Added alliance only chat mode.

src/com/massivecraft/factions/Conf.java

@@ -65,6 +65,7 @@ public class Conf {
 	public static boolean chatTagPadAfter = true;
 	public static String chatTagFormat = "%s"+ChatColor.WHITE;
 	public static String factionChatFormat = "%s"+ChatColor.WHITE+" %s";
+	public static String allianceChatFormat = "%s"+colorAlly+" %s";
 	
 	public static boolean allowNoSlashCommand = true;
 	

src/com/massivecraft/factions/FPlayer.java

@@ -11,6 +11,7 @@ import org.bukkit.Location;
 import org.bukkit.entity.Player;
 
 import com.google.gson.reflect.TypeToken;
+import com.massivecraft.factions.struct.ChatMode;
 import com.massivecraft.factions.struct.Relation;
 import com.massivecraft.factions.struct.Role;
 import com.massivecraft.factions.util.DiscUtil;
@@ -50,7 +51,7 @@ public class FPlayer {
 	private transient boolean autoSafeZoneEnabled;
 	private transient boolean autoWarZoneEnabled;
 	private transient boolean loginPvpDisabled;
-	private boolean factionChatting; 
+	private ChatMode chatMode;
 	
 	// -------------------------------------------- //
 	// Construct
@@ -80,7 +81,7 @@ public class FPlayer {
 		}
 		
 		this.factionId = 0; // The default neutral faction
-		this.factionChatting = false;
+		this.chatMode = ChatMode.PUBLIC;
 		this.role = Role.NORMAL;
 		this.title = "";
 
@@ -139,15 +140,15 @@ public class FPlayer {
 		SpoutFeatures.updateAppearances(this.getPlayer());
 	}
 	
-	public boolean isFactionChatting() {
-		if (this.factionId == 0) {
-			return false;
+	public ChatMode getChatMode() {
+		if(this.factionId == 0 ) {
+			return ChatMode.PUBLIC;
 		}
-		return factionChatting;
+		return chatMode;
 	}
 
-	public void setFactionChatting(boolean factionChatting) {
-		this.factionChatting = factionChatting;
+	public void setChatMode(ChatMode chatMode) {
+		this.chatMode = chatMode;
 	}
 	
 	public long getLastLoginTime() {

src/com/massivecraft/factions/Factions.java

@@ -27,6 +27,7 @@ import com.massivecraft.factions.listeners.FactionsBlockListener;
 import com.massivecraft.factions.listeners.FactionsChatEarlyListener;
 import com.massivecraft.factions.listeners.FactionsEntityListener;
 import com.massivecraft.factions.listeners.FactionsPlayerListener;
+import com.massivecraft.factions.struct.ChatMode;
 import com.massivecraft.factions.util.JarLoader;
 import com.massivecraft.factions.util.MapFLocToStringSetTypeAdapter;
 import com.massivecraft.factions.util.MyLocationTypeAdapter;
@@ -285,7 +286,7 @@ public class Factions extends JavaPlugin {
 		FPlayer me = FPlayer.get(player);
 		if (me == null)
 			return false;
-		return me.isFactionChatting();
+		return me.getChatMode().isAtLeast(ChatMode.ALLIANCE);
 	}
 
 	// Is this chat message actually a Factions command, and thus should be left alone by other plugins?

src/com/massivecraft/factions/commands/FCommandChat.java

@@ -1,6 +1,7 @@
 package com.massivecraft.factions.commands;
 
 import com.massivecraft.factions.Conf;
+import com.massivecraft.factions.struct.ChatMode;
 
 public class FCommandChat extends FBaseCommand {
 	
@@ -8,7 +9,9 @@ public class FCommandChat extends FBaseCommand {
 		aliases.add("chat");
 		aliases.add("c");
 		
-		helpDescription = "Switch faction only chat on and off";
+		optionalParameters.add("mode");
+		
+		helpDescription = "Change chat mode";
 	}
 	
 	@Override
@@ -21,15 +24,34 @@ public class FCommandChat extends FBaseCommand {
 			return;
 		}
 		
-		if ( ! me.isFactionChatting()) {
-			// Turn on
-			me.setFactionChatting(true);
-			sendMessage("Faction-only chat ENABLED.");
+		if( this.parameters.size() >= 1 ) {
+			String mode = this.parameters.get(0);
+			
+			if(mode.startsWith("p")) {
+				me.setChatMode(ChatMode.PUBLIC);
+				sendMessage("Public chat mode.");
+			} else if(mode.startsWith("a")) {
+				me.setChatMode(ChatMode.ALLIANCE);
+				sendMessage("Alliance only chat mode.");
+			} else if(mode.startsWith("f")) {
+				me.setChatMode(ChatMode.FACTION);
+				sendMessage("Faction only chat mode.");
 			} else {
-			// Turn off
-			me.setFactionChatting(false);
-			sendMessage("Faction-only chat DISABLED.");
-		}
+				sendMessage("Unrecognised chat mode. Please enter either 'a','f' or 'p'");
 			}
 			
+		} else {
+		
+			if(me.getChatMode() == ChatMode.PUBLIC) {
+				me.setChatMode(ChatMode.ALLIANCE);
+				sendMessage("Alliance only chat mode.");
+			} else if (me.getChatMode() == ChatMode.ALLIANCE ) {
+				me.setChatMode(ChatMode.FACTION);
+				sendMessage("Faction only chat mode.");
+			} else {
+				me.setChatMode(ChatMode.PUBLIC);
+				sendMessage("Public chat mode.");
+			}
+		}
+	}
 }

src/com/massivecraft/factions/listeners/FactionsChatEarlyListener.java

@@ -11,7 +11,10 @@ import org.bukkit.event.player.PlayerListener;
 
 import com.massivecraft.factions.Conf;
 import com.massivecraft.factions.FPlayer;
+import com.massivecraft.factions.Faction;
 import com.massivecraft.factions.Factions;
+import com.massivecraft.factions.struct.ChatMode;
+import com.massivecraft.factions.struct.Relation;
 import com.massivecraft.factions.util.TextUtil;
 
 
@@ -45,12 +48,29 @@ public class FactionsChatEarlyListener extends PlayerListener{
 		FPlayer me = FPlayer.get(talkingPlayer);
 		
 		// Is it a faction chat message?
-		if (me.isFactionChatting()) {
+		if (me.getChatMode() == ChatMode.FACTION) {
+			
 			String message = String.format(Conf.factionChatFormat, me.getNameAndRelevant(me), msg);
 			me.getFaction().sendMessage(message);
 			Logger.getLogger("Minecraft").info(ChatColor.stripColor("FactionChat "+me.getFaction().getTag()+": "+message));
 			event.setCancelled(true);
 			return;
+			
+		} else if (me.getChatMode() == ChatMode.ALLIANCE ) {
+			String message = String.format(Conf.allianceChatFormat, me.getNameAndRelevant(me), msg);
+			Faction myFaction = me.getFaction();
+			
+			//Send message to our own faction
+			myFaction.sendMessage(message);
+			for (FPlayer fplayer : FPlayer.getAllOnline()) {
+				if(myFaction.getRelation(fplayer) == Relation.ALLY) {
+					//Send to all our allies
+					fplayer.sendMessage(message);	
+				}
+			}
+			Logger.getLogger("Minecraft").info(ChatColor.stripColor("AllianceChat "+me.getFaction().getTag()+": "+message));
+			event.setCancelled(true);
+			return;
 		}
 	}
 }

src/com/massivecraft/factions/struct/ChatMode.java

@@ -0,0 +1,28 @@
+package com.massivecraft.factions.struct;
+
+public enum ChatMode {
+	FACTION(2, "faction chat"),
+	ALLIANCE(1, "alliance chat"),
+	PUBLIC(0, "public chat");
+	
+	public final int value;
+	public final String nicename;
+	
+	private ChatMode(final int value, final String nicename) {
+        this.value = value;
+        this.nicename = nicename;
+    }
+	
+	public boolean isAtLeast(ChatMode role) {
+		return this.value >= role.value;
+	}
+	
+	public boolean isAtMost(ChatMode role) {
+		return this.value <= role.value;
+	}
+
+	@Override
+	public String toString() {
+		return this.nicename;
+	}
+}