NoCheatPlus/NCPCompatBukkit/src/main/java/fr/neatmonster/nocheatplus/checks/inventory/Gutenberg.java

63 lines
2.3 KiB
Java

/*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package fr.neatmonster.nocheatplus.checks.inventory;
import org.bukkit.entity.Player;
import org.bukkit.event.EventHandler;
import org.bukkit.event.EventPriority;
import org.bukkit.event.Listener;
import org.bukkit.event.player.PlayerEditBookEvent;
import org.bukkit.inventory.meta.BookMeta;
import fr.neatmonster.nocheatplus.checks.Check;
import fr.neatmonster.nocheatplus.checks.CheckType;
import fr.neatmonster.nocheatplus.players.DataManager;
import fr.neatmonster.nocheatplus.players.IPlayerData;
public class Gutenberg extends Check implements Listener {
public static void testAvailability(){
if (!PlayerEditBookEvent.class.getSimpleName().equals("PlayerEditBookEvent")){
throw new RuntimeException("This exception should not even get thrown.");
}
}
public Gutenberg() {
super(CheckType.INVENTORY_GUTENBERG);
}
@EventHandler(priority = EventPriority.LOWEST, ignoreCancelled = true)
public void onEditBook(final PlayerEditBookEvent event) {
final Player player = event.getPlayer();
if (!isEnabled(player)) {
return;
}
final IPlayerData pData = DataManager.getPlayerData(player);
final InventoryConfig cc = pData.getGenericInstance(InventoryConfig.class);
final BookMeta newMeta = event.getNewBookMeta();
final int pages = newMeta.getPageCount();
if (pages <= 50) {
// Legitimate.
return;
}
// Violation.
final int vl = pages - 50;
if (executeActions(player, vl, vl, cc.gutenbergActions).willCancel()) {
event.setCancelled(true);
}
}
}