1 /* <lambda>null2 * 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.systemui.inputdevice.tutorial.domain.interactor 18 19 import com.android.systemui.dagger.SysUISingleton 20 import com.android.systemui.keyboard.data.repository.KeyboardRepository 21 import com.android.systemui.touchpad.data.repository.TouchpadRepository 22 import javax.inject.Inject 23 import kotlinx.coroutines.flow.Flow 24 import kotlinx.coroutines.flow.combine 25 26 @SysUISingleton 27 class KeyboardTouchpadConnectionInteractor 28 @Inject 29 constructor( 30 keyboardRepository: KeyboardRepository, 31 touchpadRepository: TouchpadRepository, 32 ) { 33 34 val connectionState: Flow<ConnectionState> = 35 combine( 36 keyboardRepository.isAnyKeyboardConnected, 37 touchpadRepository.isAnyTouchpadConnected 38 ) { keyboardConnected, touchpadConnected -> 39 ConnectionState(keyboardConnected, touchpadConnected) 40 } 41 } 42 43 data class ConnectionState(val keyboardConnected: Boolean, val touchpadConnected: Boolean) 44