Add ktlint

.editorconfig

@@ -0,0 +1,7 @@
+root = true
+
+[*.{kt,kts}]
+ktlint_code_style = android_studio
+ij_kotlin_name_count_to_use_star_import = 9999
+ij_kotlin_name_count_to_use_star_import_for_members = 9999
+ktlint_function_naming_ignore_when_annotated_with=Composable

app/build.gradle.kts

@@ -69,7 +69,6 @@ android {
         }
     }
 
-
     splits {
         // Configures multiple APKs based on ABI.
         abi {

app/src/androidTest/java/rs/ruffle/ExampleInstrumentedTest.kt

@@ -1,13 +1,11 @@
 package rs.ruffle
 
-import androidx.test.platform.app.InstrumentationRegistry
 import androidx.test.ext.junit.runners.AndroidJUnit4
-
+import androidx.test.platform.app.InstrumentationRegistry
+import org.junit.Assert.assertEquals
 import org.junit.Test
 import org.junit.runner.RunWith
 
-import org.junit.Assert.*
-
 /**
  * Instrumented test, which will execute on an Android device.
  *

app/src/main/java/rs/ruffle/MainActivity.kt

@@ -6,8 +6,8 @@ import android.os.Bundle
 import androidx.activity.ComponentActivity
 import androidx.activity.compose.setContent
 import androidx.activity.enableEdgeToEdge
-import rs.ruffle.ui.theme.RuffleTheme
 import java.io.IOException
+import rs.ruffle.ui.theme.RuffleTheme
 
 class MainActivity : ComponentActivity() {
     override fun onCreate(savedInstanceState: Bundle?) {

app/src/main/java/rs/ruffle/Navigation.kt

@@ -18,7 +18,7 @@ fun RuffleNavHost(
 ) {
     NavHost(
         navController = navController,
-        startDestination = Destinations.SELECT_SWF_ROUTE,
+        startDestination = Destinations.SELECT_SWF_ROUTE
     ) {
         composable(Destinations.SELECT_SWF_ROUTE) {
             SelectSwfRoute(

app/src/main/java/rs/ruffle/SelectSwfScreen.kt

@@ -36,7 +36,7 @@ import androidx.compose.ui.text.input.KeyboardType
 import androidx.compose.ui.tooling.preview.Preview
 import androidx.compose.ui.unit.dp
 import rs.ruffle.ui.theme.RuffleTheme
-import rs.ruffle.ui.theme.slightlyDeemphasizedAlpha
+import rs.ruffle.ui.theme.SLIGHTLY_DEEMPHASIZED_ALPHA
 
 @Composable
 fun BrandBar() {
@@ -49,9 +49,7 @@ fun BrandBar() {
 }
 
 @Composable
-fun SelectSwfRoute(
-    openSwf: (uri: Uri) -> Unit
-) {
+fun SelectSwfRoute(openSwf: (uri: Uri) -> Unit) {
     SelectSwfScreen(
         openSwf = openSwf
     )
@@ -78,9 +76,7 @@ fun SelectSwfScreen(openSwf: (uri: Uri) -> Unit) {
 }
 
 @Composable
-private fun SelectSwfUrlOrFile(
-    openSwf: (uri: Uri) -> Unit
-) {
+private fun SelectSwfUrlOrFile(openSwf: (uri: Uri) -> Unit) {
     val urlState by rememberSaveable(stateSaver = UrlStateSaver) {
         mutableStateOf(UrlState())
     }
@@ -109,7 +105,7 @@ private fun SelectSwfUrlOrFile(
             label = {
                 Text(
                     text = stringResource(id = R.string.url),
-                    style = MaterialTheme.typography.bodyMedium,
+                    style = MaterialTheme.typography.bodyMedium
                 )
             },
             textStyle = MaterialTheme.typography.bodyMedium,
@@ -143,7 +139,9 @@ private fun SelectSwfUrlOrFile(
             Text(
                 text = stringResource(id = R.string.or),
                 style = MaterialTheme.typography.titleSmall,
-                color = MaterialTheme.colorScheme.onSurface.copy(alpha = slightlyDeemphasizedAlpha),
+                color = MaterialTheme.colorScheme.onSurface.copy(
+                    alpha = SLIGHTLY_DEEMPHASIZED_ALPHA
+                ),
                 modifier = Modifier.paddingFromBaseline(top = 25.dp)
             )
             PickSwfButton(openSwf)
@@ -167,7 +165,7 @@ fun PickSwfButton(onSelect: (uri: Uri) -> Unit) {
         },
         modifier = Modifier
             .fillMaxWidth()
-            .padding(top = 20.dp, bottom = 24.dp),
+            .padding(top = 20.dp, bottom = 24.dp)
 
     ) {
         Text(text = stringResource(id = R.string.select_a_swf))

app/src/main/java/rs/ruffle/ui/theme/Color.kt

@@ -219,10 +219,3 @@ val surfaceContainerLowDarkHighContrast = Color(0xFF211A12)
 val surfaceContainerDarkHighContrast = Color(0xFF261E16)
 val surfaceContainerHighDarkHighContrast = Color(0xFF302920)
 val surfaceContainerHighestDarkHighContrast = Color(0xFF3C332A)
-
-
-
-
-
-
-

app/src/main/java/rs/ruffle/ui/theme/Theme.kt

@@ -12,8 +12,8 @@ import androidx.compose.runtime.Immutable
 import androidx.compose.ui.graphics.Color
 import androidx.compose.ui.platform.LocalContext
 
-const val stronglyDeemphasizedAlpha = 0.6f
-const val slightlyDeemphasizedAlpha = 0.87f
+const val STRONGLY_DEEMPHASIZED_ALPHA = 0.6f
+const val SLIGHTLY_DEEMPHASIZED_ALPHA = 0.87f
 
 private val lightScheme = lightColorScheme(
     primary = primaryLight,
@@ -50,7 +50,7 @@ private val lightScheme = lightColorScheme(
     surfaceContainerLow = surfaceContainerLowLight,
     surfaceContainer = surfaceContainerLight,
     surfaceContainerHigh = surfaceContainerHighLight,
-    surfaceContainerHighest = surfaceContainerHighestLight,
+    surfaceContainerHighest = surfaceContainerHighestLight
 )
 
 private val darkScheme = darkColorScheme(
@@ -88,7 +88,7 @@ private val darkScheme = darkColorScheme(
     surfaceContainerLow = surfaceContainerLowDark,
     surfaceContainer = surfaceContainerDark,
     surfaceContainerHigh = surfaceContainerHighDark,
-    surfaceContainerHighest = surfaceContainerHighestDark,
+    surfaceContainerHighest = surfaceContainerHighestDark
 )
 
 private val mediumContrastLightColorScheme = lightColorScheme(
@@ -126,7 +126,7 @@ private val mediumContrastLightColorScheme = lightColorScheme(
     surfaceContainerLow = surfaceContainerLowLightMediumContrast,
     surfaceContainer = surfaceContainerLightMediumContrast,
     surfaceContainerHigh = surfaceContainerHighLightMediumContrast,
-    surfaceContainerHighest = surfaceContainerHighestLightMediumContrast,
+    surfaceContainerHighest = surfaceContainerHighestLightMediumContrast
 )
 
 private val highContrastLightColorScheme = lightColorScheme(
@@ -164,7 +164,7 @@ private val highContrastLightColorScheme = lightColorScheme(
     surfaceContainerLow = surfaceContainerLowLightHighContrast,
     surfaceContainer = surfaceContainerLightHighContrast,
     surfaceContainerHigh = surfaceContainerHighLightHighContrast,
-    surfaceContainerHighest = surfaceContainerHighestLightHighContrast,
+    surfaceContainerHighest = surfaceContainerHighestLightHighContrast
 )
 
 private val mediumContrastDarkColorScheme = darkColorScheme(
@@ -202,7 +202,7 @@ private val mediumContrastDarkColorScheme = darkColorScheme(
     surfaceContainerLow = surfaceContainerLowDarkMediumContrast,
     surfaceContainer = surfaceContainerDarkMediumContrast,
     surfaceContainerHigh = surfaceContainerHighDarkMediumContrast,
-    surfaceContainerHighest = surfaceContainerHighestDarkMediumContrast,
+    surfaceContainerHighest = surfaceContainerHighestDarkMediumContrast
 )
 
 private val highContrastDarkColorScheme = darkColorScheme(
@@ -240,7 +240,7 @@ private val highContrastDarkColorScheme = darkColorScheme(
     surfaceContainerLow = surfaceContainerLowDarkHighContrast,
     surfaceContainer = surfaceContainerDarkHighContrast,
     surfaceContainerHigh = surfaceContainerHighDarkHighContrast,
-    surfaceContainerHighest = surfaceContainerHighestDarkHighContrast,
+    surfaceContainerHighest = surfaceContainerHighestDarkHighContrast
 )
 
 @Immutable
@@ -252,7 +252,10 @@ data class ColorFamily(
 )
 
 val unspecified_scheme = ColorFamily(
-    Color.Unspecified, Color.Unspecified, Color.Unspecified, Color.Unspecified
+    Color.Unspecified,
+    Color.Unspecified,
+    Color.Unspecified,
+    Color.Unspecified
 )
 
 @Composable
@@ -260,7 +263,9 @@ fun RuffleTheme(
     darkTheme: Boolean = isSystemInDarkTheme(),
     // Dynamic color is available on Android 12+
     dynamicColor: Boolean = false,
-    content: @Composable() () -> Unit
+    content:
+    @Composable()
+    () -> Unit
 ) {
     val colorScheme = when {
         dynamicColor && Build.VERSION.SDK_INT >= Build.VERSION_CODES.S -> {
@@ -278,4 +283,3 @@ fun RuffleTheme(
         content = content
     )
 }
-

app/src/test/java/rs/ruffle/ExampleUnitTest.kt

@@ -1,9 +1,8 @@
 package rs.ruffle
 
+import org.junit.Assert.assertEquals
 import org.junit.Test
 
-import org.junit.Assert.*
-
 /**
  * Example local unit test, which will execute on the development machine (host).
  *

build.gradle.kts

@@ -1,6 +1,15 @@
 // Top-level build file where you can add configuration options common to all sub-projects/modules.
 plugins {
+    alias(libs.plugins.ktlint)
     alias(libs.plugins.androidApplication) apply false
     alias(libs.plugins.jetbrainsKotlinAndroid) apply false
     alias(libs.plugins.cargoNdkAndroid) apply false
 }
+
+allprojects {
+    apply(plugin = rootProject.libs.plugins.ktlint.get().pluginId)
+}
+
+ktlint {
+    android.set(true)
+}

gradle/libs.versions.toml

@@ -14,6 +14,7 @@ navigationCompose = "2.7.7"
 gamesActivity = "2.0.2" # Needs to be in sync with android-activity crate
 constraintlayout = "2.1.4"
 appcompat = "1.6.1"
+ktlint = "12.1.0"
 
 [libraries]
 androidx-core-ktx = { group = "androidx.core", name = "core-ktx", version.ref = "coreKtx" }
@@ -40,6 +41,6 @@ androidx-appcompat = { group = "androidx.appcompat", name = "appcompat", version
 [plugins]
 androidApplication = { id = "com.android.application", version.ref = "agp" }
 jetbrainsKotlinAndroid = { id = "org.jetbrains.kotlin.android", version.ref = "kotlin" }
-
 cargoNdkAndroid = { id = "com.github.willir.rust.cargo-ndk-android", version = "0.3.4" }
+ktlint = { id = "org.jlleitschuh.gradle.ktlint", version.ref = "ktlint" }
 

settings.gradle.kts

@@ -21,4 +21,3 @@ dependencyResolutionManagement {
 
 rootProject.name = "Ruffle"
 include(":app")
-