/// <summary>
/// Initializes a new instance of the <see cref="OpenCommand" /> class.
/// </summary>
/// <param name="manager">The manager.</param>
/// <param name="source">The source.</param>
public OpenCommand(MediaCommandManager manager, Uri source)
: base(manager, MediaCommandType.Open)
{
Source = source;
}
/// <summary>
/// Initializes a new instance of the <see cref="CloseCommand"/> class.
/// </summary>
/// <param name="manager">The media element.</param>
public CloseCommand(MediaCommandManager manager)
: base(manager, MediaCommandType.Close)
{
// placeholder
}
/// <summary>
/// Initializes a new instance of the <see cref="StopCommand" /> class.
/// </summary>
/// <param name="manager">The media element.</param>
public StopCommand(MediaCommandManager manager)
: base(manager, MediaCommandType.Stop)
{
}
/// <summary>
/// Initializes a new instance of the <see cref="SeekCommand" /> class.
/// </summary>
/// <param name="manager">The media element.</param>
/// <param name="targetPosition">The target position.</param>
public SeekCommand(MediaCommandManager manager, TimeSpan targetPosition)
: base(manager, MediaCommandType.Seek)
{
TargetPosition = targetPosition;
}
/// <summary>
/// Initializes a new instance of the <see cref="MediaCommand" /> class.
/// </summary>
/// <param name="manager">The command manager.</param>
/// <param name="commandType">Type of the command.</param>
protected MediaCommand(MediaCommandManager manager, MediaCommandType commandType)
{
Manager = manager;
CommandType = commandType;
Promise = new Task(Execute);
}