Factions/src/com/massivecraft/factions/integration/EssentialsFeatures.java

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package com.massivecraft.factions.integration;
import org.bukkit.Bukkit;
import org.bukkit.ChatColor;
import org.bukkit.entity.Player;
import org.bukkit.event.EventHandler;
import org.bukkit.event.EventPriority;
import org.bukkit.event.Listener;
import org.bukkit.Location;
import org.bukkit.plugin.Plugin;
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import com.massivecraft.factions.ConfServer;
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import com.massivecraft.factions.Factions;
import com.massivecraft.factions.listeners.FactionsChatListener;
import com.earth2me.essentials.IEssentials;
import com.earth2me.essentials.Teleport;
import com.earth2me.essentials.Trade;
import com.earth2me.essentials.chat.EssentialsChat;
import com.earth2me.essentials.chat.EssentialsLocalChatEvent;
/*
* This Essentials integration handler is for newer 3.x.x versions of Essentials which don't have "IEssentialsChatListener"
* If an older version is detected in the setup() method below, handling is passed off to EssentialsOldVersionFeatures
*/
// silence deprecation warnings with this old interface
@SuppressWarnings("deprecation")
public class EssentialsFeatures
{
private static EssentialsChat essChat;
private static IEssentials essentials;
public static void setup()
{
// integrate main essentials plugin
// TODO: this is the old Essentials method not supported in 3.0... probably needs to eventually be moved to EssentialsOldVersionFeatures and new method implemented
if (essentials == null)
{
Plugin ess = Bukkit.getPluginManager().getPlugin("Essentials");
if (ess != null && ess.isEnabled())
essentials = (IEssentials)ess;
}
// integrate chat
if (essChat != null) return;
Plugin test = Bukkit.getServer().getPluginManager().getPlugin("EssentialsChat");
if (test == null || !test.isEnabled()) return;
essChat = (EssentialsChat)test;
// try newer Essentials 3.x integration method
try
{
Class.forName("com.earth2me.essentials.chat.EssentialsLocalChatEvent");
integrateChat(essChat);
}
catch (ClassNotFoundException ex)
{
}
}
public static void unhookChat()
{
if (essChat == null) return;
}
// return false if feature is disabled or Essentials isn't available
public static boolean handleTeleport(Player player, Location loc)
{
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if ( ! ConfServer.homesTeleportCommandEssentialsIntegration || essentials == null) return false;
Teleport teleport = (Teleport) essentials.getUser(player).getTeleport();
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Trade trade = new Trade(ConfServer.econCostHome, essentials);
try
{
teleport.teleport(loc, trade);
}
catch (Exception e)
{
player.sendMessage(ChatColor.RED.toString()+e.getMessage());
}
return true;
}
public static void integrateChat(EssentialsChat instance)
{
essChat = instance;
try
{
Bukkit.getServer().getPluginManager().registerEvents(new LocalChatListener(), Factions.get());
Factions.get().log("Found and will integrate chat with newer "+essChat.getDescription().getFullName());
}
catch (NoSuchMethodError ex)
{
essChat = null;
}
}
private static class LocalChatListener implements Listener
{
@EventHandler(priority = EventPriority.NORMAL)
public void onPlayerChat(EssentialsLocalChatEvent event)
{
Player speaker = event.getPlayer();
String format = event.getFormat();
format = FactionsChatListener.parseTags(format, speaker);
event.setFormat(format);
// NOTE: above doesn't do relation coloring. if/when we can get a local recipient list from EssentialsLocalChatEvent, we'll probably
// want to pass it on to FactionsPlayerListener.onPlayerChat(PlayerChatEvent event) rather than duplicating code
}
}
}