server_side.h

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#ifndef RPC_SERVER_TEST_SUPPORT_CLASS_GROUP
#define RPC_SERVER_TEST_SUPPORT_CLASS_GROUP

/*****************************************************************************\
*                                                                             *
*  Name   : server side                                                       *
*  Author : Chris Koeritz                                                     *
*                                                                             *
*  Purpose:                                                                   *
*                                                                             *
*     The server side of this example has a list of points that have been     *
*     selected by the user.  This list can be added to by clicking on the     *
*     server window or by clicking on any of the active client windows.       *
*                                                                             *
*******************************************************************************
* Copyright (c) 1995-$now By Author.  This program 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 is online at:      *
*     http://www.fsf.org/copyleft/gpl.html                                    *
* Please send any updates to: fred@gruntose.com                               *
\*****************************************************************************/

#include "shared_code.h"

#include <ng_rpc_server/ng_request_interface.h>
#include <ng_rpc_server/ng_rpc_server.h>

class example_rpc_server : public ng_rpc_server, public mouserciser
{
public:
  example_rpc_server(CFrameWnd *parent, window_handle alert = NIL);
  virtual ~example_rpc_server();


  IMPLEMENT_CLASS_NAME("example_rpc_server");


  void process_client_request(const char *transaction_name,
          const rpc_data_block &request, rpc_data_block &response);
    // examines and processes a "request" (under the "transaction_name" service)
    // from the client and generates a "response" to send back.

  window_handle alert;  // public because this is just a test.  otherwise not.

private:
  drawing_window *mouser;  // my visible list of points.
public: // for instantiation only.
  struct client_record {
    window_handle window;
  };
private:
  array<client_record> client_list;  // the list of registered clients.

  virtual void mouse_hit(const rpc_point &position);
    // sends the point as an update for the client's advise loop.

  virtual void update();
    // sends out all new points to the clients.

  byte_array register_client(const byte_array &data);
    // adds a new client to the list.
  byte_array unregister_client(const byte_array &data);
    // zaps a client out of the list.
  byte_array add_point(const byte_array &data);
    // puts a new point into the list and causes an update.
  byte_array get_entire_list(const byte_array &data);
    // returns the entire list.
  byte_array get_partial_list(const byte_array &data);
    // returns part of the list.

    // the thread that accepts clients.
};

#endif

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