plugins {
    id("com.android.application")
    id("org.jetbrains.kotlin.android")
    id("org.jetbrains.kotlin.plugin.serialization")
    id("org.jetbrains.kotlin.plugin.compose")
}

android {
    // HeliBoard code expects this namespace to find its R class and BuildConfig
    namespace = "helium314.keyboard.latin"
    compileSdk = 35

    defaultConfig {
        applicationId = "helium314.keyboard.ai"
        minSdk = 31        // MediaPipe LlmInference practical minimum
        targetSdk = 35
        versionCode = 1
        versionName = "1.0-ai"

        ndk {
            abiFilters += listOf("arm64-v8a", "armeabi-v7a")
        }
    }

    sourceSets {
        getByName("main") {
            java.srcDirs(
                "src/main/java",                            // AI layer
                "../heliboard/app/src/main/java"            // HeliBoard sources
            )
            res.srcDirs(
                "src/main/res",
                "../heliboard/app/src/main/res"
            )
            assets.srcDirs(
                "../heliboard/app/src/main/assets"
            )
            jniLibs.srcDirs(
                "../heliboard/app/src/main/jniLibs"
            )
            manifest.srcFile("../heliboard/app/src/main/AndroidManifest.xml")
        }
    }

    externalNativeBuild {
        ndkBuild {
            path = file("../heliboard/app/src/main/jni/Android.mk")
        }
    }

    ndkVersion = "28.0.13004108"

    compileOptions {
        sourceCompatibility = JavaVersion.VERSION_17
        targetCompatibility = JavaVersion.VERSION_17
        isCoreLibraryDesugaringEnabled = true
    }

    kotlinOptions {
        jvmTarget = "17"
    }

    buildFeatures {
        viewBinding = true
        buildConfig = true
        compose = true
    }

    buildTypes {
        release {
            isMinifyEnabled = true
            proguardFiles(
                getDefaultProguardFile("proguard-android-optimize.txt"),
                "proguard-rules.pro"
            )
            signingConfig = signingConfigs.getByName("debug")
        }
        debug {
            isMinifyEnabled = false
            applicationIdSuffix = ".debug"
            versionNameSuffix = "-debug"
        }
    }

    packaging {
        jniLibs {
            pickFirsts += setOf(
                "**/libjni_sentencepiece.so",
                "**/libc++_shared.so"
            )
        }
        resources {
            excludes += setOf(
                "META-INF/DEPENDENCIES",
                "META-INF/LICENSE*",
                "META-INF/NOTICE*",
                "META-INF/*.kotlin_module"
            )
        }
    }
}

dependencies {
    coreLibraryDesugaring("com.android.tools:desugar_jdk_libs:2.1.5")

    implementation("androidx.core:core-ktx:1.16.0")
    implementation("androidx.recyclerview:recyclerview:1.4.0")
    implementation("androidx.autofill:autofill:1.3.0")
    implementation("androidx.viewpager2:viewpager2:1.1.0")
    implementation("androidx.preference:preference-ktx:1.2.1")
    implementation("androidx.constraintlayout:constraintlayout:2.2.1")
    implementation("com.google.android.material:material:1.12.0")

    implementation(platform("androidx.compose:compose-bom:2025.05.00"))
    implementation("androidx.compose.material3:material3")
    implementation("androidx.compose.ui:ui-tooling-preview")
    implementation("androidx.navigation:navigation-compose:2.8.9")
    debugImplementation("androidx.compose.ui:ui-tooling")

    implementation("org.jetbrains.kotlinx:kotlinx-serialization-json:1.8.1")
    implementation("sh.calvin.reorderable:reorderable:2.4.3")
    implementation("com.github.skydoves:colorpicker-compose:1.1.3")

    implementation("com.google.ai.edge.litertlm:litertlm-android:latest.release")

    implementation("org.jetbrains.kotlinx:kotlinx-coroutines-android:1.8.1")
    implementation("org.jetbrains.kotlinx:kotlinx-coroutines-core:1.8.1")
}