public static IStockIndicator CreateIndicator(string fullName)
{
using (MethodLogger ml = new MethodLogger(typeof(StockIndicatorManager)))
{
StockIndicatorBase indicator = null;
if (indicatorList == null)
{
GetIndicatorList();
}
try
{
int paramStartIndex = fullName.IndexOf('(') + 1;
string name = fullName;
int paramLength = 0;
if (paramStartIndex != 0) // Else we are creating an empty indicator for the dianlog window
{
paramLength = fullName.LastIndexOf(')') - paramStartIndex;
name = fullName.Substring(0, paramStartIndex - 1);
}
if (indicatorList.Contains(name))
{
StockIndicatorManager sm = new StockIndicatorManager();
indicator = (StockIndicatorBase)sm.GetType().Assembly.CreateInstance("StockAnalyzer.StockClasses.StockViewableItems.StockIndicators.StockIndicator_" + name);
if (indicator != null)
{
if (paramLength > 0)
{
string parameters = fullName.Substring(paramStartIndex, paramLength);
indicator.Initialise(parameters.Split(','));
}
}
}
else
{
throw new StockAnalyzerException("Indicator " + name + " doesn't not exist ! ");
}
}
catch (System.Exception e)
{
if (e is StockAnalyzerException) throw e;
indicator = null;
StockLog.Write(e);
}
return indicator;
}
}
public static List<string> GetIndicatorList()
{
if (indicatorList == null)
{
indicatorList = new List<string>();
StockIndicatorManager sm = new StockIndicatorManager();
foreach (Type t in sm.GetType().Assembly.GetTypes())
{
Type st = t.GetInterface("IStockIndicator");
if (st != null)
{
if (!(t.Name.EndsWith("IndicatorBase") || t.Name.Contains("StockTrail")))
{
indicatorList.Add(t.Name.Replace("StockIndicator_", ""));
}
}
}
}
indicatorList.Sort();
return indicatorList;
}
public static List<string> GetIndicatorList(bool priceIndicator)
{
StockIndicatorBase indicator = null;
if (indicatorList == null)
{
GetIndicatorList();
}
List<string> list = new List<string>();
foreach (string indicatorName in indicatorList)
{
StockIndicatorManager sm = new StockIndicatorManager();
indicator = (StockIndicatorBase)sm.GetType().Assembly.CreateInstance("StockAnalyzer.StockClasses.StockViewableItems.StockIndicators.StockIndicator_" + indicatorName);
if (indicator != null && (priceIndicator && indicator.DisplayTarget == IndicatorDisplayTarget.PriceIndicator) || (!priceIndicator && indicator.DisplayTarget != IndicatorDisplayTarget.PriceIndicator))
{
list.Add(indicatorName);
}
}
return list;
}
