public bool Equals(Catalog_Item x)
{
if (x.Title.GetValue() == this.Title.GetValue())
{
if (x.Album.GetValue() == this.Album.GetValue())
{
if (x.Duration.GetValue() == this.Duration.GetValue())
{
if (x.File.GetValue() == this.File.GetValue())
{
if (x.MainArtist.GetValue() == this.MainArtist.GetValue())
{
if (!(x.FeatArtist != null ^ this.FeatArtist != null))
{
if (x.FeatArtist != null)
{
if (x.FeatArtist.Length == this.FeatArtist.Length)
{
for (int i = 0; i < x.FeatArtist.Length; i++)
{
if (x.FeatArtist[i].GetValue() != this.FeatArtist[i].GetValue())
{
return(false);
}
}
}
else
{
return(false);
}
}
if (!(x.Genres != null ^ this.Genres != null))
{
if (x.Genres != null)
{
if (x.Genres.Length == this.Genres.Length)
{
for (int i = 0; i < x.Genres.Length; i++)
{
if (x.Genres[i].GetValue() != this.Genres[i].GetValue())
{
return(false);
}
}
}
else
{
return(false);
}
}
return(true);
}
}
}
}
}
}
}
return(false);
}
public int FindEntry(Wrapper arg)
{
Catalog_Item tmp = Create_Item(arg);
if (list != null)
{
return(list.FindIndex(x => x.Equals(tmp)));
}
return(-1);
}
public int AddEntry(Wrapper arg, int index)
{
if (list == null)
{
list = new List <Catalog_Item>();
}
Catalog_Item tmp = Create_Item(arg);
if (index >= 0)
{
list[index] = tmp;
}
else
{
list.Add(tmp);
}
return(list.Count);
}
