/* $Id: WhereAction.java,v 1.1 2010/12/04 20:28:35 nhnb Exp $ */
/***************************************************************************
* (C) Copyright 2003 - Marauroa *
***************************************************************************
***************************************************************************
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
* *
***************************************************************************/
package games.stendhal.server.actions.query;
import static games.stendhal.common.constants.Actions.TARGET;
import static games.stendhal.common.constants.Actions.WHERE;
import games.stendhal.common.ItemTools;
import games.stendhal.server.actions.ActionListener;
import games.stendhal.server.actions.CommandCenter;
import games.stendhal.server.core.engine.GameEvent;
import games.stendhal.server.core.engine.SingletonRepository;
import games.stendhal.server.core.engine.StendhalRPRuleProcessor;
import games.stendhal.server.core.engine.StendhalRPZone;
import games.stendhal.server.entity.creature.DomesticAnimal;
import games.stendhal.server.entity.player.Player;
import marauroa.common.game.RPAction;
/**
* Tells the client where the queried player is on the world.
*/
public class WhereAction implements ActionListener {
public static void register() {
CommandCenter.register(WHERE, new WhereAction());
}
/**
* processes the requested action.
*
* @param player the caller of the action
* @param action the action to be performed
*/
public void onAction(final Player player, final RPAction action) {
if (action.has(TARGET)) {
final String whoName = action.get(TARGET);
final StendhalRPRuleProcessor rules = SingletonRepository.getRuleProcessor();
String[] params = { whoName };
new GameEvent(player.getName(), WHERE, params).raise();
final Player who = rules.getPlayer(whoName);
final DomesticAnimal animal = player.searchAnimal(whoName, false);
if (who != null) {
if (who.isGhost() && !who.equals(player)) {
player.sendPrivateText("No player or pet named \"" + whoName + "\" is currently logged in.");
} else {
final StendhalRPZone zone = who.getZone();
if (zone != null) {
if (who.equals(player)) {
player.sendPrivateText("You are in " + zone.getName()
+ " at (" + who.getX() + "," + who.getY() + ")");
} else {
player.sendPrivateText(who.getTitle() + " is in " + zone.getName()
+ " at (" + who.getX() + "," + who.getY() + ")");
}
}
}
}
if (animal != null) {
player.sendPrivateText("Your " + ItemTools.itemNameToDisplayName(animal.get("type"))
+ " is at (" + animal.getX() + "," + animal.getY() + ")");
}
if ((who == null) && (animal == null)) {
player.sendPrivateText("No player or pet named \"" + whoName + "\" is currently logged in.");
}
player.notifyWorldAboutChanges();
}
}
}