| /* |
| * Copyright (C) 2019 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.notification.stack |
| |
| import android.annotation.ColorInt |
| import android.content.Context |
| import android.util.AttributeSet |
| import android.view.View |
| import android.view.ViewGroup |
| import android.widget.ImageView |
| import android.widget.TextView |
| import com.android.systemui.R |
| import com.android.systemui.plugins.statusbar.NotificationMenuRowPlugin |
| import com.android.systemui.statusbar.notification.people.DataListener |
| import com.android.systemui.statusbar.notification.people.PersonViewModel |
| import com.android.systemui.statusbar.notification.row.StackScrollerDecorView |
| |
| class PeopleHubView(context: Context, attrs: AttributeSet) : |
| StackScrollerDecorView(context, attrs), SwipeableView { |
| |
| private lateinit var contents: ViewGroup |
| private lateinit var label: TextView |
| |
| lateinit var personViewAdapters: Sequence<DataListener<PersonViewModel?>> |
| private set |
| |
| override fun onFinishInflate() { |
| contents = requireViewById(R.id.people_list) |
| label = requireViewById(R.id.header_label) |
| personViewAdapters = (0 until contents.childCount) |
| .asSequence() // so we can map |
| .mapNotNull { idx -> |
| // get all our people slots |
| (contents.getChildAt(idx) as? ImageView)?.let(::PersonDataListenerImpl) |
| } |
| .toList() // cache it |
| .asSequence() // but don't reveal it's a list |
| super.onFinishInflate() |
| setVisible(true /* nowVisible */, false /* animate */) |
| } |
| |
| fun setTextColor(@ColorInt color: Int) = label.setTextColor(color) |
| |
| override fun findContentView(): View = contents |
| override fun findSecondaryView(): View? = null |
| |
| override fun hasFinishedInitialization(): Boolean = true |
| |
| override fun createMenu(): NotificationMenuRowPlugin? = null |
| |
| override fun resetTranslation() { |
| translationX = 0f |
| } |
| |
| override fun setTranslation(translation: Float) { |
| if (canSwipe) { |
| super.setTranslation(translation) |
| } |
| } |
| |
| var canSwipe: Boolean = false |
| set(value) { |
| if (field != value) { |
| if (field) { |
| resetTranslation() |
| } |
| field = value |
| } |
| } |
| |
| override fun needsClippingToShelf(): Boolean = true |
| |
| override fun applyContentTransformation(contentAlpha: Float, translationY: Float) { |
| super.applyContentTransformation(contentAlpha, translationY) |
| for (i in 0 until contents.childCount) { |
| val view = contents.getChildAt(i) |
| view.alpha = contentAlpha |
| view.translationY = translationY |
| } |
| } |
| |
| private inner class PersonDataListenerImpl(val avatarView: ImageView) : |
| DataListener<PersonViewModel?> { |
| |
| override fun onDataChanged(data: PersonViewModel?) { |
| avatarView.visibility = data?.let { View.VISIBLE } ?: View.GONE |
| avatarView.setImageDrawable(data?.icon) |
| avatarView.setOnClickListener { data?.onClick?.invoke() } |
| } |
| } |
| } |