Command autocomplete

Also fixes the clickable for /awf world in the help menu. Previously was running /awf remove world.

Author: Sidpatchy

pom.xml

@@ -3,7 +3,7 @@
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>com.hm.antiworldfly</groupId>
 	<artifactId>AntiWorldFly</artifactId>
-	<version>2.5.2</version>
+	<version>2.5.3</version>
 	<url>https://github.com/PyvesB/AntiWorldFly</url>
 	<name>AntiWorldFly</name>
 	<description>A Minecraft plugin to disable flying and chosen commands when joining or playing in specific worlds.</description>

src/main/java/com/hm/antiworldfly/AntiWorldFly.java

@@ -5,6 +5,7 @@
 import java.util.logging.Level;
 import java.util.logging.Logger;
 
+import com.hm.antiworldfly.command.CommandsTab;
 import com.hm.antiworldfly.listener.*;
 import com.hm.antiworldfly.worldguard.FlagRegistry;
 import com.hm.antiworldfly.worldguard.listener.PlayerMove;
@@ -40,9 +41,8 @@
  * Spigot project page: spigotmc.org/resources/anti-world-fly.5357
  *
  * @since March 2015.
- * @version 2.5.0
- * @author DarkPyves
- * @maintainer  Sidpatchy
+ * @version 2.5.3
+ * @author DarkPyves, Sidpatchy
  */
 
 public class AntiWorldFly extends JavaPlugin {
@@ -143,10 +143,6 @@ public void onEnable() {
 
 		PluginManager pm = getServer().getPluginManager();
 
-		System.out.println(awfToggleGlide);
-		System.out.println(awfPlayerMove);
-		System.out.println(awfRegionToggleGlide);
-
 		pm.registerEvents(awfPreProcess, this);
 		pm.registerEvents(awfWorldJoin, this);
 		pm.registerEvents(awfPlayerJoin, this);
@@ -172,6 +168,7 @@ public void onEnable() {
 
 		helpCommand = new HelpCommand(this);
 		infoCommand = new InfoCommand(this);
+		this.getCommand("antiworldfly").setTabCompleter(new CommandsTab(this));
 
 		if (bStatsEnabled) {
 			bStats();

src/main/java/com/hm/antiworldfly/command/CommandsTab.java

@@ -0,0 +1,52 @@
+package com.hm.antiworldfly.command;
+
+import org.bukkit.Bukkit;
+import org.bukkit.World;
+import org.bukkit.command.Command;
+import org.bukkit.command.CommandSender;
+import org.bukkit.command.TabCompleter;
+import org.bukkit.configuration.file.FileConfiguration;
+import com.hm.antiworldfly.AntiWorldFly;
+import java.util.Arrays;
+import java.util.ArrayList;
+import java.util.List;
+
+public class CommandsTab implements TabCompleter {
+    private final AntiWorldFly plugin;
+
+    public CommandsTab(AntiWorldFly plugin) {
+        this.plugin = plugin;
+    }
+
+    @Override
+    public List<String> onTabComplete(CommandSender sender, Command command, String alias, String[] args) {
+        List<String> cmdlist = new ArrayList<String>();
+        FileConfiguration config = plugin.getConfig();
+
+        if (args.length == 1) {
+            cmdlist.add("help");
+            cmdlist.add("info");
+            if (sender.hasPermission("antiworldfly.use")) {
+                cmdlist.addAll(Arrays.asList("reload", "disable", "enable", "add", "remove", "world"));
+            }
+        } else if (args.length == 2 && sender.hasPermission("antiworldfly.use")) {
+            String input = args[1].toLowerCase();
+
+            if (args[0].equalsIgnoreCase("add")) {
+                for (World world : Bukkit.getWorlds()) {
+                    String worldName = world.getName();
+                    if (worldName.toLowerCase().startsWith(input)) {
+                        cmdlist.add(worldName);
+                    }
+                }
+            } else if (args[0].equalsIgnoreCase("remove")) {
+                for (String worldName : config.getStringList("antiFlyWorlds")) {
+                    if (worldName.toLowerCase().startsWith(input)) {
+                        cmdlist.add(worldName);
+                    }
+                }
+            }
+        }
+        return cmdlist.isEmpty() ? null : cmdlist;
+    }
+}

src/main/java/com/hm/antiworldfly/command/HelpCommand.java

@@ -90,7 +90,7 @@ public void getHelp(CommandSender sender) {
 							+ ChatColor.WHITE + " > "
 							+ plugin.getPluginLang().getString("awf-command-world", "Display the world you are standing in.")
 							.replace("WORLD", "world"),
-					"/awf remove world",
+					"/awf world",
 					plugin.getPluginLang().getString("awf-command-remove-hover", "World must be listed in /awf list."));
 		}