1 /*
2  * Copyright (C) 2023 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 
18 package com.android.systemui.keyguard.ui.binder
19 
20 import android.view.View
21 import androidx.core.view.isInvisible
22 import androidx.lifecycle.Lifecycle
23 import androidx.lifecycle.repeatOnLifecycle
24 import com.android.systemui.keyguard.ui.viewmodel.KeyguardPreviewSmartspaceViewModel
25 import com.android.systemui.lifecycle.repeatWhenAttached
26 import kotlinx.coroutines.launch
27 
28 /** Binder for the small clock view, large clock view and smartspace. */
29 object KeyguardPreviewSmartspaceViewBinder {
30 
31     @JvmStatic
32     fun bind(
33         smartspace: View,
34         viewModel: KeyguardPreviewSmartspaceViewModel,
35     ) {
36         smartspace.repeatWhenAttached {
37             repeatOnLifecycle(Lifecycle.State.STARTED) {
38                 launch { viewModel.smartspaceTopPadding.collect { smartspace.setTopPadding(it) } }
39 
40                 launch { viewModel.shouldHideSmartspace.collect { smartspace.isInvisible = it } }
41             }
42         }
43     }
44 
45     private fun View.setTopPadding(padding: Int) {
46         setPaddingRelative(paddingStart, padding, paddingEnd, paddingBottom)
47     }
48 }
49