/// <summary>
/// Removes a source that is currently managed by MagneticCardReader.
/// </summary>
/// <param name="source">The instance of the source to remove.</param>
/// <remarks>This method will call IMagneticCardReaderSource.EndReading
/// and IMagneticCardReaderSource.Shutdown before the source is
/// removed.</remarks>
public void RemoveSource(IMagneticCardReaderSource source)
{
int index = m_otherSources.IndexOf(source);
if (index > -1)
{
m_otherSources[index].EndReading();
m_otherSources[index].Shutdown();
m_otherSources.RemoveAt(index);
}
}
/// <summary>
/// Adds a new card reader source that will be managed by
/// MagneticCardReader.
/// </summary>
/// <param name="source">The instance of the source to add.</param>
/// <remarks>This method will call IMagneticCardReaderSource.Initialize
/// and, potentially, IMagneticCardReaderSource.BeginReading on the
/// specified source.</remarks>
public void AddSource(IMagneticCardReaderSource source)
{
if (!m_otherSources.Contains(source))
{
m_otherSources.Add(source);
source.Initialize(this);
if (m_readingCards)
{
source.BeginReading();
}
}
}
