#region License
/* Copyright (c) 2005 Leslie Sanford
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to
* deal in the Software without restriction, including without limitation the
* rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
* sell copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
#endregion
#region Contact
/*
* Leslie Sanford
* Email: jabberdabber@hotmail.com
*/
#endregion
using System;
using System.ComponentModel;
using System.Runtime.InteropServices;
using System.Text;
using Multimedia;
namespace Multimedia.Midi
{
public delegate void InvalidShortMessageSink(int shortMessage);
public delegate void InvalidSysExMessageSink(byte[] invalidMessageData);
/// <summary>
/// Represents a MIDI device capable of receiving MIDI events.
/// </summary>
public sealed partial class InputDevice : Device, ISource<ChannelMessage>,
ISource<SysExMessage>, ISource<SysCommonMessage>, ISource<SysRealtimeMessage>,
ISource<int>, ISource<byte[]>
{
}
/// <summary>
/// The exception that is thrown when a error occurs with the InputDevice
/// class.
/// </summary>
public class InputDeviceException : DeviceException
{
#region InputDeviceException Members
#region Win32 Midi Input Error Function
[DllImport("winmm.dll")]
private static extern int midiInGetErrorText(int errCode,
StringBuilder errMsg, int sizeOfErrMsg);
#endregion
#region Fields
// Error message.
private StringBuilder errMsg = new StringBuilder(128);
#endregion
#region Construction
/// <summary>
/// Initializes a new instance of the InputDeviceException class with
/// the specified error code.
/// </summary>
/// <param name="errCode">
/// The error code.
/// </param>
public InputDeviceException(int errCode) : base(errCode)
{
// Get error message.
midiInGetErrorText(errCode, errMsg, errMsg.Capacity);
}
#endregion
#region Properties
/// <summary>
/// Gets a message that describes the current exception.
/// </summary>
public override string Message
{
get
{
return errMsg.ToString();
}
}
#endregion
#endregion
}
}