Migrate to multiplatform string resources (#10147)

* Migrate to multiplatform string resources

* Move plurals translations into separate files

* Fix lint check on generated files

buildSrc/src/main/kotlin/LocalesConfigPlugin.kt

@@ -4,23 +4,23 @@ import org.gradle.api.tasks.TaskProvider
 import org.gradle.kotlin.dsl.TaskContainerScope
 
 private val emptyResourcesElement = "<resources>\\s*</resources>|<resources/>".toRegex()
-private val valuesPrefix = "values(-(b\\+)?)?".toRegex()
 
 fun TaskContainerScope.registerLocalesConfigTask(project: Project): TaskProvider<Task> {
     return with(project) {
         register("generateLocalesConfig") {
-            val languages = fileTree("$projectDir/src/main/res/")
+            val languages = fileTree("$projectDir/src/commonMain/resources/MR/")
                 .matching { include("**/strings.xml") }
                 .filterNot { it.readText().contains(emptyResourcesElement) }
-                .map { it.parentFile.name }
-                .sorted()
-                .joinToString(separator = "\n") {
-                    val language = it
-                        .replace(valuesPrefix, "")
+                .map {
+                    it.parentFile.name
+                        .replace("base", "en")
                         .replace("-r", "-")
                         .replace("+", "-")
                         .takeIf(String::isNotBlank) ?: "en"
-                    "   <locale android:name=\"$language\"/>"
+                }
+                .sorted()
+                .joinToString(separator = "\n") {
+                    "   <locale android:name=\"$it\"/>"
                 }
 
             val content = """
@@ -30,7 +30,7 @@ $languages
 </locale-config>
     """.trimIndent()
 
-            val localeFile = file("$projectDir/src/main/res/xml/locales_config.xml")
+            val localeFile = file("$projectDir/src/androidMain/res/xml/locales_config.xml")
             localeFile.parentFile.mkdirs()
             localeFile.writeText(content)
         }

buildSrc/src/main/kotlin/tachiyomi.lint.gradle.kts

@@ -10,5 +10,13 @@ extensions.configure<KtlintExtension>("ktlint") {
 
     filter {
         exclude("**/generated/**")
+
+        // For some reason this is needed for Kotlin MPP
+        exclude { tree ->
+            val path = tree.file.path
+            listOf("/generated/").any {
+                path.contains(it)
+            }
+        }
     }
 }