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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.DeviceNotify.Info;
namespace LibUsbDotNet.DeviceNotify
{
/// <summary>
/// Describes the device notify event
/// </summary>
public abstract class DeviceNotifyEventArgs : EventArgs
{
internal IUsbDeviceNotifyInfo mDevice;
internal DeviceType mDeviceType;
internal EventType mEventType;
internal object mObject;
internal IPortNotifyInfo mPort;
internal IVolumeNotifyInfo mVolume;
/// <summary>
/// Gets the <see cref="VolumeNotifyInfo"/> class.
/// </summary>
/// <remarks>
/// This value is null if the <see cref="DeviceNotifyEventArgs.DeviceType"/> is not set to <see cref="DeviceNotify.DeviceType.Volume"/>
/// </remarks>
public IVolumeNotifyInfo Volume
{
get { return mVolume; }
}
/// <summary>
/// Gets the <see cref="PortNotifyInfo"/> class.
/// </summary>
/// <remarks>
/// This value is null if the <see cref="DeviceNotifyEventArgs.DeviceType"/> is not set to <see cref="DeviceNotify.DeviceType.Port"/>
/// </remarks>
public IPortNotifyInfo Port
{
get { return mPort; }
}
/// <summary>
/// Gets the <see cref="UsbDeviceNotifyInfo"/> class.
/// </summary>
/// <remarks>
/// This value is null if the <see cref="DeviceNotifyEventArgs.DeviceType"/> is not set to <see cref="DeviceNotify.DeviceType.DeviceInterface"/>
/// </remarks>
public IUsbDeviceNotifyInfo Device
{
get { return mDevice; }
}
/// <summary>
/// Gets the <see cref="EventType"/> for this notification.
/// </summary>
public EventType EventType
{
get { return mEventType; }
}
/// <summary>
/// Gets the <see cref="DeviceType"/> for this notification.
/// </summary>
public DeviceType DeviceType
{
get { return mDeviceType; }
}
/// <summary>
/// Gets the notification class as an object.
/// </summary>
/// <remarks>
/// This value is never null.
/// </remarks>
public object Object
{
get { return mObject; }
}
///<summary>
///Returns a <see cref="T:System.String"/> that represents the current <see cref="DeviceNotifyEventArgs"/>.
///</summary>
///
///<returns>
///A <see cref="System.String"/> that represents the current <see cref="DeviceNotifyEventArgs"/>.
///</returns>
public override string ToString()
{
object[] o = {DeviceType, EventType, mObject.ToString()};
return string.Format("[DeviceType:{0}] [EventType:{1}] {2}", o);
}
}
}
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