From 76636ecbb9c6fd312cc450fcb82c4e7a0b67639e Mon Sep 17 00:00:00 2001
From: Vegard Storheil Eriksen <zyp@jvnv.net>
Date: Wed, 1 Dec 2010 14:04:55 +0100
Subject: Made Client a child of abstract ClientBase.

---
 server/client.h | 46 +++++++++++++++++++++++++++++++++++++---------
 1 file changed, 37 insertions(+), 9 deletions(-)

(limited to 'server')

diff --git a/server/client.h b/server/client.h
index cbb588f..ed3a47b 100644
--- a/server/client.h
+++ b/server/client.h
@@ -9,7 +9,37 @@
 
 #include "connection.h"
 
-class Client : public boost::enable_shared_from_this<Client> {
+//! Abstract client base class.
+class ClientBase {
+	public:
+		typedef boost::shared_ptr<ClientBase> p;
+		
+		virtual ~ClientBase() {}
+		
+		//! Return client's nick.
+		virtual std::string nick() = 0;
+		
+		//! Notify client of a game start.
+		virtual void game_start(boost::function<void ()> callback, std::vector<std::string> players) = 0;
+		
+		//! Notify client of a round start.
+		virtual void round_start() = 0;
+		
+		typedef Message::RoundState::Player PlayerState;
+		
+		//! Send round state.
+		virtual void round_state(const PlayerState& pl_d, const PlayerState& pl_r, const PlayerState& pl_u, const PlayerState& pl_l, const Tiles& d, const Actions& a) = 0;
+		
+		//! Send round end.
+		virtual void round_end(boost::function<void ()> callback) = 0;
+		
+		//! Get action. Upon connection error, last element of expected_actions will be provided.
+		virtual void get_action(boost::function<void (Action)> callback, Actions expected_actions) = 0;
+		
+};
+
+//! Class implementing ClientBase for real clients.
+class Client : public ClientBase, public boost::enable_shared_from_this<Client> {
 	public:
 		typedef boost::shared_ptr<Client> p;
 		
@@ -44,24 +74,22 @@ class Client : public boost::enable_shared_from_this<Client> {
 		void lobby_status(const std::vector<std::string>& game_modes, boost::function<void (int)> callback);
 		
 		//! Return client's nick.
-		std::string nick();
+		virtual std::string nick();
 		
 		//! Notify client of a game start.
-		void game_start(boost::function<void ()> callback, std::vector<std::string> players);
+		virtual void game_start(boost::function<void ()> callback, std::vector<std::string> players);
 		
 		//! Notify client of a round start.
-		void round_start();
-		
-		typedef Message::RoundState::Player PlayerState;
+		virtual void round_start();
 		
 		//! Send round state.
-		void round_state(const PlayerState& pl_d, const PlayerState& pl_r, const PlayerState& pl_u, const PlayerState& pl_l, const Tiles& d, const Actions& a);
+		virtual void round_state(const PlayerState& pl_d, const PlayerState& pl_r, const PlayerState& pl_u, const PlayerState& pl_l, const Tiles& d, const Actions& a);
 		
 		//! Send round end.
-		void round_end(boost::function<void ()> callback);
+		virtual void round_end(boost::function<void ()> callback);
 		
 		//! Get action. Upon connection error, last element of expected_actions will be provided.
-		void get_action(boost::function<void (Action)> callback, Actions expected_actions);
+		virtual void get_action(boost::function<void (Action)> callback, Actions expected_actions);
 };
 
 typedef std::vector<Client> Clients;
-- 
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