public static void SaveToConfig(ZbPrice price)
{
string saved = JsonConvert.SerializeObject(price);
Properties.Settings.Default.zbPrice = saved;
Properties.Settings.Default.Save();
}
public static ZbPrice LoadFromConfig()
{
string saved = Properties.Settings.Default.zbPrice;
ZbPrice value = new ZbPrice();
if (!string.IsNullOrWhiteSpace(saved))
{
try
{
value = JsonConvert.DeserializeObject <ZbPrice>(saved);
}
catch
{
}
}
return(value);
;
}
public static ZbPrice GetZbPrice(this double price)
{
// now do the split - the apres decimal precision defined by
// the format function which defaults to 2 places i.e. "0.00"
string splitValue = price.ToString(string.Format("0.{0}",
new String('0', 10)), CultureInfo.InvariantCulture);
string[] splitParts = splitValue.Split('.');
var fractionPart = double.Parse("0." + splitParts[1]);
int degreePart = Convert.ToInt32(fractionPart * 32);
// now factor out derived splits as ints into struct
var value = new ZbPrice
{
PriceMainPart = int.Parse(splitParts[0]),
PriceDecimalPart = degreePart
};
return(value);
}
public static double GetNormalizedPrice(this ZbPrice price)
{
return(Convert.ToDouble(price.PriceMainPart) + (Convert.ToDouble(price.PriceDecimalPart) / 32.0d));
}