feat: add ConfigGuiForgeInterop

Author: ItsEmpa

src/main/kotlin/com/github/itsempa/nautilus/Nautilus.kt

@@ -38,6 +38,7 @@ import java.io.File
     clientSideOnly = true,
     version = Nautilus.VERSION,
     modLanguageAdapter = "com.github.itsempa.nautilus.utils.KotlinLanguageAdapter",
+    guiFactory = "com.github.itsempa.nautilus.config.core.ConfigGuiForgeInterop",
     dependencies = "after:skyhanni",
 )
 object Nautilus {

src/main/kotlin/com/github/itsempa/nautilus/config/core/ConfigGuiForgeInterop.kt

@@ -0,0 +1,34 @@
+package com.github.itsempa.nautilus.config.core
+
+import at.hannibal2.skyhanni.deps.moulconfig.gui.GuiScreenElementWrapper
+import com.github.itsempa.nautilus.utils.helpers.McScreen
+import net.minecraft.client.Minecraft
+import net.minecraft.client.gui.GuiScreen
+import net.minecraftforge.fml.client.IModGuiFactory
+import org.lwjgl.input.Keyboard
+import java.io.IOException
+
+@Suppress("unused")
+class ConfigGuiForgeInterop : IModGuiFactory {
+    override fun initialize(minecraft: Minecraft) { /* Empty */ }
+
+    override fun mainConfigGuiClass() = WrappedNautilusConfig::class.java
+
+    override fun runtimeGuiCategories(): Set<IModGuiFactory.RuntimeOptionCategoryElement>? = null
+
+    override fun getHandlerFor(element: IModGuiFactory.RuntimeOptionCategoryElement) = null
+
+    class WrappedNautilusConfig(
+        private val parent: GuiScreen
+    ) : GuiScreenElementWrapper(ConfigManager.editor) {
+
+        @Throws(IOException::class)
+        override fun handleKeyboardInput() {
+            if (Keyboard.getEventKeyState() && Keyboard.getEventKey() == Keyboard.KEY_ESCAPE) {
+                return McScreen.display(parent)
+            } else super.handleKeyboardInput()
+        }
+
+    }
+
+}