| /* |
| * Copyright (C) 2018 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file |
| * except in compliance with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software distributed under the |
| * License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the specific language governing |
| * permissions and limitations under the License. |
| */ |
| |
| package com.android.systemui.statusbar.phone; |
| |
| import static com.android.systemui.statusbar.phone.StatusBar.CLOSE_PANEL_WHEN_EMPTIED; |
| import static com.android.systemui.statusbar.phone.StatusBar.DEBUG; |
| import static com.android.systemui.statusbar.phone.StatusBar.MULTIUSER_DEBUG; |
| import static com.android.systemui.statusbar.phone.StatusBar.SPEW; |
| |
| import android.annotation.Nullable; |
| import android.app.KeyguardManager; |
| import android.content.Context; |
| import android.content.pm.PackageManager; |
| import android.os.RemoteException; |
| import android.os.ServiceManager; |
| import android.service.notification.StatusBarNotification; |
| import android.service.vr.IVrManager; |
| import android.service.vr.IVrStateCallbacks; |
| import android.util.Log; |
| import android.util.Slog; |
| import android.view.View; |
| import android.view.ViewGroup; |
| import android.view.accessibility.AccessibilityManager; |
| import android.widget.TextView; |
| |
| import com.android.internal.logging.nano.MetricsProto.MetricsEvent; |
| import com.android.internal.statusbar.IStatusBarService; |
| import com.android.internal.statusbar.NotificationVisibility; |
| import com.android.internal.widget.MessagingGroup; |
| import com.android.internal.widget.MessagingMessage; |
| import com.android.keyguard.KeyguardUpdateMonitor; |
| import com.android.systemui.Dependency; |
| import com.android.systemui.ForegroundServiceNotificationListener; |
| import com.android.systemui.InitController; |
| import com.android.systemui.R; |
| import com.android.systemui.plugins.ActivityStarter; |
| import com.android.systemui.plugins.ActivityStarter.OnDismissAction; |
| import com.android.systemui.plugins.statusbar.StatusBarStateController; |
| import com.android.systemui.statusbar.CommandQueue; |
| import com.android.systemui.statusbar.KeyguardIndicationController; |
| import com.android.systemui.statusbar.NotificationLockscreenUserManager; |
| import com.android.systemui.statusbar.NotificationMediaManager; |
| import com.android.systemui.statusbar.NotificationPresenter; |
| import com.android.systemui.statusbar.NotificationRemoteInputManager; |
| import com.android.systemui.statusbar.NotificationViewHierarchyManager; |
| import com.android.systemui.statusbar.StatusBarState; |
| import com.android.systemui.statusbar.SysuiStatusBarStateController; |
| import com.android.systemui.statusbar.notification.AboveShelfObserver; |
| import com.android.systemui.statusbar.notification.ActivityLaunchAnimator; |
| import com.android.systemui.statusbar.notification.DynamicPrivacyController; |
| import com.android.systemui.statusbar.notification.NotificationAlertingManager; |
| import com.android.systemui.statusbar.notification.NotificationEntryListener; |
| import com.android.systemui.statusbar.notification.NotificationEntryManager; |
| import com.android.systemui.statusbar.notification.NotificationInterruptionStateProvider; |
| import com.android.systemui.statusbar.notification.VisualStabilityManager; |
| import com.android.systemui.statusbar.notification.collection.NotificationEntry; |
| import com.android.systemui.statusbar.notification.collection.inflation.NotificationRowBinderImpl; |
| import com.android.systemui.statusbar.notification.row.ActivatableNotificationView; |
| import com.android.systemui.statusbar.notification.row.ExpandableNotificationRow; |
| import com.android.systemui.statusbar.notification.row.NotificationGutsManager; |
| import com.android.systemui.statusbar.notification.row.NotificationGutsManager.OnSettingsClickListener; |
| import com.android.systemui.statusbar.notification.row.NotificationInfo.CheckSaveListener; |
| import com.android.systemui.statusbar.notification.stack.NotificationListContainer; |
| import com.android.systemui.statusbar.policy.ConfigurationController; |
| import com.android.systemui.statusbar.policy.KeyguardStateController; |
| |
| import java.util.List; |
| |
| public class StatusBarNotificationPresenter implements NotificationPresenter, |
| ConfigurationController.ConfigurationListener, |
| NotificationRowBinderImpl.BindRowCallback, |
| CommandQueue.Callbacks { |
| |
| private final LockscreenGestureLogger mLockscreenGestureLogger = |
| Dependency.get(LockscreenGestureLogger.class); |
| |
| private static final String TAG = "StatusBarNotificationPresenter"; |
| |
| private final ActivityStarter mActivityStarter = Dependency.get(ActivityStarter.class); |
| private final KeyguardStateController mKeyguardStateController; |
| private final NotificationViewHierarchyManager mViewHierarchyManager = |
| Dependency.get(NotificationViewHierarchyManager.class); |
| private final NotificationLockscreenUserManager mLockscreenUserManager = |
| Dependency.get(NotificationLockscreenUserManager.class); |
| private final SysuiStatusBarStateController mStatusBarStateController = |
| (SysuiStatusBarStateController) Dependency.get(StatusBarStateController.class); |
| private final NotificationEntryManager mEntryManager = |
| Dependency.get(NotificationEntryManager.class); |
| private final NotificationInterruptionStateProvider mNotificationInterruptionStateProvider = |
| Dependency.get(NotificationInterruptionStateProvider.class); |
| private final NotificationMediaManager mMediaManager = |
| Dependency.get(NotificationMediaManager.class); |
| private final VisualStabilityManager mVisualStabilityManager = |
| Dependency.get(VisualStabilityManager.class); |
| private final NotificationGutsManager mGutsManager = |
| Dependency.get(NotificationGutsManager.class); |
| |
| private final NotificationPanelViewController mNotificationPanel; |
| private final HeadsUpManagerPhone mHeadsUpManager; |
| private final AboveShelfObserver mAboveShelfObserver; |
| private final DozeScrimController mDozeScrimController; |
| private final ScrimController mScrimController; |
| private final Context mContext; |
| private final KeyguardIndicationController mKeyguardIndicationController; |
| private final StatusBar mStatusBar; |
| private final ShadeController mShadeController; |
| private final CommandQueue mCommandQueue; |
| |
| private final AccessibilityManager mAccessibilityManager; |
| private final KeyguardManager mKeyguardManager; |
| private final ActivityLaunchAnimator mActivityLaunchAnimator; |
| private final int mMaxAllowedKeyguardNotifications; |
| private final IStatusBarService mBarService; |
| private final DynamicPrivacyController mDynamicPrivacyController; |
| private boolean mReinflateNotificationsOnUserSwitched; |
| private boolean mDispatchUiModeChangeOnUserSwitched; |
| private TextView mNotificationPanelDebugText; |
| |
| protected boolean mVrMode; |
| private int mMaxKeyguardNotifications; |
| |
| public StatusBarNotificationPresenter(Context context, |
| NotificationPanelViewController panel, |
| HeadsUpManagerPhone headsUp, |
| NotificationShadeWindowView statusBarWindow, |
| ViewGroup stackScroller, |
| DozeScrimController dozeScrimController, |
| ScrimController scrimController, |
| ActivityLaunchAnimator activityLaunchAnimator, |
| DynamicPrivacyController dynamicPrivacyController, |
| NotificationAlertingManager notificationAlertingManager, |
| KeyguardStateController keyguardStateController, |
| KeyguardIndicationController keyguardIndicationController, |
| StatusBar statusBar, |
| ShadeController shadeController, |
| CommandQueue commandQueue, |
| InitController initController) { |
| mContext = context; |
| mKeyguardStateController = keyguardStateController; |
| mNotificationPanel = panel; |
| mHeadsUpManager = headsUp; |
| mDynamicPrivacyController = dynamicPrivacyController; |
| mKeyguardIndicationController = keyguardIndicationController; |
| // TODO: use KeyguardStateController#isOccluded to remove this dependency |
| mStatusBar = statusBar; |
| mShadeController = shadeController; |
| mCommandQueue = commandQueue; |
| mAboveShelfObserver = new AboveShelfObserver(stackScroller); |
| mActivityLaunchAnimator = activityLaunchAnimator; |
| mAboveShelfObserver.setListener(statusBarWindow.findViewById( |
| R.id.notification_container_parent)); |
| mAccessibilityManager = context.getSystemService(AccessibilityManager.class); |
| mDozeScrimController = dozeScrimController; |
| mScrimController = scrimController; |
| mKeyguardManager = context.getSystemService(KeyguardManager.class); |
| mMaxAllowedKeyguardNotifications = context.getResources().getInteger( |
| R.integer.keyguard_max_notification_count); |
| mBarService = IStatusBarService.Stub.asInterface( |
| ServiceManager.getService(Context.STATUS_BAR_SERVICE)); |
| |
| if (MULTIUSER_DEBUG) { |
| mNotificationPanelDebugText = mNotificationPanel.getHeaderDebugInfo(); |
| mNotificationPanelDebugText.setVisibility(View.VISIBLE); |
| } |
| |
| IVrManager vrManager = IVrManager.Stub.asInterface(ServiceManager.getService( |
| Context.VR_SERVICE)); |
| if (vrManager != null) { |
| try { |
| vrManager.registerListener(mVrStateCallbacks); |
| } catch (RemoteException e) { |
| Slog.e(TAG, "Failed to register VR mode state listener: " + e); |
| } |
| } |
| NotificationRemoteInputManager remoteInputManager = |
| Dependency.get(NotificationRemoteInputManager.class); |
| remoteInputManager.setUpWithCallback( |
| Dependency.get(NotificationRemoteInputManager.Callback.class), |
| mNotificationPanel.createRemoteInputDelegate()); |
| remoteInputManager.getController().addCallback( |
| Dependency.get(NotificationShadeWindowController.class)); |
| |
| NotificationListContainer notifListContainer = (NotificationListContainer) stackScroller; |
| initController.addPostInitTask(() -> { |
| NotificationEntryListener notificationEntryListener = new NotificationEntryListener() { |
| @Override |
| public void onEntryRemoved( |
| @Nullable NotificationEntry entry, |
| NotificationVisibility visibility, |
| boolean removedByUser) { |
| StatusBarNotificationPresenter.this.onNotificationRemoved( |
| entry.getKey(), entry.getSbn()); |
| if (removedByUser) { |
| maybeEndAmbientPulse(); |
| } |
| } |
| }; |
| |
| mViewHierarchyManager.setUpWithPresenter(this, notifListContainer); |
| mEntryManager.setUpWithPresenter(this); |
| mEntryManager.addNotificationEntryListener(notificationEntryListener); |
| mEntryManager.addNotificationLifetimeExtender(mHeadsUpManager); |
| mEntryManager.addNotificationLifetimeExtender(mGutsManager); |
| mEntryManager.addNotificationLifetimeExtenders( |
| remoteInputManager.getLifetimeExtenders()); |
| mNotificationInterruptionStateProvider.setUpWithPresenter( |
| this, mHeadsUpManager, this::canHeadsUp); |
| mLockscreenUserManager.setUpWithPresenter(this); |
| mMediaManager.setUpWithPresenter(this); |
| mVisualStabilityManager.setUpWithPresenter(this); |
| mGutsManager.setUpWithPresenter(this, |
| notifListContainer, mCheckSaveListener, mOnSettingsClickListener); |
| // ForegroundServiceNotificationListener adds its listener in its constructor |
| // but we need to request it here in order for it to be instantiated. |
| // TODO: figure out how to do this correctly once Dependency.get() is gone. |
| Dependency.get(ForegroundServiceNotificationListener.class); |
| |
| onUserSwitched(mLockscreenUserManager.getCurrentUserId()); |
| }); |
| Dependency.get(ConfigurationController.class).addCallback(this); |
| } |
| |
| @Override |
| public void onDensityOrFontScaleChanged() { |
| MessagingMessage.dropCache(); |
| MessagingGroup.dropCache(); |
| if (!Dependency.get(KeyguardUpdateMonitor.class).isSwitchingUser()) { |
| updateNotificationsOnDensityOrFontScaleChanged(); |
| } else { |
| mReinflateNotificationsOnUserSwitched = true; |
| } |
| } |
| |
| @Override |
| public void onUiModeChanged() { |
| if (!Dependency.get(KeyguardUpdateMonitor.class).isSwitchingUser()) { |
| updateNotificationOnUiModeChanged(); |
| } else { |
| mDispatchUiModeChangeOnUserSwitched = true; |
| } |
| } |
| |
| @Override |
| public void onOverlayChanged() { |
| onDensityOrFontScaleChanged(); |
| } |
| |
| private void updateNotificationOnUiModeChanged() { |
| List<NotificationEntry> userNotifications = |
| mEntryManager.getActiveNotificationsForCurrentUser(); |
| for (int i = 0; i < userNotifications.size(); i++) { |
| NotificationEntry entry = userNotifications.get(i); |
| ExpandableNotificationRow row = entry.getRow(); |
| if (row != null) { |
| row.onUiModeChanged(); |
| } |
| } |
| } |
| |
| private void updateNotificationsOnDensityOrFontScaleChanged() { |
| List<NotificationEntry> userNotifications = |
| mEntryManager.getActiveNotificationsForCurrentUser(); |
| for (int i = 0; i < userNotifications.size(); i++) { |
| NotificationEntry entry = userNotifications.get(i); |
| entry.onDensityOrFontScaleChanged(); |
| boolean exposedGuts = entry.areGutsExposed(); |
| if (exposedGuts) { |
| mGutsManager.onDensityOrFontScaleChanged(entry); |
| } |
| } |
| } |
| |
| @Override |
| public boolean isCollapsing() { |
| return mNotificationPanel.isCollapsing() |
| || mActivityLaunchAnimator.isAnimationPending() |
| || mActivityLaunchAnimator.isAnimationRunning(); |
| } |
| |
| private void maybeEndAmbientPulse() { |
| if (mNotificationPanel.hasPulsingNotifications() && |
| !mHeadsUpManager.hasNotifications()) { |
| // We were showing a pulse for a notification, but no notifications are pulsing anymore. |
| // Finish the pulse. |
| mDozeScrimController.pulseOutNow(); |
| } |
| } |
| |
| @Override |
| public void updateNotificationViews() { |
| // The function updateRowStates depends on both of these being non-null, so check them here. |
| // We may be called before they are set from DeviceProvisionedController's callback. |
| if (mScrimController == null) return; |
| |
| // Do not modify the notifications during collapse. |
| if (isCollapsing()) { |
| mShadeController.addPostCollapseAction(this::updateNotificationViews); |
| return; |
| } |
| |
| mViewHierarchyManager.updateNotificationViews(); |
| |
| mNotificationPanel.updateNotificationViews(); |
| } |
| |
| public void onNotificationRemoved(String key, StatusBarNotification old) { |
| if (SPEW) Log.d(TAG, "removeNotification key=" + key + " old=" + old); |
| |
| if (old != null) { |
| if (CLOSE_PANEL_WHEN_EMPTIED && !hasActiveNotifications() |
| && !mNotificationPanel.isTracking() && !mNotificationPanel.isQsExpanded()) { |
| if (mStatusBarStateController.getState() == StatusBarState.SHADE) { |
| mCommandQueue.animateCollapsePanels(); |
| } else if (mStatusBarStateController.getState() == StatusBarState.SHADE_LOCKED |
| && !isCollapsing()) { |
| mStatusBarStateController.setState(StatusBarState.KEYGUARD); |
| } |
| } |
| } |
| } |
| |
| public boolean hasActiveNotifications() { |
| return mEntryManager.hasActiveNotifications(); |
| } |
| |
| public boolean canHeadsUp(NotificationEntry entry, StatusBarNotification sbn) { |
| if (mStatusBar.isOccluded()) { |
| boolean devicePublic = mLockscreenUserManager. |
| isLockscreenPublicMode(mLockscreenUserManager.getCurrentUserId()); |
| boolean userPublic = devicePublic |
| || mLockscreenUserManager.isLockscreenPublicMode(sbn.getUserId()); |
| boolean needsRedaction = mLockscreenUserManager.needsRedaction(entry); |
| if (userPublic && needsRedaction) { |
| // TODO(b/135046837): we can probably relax this with dynamic privacy |
| return false; |
| } |
| } |
| |
| if (!mCommandQueue.panelsEnabled()) { |
| if (DEBUG) { |
| Log.d(TAG, "No heads up: disabled panel : " + sbn.getKey()); |
| } |
| return false; |
| } |
| |
| if (sbn.getNotification().fullScreenIntent != null) { |
| if (mAccessibilityManager.isTouchExplorationEnabled()) { |
| if (DEBUG) Log.d(TAG, "No heads up: accessible fullscreen: " + sbn.getKey()); |
| return false; |
| } else { |
| // we only allow head-up on the lockscreen if it doesn't have a fullscreen intent |
| return !mKeyguardStateController.isShowing() |
| || mStatusBar.isOccluded(); |
| } |
| } |
| return true; |
| } |
| |
| @Override |
| public void onUserSwitched(int newUserId) { |
| // Begin old BaseStatusBar.userSwitched |
| mHeadsUpManager.setUser(newUserId); |
| // End old BaseStatusBar.userSwitched |
| if (MULTIUSER_DEBUG) mNotificationPanelDebugText.setText("USER " + newUserId); |
| mCommandQueue.animateCollapsePanels(); |
| if (mReinflateNotificationsOnUserSwitched) { |
| updateNotificationsOnDensityOrFontScaleChanged(); |
| mReinflateNotificationsOnUserSwitched = false; |
| } |
| if (mDispatchUiModeChangeOnUserSwitched) { |
| updateNotificationOnUiModeChanged(); |
| mDispatchUiModeChangeOnUserSwitched = false; |
| } |
| updateNotificationViews(); |
| mMediaManager.clearCurrentMediaNotification(); |
| mStatusBar.setLockscreenUser(newUserId); |
| updateMediaMetaData(true, false); |
| } |
| |
| @Override |
| public void onBindRow(NotificationEntry entry, PackageManager pmUser, |
| StatusBarNotification sbn, ExpandableNotificationRow row) { |
| row.setAboveShelfChangedListener(mAboveShelfObserver); |
| row.setSecureStateProvider(mKeyguardStateController::canDismissLockScreen); |
| } |
| |
| @Override |
| public boolean isPresenterFullyCollapsed() { |
| return mNotificationPanel.isFullyCollapsed(); |
| } |
| |
| @Override |
| public void onActivated(ActivatableNotificationView view) { |
| onActivated(); |
| if (view != null) mNotificationPanel.setActivatedChild(view); |
| } |
| |
| public void onActivated() { |
| mLockscreenGestureLogger.write( |
| MetricsEvent.ACTION_LS_NOTE, |
| 0 /* lengthDp - N/A */, 0 /* velocityDp - N/A */); |
| mNotificationPanel.showTransientIndication(R.string.notification_tap_again); |
| ActivatableNotificationView previousView = mNotificationPanel.getActivatedChild(); |
| if (previousView != null) { |
| previousView.makeInactive(true /* animate */); |
| } |
| } |
| |
| @Override |
| public void onActivationReset(ActivatableNotificationView view) { |
| if (view == mNotificationPanel.getActivatedChild()) { |
| mNotificationPanel.setActivatedChild(null); |
| mKeyguardIndicationController.hideTransientIndication(); |
| } |
| } |
| |
| @Override |
| public void updateMediaMetaData(boolean metaDataChanged, boolean allowEnterAnimation) { |
| mMediaManager.updateMediaMetaData(metaDataChanged, allowEnterAnimation); |
| } |
| |
| @Override |
| public int getMaxNotificationsWhileLocked(boolean recompute) { |
| if (recompute) { |
| mMaxKeyguardNotifications = Math.max(1, |
| mNotificationPanel.computeMaxKeyguardNotifications( |
| mMaxAllowedKeyguardNotifications)); |
| return mMaxKeyguardNotifications; |
| } |
| return mMaxKeyguardNotifications; |
| } |
| |
| @Override |
| public void onUpdateRowStates() { |
| mNotificationPanel.onUpdateRowStates(); |
| } |
| |
| @Override |
| public void onExpandClicked(NotificationEntry clickedEntry, boolean nowExpanded) { |
| mHeadsUpManager.setExpanded(clickedEntry, nowExpanded); |
| if (nowExpanded) { |
| if (mStatusBarStateController.getState() == StatusBarState.KEYGUARD) { |
| mShadeController.goToLockedShade(clickedEntry.getRow()); |
| } else if (clickedEntry.isSensitive() |
| && mDynamicPrivacyController.isInLockedDownShade()) { |
| mStatusBarStateController.setLeaveOpenOnKeyguardHide(true); |
| mActivityStarter.dismissKeyguardThenExecute(() -> false /* dismissAction */ |
| , null /* cancelRunnable */, false /* afterKeyguardGone */); |
| } |
| } |
| } |
| |
| @Override |
| public boolean isDeviceInVrMode() { |
| return mVrMode; |
| } |
| |
| private void onLockedNotificationImportanceChange(OnDismissAction dismissAction) { |
| mStatusBarStateController.setLeaveOpenOnKeyguardHide(true); |
| mActivityStarter.dismissKeyguardThenExecute(dismissAction, null, |
| true /* afterKeyguardGone */); |
| } |
| |
| private final IVrStateCallbacks mVrStateCallbacks = new IVrStateCallbacks.Stub() { |
| @Override |
| public void onVrStateChanged(boolean enabled) { |
| mVrMode = enabled; |
| } |
| }; |
| |
| private final CheckSaveListener mCheckSaveListener = new CheckSaveListener() { |
| @Override |
| public void checkSave(Runnable saveImportance, StatusBarNotification sbn) { |
| // If the user has security enabled, show challenge if the setting is changed. |
| if (mLockscreenUserManager.isLockscreenPublicMode(sbn.getUser().getIdentifier()) |
| && mKeyguardManager.isKeyguardLocked()) { |
| onLockedNotificationImportanceChange(() -> { |
| saveImportance.run(); |
| return true; |
| }); |
| } else { |
| saveImportance.run(); |
| } |
| } |
| }; |
| |
| private final OnSettingsClickListener mOnSettingsClickListener = new OnSettingsClickListener() { |
| @Override |
| public void onSettingsClick(String key) { |
| try { |
| mBarService.onNotificationSettingsViewed(key); |
| } catch (RemoteException e) { |
| // if we're here we're dead |
| } |
| } |
| }; |
| } |