/*
 * Copyright (C) 2024 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.dreams.homecontrols.shared

import android.content.ComponentName
import com.android.systemui.dreams.homecontrols.shared.model.HomeControlsComponentInfo
import com.android.systemui.utils.coroutines.flow.conflatedCallbackFlow
import kotlinx.coroutines.channels.awaitClose
import kotlinx.coroutines.flow.Flow

val IHomeControlsRemoteProxy.controlsSettings: Flow<HomeControlsComponentInfo>
    get() = conflatedCallbackFlow {
        val listener =
            object : IOnControlsSettingsChangeListener.Stub() {
                override fun onControlsSettingsChanged(
                    panelComponent: ComponentName?,
                    allowTrivialControlsOnLockscreen: Boolean,
                ) {
                    trySend(
                        HomeControlsComponentInfo(panelComponent, allowTrivialControlsOnLockscreen)
                    )
                }
            }
        registerListenerForCurrentUser(listener)
        awaitClose { unregisterListenerForCurrentUser(listener) }
    }