mirror of
https://github.com/mcMMO-Dev/mcMMO.git
synced 2024-11-24 06:06:45 +01:00
350 lines
13 KiB
Java
350 lines
13 KiB
Java
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package com.gmail.nossr50.skills.alchemy;
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import java.util.List;
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import org.bukkit.Bukkit;
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import org.bukkit.Material;
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import org.bukkit.block.Block;
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import org.bukkit.block.BrewingStand;
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import org.bukkit.entity.HumanEntity;
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import org.bukkit.entity.Player;
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import org.bukkit.event.inventory.ClickType;
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import org.bukkit.event.inventory.InventoryClickEvent;
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import org.bukkit.event.inventory.InventoryDragEvent;
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import org.bukkit.event.inventory.InventoryMoveItemEvent;
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import org.bukkit.event.inventory.InventoryType.SlotType;
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import org.bukkit.inventory.BrewerInventory;
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import org.bukkit.inventory.Inventory;
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import org.bukkit.inventory.InventoryView;
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import org.bukkit.inventory.ItemStack;
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import com.gmail.nossr50.mcMMO;
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import com.gmail.nossr50.config.potion.PotionConfig;
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import com.gmail.nossr50.datatypes.AlchemyPotion;
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import com.gmail.nossr50.runnables.PlayerUpdateInventoryTask;
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import com.gmail.nossr50.runnables.skills.AlchemyBrewCheckTask;
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import com.gmail.nossr50.util.Permissions;
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import com.gmail.nossr50.util.player.UserManager;
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public final class AlchemyPotionBrewer {
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private final static int[] BOTTLE_SLOTS = new int[] { 0, 1, 2 };
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private final static int INGREDIENT_SLOT = 3;
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public static boolean isValidBrew(Player player, ItemStack[] contents) {
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if (isValidIngredient(player, contents[INGREDIENT_SLOT])) {
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for (int bottle : BOTTLE_SLOTS) {
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if (contents[bottle] != null && contents[bottle].getType() == Material.POTION) {
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AlchemyPotion potion = PotionConfig.getInstance().potionMap.get(contents[bottle].getDurability());
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if (getChildPotion(potion, contents[INGREDIENT_SLOT]) != null) {
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return true;
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}
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}
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}
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}
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return false;
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}
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private static AlchemyPotion getChildPotion(AlchemyPotion potion, ItemStack ingredient) {
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if (potion != null && potion.getChildDataValue(ingredient) != -1) {
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return PotionConfig.getInstance().potionMap.get(potion.getChildDataValue(ingredient));
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}
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return null;
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}
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private static boolean isEmpty(ItemStack item) {
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return item == null || item.getType() == Material.AIR || item.getAmount() == 0;
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}
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private static boolean removeIngredient(BrewerInventory inventory, Player player) {
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ItemStack ingredient = inventory.getIngredient();
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if (isEmpty(ingredient) || !isValidIngredient(player, ingredient)) {
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return false;
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}
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else if (ingredient.getAmount() <= 1) {
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inventory.setItem(INGREDIENT_SLOT, null);
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return true;
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}
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else {
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ingredient.setAmount(ingredient.getAmount() - 1);
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inventory.setItem(INGREDIENT_SLOT, ingredient);
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return true;
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}
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}
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private static boolean isValidIngredient(Player player, ItemStack item) {
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if (isEmpty(item)) {
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return false;
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}
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for (ItemStack ingredient : getValidIngredients(player)) {
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if (item.isSimilar(ingredient)) {
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return true;
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}
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}
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return false;
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}
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private static List<ItemStack> getValidIngredients(Player player) {
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if (player == null || !Permissions.concoctions(player)) {
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return PotionConfig.getInstance().concoctionsIngredientsTierOne;
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}
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switch (UserManager.getPlayer(player).getAlchemyManager().getTier()) {
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case 5:
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return PotionConfig.getInstance().concoctionsIngredientsTierFive;
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case 4:
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return PotionConfig.getInstance().concoctionsIngredientsTierFour;
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case 3:
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return PotionConfig.getInstance().concoctionsIngredientsTierThree;
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case 2:
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return PotionConfig.getInstance().concoctionsIngredientsTierTwo;
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default:
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return PotionConfig.getInstance().concoctionsIngredientsTierOne;
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}
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}
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public static void finishBrewing(Block brewingStand, Player player, boolean forced) {
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if (!(brewingStand.getState() instanceof BrewingStand)) {
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return;
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}
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BrewerInventory inventory = ((BrewingStand) brewingStand.getState()).getInventory();
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ItemStack ingredient = inventory.getIngredient() == null ? null : inventory.getIngredient().clone();
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if (removeIngredient(inventory, player)) {
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for (int bottle : BOTTLE_SLOTS) {
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if (!isEmpty(inventory.getItem(bottle)) && PotionConfig.getInstance().potionMap.containsKey(inventory.getItem(bottle).getDurability())) {
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AlchemyPotion input = PotionConfig.getInstance().potionMap.get(inventory.getItem(bottle).getDurability());
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AlchemyPotion output = PotionConfig.getInstance().potionMap.get(input.getChildDataValue(ingredient));
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if (output != null) {
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inventory.setItem(bottle, output.toItemStack(inventory.getItem(bottle).getAmount()).clone());
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if (player != null) {
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UserManager.getPlayer(player).getAlchemyManager().handlePotionBrewSuccesses(1);
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}
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}
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}
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}
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if (!forced) {
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scheduleUpdate(inventory);
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}
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return;
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}
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}
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private static boolean transferOneItem(InventoryView view, int fromSlot, int toSlot) {
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ItemStack from = view.getItem(fromSlot).clone();
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ItemStack to = view.getItem(toSlot).clone();
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if (isEmpty(from)) {
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return false;
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}
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else if (!isEmpty(to) && from.getAmount() >= from.getType().getMaxStackSize()) {
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return false;
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}
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else if (isEmpty(to) || from.isSimilar(to)) {
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if (isEmpty(to)) {
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to = from.clone();
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to.setAmount(1);
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}
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else {
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to.setAmount(to.getAmount() + 1);
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}
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from.setAmount(from.getAmount() - 1);
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view.setItem(toSlot, isEmpty(to) ? null : to);
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view.setItem(fromSlot, isEmpty(from) ? null : from);
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return true;
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}
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return false;
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}
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/**
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* Transfer items between two ItemStacks, returning the leftover status
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*/
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private static boolean transferItems(InventoryView view, int fromSlot, int toSlot) {
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if (isEmpty(view.getItem(fromSlot))) {
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return false;
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}
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else if (isEmpty(view.getItem(toSlot))) {
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view.setItem(toSlot, view.getItem(fromSlot).clone());
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view.setItem(fromSlot, null);
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return true;
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}
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else if (view.getItem(fromSlot).isSimilar(view.getItem(toSlot))) {
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if (view.getItem(fromSlot).getAmount() + view.getItem(toSlot).getAmount() > view.getItem(toSlot).getType().getMaxStackSize()) {
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int left = view.getItem(fromSlot).getAmount() + view.getItem(toSlot).getAmount() - view.getItem(toSlot).getType().getMaxStackSize();
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ItemStack to = new ItemStack(view.getItem(toSlot));
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to.setAmount(to.getType().getMaxStackSize());
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view.setItem(toSlot, to);
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ItemStack from = new ItemStack(view.getItem(fromSlot));
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from.setAmount(left);
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view.setItem(fromSlot, from);
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return true;
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}
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ItemStack to = new ItemStack(view.getItem(toSlot));
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to.setAmount(view.getItem(fromSlot).getAmount() + view.getItem(toSlot).getAmount());
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view.setItem(fromSlot, null);
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view.setItem(toSlot, to);
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return true;
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}
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return false;
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}
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private static void scheduleCheck(Player player, BrewingStand brewingStand) {
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Bukkit.getScheduler().scheduleSyncDelayedTask(mcMMO.p, new AlchemyBrewCheckTask(player, brewingStand));
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}
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private static void scheduleUpdate(Inventory inventory) {
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for (HumanEntity he : inventory.getViewers()) {
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if (he instanceof Player) {
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scheduleUpdate((Player) he);
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}
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}
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}
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private static void scheduleUpdate(Player player) {
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Bukkit.getScheduler().scheduleSyncDelayedTask(mcMMO.p, new PlayerUpdateInventoryTask(player));
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}
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public static void handleInventoryClick(InventoryClickEvent event) {
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Player player = event.getWhoClicked() instanceof Player ? (Player) event.getWhoClicked() : null;
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BrewingStand brewingStand = (BrewingStand) event.getInventory().getHolder();
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ItemStack cursor = event.getCursor();
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ItemStack clicked = event.getCurrentItem();
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if (clicked != null && clicked.getType() == Material.POTION) {
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scheduleCheck(player, brewingStand);
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return;
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}
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if (event.isShiftClick()) {
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if (event.getSlotType() == SlotType.FUEL) {
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scheduleCheck(player, brewingStand);
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return;
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}
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else if (event.getSlotType() == SlotType.CONTAINER || event.getSlotType() == SlotType.QUICKBAR) {
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if (isValidIngredient(player, clicked)) {
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if (event.isLeftClick()) {
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transferItems(event.getView(), event.getRawSlot(), INGREDIENT_SLOT);
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}
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else if (event.isRightClick()) {
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transferOneItem(event.getView(), event.getRawSlot(), INGREDIENT_SLOT);
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}
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event.setCancelled(true);
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scheduleUpdate(brewingStand.getInventory());
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scheduleCheck(player, brewingStand);
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return;
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}
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}
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}
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else if (event.getRawSlot() == INGREDIENT_SLOT) {
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if (isEmpty(cursor) && isEmpty(clicked)) {
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return;
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}
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else if (isEmpty(cursor)) {
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scheduleCheck(player, brewingStand);
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return;
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}
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else if (isEmpty(clicked)) {
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if (isValidIngredient(player, event.getCursor())) {
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if (event.getClick() == ClickType.LEFT || (event.getClick() == ClickType.RIGHT && event.getCursor().getAmount() == 1)) {
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event.setCancelled(true);
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event.setCurrentItem(event.getCursor().clone());
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event.setCursor(null);
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scheduleUpdate(brewingStand.getInventory());
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scheduleCheck(player, brewingStand);
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return;
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}
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else if (event.getClick() == ClickType.RIGHT) {
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event.setCancelled(true);
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ItemStack one = event.getCursor().clone();
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one.setAmount(1);
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ItemStack rest = event.getCursor().clone();
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rest.setAmount(event.getCursor().getAmount() - 1);
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event.setCurrentItem(one);
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event.setCursor(rest);
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scheduleUpdate(brewingStand.getInventory());
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scheduleCheck(player, brewingStand);
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return;
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}
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}
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return;
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}
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}
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}
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public static void handleInventoryDrag(InventoryDragEvent event) {
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Player player = event.getWhoClicked() instanceof Player ? (Player) event.getWhoClicked() : null;
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BrewingStand brewingStand = (BrewingStand) event.getInventory().getHolder();
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ItemStack cursor = event.getCursor();
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ItemStack ingredient = brewingStand.getInventory().getIngredient();
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if (event.getInventorySlots().contains(INGREDIENT_SLOT)) {
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if (isEmpty(ingredient) || ingredient.isSimilar(cursor)) {
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if (isValidIngredient(player, cursor)) {
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// Not handled: dragging custom ingredients over ingredient slot (does not trigger any event)
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scheduleCheck(player, brewingStand);
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return;
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}
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else {
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event.setCancelled(true);
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scheduleUpdate(brewingStand.getInventory());
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return;
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}
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}
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}
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}
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public static void handleInventoryMoveItem(InventoryMoveItemEvent event) {
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Player player = null;
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BrewingStand brewingStand = (BrewingStand) event.getDestination().getHolder();
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if (isValidIngredient(player, event.getItem())) {
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scheduleCheck(player, brewingStand);
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return;
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}
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else {
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event.setCancelled(true);
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return;
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}
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}
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}
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