/// <summary>Parse</summary>
/// <param name="tag">Zune Tag</param>
private void Parse(string tag)
{
ZuneCard card = Parser.Card(tag);
if (card != null)
{
if (Exists(tag))
{
int position;
ZuneCard previous = new ZuneCard();
previous = Get(tag);
position = ZuneCards.IndexOf(previous);
Remove(previous);
ZuneCards.Insert(position, card);
}
else
{
ZuneCards.Add(card);
}
NotifyPropertyChanged(PROP_ZUNECARDS);
NotifyPropertyChanged(PROP_ZUNECARD);
Completed(this, EventArgs.Empty);
}
else
{
Failed(this, EventArgs.Empty);
}
}
/// <summary>Clear Tags</summary>
public void Clear()
{
ZuneCard = null;
ZuneCards.Clear();
Delete();
NotifyPropertyChanged(PROP_ZUNECARD);
NotifyPropertyChanged(PROP_ZUNECARDS);
}
/// <summary>Remove Tag</summary>
/// <param name="card">Zune Card</param>
public void Remove(ZuneCard card)
{
ZuneCards.Remove(card);
NotifyPropertyChanged(PROP_ZUNECARD);
NotifyPropertyChanged(PROP_ZUNECARDS);
}