package com.kodari.enhancedcraft.gui; import com.kodari.enhancedcraft.EnhancedCraft; import com.kodari.enhancedcraft.upgrade.UpgradeType; import org.bukkit.Bukkit; import org.bukkit.ChatColor; import org.bukkit.Material; import org.bukkit.entity.Player; import org.bukkit.event.EventHandler; import org.bukkit.event.Listener; import org.bukkit.event.inventory.InventoryClickEvent; import org.bukkit.inventory.Inventory; import org.bukkit.inventory.ItemStack; import org.bukkit.inventory.meta.ItemMeta; import java.util.ArrayList; import java.util.Arrays; import java.util.List; import java.util.UUID; import java.util.HashMap; import java.util.Map; public class UpgradeGUI implements Listener { private final EnhancedCraft plugin; private final Map pendingItems = new HashMap<>(); // Slots for each upgrade type private static final int[] UPGRADE_SLOTS = {10, 12, 14, 16, 28, 30}; private static final int ITEM_DISPLAY_SLOT = 22; public UpgradeGUI(EnhancedCraft plugin) { this.plugin = plugin; Bukkit.getPluginManager().registerEvents(this, plugin); } public void open(Player player, ItemStack item) { pendingItems.put(player.getUniqueId(), item.clone()); Inventory inv = Bukkit.createInventory(null, 54, ChatColor.DARK_PURPLE + "✦ " + ChatColor.WHITE + "Améliorer l'Item"); // Fill borders ItemStack filler = buildFiller(); for (int i = 0; i < 54; i++) { inv.setItem(i, filler); } // Display the item in center ItemStack display = item.clone(); inv.setItem(ITEM_DISPLAY_SLOT, display); // Place upgrade type slots UpgradeType[] types = UpgradeType.values(); for (int i = 0; i < types.length && i < UPGRADE_SLOTS.length; i++) { inv.setItem(UPGRADE_SLOTS[i], buildUpgradeItem(types[i], item)); } // Close button inv.setItem(49, buildCloseButton()); player.openInventory(inv); } private ItemStack buildUpgradeItem(UpgradeType type, ItemStack item) { ItemStack icon = type.getIcon(); if (icon == null) icon = new ItemStack(Material.STONE); ItemMeta meta = icon.getItemMeta(); if (meta == null) return icon; int currentLevel = plugin.getUpgradeManager().getLevel(item, type); int maxLevel = type.getMaxLevel(); int xpCost = plugin.getUpgradeManager().getXpCost(item, type); boolean maxed = currentLevel >= maxLevel; meta.setDisplayName(color(type.getDisplayName())); List lore = new ArrayList<>(); lore.add(""); for (String desc : type.getDescription()) { lore.add(color(desc)); } lore.add(""); // Level bar lore.add(color("&7Niveau: " + buildLevelBar(currentLevel, maxLevel))); if (maxed) { lore.add(""); lore.add(color("&a&lNIVEAU MAXIMUM ATTEINT")); } else { lore.add(color("&7Coût: &e" + xpCost + " niveaux d'XP")); lore.add(""); lore.add(color("&e▶ Clic gauche pour améliorer")); } meta.setLore(lore); icon.setItemMeta(meta); return icon; } private String buildLevelBar(int current, int max) { StringBuilder bar = new StringBuilder(); for (int i = 0; i < max; i++) { if (i < current) { bar.append(ChatColor.GOLD).append("▮"); } else { bar.append(ChatColor.GRAY).append("▯"); } } bar.append(ChatColor.WHITE).append(" ").append(current).append("/").append(max); return bar.toString(); } private ItemStack buildFiller() { ItemStack glass = new ItemStack(Material.GRAY_STAINED_GLASS_PANE); ItemMeta meta = glass.getItemMeta(); if (meta != null) { meta.setDisplayName(" "); glass.setItemMeta(meta); } return glass; } private ItemStack buildCloseButton() { ItemStack barrier = new ItemStack(Material.BARRIER); ItemMeta meta = barrier.getItemMeta(); if (meta != null) { meta.setDisplayName(color("&c✖ Fermer")); meta.setLore(Arrays.asList(color("&7Cliquez pour fermer le menu."))); barrier.setItemMeta(meta); } return barrier; } @EventHandler public void onInventoryClick(InventoryClickEvent event) { if (!(event.getWhoClicked() instanceof Player)) return; Player player = (Player) event.getWhoClicked(); String title = event.getView().getTitle(); if (!title.equals(ChatColor.DARK_PURPLE + "✦ " + ChatColor.WHITE + "Améliorer l'Item")) return; event.setCancelled(true); int slot = event.getRawSlot(); if (slot == 49) { player.closeInventory(); pendingItems.remove(player.getUniqueId()); return; } UpgradeType[] types = UpgradeType.values(); for (int i = 0; i < types.length && i < UPGRADE_SLOTS.length; i++) { if (slot == UPGRADE_SLOTS[i]) { handleUpgradeClick(player, types[i], event.getInventory()); return; } } } private void handleUpgradeClick(Player player, UpgradeType type, Inventory inv) { ItemStack heldItem = player.getInventory().getItemInMainHand(); if (heldItem == null || heldItem.getType() == Material.AIR) { player.sendMessage(color("&cVous devez tenir un item dans votre main !")); return; } if (!plugin.getUpgradeManager().canUpgrade(heldItem, type)) { player.sendMessage(color("&cCet upgrade est déjà au niveau maximum !")); return; } int cost = plugin.getUpgradeManager().getXpCost(heldItem, type); if (player.getLevel() < cost) { player.sendMessage(color("&cVous n'avez pas assez de niveaux d'XP ! Il vous faut &e" + cost + " niveaux&c.")); return; } player.setLevel(player.getLevel() - cost); plugin.getUpgradeManager().applyUpgrade(heldItem, type); int newLevel = plugin.getUpgradeManager().getLevel(heldItem, type); player.sendMessage(color("&a✔ &f" + color(type.getDisplayName()) + " &aupgradé au niveau &e" + newLevel + "&a !")); // Refresh GUI inv.setItem(ITEM_DISPLAY_SLOT, heldItem.clone()); UpgradeType[] types = UpgradeType.values(); for (int i = 0; i < types.length && i < UPGRADE_SLOTS.length; i++) { inv.setItem(UPGRADE_SLOTS[i], buildUpgradeItem(types[i], heldItem)); } } private String color(String s) { return ChatColor.translateAlternateColorCodes('&', s); } }