/
KillListenerInstance.java
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/
KillListenerInstance.java
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package net.aufdemrand.denizen.listeners.core;
import net.aufdemrand.denizen.events.ReplaceableTagEvent;
import net.aufdemrand.denizen.listeners.AbstractListener;
import net.aufdemrand.denizen.listeners.core.KillListenerType.KillType;
import net.aufdemrand.denizen.arguments.aH;
import net.aufdemrand.denizen.arguments.aH.ArgumentType;
import net.aufdemrand.denizen.utilities.debugging.dB;
import net.aufdemrand.denizen.utilities.debugging.dB.Messages;
import net.aufdemrand.denizen.utilities.depends.Depends;
import net.aufdemrand.denizen.utilities.depends.WorldGuardUtilities;
import net.citizensnpcs.api.CitizensAPI;
import org.bukkit.entity.EntityType;
import org.bukkit.entity.Player;
import org.bukkit.event.EventHandler;
import org.bukkit.event.Listener;
import org.bukkit.event.entity.EntityDeathEvent;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
public class KillListenerInstance extends AbstractListener implements Listener {
KillType type = null;
List<String> targets = new ArrayList<String>();
Integer quantity = 1;
Integer currentKills = 0;
String region = null;
@Override
public String report() {
// Called by the '/denizen listener --report listenerId' command, meant to give information
// to server-operators about the current status of this listener.
return player.getName() + " current has quest listener '" + listenerId
+ "' active and must kill " + Arrays.toString(targets.toArray())
+ " '" + type.name() + "'(s). Current progress '" + currentKills + "/" + quantity + "'.";
}
@Override
public void onBuild(List<String> args) {
// Build the listener from script arguments. onBuild() is called when a new listener is
// made with the LISTEN command. All arguments except listenerType, listenerId, and script
// are passed through to here.
for (String arg : args) {
if (aH.matchesValueArg("TYPE", arg, ArgumentType.Custom)) {
// Note: Not to be confused with listenerType (which in this case is KILL). This is the
// KillType, which is an argument unique to the KillListener.
try {
this.type = KillType.valueOf(aH.getStringFrom(arg).toUpperCase());
dB.echoDebug(Messages.DEBUG_SET_TYPE, this.type.name());
} catch (Exception e) { }
} else if (aH.matchesQuantity(arg)) {
this.quantity = aH.getIntegerFrom(arg);
dB.echoDebug(Messages.DEBUG_SET_QUANTITY, String.valueOf(quantity));
} else if (aH.matchesValueArg("TARGETS, TARGET, NAME, NAMES", arg, ArgumentType.Custom)) {
targets = aH.getListFrom(arg.toUpperCase());
dB.echoDebug("...set TARGETS: " + Arrays.toString(targets.toArray()));
} else if (aH.matchesValueArg("REGION", arg, ArgumentType.Custom)) {
region = aH.getStringFrom(arg);
dB.echoDebug("...set REGION.");
}
}
// Need targets, need type
//if (targets.isEmpty()) {
// dB.echoError("Missing TARGETS argument!");
// cancel();
//}
if (type == null) {
dB.echoError("Missing TYPE argument! Valid: NPC, ENTITY, PLAYER, GROUP");
cancel();
}
// At this point, constructed() is called.
}
@SuppressWarnings("unchecked")
@Override
public void onLoad() {
// Build the listener from saved data. listenerId and listenerType are saved automatically.
// onBuild() will not be called, this should handle everything onBuild() would with the
// saved data from onSave().
type = KillType.valueOf(((String) get("Type")));
targets = (List<String>) get("Targets");
quantity = (Integer) get("Quantity");
currentKills = (Integer) get("Current Kills");
region = (String) get("Region");
// At this point, constructed() is called.
}
@Override
public void onSave() {
// If the player leaves the game while a listener is in progress, save the information
// so that it can be rebuilt onLoad(). listenerId and listenerType are done automatically.
store("Type", type.name());
store("Targets", this.targets);
store("Quantity", this.quantity);
store("Current Kills", this.currentKills);
store("Region", region);
// At this point, deconstructed() is called.
}
@Override
public void onFinish() {
// Nothing to do here for now, but this is called when the quest listener is
// finished, after the script is run, and right before deconstructed().
// At this point, deconstructed() is called.
}
@Override
public void onCancel() {
// Nothing to do here for now, but this is called when the quest listener is
// cancelled, right before deconstructed().
// At this point, deconstructed() is called.
}
@Override
public void constructed() {
// Called after build and load methods. Perfect place to register
// any bukkit events!
denizen.getServer().getPluginManager().registerEvents(this, denizen);
}
@Override
public void deconstructed() {
// Called when the instance is deconstructed due to either it being
// saved, finished, or cancelled.
// This is the perfect place to unregister any bukkit events so it
// can be cleanly removed from memory.
EntityDeathEvent.getHandlerList().unregister(this);
}
@EventHandler
public void listen(EntityDeathEvent event) {
// Only continue if the event is an event for the player that owns this listener.
if (event.getEntity().getKiller() != player) return;
// If REGION argument specified, check. If not in region, don't count kill!
if (region != null)
if (!WorldGuardUtilities.checkPlayerWGRegion(player, region)) return;
// Check type!
if (type == KillType.ENTITY) {
if (targets.contains(event.getEntityType().toString()) || targets.contains(event.getEntityType().toString().toLowerCase()) || targets.contains("*")) {
currentKills++;
dB.log(player.getName() + " killed a " + event.getEntityType().toString() + ". Current progress '" + currentKills + "/" + quantity + "'.");
check();
}
} else if (type == KillType.NPC) {
if (CitizensAPI.getNPCRegistry().isNPC(event.getEntity()))
if (targets.contains(CitizensAPI.getNPCRegistry().getNPC(event.getEntity()).getName().toUpperCase()) || targets.contains("*")
|| targets.contains(String.valueOf(CitizensAPI.getNPCRegistry().getNPC(event.getEntity()).getId() ))) {
currentKills++;
dB.log(player.getName() + " killed " + String.valueOf(CitizensAPI.getNPCRegistry().getNPC(event.getEntity()).getId()) + "/" + CitizensAPI.getNPCRegistry().getNPC(event.getEntity()).getName() + ". Current progress '" + currentKills + "/" + quantity + "'.");
check();
}
} else if (type == KillType.PLAYER) {
if (event.getEntityType() == EntityType.PLAYER)
if (targets.contains(((Player) event.getEntity()).getName().toUpperCase()) || targets.contains("*") || targets.isEmpty()) {
currentKills++;
dB.log(player.getName() + " killed " + ((Player) event.getEntity()).getName().toUpperCase() + ". Current progress '" + currentKills + "/" + quantity + "'.");
check();
}
} else if (type == KillType.GROUP) {
if (event.getEntityType() == EntityType.PLAYER)
for (String group : Depends.permissions.getPlayerGroups((Player) event.getEntity()))
if (targets.contains(group.toUpperCase())) {
currentKills++;
dB.log(player.getName() + " killed " + ((Player) event.getEntity()).getName().toUpperCase() + " of group " + group + ".");
check();
break;
}
}
}
public void check() {
// Check current kills vs. required kills; finish() if necessary.
if (currentKills >= quantity) {
finish();
}
}
@EventHandler
public void listenTag(ReplaceableTagEvent event) {
if (!event.matches("LISTENER")) return;
if (!event.getType().equalsIgnoreCase(listenerId)) return;
if (event.getValue().equalsIgnoreCase("region")) {
event.setReplaced(region);
}
else if (event.getValue().equalsIgnoreCase("quantity")) {
event.setReplaced(quantity.toString());
}
else if (event.getValue().equalsIgnoreCase("currentkills")) {
event.setReplaced(currentKills.toString());
}
else if (event.getValue().equalsIgnoreCase("targets")) {
String targetList = "";
for (String curTar : targets){
targetList = targetList + curTar + ", ";
targetList = targetList.substring(0, targetList.length() - 1);
}
event.setReplaced(targetList);
}
}
}