63 lines
1.9 KiB
Java
63 lines
1.9 KiB
Java
package me.TheBukor.SkStuff.expressions;
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import javax.annotation.Nullable;
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import org.bukkit.block.Block;
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import org.bukkit.block.BlockState;
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import org.bukkit.block.DoubleChest;
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import org.bukkit.entity.Entity;
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import org.bukkit.event.Event;
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import org.bukkit.inventory.Inventory;
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import org.bukkit.inventory.InventoryHolder;
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import ch.njol.skript.Skript;
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import ch.njol.skript.lang.Expression;
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import ch.njol.skript.lang.SkriptParser.ParseResult;
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import ch.njol.skript.lang.util.SimpleExpression;
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import ch.njol.util.Kleenean;
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public class ExprInventoryOwner extends SimpleExpression<Object> {
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private Expression<Inventory> inventory;
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@Override
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public boolean isSingle() {
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return true;
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}
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@Override
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public Class<? extends Object> getReturnType() {
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return Object.class;
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}
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@SuppressWarnings("unchecked")
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@Override
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public boolean init(Expression<?>[] expr, int matchedPattern, Kleenean isDelayed, ParseResult parseResult) {
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inventory = (Expression<Inventory>) expr[0];
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return true;
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}
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@Override
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public String toString(@Nullable Event e, boolean debug) {
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return "owner of " + inventory.toString(e, debug);
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}
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@Override
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@Nullable
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protected Object[] get(Event e) {
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if (inventory.getSingle(e) == null)
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return null;
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InventoryHolder holder = inventory.getSingle(e).getHolder();
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if (holder instanceof Entity) {
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return new Entity[] { (Entity) holder };
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} else if (holder instanceof BlockState) {
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return new Block[] { ((BlockState) holder).getBlock() };
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} else if (holder instanceof DoubleChest) {
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return new Block[] { ((DoubleChest) holder).getLocation().getBlock() };
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} else {
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Skript.error("Something went wrong when trying to get the owner of the specified inventory!");
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Skript.error("Post the below info on the SkStuff thread in SkUnity:");
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Skript.error("Class -> " + holder.getClass().getCanonicalName());
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}
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return null;
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}
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} |