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PlayerCraftsItemScriptEvent.java
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PlayerCraftsItemScriptEvent.java
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package net.aufdemrand.denizen.events.player;
import net.aufdemrand.denizen.BukkitScriptEntryData;
import net.aufdemrand.denizen.events.BukkitScriptEvent;
import net.aufdemrand.denizen.objects.dEntity;
import net.aufdemrand.denizen.objects.dInventory;
import net.aufdemrand.denizen.objects.dItem;
import net.aufdemrand.denizen.objects.dPlayer;
import net.aufdemrand.denizencore.objects.dList;
import net.aufdemrand.denizencore.objects.dObject;
import net.aufdemrand.denizencore.scripts.ScriptEntryData;
import net.aufdemrand.denizencore.scripts.containers.ScriptContainer;
import net.aufdemrand.denizencore.utilities.CoreUtilities;
import org.bukkit.Material;
import org.bukkit.entity.HumanEntity;
import org.bukkit.event.EventHandler;
import org.bukkit.event.Listener;
import org.bukkit.event.inventory.CraftItemEvent;
import org.bukkit.inventory.CraftingInventory;
import org.bukkit.inventory.ItemStack;
import org.bukkit.inventory.Recipe;
public class PlayerCraftsItemScriptEvent extends BukkitScriptEvent implements Listener {
// <--[event]
// @Events
// player crafts item
// player crafts <item>
//
// @Regex ^on player crafts [^\s]+$
//
// @Cancellable true
//
// @Triggers when a player fully crafts an item.
// @Context
// <context.inventory> returns the dInventory of the crafting inventory.
// <context.item> returns the dItem to be crafted.
// <context.recipe> returns a dList of dItems in the recipe.
//
// @Determine
// dItem to change the item that is crafted.
//
// -->
public PlayerCraftsItemScriptEvent() {
instance = this;
}
public static PlayerCraftsItemScriptEvent instance;
public boolean resultChanged;
public dItem result;
public dList recipe;
public CraftingInventory inventory;
public dPlayer player;
@Override
public boolean couldMatch(ScriptContainer scriptContainer, String s) {
String lower = CoreUtilities.toLowerCase(s);
return CoreUtilities.getXthArg(0, lower).equals("player") && CoreUtilities.getXthArg(1, lower).equals("crafts");
}
@Override
public boolean matches(ScriptPath path) {
String lower = path.eventLower;
String eItem = path.eventArgLowerAt(2);
if (!tryItem(result, eItem)) {
return false;
}
return true;
}
@Override
public String getName() {
return "PlayerCraftsItem";
}
@Override
public boolean applyDetermination(ScriptContainer container, String determination) {
if (dItem.matches(determination)) {
result = dItem.valueOf(determination, container);
resultChanged = true;
return true;
}
return super.applyDetermination(container, determination);
}
@Override
public ScriptEntryData getScriptEntryData() {
return new BukkitScriptEntryData(player, null);
}
@Override
public dObject getContext(String name) {
if (name.equals("item")) {
return result;
}
else if (name.equals("inventory")) {
return dInventory.mirrorBukkitInventory(inventory);
}
else if (name.equals("recipe")) {
return recipe;
}
return super.getContext(name);
}
@EventHandler
public void onCraftItem(CraftItemEvent event) {
HumanEntity humanEntity = event.getWhoClicked();
if (dEntity.isNPC(humanEntity)) {
return;
}
Recipe eRecipe = event.getRecipe();
if (eRecipe == null || eRecipe.getResult() == null) {
return;
}
inventory = event.getInventory();
result = new dItem(eRecipe.getResult());
recipe = new dList();
for (ItemStack itemStack : inventory.getMatrix()) {
if (itemStack != null) {
recipe.add(new dItem(itemStack).identify());
}
else {
recipe.add(new dItem(Material.AIR).identify());
}
}
this.player = dEntity.getPlayerFrom(humanEntity);
this.resultChanged = false;
this.cancelled = false;
fire();
if (cancelled) { // This event has a weird cancellation handler
event.setCancelled(true);
}
else if (resultChanged) {
event.setCurrentItem(result.getItemStack());
}
}
}