public void AddExample(Unistroke p)
{
var success = true;
try
{
// first, ensure that p's name is right
var name = ParseName(p.Name);
if (name != _name)
{
throw new ArgumentException("Prototype name does not equal the name of the category to which it was added.");
}
// second, ensure that it doesn't already exist
if (_prototypes.Any(p0 => p0.Name == p.Name))
{
throw new ArgumentException("Prototype name was added more than once to its category.");
}
}
catch (ArgumentException ex)
{
Console.WriteLine(ex.Message);
success = false;
}
if (success)
{
_prototypes.Add(p);
}
}
public Category(string name, Unistroke firstExample)
{
_name = name;
//_prototypes = new ArrayList();
_prototypes = new List <Unistroke>();
AddExample(firstExample);
}