Add paging to mail.

Support aliases in rule and baltop output.

Author: khobbits

Essentials/src/com/earth2me/essentials/commands/Commandbalancetop.java

@@ -53,7 +53,7 @@ protected void run(final Server server, final CommandSource sender, final String
 			{
 				if (cacheage > System.currentTimeMillis() - CACHETIME)
 				{
-					outputCache(sender, page);
+					outputCache(sender, commandLabel, page);
 					return;
 				}
 				if (ess.getUserMap().getUniqueUsers() > MINUSERS)
@@ -65,20 +65,20 @@ protected void run(final Server server, final CommandSource sender, final String
 			{
 				lock.readLock().unlock();
 			}
-			ess.runTaskAsynchronously(new Viewer(sender, page, force));
+			ess.runTaskAsynchronously(new Viewer(sender, commandLabel, page, force));
 		}
 		else
 		{
 			if (ess.getUserMap().getUniqueUsers() > MINUSERS)
 			{
 				sender.sendMessage(tl("orderBalances", ess.getUserMap().getUniqueUsers()));
 			}
-			ess.runTaskAsynchronously(new Viewer(sender, page, force));
+			ess.runTaskAsynchronously(new Viewer(sender, commandLabel, page, force));
 		}
 
 	}
 
-	private static void outputCache(final CommandSource sender, int page)
+	private static void outputCache(final CommandSource sender, String command,  int page)
 	{
 		final Calendar cal = Calendar.getInstance();
 		cal.setTimeInMillis(cacheage);
@@ -167,12 +167,14 @@ private class Viewer implements Runnable
 		private final transient CommandSource sender;
 		private final transient int page;
 		private final transient boolean force;
+		private final transient String commandLabel;
 
-		public Viewer(final CommandSource sender, final int page, final boolean force)
+		public Viewer(final CommandSource sender, final String commandLabel, final int page, final boolean force)
 		{
 			this.sender = sender;
 			this.page = page;
 			this.force = force;
+			this.commandLabel = commandLabel;
 		}
 
 		@Override
@@ -183,15 +185,15 @@ public void run()
 			{
 				if (!force && cacheage > System.currentTimeMillis() - CACHETIME)
 				{
-					outputCache(sender, page);
+					outputCache(sender, commandLabel, page);
 					return;
 				}
 			}
 			finally
 			{
 				lock.readLock().unlock();
 			}
-			ess.runTaskAsynchronously(new Calculator(new Viewer(sender, page, false), force));
+			ess.runTaskAsynchronously(new Calculator(new Viewer(sender, commandLabel, page, false), force));
 		}
 	}
 }

Essentials/src/com/earth2me/essentials/commands/Commandmail.java

@@ -3,6 +3,10 @@
 import com.earth2me.essentials.CommandSource;
 import static com.earth2me.essentials.I18n.tl;
 import com.earth2me.essentials.User;
+import com.earth2me.essentials.textreader.IText;
+import com.earth2me.essentials.textreader.SimpleTextInput;
+import com.earth2me.essentials.textreader.SimpleTextPager;
+import com.earth2me.essentials.textreader.TextPager;
 import com.earth2me.essentials.utils.FormatUtil;
 import com.earth2me.essentials.utils.StringUtil;
 import org.bukkit.Server;
@@ -34,10 +38,11 @@ public void run(final Server server, final User user, final String commandLabel,
 				user.sendMessage(tl("noMail"));
 				throw new NoChargeException();
 			}
-			for (String messages : mail)
-			{
-				user.sendMessage(messages);
-			}
+			
+			IText input = new SimpleTextInput(mail);
+			final TextPager pager = new TextPager(input);			
+			pager.showPage(args.length > 1 ? args[1] : null, null, commandLabel + " " + args[0], user.getSource());
+			
 			user.sendMessage(tl("mailClear"));
 			return;
 		}

Essentials/src/com/earth2me/essentials/commands/Commandrules.java

@@ -26,6 +26,6 @@ public void run(final Server server, final CommandSource sender, final String co
 		final IText input = new TextInput(sender, "rules", true, ess);
 		final IText output = new KeywordReplacer(input, sender, ess);
 		final TextPager pager = new TextPager(output);
-		pager.showPage(args.length > 0 ? args[0] : null, args.length > 1 ? args[1] : null, "rules", sender);
+		pager.showPage(args.length > 0 ? args[0] : null, args.length > 1 ? args[1] : null, commandLabel, sender);
 	}
 }