1 /* 2 * Copyright (C) 2023 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 package com.android.systemui.keyguard.ui.view.layout.sections 18 19 import android.content.Context 20 import android.view.LayoutInflater 21 import android.view.View 22 import android.view.ViewGroup 23 import androidx.constraintlayout.widget.ConstraintLayout 24 import androidx.constraintlayout.widget.ConstraintSet 25 import androidx.constraintlayout.widget.ConstraintSet.END 26 import androidx.constraintlayout.widget.ConstraintSet.PARENT_ID 27 import androidx.constraintlayout.widget.ConstraintSet.START 28 import androidx.constraintlayout.widget.ConstraintSet.TOP 29 import com.android.keyguard.dagger.KeyguardStatusBarViewComponent 30 import com.android.systemui.keyguard.shared.model.KeyguardSection 31 import com.android.systemui.res.R 32 import com.android.systemui.scene.shared.flag.SceneContainerFlag 33 import com.android.systemui.shade.NotificationPanelView 34 import com.android.systemui.shade.ShadeDisplayAware 35 import com.android.systemui.shade.ShadeViewStateProvider 36 import com.android.systemui.statusbar.phone.KeyguardStatusBarView 37 import com.android.systemui.util.Utils 38 import javax.inject.Inject 39 40 /** A section for the status bar displayed at the top of the lockscreen. */ 41 class DefaultStatusBarSection 42 @Inject 43 constructor( 44 @ShadeDisplayAware private val context: Context, 45 private val notificationPanelView: NotificationPanelView, 46 private val keyguardStatusBarViewComponentFactory: KeyguardStatusBarViewComponent.Factory, 47 ) : KeyguardSection() { 48 49 private val statusBarViewId = R.id.keyguard_header 50 addViewsnull51 override fun addViews(constraintLayout: ConstraintLayout) { 52 if (!SceneContainerFlag.isEnabled) { 53 return 54 } 55 56 notificationPanelView.findViewById<View>(statusBarViewId)?.let { 57 (it.parent as ViewGroup).removeView(it) 58 } 59 60 val view = 61 LayoutInflater.from(constraintLayout.context) 62 .inflate(R.layout.keyguard_status_bar, constraintLayout, false) 63 as KeyguardStatusBarView 64 65 constraintLayout.addView(view) 66 } 67 bindDatanull68 override fun bindData(constraintLayout: ConstraintLayout) { 69 if (!SceneContainerFlag.isEnabled) { 70 return 71 } 72 73 val statusBarView = 74 constraintLayout.findViewById<KeyguardStatusBarView>(statusBarViewId) ?: return 75 76 val provider = 77 object : ShadeViewStateProvider { 78 override val lockscreenShadeDragProgress: Float = 0f 79 override val panelViewExpandedHeight: Float = 0f 80 override fun shouldHeadsUpBeVisible(): Boolean { 81 return false 82 } 83 } 84 val statusBarViewComponent = 85 keyguardStatusBarViewComponentFactory.build(statusBarView, provider) 86 val controller = statusBarViewComponent.keyguardStatusBarViewController 87 controller.init() 88 } 89 applyConstraintsnull90 override fun applyConstraints(constraintSet: ConstraintSet) { 91 constraintSet.apply { 92 constrainHeight(statusBarViewId, Utils.getStatusBarHeaderHeightKeyguard(context)) 93 connect(statusBarViewId, TOP, PARENT_ID, TOP) 94 connect(statusBarViewId, START, PARENT_ID, START) 95 connect(statusBarViewId, END, PARENT_ID, END) 96 } 97 } 98 removeViewsnull99 override fun removeViews(constraintLayout: ConstraintLayout) { 100 constraintLayout.removeView(statusBarViewId) 101 } 102 } 103