AndroidComposeConventionPlugin.kt

import com.android.build.api.dsl.ApplicationExtension
import com.android.build.api.dsl.CommonExtension
import com.android.build.api.dsl.LibraryExtension
import com.google.samples.apps.nowinandroid.configureAndroidCompose
import org.gradle.api.Plugin
import org.gradle.api.Project
import org.gradle.kotlin.dsl.the

/*
 * Copyright 2024 The Android Open Source Project
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     https://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

class AndroidComposeConventionPlugin : Plugin<Project> {
    override fun apply(target: Project) {
        with(target) {
            pluginManager.apply("org.jetbrains.kotlin.plugin.compose")
            val extension: CommonExtension<*, *, *, *, *, *> = when {
                pluginManager.hasPlugin("com.android.application") -> the<ApplicationExtension>()
                pluginManager.hasPlugin("com.android.library") -> the<LibraryExtension>()
                else -> TODO("This plugin is dependent on either nowinandroid.android.application or nowinandroid.android.library. Apply one of those plugins first.")
            }
            configureAndroidCompose(extension)
        }
    }
}