [diff] [blame] | 1120 | } |
| 1121 | }; |
| 1122 | |
| 1123 | private final KeyguardActivityLauncher mActivityLauncher = new KeyguardActivityLauncher() { |
| 1124 | @Override |
| 1125 | Context getContext() { |
| 1126 | return mContext; |
| 1127 | } |
| 1128 | |
| 1129 | @Override |
| 1130 | KeyguardSecurityCallback getCallback() { |
| 1131 | return mCallback; |
| 1132 | } |
| 1133 | |
| 1134 | @Override |
| 1135 | LockPatternUtils getLockPatternUtils() { |
| 1136 | return mLockPatternUtils; |
Jim Miller | bdca3c0 | 2012-10-29 19:11:50 -0700 | [diff] [blame] | 1137 | } |
| 1138 | }; |
John Spurlock | dcc9681 | 2012-10-25 14:35:19 -0400 | [diff] [blame] | 1139 | |
Michael Jurka | eb963f0 | 2012-11-08 00:32:29 -0800 | [diff] [blame] | 1140 | private int numWidgets() { |
| 1141 | final int childCount = mAppWidgetContainer.getChildCount(); |
| 1142 | int widgetCount = 0; |
| 1143 | for (int i = 0; i < childCount; i++) { |
| 1144 | if (mAppWidgetContainer.isWidgetPage(i)) { |
| 1145 | widgetCount++; |
| 1146 | } |
| 1147 | } |
| 1148 | return widgetCount; |
| 1149 | } |
| 1150 | |
Jim Miller | 4e81bd4 | 2012-10-01 20:21:02 -0700 | [diff] [blame] | 1151 | private void addDefaultWidgets() { |
Jim Miller | 5111726 | 2012-11-04 17:58:09 -0800 | [diff] [blame] | 1152 | if (!mSafeModeEnabled && !widgetsDisabledByDpm()) { |
Jim Miller | 8f09fd2 | 2013-03-14 19:04:28 -0700 | [diff] [blame] | 1153 | LayoutInflater inflater = LayoutInflater.from(mContext); |
Jim Miller | 5111726 | 2012-11-04 17:58:09 -0800 | [diff] [blame] | 1154 | View addWidget = inflater.inflate(R.layout.keyguard_add_widget, this, false); |
Michael Jurka | eb963f0 | 2012-11-08 00:32:29 -0800 | [diff] [blame] | 1155 | mAppWidgetContainer.addWidget(addWidget, 0); |
Jim Miller | 5111726 | 2012-11-04 17:58:09 -0800 | [diff] [blame] | 1156 | View addWidgetButton = addWidget.findViewById(R.id.keyguard_add_widget_view); |
| 1157 | addWidgetButton.setOnClickListener(new OnClickListener() { |
| 1158 | @Override |
| 1159 | public void onClick(View v) { |
Michael Jurka | 192d6d4 | 2012-11-07 01:09:38 -0800 | [diff] [blame] | 1160 | // Pass in an invalid widget id... the picker will allocate an ID for us |
| 1161 | mActivityLauncher.launchWidgetPicker(AppWidgetManager.INVALID_APPWIDGET_ID); |
Jim Miller | 5111726 | 2012-11-04 17:58:09 -0800 | [diff] [blame] | 1162 | } |
| 1163 | }); |
| 1164 | } |
| 1165 | |
| 1166 | // We currently disable cameras in safe mode because we support loading 3rd party |
| 1167 | // cameras we can't trust. TODO: plumb safe mode into camera creation code and only |
| 1168 | // inflate system-provided camera? |
John Spurlock | 371f340 | 2012-11-30 09:20:43 -0500 | [diff] [blame] | 1169 | if (!mSafeModeEnabled && !cameraDisabledByDpm() && mUserSetupCompleted |
Jim Miller | 5111726 | 2012-11-04 17:58:09 -0800 | [diff] [blame] | 1170 | && mContext.getResources().getBoolean(R.bool.kg_enable_camera_default_widget)) { |
John Spurlock | dcc9681 | 2012-10-25 14:35:19 -0400 | [diff] [blame] | 1171 | View cameraWidget = |
| 1172 | CameraWidgetFrame.create(mContext, mCameraWidgetCallbacks, mActivityLauncher); |
| 1173 | if (cameraWidget != null) { |
| 1174 | mAppWidgetContainer.addWidget(cameraWidget); |
| 1175 | } |
John Spurlock | 86b6357 | 2012-10-24 11:24:25 -0400 | [diff] [blame] | 1176 | } |
Jim Miller | 838906b | 2012-10-19 18:41:25 -0700 | [diff] [blame] | 1177 | |
Jim Miller | 19a5267 | 2012-10-23 19:52:04 -0700 | [diff] [blame] | 1178 | enableUserSelectorIfNecessary(); |
Jim Miller | 7221d3a | 2012-10-05 14:34:47 -0700 | [diff] [blame] | 1179 | } |
| 1180 | |
Jim Miller | 8f09fd2 | 2013-03-14 19:04:28 -0700 | [diff] [blame] | 1181 | /** |
| 1182 | * Create KeyguardTransportControlView on demand. |
| 1183 | * @return |
| 1184 | */ |
Jim Miller | 4894a01 | 2013-04-03 15:23:55 -0700 | [diff] [blame] | 1185 | private KeyguardTransportControlView getOrCreateTransportControl() { |
Jim Miller | 8f09fd2 | 2013-03-14 19:04:28 -0700 | [diff] [blame] | 1186 | if (mTransportControl == null) { |
| 1187 | LayoutInflater inflater = LayoutInflater.from(mContext); |
| 1188 | mTransportControl = (KeyguardTransportControlView) |
| 1189 | inflater.inflate(R.layout.keyguard_transport_control_view, this, false); |
Jim Miller | bdca3c0 | 2012-10-29 19:11:50 -0700 | [diff] [blame] | 1190 | } |
Jim Miller | 8f09fd2 | 2013-03-14 19:04:28 -0700 | [diff] [blame] | 1191 | return mTransportControl; |
Jim Miller | 4e81bd4 | 2012-10-01 20:21:02 -0700 | [diff] [blame] | 1192 | } |
| 1193 | |
Jim Miller | 5111726 | 2012-11-04 17:58:09 -0800 | [diff] [blame] | 1194 | private int getInsertPageIndex() { |
Michael Jurka | 67a871d | 2012-11-01 18:26:01 -0700 | [diff] [blame] | 1195 | View addWidget = mAppWidgetContainer.findViewById(R.id.keyguard_add_widget); |
Jim Miller | 5111726 | 2012-11-04 17:58:09 -0800 | [diff] [blame] | 1196 | int insertionIndex = mAppWidgetContainer.indexOfChild(addWidget); |
| 1197 | if (insertionIndex < 0) { |
| 1198 | insertionIndex = 0; // no add widget page found |
| 1199 | } else { |
| 1200 | insertionIndex++; // place after add widget |
Michael Jurka | 67a871d | 2012-11-01 18:26:01 -0700 | [diff] [blame] | 1201 | } |
Jim Miller | 5111726 | 2012-11-04 17:58:09 -0800 | [diff] [blame] | 1202 | return insertionIndex; |
Michael Jurka | 67a871d | 2012-11-01 18:26:01 -0700 | [diff] [blame] | 1203 | } |
| 1204 | |
| 1205 | private void addDefaultStatusWidget(int index) { |
| 1206 | LayoutInflater inflater = LayoutInflater.from(mContext); |
| 1207 | View statusWidget = inflater.inflate(R.layout.keyguard_status_view, null, true); |
| 1208 | mAppWidgetContainer.addWidget(statusWidget, index); |
| 1209 | } |
| 1210 | |
Michael Jurka | 1254f2f | 2012-10-25 11:44:31 -0700 | [diff] [blame] | 1211 | private void addWidgetsFromSettings() { |
Jim Miller | 5111726 | 2012-11-04 17:58:09 -0800 | [diff] [blame] | 1212 | if (mSafeModeEnabled || widgetsDisabledByDpm()) { |
| 1213 | return; |
Jim Miller | b8ec470 | 2012-08-31 17:19:10 -0700 | [diff] [blame] | 1214 | } |
Jim Miller | f229e4d | 2012-09-12 20:32:50 -0700 | [diff] [blame] | 1215 | |
Jim Miller | 5111726 | 2012-11-04 17:58:09 -0800 | [diff] [blame] | 1216 | int insertionIndex = getInsertPageIndex(); |
Michael Jurka | 20c41d5 | 2012-09-20 19:01:06 -0700 | [diff] [blame] | 1217 | |
| 1218 | // Add user-selected widget |
Michael Jurka | aa2859a | 2012-10-24 12:46:49 -0700 | [diff] [blame] | 1219 | final int[] widgets = mLockPatternUtils.getAppWidgets(); |
Michael Jurka | 67a871d | 2012-11-01 18:26:01 -0700 | [diff] [blame] | 1220 | |
Michael Jurka | aa2859a | 2012-10-24 12:46:49 -0700 | [diff] [blame] | 1221 | if (widgets == null) { |
| 1222 | Log.d(TAG, "Problem reading widgets"); |
| 1223 | } else { |
| 1224 | for (int i = widgets.length -1; i >= 0; i--) { |
Michael Jurka | 1254f2f | 2012-10-25 11:44:31 -0700 | [diff] [blame] | 1225 | if (widgets[i] == LockPatternUtils.ID_DEFAULT_STATUS_WIDGET) { |
Jim Miller | 5111726 | 2012-11-04 17:58:09 -0800 | [diff] [blame] | 1226 | addDefaultStatusWidget(insertionIndex); |
Michael Jurka | 1254f2f | 2012-10-25 11:44:31 -0700 | [diff] [blame] | 1227 | } else { |
Michael Jurka | aa2859a | 2012-10-24 12:46:49 -0700 | [diff] [blame] | 1228 | // We add the widgets from left to right, starting after the first page after |
| 1229 | // the add page. We count down, since the order will be persisted from right |
| 1230 | // to left, starting after camera. |
Jim Miller | 5111726 | 2012-11-04 17:58:09 -0800 | [diff] [blame] | 1231 | addWidget(widgets[i], insertionIndex, true); |
Michael Jurka | aa2859a | 2012-10-24 12:46:49 -0700 | [diff] [blame] | 1232 | } |
Jim Miller | dcb3d84 | 2012-08-23 19:18:12 -0700 | [diff] [blame] | 1233 | } |
| 1234 | } |
Jim Miller | 5111726 | 2012-11-04 17:58:09 -0800 | [diff] [blame] | 1235 | } |
| 1236 | |
| 1237 | private int allocateIdForDefaultAppWidget() { |
| 1238 | int appWidgetId; |
| 1239 | Resources res = getContext().getResources(); |
| 1240 | ComponentName defaultAppWidget = new ComponentName( |
| 1241 | res.getString(R.string.widget_default_package_name), |
| 1242 | res.getString(R.string.widget_default_class_name)); |
| 1243 | |
| 1244 | // Note: we don't support configuring the widget |
| 1245 | appWidgetId = mAppWidgetHost.allocateAppWidgetId(); |
| 1246 | |
| 1247 | try { |
| 1248 | mAppWidgetManager.bindAppWidgetId(appWidgetId, defaultAppWidget); |
| 1249 | |
| 1250 | } catch (IllegalArgumentException e) { |
| 1251 | Log.e(TAG, "Error when trying to bind default AppWidget: " + e); |
| 1252 | mAppWidgetHost.deleteAppWidgetId(appWidgetId); |
| 1253 | appWidgetId = AppWidgetManager.INVALID_APPWIDGET_ID; |
| 1254 | } |
| 1255 | return appWidgetId; |
Michael Jurka | 67a871d | 2012-11-01 18:26:01 -0700 | [diff] [blame] | 1256 | } |
Michael Jurka | 67a871d | 2012-11-01 18:26:01 -0700 | [diff] [blame] | 1257 | public void checkAppWidgetConsistency() { |
Adam Cohen | efb3ffb | 2012-11-06 16:55:32 -0800 | [diff] [blame] | 1258 | // Since this method may bind a widget (which we can't do until boot completed) we |
| 1259 | // may have to defer it until after boot complete. |
Adam Cohen | 4eb36cf | 2012-11-07 11:45:30 -0800 | [diff] [blame] | 1260 | if (!KeyguardUpdateMonitor.getInstance(mContext).hasBootCompleted()) { |
Adam Cohen | efb3ffb | 2012-11-06 16:55:32 -0800 | [diff] [blame] | 1261 | mCheckAppWidgetConsistencyOnBootCompleted = true; |
| 1262 | return; |
| 1263 | } |
Michael Jurka | 67a871d | 2012-11-01 18:26:01 -0700 | [diff] [blame] | 1264 | final int childCount = mAppWidgetContainer.getChildCount(); |
| 1265 | boolean widgetPageExists = false; |
| 1266 | for (int i = 0; i < childCount; i++) { |
Jim Miller | 5111726 | 2012-11-04 17:58:09 -0800 | [diff] [blame] | 1267 | if (mAppWidgetContainer.isWidgetPage(i)) { |
Michael Jurka | 67a871d | 2012-11-01 18:26:01 -0700 | [diff] [blame] | 1268 | widgetPageExists = true; |
| 1269 | break; |
| 1270 | } |
| 1271 | } |
| 1272 | if (!widgetPageExists) { |
Jim Miller | 5111726 | 2012-11-04 17:58:09 -0800 | [diff] [blame] | 1273 | final int insertPageIndex = getInsertPageIndex(); |
Michael Jurka | 67a871d | 2012-11-01 18:26:01 -0700 | [diff] [blame] | 1274 | |
Jim Miller | 5111726 | 2012-11-04 17:58:09 -0800 | [diff] [blame] | 1275 | final boolean userAddedWidgetsEnabled = !widgetsDisabledByDpm(); |
| 1276 | boolean addedDefaultAppWidget = false; |
Michael Jurka | 67a871d | 2012-11-01 18:26:01 -0700 | [diff] [blame] | 1277 | |
Jim Miller | 5111726 | 2012-11-04 17:58:09 -0800 | [diff] [blame] | 1278 | if (!mSafeModeEnabled) { |
| 1279 | if (userAddedWidgetsEnabled) { |
| 1280 | int appWidgetId = allocateIdForDefaultAppWidget(); |
| 1281 | if (appWidgetId != AppWidgetManager.INVALID_APPWIDGET_ID) { |
| 1282 | addedDefaultAppWidget = addWidget(appWidgetId, insertPageIndex, true); |
| 1283 | } |
| 1284 | } else { |
| 1285 | // note: even if widgetsDisabledByDpm() returns true, we still bind/create |
| 1286 | // the default appwidget if possible |
| 1287 | int appWidgetId = mLockPatternUtils.getFallbackAppWidgetId(); |
| 1288 | if (appWidgetId == AppWidgetManager.INVALID_APPWIDGET_ID) { |
| 1289 | appWidgetId = allocateIdForDefaultAppWidget(); |
| 1290 | if (appWidgetId != AppWidgetManager.INVALID_APPWIDGET_ID) { |
| 1291 | mLockPatternUtils.writeFallbackAppWidgetId(appWidgetId); |
| 1292 | } |
| 1293 | } |
| 1294 | if (appWidgetId != AppWidgetManager.INVALID_APPWIDGET_ID) { |
| 1295 | addedDefaultAppWidget = addWidget(appWidgetId, insertPageIndex, false); |
| 1296 | if (!addedDefaultAppWidget) { |
| 1297 | mAppWidgetHost.deleteAppWidgetId(appWidgetId); |
| 1298 | mLockPatternUtils.writeFallbackAppWidgetId( |
| 1299 | AppWidgetManager.INVALID_APPWIDGET_ID); |
| 1300 | } |
| 1301 | } |
| 1302 | } |
Michael Jurka | 67a871d | 2012-11-01 18:26:01 -0700 | [diff] [blame] | 1303 | } |
Jim Miller | 5111726 | 2012-11-04 17:58:09 -0800 | [diff] [blame] | 1304 | |
Michael Jurka | 67a871d | 2012-11-01 18:26:01 -0700 | [diff] [blame] | 1305 | // Use the built-in status/clock view if we can't inflate the default widget |
Jim Miller | 5111726 | 2012-11-04 17:58:09 -0800 | [diff] [blame] | 1306 | if (!addedDefaultAppWidget) { |
| 1307 | addDefaultStatusWidget(insertPageIndex); |
Michael Jurka | 67a871d | 2012-11-01 18:26:01 -0700 | [diff] [blame] | 1308 | } |
Jim Miller | 5111726 | 2012-11-04 17:58:09 -0800 | [diff] [blame] | 1309 | |
| 1310 | // trigger DB updates only if user-added widgets are enabled |
| 1311 | if (!mSafeModeEnabled && userAddedWidgetsEnabled) { |
| 1312 | mAppWidgetContainer.onAddView( |
| 1313 | mAppWidgetContainer.getChildAt(insertPageIndex), insertPageIndex); |
| 1314 | } |
Michael Jurka | 67a871d | 2012-11-01 18:26:01 -0700 | [diff] [blame] | 1315 | } |
Adam Cohen | 0207c09 | 2012-09-30 16:11:00 -0700 | [diff] [blame] | 1316 | } |
| 1317 | |
Jim Miller | 223ce5c | 2012-10-05 19:13:23 -0700 | [diff] [blame] | 1318 | Runnable mSwitchPageRunnable = new Runnable() { |
| 1319 | @Override |
| 1320 | public void run() { |
| 1321 | showAppropriateWidgetPage(); |
Adam Cohen | 0207c09 | 2012-09-30 16:11:00 -0700 | [diff] [blame] | 1322 | } |
Jim Miller | 223ce5c | 2012-10-05 19:13:23 -0700 | [diff] [blame] | 1323 | }; |
| 1324 | |
| 1325 | static class SavedState extends BaseSavedState { |
| 1326 | int transportState; |
Michael Jurka | 1413889 | 2012-11-07 13:45:53 -0800 | [diff] [blame] | 1327 | int appWidgetToShow = AppWidgetManager.INVALID_APPWIDGET_ID; |
Jim Miller | 223ce5c | 2012-10-05 19:13:23 -0700 | [diff] [blame] | 1328 | |
| 1329 | SavedState(Parcelable superState) { |
| 1330 | super(superState); |
| 1331 | } |
| 1332 | |
| 1333 | private SavedState(Parcel in) { |
| 1334 | super(in); |
| 1335 | this.transportState = in.readInt(); |
Michael Jurka | 1413889 | 2012-11-07 13:45:53 -0800 | [diff] [blame] | 1336 | this.appWidgetToShow = in.readInt(); |
Jim Miller | 223ce5c | 2012-10-05 19:13:23 -0700 | [diff] [blame] | 1337 | } |
| 1338 | |
| 1339 | @Override |
| 1340 | public void writeToParcel(Parcel out, int flags) { |
| 1341 | super.writeToParcel(out, flags); |
| 1342 | out.writeInt(this.transportState); |
Michael Jurka | 1413889 | 2012-11-07 13:45:53 -0800 | [diff] [blame] | 1343 | out.writeInt(this.appWidgetToShow); |
Jim Miller | 223ce5c | 2012-10-05 19:13:23 -0700 | [diff] [blame] | 1344 | } |
| 1345 | |
| 1346 | public static final Parcelable.Creator<SavedState> CREATOR |
| 1347 | = new Parcelable.Creator<SavedState>() { |
| 1348 | public SavedState createFromParcel(Parcel in) { |
| 1349 | return new SavedState(in); |
| 1350 | } |
| 1351 | |
| 1352 | public SavedState[] newArray(int size) { |
| 1353 | return new SavedState[size]; |
| 1354 | } |
| 1355 | }; |
| 1356 | } |
| 1357 | |
| 1358 | @Override |
| 1359 | public Parcelable onSaveInstanceState() { |
Jim Miller | 4894a01 | 2013-04-03 15:23:55 -0700 | [diff] [blame] | 1360 | if (DEBUG) Log.d(TAG, "onSaveInstanceState, tstate=" + mTransportState); |
Jim Miller | 223ce5c | 2012-10-05 19:13:23 -0700 | [diff] [blame] | 1361 | Parcelable superState = super.onSaveInstanceState(); |
| 1362 | SavedState ss = new SavedState(superState); |
Jim Miller | 4894a01 | 2013-04-03 15:23:55 -0700 | [diff] [blame] | 1363 | // If the transport is showing, force it to show it on restore. |
| 1364 | final boolean showing = mTransportControl != null |
| 1365 | && mAppWidgetContainer.getWidgetPageIndex(mTransportControl) >= 0; |
| 1366 | ss.transportState = showing ? TRANSPORT_VISIBLE : mTransportState; |
Michael Jurka | 1413889 | 2012-11-07 13:45:53 -0800 | [diff] [blame] | 1367 | ss.appWidgetToShow = mAppWidgetToShow; |
Jim Miller | 223ce5c | 2012-10-05 19:13:23 -0700 | [diff] [blame] | 1368 | return ss; |
| 1369 | } |
| 1370 | |
| 1371 | @Override |
| 1372 | public void onRestoreInstanceState(Parcelable state) { |
| 1373 | if (!(state instanceof SavedState)) { |
| 1374 | super.onRestoreInstanceState(state); |
| 1375 | return; |
| 1376 | } |
| 1377 | SavedState ss = (SavedState) state; |
| 1378 | super.onRestoreInstanceState(ss.getSuperState()); |
Jim Miller | 8f09fd2 | 2013-03-14 19:04:28 -0700 | [diff] [blame] | 1379 | mTransportState = (ss.transportState); |
Michael Jurka | 1413889 | 2012-11-07 13:45:53 -0800 | [diff] [blame] | 1380 | mAppWidgetToShow = ss.appWidgetToShow; |
Jim Miller | 4894a01 | 2013-04-03 15:23:55 -0700 | [diff] [blame] | 1381 | if (DEBUG) Log.d(TAG, "onRestoreInstanceState, transport=" + mTransportState); |
Winson Chung | 0db59a8 | 2012-12-05 15:58:43 -0800 | [diff] [blame] | 1382 | post(mSwitchPageRunnable); |
Jim Miller | 223ce5c | 2012-10-05 19:13:23 -0700 | [diff] [blame] | 1383 | } |
| 1384 | |
John Spurlock | 5f050e5 | 2012-10-27 10:44:19 -0400 | [diff] [blame] | 1385 | @Override |
| 1386 | public void onWindowFocusChanged(boolean hasWindowFocus) { |
| 1387 | super.onWindowFocusChanged(hasWindowFocus); |
| 1388 | if (DEBUG) Log.d(TAG, "Window is " + (hasWindowFocus ? "focused" : "unfocused")); |
Michael Jurka | 76017ca | 2012-11-06 16:21:09 -0800 | [diff] [blame] | 1389 | if (hasWindowFocus && mShowSecurityWhenReturn) { |
Jim Miller | aaf9b11 | 2012-10-31 19:44:56 -0700 | [diff] [blame] | 1390 | SlidingChallengeLayout slider = |
| 1391 | (SlidingChallengeLayout) findViewById(R.id.sliding_layout); |
| 1392 | if (slider != null) { |
| 1393 | slider.setHandleAlpha(1); |
| 1394 | slider.showChallenge(true); |
| 1395 | } |
| 1396 | mShowSecurityWhenReturn = false; |
John Spurlock | 5f050e5 | 2012-10-27 10:44:19 -0400 | [diff] [blame] | 1397 | } |
| 1398 | } |
| 1399 | |
Jim Miller | 223ce5c | 2012-10-05 19:13:23 -0700 | [diff] [blame] | 1400 | private void showAppropriateWidgetPage() { |
Jim Miller | 8f09fd2 | 2013-03-14 19:04:28 -0700 | [diff] [blame] | 1401 | int state = mTransportState; |
| 1402 | ensureTransportPresentOrRemoved(state); |
| 1403 | int pageToShow = getAppropriateWidgetPage(state); |
Jim Miller | 223ce5c | 2012-10-05 19:13:23 -0700 | [diff] [blame] | 1404 | mAppWidgetContainer.setCurrentPage(pageToShow); |
Jim Miller | dcb3d84 | 2012-08-23 19:18:12 -0700 | [diff] [blame] | 1405 | } |
| 1406 | |
Jim Miller | 4894a01 | 2013-04-03 15:23:55 -0700 | [diff] [blame] | 1407 | /** |
| 1408 | * Examines the current state and adds the transport to the widget pager when the state changes. |
| 1409 | * |
| 1410 | * Showing the initial transport and keeping it around is a bit tricky because the signals |
| 1411 | * coming from music players aren't always clear. Here's how the states are handled: |
| 1412 | * |
| 1413 | * {@link TRANSPORT_GONE} means we have no reason to show the transport - remove it if present. |
| 1414 | * |
| 1415 | * {@link TRANSPORT_INVISIBLE} means we have potential to show the transport because a music |
| 1416 | * player is registered but not currently playing music (or we don't know the state yet). The |
| 1417 | * code adds it conditionally on play state. |
| 1418 | * |
| 1419 | * {@link #TRANSPORT_VISIBLE} means a music player is active and transport should be showing. |
| 1420 | * |
| 1421 | * Once the transport is showing, we always show it until keyguard is dismissed. This state is |
| 1422 | * maintained by onSave/RestoreInstanceState(). This state is cleared in |
| 1423 | * {@link KeyguardViewManager#hide} when keyguard is dismissed, which causes the transport to be |
| 1424 | * gone when keyguard is restarted until we get an update with the current state. |
| 1425 | * |
| 1426 | * @param state |
| 1427 | */ |
Jim Miller | 8f09fd2 | 2013-03-14 19:04:28 -0700 | [diff] [blame] | 1428 | private void ensureTransportPresentOrRemoved(int state) { |
Jim Miller | 4894a01 | 2013-04-03 15:23:55 -0700 | [diff] [blame] | 1429 | final boolean showing = getWidgetPosition(R.id.keyguard_transport_control) != -1; |
| 1430 | final boolean visible = state == TRANSPORT_VISIBLE; |
| 1431 | final boolean shouldBeVisible = state == TRANSPORT_INVISIBLE && isMusicPlaying(state); |
| 1432 | if (!showing && (visible || shouldBeVisible)) { |
| 1433 | if (DEBUGXPORT) Log.v(TAG, "add transport"); |
| 1434 | // insert to left of camera if it exists, otherwise after right-most widget |
| 1435 | int lastWidget = mAppWidgetContainer.getChildCount() - 1; |
| 1436 | int position = 0; // handle no widget case |
| 1437 | if (lastWidget >= 0) { |
| 1438 | position = mAppWidgetContainer.isCameraPage(lastWidget) ? |
| 1439 | lastWidget : lastWidget + 1; |
Jim Miller | 8f09fd2 | 2013-03-14 19:04:28 -0700 | [diff] [blame] | 1440 | } |
Jim Miller | 4894a01 | 2013-04-03 15:23:55 -0700 | [diff] [blame] | 1441 | mAppWidgetContainer.addWidget(getOrCreateTransportControl(), position); |
| 1442 | } else if (showing && state == TRANSPORT_GONE) { |
Jim Miller | 8f09fd2 | 2013-03-14 19:04:28 -0700 | [diff] [blame] | 1443 | if (DEBUGXPORT) Log.v(TAG, "remove transport"); |
Jim Miller | 4894a01 | 2013-04-03 15:23:55 -0700 | [diff] [blame] | 1444 | mAppWidgetContainer.removeWidget(getOrCreateTransportControl()); |
Jim Miller | 8f09fd2 | 2013-03-14 19:04:28 -0700 | [diff] [blame] | 1445 | mTransportControl = null; |
| 1446 | } |
| 1447 | } |
| 1448 | |
John Spurlock | dbe24b7 | 2012-11-01 13:01:05 -0400 | [diff] [blame] | 1449 | private CameraWidgetFrame findCameraPage() { |
| 1450 | for (int i = mAppWidgetContainer.getChildCount() - 1; i >= 0; i--) { |
Winson Chung | 6cf53bb | 2012-11-05 17:55:42 -0800 | [diff] [blame] | 1451 | if (mAppWidgetContainer.isCameraPage(i)) { |
John Spurlock | dbe24b7 | 2012-11-01 13:01:05 -0400 | [diff] [blame] | 1452 | return (CameraWidgetFrame) mAppWidgetContainer.getChildAt(i); |
| 1453 | } |
| 1454 | } |
| 1455 | return null; |
| 1456 | } |
| 1457 | |
Winson Chung | 6cf53bb | 2012-11-05 17:55:42 -0800 | [diff] [blame] | 1458 | boolean isMusicPage(int pageIndex) { |
| 1459 | return pageIndex >= 0 && pageIndex == getWidgetPosition(R.id.keyguard_transport_control); |
| 1460 | } |
| 1461 | |
Jim Miller | 8f09fd2 | 2013-03-14 19:04:28 -0700 | [diff] [blame] | 1462 | private int getAppropriateWidgetPage(int musicTransportState) { |
John Spurlock | 358148e | 2012-10-26 15:29:59 -0400 | [diff] [blame] | 1463 | // assumes at least one widget (besides camera + add) |
Michael Jurka | 76017ca | 2012-11-06 16:21:09 -0800 | [diff] [blame] | 1464 | if (mAppWidgetToShow != AppWidgetManager.INVALID_APPWIDGET_ID) { |
| 1465 | final int childCount = mAppWidgetContainer.getChildCount(); |
| 1466 | for (int i = 0; i < childCount; i++) { |
| 1467 | if (mAppWidgetContainer.getWidgetPageAt(i).getContentAppWidgetId() |
| 1468 | == mAppWidgetToShow) { |
Michael Jurka | 76017ca | 2012-11-06 16:21:09 -0800 | [diff] [blame] | 1469 | return i; |
| 1470 | } |
| 1471 | } |
| 1472 | mAppWidgetToShow = AppWidgetManager.INVALID_APPWIDGET_ID; |
| 1473 | } |
John Spurlock | 358148e | 2012-10-26 15:29:59 -0400 | [diff] [blame] | 1474 | // if music playing, show transport |
Jim Miller | 8f09fd2 | 2013-03-14 19:04:28 -0700 | [diff] [blame] | 1475 | if (musicTransportState == TRANSPORT_VISIBLE) { |
John Spurlock | 358148e | 2012-10-26 15:29:59 -0400 | [diff] [blame] | 1476 | if (DEBUG) Log.d(TAG, "Music playing, show transport"); |
Jim Miller | 4894a01 | 2013-04-03 15:23:55 -0700 | [diff] [blame] | 1477 | return mAppWidgetContainer.getWidgetPageIndex(getOrCreateTransportControl()); |
John Spurlock | 358148e | 2012-10-26 15:29:59 -0400 | [diff] [blame] | 1478 | } |
| 1479 | |
John Spurlock | 5f050e5 | 2012-10-27 10:44:19 -0400 | [diff] [blame] | 1480 | // else show the right-most widget (except for camera) |
John Spurlock | 358148e | 2012-10-26 15:29:59 -0400 | [diff] [blame] | 1481 | int rightMost = mAppWidgetContainer.getChildCount() - 1; |
Winson Chung | 6cf53bb | 2012-11-05 17:55:42 -0800 | [diff] [blame] | 1482 | if (mAppWidgetContainer.isCameraPage(rightMost)) { |
John Spurlock | 358148e | 2012-10-26 15:29:59 -0400 | [diff] [blame] | 1483 | rightMost--; |
| 1484 | } |
John Spurlock | 5f050e5 | 2012-10-27 10:44:19 -0400 | [diff] [blame] | 1485 | if (DEBUG) Log.d(TAG, "Show right-most page " + rightMost); |
John Spurlock | 358148e | 2012-10-26 15:29:59 -0400 | [diff] [blame] | 1486 | return rightMost; |
| 1487 | } |
| 1488 | |
Jim Miller | 19a5267 | 2012-10-23 19:52:04 -0700 | [diff] [blame] | 1489 | private void enableUserSelectorIfNecessary() { |
Jim Miller | 26e6c2e | 2012-10-30 14:12:22 -0700 | [diff] [blame] | 1490 | if (!UserManager.supportsMultipleUsers()) { |
| 1491 | return; // device doesn't support multi-user mode |
| 1492 | } |
Jim Miller | f6ab5f9 | 2012-11-07 16:15:13 -0800 | [diff] [blame] | 1493 | final UserManager um = (UserManager) mContext.getSystemService(Context.USER_SERVICE); |
Chris Wren | d2dec00 | 2012-11-07 16:38:33 -0500 | [diff] [blame] | 1494 | if (um == null) { |
| 1495 | Throwable t = new Throwable(); |
| 1496 | t.fillInStackTrace(); |
| 1497 | Log.e(TAG, "user service is null.", t); |
| 1498 | return; |
| 1499 | } |
Jim Miller | 26e6c2e | 2012-10-30 14:12:22 -0700 | [diff] [blame] | 1500 | |
John Spurlock | 5f050e5 | 2012-10-27 10:44:19 -0400 | [diff] [blame] | 1501 | // if there are multiple users, we need to enable to multi-user switcher |
Jim Miller | f6ab5f9 | 2012-11-07 16:15:13 -0800 | [diff] [blame] | 1502 | final List<UserInfo> users = um.getUsers(true); |
Chris Wren | d2dec00 | 2012-11-07 16:38:33 -0500 | [diff] [blame] | 1503 | if (users == null) { |
| 1504 | Throwable t = new Throwable(); |
| 1505 | t.fillInStackTrace(); |
| 1506 | Log.e(TAG, "list of users is null.", t); |
| 1507 | return; |
| 1508 | } |
Adam Cohen | 66b9fb166 | 2012-09-05 16:23:58 -0700 | [diff] [blame] | 1509 | |
Jim Miller | f6ab5f9 | 2012-11-07 16:15:13 -0800 | [diff] [blame] | 1510 | final View multiUserView = findViewById(R.id.keyguard_user_selector); |
| 1511 | if (multiUserView == null) { |
| 1512 | Throwable t = new Throwable(); |
| 1513 | t.fillInStackTrace(); |
| 1514 | Log.e(TAG, "can't find user_selector in layout.", t); |
| 1515 | return; |
| 1516 | } |
| 1517 | |
Chris Wren | d2dec00 | 2012-11-07 16:38:33 -0500 | [diff] [blame] | 1518 | if (users.size() > 1) { |
Chris Wren | 91f080c | 2012-11-07 15:20:27 -0500 | [diff] [blame] | 1519 | if (multiUserView instanceof KeyguardMultiUserSelectorView) { |
Chris Wren | f41c61b | 2012-11-29 15:19:54 -0500 | [diff] [blame] | 1520 | mKeyguardMultiUserSelectorView = (KeyguardMultiUserSelectorView) multiUserView; |
| 1521 | mKeyguardMultiUserSelectorView.setVisibility(View.VISIBLE); |
| 1522 | mKeyguardMultiUserSelectorView.addUsers(users); |
Chris Wren | 91f080c | 2012-11-07 15:20:27 -0500 | [diff] [blame] | 1523 | UserSwitcherCallback callback = new UserSwitcherCallback() { |
| 1524 | @Override |
| 1525 | public void hideSecurityView(int duration) { |
| 1526 | mSecurityViewContainer.animate().alpha(0).setDuration(duration); |
Jim Miller | 0ff7f01 | 2012-10-11 20:40:01 -0700 | [diff] [blame] | 1527 | } |
Adam Cohen | 0a8d326 | 2012-10-03 13:50:55 -0700 | [diff] [blame] | 1528 | |
Chris Wren | 91f080c | 2012-11-07 15:20:27 -0500 | [diff] [blame] | 1529 | @Override |
| 1530 | public void showSecurityView() { |
| 1531 | mSecurityViewContainer.setAlpha(1.0f); |
Jim Miller | 19a5267 | 2012-10-23 19:52:04 -0700 | [diff] [blame] | 1532 | } |
Chris Wren | 91f080c | 2012-11-07 15:20:27 -0500 | [diff] [blame] | 1533 | |
| 1534 | @Override |
| 1535 | public void showUnlockHint() { |
| 1536 | if (mKeyguardSelectorView != null) { |
| 1537 | mKeyguardSelectorView.showUsabilityHint(); |
| 1538 | } |
| 1539 | } |
| 1540 | |
| 1541 | @Override |
| 1542 | public void userActivity() { |
| 1543 | if (mViewMediatorCallback != null) { |
| 1544 | mViewMediatorCallback.userActivity(); |
| 1545 | } |
| 1546 | } |
| 1547 | }; |
Chris Wren | f41c61b | 2012-11-29 15:19:54 -0500 | [diff] [blame] | 1548 | mKeyguardMultiUserSelectorView.setCallback(callback); |
Chris Wren | d2dec00 | 2012-11-07 16:38:33 -0500 | [diff] [blame] | 1549 | } else { |
| 1550 | Throwable t = new Throwable(); |
| 1551 | t.fillInStackTrace(); |
| 1552 | if (multiUserView == null) { |
| 1553 | Log.e(TAG, "could not find the user_selector.", t); |
| 1554 | } else { |
| 1555 | Log.e(TAG, "user_selector is the wrong type.", t); |
| 1556 | } |
Chris Wren | 91f080c | 2012-11-07 15:20:27 -0500 | [diff] [blame] | 1557 | } |
Adam Cohen | 66b9fb166 | 2012-09-05 16:23:58 -0700 | [diff] [blame] | 1558 | } |
| 1559 | } |
| 1560 | |
Jim Miller | dcb3d84 | 2012-08-23 19:18:12 -0700 | [diff] [blame] | 1561 | @Override |
| 1562 | public void cleanUp() { |
Adam Cohen | 128f276 | 2013-04-18 13:37:05 -0700 | [diff] [blame] | 1563 | // Make sure we let go of all widgets and their package contexts promptly. If we don't do |
| 1564 | // this, and the associated application is uninstalled, it can cause a soft reboot. |
| 1565 | int count = mAppWidgetContainer.getChildCount(); |
| 1566 | for (int i = 0; i < count; i++) { |
| 1567 | KeyguardWidgetFrame frame = mAppWidgetContainer.getWidgetPageAt(i); |
| 1568 | frame.removeAllViews(); |
| 1569 | } |
Jim Miller | dcb3d84 | 2012-08-23 19:18:12 -0700 | [diff] [blame] | 1570 | } |
| 1571 | |
Jim Miller | 95b005c | 2012-08-29 16:43:32 -0700 | [diff] [blame] | 1572 | /** |
| 1573 | * In general, we enable unlocking the insecure keyguard with the menu key. However, there are |
| 1574 | * some cases where we wish to disable it, notably when the menu button placement or technology |
| 1575 | * is prone to false positives. |
| 1576 | * |
| 1577 | * @return true if the menu key should be enabled |
| 1578 | */ |
| 1579 | private static final String ENABLE_MENU_KEY_FILE = "/data/local/enable_menu_key"; |
| 1580 | private boolean shouldEnableMenuKey() { |
| 1581 | final Resources res = getResources(); |
Jim Miller | 5ecd811 | 2013-01-09 18:50:26 -0800 | [diff] [blame] | 1582 | final boolean configDisabled = res.getBoolean(R.bool.config_disableMenuKeyInLockScreen); |
Jim Miller | 95b005c | 2012-08-29 16:43:32 -0700 | [diff] [blame] | 1583 | final boolean isTestHarness = ActivityManager.isRunningInTestHarness(); |
| 1584 | final boolean fileOverride = (new File(ENABLE_MENU_KEY_FILE)).exists(); |
| 1585 | return !configDisabled || isTestHarness || fileOverride; |
| 1586 | } |
| 1587 | |
Michael Jurka | 76017ca | 2012-11-06 16:21:09 -0800 | [diff] [blame] | 1588 | public void goToWidget(int appWidgetId) { |
| 1589 | mAppWidgetToShow = appWidgetId; |
| 1590 | mSwitchPageRunnable.run(); |
| 1591 | } |
| 1592 | |
Jim Miller | 75931e0 | 2012-11-02 16:39:22 -0700 | [diff] [blame] | 1593 | public boolean handleMenuKey() { |
| 1594 | // The following enables the MENU key to work for testing automation |
| 1595 | if (shouldEnableMenuKey()) { |
| 1596 | showNextSecurityScreenOrFinish(false); |
| 1597 | return true; |
| 1598 | } |
| 1599 | return false; |
| 1600 | } |
| 1601 | |
Jim Miller | 0a34d9e | 2012-10-05 17:15:41 -0700 | [diff] [blame] | 1602 | public boolean handleBackKey() { |
John Spurlock | 03eca85 | 2013-03-14 14:21:04 -0400 | [diff] [blame] | 1603 | if (mCurrentSecuritySelection == SecurityMode.Account) { |
| 1604 | // go back to primary screen and re-disable back |
| 1605 | setBackButtonEnabled(false); |
| 1606 | showPrimarySecurityScreen(false /*turningOff*/); |
| 1607 | return true; |
| 1608 | } |
Jim Miller | 0a34d9e | 2012-10-05 17:15:41 -0700 | [diff] [blame] | 1609 | if (mCurrentSecuritySelection != SecurityMode.None) { |
| 1610 | mCallback.dismiss(false); |
| 1611 | return true; |
| 1612 | } |
| 1613 | return false; |
| 1614 | } |
| 1615 | |
Craig Mautner | ad09bcc | 2012-10-08 13:33:11 -0700 | [diff] [blame] | 1616 | /** |
| 1617 | * Dismisses the keyguard by going to the next screen or making it gone. |
| 1618 | */ |
| 1619 | public void dismiss() { |
| 1620 | showNextSecurityScreenOrFinish(false); |
| 1621 | } |
Jim Miller | 4eeb4f6 | 2012-11-08 00:04:29 -0800 | [diff] [blame] | 1622 | |
| 1623 | public void showAssistant() { |
| 1624 | final Intent intent = ((SearchManager) mContext.getSystemService(Context.SEARCH_SERVICE)) |
Dianne Hackborn | f9c5e0f | 2013-01-23 14:39:13 -0800 | [diff] [blame] | 1625 | .getAssistIntent(mContext, true, UserHandle.USER_CURRENT); |
Jim Miller | 4eeb4f6 | 2012-11-08 00:04:29 -0800 | [diff] [blame] | 1626 | |
| 1627 | if (intent == null) return; |
| 1628 | |
| 1629 | final ActivityOptions opts = ActivityOptions.makeCustomAnimation(mContext, |
| 1630 | R.anim.keyguard_action_assist_enter, R.anim.keyguard_action_assist_exit, |
| 1631 | getHandler(), null); |
| 1632 | |
| 1633 | intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK); |
Jim Miller | 4eeb4f6 | 2012-11-08 00:04:29 -0800 | [diff] [blame] | 1634 | |
Daniel Sandler | 6ed3fca | 2012-11-08 09:58:27 -0500 | [diff] [blame] | 1635 | mActivityLauncher.launchActivityWithAnimation( |
| 1636 | intent, false, opts.toBundle(), null, null); |
Jim Miller | 4eeb4f6 | 2012-11-08 00:04:29 -0800 | [diff] [blame] | 1637 | } |
Jim Miller | dcb3d84 | 2012-08-23 19:18:12 -0700 | [diff] [blame] | 1638 | } |