source: branches/HeuristicLab.Problems.GrammaticalOptimization/SharpVectorCore/Events/KeyLocationCode.cs @ 13777

using System;

namespace SharpVectors.Dom.Events
{
  /// <remarks>
  /// Note: In case a DOM implementation wishes to provide new location
  /// information, all values above the value of this constant can be
  /// used for that effect and generic DOM applications should consider
  /// values above the value of this constant as being equivalent to
  /// <see cref="KeyLocationCode.Unknown">Unknown</see>.
  /// </remarks>
  public enum KeyLocationCode
    : ulong
  {
    /// <summary>
    /// The key activation is not distinguished as the left or right
    /// version of the key, and did not originate from the numeric
    /// keypad (or did not originate with a virtual key corresponding to
    /// the numeric keypad). Example: the 'Q' key on a PC 101 Key US.
    /// </summary>
    Standard = 0x00,
    /// <summary>
    /// The key activated is in the left key location (there is more than
    /// one possible location for this key). Example: the left Shift key
    /// on a PC 101 Key US.
    /// </summary>
    Left = 0x01,
    /// <summary>
    /// The key activation is in the right key location (there is more
    /// than one possible location for this key). Example: the right
    /// Shift key on a PC 101 Key US.
    /// </summary>
    Right = 0x02,
    /// <summary>
    /// The key activation originated on the numeric keypad or with a
    /// virtual key corresponding to the numeric keypad. Example: the
    /// '1' key on a PC 101 Key US.
    /// </summary>
    Numpad = 0x03,
    /// <summary>
    /// Implementations can use this constant to indicate that the
    /// location of the key cannot be determined.
    /// </summary>
    Unknown = 0x04,
  }
}