Fix and improve tab completion of Sender stuff.

src/com/massivecraft/massivecore/cmd/arg/ARPlayer.java

@@ -1,13 +1,10 @@
 package com.massivecraft.massivecore.cmd.arg;
 
 import java.util.Collection;
-import java.util.Set;
+import java.util.Iterator;
-import java.util.TreeSet;
-
 import org.bukkit.command.CommandSender;
 import org.bukkit.entity.Player;
 
-import com.massivecraft.massivecore.mixin.Mixin;
 import com.massivecraft.massivecore.store.SenderIdSourceMixinAllSenderIds;
 import com.massivecraft.massivecore.util.IdUtil;
 import com.massivecraft.massivecore.util.MUtil;
@@ -32,22 +29,28 @@ public class ARPlayer extends ARSenderIdAbstract<Player>
 	@Override
 	public Player getResultForSenderId(String senderId)
 	{
-		// Null check is done in IdUtil :)
+		// Null check is done in IdUtil
 		return IdUtil.getPlayer(senderId);
 	}
 
 	@Override
 	public Collection<String> getTabList(CommandSender sender, String arg)
 	{
-		Set<String> ret = new TreeSet<String>(String.CASE_INSENSITIVE_ORDER);
+		// Super Ret
+		Collection<String> ret = super.getTabList(sender, arg);
 		
-		for (String name : IdUtil.getOnlineNames())
+		// Filter Ret
+		Iterator<String> iter = ret.iterator();
+		while (iter.hasNext())
 		{
-			if ( ! MUtil.isValidPlayerName(name)) continue;
+			String name = iter.next();
-			if ( ! Mixin.canSee(sender, name)) continue;
+			if ( ! MUtil.isValidPlayerName(name))
-			ret.add(name);
+			{
+				iter.remove();
+			}
 		}
 		
+		// Return Ret
 		return ret;
 	}
 

src/com/massivecraft/massivecore/cmd/arg/ARSender.java

@@ -1,12 +1,7 @@
 package com.massivecraft.massivecore.cmd.arg;
 
-import java.util.Collection;
-import java.util.Set;
-import java.util.TreeSet;
-
 import org.bukkit.command.CommandSender;
 
-import com.massivecraft.massivecore.mixin.Mixin;
 import com.massivecraft.massivecore.store.SenderIdSourceMixinAllSenderIds;
 import com.massivecraft.massivecore.util.IdUtil;
 
@@ -30,22 +25,8 @@ public class ARSender extends ARSenderIdAbstract<CommandSender>
 	@Override
 	public CommandSender getResultForSenderId(String senderId)
 	{
-		//Null check is done in IdUtil
+		// Null check is done in IdUtil
 		return IdUtil.getSender(senderId);
 	}
-	
-	@Override
-	public Collection<String> getTabList(CommandSender sender, String arg)
-	{
-		Set<String> ret = new TreeSet<String>(String.CASE_INSENSITIVE_ORDER);
-		
-		for (String name : IdUtil.getOnlineNames())
-		{
-			if ( ! Mixin.canSee(sender, name)) continue;
-			ret.add(name);
-		}
-		
-		return ret;
-	}
 
 }

src/com/massivecraft/massivecore/cmd/arg/ARSenderEntity.java

@@ -1,15 +1,10 @@
 package com.massivecraft.massivecore.cmd.arg;
 
 import java.util.Collection;
-import java.util.Set;
-import java.util.TreeSet;
-
 import org.bukkit.command.CommandSender;
 
-import com.massivecraft.massivecore.mixin.Mixin;
 import com.massivecraft.massivecore.store.SenderColl;
 import com.massivecraft.massivecore.store.SenderEntity;
-import com.massivecraft.massivecore.util.IdUtil;
 
 public class ARSenderEntity<T extends SenderEntity<T>> extends ARSenderIdAbstract<T> implements ARAllAble<T>
 {
@@ -53,20 +48,6 @@ public class ARSenderEntity<T extends SenderEntity<T>> extends ARSenderIdAbstrac
 		return this.coll.get(senderId);
 	}
 
-	@Override
-	public Collection<String> getTabList(CommandSender sender, String arg)
-	{
-		Set<String> ret = new TreeSet<String>(String.CASE_INSENSITIVE_ORDER);
-		
-		for (String name : IdUtil.getOnlineNames())
-		{
-			if ( ! Mixin.canSee(sender, name)) continue;
-			ret.add(name);
-		}
-		
-		return ret;
-	}
-
 	@Override
 	public Collection<T> getAll(CommandSender sender)
 	{

src/com/massivecraft/massivecore/cmd/arg/ARSenderId.java

@@ -1,15 +1,7 @@
 package com.massivecraft.massivecore.cmd.arg;
 
-import java.util.Collection;
-import java.util.Set;
-import java.util.TreeSet;
-
-import org.bukkit.command.CommandSender;
-
-import com.massivecraft.massivecore.mixin.Mixin;
 import com.massivecraft.massivecore.store.SenderIdSource;
 import com.massivecraft.massivecore.store.SenderIdSourceMixinAllSenderIds;
-import com.massivecraft.massivecore.util.IdUtil;
 
 public class ARSenderId extends ARSenderIdAbstract<String>
 {
@@ -51,18 +43,4 @@ public class ARSenderId extends ARSenderIdAbstract<String>
 		return senderId;
 	}
 
-	@Override
-	public Collection<String> getTabList(CommandSender sender, String arg)
-	{
-		Set<String> ret = new TreeSet<String>(String.CASE_INSENSITIVE_ORDER);
-		
-		for (String id : IdUtil.getOnlineIds())
-		{
-			if ( ! Mixin.canSee(sender, id)) continue;
-			ret.add(id);
-		}
-		
-		return ret;
-	}
-
 }

src/com/massivecraft/massivecore/cmd/arg/ARSenderIdAbstract.java

@@ -1,6 +1,8 @@
 package com.massivecraft.massivecore.cmd.arg;
 
 import java.util.Collection;
+import java.util.Set;
+import java.util.TreeSet;
 
 import org.bukkit.command.CommandSender;
 
@@ -89,6 +91,24 @@ public abstract class ARSenderIdAbstract<T> extends ARAbstract<T>
 		return false;
 	}
 	
+	@Override
+	public Collection<String> getTabList(CommandSender sender, String arg)
+	{
+		// Create Ret
+		Set<String> ret = new TreeSet<String>(String.CASE_INSENSITIVE_ORDER);
+		
+		// Fill Ret
+		Set<String> names = (online ? IdUtil.getOnlineNames() : IdUtil.getAllNames());
+		for (String name : names)
+		{
+			if ( ! Mixin.canSee(sender, name)) continue;
+			ret.add(name);
+		}
+		
+		// Return Ret
+		return ret;
+	}
+	
 	// -------------------------------------------- //
 	// UTIL
 	// -------------------------------------------- //