/
EntityBreaksHangingScriptEvent.java
142 lines (126 loc) · 5.11 KB
/
EntityBreaksHangingScriptEvent.java
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package net.aufdemrand.denizen.events.entity;
import net.aufdemrand.denizen.BukkitScriptEntryData;
import net.aufdemrand.denizen.events.BukkitScriptEvent;
import net.aufdemrand.denizen.objects.dCuboid;
import net.aufdemrand.denizen.objects.dEntity;
import net.aufdemrand.denizen.objects.dLocation;
import net.aufdemrand.denizen.utilities.DenizenAPI;
import net.aufdemrand.denizencore.objects.Element;
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.Bukkit;
import org.bukkit.event.EventHandler;
import org.bukkit.event.Listener;
import org.bukkit.event.hanging.HangingBreakByEntityEvent;
import java.util.HashMap;
public class EntityBreaksHangingScriptEvent extends BukkitScriptEvent implements Listener {
// <--[event]
// @Events
// entity breaks hanging (because <cause>) (in <area>)
// entity breaks <hanging> (because <cause>) (in <area>)
// <entity> breaks hanging (because <cause>) (in <area>)
// <entity> breaks <hanging> (because <cause>) (in <area>)
//
// @Regex ^on [^\s]+ breaks [^\s]+( because [^\s]+)?( in ((notable (cuboid|ellipsoid))|([^\s]+)))?$
//
// @Cancellable true
//
// @Triggers when a hanging entity (painting, item_frame, or leash_hitch) is broken.
//
// @Context
// <context.cause> returns the cause of the entity breaking. Causes list: <@link url http://bit.ly/1BeqxPX>
// <context.breaker> returns the dEntity that broke the hanging entity, if any.
// <context.hanging> returns the dEntity of the hanging.
// <context.cuboids> DEPRECATED.
// <context.location> DEPRECATED.
//
// -->
public EntityBreaksHangingScriptEvent() {
instance = this;
}
public static EntityBreaksHangingScriptEvent instance;
public Element cause;
public dEntity breaker;
public dEntity hanging;
public dList cuboids;
public dLocation location;
public HangingBreakByEntityEvent event;
@Override
public boolean couldMatch(ScriptContainer scriptContainer, String s) {
String lower = CoreUtilities.toLowerCase(s);
String cmd = CoreUtilities.getXthArg(1, lower);
return cmd.equals("breaks");
}
@Override
public boolean matches(ScriptContainer scriptContainer, String s) {
String lower = CoreUtilities.toLowerCase(s);
String entName = CoreUtilities.getXthArg(0, lower);
String hang = CoreUtilities.getXthArg(2, lower);
if (!breaker.matchesEntity(entName)) {
return false;
}
if (!hang.equals("hanging") && !hanging.matchesEntity(hang)) {
return false;
}
if (!runInCheck(scriptContainer, s, lower, location)) {
return false;
}
if (CoreUtilities.xthArgEquals(3, lower, "because")) {
if (!CoreUtilities.getXthArg(4, lower).equals(CoreUtilities.toLowerCase(cause.asString()))) {
return false;
}
}
return true;
}
@Override
public String getName() {
return "EntityBreaksHanging";
}
@Override
public void init() {
Bukkit.getServer().getPluginManager().registerEvents(this, DenizenAPI.getCurrentInstance());
}
@Override
public void destroy() {
HangingBreakByEntityEvent.getHandlerList().unregister(this);
}
@Override
public boolean applyDetermination(ScriptContainer container, String determination) {
return super.applyDetermination(container, determination);
}
@Override
public ScriptEntryData getScriptEntryData() {
// TODO: What if the hanging is an NPC?
return new BukkitScriptEntryData(breaker.isPlayer() ? breaker.getDenizenPlayer() : null,
breaker.isCitizensNPC() ? breaker.getDenizenNPC() : null);
}
@Override
public HashMap<String, dObject> getContext() {
HashMap<String, dObject> context = super.getContext();
context.put("cause", cause);
context.put("entity", breaker); // NOTE: Deprecated
context.put("breaker", breaker);
context.put("hanging", hanging);
context.put("cuboids", cuboids);
context.put("location", location);
return context;
}
@EventHandler(ignoreCancelled = true)
public void onHangingBreaks(HangingBreakByEntityEvent event) {
hanging = new dEntity(event.getEntity());
cause = new Element(event.getCause().name());
location = new dLocation(hanging.getLocation());
breaker = new dEntity(event.getRemover());
cuboids = new dList();
for (dCuboid cuboid : dCuboid.getNotableCuboidsContaining(location)) {
cuboids.add(cuboid.identifySimple());
}
cancelled = event.isCancelled();
this.event = event;
fire();
event.setCancelled(cancelled);
}
}