Inputsiconanimated

Voice search

Search field with a trailing mic button that pulses while it is listening.

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

var q by remember { mutableStateOf("") }
var listening by remember { mutableStateOf(false) }
val scale by animateFloatAsState(
    if (listening) 1.2f else 1f, label = "mic",
)
OutlinedTextField(
    value = q,
    onValueChange = { q = it },
    leadingIcon = { Icon(Icons.Filled.Search, null) },
    trailingIcon = {
        IconButton(onClick = { listening = !listening }) {
            Icon(
                Icons.Filled.Mic,
                contentDescription = "Voice search",
                modifier = Modifier.graphicsLayer {
                    scaleX = scale; scaleY = scale
                },
                tint = if (listening)
                    MaterialTheme.colorScheme.primary
                else LocalContentColor.current,
            )
        }
    },
    placeholder = { Text("Search…") },
    shape = RoundedCornerShape(50),
)