src/probe.h

   1 ///
   2 /// \file       probe.h
   3 ///             USB Blackberry detection routines
   4 ///
   5
   6 /*
   7     Copyright (C) 2005-2006, 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 __BARRY_PROBE_H__
  23 #define __BARRY_PROBE_H__
  24
  25 #include "usbwrap.h"
  26 #include <vector>
  27 #include <iosfwd>
  28 #include <stdint.h>
  29
  30 // forward declarations
  31 class Data;
  32
  33
  34 namespace Barry {
  35
  36 struct ProbeResult
  37 {
  38         Usb::DeviceIDType m_dev;
  39         uint32_t m_pin;
  40         Usb::EndpointPair m_ep;
  41 };
  42
  43 std::ostream& operator<< (std::ostream &os, const ProbeResult &pr);
  44
  45
  46 class Probe
  47 {
  48         std::vector<ProbeResult> m_results;
  49
  50         bool Parse(const Data &data, ProbeResult &result);
  51
  52 protected:
  53         void ProbeDevice(Usb::DeviceIDType devid);
  54
  55 public:
  56         Probe();
  57
  58         int GetCount() const { return m_results.size(); }
  59         const ProbeResult& Get(int index) const { return m_results[index]; }
  60
  61         int FindActive(uint32_t pin = 0) const; // returns -1 if pin not found
  62                                                 // or if no devices
  63 };
  64
  65
  66 } // namespace Barry
  67
  68 #endif
  69