Merge branch 'master' of http://www.github.com/aPunch/Citizens2

plugin.yml

@@ -2,6 +2,7 @@ name: Citizens
 authors: [aPunch, fullwall]
 version: 2.0
 main: net.citizensnpcs.Citizens
+website: http://www.citizensnpcs.net
 commands:
   citizens:
     description: Administration commands

src/net/citizensnpcs/Citizens.java

@@ -20,6 +20,7 @@ import net.citizensnpcs.api.npc.trait.trait.SpawnLocation;
 import net.citizensnpcs.api.npc.trait.trait.Spawned;
 import net.citizensnpcs.command.CommandManager;
 import net.citizensnpcs.command.Injector;
+import net.citizensnpcs.command.command.AdminCommands;
 import net.citizensnpcs.command.command.HelpCommands;
 import net.citizensnpcs.command.command.NPCCommands;
 import net.citizensnpcs.command.exception.CommandUsageException;
@@ -239,6 +240,7 @@ public class Citizens extends JavaPlugin {
         cmdManager.setInjector(new Injector(this));
 
         // Register command classes
+        cmdManager.register(AdminCommands.class);
         cmdManager.register(NPCCommands.class);
         cmdManager.register(HelpCommands.class);
     }

src/net/citizensnpcs/command/command/AdminCommands.java

@@ -1,9 +1,33 @@
 package net.citizensnpcs.command.command;
 
-import net.citizensnpcs.Citizens;
+import org.bukkit.entity.Player;
 
+import net.citizensnpcs.Citizens;
+import net.citizensnpcs.api.npc.NPC;
+import net.citizensnpcs.command.CommandContext;
+import net.citizensnpcs.command.annotation.Command;
+import net.citizensnpcs.command.annotation.Requirements;
+import net.citizensnpcs.util.Messaging;
+import net.citizensnpcs.util.StringHelper;
+
+@Requirements
 public class AdminCommands {
+    private final Citizens plugin;
 
     public AdminCommands(Citizens plugin) {
+        this.plugin = plugin;
+    }
+
+    @Command(
+             aliases = { "citizens" },
+             desc = "Shows basic plugin information",
+             max = 0,
+             permission = "admin")
+    @Requirements
+    public void citizens(CommandContext args, Player player, NPC npc) {
+        Messaging.send(player, "          " + StringHelper.wrapHeader("<e>Citizens v" + plugin.getDescription().getVersion()));
+        Messaging.send(player, "     <7>-- <c>Written by fullwall and aPunch");
+        Messaging.send(player, "     <7>-- <c>Source: http://github.com/CitizensDev");
+        Messaging.send(player, "     <7>-- <c>Website: " + plugin.getDescription().getWebsite());
     }
 }

src/net/citizensnpcs/command/command/HelpCommands.java

@@ -67,9 +67,9 @@ public class HelpCommands {
 
         Messaging.send(
                 player,
-                StringHelper.parseColors("<a>=====[ <e>"
+                StringHelper.wrapHeader("<e>"
                         + (baseCommand.equalsIgnoreCase("npc") ? "NPC" : StringHelper.capitalize(baseCommand
-                                .toLowerCase())) + " Help <f>" + page + "/" + pages + " <a>]====="));
+                                .toLowerCase())) + " Help <f>" + page + "/" + pages));
 
         if (lines.size() < endIndex)
             endIndex = lines.size() - 1;
@@ -85,8 +85,8 @@ public class HelpCommands {
         for (Command cmd : cmdManager.getCommands(baseCommand)) {
             if (cmds.contains(cmd) || !player.hasPermission("citizens." + cmd.permission()))
                 continue;
-            lines.add(StringHelper.parseColors("<7>/<c>" + cmd.aliases()[0] + " " + cmd.usage() + " <7>- <e>"
-                    + cmd.desc()));
+            lines.add(StringHelper.parseColors("<7>/<c>" + cmd.aliases()[0]
+                    + (cmd.usage().isEmpty() ? "" : " " + cmd.usage()) + " <7>- <e>" + cmd.desc()));
             if (cmd.modifiers().length > 1)
                 cmds.add(cmd);
         }

src/net/citizensnpcs/command/command/NPCCommands.java

@@ -109,6 +109,25 @@ public class NPCCommands {
         Messaging.send(player, ChatColor.GREEN + "You despawned " + StringHelper.wrap(npc.getName()) + ".");
     }
 
+    @Command(
+             aliases = { "npc" },
+             usage = "rename [name]",
+             desc = "Rename an NPC",
+             modifiers = { "rename" },
+             min = 2,
+             max = 2,
+             permission = "npc.rename")
+    public void renameNPC(CommandContext args, Player player, NPC npc) {
+        String oldName = npc.getName();
+        npc.setName(args.getString(1));
+        // Must reselect NPC after it is despawned
+        npcManager.selectNPC(player, npc);
+        Messaging.send(
+                player,
+                ChatColor.GREEN + "You renamed " + StringHelper.wrap(oldName) + " to "
+                        + StringHelper.wrap(args.getString(1)) + ".");
+    }
+
     @Command(
              aliases = { "npc" },
              usage = "select [id]",
@@ -189,8 +208,14 @@ public class NPCCommands {
         Messaging.send(player, ChatColor.GREEN + "You teleported to " + StringHelper.wrap(npc.getName()) + ".");
     }
 
-    @Command(aliases = { "npc" }, usage = "lookclose", desc = "Toggle an NPC's look-close state", modifiers = {
-            "lookclose", "look", "rotate" }, min = 1, max = 1, permission = "npc.look-close")
+    @Command(
+            aliases = { "npc" },
+            usage = "lookclose",
+            desc = "Toggle an NPC's look-close state",
+            modifiers = { "lookclose", "look", "rotate" },
+            min = 1,
+            max = 1,
+            permission = "npc.look-close")
     public void toggleNPCLookClose(CommandContext args, Player player, NPC npc) {
         LookClose trait = npc.getTrait(LookClose.class);
         trait.toggle();

src/net/citizensnpcs/npc/CitizensNPC.java

@@ -39,7 +39,7 @@ public abstract class CitizensNPC extends AbstractNPC {
 
         Bukkit.getPluginManager().callEvent(new NPCDespawnEvent(this));
 
-        manager.despawn(this);
+        manager.despawn(this, getTrait(Spawned.class).shouldSpawn());
         mcEntity = null;
 
         return true;
@@ -113,4 +113,10 @@ public abstract class CitizensNPC extends AbstractNPC {
         super.update();
         ai.update();
     }
+
+    @Override
+    public void setName(String name) {
+        super.setName(name);
+        inventory.setName(name);
+    }
 }

src/net/citizensnpcs/npc/CitizensNPCManager.java

@@ -50,9 +50,10 @@ public class CitizensNPCManager implements NPCManager {
         return createNPC(type, generateUniqueId(), name, character);
     }
 
-    public void despawn(NPC npc) {
+    public void despawn(NPC npc, boolean deselect) {
         npc.getTrait(SpawnLocation.class).setLocation(npc.getBukkitEntity().getLocation());
-        selected.removeAll(npc.getId());
+        if (deselect)
+            selected.removeAll(npc.getId());
         npc.getBukkitEntity().remove();
     }
 
@@ -111,7 +112,7 @@ public class CitizensNPCManager implements NPCManager {
 
     public void remove(NPC npc) {
         if (npc.isSpawned())
-            despawn(npc);
+            despawn(npc, true);
         npcs.remove(npc.getId());
         saves.getKey("npc").removeKey("" + npc.getId());
         selected.removeAll(npc.getId());

src/net/citizensnpcs/npc/NPCInventory.java

@@ -15,9 +15,9 @@ import org.bukkit.inventory.Inventory;
 public class NPCInventory implements IInventory {
     private final int size = 36;
     private final NPC npc;
-    private final String name;
     private final ItemStack[] contents;
     private final Inventory inventory = new CraftInventory(this);
+    private String name;
 
     public NPCInventory(NPC npc) {
         this.npc = npc;
@@ -103,4 +103,8 @@ public class NPCInventory implements IInventory {
     public void show(Player player) {
         ((CraftPlayer) player).getHandle().a(this);
     }
+
+    public void setName(String name) {
+        this.name = StringHelper.parseColors(name);
+    }
 }

src/net/citizensnpcs/trait/Inventory.java

@@ -13,7 +13,7 @@ import org.bukkit.enchantments.Enchantment;
 import org.bukkit.inventory.ItemStack;
 
 @SaveId("inventory")
-public class Inventory implements Trait {
+public class Inventory extends Trait {
     private ItemStack[] contents;
 
     public Inventory() {

src/net/citizensnpcs/trait/LookClose.java

@@ -12,7 +12,7 @@ import net.citizensnpcs.npc.CitizensNPC;
 import net.minecraft.server.EntityLiving;
 
 @SaveId("look-close")
-public class LookClose implements Trait, Runnable {
+public class LookClose extends Trait implements Runnable {
     private final NPC npc;
     private boolean shouldLookClose;
 

src/net/citizensnpcs/util/StringHelper.java

@@ -73,4 +73,8 @@ public class StringHelper {
         return capitalize.replaceFirst(String.valueOf(capitalize.charAt(0)),
                 String.valueOf(Character.toUpperCase(capitalize.charAt(0))));
     }
+
+    public static String wrapHeader(Object string) {
+        return ChatColor.GREEN + "=====[ " + string.toString() + ChatColor.GREEN + " ]=====";
+    }
 }