117 lines
4.0 KiB
Java
117 lines
4.0 KiB
Java
package com.Acrobot.ChestShop.Items;
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import com.Acrobot.ChestShop.Utils.uEnchantment;
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import com.Acrobot.ChestShop.Utils.uNumber;
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import com.Acrobot.ChestShop.Utils.uSign;
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import org.bukkit.Material;
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import org.bukkit.enchantments.Enchantment;
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import org.bukkit.inventory.ItemStack;
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import java.util.HashMap;
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import java.util.Map;
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import java.util.regex.Matcher;
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import java.util.regex.Pattern;
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/**
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* @author Acrobot
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* Manages ItemStack names and ID's
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*/
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public class Items {
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private static final Pattern Durability = Pattern.compile(":(\\d)*");
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private static final Pattern Enchant = Pattern.compile("-([0-9a-zA-Z])*");
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public static Material getMaterial(String itemName) {
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if (uNumber.isInteger(itemName)) return Material.getMaterial(Integer.parseInt(itemName));
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itemName = itemName.replace(" ", "_");
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Material finalMaterial = Material.getMaterial(itemName.toUpperCase());
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if (finalMaterial != null) return finalMaterial;
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int length = 256;
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itemName = itemName.toLowerCase().replace("_", "");
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for (Material currentMaterial : Material.values()) {
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String materialName = currentMaterial.name().toLowerCase().replace("_", "");
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if (materialName.startsWith(itemName) && (materialName.length() < length)) {
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length = materialName.length();
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finalMaterial = currentMaterial;
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}
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}
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return finalMaterial;
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}
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public static String getName(ItemStack is){
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return getName(is, true);
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}
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public static String getName(ItemStack is, boolean showData){
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String name = DataValue.getName(is);
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return uSign.capitalizeFirst((name != null && showData ? name + '_' : "") + is.getType());
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}
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public static ItemStack getItemStack(String itemName) {
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ItemStack toReturn = getFromOddItem(itemName);
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if (toReturn != null) return toReturn;
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if (itemName == null) itemName = "";
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String[] split = itemName.split(":|-");
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if (split.length == 0) return null;
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String first = split[0];
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String[] space = first.split(" ");
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if (space.length == 0) return null;
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Material material = getMaterial(first);
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for (int i = (space.length > 1 ? 1 : 0); i >= 0 && material == null; i--) material = getMaterial(space[i]);
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if (material == null) return null;
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toReturn = new ItemStack(material, 1);
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toReturn = addEnchantments(toReturn, itemName);
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toReturn = addDurability(toReturn, itemName);
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short data = getDataFromWord(space[0], material);
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if (data != 0) toReturn.setDurability(data);
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return toReturn;
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}
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private static ItemStack addDurability(ItemStack toReturn, String itemName) {
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Matcher m = Durability.matcher(itemName);
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if (!m.find()) return toReturn;
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String data = m.group();
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if (data == null || data.isEmpty()) return toReturn;
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data = data.substring(1);
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if (uNumber.isInteger(data)) toReturn.setDurability(Short.valueOf(data));
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return toReturn;
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}
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private static Map<Enchantment, Integer> getEnchantment(String itemName){
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return uEnchantment.decodeEnchantment(itemName);
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}
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private static Map<Enchantment, Integer> getEnchant(String original){
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Matcher m = Enchant.matcher(original);
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if (!m.find()) return new HashMap<Enchantment, Integer>();
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String group = m.group().substring(1);
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return getEnchantment(group);
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}
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private static ItemStack addEnchantments(ItemStack is, String itemname){
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try{ is.addEnchantments(getEnchant(itemname));
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} catch (Exception ignored) {}
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return is;
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}
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private static ItemStack getFromOddItem(String itemName) {
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return !Odd.isInitialized() ? null : Odd.returnItemStack(itemName.replace(":", ";"));
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}
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private static short getDataFromWord(String name, Material material) {
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return DataValue.get(name, material);
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}
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}
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