Disclosuresanimated

Filter group

A collapsible filter section showing an applied-count badge when closed.

Brand

Price

Installation

caveui components are copy-paste Jetpack Compose built entirely on Material 3 — there's no caveui dependency to add. Make sure Material 3 is on your classpath (it ships with the Compose BOM), then copy the Usage snippet below into your project.

kotlin

// build.gradle.kts (module)
dependencies {
    implementation(platform("androidx.compose:compose-bom:2025.06.00"))
    implementation("androidx.compose.material3:material3")
}

Usage

kotlin

@Composable
fun FilterGroup(title: String, applied: Int, options: List<String>) {
    var open by remember { mutableStateOf(false) }
    val rotation by animateFloatAsState(if (open) 180f else 0f, label = "fg")
    Column {
        Row(
            Modifier.fillMaxWidth().clickable { open = !open }.padding(vertical = 12.dp),
            verticalAlignment = Alignment.CenterVertically,
        ) {
            Text(title, Modifier.weight(1f), style = MaterialTheme.typography.titleSmall)
            if (applied > 0 && !open) {
                Badge { Text("$applied") }
                Spacer(Modifier.width(8.dp))
            }
            Icon(Icons.Filled.ExpandMore, null, Modifier.rotate(rotation))
        }
        AnimatedVisibility(open) {
            Column {
                options.forEach { o ->
                    Row(verticalAlignment = Alignment.CenterVertically) {
                        Checkbox(checked = false, onCheckedChange = {})
                        Text(o, style = MaterialTheme.typography.bodyMedium)
                    }
                }
            }
        }
    }
}