| /* |
| * Copyright (C) 2021 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.DejankUtils.whitelistIpcs; |
| |
| import android.os.UserManager; |
| import android.view.View; |
| import android.view.ViewGroup; |
| |
| import com.android.systemui.R; |
| import com.android.systemui.plugins.FalsingManager; |
| import com.android.systemui.plugins.qs.DetailAdapter; |
| import com.android.systemui.qs.QSDetailDisplayer; |
| import com.android.systemui.qs.dagger.QSScope; |
| import com.android.systemui.statusbar.policy.UserSwitcherController; |
| import com.android.systemui.util.ViewController; |
| |
| import javax.inject.Inject; |
| |
| /** View Controller for {@link MultiUserSwitch}. */ |
| @QSScope |
| public class MultiUserSwitchController extends ViewController<MultiUserSwitch> { |
| private final UserManager mUserManager; |
| private final UserSwitcherController mUserSwitcherController; |
| private final QSDetailDisplayer mQsDetailDisplayer; |
| private final FalsingManager mFalsingManager; |
| |
| private UserSwitcherController.BaseUserAdapter mUserListener; |
| |
| private final View.OnClickListener mOnClickListener = new View.OnClickListener() { |
| @Override |
| public void onClick(View v) { |
| if (mFalsingManager.isFalseTap(FalsingManager.LOW_PENALTY)) { |
| return; |
| } |
| |
| View center = mView.getChildCount() > 0 ? mView.getChildAt(0) : mView; |
| |
| int[] tmpInt = new int[2]; |
| center.getLocationInWindow(tmpInt); |
| tmpInt[0] += center.getWidth() / 2; |
| tmpInt[1] += center.getHeight() / 2; |
| |
| mQsDetailDisplayer.showDetailAdapter(getUserDetailAdapter(), tmpInt[0], tmpInt[1]); |
| } |
| }; |
| |
| @Inject |
| public MultiUserSwitchController(MultiUserSwitch view, UserManager userManager, |
| UserSwitcherController userSwitcherController, QSDetailDisplayer qsDetailDisplayer, |
| FalsingManager falsingManager) { |
| super(view); |
| mUserManager = userManager; |
| mUserSwitcherController = userSwitcherController; |
| mQsDetailDisplayer = qsDetailDisplayer; |
| mFalsingManager = falsingManager; |
| } |
| |
| @Override |
| protected void onInit() { |
| registerListener(); |
| mView.refreshContentDescription(getCurrentUser()); |
| } |
| |
| @Override |
| protected void onViewAttached() { |
| mView.setOnClickListener(mOnClickListener); |
| } |
| |
| @Override |
| protected void onViewDetached() { |
| mView.setOnClickListener(null); |
| } |
| |
| protected DetailAdapter getUserDetailAdapter() { |
| return mUserSwitcherController.mUserDetailAdapter; |
| } |
| |
| private void registerListener() { |
| if (mUserManager.isUserSwitcherEnabled() && mUserListener == null) { |
| |
| final UserSwitcherController controller = mUserSwitcherController; |
| if (controller != null) { |
| mUserListener = new UserSwitcherController.BaseUserAdapter(controller) { |
| @Override |
| public void notifyDataSetChanged() { |
| mView.refreshContentDescription(getCurrentUser()); |
| } |
| |
| @Override |
| public View getView(int position, View convertView, ViewGroup parent) { |
| return null; |
| } |
| }; |
| mView.refreshContentDescription(getCurrentUser()); |
| } |
| } |
| } |
| |
| private String getCurrentUser() { |
| // TODO(b/138661450) |
| if (whitelistIpcs(() -> mUserManager.isUserSwitcherEnabled())) { |
| return mUserSwitcherController.getCurrentUserName(); |
| } |
| |
| return null; |
| } |
| |
| /** Returns true if view should be made visible. */ |
| public boolean isMultiUserEnabled() { |
| // TODO(b/138661450) Move IPC calls to background |
| return whitelistIpcs(() -> mUserManager.isUserSwitcherEnabled( |
| getResources().getBoolean(R.bool.qs_show_user_switcher_for_single_user))); |
| } |
| |
| } |