Migrating to new directory structure adopted from the RealVNC's source tree. More changes will follow.

git-svn-id: svn://svn.code.sf.net/p/tigervnc/code/trunk@591 3789f03b-4d11-0410-bbf8-ca57d06f2519

1 files changed, 90 insertions, 0 deletions

diff --git a/win/rfb_win32/SocketManager.h b/win/rfb_win32/SocketManager.h
new file mode 100644
index 00000000..ef359749
--- /dev/null
+++ b/win/rfb_win32/SocketManager.h
@@ -0,0 +1,90 @@
+/* Copyright (C) 2002-2005 RealVNC Ltd.  All Rights Reserved.
+ * 
+ * This 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
+ * (at your option) any later version.
+ * 
+ * This software 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 this software; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307,
+ * USA.
+ */
+
+// -=- SocketManager.h
+
+// Socket manager class for Win32.
+// Passed a network::SocketListener and a network::SocketServer when
+// constructed.  Uses WSAAsyncSelect to get notifications of network 
+// connection attempts.  When an incoming connection is received,
+// the manager will call network::SocketServer::addClient().  If
+// addClient returns true then the manager registers interest in
+// network events on that socket, and calls
+// network::SocketServer::processSocketEvent().
+
+#ifndef __RFB_WIN32_SOCKET_MGR_H__
+#define __RFB_WIN32_SOCKET_MGR_H__
+
+#include <map>
+#include <network/Socket.h>
+#include <rfb_win32/EventManager.h>
+
+namespace rfb {
+  namespace win32 {
+
+    class SocketManager : public EventManager, EventHandler {
+    public:
+      SocketManager();
+      virtual ~SocketManager();
+
+      // AddressChangeNotifier callback interface
+      // If an object implementing this is passed to addListener then it will be
+      // called whenever the SocketListener's address list changes
+      class AddressChangeNotifier {
+      public:
+        virtual ~AddressChangeNotifier() {}
+        virtual void processAddressChange(network::SocketListener* sl) = 0;
+      };
+
+      // Add a listening socket.  Incoming connections will be added to the supplied
+      // SocketServer.
+      void addListener(network::SocketListener* sock_,
+                       network::SocketServer* srvr,
+                       AddressChangeNotifier* acn = 0);
+
+      // Remove and delete a listening socket.
+      void remListener(network::SocketListener* sock);
+
+      // Add an already-connected socket.  Socket events will cause the supplied
+      // SocketServer to be called.  The socket must ALREADY BE REGISTERED with
+      // the SocketServer.
+      void addSocket(network::Socket* sock_, network::SocketServer* srvr, bool outgoing=true);
+
+    protected:
+      virtual int checkTimeouts();
+      virtual void processEvent(HANDLE event);
+      virtual void remSocket(network::Socket* sock);
+
+      struct ConnInfo {
+        network::Socket* sock;
+        network::SocketServer* server;
+      };
+      struct ListenInfo {
+        network::SocketListener* sock;
+        network::SocketServer* server;
+        AddressChangeNotifier* notifier;
+      };
+      std::map<HANDLE, ListenInfo> listeners;
+      std::map<HANDLE, ConnInfo> connections;
+   };
+
+  }
+
+}
+
+#endif