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

Example 31 with ItemStack

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

the class dInventory method containsItem.

public boolean containsItem(dItem item, int amount) {
    if (item == null) {
        return false;
    }
    item = new dItem(item.getItemStack().clone());
    item.setAmount(1);
    String myItem = CoreUtilities.toLowerCase(item.getFullString());
    for (int i = 0; i < inventory.getSize(); i++) {
        ItemStack is = inventory.getItem(i);
        if (is == null) {
            continue;
        }
        is = is.clone();
        int count = is.getAmount();
        is.setAmount(1);
        String newItem = CoreUtilities.toLowerCase(new dItem(is).getFullString());
        if (myItem.equals(newItem)) {
            if (count <= amount) {
                amount -= count;
                if (amount == 0) {
                    return true;
                }
            } else if (count > amount) {
                return true;
            }
        }
    }
    return false;
}

Example 32 with ItemStack

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

the class dInventory method setContents.

public void setContents(dList list) {
    int size;
    if (inventory == null) {
        size = (int) Math.ceil(list.size() / 9) * 9;
        if (size == 0) {
            size = 9;
        }
        inventory = Bukkit.getServer().createInventory(null, size);
        loadIdentifiers();
    } else {
        size = inventory.getSize();
    }
    ItemStack[] contents = new ItemStack[size];
    int filled = 0;
    for (dItem item : list.filter(dItem.class)) {
        contents[filled] = item.getItemStack();
        filled++;
    }
    final ItemStack air = new ItemStack(Material.AIR);
    while (filled < size) {
        contents[filled] = air;
        filled++;
    }
    inventory.setContents(contents);
    if (Depends.citizens != null && dNPC.matches(idHolder)) {
        // TODO: Directly store holder
        dNPC.valueOf(idHolder).getInventoryTrait().setContents(contents);
    }
}

Example 33 with ItemStack

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

the class FishingTrait method reel.

// <--[action]
// @Actions
// reel in fishing rod
//
// @Triggers when the NPC reels in its fishing rod.
//
// @Context
// None
//
// -->
private void reel() {
    DenizenAPI.getDenizenNPC(npc).action("reel in fishing rod", null);
    int chance = (int) (Math.random() * 100);
    try {
        fishHook.remove();
    } catch (Exception e) {
    }
    if (catchPercent > chance && fishHook != null && catchType != FishingHelper.CatchType.NONE) {
        try {
            fish.remove();
        } catch (Exception e) {
        }
        Location location = fishHook.getLocation();
        ItemStack result = NMSHandler.getInstance().getFishingHelper().getResult(fishHook, catchType);
        if (result != null) {
            fish = location.getWorld().dropItem(location, result);
            Location npcLocation = npc.getEntity().getLocation();
            double d5 = npcLocation.getX() - location.getX();
            double d6 = npcLocation.getY() - location.getY();
            double d7 = npcLocation.getZ() - location.getZ();
            double d8 = Math.sqrt(d5 * d5 + d6 * d6 + d7 * d7);
            double d9 = 0.1D;
            fish.setVelocity(new Vector(d5 * d9, d6 * d9 + Math.sqrt(d8) * 0.08D, d7 * d9));
        }
        DenizenAPI.getDenizenNPC(npc).action("catch fish", null);
    }
    PlayerAnimation.ARM_SWING.play((Player) npc.getEntity());
}

Example 34 with ItemStack

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

the class dInventory method getAttribute.

////////////////////////
//  Attributes
/////////////////////
public String getAttribute(Attribute attribute) {
    if (attribute == null) {
        return null;
    }
    // -->
    if (attribute.startsWith("empty_slots")) {
        int full = new dInventory(inventory).count(null, true);
        return new Element(inventory.getSize() - full).getAttribute(attribute.fulfill(1));
    }
    // -->
    if (attribute.startsWith("can_fit") && attribute.hasContext(1) && dItem.matches(attribute.getContext(1))) {
        dItem item = dItem.valueOf(attribute.getContext(1));
        if (item == null) {
            return null;
        }
        int attribs = 1;
        int qty = 1;
        InventoryType type = inventory.getType();
        dInventory dummyInv = new dInventory(Bukkit.createInventory(null, type == InventoryType.PLAYER ? InventoryType.CHEST : type, inventory.getTitle()));
        ItemStack[] contents = getStorageContents();
        if (dummyInv.getInventoryType() == InventoryType.CHEST) {
            dummyInv.setSize(contents.length);
        }
        if (contents.length != dummyInv.getSize()) {
            contents = Arrays.copyOf(contents, dummyInv.getSize());
        }
        dummyInv.setContents(contents);
        // -->
        if ((attribute.getAttribute(2).startsWith("quantity") || attribute.getAttribute(2).startsWith("qty")) && attribute.hasContext(2) && aH.matchesInteger(attribute.getContext(2))) {
            qty = attribute.getIntContext(2);
            attribs = 2;
        }
        item.setAmount(qty);
        List<ItemStack> leftovers = dummyInv.addWithLeftovers(0, true, item.getItemStack());
        return new Element(leftovers.isEmpty()).getAttribute(attribute.fulfill(attribs));
    }
    // -->
    if (attribute.startsWith("include") && attribute.hasContext(1) && dItem.matches(attribute.getContext(1))) {
        dItem item = dItem.valueOf(attribute.getContext(1));
        if (item == null) {
            return null;
        }
        int attribs = 1;
        int qty = 1;
        dInventory dummyInv = new dInventory(Bukkit.createInventory(null, inventory.getType(), inventory.getTitle()));
        if (inventory.getType() == InventoryType.CHEST) {
            dummyInv.setSize(inventory.getSize());
        }
        dummyInv.setContents(getContents());
        // -->
        if ((attribute.getAttribute(2).startsWith("quantity") || attribute.getAttribute(2).startsWith("qty")) && attribute.hasContext(2) && aH.matchesInteger(attribute.getContext(2))) {
            qty = attribute.getIntContext(2);
            attribs = 2;
        }
        item.setAmount(qty);
        dummyInv.add(0, item.getItemStack());
        return dummyInv.getAttribute(attribute.fulfill(attribs));
    }
    // -->
    if (attribute.startsWith("is_empty")) {
        boolean empty = true;
        for (ItemStack item : getStorageContents()) {
            if (item != null && item.getType() != Material.AIR) {
                empty = false;
                break;
            }
        }
        return new Element(empty).getAttribute(attribute.fulfill(1));
    }
    // -->
    if (attribute.startsWith("is_full")) {
        boolean full = true;
        for (ItemStack item : getStorageContents()) {
            if ((item == null) || (item.getType() == Material.AIR) || (item.getAmount() < item.getMaxStackSize())) {
                full = false;
                break;
            }
        }
        return new Element(full).getAttribute(attribute.fulfill(1));
    }
    // -->
    if (attribute.startsWith("contains.display") && attribute.hasContext(2)) {
        String search_string = attribute.getContext(2);
        boolean strict = false;
        if (CoreUtilities.toLowerCase(search_string).startsWith("strict:") && search_string.length() > 7) {
            strict = true;
            search_string = search_string.substring(7);
        }
        if (search_string.length() == 0) {
            return null;
        }
        int qty = 1;
        int attribs = 2;
        // -->
        if ((attribute.getAttribute(3).startsWith("quantity") || attribute.getAttribute(3).startsWith("qty")) && attribute.hasContext(3) && aH.matchesInteger(attribute.getContext(3))) {
            qty = attribute.getIntContext(3);
            attribs = 3;
        }
        int found_items = 0;
        if (strict) {
            for (ItemStack item : getContents()) {
                if (item != null && item.getType() == Material.WRITTEN_BOOK && ((BookMeta) item.getItemMeta()).getTitle().equalsIgnoreCase(search_string)) {
                    found_items += item.getAmount();
                    if (found_items >= qty) {
                        break;
                    }
                } else if (item != null && item.hasItemMeta() && item.getItemMeta().hasDisplayName() && item.getItemMeta().getDisplayName().equalsIgnoreCase(search_string)) {
                    found_items += item.getAmount();
                    if (found_items >= qty) {
                        break;
                    }
                }
            }
        } else {
            for (ItemStack item : getContents()) {
                if (item != null && item.getType() == Material.WRITTEN_BOOK && CoreUtilities.toLowerCase(((BookMeta) item.getItemMeta()).getTitle()).contains(CoreUtilities.toLowerCase(search_string))) {
                    found_items += item.getAmount();
                    if (found_items >= qty) {
                        break;
                    }
                } else if (item != null && item.hasItemMeta() && item.getItemMeta().hasDisplayName() && CoreUtilities.toLowerCase(item.getItemMeta().getDisplayName()).contains(CoreUtilities.toLowerCase(search_string))) {
                    found_items += item.getAmount();
                    if (found_items >= qty) {
                        break;
                    }
                }
            }
        }
        return new Element(found_items >= qty).getAttribute(attribute.fulfill(attribs));
    }
    // -->
    if (attribute.startsWith("contains.lore") && attribute.hasContext(2)) {
        String search_string = attribute.getContext(2);
        boolean strict = false;
        if (CoreUtilities.toLowerCase(search_string).startsWith("strict:")) {
            strict = true;
            search_string = search_string.substring(7);
        }
        if (search_string.length() == 0) {
            return null;
        }
        dList lore = dList.valueOf(search_string);
        int qty = 1;
        int attribs = 2;
        // -->
        if ((attribute.getAttribute(3).startsWith("quantity") || attribute.getAttribute(3).startsWith("qty")) && attribute.hasContext(3) && aH.matchesInteger(attribute.getContext(3))) {
            qty = attribute.getIntContext(3);
            attribs = 3;
        }
        int found_items = 0;
        if (strict) {
            strict_items: for (ItemStack item : getContents()) {
                if (item != null && item.hasItemMeta() && item.getItemMeta().hasLore()) {
                    List<String> item_lore = item.getItemMeta().getLore();
                    if (lore.size() != item_lore.size()) {
                        continue;
                    }
                    for (int i = 0; i < item_lore.size(); i++) {
                        if (lore.get(i).equalsIgnoreCase(item_lore.get(i))) {
                            if (i == lore.size()) {
                                found_items += item.getAmount();
                                if (found_items >= qty) {
                                    break strict_items;
                                }
                            }
                        } else {
                            continue strict_items;
                        }
                    }
                }
            }
        } else {
            for (ItemStack item : getContents()) {
                if (item != null && item.hasItemMeta() && item.getItemMeta().hasLore()) {
                    List<String> item_lore = item.getItemMeta().getLore();
                    int loreCount = 0;
                    lines: for (String line : lore) {
                        for (String item_line : item_lore) {
                            if (CoreUtilities.toLowerCase(item_line).contains(CoreUtilities.toLowerCase(line))) {
                                loreCount++;
                                continue lines;
                            }
                        }
                    }
                    if (loreCount == lore.size()) {
                        found_items += item.getAmount();
                        if (found_items >= qty) {
                            break;
                        }
                    }
                }
            }
        }
        return new Element(found_items >= qty).getAttribute(attribute.fulfill(attribs));
    }
    // -->
    if (attribute.startsWith("contains.material") && attribute.hasContext(2) && dMaterial.matches(attribute.getContext(2))) {
        dMaterial material = dMaterial.valueOf(attribute.getContext(2));
        int qty = 1;
        int attribs = 2;
        // -->
        if ((attribute.getAttribute(3).startsWith("quantity") || attribute.getAttribute(3).startsWith("qty")) && attribute.hasContext(3) && aH.matchesInteger(attribute.getContext(3))) {
            qty = attribute.getIntContext(3);
            attribs = 3;
        }
        int found_items = 0;
        for (ItemStack item : getContents()) {
            if (item != null && item.getType() == material.getMaterial()) {
                found_items += item.getAmount();
                if (found_items >= qty) {
                    break;
                }
            }
        }
        return new Element(found_items >= qty).getAttribute(attribute.fulfill(attribs));
    }
    // -->
    if (attribute.startsWith("contains_any") && attribute.hasContext(1)) {
        dList list = dList.valueOf(attribute.getContext(1));
        if (list.isEmpty()) {
            return null;
        }
        int qty = 1;
        int attribs = 1;
        // -->
        if ((attribute.getAttribute(2).startsWith("quantity") || attribute.getAttribute(2).startsWith("qty")) && attribute.hasContext(2) && aH.matchesInteger(attribute.getContext(2))) {
            qty = attribute.getIntContext(2);
            attribs = 2;
        }
        List<dItem> contains = list.filter(dItem.class, attribute.getScriptEntry());
        if (!contains.isEmpty()) {
            for (dItem item : contains) {
                if (containsItem(item, qty)) {
                    return Element.TRUE.getAttribute(attribute.fulfill(attribs));
                }
            }
        }
        return Element.FALSE.getAttribute(attribute.fulfill(attribs));
    }
    // -->
    if (attribute.startsWith("contains") && attribute.hasContext(1)) {
        dList list = dList.valueOf(attribute.getContext(1));
        if (list.isEmpty()) {
            return null;
        }
        int qty = 1;
        int attribs = 1;
        // -->
        if ((attribute.getAttribute(2).startsWith("quantity") || attribute.getAttribute(2).startsWith("qty")) && attribute.hasContext(2) && aH.matchesInteger(attribute.getContext(2))) {
            qty = attribute.getIntContext(2);
            attribs = 2;
        }
        // TODO: Fix logic
        List<dItem> contains = list.filter(dItem.class, attribute.getScriptEntry());
        if (!contains.isEmpty()) {
            for (dItem item : contains) {
                if (containsItem(item, qty)) {
                    return Element.TRUE.getAttribute(attribute.fulfill(attribs));
                }
            }
        }
        return Element.FALSE.getAttribute(attribute.fulfill(attribs));
    }
    // -->
    if (attribute.startsWith("first_empty")) {
        return new Element(firstEmpty(0)).getAttribute(attribute.fulfill(1));
    }
    // -->
    if (attribute.startsWith("find.material") && attribute.hasContext(2) && dMaterial.matches(attribute.getContext(2))) {
        dMaterial material = dMaterial.valueOf(attribute.getContext(2));
        if (material == null) {
            return null;
        }
        int slot = -1;
        for (int i = 0; i < inventory.getSize(); i++) {
            if (inventory.getItem(i) != null && inventory.getItem(i).getType() == material.getMaterial()) {
                slot = i + 1;
                break;
            }
        }
        return new Element(slot).getAttribute(attribute.fulfill(2));
    }
    // -->
    if (attribute.startsWith("find_imperfect") && attribute.hasContext(1) && dItem.matches(attribute.getContext(1))) {
        dItem item = dItem.valueOf(attribute.getContext(1), attribute.getScriptEntry() != null ? ((BukkitScriptEntryData) attribute.getScriptEntry().entryData).getPlayer() : null, attribute.getScriptEntry() != null ? ((BukkitScriptEntryData) attribute.getScriptEntry().entryData).getNPC() : null);
        item.setAmount(1);
        int slot = -1;
        for (int i = 0; i < inventory.getSize(); i++) {
            if (inventory.getItem(i) != null) {
                dItem compare_to = new dItem(inventory.getItem(i).clone());
                compare_to.setAmount(1);
                if (item.identify().equalsIgnoreCase(compare_to.identify())) {
                    slot = i + 1;
                    break;
                }
            }
        }
        return new Element(slot).getAttribute(attribute.fulfill(1));
    }
    // -->
    if (attribute.startsWith("find") && attribute.hasContext(1) && dItem.matches(attribute.getContext(1))) {
        dItem item = dItem.valueOf(attribute.getContext(1), attribute.getScriptEntry() != null ? ((BukkitScriptEntryData) attribute.getScriptEntry().entryData).getPlayer() : null, attribute.getScriptEntry() != null ? ((BukkitScriptEntryData) attribute.getScriptEntry().entryData).getNPC() : null);
        item.setAmount(1);
        int slot = -1;
        for (int i = 0; i < inventory.getSize(); i++) {
            if (inventory.getItem(i) != null) {
                dItem compare_to = new dItem(inventory.getItem(i).clone());
                compare_to.setAmount(1);
                if (item.getFullString().equalsIgnoreCase(compare_to.getFullString())) {
                    slot = i + 1;
                    break;
                }
            }
        }
        return new Element(slot).getAttribute(attribute.fulfill(1));
    }
    // -->
    if (attribute.startsWith("id_type")) {
        return new Element(idType).getAttribute(attribute.fulfill(1));
    }
    // -->
    if (attribute.startsWith("notable_name")) {
        String notname = NotableManager.getSavedId(this);
        if (notname == null) {
            return null;
        }
        return new Element(notname).getAttribute(attribute.fulfill(1));
    }
    // -->
    if (attribute.startsWith("location")) {
        dLocation location = getLocation();
        if (location == null) {
            return null;
        }
        return location.getAttribute(attribute.fulfill(1));
    }
    // -->
    if (attribute.startsWith("quantity") || attribute.startsWith("qty")) {
        if (attribute.hasContext(1) && dItem.matches(attribute.getContext(1))) {
            return new Element(count(dItem.valueOf(attribute.getContext(1), ((BukkitScriptEntryData) attribute.getScriptEntry().entryData).getPlayer(), ((BukkitScriptEntryData) attribute.getScriptEntry().entryData).getNPC()).getItemStack(), false)).getAttribute(attribute.fulfill(1));
        } else {
            return new Element(count(null, false)).getAttribute(attribute.fulfill(1));
        }
    }
    // -->
    if (attribute.startsWith("stacks")) {
        if (attribute.hasContext(1) && dItem.matches(attribute.getContext(1))) {
            return new Element(count(dItem.valueOf(attribute.getContext(1), ((BukkitScriptEntryData) attribute.getScriptEntry().entryData).getPlayer(), ((BukkitScriptEntryData) attribute.getScriptEntry().entryData).getNPC()).getItemStack(), true)).getAttribute(attribute.fulfill(1));
        } else {
            return new Element(count(null, true)).getAttribute(attribute.fulfill(1));
        }
    }
    // -->
    if (attribute.startsWith("slot") && attribute.hasContext(1) && aH.matchesInteger(attribute.getContext(1))) {
        int slot = new Element(attribute.getContext(1)).asInt() - 1;
        if (slot < 0) {
            slot = 0;
        } else if (slot > getInventory().getSize() - 1) {
            slot = getInventory().getSize() - 1;
        }
        return new dItem(getInventory().getItem(slot)).getAttribute(attribute.fulfill(1));
    }
    // -->
    if (attribute.startsWith("inventory_type")) {
        return new Element(inventory instanceof HorseInventory ? "HORSE" : getInventory().getType().name()).getAttribute(attribute.fulfill(1));
    }
    // -->
    if (attribute.startsWith("equipment")) {
        dList equipment = getEquipment();
        if (equipment == null) {
            return null;
        }
        return equipment.getAttribute(attribute.fulfill(1));
    }
    if (inventory instanceof CraftingInventory) {
        CraftingInventory craftingInventory = (CraftingInventory) inventory;
        // -->
        if (attribute.startsWith("matrix")) {
            dList recipeList = new dList();
            for (ItemStack item : craftingInventory.getMatrix()) {
                if (item != null) {
                    recipeList.add(new dItem(item).identify());
                } else {
                    recipeList.add(new dItem(Material.AIR).identify());
                }
            }
            return recipeList.getAttribute(attribute.fulfill(1));
        }
        // -->
        if (attribute.startsWith("result")) {
            ItemStack result = craftingInventory.getResult();
            if (result == null) {
                return null;
            }
            return new dItem(result).getAttribute(attribute.fulfill(1));
        }
    }
    // -->
    if (attribute.startsWith("type")) {
        return new Element("Inventory").getAttribute(attribute.fulfill(1));
    }
    // Iterate through this object's properties' attributes
    for (Property property : PropertyParser.getProperties(this)) {
        String returned = property.getAttribute(attribute);
        if (returned != null) {
            return returned;
        }
    }
    return new Element(identify()).getAttribute(attribute);
}

Example 35 with ItemStack

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

the class dInventory method addWithLeftovers.

public List<ItemStack> addWithLeftovers(int slot, boolean keepMaxStackSize, ItemStack... items) {
    if (inventory == null || items == null) {
        return null;
    }
    List<ItemStack> leftovers = new ArrayList<ItemStack>();
    for (int i = 0; i < items.length; i++) {
        ItemStack item = items[i];
        if (item == null) {
            continue;
        }
        int amount = item.getAmount();
        int max;
        if (keepMaxStackSize) {
            max = item.getMaxStackSize();
        } else {
            max = 64;
        }
        while (true) {
            // Do we already have a stack of it?
            int firstPartial = firstPartial(slot, item);
            // Drat! no partial stack
            if (firstPartial == -1) {
                // Find a free spot!
                int firstFree = firstEmpty(slot);
                if (firstFree == -1) {
                    // No space at all!
                    leftovers.add(item);
                    break;
                } else {
                    // More than a single stack!
                    if (amount > max) {
                        ItemStack clone = item.clone();
                        clone.setAmount(max);
                        inventory.setItem(firstFree, clone);
                        item.setAmount(amount -= max);
                    } else {
                        // Just store it
                        inventory.setItem(firstFree, item);
                        break;
                    }
                }
            } else {
                // So, apparently it might only partially fit, well lets do just that
                ItemStack partialItem = inventory.getItem(firstPartial);
                int partialAmount = partialItem.getAmount();
                int total = amount + partialAmount;
                // Check if it fully fits
                if (total <= max) {
                    partialItem.setAmount(total);
                    break;
                }
                // It fits partially
                partialItem.setAmount(max);
                item.setAmount(amount = total - max);
            }
        }
    }
    return leftovers;
}