A floating button which expands to support multiple operations in Jetpack Compose.

implementation("io.github.agent-polyblank:extendedfab:1.0.0")

// ...
import io.github.agentpolyblank.extendefab.ui.ExtendedFab
import io.github.agentpolyblank.extendefab.ui.ExtendedFabItem
//...

val isExpanded = remember { mutableStateOf(false) }

ExtendedFab(
    isExpanded = isExpanded,
    icon = {
        Icon(
            imageVector = Icons.Default.Settings,
            contentDescription = null,
            modifier = Modifier.size(50.dp).rotate(rotation)
        )
    },

    ) {
    ExtendedFabItem(
        icon = {
            Icon(
                imageVector = Icons.Default.Add,
                contentDescription = null
            )
        },
        onClick = {
            // Handle click
        }
    )
    ExtendedFabItem(
        icon = {
            Icon(
                imageVector = Icons.Default.ShoppingCart,
                contentDescription = null
            )
        },
        onClick = {
            // Handle click
        }
    )
}

You can find the demo app in the app module.

• check your system with KDoctor
• install JDK 23 or higher on your machine
• add local.properties file to the project root and set a path to Android SDK there

To build the application bundle:

• run ./gradlew :sample:composeApp:assembleDebug
• find .apk file in sample/build/outputs/apk/debug/sample-debug.apk Run android UI tests on the connected device: ./gradlew :sample:composeApp:connectedDebugAndroidTest

Run the desktop application: ./gradlew :sample:composeApp:run Run desktop UI tests: ./gradlew :sample:composeApp:jvmTest

To run the application on iPhone device/simulator:

• Open iosApp/iosApp.xcproject in Xcode and run standard configuration
• Or use Kotlin Multiplatform Mobile plugin for Android Studio Run iOS simulator UI tests: ./gradlew :sample:composeApp:iosSimulatorArm64Test

Run the browser application: ./gradlew :sample:composeApp:wasmJsBrowserDevelopmentRun --continue Run browser UI tests: ./gradlew :sample:composeApp:wasmJsBrowserTest