| import groovy.util.Node |
| import groovy.util.NodeList |
| import groovy.xml.XmlParser |
| |
| plugins { |
| id("com.android.application") |
| id("kotlin-android") |
| } |
| |
| android { |
| compileSdk = 33 |
| |
| defaultConfig { |
| applicationId = "org.lineageos.aperture.dev" |
| minSdk = 31 |
| targetSdk = 33 |
| versionCode = 1 |
| versionName = "1.0" |
| |
| testInstrumentationRunner = "androidx.test.runner.AndroidJUnitRunner" |
| } |
| |
| buildTypes { |
| named("release") { |
| // Enables code shrinking, obfuscation, and optimization. |
| isMinifyEnabled = true |
| |
| // Enables resource shrinking. |
| isShrinkResources = true |
| |
| // Includes the default ProGuard rules files. |
| setProguardFiles( |
| listOf( |
| getDefaultProguardFile("proguard-android-optimize.txt"), |
| "proguard-rules.pro" |
| ) |
| ) |
| } |
| } |
| |
| compileOptions { |
| sourceCompatibility = JavaVersion.VERSION_1_8 |
| targetCompatibility = JavaVersion.VERSION_1_8 |
| } |
| |
| kotlinOptions { |
| jvmTarget = "1.8" |
| } |
| } |
| |
| dependencies { |
| implementation("androidx.core:core-ktx:1.8.0") |
| implementation("androidx.appcompat:appcompat:1.5.0") |
| implementation("androidx.constraintlayout:constraintlayout:2.1.4") |
| implementation("androidx.lifecycle:lifecycle-viewmodel-ktx:2.5.1") |
| implementation("androidx.preference:preference:1.2.0") |
| implementation("com.google.android.material:material:1.8.0-alpha01") |
| |
| // CameraX core library using the camera2 implementation |
| val cameraxVersion = "1.2.0-beta02" |
| // The following line is optional, as the core library is included indirectly by camera-camera2 |
| implementation("androidx.camera:camera-core:${cameraxVersion}") |
| implementation("androidx.camera:camera-camera2:${cameraxVersion}") |
| // If you want to additionally use the CameraX Lifecycle library |
| implementation("androidx.camera:camera-lifecycle:${cameraxVersion}") |
| // If you want to additionally use the CameraX VideoCapture library |
| implementation("androidx.camera:camera-video:${cameraxVersion}") |
| // If you want to additionally use the CameraX View class |
| implementation("androidx.camera:camera-view:${cameraxVersion}") |
| // If you want to additionally use the CameraX Extensions library |
| implementation("androidx.camera:camera-extensions:${cameraxVersion}") |
| |
| // ZXing |
| implementation("com.google.zxing:core:3.5.0") |
| |
| // Coil |
| implementation("io.coil-kt:coil:2.2.0") |
| implementation("io.coil-kt:coil-video:2.2.0") |
| } |
| |
| tasks.register("generateBp") { |
| val project = project(":app") |
| val configuration = project.configurations["debugRuntimeClasspath"] |
| |
| val libsBase = File("${project.projectDir.absolutePath}/libs") |
| libsBase.deleteRecursively() |
| |
| val moduleString = { it: ModuleVersionIdentifier -> "${it.group}:${it.name}:${it.version}" } |
| val modulePath = |
| { it: ModuleVersionIdentifier -> "${it.group.replace(".", "/")}/${it.name}/${it.version}" } |
| |
| val spaces = { it: Int -> |
| var ret = "" |
| for (i in it downTo 1) { |
| ret += ' ' |
| } |
| ret |
| } |
| |
| val moduleName = { it: Any -> |
| when (it) { |
| is ModuleVersionIdentifier -> { |
| "${rootProject.name}_${it.group}_${it.name}" |
| } |
| is String -> { |
| if (it.contains(":")) { |
| val (group, artifactId) = it.split(":") |
| "${rootProject.name}_${group}_${artifactId}" |
| } else { |
| "${rootProject.name}_${it}" |
| } |
| } |
| else -> { |
| throw Exception("Invalid `it` type") |
| } |
| } |
| } |
| |
| val moduleNameAosp = { it: String -> |
| when (it) { |
| "androidx.constraintlayout:constraintlayout" -> "androidx-constraintlayout_constraintlayout" |
| "com.google.auto.value:auto-value-annotations" -> "auto_value_annotations" |
| "com.google.guava:listenablefuture" -> "guava" |
| "org.jetbrains.kotlin:kotlin-stdlib" -> "kotlin-stdlib" |
| "org.jetbrains.kotlin:kotlin-stdlib-jdk8" -> "kotlin-stdlib-jdk8" |
| "org.jetbrains.kotlinx:kotlinx-coroutines-android" -> "kotlinx-coroutines-android" |
| else -> it.replace(":", "_") |
| } |
| } |
| |
| val isAvailableInAosp = { group: String, artifactId: String -> |
| when { |
| group.startsWith("androidx") -> { |
| // We provide our own androidx.camera & lifecycle-common |
| !group.startsWith("androidx.camera") && artifactId != "lifecycle-common" |
| } |
| group.startsWith("org.jetbrains") -> { |
| // kotlin-android-extensions-runtime & kotlin-parcelize-runtime aren't in AOSP |
| !artifactId.startsWith("kotlin-android-extensions-runtime") && |
| !artifactId.startsWith("kotlin-parcelize-runtime") |
| } |
| group == "com.google.auto.value" -> true |
| group == "com.google.guava" -> true |
| group == "junit" -> true |
| else -> false |
| } |
| } |
| |
| // Update app/Android.bp |
| File("${project.projectDir.absolutePath}/Android.bp").let { file -> |
| // Read dependencies |
| val dependencies = "${spaces(8)}// DO NOT EDIT THIS SECTION MANUALLY\n".plus( |
| configuration.allDependencies.joinToString("\n") { |
| if (isAvailableInAosp(it.group!!, it.name)) { |
| "${spaces(8)}\"${moduleNameAosp("${it.group}:${it.name}")}\"," |
| } else { |
| "${spaces(8)}\"${moduleName("${it.group}:${it.name}")}\"," |
| } |
| } |
| ) |
| |
| // Replace existing dependencies with newly generated ones |
| file.writeText( |
| file.readText().replace( |
| "static_libs: \\[.*?\\]".toRegex(RegexOption.DOT_MATCHES_ALL), |
| "static_libs: [%s]".format("\n$dependencies\n${spaces(4)}") |
| ) |
| ) |
| } |
| |
| // Update app/libs |
| configuration.resolvedConfiguration.resolvedArtifacts.sortedBy { |
| moduleString(it.moduleVersion.id) |
| }.distinctBy { |
| moduleString(it.moduleVersion.id) |
| }.forEach { |
| val id = it.moduleVersion.id |
| |
| // Skip modules that are available in AOSP |
| if (isAvailableInAosp(id.group, it.name)) { |
| return@forEach |
| } |
| |
| // Get file path |
| val dirPath = "${libsBase}/${modulePath(id)}" |
| val filePath = "${dirPath}/${it.file.name}" |
| |
| // Copy artifact to app/libs |
| it.file.copyTo(File(filePath)) |
| |
| // Parse dependencies |
| val dependencies = |
| it.file.parentFile.parentFile.walk().first { file -> file.extension == "pom" } |
| .let { file -> |
| val ret = mutableListOf<String>() |
| |
| val pom = XmlParser().parse(file) |
| val dependencies = (pom["dependencies"] as NodeList).firstOrNull() as Node? |
| |
| dependencies?.children()?.forEach { node -> |
| val dependency = node as Node |
| ret.add( |
| "${ |
| (dependency.get("groupId") as NodeList).text() |
| }:${ |
| (dependency.get("artifactId") as NodeList).text() |
| }" |
| ) |
| } |
| |
| ret |
| } |
| |
| var targetSdkVersion = android.defaultConfig.minSdk |
| var minSdkVersion = 14 |
| |
| // Extract AndroidManifest.xml for AARs |
| if (it.file.extension == "aar") { |
| copy { |
| from(zipTree(filePath).matching { include("/AndroidManifest.xml") }.singleFile) |
| into(dirPath) |
| } |
| |
| val androidManifest = XmlParser().parse(File("${dirPath}/AndroidManifest.xml")) |
| |
| val usesSdk = (androidManifest["uses-sdk"] as NodeList).first() as Node |
| targetSdkVersion = (usesSdk.get("@targetSdkVersion") as Int?) ?: targetSdkVersion |
| minSdkVersion = (usesSdk.get("@minSdkVersion") as Int?) ?: minSdkVersion |
| } |
| |
| // Write Android.bp |
| File("$libsBase/Android.bp").let { file -> |
| // Add autogenerated header if file is empty |
| if (file.length() == 0L) { |
| file.writeText("// DO NOT EDIT THIS FILE MANUALLY") |
| } |
| |
| val formatDeps = { addNoDeps: Boolean -> |
| val deps = dependencies.filter { dep -> |
| when { |
| configuration.resolvedConfiguration.resolvedArtifacts.firstOrNull { artifact -> |
| dep == "${artifact.moduleVersion.id.group}:${artifact.moduleVersion.id.name}" |
| } == null -> { |
| val moduleName = if (addNoDeps) { |
| moduleName(id) |
| } else { |
| "${moduleName(id)}-nodeps" |
| } |
| println("$moduleName: Skipping $dep because it's not in resolvedArtifacts") |
| false |
| } |
| dep == "org.jetbrains.kotlin:kotlin-stdlib-common" -> false |
| else -> true |
| } |
| |
| }.toMutableList() |
| |
| if (addNoDeps) { |
| // Add -nodeps dependency for android_library/java_library_static |
| deps.add(0, "${id.group}_${id.name}-nodeps") |
| } |
| |
| var ret = "" |
| |
| if (deps.isNotEmpty()) { |
| deps.forEach { dep -> |
| ret += if (dep.contains(":")) { |
| val (group, artifactId) = dep.split(":") |
| if (isAvailableInAosp(group, artifactId)) { |
| "\n${spaces(8)}\"${moduleNameAosp(dep)}\"," |
| } else { |
| "\n${spaces(8)}\"${moduleName(dep)}\"," |
| } |
| } else { |
| "\n${spaces(8)}\"${moduleName(dep)}\"," |
| } |
| } |
| ret += "\n${spaces(4)}" |
| } |
| |
| ret |
| } |
| |
| when (it.extension) { |
| "aar" -> { |
| file.appendText( |
| """ |
| |
| android_library_import { |
| name: "${moduleName(id)}-nodeps", |
| aars: ["${modulePath(id)}/${it.file.name}"], |
| sdk_version: "$targetSdkVersion", |
| min_sdk_version: "$minSdkVersion", |
| apex_available: [ |
| "//apex_available:platform", |
| "//apex_available:anyapex", |
| ], |
| static_libs: [%s], |
| } |
| |
| android_library { |
| name: "${moduleName(id)}", |
| sdk_version: "$targetSdkVersion", |
| min_sdk_version: "$minSdkVersion", |
| apex_available: [ |
| "//apex_available:platform", |
| "//apex_available:anyapex", |
| ], |
| manifest: "${modulePath(id)}/AndroidManifest.xml", |
| static_libs: [%s], |
| java_version: "1.7", |
| } |
| |
| """.trimIndent().format(formatDeps(false), formatDeps(true)) |
| ) |
| } |
| "jar" -> { |
| file.appendText( |
| """ |
| |
| java_import { |
| name: "${moduleName(id)}-nodeps", |
| jars: ["${modulePath(id)}/${it.file.name}"], |
| sdk_version: "$targetSdkVersion", |
| min_sdk_version: "$minSdkVersion", |
| apex_available: [ |
| "//apex_available:platform", |
| "//apex_available:anyapex", |
| ], |
| } |
| |
| java_library_static { |
| name: "${moduleName(id)}", |
| sdk_version: "$targetSdkVersion", |
| min_sdk_version: "$minSdkVersion", |
| apex_available: [ |
| "//apex_available:platform", |
| "//apex_available:anyapex", |
| ], |
| static_libs: [%s], |
| java_version: "1.7", |
| } |
| |
| """.trimIndent().format(formatDeps(true)) |
| ) |
| } |
| else -> throw Exception("Unknown file extension: ${it.extension}") |
| } |
| } |
| } |
| } |