1 files changed, 58 insertions, 0 deletions
diff --git a/src/main/kotlin/com/dulkirfabric/config/ConfigHelper.kt b/src/main/kotlin/com/dulkirfabric/config/ConfigHelper.kt
new file mode 100644
index 0000000..4f12d27
--- /dev/null
+++ b/src/main/kotlin/com/dulkirfabric/config/ConfigHelper.kt
@@ -0,0 +1,58 @@
+package com.dulkirfabric.config
+
+import me.shedaniel.clothconfig2.api.AbstractConfigListEntry
+import me.shedaniel.clothconfig2.api.ConfigEntryBuilder
+import me.shedaniel.clothconfig2.gui.entries.MultiElementListEntry
+import me.shedaniel.clothconfig2.gui.entries.NestedListListEntry
+import net.minecraft.client.util.InputUtil
+import net.minecraft.text.Text
+import java.util.*
+import kotlin.reflect.KMutableProperty0
+
+object ConfigHelper {
+    fun <T> mkConfigList(
+        name: Text,
+        property: KMutableProperty0<List<T>>,
+        newT: () -> T,
+        elementName: Text,
+        render: (T) -> List<AbstractConfigListEntry<*>>,
+        canDelete: Boolean = true,
+    ): NestedListListEntry<T, MultiElementListEntry<T>> {
+        return NestedListListEntry<T, MultiElementListEntry<T>>(
+            name, // field name
+            property.get(), // value
+            false, // defaultExpanded
+            { Optional.empty() }, // tooltipSupplier
+            { property.set(it) }, // saveConsumer
+            { mutableListOf() }, // defaultValue
+            Text.literal("Reset"), // resetButtonKey
+            canDelete,
+            false,
+            { value, entry -> // createNewCell
+                val value = value ?: newT()
+                MultiElementListEntry(elementName, value, render(value), true)
+            }
+        )
+    }
+
+    fun ConfigEntryBuilder.mkStringField(text: Text, prop: KMutableProperty0<String>) = startStrField(text, prop.get())
+        .setSaveConsumer { prop.set(it) }
+        .setDefaultValue("")
+        .build()
+    fun ConfigEntryBuilder.mkIntField(text: Text, prop: KMutableProperty0<Int>) = startIntField(text, prop.get())
+        .setSaveConsumer { prop.set(it) }
+        .setDefaultValue(0)
+        .build()
+
+    fun ConfigEntryBuilder.mkKeyField(text: Text, prop: KMutableProperty0<InputUtil.Key>) = startKeyCodeField(text, prop.get())
+        .setKeySaveConsumer { prop.set(it) }
+        .setDefaultValue(InputUtil.UNKNOWN_KEY)
+        .build()
+
+    fun ConfigEntryBuilder.mkToggle(text: Text, prop: KMutableProperty0<Boolean>, tooltip: Text = Text.literal(""))
+    = startBooleanToggle(text, prop.get())
+        .setSaveConsumer { prop.set(it) }
+        .setDefaultValue(false)
+        .setTooltip(tooltip)
+        .build()
+}
+\ No newline at end of file