Examples with ItemStack org.bukkit.inventory.ItemStack used on opensource projects

Example 21 with ItemStack

use of org.bukkit.inventory.ItemStack in project Denizen-For-Bukkit by DenizenScript.

the class TakeCommand method execute.

@Override
public void execute(ScriptEntry scriptEntry) throws CommandExecutionException {
    dInventory inventory = (dInventory) scriptEntry.getObject("inventory");
    Element qty = scriptEntry.getElement("qty");
    Element displayname = scriptEntry.getElement("displayname");
    Element slot = scriptEntry.getElement("slot");
    dList titleAuthor = scriptEntry.getdObject("cover");
    Type type = (Type) scriptEntry.getObject("type");
    Object items_object = scriptEntry.getObject("items");
    List<dItem> items = null;
    if (items_object != null) {
        items = (List<dItem>) items_object;
    }
    dB.report(scriptEntry, getName(), aH.debugObj("Type", type.name()) + qty.debug() + (inventory != null ? inventory.debug() : "") + (displayname != null ? displayname.debug() : "") + aH.debugObj("Items", items) + (slot != null ? slot.debug() : "") + (titleAuthor != null ? titleAuthor.debug() : ""));
    switch(type) {
        case INVENTORY:
            inventory.clear();
            break;
        case ITEMINHAND:
            int inHandAmt = ((BukkitScriptEntryData) scriptEntry.entryData).getPlayer().getPlayerEntity().getItemInHand().getAmount();
            int theAmount = (int) qty.asDouble();
            ItemStack newHandItem = new ItemStack(0);
            if (theAmount > inHandAmt) {
                dB.echoDebug(scriptEntry, "...player did not have enough of the item in hand, so Denizen just took as many as it could. To avoid this situation, use an IF <PLAYER.ITEM_IN_HAND.QTY>.");
                ((BukkitScriptEntryData) scriptEntry.entryData).getPlayer().getPlayerEntity().setItemInHand(newHandItem);
            } else {
                // amount is just right!
                if (theAmount == inHandAmt) {
                    ((BukkitScriptEntryData) scriptEntry.entryData).getPlayer().getPlayerEntity().setItemInHand(newHandItem);
                } else {
                    // amount is less than what's in hand, need to make a new itemstack of what's left...
                    newHandItem = new ItemStack(((BukkitScriptEntryData) scriptEntry.entryData).getPlayer().getPlayerEntity().getItemInHand().getType(), inHandAmt - theAmount, ((BukkitScriptEntryData) scriptEntry.entryData).getPlayer().getPlayerEntity().getItemInHand().getData().getData());
                    newHandItem.setItemMeta(((BukkitScriptEntryData) scriptEntry.entryData).getPlayer().getPlayerEntity().getItemInHand().getItemMeta());
                    ((BukkitScriptEntryData) scriptEntry.entryData).getPlayer().getPlayerEntity().setItemInHand(newHandItem);
                    ((BukkitScriptEntryData) scriptEntry.entryData).getPlayer().getPlayerEntity().updateInventory();
                }
            }
            break;
        case MONEY:
            if (Depends.economy != null) {
                Depends.economy.withdrawPlayer(((BukkitScriptEntryData) scriptEntry.entryData).getPlayer().getOfflinePlayer(), qty.asDouble());
            } else {
                dB.echoError(scriptEntry.getResidingQueue(), "No economy loaded! Have you installed Vault and a compatible economy plugin?");
            }
            break;
        case ITEM:
            for (dItem item : items) {
                ItemStack is = item.getItemStack();
                is.setAmount(qty.asInt());
                if (!inventory.removeItem(item, item.getAmount())) {
                    dB.echoDebug(scriptEntry, "Inventory does not contain at least " + qty.asInt() + " of " + item.getFullString() + "... Taking as much as possible...");
                }
            }
            break;
        case BYDISPLAY:
            int found_items = 0;
            if (displayname == null) {
                dB.echoError(scriptEntry.getResidingQueue(), "Must specify a displayname!");
                return;
            }
            for (ItemStack it : inventory.getContents()) {
                if (found_items < qty.asInt() && it != null && it.hasItemMeta() && it.getItemMeta().hasDisplayName() && it.getItemMeta().getDisplayName().equalsIgnoreCase(displayname.identify())) {
                    int amt = it.getAmount();
                    if (found_items + it.getAmount() <= qty.asInt()) {
                        inventory.getInventory().removeItem(it);
                    } else {
                        it.setAmount(it.getAmount() - (qty.asInt() - found_items));
                        break;
                    }
                    found_items += amt;
                }
            }
            break;
        case SLOT:
            inventory.setSlots(slot.asInt() - 1, new ItemStack(Material.AIR));
            break;
        case BYCOVER:
            inventory.removeBook(titleAuthor.get(0), titleAuthor.size() > 1 ? titleAuthor.get(1) : null, qty.asInt());
            break;
    }
}

Example 22 with ItemStack

use of org.bukkit.inventory.ItemStack in project Denizen-For-Bukkit by DenizenScript.

the class ItemFlags method flags.

public dList flags() {
    dList output = new dList();
    ItemStack itemStack = item.getItemStack();
    if (itemStack.hasItemMeta()) {
        for (ItemFlag flag : itemStack.getItemMeta().getItemFlags()) {
            output.add(flag.name());
        }
    }
    return output;
}

Example 23 with ItemStack

use of org.bukkit.inventory.ItemStack in project Denizen-For-Bukkit by DenizenScript.

the class ItemPatterns method setPatterns.

private void setPatterns(List<Pattern> patterns) {
    ItemStack itemStack = item.getItemStack();
    ItemMeta itemMeta = itemStack.getItemMeta();
    if (itemMeta instanceof BlockStateMeta) {
        Banner banner = (Banner) ((BlockStateMeta) itemMeta).getBlockState();
        banner.setPatterns(patterns);
        banner.update();
        ((BlockStateMeta) itemMeta).setBlockState(banner);
    } else {
        ((BannerMeta) itemMeta).setPatterns(patterns);
    }
    itemStack.setItemMeta(itemMeta);
}

Example 24 with ItemStack

use of org.bukkit.inventory.ItemStack in project Denizen-For-Bukkit by DenizenScript.

the class ItemChangeMessage method sendMessage.

public static void sendMessage(Player player, String message) {
    ItemStack item = NMSHandler.getInstance().getEntityHelper().getItemInHand(player);
    // which is probably the least intrusive
    if (item == null || item.getType() == Material.AIR) {
        item = new MaterialData(Material.STAINED_GLASS_PANE, DyeColor.GRAY.getDyeData()).toItemStack();
    } else {
        item = item.clone();
    }
    ItemMeta meta = item.getItemMeta();
    meta.setDisplayName(message);
    item.setItemMeta(meta);
    int slot = player.getInventory().getHeldItemSlot() + 36;
    NMSHandler.getInstance().getPacketHelper().setSlot(player, slot, item, true);
    slotChanged.put(player.getUniqueId(), slot);
}

Example 25 with ItemStack

use of org.bukkit.inventory.ItemStack in project Bukkit by Bukkit.

the class PotionTest method illegalApplyToItemStack.

@Test(expected = IllegalArgumentException.class)
public void illegalApplyToItemStack() {
    Potion potion = new Potion(PotionType.POISON);
    potion.apply(new ItemStack(Material.AIR, 1));
}