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.avatarpicker.ui.details
18 
19 import androidx.compose.foundation.lazy.grid.GridItemSpan
20 import androidx.compose.foundation.lazy.grid.LazyGridScope
21 import com.android.avatarpicker.ui.details.items.ItemViewComposer
22 import com.android.avatarpicker.ui.details.items.SelectorWrapper
23 
24 fun LazyGridScope.DetailsList(detailsViewModel: DetailsViewModel,
25     itemViewComposer: ItemViewComposer) {
26     val items = detailsViewModel.groups.value
27     var index = 0
28     items.forEach { group ->
29         val remaining = group.size % 4
30         group.forEach { viewModel ->
31             index += 1
32             item(key = index, contentType = viewModel.typeId) {
33                 SelectorWrapper(viewModel.isSelected) {
34                     itemViewComposer.ItemView(viewModel, detailsViewModel.resultHandler) {
35                         detailsViewModel.resultHandler.onSelect(viewModel)
36                     }
37                 }
38             }
39         }
40         if (remaining > 0) {
41             item(span = { GridItemSpan(4 - remaining) }) {
42                 // invisible break between group
43             }
44         }
45     }
46 }
47