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SpoutInventoryListener.java
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SpoutInventoryListener.java
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/*
* Copyright 2011 Tyler Blair. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without modification, are
* permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice, this list of
* conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice, this list
* of conditions and the following disclaimer in the documentation and/or other materials
* provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ''AS IS'' AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
* FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
* ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* The views and conclusions contained in the software and documentation are those of the
* authors and contributors and should not be interpreted as representing official policies,
* either expressed or implied, of anybody else.
*/
package com.griefcraft.spout;
import com.griefcraft.bukkit.LWCSpoutPlugin;
import com.griefcraft.lwc.LWC;
import com.griefcraft.model.Protection;
import org.bukkit.Location;
import org.bukkit.craftbukkit.inventory.CraftInventoryPlayer;
import org.bukkit.entity.Player;
import org.bukkit.event.Event;
import org.bukkit.inventory.Inventory;
import org.bukkit.inventory.ItemStack;
import org.getspout.spoutapi.event.inventory.InventoryClickEvent;
import org.getspout.spoutapi.event.inventory.InventoryListener;
import org.getspout.spoutapi.event.inventory.InventorySlotType;
public class SpoutInventoryListener extends InventoryListener {
/**
* The plugin instance
*/
private LWCSpoutPlugin plugin;
public SpoutInventoryListener(LWCSpoutPlugin plugin) {
this.plugin = plugin;
}
public void onInventoryClick(InventoryClickEvent event) {
LWC lwc = LWC.getInstance();
// Player interacting with the inventory
Player player = event.getPlayer();
// The inventory they are using
Inventory inventory = event.getInventory();
// Location of the container
Location location = event.getLocation();
// Should be container
InventorySlotType slotType = event.getSlotType();
// If they are left clicking
boolean leftClick = event.isLeftClick();
// If it doesn't have a location we can't protect it :p
if (inventory == null || location == null) {
return;
}
// If it's the player's inventory, ignore it
if (inventory instanceof CraftInventoryPlayer) {
return;
}
// If it's not a container, we don't want it
if (slotType != InventorySlotType.CONTAINER) {
return;
}
// The item they are taking/swapping with
ItemStack item = event.getItem();
// Item their cursor has
ItemStack cursor = event.getCursor();
// Are they inserting a stack?
if (item != null && cursor != null && item.getType() == cursor.getType()) {
// If they are clicking an item of the stack type, they are inserting it into the inventory,
// not switching it
// As long as the item isn't a degradable item, we can explicitly allow it if they have the same durability
if (item.getDurability() == cursor.getDurability()) {
return;
}
}
// They are trying to take an item :p
if ((item != null && cursor == null) || (item != null && cursor != null)) {
// Attempt to load the protection at that location
Protection protection = lwc.findProtection(location.getBlock());
// If no protection was found we can safely ignore it
if (protection == null) {
return;
}
// If it's not a donation chest, ignore if
if (protection.getType() != Protection.Type.DONATION) {
return;
}
// Can they admin it? (remove items/etc)
boolean canAdmin = lwc.canAdminProtection(player, protection);
// nope.avi
if (!canAdmin) {
event.setCancelled(true);
event.setResult(Event.Result.DENY);
}
}
}
}