1 /* 2 * Copyright (C) 2024 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.wallpaper.customization.ui.viewmodel 18 19 import com.android.customization.module.logging.ThemesUserEventLogger 20 import com.android.customization.picker.themedicon.domain.interactor.ThemedIconInteractor 21 import dagger.hilt.android.scopes.ViewModelScoped 22 import javax.inject.Inject 23 import kotlinx.coroutines.flow.Flow 24 import kotlinx.coroutines.flow.map 25 26 @ViewModelScoped 27 class ThemedIconViewModel 28 @Inject 29 constructor( 30 private val interactor: ThemedIconInteractor, 31 private val logger: ThemesUserEventLogger, 32 ) { 33 val isAvailable: Flow<Boolean> = interactor.isAvailable 34 val isActivated: Flow<Boolean> = interactor.isActivated 35 36 val toggleThemedIcon: Flow<suspend () -> Unit> = <lambda>null37 isActivated.map { 38 { 39 val newValue = !it 40 interactor.setThemedIconEnabled(newValue) 41 logger.logThemedIconApplied(newValue) 42 } 43 } 44 } 45