Network layer refactoring.

1 files changed, 78 insertions, 0 deletions

diff --git a/src/net/connection.h b/src/net/connection.h
new file mode 100644
index 00000000..179367c6
--- /dev/null
+++ b/src/net/connection.h
@@ -0,0 +1,78 @@
+/*
+ *  The Mana World
+ *  Copyright 2004 The Mana World Development Team
+ *
+ *  This file is part of The Mana World.
+ *
+ *  The Mana World is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  any later version.
+ *
+ *  The Mana World is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with The Mana World; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ *
+ *  $Id$
+ */
+
+#ifndef _TMW_NET_CONNECTION_H
+#define _TMW_NET_CONNECTION_H
+
+#include <iosfwd>
+
+#include <enet/enet.h>
+
+class MessageOut;
+
+namespace Net
+{
+    class Connection
+    {
+        public:
+            enum State {
+                OK, ERROR
+            };
+
+            ~Connection();
+
+            /**
+             * Connects to the given server with the specified address and port.
+             * This method is non-blocking, use isConnected to check whether the
+             * server is connected.
+             */
+            bool connect(const std::string &address, short port);
+
+            /**
+             * Disconnects from the given server.
+             */
+            void disconnect();
+
+            State getState() { return mState; }
+
+            /**
+             * Returns whether the server is connected.
+             */
+            bool isConnected();
+
+            /**
+             * Sends a message.
+             */
+            void send(const MessageOut &msg);
+
+        private:
+            friend Connection *Net::getConnection();
+            Connection(ENetHost *client);
+
+            ENetPeer *mConnection;
+            ENetHost *mClient;
+            State mState;
+    };
+}
+
+#endif