Add Expansions command and placeholders.

src/main/java/com/massivecraft/factions/Perm.java

@@ -19,6 +19,7 @@ public enum Perm
 	DEMOTE("demote"),
 	DESCRIPTION("description"),
 	DISBAND("disband"),
+	EXPANSIONS("expansions"),
 	FACTION("faction"),
 	FLAG("flag"),
 	HOME("home"),

src/main/java/com/massivecraft/factions/cmd/CmdFactions.java

@@ -36,6 +36,7 @@ public class CmdFactions extends FactionsCommand
 	public CmdFactionsOfficer cmdFactionsOfficer = new CmdFactionsOfficer();
 	public CmdFactionsLeader cmdFactionsLeader = new CmdFactionsLeader();
 	public CmdFactionsMoney cmdFactionsMoney = new CmdFactionsMoney();
+	public CmdFactionsXPlaceholder cmdFactionsTax = new CmdFactionsXPlaceholder("FactionsTax", "tax");
 	public CmdFactionsSeeChunk cmdFactionsSeeChunk = new CmdFactionsSeeChunk();
 	public CmdFactionsSeeChunkOld cmdFactionsSeeChunkOld = new CmdFactionsSeeChunkOld();
 	public CmdFactionsAccess cmdFactionsAccess = new CmdFactionsAccess();
@@ -46,6 +47,8 @@ public class CmdFactions extends FactionsCommand
 	public CmdFactionsPerm cmdFactionsPerm = new CmdFactionsPerm();
 	public CmdFactionsFlag cmdFactionsFlag = new CmdFactionsFlag();
 	public CmdFactionsDisband cmdFactionsDisband = new CmdFactionsDisband();
+	public CmdFactionsExpansions cmdFactionsExpansions = new CmdFactionsExpansions();
+	public CmdFactionsXPlaceholder cmdFactionsDynmap = new CmdFactionsXPlaceholder("FactionsDynmap", "dynmap");
 	public CmdFactionsAdmin cmdFactionsAdmin = new CmdFactionsAdmin();
 	public CmdFactionsPowerBoost cmdFactionsPowerBoost = new CmdFactionsPowerBoost();
 	public VersionCommand cmdFactionsVersion = new VersionCommand(Factions.get(), Perm.VERSION.node, "v", "version");
@@ -80,6 +83,7 @@ public class CmdFactions extends FactionsCommand
 		this.addSubCommand(this.cmdFactionsOfficer);
 		this.addSubCommand(this.cmdFactionsLeader);
 		this.addSubCommand(this.cmdFactionsMoney);
+		this.addSubCommand(this.cmdFactionsTax);
 		this.addSubCommand(this.cmdFactionsSeeChunk);
 		this.addSubCommand(this.cmdFactionsSeeChunkOld);
 		this.addSubCommand(this.cmdFactionsAccess);
@@ -90,6 +94,8 @@ public class CmdFactions extends FactionsCommand
 		this.addSubCommand(this.cmdFactionsPerm);
 		this.addSubCommand(this.cmdFactionsFlag);
 		this.addSubCommand(this.cmdFactionsDisband);
+		this.addSubCommand(this.cmdFactionsExpansions);
+		this.addSubCommand(this.cmdFactionsDynmap);
 		this.addSubCommand(this.cmdFactionsAdmin);
 		this.addSubCommand(this.cmdFactionsPowerBoost);
 		this.addSubCommand(this.cmdFactionsVersion);

src/main/java/com/massivecraft/factions/cmd/CmdFactionsExpansions.java

@@ -0,0 +1,53 @@
+package com.massivecraft.factions.cmd;
+
+import java.util.Map.Entry;
+
+import com.massivecraft.factions.event.EventFactionsExpansions;
+import com.massivecraft.factions.Perm;
+import com.massivecraft.massivecore.cmd.req.ReqHasPerm;
+import com.massivecraft.massivecore.util.Txt;
+
+public class CmdFactionsExpansions extends FactionsCommand
+{
+	// -------------------------------------------- //
+	// CONSTRUCT
+	// -------------------------------------------- //
+	
+	public CmdFactionsExpansions()
+	{
+		// Aliases
+		this.addAliases("e", "expansions");
+
+		// Requirements
+		this.addRequirements(ReqHasPerm.get(Perm.EXPANSIONS.node));
+	}
+
+	// -------------------------------------------- //
+	// OVERRIDE
+	// -------------------------------------------- //
+	
+	@Override
+	public void perform()
+	{
+		// Event
+		EventFactionsExpansions event = new EventFactionsExpansions(sender);
+		event.run();
+		
+		// Title
+		msg(Txt.titleize("Factions Expansions"));
+		
+		// Lines
+		for (Entry<String, Boolean> entry : event.getExpansions().entrySet())
+		{
+			String name = entry.getKey();
+			Boolean installed = entry.getValue();
+			String format = (installed ? "<g>[X] <h>%s" : "<b>[ ] <h>%s");
+			msg(format, name);
+		}
+		
+		// URL Suggestion
+		msg("<i>Learn all about expansions in the online documentation:");
+		msg("<aqua>http://www.massivecraft.com/factions");
+	}
+	
+}

src/main/java/com/massivecraft/factions/cmd/CmdFactionsXPlaceholder.java

@@ -0,0 +1,42 @@
+package com.massivecraft.factions.cmd;
+
+public class CmdFactionsXPlaceholder extends FactionsCommand
+{
+	// -------------------------------------------- //
+	// FIELDS
+	// -------------------------------------------- //
+	
+	public String extensionName;
+	
+	// -------------------------------------------- //
+	// CONSTRUCT
+	// -------------------------------------------- //
+	
+	public CmdFactionsXPlaceholder(String extensionName, String... aliases)
+	{
+		// Fields
+		this.extensionName = extensionName;
+		
+		// Aliases
+		this.addAliases(aliases);
+		
+		// Desc
+		this.setDesc("Use " + extensionName);
+		
+		// Args
+		this.setErrorOnToManyArgs(false);
+	}
+	
+	// -------------------------------------------- //
+	// OVERRIDE
+	// -------------------------------------------- //
+	
+	@Override
+	public void perform()
+	{
+		msg("<b>The extension <h>%s <b>isn't installed.", this.extensionName);
+		msg("<g>Learn more and download the extension here:");
+		msg("<aqua>http://www.massivecraft.com/%s", this.extensionName.toLowerCase());
+	}
+	
+}

src/main/java/com/massivecraft/factions/event/EventFactionsExpansions.java

@@ -0,0 +1,39 @@
+package com.massivecraft.factions.event;
+
+import java.util.Map;
+
+import org.bukkit.command.CommandSender;
+import org.bukkit.event.HandlerList;
+
+import com.massivecraft.massivecore.CaseInsensitiveComparator;
+import com.massivecraft.massivecore.collections.MassiveTreeMap;
+
+public class EventFactionsExpansions extends EventFactionsAbstractSender
+{
+	// -------------------------------------------- //
+	// REQUIRED EVENT CODE
+	// -------------------------------------------- //
+	
+	private static final HandlerList handlers = new HandlerList();
+	@Override public HandlerList getHandlers() { return handlers; }
+	public static HandlerList getHandlerList() { return handlers; }
+	
+	// -------------------------------------------- //
+	// FIELDS
+	// -------------------------------------------- //
+	
+	private final MassiveTreeMap<String, Boolean, CaseInsensitiveComparator> expansions = new MassiveTreeMap<String, Boolean, CaseInsensitiveComparator>(CaseInsensitiveComparator.get());
+	public Map<String, Boolean> getExpansions() { return this.expansions; }
+	
+	// -------------------------------------------- //
+	// CONSTRUCT
+	// -------------------------------------------- //
+	
+	public EventFactionsExpansions(CommandSender sender)
+	{
+		super(sender);
+		this.getExpansions().put("FactionsTax", false);
+		this.getExpansions().put("FactionsDynmap", false);
+	}
+	
+}

src/main/resources/plugin.yml

@@ -19,6 +19,7 @@ permissions:
   factions.demote: {description: demote lesser members in your faction, default: false}
   factions.description: {description: change faction description, default: false}
   factions.disband: {description: disband faction, default: false}
+  factions.expansions: {description: list expansions, default: false}
   factions.faction: {description: show faction information, default: false}
   factions.flag: {description: manage faction flags, default: false}
   factions.home: {description: teleport to faction home, default: false}
@@ -78,6 +79,7 @@ permissions:
       factions.demote: true
       factions.description: true
       factions.disband: true
+      factions.expansions: true
       factions.faction: true
       factions.flag: true
       factions.home: true
@@ -160,6 +162,7 @@ permissions:
       factions.demote: true
       factions.description: true
       factions.disband: true
+      factions.expansions: true
       factions.faction: true
       factions.flag: true
       factions.home: true