/*

CIRCDDB - ircDDB client library in C++

Copyright (C) 2010   Michael Dirska, DL1BFF (dl1bff@mdx.de)

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, see <http://www.gnu.org/licenses/>.

*/

#if !defined(_IRCMESSAGEQUEUE_H)
#define _IRCMESSAGEQUEUE_H

#include <wx/wx.h>

#include "IRCMessage.h"


class IRCMessageQueueItem
{
  public:
    IRCMessageQueueItem( IRCMessage * m )
    {
      msg = m;
    }

    ~IRCMessageQueueItem()
    {
    }
    
    IRCMessage * msg;

    IRCMessageQueueItem * prev;
    IRCMessageQueueItem * next;
};


class IRCMessageQueue
{
  public:
    IRCMessageQueue();

    ~IRCMessageQueue();

    bool isEOF();

    void signalEOF();

    bool messageAvailable();

    IRCMessage * getMessage();

    IRCMessage * peekFirst();

    void putMessage ( IRCMessage * m );

  private:

    bool eof;

    IRCMessageQueueItem * first;
    IRCMessageQueueItem * last;

    wxMutex accessMutex;
    
};

#endif