public static void savePotion(ItemStack potion, String name) {
if (potion.getType() != Material.POTION) return;
PotionMeta meta = (PotionMeta) potion.getItemMeta();
ConfigurationSection potionYaml = yaml.createSection(name);
for (int i = 0; i < meta.getCustomEffects().size(); i++) {
PotionEffect effect = meta.getCustomEffects().get(i);
ConfigurationSection effectYaml = potionYaml.createSection("effect_" + i);
effectYaml.set("type", effect.getType().getName().toLowerCase());
effectYaml.set("duration", effect.getDuration());
effectYaml.set("amplifier", effect.getAmplifier() + 1);
effectYaml.set("showParticles", effect.isAmbient());
}
}
public static ItemStack loadPotion(ItemStack potion, String name) {
if (potion.getType() != Material.POTION) return potion;
PotionMeta meta = (PotionMeta) potion.getItemMeta();
meta.clearCustomEffects();
ConfigurationSection potionYaml = getSection(name);
if (potionYaml == null) return potion;
for (String index : potionYaml.getKeys(false)) {
ConfigurationSection effectYaml = potionYaml.getConfigurationSection(index);
PotionEffect effect =
new PotionEffect(
ItemController.matchPotionEffect(effectYaml.getString("type")),
effectYaml.getInt("duration", 600),
effectYaml.getInt("amplifier", 1) - 1,
effectYaml.getBoolean("showParticles", true));
meta.addCustomEffect(effect, true);
}
if (!meta.getCustomEffects().isEmpty())
meta.setMainEffect(meta.getCustomEffects().get(0).getType());
potion.setItemMeta(meta);
return potion;
}
public static void transferPotionMeta(PotionMeta meta, JsonObject json, boolean meta2json) {
if (meta2json) {
if (!meta.hasCustomEffects()) return;
json.add(POTION_EFFECTS, convertPotionEffectList(meta.getCustomEffects()));
} else {
JsonElement element = json.get(POTION_EFFECTS);
if (element == null) element = json.get(POTION_EFFECTS_OLD);
if (element == null) return;
meta.clearCustomEffects();
for (PotionEffect pe : convertPotionEffectList(element)) {
meta.addCustomEffect(pe, false);
}
}
}
/**
* Sends a display of item information to the specified command sender
*
* @param item the item to display, cannot be null
* @param sender the command sender to send the display to, cannot be null
*/
public static void showInformation(ItemStack item, CommandSender sender) {
if (item == null || sender == null) throw new IllegalArgumentException();
StringBuilder builder = new StringBuilder();
builder.append(ChatColor.BOLD).append(getName(item)).append(" ");
if (item.hasItemMeta() && item.getItemMeta().hasDisplayName()) {
builder.append(ChatColor.ITALIC).append("(").append(getName(item, true)).append(") ");
}
builder.append(ChatColor.BLUE).append("x").append(item.getAmount());
DumbAuction.getInstance().sendMessage(sender, ChatColor.AQUA + builder.toString().trim());
// Display durability
if (item.getType().getMaxDurability() > 0 && item.getDurability() != 0) {
double durability =
1 - ((double) item.getDurability() / (double) item.getType().getMaxDurability());
int percent = (int) Math.round(durability * 100);
DumbAuction.getInstance()
.sendMessage(
sender, ChatColor.GRAY + "Durability: " + ChatColor.AQUA + "" + percent + "%");
}
Potion pot = null;
try {
pot = Potion.fromItemStack(item);
} catch (Exception e) {
} // Consume error
List<String> metaMessage = new ArrayList<String>();
if (item.hasItemMeta() || pot != null) {
ItemMeta meta = item.getItemMeta();
if (meta.hasLore()) {
List<String> lore = meta.getLore();
metaMessage.add(ChatColor.LIGHT_PURPLE + "Lore: ");
metaMessage.add(ChatColor.DARK_GRAY + "-------------");
for (String l : lore) {
metaMessage.add(ChatColor.GRAY + l);
}
metaMessage.add(ChatColor.DARK_GRAY + "-------------");
}
if (meta.hasEnchants() || meta instanceof EnchantmentStorageMeta) {
metaMessage.add(ChatColor.LIGHT_PURPLE + "Enchants: ");
metaMessage.add(ChatColor.DARK_GRAY + "-------------");
if (meta.hasEnchants()) {
Map<Enchantment, Integer> enchants = meta.getEnchants();
for (Enchantment e : enchants.keySet()) {
int level = enchants.get(e);
String strLevel =
integerToRomanNumeral(level) + " " + ChatColor.GRAY + "(" + level + ")";
metaMessage.add(ChatColor.AQUA + getEnchantmentName(e) + " " + strLevel);
}
}
if (meta instanceof EnchantmentStorageMeta) {
EnchantmentStorageMeta emeta = (EnchantmentStorageMeta) meta;
if (emeta.hasStoredEnchants()) {
Map<Enchantment, Integer> enchants = emeta.getStoredEnchants();
for (Enchantment e : enchants.keySet()) {
int level = enchants.get(e);
String strLevel =
integerToRomanNumeral(level) + " " + ChatColor.GRAY + "(" + level + ")";
metaMessage.add(ChatColor.AQUA + getEnchantmentName(e) + " " + strLevel);
}
}
}
metaMessage.add(ChatColor.DARK_GRAY + "-------------");
}
if (meta instanceof BookMeta) {
BookMeta book = (BookMeta) meta;
if (book.hasTitle())
metaMessage.add(ChatColor.GRAY + "Book Title: " + ChatColor.AQUA + book.getTitle());
if (book.hasAuthor())
metaMessage.add(ChatColor.GRAY + "Book Author: " + ChatColor.AQUA + book.getAuthor());
}
List<FireworkEffect> effects = new ArrayList<FireworkEffect>();
int fireworkPower = -1;
if (meta instanceof FireworkEffectMeta) {
FireworkEffectMeta firework = (FireworkEffectMeta) meta;
if (firework.hasEffect()) {
effects.add(firework.getEffect());
}
}
if (meta instanceof FireworkMeta) {
FireworkMeta firework = (FireworkMeta) meta;
if (firework.hasEffects()) {
effects.addAll(firework.getEffects());
}
fireworkPower = firework.getPower();
}
if (effects.size() > 0) {
metaMessage.add(ChatColor.LIGHT_PURPLE + "Firework Effects: ");
metaMessage.add(ChatColor.DARK_GRAY + "-------------");
for (FireworkEffect effect : effects) {
metaMessage.add(ChatColor.AQUA + getFireworkTypeName(effect.getType()));
if (effect.getColors().size() > 0) {
builder = new StringBuilder();
for (Color color : effect.getColors()) {
ChatColor chat =
ChatColorPalette.matchColor(color.getRed(), color.getGreen(), color.getBlue());
String name = getChatName(chat);
builder.append(chat).append(name).append(ChatColor.GRAY).append(", ");
}
metaMessage.add(
ChatColor.GRAY
+ " Colors: "
+ builder.toString().substring(0, builder.toString().length() - 2));
}
if (effect.getFadeColors().size() > 0) {
builder = new StringBuilder();
for (Color color : effect.getFadeColors()) {
ChatColor chat =
ChatColorPalette.matchColor(color.getRed(), color.getGreen(), color.getBlue());
String name = getChatName(chat);
builder.append(chat).append(name).append(ChatColor.GRAY).append(", ");
}
metaMessage.add(
ChatColor.GRAY
+ " Fade Colors: "
+ builder.toString().substring(0, builder.toString().length() - 2));
}
}
metaMessage.add(ChatColor.DARK_GRAY + "-------------");
}
if (fireworkPower >= 0) {
metaMessage.add(ChatColor.GRAY + "Firework Power: " + ChatColor.AQUA + "" + fireworkPower);
}
if (meta instanceof LeatherArmorMeta) {
LeatherArmorMeta leather = (LeatherArmorMeta) meta;
if (!leather
.getColor()
.equals(
DumbAuction.getInstance().getServer().getItemFactory().getDefaultLeatherColor())) {
ChatColor chat =
ChatColorPalette.matchColor(
leather.getColor().getRed(),
leather.getColor().getGreen(),
leather.getColor().getBlue());
metaMessage.add(ChatColor.GRAY + "Leather Color: " + chat + getChatName(chat));
}
}
if (meta instanceof SkullMeta) {
SkullMeta skull = (SkullMeta) meta;
if (skull.hasOwner()) {
metaMessage.add(ChatColor.GRAY + "Skull Player: " + ChatColor.AQUA + skull.getOwner());
}
}
if (meta instanceof PotionMeta || pot != null) {
metaMessage.add(ChatColor.LIGHT_PURPLE + "Potion Effects: ");
metaMessage.add(ChatColor.DARK_GRAY + "-------------");
if (pot != null) {
for (PotionEffect effect : pot.getEffects()) {
int amplifier = effect.getAmplifier() + 1;
int time = effect.getDuration() / 20;
metaMessage.add(
ChatColor.AQUA
+ getPotionEffectName(effect.getType())
+ " "
+ integerToRomanNumeral(amplifier)
+ " "
+ ChatColor.GRAY
+ "("
+ amplifier
+ ") for "
+ ChatColor.AQUA
+ toTime(time));
}
}
if (meta instanceof PotionMeta) {
PotionMeta potion = (PotionMeta) meta;
if (potion.hasCustomEffects()) {
for (PotionEffect effect : potion.getCustomEffects()) {
int amplifier = effect.getAmplifier() + 1;
int time = effect.getDuration() / 20;
metaMessage.add(
ChatColor.AQUA
+ getPotionEffectName(effect.getType())
+ " "
+ integerToRomanNumeral(amplifier)
+ " "
+ ChatColor.GRAY
+ "("
+ amplifier
+ ") for "
+ ChatColor.AQUA
+ toTime(time));
}
}
}
metaMessage.add(ChatColor.DARK_GRAY + "-------------");
}
// Note: MapMeta is useless and not used
}
for (String s : metaMessage) {
DumbAuction.getInstance().sendMessage(sender, s);
}
}