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Add: Loading indicator for vertical lists

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machiav3lli
2022-07-06 02:43:24 +02:00
parent ce1cfeb79a
commit c9637fa647
2 changed files with 15 additions and 7 deletions
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21
src/main/kotlin/com/machiav3lli/fdroid/ui/compose/ItemRecyclers.kt
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@ -101,13 +101,20 @@ fun <T> VerticalItemList(
.background(backgroundColor),
contentAlignment = if (list.isNullOrEmpty()) Alignment.Center else Alignment.TopStart
) {
if (!list.isNullOrEmpty()) {
LazyColumn(verticalArrangement = spacedBy(4.dp)) {
items(items = list, key = itemKey, itemContent = itemContent)
when {
list == null -> Text(
text = stringResource(id = R.string.loading_list),
color = MaterialTheme.colorScheme.onBackground
)
!list.isNullOrEmpty() -> {
LazyColumn(verticalArrangement = spacedBy(4.dp)) {
items(items = list, key = itemKey, itemContent = itemContent)
}
}
} else Text(
text = stringResource(id = R.string.no_applications_available),
color = MaterialTheme.colorScheme.onBackground
)
else -> Text(
text = stringResource(id = R.string.no_applications_available),
color = MaterialTheme.colorScheme.onBackground
)
}
}
}