Segmented buttons help people select options, switch views, or sort elements.
@Composable
@Preview
fun SegmentedButtonMultiSelectSample() {
val checkedList = remember { mutableStateListOf<Int>() }
val options = listOf("Favorites", "Trending", "Saved")
val icons =
listOf(
Icons.Filled.StarBorder,
Icons.AutoMirrored.Filled.TrendingUp,
Icons.Filled.BookmarkBorder,
)
MultiChoiceSegmentedButtonRow {
options.forEachIndexed { index, label ->
SegmentedButton(
shape = SegmentedButtonDefaults.itemShape(index = index, count = options.size),
icon = {
SegmentedButtonDefaults.Icon(active = index in checkedList) {
Icon(
imageVector = icons[index],
contentDescription = null,
modifier = Modifier.size(SegmentedButtonDefaults.IconSize),
)
}
},
onCheckedChange = {
if (index in checkedList) {
checkedList.remove(index)
} else {
checkedList.add(index)
}
},
checked = index in checkedList,
) {
Text(label)
}
}
}
}
@Composable
@Preview
fun SegmentedButtonSingleSelectSample() {
var selectedIndex by remember { mutableStateOf(0) }
val options = listOf("Day", "Month", "Week")
SingleChoiceSegmentedButtonRow {
options.forEachIndexed { index, label ->
SegmentedButton(
shape = SegmentedButtonDefaults.itemShape(index = index, count = options.size),
onClick = { selectedIndex = index },
selected = index == selectedIndex,
) {
Text(label)
}
}
}
}