| /* |
| * 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.statusbar.notification.collection.coordinator |
| |
| import com.android.systemui.statusbar.notification.collection.ListEntry |
| import com.android.systemui.statusbar.notification.collection.NotifPipeline |
| import com.android.systemui.statusbar.notification.collection.NotificationEntry |
| import com.android.systemui.statusbar.notification.collection.coordinator.dagger.CoordinatorScope |
| import com.android.systemui.statusbar.notification.collection.listbuilder.pluggable.NotifComparator |
| import com.android.systemui.statusbar.notification.collection.listbuilder.pluggable.NotifPromoter |
| import com.android.systemui.statusbar.notification.collection.listbuilder.pluggable.NotifSectioner |
| import com.android.systemui.statusbar.notification.collection.render.NodeController |
| import com.android.systemui.statusbar.notification.dagger.PeopleHeader |
| import com.android.systemui.statusbar.notification.people.PeopleNotificationIdentifier |
| import com.android.systemui.statusbar.notification.people.PeopleNotificationIdentifier.Companion.PeopleNotificationType |
| import com.android.systemui.statusbar.notification.people.PeopleNotificationIdentifier.Companion.TYPE_NON_PERSON |
| import com.android.systemui.statusbar.notification.stack.BUCKET_PEOPLE |
| import javax.inject.Inject |
| |
| /** |
| * A Conversation/People Coordinator that: |
| * - Elevates important conversation notifications |
| * - Puts conversations into its own people section. @see [NotifCoordinators] for section ordering. |
| */ |
| @CoordinatorScope |
| class ConversationCoordinator @Inject constructor( |
| private val peopleNotificationIdentifier: PeopleNotificationIdentifier, |
| @PeopleHeader peopleHeaderController: NodeController |
| ) : Coordinator { |
| |
| private val notificationPromoter = object : NotifPromoter(TAG) { |
| override fun shouldPromoteToTopLevel(entry: NotificationEntry): Boolean { |
| return entry.channel?.isImportantConversation == true |
| } |
| } |
| |
| val sectioner = object : NotifSectioner("People", BUCKET_PEOPLE) { |
| override fun isInSection(entry: ListEntry): Boolean = |
| isConversation(entry) |
| |
| override fun getComparator() = object : NotifComparator("People") { |
| override fun compare(entry1: ListEntry, entry2: ListEntry): Int { |
| val type1 = getPeopleType(entry1) |
| val type2 = getPeopleType(entry2) |
| return type2.compareTo(type1) |
| } |
| } |
| |
| override fun getHeaderNodeController() = |
| // TODO: remove SHOW_ALL_SECTIONS, this redundant method, and peopleHeaderController |
| if (RankingCoordinator.SHOW_ALL_SECTIONS) peopleHeaderController else null |
| } |
| |
| override fun attach(pipeline: NotifPipeline) { |
| pipeline.addPromoter(notificationPromoter) |
| } |
| |
| private fun isConversation(entry: ListEntry): Boolean = |
| getPeopleType(entry) != TYPE_NON_PERSON |
| |
| @PeopleNotificationType |
| private fun getPeopleType(entry: ListEntry): Int = |
| entry.representativeEntry?.let { |
| peopleNotificationIdentifier.getPeopleNotificationType(it) |
| } ?: TYPE_NON_PERSON |
| |
| companion object { |
| private const val TAG = "ConversationCoordinator" |
| } |
| } |