Add command to clear or change scoreboards.

src/main/java/com/gmail/nossr50/commands/McscoreboardCommand.java

@@ -0,0 +1,141 @@
+package com.gmail.nossr50.commands;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import org.bukkit.command.Command;
+import org.bukkit.command.CommandSender;
+import org.bukkit.command.TabExecutor;
+import org.bukkit.entity.Player;
+import org.bukkit.util.StringUtil;
+
+import com.gmail.nossr50.mcMMO;
+import com.gmail.nossr50.config.Config;
+import com.gmail.nossr50.datatypes.skills.SkillType;
+import com.gmail.nossr50.util.StringUtils;
+import com.gmail.nossr50.util.commands.CommandUtils;
+import com.gmail.nossr50.util.player.UserManager;
+import com.gmail.nossr50.util.scoreboards.ScoreboardManager;
+import com.google.common.collect.ImmutableList;
+
+public class McscoreboardCommand implements TabExecutor {
+    private static final List<String> SCOREBOARD_TYPES = ImmutableList.of("clear", "rank", "stats", "top");
+
+    @Override
+    public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
+        if (CommandUtils.noConsoleUsage(sender)) {
+            return true;
+        }
+
+        Player player = (Player) sender;
+
+        switch (args.length) {
+            case 0:
+                clearScoreboard(player);
+                return true;
+
+            case 1:
+                if (args[0].equalsIgnoreCase("clear")) {
+                    clearScoreboard(player);
+                }
+                else if (args[0].equalsIgnoreCase("rank")) {
+                    if (!Config.getInstance().getMcrankScoreboardEnabled()) {
+                        sender.sendMessage("This scoreboard is not enabled."); //TODO: Localize
+                        return true;
+                    }
+
+                    ScoreboardManager.setupPlayerScoreboard(player.getName());
+                    ScoreboardManager.enablePlayerRankScoreboard(player);
+                }
+                else if (args[0].equalsIgnoreCase("stats")) {
+                    if (!Config.getInstance().getMcstatsScoreboardsEnabled()) {
+                        sender.sendMessage("This scoreboard is not enabled."); //TODO: Localize
+                        return true;
+                    }
+
+                    ScoreboardManager.setupPlayerScoreboard(player.getName());
+                    ScoreboardManager.enablePlayerStatsScoreboard(UserManager.getPlayer(player));
+                }
+                else if (args[0].equalsIgnoreCase("top")) {
+                    if (!Config.getInstance().getMctopScoreboardEnabled()) {
+                        sender.sendMessage("This scoreboard is not enabled."); //TODO: Localize
+                        return true;
+                    }
+
+                    ScoreboardManager.enableGlobalStatsScoreboard(player, "all", 1);
+                }
+                else {
+                    return false;
+                }
+
+                return true;
+
+            case 2:
+                if (!args[0].equalsIgnoreCase("top")) {
+                    return false;
+                }
+
+                if (!Config.getInstance().getMctopScoreboardEnabled()) {
+                    sender.sendMessage("This scoreboard is not enabled."); //TODO: Localize
+                    return true;
+                }
+
+                if (StringUtils.isInt(args[1])) {
+                    ScoreboardManager.enableGlobalStatsScoreboard(player, "all", Math.abs(Integer.parseInt(args[1])));
+                    return true;
+                }
+
+                if (CommandUtils.isInvalidSkill(sender, args[1])) {
+                    return true;
+                }
+
+                ScoreboardManager.enableGlobalStatsScoreboard(player, args[1], 1);
+                return true;
+
+            case 3:
+                if (!args[0].equalsIgnoreCase("top")) {
+                    return false;
+                }
+
+                if (!Config.getInstance().getMctopScoreboardEnabled()) {
+                    sender.sendMessage("This scoreboard is not enabled."); //TODO: Localize
+                    return true;
+                }
+
+                if (CommandUtils.isInvalidSkill(sender, args[1])) {
+                    return true;
+                }
+
+                if (CommandUtils.isInvalidInteger(sender, args[2])) {
+                    return true;
+                }
+
+                ScoreboardManager.enableGlobalStatsScoreboard(player, args[1], Math.abs(Integer.parseInt(args[2])));
+                return true;
+
+            default:
+                return false;
+        }
+    }
+
+    @Override
+    public List<String> onTabComplete(CommandSender sender, Command command, String alias, String[] args) {
+        switch (args.length) {
+            case 1:
+                return StringUtil.copyPartialMatches(args[0], SCOREBOARD_TYPES, new ArrayList<String>(SCOREBOARD_TYPES.size()));
+            case 2:
+                if (args[0].equalsIgnoreCase("top")) {
+                    return StringUtil.copyPartialMatches(args[1], SkillType.SKILL_NAMES, new ArrayList<String>(SkillType.SKILL_NAMES.size()));
+                }
+                // Fallthrough
+
+            default:
+                return ImmutableList.of();
+        }
+    }
+
+    private void clearScoreboard(Player player) {
+        player.setScoreboard(mcMMO.p.getServer().getScoreboardManager().getMainScoreboard());
+        player.sendMessage("Your scoreboard has been cleared!"); //TODO: Locale
+    }
+}

src/main/java/com/gmail/nossr50/mcMMO.java

@@ -348,6 +348,7 @@ public class mcMMO extends JavaPlugin {
         CommandRegistrationManager.registerMctopCommand();
         CommandRegistrationManager.registerMcrankCommand();
         CommandRegistrationManager.registerMcstatsCommand();
+        CommandRegistrationManager.registerMcscoreboardCommand();
 
         // Party commands
         CommandRegistrationManager.registerAdminChatCommand();

src/main/java/com/gmail/nossr50/util/commands/CommandRegistrationManager.java

@@ -11,6 +11,7 @@ import com.gmail.nossr50.commands.McgodCommand;
 import com.gmail.nossr50.commands.McmmoCommand;
 import com.gmail.nossr50.commands.McnotifyCommand;
 import com.gmail.nossr50.commands.McrefreshCommand;
+import com.gmail.nossr50.commands.McscoreboardCommand;
 import com.gmail.nossr50.commands.MobhealthCommand;
 import com.gmail.nossr50.commands.XprateCommand;
 import com.gmail.nossr50.commands.chat.AdminChatCommand;
@@ -376,4 +377,14 @@ public final class CommandRegistrationManager {
         command.setUsage(LocaleLoader.getString("Commands.Usage.1", "mobhealth", "<DISABLED | HEARTS | BAR>"));
         command.setExecutor(new MobhealthCommand());
     }
+
+    public static void registerMcscoreboardCommand() {
+        PluginCommand command = mcMMO.p.getCommand("mcscoreboard");
+        command.setDescription("Change the current mcMMO scoreboard being displayed"); //TODO: Localize
+        command.setPermission("mcmmo.commands.mcscoreboard");
+        command.setPermissionMessage(permissionsMessage);
+        command.setUsage(LocaleLoader.getString("Commands.Usage.1", "mcscoreboard", "<CLEAR | RANK | STATS | TOP>"));
+        command.setUsage(command.getUsage() + "\n" + LocaleLoader.getString("Commands.Usage.3", "mcscoreboard", "top", "[" + LocaleLoader.getString("Commands.Usage.Skill") + "]", "[" + LocaleLoader.getString("Commands.Usage.Page") + "]"));
+        command.setExecutor(new McscoreboardCommand());
+    }
 }

src/main/resources/plugin.yml

@@ -107,6 +107,8 @@ commands:
     mobhealth:
         aliases: [mcmobhealth]
         description: Change the style of the mob healthbar
+    mcscoreboard:
+        description: Change the current mcMMO scoreboard being displayed
 permissions:
     mcmmo.*:
         default: false
@@ -665,6 +667,7 @@ permissions:
             mcmmo.commands.mcmmo.all: true
             mcmmo.commands.mcnotify: true
             mcmmo.commands.mcrank: true
+            mcmmo.commands.mcscoreboard: true
             mcmmo.commands.mcstats: true
             mcmmo.commands.mctop.all: true
             mcmmo.commands.mining: true
@@ -821,6 +824,8 @@ permissions:
     mcmmo.commands.mcremove:
         default: false
         description: Allows access to the mcremove command
+    mcmmo.commands.mcscoreboard:
+        description: Allows access to the mcscoreboard command
     mcmmo.commands.mcstats:
         description: Allows access to the mcstats command
     mcmmo.commands.mctop.*: