Files
BetterFoliage/src/main/kotlin/mods/betterfoliage/config/Delegate.kt
octarine-noise df50f61b0d [WIP] initial Fabric port
major package refactoring
2020-02-05 13:43:54 +01:00

137 lines
6.3 KiB
Kotlin

package mods.betterfoliage.config
import me.shedaniel.clothconfig2.api.AbstractConfigListEntry
import me.shedaniel.clothconfig2.api.ConfigEntryBuilder
import me.shedaniel.clothconfig2.gui.entries.SubCategoryListEntry
import me.zeroeightsix.fiber.builder.ConfigValueBuilder
import me.zeroeightsix.fiber.tree.ConfigLeaf
import me.zeroeightsix.fiber.tree.ConfigNode
import me.zeroeightsix.fiber.tree.ConfigValue
import net.minecraft.client.resource.language.I18n
import java.util.*
import kotlin.properties.ReadOnlyProperty
import kotlin.reflect.KProperty
const val MAX_LINE_LEN = 30
sealed class DelegatingConfigNode<N: ConfigLeaf>(val fiberNode: N) {
abstract fun createClothNode(names: List<String>): AbstractConfigListEntry<*>
}
abstract class DelegatingConfigValue<T>(fiberNode: ConfigValue<T>) : DelegatingConfigNode<ConfigValue<T>>(fiberNode), ReadOnlyProperty<DelegatingConfigGroup, T>
open class DelegatingConfigGroup(fiberNode: ConfigNode) : DelegatingConfigNode<ConfigNode>(fiberNode) {
val children = mutableListOf<DelegatingConfigNode<*>>()
override fun createClothNode(names: List<String>): SubCategoryListEntry {
val builder = ConfigEntryBuilder.create()
.startSubCategory(names.joinToString(".").translate())
.setTooltip(*names.joinToString(".").translateTooltip())
.setExpended(false)
children.forEach { builder.add(it.createClothNode(names + it.fiberNode.name!!)) }
return builder.build()
}
operator fun get(name: String) = children.find { it.fiberNode.name == name }
}
interface DelegatingConfigGroupFactory<T> {
operator fun provideDelegate(parent: DelegatingConfigGroup, property: KProperty<*>): ReadOnlyProperty<DelegatingConfigGroup, T>
}
fun <T: DelegatingConfigGroup> subNode(factory: (ConfigNode)->T) = object : DelegatingConfigGroupFactory<T> {
override operator fun provideDelegate(parent: DelegatingConfigGroup, property: KProperty<*>): ReadOnlyProperty<DelegatingConfigGroup, T> {
val childNode = ConfigNode(property.name, null)
val configGroup = factory(childNode)
parent.fiberNode.items.add(childNode)
parent.children.add(configGroup)
return object : ReadOnlyProperty<DelegatingConfigGroup, T> {
override fun getValue(thisRef: DelegatingConfigGroup, property: KProperty<*>) = configGroup
}
}
}
interface DelegatingConfigValueFactory<T> {
fun createFiberNode(parent: ConfigNode, name: String): ConfigValue<T>
fun createClothNode(node: ConfigValue<T>, names: List<String>): AbstractConfigListEntry<T>
operator fun provideDelegate(parent: DelegatingConfigGroup, property: KProperty<*>): ReadOnlyProperty<DelegatingConfigGroup, T> {
return object : DelegatingConfigValue<T>(createFiberNode(parent.fiberNode, property.name)) {
override fun createClothNode(names: List<String>) = createClothNode(fiberNode, names)
override fun getValue(thisRef: DelegatingConfigGroup, property: KProperty<*>) = fiberNode.value!!
}.apply { parent.children.add(this) }
}
}
fun String.translate() = I18n.translate(this)
fun String.translateTooltip(lineLength: Int = MAX_LINE_LEN) = ("$this.tooltip").translate().let { tooltip ->
tooltip.splitToSequence(" ").fold(mutableListOf("")) { tooltips, word ->
if (tooltips.last().length + word.length < lineLength) {
tooltips[tooltips.lastIndex] += "$word "
} else {
tooltips.add("$word ")
}
tooltips
}.map { it.trim() }.toTypedArray()
}
fun boolean(
default: Boolean,
langKey: (List<String>)->String = { it.joinToString(".") },
valueOverride: (Boolean)->Boolean = { it }
) = object : DelegatingConfigValueFactory<Boolean> {
override fun createFiberNode(parent: ConfigNode, name: String) = ConfigValueBuilder(Boolean::class.java)
.withName(name)
.withParent(parent)
.withDefaultValue(default)
.build()
override fun createClothNode(node: ConfigValue<Boolean>, names: List<String>) = ConfigEntryBuilder.create()
.startBooleanToggle(langKey(names).translate(), node.value!!)
.setTooltip(langKey(names).let { if (I18n.hasTranslation("$it.tooltip")) Optional.of(it.translateTooltip()) else Optional.empty() })
.setSaveConsumer { node.value = valueOverride(it) }
.build()
}
fun integer(
default: Int, min: Int, max: Int,
langKey: (List<String>)->String = { it.joinToString(".") },
valueOverride: (Int)->Int = { it }
) = object : DelegatingConfigValueFactory<Int> {
override fun createFiberNode(parent: ConfigNode, name: String) = ConfigValueBuilder(Int::class.java)
.withName(name)
.withParent(parent)
.withDefaultValue(default)
.constraints().minNumerical(min).maxNumerical(max).finish()
.build()
override fun createClothNode(node: ConfigValue<Int>, names: List<String>) = ConfigEntryBuilder.create()
.startIntField(langKey(names).translate(), node.value!!)
.setTooltip(langKey(names).let { if (I18n.hasTranslation("$it.tooltip")) Optional.of(it.translateTooltip()) else Optional.empty() })
.setMin(min).setMax(max)
.setSaveConsumer { node.value = valueOverride(it) }
.build()
}
fun double(
default: Double, min: Double, max: Double,
langKey: (List<String>)->String = { it.joinToString(".") },
valueOverride: (Double)->Double = { it }
) = object : DelegatingConfigValueFactory<Double> {
override fun createFiberNode(parent: ConfigNode, name: String) = ConfigValueBuilder(Double::class.java)
.withName(name)
.withParent(parent)
.withDefaultValue(default)
.constraints().minNumerical(min).maxNumerical(max).finish()
.build()
override fun createClothNode(node: ConfigValue<Double>, names: List<String>) = ConfigEntryBuilder.create()
.startDoubleField(langKey(names).translate(), node.value!!)
.setTooltip(langKey(names).let { if (I18n.hasTranslation("$it.tooltip")) Optional.of(it.translateTooltip()) else Optional.empty() })
.setMin(min).setMax(max)
.setSaveConsumer { node.value = valueOverride(it) }
.build()
}
val recurring = { names: List<String> -> "${names.first()}.${names.last()}" }
fun fakeCategory(name: String) = { names: List<String> ->
(listOf(names.first(), name) + names.drop(1)).joinToString(".")
}