gui/src/DeviceBus.h

   1 ///
   2 /// \file       DeviceBus.h
   3 ///             Bus for manipulating devices
   4 ///
   5
   6 /*
   7     Copyright (C) 2007-2013, Net Direct Inc. (http://www.netdirect.ca/)
   8
   9     This program is free software; you can redistribute it and/or modify
  10     it under the terms of the GNU General Public License as published by
  11     the Free Software Foundation; either version 2 of the License, or
  12     (at your option) any later version.
  13
  14     This program is distributed in the hope that it will be useful,
  15     but WITHOUT ANY WARRANTY; without even the implied warranty of
  16     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
  17
  18     See the GNU General Public License in the COPYING file at the
  19     root directory of this project for more details.
  20 */
  21
  22 #ifndef __BARRYBACKUP_DEVICEBUS_H__
  23 #define __BARRYBACKUP_DEVICEBUS_H__
  24
  25 #include <barry/barry.h>
  26 #include "DeviceIface.h"
  27
  28 class DeviceBus
  29 {
  30 private:
  31         std::auto_ptr<Barry::Probe> m_probe;
  32
  33 public:
  34         DeviceBus();
  35         ~DeviceBus();
  36
  37         void Probe();
  38         unsigned int ProbeCount();
  39         Device Get(unsigned int index);
  40
  41         int GetFailCount() const;
  42         const std::string& GetFailMsg(int index) const;
  43 };
  44
  45 #endif