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.customization.picker.mode.ui.binder
18 
19 import android.widget.Switch
20 import androidx.lifecycle.Lifecycle
21 import androidx.lifecycle.LifecycleOwner
22 import androidx.lifecycle.lifecycleScope
23 import androidx.lifecycle.repeatOnLifecycle
24 import com.android.customization.picker.mode.ui.viewmodel.DarkModeViewModel
25 import kotlinx.coroutines.launch
26 
27 object DarkModeBinder {
28     fun bind(darkModeToggle: Switch, viewModel: DarkModeViewModel, lifecycleOwner: LifecycleOwner) {
29         lifecycleOwner.lifecycleScope.launch {
30             lifecycleOwner.repeatOnLifecycle(Lifecycle.State.STARTED) {
31                 launch { viewModel.isEnabled.collect { darkModeToggle.isEnabled = it } }
32                 launch { viewModel.previewingIsDarkMode.collect { darkModeToggle.isChecked = it } }
33                 launch {
34                     viewModel.toggleDarkMode.collect {
35                         darkModeToggle.setOnCheckedChangeListener { _, _ -> it.invoke() }
36                     }
37                 }
38             }
39         }
40     }
41 }
42