public void OnNumPadKeyPressed(NumPadKeyType type)
{
if (type == NumPadKeyType.Enter)
{
Submit();
}
else if (type == NumPadKeyType.Clear)
{
// clear
stringBuilder.Clear();
InvokeCodeChanged();
}
else
{
// digit numeral
if (clearAfterMaxLength && stringBuilder.Length >= maxLength)
{
stringBuilder.Clear();
}
if (stringBuilder.Length < maxLength)
{
stringBuilder.Append(GetChar(type));
InvokeCodeChanged();
if (submitAtMaxLength && stringBuilder.Length == maxLength)
{
Submit();
}
}
}
}
public static char GetChar(NumPadKeyType type)
{
if (type == NumPadKeyType.Enter)
{
return(' ');
}
else if (type == NumPadKeyType.Clear)
{
return('*');
}
else
{
return((char)((int)'0' + (int)type));
}
}
