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// Copyright © 2006-2010 Travis Robinson. All rights reserved.
//
// website: http://sourceforge.net/projects/libusbdotnet
// e-mail: libusbdotnet@gmail.com
//
// 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.,
// 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. or
// visit www.gnu.org.
//
//
using System;
using LibUsbDotNet.Descriptors;
using LibUsbDotNet.DeviceNotify.Info;
using LibUsbDotNet.Main;
namespace LibUsbDotNet.DeviceNotify.Linux
{
/// <summary> Describes the USB device that caused the notification.
/// see the <see cref="IUsbDeviceNotifyInfo"/> inteface for more information.
/// </summary>
public class LinuxUsbDeviceNotifyInfo : IUsbDeviceNotifyInfo
{
private readonly LinuxDevItem mLinuxDevItem;
internal LinuxUsbDeviceNotifyInfo(LinuxDevItem linuxDevItem) { mLinuxDevItem = linuxDevItem; }
///<summary>
/// Gets the <see cref="UsbDeviceDescriptor"/> for the device that caused the event.
///</summary>
public UsbDeviceDescriptor DeviceDescriptor
{
get { return mLinuxDevItem.DeviceDescriptor; }
}
/// <summary>
/// Gets the bus number the device is connected to.
/// </summary>
public byte BusNumber
{
get { return mLinuxDevItem.BusNumber; }
}
/// <summary>
/// Get the device instance address.
/// </summary>
public byte DeviceAddress
{
get { return mLinuxDevItem.DeviceAddress; }
}
#region IUsbDeviceNotifyInfo Members
/// <summary>
/// Not supported. Always returns null.
/// </summary>
public UsbSymbolicName SymbolicName
{
get { return null; }
}
/// <summary>
/// Gets the name of the USB device file descriptor that caused the notification.
/// </summary>
public string Name
{
get { return mLinuxDevItem.DeviceFileName; }
}
/// <summary>
/// Not supported. Always returs Guid.Empty.
/// </summary>
public Guid ClassGuid
{
get { return Guid.Empty; }
}
/// <summary>
/// Parses and returns the VID from the <see cref="IUsbDeviceNotifyInfo.Name"/> property.
/// </summary>
public int IdVendor
{
get { return (int)((ushort)mLinuxDevItem.DeviceDescriptor.VendorID); }
}
/// <summary>
/// Parses and returns the PID from the <see cref="IUsbDeviceNotifyInfo.Name"/> property.
/// </summary>
public int IdProduct
{
get { return (int)((ushort)mLinuxDevItem.DeviceDescriptor.ProductID); }
}
/// <summary>
/// Not supported. Always returns String.Empty.
/// </summary>
public string SerialNumber
{
get { return string.Empty; }
}
///<summary>
///Returns a <see cref="T:System.String"/> that represents the current <see cref="UsbDeviceNotifyInfo"/>.
///</summary>
///
///<returns>
///A <see cref="System.String"/> that represents the current <see cref="UsbDeviceNotifyInfo"/>.
///</returns>
public override string ToString()
{
object[] values = new object[] {Name, BusNumber, DeviceAddress, DeviceDescriptor.ToString()};
return string.Format("Name:{0} BusNumber:{1} DeviceAddress:{2}\n{3}", values);
}
#endregion
}
}
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