src/Core/Socket/UBHandler.cpp

   1 /***************************************************************************
   2  *   Copyright (C) 2008 by Sverre Rabbelier                                *
   3  *   sverre@rabbelier.nl                                                   *
   4  *                                                                         *
   5  *   This program is free software; you can redistribute it and/or modify  *
   6  *   it under the terms of the GNU General Public License as published by  *
   7  *   the Free Software Foundation; either version 3 of the License, or     *
   8  *   (at your option) any later version.                                   *
   9  *                                                                         *
  10  *   This program is distributed in the hope that it will be useful,       *
  11  *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
  12  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
  13  *   GNU General Public License for more details.                          *
  14  *                                                                         *
  15  *   You should have received a copy of the GNU General Public License     *
  16  *   along with this program; if not, write to the                         *
  17  *   Free Software Foundation, Inc.,                                       *
  18  *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
  19  ***************************************************************************/
  20
  21 #include "Account.h"
  22 #include "Global.h"
  23 #include "ListenSocket.h"
  24 #include "SQLSocket.h"
  25 #include "UBHandler.h"
  26 #include "UBSocket.h"
  27
  28 UBHandler* UBHandler::ms_instance = 0;
  29
  30 UBHandler* UBHandler::Get()
  31 {
  32         if(!ms_instance)
  33                 ms_instance = new UBHandler();
  34         return ms_instance;
  35
  36 }
  37
  38 void UBHandler::Free()
  39 {
  40         if( ms_instance )
  41         {
  42                 delete ms_instance;
  43                 ms_instance = 0;
  44         }
  45 }
  46
  47 void UBHandler::SwitchEditors()
  48 {
  49         for(socket_m::iterator it = m_sockets.begin(); it != m_sockets.end(); it++)
  50         {
  51                 Socket* socky = it->second;
  52
  53                 if(dynamic_cast<ListenSocket<UBSocket>*>(socky))
  54                         continue;
  55
  56                 if(dynamic_cast<ListenSocket<SQLSocket>*>(socky))
  57                         continue;
  58
  59                 if(dynamic_cast<SQLSocket*>(socky))
  60                         continue;
  61
  62                 UBSocket* sock = dynamic_cast<UBSocket*>(socky);
  63                 Assert(sock);
  64
  65                 sock->SwitchEditors();
  66         }
  67 }
  68
  69 void UBHandler::Shutdown()
  70 {
  71         for(socket_m::iterator it = m_add.begin(); it != m_add.end(); it++)
  72                 Shutdown(it->second);
  73
  74         for(socket_m::iterator it = m_sockets.begin(); it != m_sockets.end(); it++)
  75                 Shutdown(it->second);
  76
  77         for(std::list<Socket*>::iterator it = m_delete.begin(); it != m_delete.end(); it++)
  78                 Shutdown(*it);
  79 }
  80
  81 void UBHandler::Shutdown(Socket* sock)
  82 {
  83         // If it's a listning socket, they're not our buisness
  84         if(dynamic_cast<ListenSocket<UBSocket>*>(sock))
  85                 return;
  86
  87         sock->Send("\n");
  88         sock->Send("The mud is being shut down!");
  89         sock->SetCloseAndDelete();
  90 }
  91
  92 socket_m& UBHandler::Sockets()
  93 {
  94         return m_sockets;
  95 }