Add custom tab-complete for /irc commands. #98

src/main/java/com/cnaude/purpleirc/CommandHandlers.java

@@ -35,7 +35,7 @@ public class CommandHandlers implements CommandExecutor {
     public HashMap<String, IRCCommandInterface> commands = new HashMap<>();
     public ArrayList<String> sortedCommands = new ArrayList<>();
     private final PurpleIRC plugin;
-
+    
     /**
      *
      * @param plugin

src/main/java/com/cnaude/purpleirc/CommandQueueWatcher.java

@@ -19,7 +19,6 @@
 import com.cnaude.purpleirc.Events.IRCCommandEvent;
 import java.util.Queue;
 import java.util.concurrent.ConcurrentLinkedQueue;
-import org.bukkit.command.CommandSender;
 
 /**
  *

src/main/java/com/cnaude/purpleirc/Commands/Msg.java

@@ -54,7 +54,7 @@ public void dispatch(CommandSender sender, String[] args) {
             plugin.logDebug("Dispatching msg command...");
             int msgIdx = 2;
             String nick;
-            java.util.List<PurpleBot> myBots = new ArrayList<PurpleBot>();
+            java.util.List<PurpleBot> myBots = new ArrayList<>();
             if (plugin.ircBots.containsKey(args[1])) {
                 myBots.add(plugin.ircBots.get(args[1]));
                 msgIdx = 3;

src/main/java/com/cnaude/purpleirc/PurpleIRC.java

@@ -174,6 +174,7 @@ public class PurpleIRC extends JavaPlugin {
     public ReportRTSHook reportRTSHook;
     public NetPackets netPackets;
     public CommandHandlers commandHandlers;
+    public PurpleTabCompleter ircTabCompleter;
     private BotWatcher botWatcher;
     public IRCMessageHandler ircMessageHandler;
 
@@ -378,7 +379,9 @@ public void onEnable() {
             logInfo("Essentials not detected.");
         }
         commandHandlers = new CommandHandlers(this);
+        ircTabCompleter = new PurpleTabCompleter(this);
         getCommand("irc").setExecutor(commandHandlers);
+        getCommand("irc").setTabCompleter(ircTabCompleter);
         regexGlobber = new RegexGlobber();
         tokenizer = new ChatTokenizer(this);
         loadBots();

src/main/java/com/cnaude/purpleirc/PurpleTabCompleter.java

@@ -0,0 +1,88 @@
+/*
+ * Copyright (C) 2014 cnaude
+ *
+ * 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 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+package com.cnaude.purpleirc;
+
+import java.util.ArrayList;
+import java.util.List;
+import org.bukkit.command.Command;
+import org.bukkit.command.CommandSender;
+import org.bukkit.command.TabCompleter;
+import org.bukkit.entity.Player;
+import org.pircbotx.Channel;
+import org.pircbotx.User;
+
+/**
+ *
+ * @author cnaude
+ */
+public class PurpleTabCompleter implements TabCompleter {
+
+    private final PurpleIRC plugin;
+
+    /**
+     *
+     * @param plugin
+     */
+    public PurpleTabCompleter(final PurpleIRC plugin) {
+        this.plugin = plugin;
+    }
+
+    @Override
+    public List<String> onTabComplete(CommandSender cs, Command cmnd, String string, String[] strings) {
+
+        List<String> list = new ArrayList<>();
+
+        plugin.logDebug("S: " + string);
+        for (String s : strings) {
+            plugin.logDebug("S1: " + s);
+        }
+        if (strings.length == 1) {
+            for (String c : plugin.commandHandlers.sortedCommands) {
+                if (cs.hasPermission("irc." + c)) {
+                    if (c.startsWith(strings[0])) {
+                        list.add(c);
+                    }
+                }
+            }
+        }
+
+        if (strings.length == 2) {
+            for (PurpleBot ircBot : plugin.ircBots.values()) {
+                for (Channel channel : ircBot.getChannels()) {
+                    for (User user : channel.getUsers()) {
+                        if (user.getNick().startsWith(strings[1])) {
+                            list.add(user.getNick());
+                        }
+                    }
+                }
+            }
+            for (Player player : plugin.getServer().getOnlinePlayers()) {
+                if (plugin.vanishHook != null) {
+                    if (plugin.vanishHook.isVanished(player)) {
+                        continue;
+                    }
+                }
+                if (player.getDisplayName().startsWith(strings[1])) {
+                    list.add(player.getDisplayName());
+                }
+            }
+        }
+
+        return list;
+    }
+
+}