Adapt is a Compose-based UI component library that provides you components from various commonly used design systems on different platforms like Material 3 (for Android & Web), Cupertino (for iOS & macOS), and WinUI 3 (for Windows).

Adapt provides a Flutter-like experience where you can mix-and-match UI components between platforms to achieve your desired UI/UX output(s) (e.g. using Cupertino components on Android devices and Material components on Apple devices).

Adapt offers the following 2 types of composables/components:

1. Platform-specific - These look the same on all platforms (e.g. WindowsButton, CupertinoSpinner)
2. Platform-agnostic - These look native-like on every platform (e.g. AdaptButton, AdaptCircularIndicator).

Along with Platform-specific components that allow you to write common UI for all platforms, Adapt also provides you with Platform-agnostic components that display native-like components on the current platform you're running.

For example, the following common code:

@Composable
internal fun App() {
    AdaptButton(
        modifier = AdaptModifier(common = Modifier.fillMaxSize().wrapContentSize()),
        onClick = {},
        text = { AdaptText("Click me") }
    )
}

would produce the following results on different platforms 👇

Android (Material)	iOS (Cupertino)	Windows (WinUI3)

Hence, you can mix and match Platform-specific and agnostic components according to your desired output(s) 🌟

Add the following to your shared module's build.gradle.kts:

implementation("io.github.shubhamsinghshubham777:adapt:0.0.1-SNAPSHOT") // Get the latest version from GitHub Releases/Tags

Add the following to your project level settings.gradle.kts:

dependencyResolutionManagement {
    repositories {
        ...
        maven("https://s01.oss.sonatype.org/content/repositories/snapshots/") // Add this
    }
}

Replace Material based components with Adapt based components:

@Composable
fun MyApp() {
    MaterialTheme {
        Button(onClick = {}, content = { Text("Click me") })
    }
}

@Composable
fun MyApp() {
    AdaptTheme {
        AdaptButton(onClick = {}, text = { Text("Click me") })
        // You can also use platform-specific components like IOSButton, MacOSButton, or WindowsButton
    }
}

Name	Image	Platform-agnostic variant
CupertinoSlider		AdaptSlider
CupertinoSpinner		AdaptCircularIndicator
IOSButton		AdaptButton
IOSToggle		AdaptSwitch
MacOSButton		AdaptButton
MacOSSwitch		AdaptSwitch
WindowsButton		AdaptButton
WindowsProgressRing		AdaptCircularIndicator
WindowsSlider		AdaptSlider
WindowsToggleSwitch		AdaptSwitch

The long term goal of this library is to recreate all components from major design systems like Material, Cupertino, WinUI, etc. to allow developers to seamlessly create multiplatform apps that look, feel, and behave native-like.

Expected upcoming components are: Checkbox, TextField, and Date/Time Pickers. Expected platform support: WASM (JS)

This repository also contains a sample Compose Multiplatform app that showcases the components provided by this library. You can check out this repository and simply run the app, but before you do that, please make sure to:

• check your system with KDoctor
• install JDK 17 on your machine
• add local.properties file to the project root and set a path to Android SDK there
• run ./gradlew podInstall in the project root

To run the application on android device/emulator:

• open project in Android Studio and run imported android run configuration

To build the application bundle:

• run ./gradlew :sample:composeApp:assembleDebug
• find .apk file in sample/composeApp/build/outputs/apk/debug/composeApp-debug.apk

Run the desktop application: ./gradlew :sample:composeApp:run

To run the application on iPhone device/simulator:

• Open sample/iosApp/iosApp.xcworkspace in Xcode and run standard configuration
• Or use Kotlin Multiplatform Mobile plugin for Android Studio

Run the browser application: ./gradlew :sample:composeApp:jsBrowserDevelopmentRun