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Diffstat (limited to 'src/Sockets/EventHandler.h')
-rw-r--r-- | src/Sockets/EventHandler.h | 85 |
1 files changed, 85 insertions, 0 deletions
diff --git a/src/Sockets/EventHandler.h b/src/Sockets/EventHandler.h new file mode 100644 index 0000000..9ca7cde --- /dev/null +++ b/src/Sockets/EventHandler.h @@ -0,0 +1,85 @@ +/** \file EventHandler.h + ** \date 2005-12-07 + ** \author grymse@alhem.net +**/ +/* +Copyright (C) 2005,2007 Anders Hedstrom + +This library is made available under the terms of the GNU GPL. + +If you would like to use this library in a closed-source application, +a separate license agreement is available. For information about +the closed-source license agreement for the C++ sockets library, +please visit http://www.alhem.net/Sockets/license.html and/or +email license@alhem.net. + +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 program 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 program; if not, write to the Free Software +Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. +*/ +#ifndef _SOCKETS_EventHandler_H +#define _SOCKETS_EventHandler_H + +#include "sockets-config.h" +#include "SocketHandler.h" +#include "IEventHandler.h" + +#ifdef SOCKETS_NAMESPACE +namespace SOCKETS_NAMESPACE { +#endif + + +class StdLog; +class IEventOwner; +class Event; +class TcpSocket; + +/** SocketHandler implementing the IEventHandler interface. + \ingroup timer */ +class EventHandler : public SocketHandler,public IEventHandler +{ +public: + EventHandler(StdLog * = NULL); + EventHandler(Mutex&,StdLog * = NULL); + ~EventHandler(); + + bool GetTimeUntilNextEvent(struct timeval *tv); + void CheckEvents(); + long AddEvent(IEventOwner *from,long sec,long usec); + void ClearEvents(IEventOwner *from); + void RemoveEvent(IEventOwner *from,long eid); + + /** SocketHandler while() loop implemented with event functionality. */ + void EventLoop(); + /** Stop event loop. */ + void SetQuit(bool = true); + + void Add(Socket *); + +private: + EventHandler(const EventHandler& ) {} // copy constructor + EventHandler& operator=(const EventHandler& ) { return *this; } // assignment operator + std::list<Event *> m_events; + bool m_quit; + TcpSocket *m_socket; + port_t m_port; +}; + + + +#ifdef SOCKETS_NAMESPACE +} +#endif + +#endif // _SOCKETS_EventHandler_H + |