我有一个文本的字符串列表,当我点击其中一个时,我应该用一种 colored颜色 给它上色,目前我的实现给所有的文本上色,我做错了什么?
var isPressed by remember { mutableStateOf(false) }
val buttonColor: Color by animateColorAsState(
targetValue = when (isPressed) {
true -> FreshGreen
false -> PastelPeach
},
animationSpec = tween()
)
LazyRow(
modifier = modifier,
horizontalArrangement = Arrangement.spacedBy(25.dp)
) {
items(filterList) { filterName ->
Text(
text = filterName,
modifier = Modifier
.background(shape = RoundedCornerShape(24.dp), color = buttonColor)
.padding(horizontal = 16.dp, vertical = 8.dp)
.clickable(
interactionSource = remember { MutableInteractionSource() },
indication = null
) {
isPressed = !isPressed
onFilterClick(filterName)
}
)
}
}