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