/// <summary>
/// Creates an empty parameter.
/// </summary>
public IndicatorParam()
{
SlotNumber = 0;
IsDefined = false;
SlotType = SlotTypes.NotDefined;
IndicatorName = String.Empty;
IndicatorType = TypeOfIndicator.Indicator;
ExecutionTime = ExecutionTime.DuringTheBar;
ListParam = new ListParam[5];
NumParam = new NumericParam[6];
CheckParam = new CheckParam[2];
for (int i = 0; i < 5; i++)
{
ListParam[i] = new ListParam();
}
for (int i = 0; i < 6; i++)
{
NumParam[i] = new NumericParam();
}
for (int i = 0; i < 2; i++)
{
CheckParam[i] = new CheckParam();
}
}
/// <summary>
/// Creates empty parameters.
/// </summary>
public IndicatorParam()
{
slotNumb = 0;
isDefined = false;
slotType = SlotTypes.NotDefined;
indicatorName = String.Empty;
typeOfIndicator = TypeOfIndicator.Indicator;
timeExecution = ExecutionTime.DuringTheBar;
aListParam = new ListParam[5];
aNumParam = new NumericParam[6];
aCheckParam = new CheckParam[2];
for (int i = 0; i < 5; i++)
{
aListParam[i] = new ListParam();
}
for (int i = 0; i < 6; i++)
{
aNumParam[i] = new NumericParam();
}
for (int i = 0; i < 2; i++)
{
aCheckParam[i] = new CheckParam();
}
}
/// <summary>
/// Returns a copy
/// </summary>
public NumericParam Clone()
{
NumericParam nparam = new NumericParam();
nparam.caption = caption;
nparam.value = value;
nparam.min = min;
nparam.max = max;
nparam.point = point;
nparam.isEnabled = isEnabled;
nparam.toolTip = toolTip;
return(nparam);
}
/// <summary>
/// Creates empty parameters.
/// </summary>
public IndicatorParam()
{
slotNumb = 0;
isDefined = false;
slotType = SlotTypes.NotDefined;
indicatorName = String.Empty;
typeOfIndicator = TypeOfIndicator.Indicator;
timeExecution = ExecutionTime.DuringTheBar;
aListParam = new ListParam[5];
aNumParam = new NumericParam[6];
aCheckParam = new CheckParam[2];
for (int i = 0; i < 5; i++)
aListParam[i] = new ListParam();
for (int i = 0; i < 6; i++)
aNumParam[i] = new NumericParam();
for (int i = 0; i < 2; i++)
aCheckParam[i] = new CheckParam();
}
/// <summary>
/// Creates an empty parameter.
/// </summary>
public IndicatorParam()
{
SlotNumber = 0;
IsDefined = false;
SlotType = SlotTypes.NotDefined;
IndicatorName = String.Empty;
IndicatorType = TypeOfIndicator.Indicator;
ExecutionTime = ExecutionTime.DuringTheBar;
ListParam = new ListParam[5];
NumParam = new NumericParam[6];
CheckParam = new CheckParam[2];
for (int i = 0; i < 5; i++)
ListParam[i] = new ListParam();
for (int i = 0; i < 6; i++)
NumParam[i] = new NumericParam();
for (int i = 0; i < 2; i++)
CheckParam[i] = new CheckParam();
}
/// <summary>
/// Returns a copy
/// </summary>
public NumericParam Clone()
{
NumericParam nparam = new NumericParam();
nparam.caption = caption;
nparam.value = value;
nparam.min = min;
nparam.max = max;
nparam.point = point;
nparam.isEnabled = isEnabled;
nparam.toolTip = toolTip;
return nparam;
}
/// <summary>
/// Tests general parameters of a custom indicator.
/// </summary>
/// <returns>True, if the test succeed.</returns>
public static bool CustomIndicatorFastTest(Indicator indicator, out string errorList)
{
bool isOk = true;
var sb = new StringBuilder();
sb.AppendLine("ERROR: Indicator test failed for the '" + indicator.IndicatorName + "' indicator.");
// Tests the IndicatorName property.
if (string.IsNullOrEmpty(indicator.IndicatorName))
{
sb.AppendLine("\tThe property 'IndicatorName' is not set.");
isOk = false;
}
// Tests the PossibleSlots property.
if (!indicator.TestPossibleSlot(SlotTypes.Open) &&
!indicator.TestPossibleSlot(SlotTypes.OpenFilter) &&
!indicator.TestPossibleSlot(SlotTypes.Close) &&
!indicator.TestPossibleSlot(SlotTypes.CloseFilter))
{
sb.AppendLine("\tThe property 'PossibleSlots' is not set.");
isOk = false;
}
// Tests the CustomIndicator property.
if (!indicator.CustomIndicator)
{
sb.AppendLine("\tThe indicator '" + indicator.IndicatorName +
"' is not marked as custom. Set CustomIndicator = true;");
isOk = false;
}
// Tests the SeparatedChartMaxValue properties.
if (!indicator.SeparatedChart && indicator.SeparatedChartMaxValue != double.MinValue)
{
sb.AppendLine("\tSet SeparatedChart = true; or remove the property: SeparatedChartMaxValue = " +
indicator.SeparatedChartMaxValue.ToString(CultureInfo.InvariantCulture));
isOk = false;
}
// Tests the SeparatedChartMinValue properties.
if (!indicator.SeparatedChart && indicator.SeparatedChartMinValue != double.MaxValue)
{
sb.AppendLine("\tSet SeparatedChart = true; or remove the property: SeparatedChartMinValue = " +
indicator.SeparatedChartMinValue.ToString(CultureInfo.InvariantCulture));
isOk = false;
}
// Tests the SpecialValues properties.
if (!indicator.SeparatedChart && indicator.SpecialValues.Length > 0)
{
sb.AppendLine("\tSet SeparatedChart = true; or remove the property SpecialValues");
isOk = false;
}
// Tests the IndParam properties.
if (indicator.IndParam == null)
{
sb.AppendLine("\tThe property IndParam is not set. Set IndParam = new IndicatorParam();");
isOk = false;
}
// Tests the IndParam.IndicatorName properties.
if (indicator.IndParam.IndicatorName != indicator.IndicatorName)
{
sb.AppendLine(
"\tThe property IndParam.IndicatorName is not set. Set IndParam.IndicatorName = IndicatorName;");
isOk = false;
}
// Tests the IndParam.SlotType properties.
if (indicator.IndParam.SlotType != SlotTypes.NotDefined)
{
sb.AppendLine("\tThe property IndParam.SlotType is not set. Set IndParam.SlotType = slotType;");
isOk = false;
}
// Tests the IndParam.ListParam properties.
for (int iParam = 0; iParam < indicator.IndParam.ListParam.Length; iParam++)
{
ListParam listParam = indicator.IndParam.ListParam[iParam];
if (!listParam.Enabled)
{
continue;
}
if (string.IsNullOrEmpty(listParam.Caption))
{
sb.AppendLine("\tThe property IndParam.ListParam[" + iParam + "].Caption is not set.");
isOk = false;
}
if (listParam.ItemList.Length == 0)
{
sb.AppendLine("\tThe property IndParam.ListParam[" + iParam + "].ItemList is not set.");
isOk = false;
}
if (listParam.ItemList[listParam.Index] != listParam.Text)
{
sb.AppendLine("\tThe property IndParam.ListParam[" + iParam + "].Text is wrong." +
" Set " + "IndParam.ListParam[" + iParam + "].Text = IndParam.ListParam[" + iParam +
"].ItemList[IndParam.ListParam[" + iParam + "].Index];");
isOk = false;
}
if (string.IsNullOrEmpty(listParam.ToolTip))
{
sb.AppendLine("\tThe property IndParam.ListParam[" + iParam + "].ToolTip is not set.");
isOk = false;
}
}
// Tests the IndParam.NumParam properties.
for (int param = 0; param < indicator.IndParam.NumParam.Length; param++)
{
NumericParam numParam = indicator.IndParam.NumParam[param];
if (!numParam.Enabled)
{
continue;
}
if (string.IsNullOrEmpty(numParam.Caption))
{
sb.AppendLine("\tThe property IndParam.NumParam[" + param + "].Caption is not set.");
isOk = false;
}
double value = numParam.Value;
double min = numParam.Min;
double max = numParam.Max;
double point = numParam.Point;
if (min > max)
{
sb.AppendLine("\tIndParam.NumParam[" + param + "].Min > IndParam.NumParam[" + param + "].Max.");
isOk = false;
}
if (value > max)
{
sb.AppendLine("\tIndParam.NumParam[" + param + "].Value > IndParam.NumParam[" + param + "].Max.");
isOk = false;
}
if (value < min)
{
sb.AppendLine("\tIndParam.NumParam[" + param + "].Value < IndParam.NumParam[" + param + "].Min.");
isOk = false;
}
if (point < 0)
{
sb.AppendLine("\tIndParam.NumParam[" + param + "].Point cannot be < 0");
isOk = false;
}
if (point > 6)
{
sb.AppendLine("\tIndParam.NumParam[" + param + "].Point cannot be > 6");
isOk = false;
}
if (string.IsNullOrEmpty(numParam.ToolTip))
{
sb.AppendLine("\tThe property IndParam.NumParam[" + param + "].ToolTip is not set.");
isOk = false;
}
}
// Tests the IndParam.CheckParam properties.
for (int param = 0; param < indicator.IndParam.CheckParam.Length; param++)
{
CheckParam checkParam = indicator.IndParam.CheckParam[param];
if (!checkParam.Enabled)
{
continue;
}
if (string.IsNullOrEmpty(checkParam.Caption))
{
sb.AppendLine("\tThe property IndParam.CheckParam[" + param + "].Caption is not set.");
isOk = false;
}
if (string.IsNullOrEmpty(checkParam.ToolTip))
{
sb.AppendLine("\tThe property IndParam.CheckParam[" + param + "].ToolTip is not set.");
isOk = false;
}
}
try
{
indicator.Calculate(SlotTypes.NotDefined);
}
catch (Exception exc)
{
sb.AppendLine("\tError when executing Calculate(SlotTypes.NotDefined). " + exc.Message);
isOk = false;
}
try
{
indicator.SetDescription(SlotTypes.NotDefined);
}
catch (Exception exc)
{
sb.AppendLine("\tError when executing SetDescription(SlotTypes.NotDefined). " + exc.Message);
isOk = false;
}
try
{
indicator.ToString();
}
catch (Exception exc)
{
sb.AppendLine("\tError when executing ToString(). " + exc.Message);
isOk = false;
}
errorList = isOk ? string.Empty : sb.ToString();
return(isOk);
}