www.pudn.com > SharpUSBlib20041208.zip > Descriptor.cs

// Descriptor.cs 
// Copyright (C) 2004 Mike Krueger 
//  
// This program is free software. It is dual licensed under GNU GPL and GNU LGPL. 
// See COPYING_GPL.txt and COPYING_LGPL.txt for details. 
// 
 
using System; 
using ICSharpCode.USBlib.Internal; 
 
namespace ICSharpCode.USBlib 
{ 
	/// 
 
	/// Description of Descriptor. 
	/// 
 
	public class Descriptor 
	{ 
		usb_device nativeDevice; 
		 
		internal usb_device NativeDevice { 
			get { 
				return nativeDevice; 
			} 
		} 
		 
		public UsbDescriptorType DescriptorType { 
			get { 
				return (UsbDescriptorType)nativeDevice.descriptor.bDescriptorType; 
			} 
		} 
		 
		public UsbClass DeviceClass { 
			get { 
				return (UsbClass)nativeDevice.descriptor.bDeviceClass; 
			} 
		} 
		 
		public string FileName { 
			get { 
				return nativeDevice.filename; 
			} 
		} 
		 
		public int VendorId { 
			get { 
				return nativeDevice.descriptor.idVendor; 
			} 
		} 
		 
		public int ProductId { 
			get { 
				return nativeDevice.descriptor.idProduct; 
			} 
		} 
		 
		internal Descriptor(usb_device nativeDevice) 
		{ 
			this.nativeDevice = nativeDevice; 
		} 
		 
		public Device OpenDevice() 
		{ 
			return new Device(this); 
		} 
		 
		public override string ToString()  
		{ 
			return String.Format("[Descriptor: DescriptorType = {3}, DeviceClass = {4}, FileName = {0}, VendorId=0x{1:X}, ProductId=0x{2:X}]", 
			                     FileName, 
			                     VendorId, 
			                     ProductId, 
			                     DescriptorType, 
			                     DeviceClass 
			                    ); 
		} 
	} 
}