new mmoinfo command and JSON click events

src/main/java/com/gmail/nossr50/commands/skills/MmoInfo.java

@@ -0,0 +1,80 @@
+package com.gmail.nossr50.commands.skills;
+
+import com.gmail.nossr50.datatypes.skills.PrimarySkill;
+import com.gmail.nossr50.datatypes.skills.subskills.AbstractSubSkill;
+import com.gmail.nossr50.listeners.InteractionManager;
+import com.gmail.nossr50.locale.LocaleLoader;
+import com.gmail.nossr50.util.Permissions;
+import com.gmail.nossr50.util.TextComponentFactory;
+import com.google.common.collect.ImmutableList;
+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 java.util.ArrayList;
+import java.util.List;
+
+/**
+ * This is the command that retrieves data about skills from in-game sources
+ */
+public class MmoInfo implements TabExecutor {
+
+    @Override
+    public boolean onCommand(CommandSender commandSender, Command command, String s, String[] args) {
+        if(commandSender instanceof Player)
+        {
+            Player player = (Player) commandSender;
+            if(Permissions.mmoinfo(player))
+            {
+                if(args == null || args[0] == null)
+                    return false;
+
+                //Real skill
+                if(InteractionManager.getAbstractByName(args[0]) != null || PrimarySkill.SUBSKILL_NAMES.contains(args[0]))
+                {
+                    displayInfo(player, args[0]);
+                    return true;
+                }
+
+                //Not a real skill
+                player.sendMessage(LocaleLoader.getString("Commands.MmoInfo.NoMatch"));
+            }
+        }
+        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], PrimarySkill.SUBSKILL_NAMES, new ArrayList<String>(PrimarySkill.SUBSKILL_NAMES.size()));
+            default:
+                return ImmutableList.of();
+        }
+    }
+
+    private void displayInfo(Player player, String subSkillName)
+    {
+        System.out.println("[mcMMO] Debug: Grabbing info for skill "+subSkillName);
+
+        //Check to see if the skill exists in the new system
+        AbstractSubSkill abstractSubSkill = InteractionManager.getAbstractByName(subSkillName);
+        if(abstractSubSkill != null)
+        {
+            /* New System Skills are programmable */
+            abstractSubSkill.printInfo(player);
+            //TextComponentFactory.sendPlayerUrlHeader(player);
+        } else {
+            /*
+             * Skill is only in the old system
+             */
+            player.sendMessage(LocaleLoader.getString("Commands.MmoInfo.Header"));
+            player.sendMessage(LocaleLoader.getString("Commands.MmoInfo.SubSkillHeader", subSkillName));
+            player.sendMessage(LocaleLoader.getString("Commands.MmoInfo.DetailsHeader"));
+            player.sendMessage(LocaleLoader.getString("Commands.MmoInfo.OldSkill"));
+            //TextComponentFactory.sendPlayerUrlHeader(player);
+        }
+    }
+}