/FileExtraction/Java_unseen/Wind-Development_WindSpigot/WindSpigot-Server/src/main/java/net/minecraft/server/ItemHanging.java
package net.minecraft.server;

// CraftBukkit start
import org.bukkit.entity.Player;
import org.bukkit.event.hanging.HangingPlaceEvent;
import org.bukkit.event.painting.PaintingPlaceEvent;
// CraftBukkit end

public class ItemHanging extends Item {

	private final Class<? extends EntityHanging> a;

	public ItemHanging(Class<? extends EntityHanging> oclass) {
		this.a = oclass;
		this.a(CreativeModeTab.c);
	}

	@Override
	public boolean interactWith(ItemStack itemstack, EntityHuman entityhuman, World world, BlockPosition blockposition,
			EnumDirection enumdirection, float f, float f1, float f2) {
		if (enumdirection == EnumDirection.DOWN) {
			return false;
		} else if (enumdirection == EnumDirection.UP) {
			return false;
		} else {
			BlockPosition blockposition1 = blockposition.shift(enumdirection);

			if (!entityhuman.a(blockposition1, enumdirection, itemstack)) {
				return false;
			} else {
				EntityHanging entityhanging = this.a(world, blockposition1, enumdirection);

				if (entityhanging != null && entityhanging.survives()) {
					if (!world.isClientSide) {
						// CraftBukkit start - fire HangingPlaceEvent
						Player who = (entityhuman == null) ? null : (Player) entityhuman.getBukkitEntity();
						org.bukkit.block.Block blockClicked = world.getWorld().getBlockAt(blockposition.getX(),
								blockposition.getY(), blockposition.getZ());
						org.bukkit.block.BlockFace blockFace = org.bukkit.craftbukkit.block.CraftBlock
								.notchToBlockFace(enumdirection);

						HangingPlaceEvent event = new HangingPlaceEvent(
								(org.bukkit.entity.Hanging) entityhanging.getBukkitEntity(), who, blockClicked,
								blockFace);
						world.getServer().getPluginManager().callEvent(event);

						PaintingPlaceEvent paintingEvent = null;
						if (entityhanging instanceof EntityPainting) {
							// Fire old painting event until it can be removed
							paintingEvent = new PaintingPlaceEvent(
									(org.bukkit.entity.Painting) entityhanging.getBukkitEntity(), who, blockClicked,
									blockFace);
							paintingEvent.setCancelled(event.isCancelled());
							world.getServer().getPluginManager().callEvent(paintingEvent);
						}

						if (event.isCancelled() || (paintingEvent != null && paintingEvent.isCancelled())) {
							return false;
						}
						// CraftBukkit end
						world.addEntity(entityhanging);
					}

					--itemstack.count;
				}

				return true;
			}
		}
	}

	private EntityHanging a(World world, BlockPosition blockposition, EnumDirection enumdirection) {
		return this.a == EntityPainting.class ? new EntityPainting(world, blockposition, enumdirection)
				: (this.a == EntityItemFrame.class ? new EntityItemFrame(world, blockposition, enumdirection) : null);
	}
}
