Add EnumButton

src/main/kotlin/net/shadowfacts/phycon/screen/ActivatableDeviceConsoleScreen.kt

@@ -7,6 +7,7 @@ import net.minecraft.client.util.math.MatrixStack
 import net.shadowfacts.phycon.network.DeviceBlockEntity
 import net.shadowfacts.phycon.network.component.ActivationController
 import net.shadowfacts.phycon.networking.C2SConfigureActivationMode
+import net.shadowfacts.phycon.util.ActivationMode
 import net.shadowfacts.phycon.util.next
 import org.lwjgl.glfw.GLFW
 
@@ -28,10 +29,7 @@ class ActivatableDeviceConsoleScreen<T>(
 		val minX = (width - backgroundWidth) / 2
 		val minY = (height - backgroundHeight) / 2
 
-		lateinit var mode: ButtonWidget
-		mode = ButtonWidget(minX + 5, minY + 25, 55, 20, device.controller.activationMode.friendlyName) {
-			device.controller.activationMode = device.controller.activationMode.next
-			mode.message = device.controller.activationMode.friendlyName
+		val mode = EnumButton(device.controller::activationMode, minX + 5, minY + 25, 55, 20) {
 			client!!.player!!.networkHandler.sendPacket(C2SConfigureActivationMode(device))
 		}
 		addButton(mode)

src/main/kotlin/net/shadowfacts/phycon/screen/EnumButton.kt

@@ -0,0 +1,49 @@
+package net.shadowfacts.phycon.screen
+
+import net.minecraft.client.gui.widget.AbstractPressableButtonWidget
+import net.minecraft.text.Text
+import net.shadowfacts.phycon.util.FriendlyNameable
+import net.shadowfacts.phycon.util.RotatableEnum
+import net.shadowfacts.phycon.util.next
+import net.shadowfacts.phycon.util.prev
+import kotlin.reflect.KMutableProperty
+
+/**
+ * @author shadowfacts
+ */
+class EnumButton<E>(
+	val prop: KMutableProperty<E>,
+	x: Int,
+	y: Int,
+	width: Int,
+	height: Int,
+	val onChange: () -> Unit
+): AbstractPressableButtonWidget(
+	x,
+	y,
+	width,
+	height,
+	prop.getter.call().friendlyName
+) where E: Enum<E>, E: RotatableEnum, E: FriendlyNameable {
+
+	private var currentButton: Int? = null
+
+	override fun mouseClicked(d: Double, e: Double, button: Int): Boolean {
+		currentButton = button
+		val res = super.mouseClicked(d, e, button)
+		currentButton = null
+		return res
+	}
+
+	override fun isValidClickButton(i: Int): Boolean {
+		return i == 0 || i == 1
+	}
+
+	override fun onPress() {
+		val newVal = if ((currentButton ?: 0) == 0) prop.getter.call().next else prop.getter.call().prev
+		prop.setter.call(newVal)
+		message = newVal.friendlyName
+		onChange()
+	}
+
+}

src/main/kotlin/net/shadowfacts/phycon/screen/RedstoneControllerConsoleScreen.kt

@@ -33,10 +33,7 @@ class RedstoneControllerConsoleScreen(
 		val minX = (width - backgroundWidth) / 2
 		val minY = (height - backgroundHeight) / 2
 
-		lateinit var mode: ButtonWidget
-		mode = ButtonWidget(minX + 5, minY + 25, 75, 20, device.redstoneMode.friendlyName) {
-			device.redstoneMode = device.redstoneMode.next
-			mode.message = device.redstoneMode.friendlyName
+		val mode = EnumButton(device::redstoneMode, minX + 5, minY + 25, 75, 20) {
 			client!!.player!!.networkHandler.sendPacket(C2SConfigureRedstoneController(device))
 		}
 		addButton(mode)

src/main/kotlin/net/shadowfacts/phycon/util/ActivationMode.kt

@@ -6,10 +6,10 @@ import net.minecraft.text.TranslatableText
 /**
  * @author shadowfacts
  */
-enum class ActivationMode: RotatableEnum {
+enum class ActivationMode: RotatableEnum, FriendlyNameable {
 	AUTOMATIC,
 	MANAGED;
 
-	val friendlyName: Text
+	override val friendlyName: Text
 		get() = TranslatableText("gui.phycon.activation_mode.${name.toLowerCase()}")
 }

src/main/kotlin/net/shadowfacts/phycon/util/FriendlyNameable.kt

@@ -0,0 +1,10 @@
+package net.shadowfacts.phycon.util
+
+import net.minecraft.text.Text
+
+/**
+ * @author shadowfacts
+ */
+interface FriendlyNameable {
+	val friendlyName: Text
+}

src/main/kotlin/net/shadowfacts/phycon/util/RedstoneMode.kt

@@ -6,7 +6,7 @@ import net.minecraft.text.TranslatableText
 /**
  * @author shadowfacts
  */
-enum class RedstoneMode: RotatableEnum {
+enum class RedstoneMode: RotatableEnum, FriendlyNameable {
 	HIGH,
 	LOW,
 	TOGGLE,
@@ -25,6 +25,6 @@ enum class RedstoneMode: RotatableEnum {
 			else -> false
 		}
 
-	val friendlyName: Text
+	override val friendlyName: Text
 		get() = TranslatableText("gui.phycon.redstone_mode.${name.toLowerCase()}")
 }