1 files changed, 27 insertions, 0 deletions
diff --git a/src/main/kotlin/gui/config/FirmamentConfigScreenProvider.kt b/src/main/kotlin/gui/config/FirmamentConfigScreenProvider.kt
new file mode 100644
index 0000000..582f701
--- /dev/null
+++ b/src/main/kotlin/gui/config/FirmamentConfigScreenProvider.kt
@@ -0,0 +1,27 @@
+package moe.nea.firmament.gui.config
+
+import java.util.ServiceLoader
+import kotlin.streams.asSequence
+import net.minecraft.client.gui.screen.Screen
+import moe.nea.firmament.Firmament
+
+interface FirmamentConfigScreenProvider {
+    val key: String
+    val isEnabled: Boolean get() = true
+
+    fun open(parent: Screen?): Screen
+
+    companion object {
+        private val loader = ServiceLoader.load(FirmamentConfigScreenProvider::class.java)
+
+        val providers by lazy {
+            loader.stream().asSequence().mapNotNull { service ->
+                kotlin.runCatching { service.get() }
+                    .getOrElse {
+                        Firmament.logger.warn("Could not load config provider ${service.type()}", it)
+                        null
+                    }
+            }.filter { it.isEnabled }.toList()
+        }
+    }
+}