Fix TNTLeague

KotlinCore/src/de/steamwar/kotlin/inventory/SWInventoryHolder.kt

@@ -1,60 +0,0 @@
-/*
- *   This file is a part of the SteamWar software.
- *
- *   Copyright (C) 2024 SteamWar.de-Serverteam
- *
- *   This program is free software: you can redistribute it and/or modify
- *   it under the terms of the GNU Affero General Public License as published by
- *   the Free Software Foundation, either version 3 of the License, or
- *   (at your option) any later version.
- *
- *   This program is distributed in the hope that it will be useful,
- *   but WITHOUT ANY WARRANTY; without even the implied warranty of
- *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- *   GNU Affero General Public License for more details.
- *
- *   You should have received a copy of the GNU Affero General Public License
- *   along with this program.  If not, see <https://www.gnu.org/licenses/>.
- */
-
-package de.steamwar.kotlin.inventory
-
-import org.bukkit.event.inventory.InventoryClickEvent
-import org.bukkit.event.inventory.InventoryCloseEvent
-import org.bukkit.inventory.Inventory
-import org.bukkit.inventory.InventoryHolder
-import org.bukkit.inventory.ItemStack
-
-abstract class SWInventoryHolder: InventoryHolder {
-
-    val _inventory: Inventory by lazy { createInventory() }
-
-    private val callbacks = mutableMapOf<Int, (event: InventoryClickEvent) -> Unit>()
-
-    override fun getInventory(): Inventory = _inventory
-
-    abstract fun createInventory(): Inventory
-
-    open fun handleInventoryClick(event: InventoryClickEvent) {
-        callbacks[event.slot]?.invoke(event)
-    }
-
-    fun addItem(item: ItemStack, slot: Int, callback: (event: InventoryClickEvent) -> Unit) {
-        _inventory.setItem(slot, item)
-        addCallback(slot, callback)
-    }
-
-    fun addCallback(slot: Int, callback: (event: InventoryClickEvent) -> Unit) {
-        callbacks[slot] = callback
-    }
-
-    open fun handleClose(event: InventoryCloseEvent) { }
-
-    operator fun set(slot: Int, item: Pair<ItemStack, (event: InventoryClickEvent) -> Unit>) {
-        addItem(item.first, slot, item.second)
-    }
-
-    operator fun set(slot: Int, item: ItemStack) {
-        addItem(item, slot) { }
-    }
-}