| /* |
| * Copyright (C) 2020 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.car.userswitcher; |
| |
| import com.android.systemui.car.keyguard.CarKeyguardViewController; |
| import com.android.systemui.plugins.statusbar.StatusBarStateController; |
| import com.android.systemui.statusbar.StatusBarState; |
| import com.android.systemui.window.OverlayViewMediator; |
| |
| import javax.inject.Inject; |
| import javax.inject.Singleton; |
| |
| /** |
| * Manages the fullscreen user switcher and it's interactions with the keyguard. |
| */ |
| @Singleton |
| public class FullscreenUserSwitcherViewMediator implements OverlayViewMediator { |
| private static final String TAG = FullscreenUserSwitcherViewMediator.class.getSimpleName(); |
| |
| private final StatusBarStateController mStatusBarStateController; |
| private final FullScreenUserSwitcherViewController mFullScreenUserSwitcherViewController; |
| private final CarKeyguardViewController mCarKeyguardViewController; |
| |
| @Inject |
| public FullscreenUserSwitcherViewMediator( |
| StatusBarStateController statusBarStateController, |
| CarKeyguardViewController carKeyguardViewController, |
| FullScreenUserSwitcherViewController fullScreenUserSwitcherViewController) { |
| |
| mStatusBarStateController = statusBarStateController; |
| mFullScreenUserSwitcherViewController = fullScreenUserSwitcherViewController; |
| mCarKeyguardViewController = carKeyguardViewController; |
| } |
| |
| @Override |
| public void registerListeners() { |
| registerUserSwitcherHideListeners(); |
| } |
| |
| private void registerUserSwitcherHideListeners() { |
| mStatusBarStateController.addCallback(new StatusBarStateController.StateListener() { |
| @Override |
| public void onStateChanged(int newState) { |
| if (newState == StatusBarState.FULLSCREEN_USER_SWITCHER) { |
| return; |
| } |
| hide(); |
| } |
| }); |
| } |
| |
| @Override |
| public void setupOverlayContentViewControllers() { |
| mFullScreenUserSwitcherViewController.setUserGridSelectionListener(this::onUserSelected); |
| } |
| |
| /** |
| * Every time user clicks on an item in the switcher, we hide the switcher. |
| */ |
| private void onUserSelected(UserGridRecyclerView.UserRecord record) { |
| if (record.mType != UserGridRecyclerView.UserRecord.FOREGROUND_USER) { |
| mCarKeyguardViewController.hideKeyguardToPrepareBouncer(); |
| } |
| |
| hide(); |
| } |
| |
| private void hide() { |
| mFullScreenUserSwitcherViewController.stop(); |
| } |
| |
| private void show() { |
| mFullScreenUserSwitcherViewController.start(); |
| } |
| } |