Common config gui

src/main/kotlin/moe/nea/firmament/gui/config/ClickHandler.kt

@@ -0,0 +1,25 @@
+package moe.nea.firmament.gui.config
+
+import io.github.cottonmc.cotton.gui.widget.WButton
+import io.github.cottonmc.cotton.gui.widget.WLabel
+import kotlinx.serialization.json.JsonElement
+import net.minecraft.text.Text
+
+class ClickHandler(val config: ManagedConfig, val runnable: () -> Unit) : ManagedConfig.OptionHandler<Unit> {
+    override fun toJson(element: Unit): JsonElement? {
+        return null
+    }
+
+    override fun fromJson(element: JsonElement) {}
+
+    override fun emitGuiElements(opt: ManagedConfig.Option<Unit>, guiAppender: GuiAppender) {
+        guiAppender.appendLabeledRow(
+            Text.translatable("firmament.config.${config.name}.${opt.propertyName}"),
+            WButton(Text.translatable("firmament.config.${config.name}.${opt.propertyName}")).apply {
+                setOnClick {
+                    runnable()
+                }
+            },
+        )
+    }
+}