public static void DrawVerticalLineBlinking(NinjaTrader.NinjaScript.NinjaScriptBase indi_or_strat, int idx)
{
try{
int rand = new Random().Next(100000);
RemoveDrawObject(indi_or_strat, "Debugger_CurrentBarVLine" + randLast);
int clicked_Bar = indi_or_strat.CurrentBars[0] - idx + (indi_or_strat.BarsPeriod.BarsPeriodType == BarsPeriodType.Day ? 1 : 0); //don't know, on daily was displaced
Bars bars = indi_or_strat.BarsArray[0];
if (clicked_Bar + 1 >= indi_or_strat.Bars.Count)
{
return; //I donno, I couldn't make it work on last bar, so just hide it
}
//NinjaTrader.NinjaScript.DrawingTools.Draw.VerticalLine(indi_or_strat, "Debugger_CurrentBarVLine"+rand, idx, Brushes.Orange, DashStyleHelper.DashDot, 2);
var time = bars.GetTime(clicked_Bar).AddSeconds(-ChartInSeconds(indi_or_strat) / 6);
NinjaTrader.NinjaScript.DrawingTools.Draw.VerticalLine(indi_or_strat, "Debugger_CurrentBarVLine" + rand, time, Brushes.Orange, DashStyleHelper.DashDot, 2);
// in 5 seconds, remove it
System.Threading.Timer timer = null;
timer = new System.Threading.Timer(
(object state) => {
RemoveDrawObject(indi_or_strat, "Debugger_CurrentBarVLine" + rand);
timer.Dispose();
}
, null // no state required
, TimeSpan.FromSeconds(5) // Do it in x seconds
, TimeSpan.FromMilliseconds(-1)
); // don't repeat
randLast = rand;
}
catch (Exception ex)
{
indi_or_strat.Print(ex.ToString());
}
}
public void init_or_deinit(object indi_or_strat_, bool init)
{
if (init && indi_or_strat == null)
{
indi_or_strat = (NinjaTrader.NinjaScript.NinjaScriptBase)indi_or_strat_;
if (indi_or_strat_ is NinjaTrader.NinjaScript.IndicatorBase)
{
indi = (NinjaTrader.NinjaScript.Indicators.Indicator)indi_or_strat_;
chartControl = indi.ChartControl;
chartPnl = indi.ChartControl.ChartPanels[0];
chartBars = indi.ChartBars;
}
else if (indi_or_strat_ is NinjaTrader.NinjaScript.Strategies.Strategy)
{
strat = (NinjaTrader.NinjaScript.Strategies.Strategy)indi_or_strat_;
chartControl = strat.ChartControl;
chartPnl = strat.ChartControl.ChartPanels[0];
chartBars = strat.ChartBars;
}
if (chartControl == null || chartPnl == null)
{
enabled = false; return;
}
enabled = true;
registerEventHandlers();
}
else
{
checkForDeregister();
}
}
public static int ChartInSeconds(NinjaTrader.NinjaScript.NinjaScriptBase NS_)
{
int final_val = 0;
if (NS_.BarsPeriod.BarsPeriodType == BarsPeriodType.Second)
{
final_val = NS_.BarsPeriod.Value;
}
else if (NS_.BarsPeriod.BarsPeriodType == BarsPeriodType.Minute)
{
final_val = NS_.BarsPeriod.Value * 60;
}
else if (NS_.BarsPeriod.BarsPeriodType == BarsPeriodType.Day)
{
final_val = NS_.BarsPeriod.Value * 60 * 60 * 24;
}
else if (NS_.BarsPeriod.BarsPeriodType == BarsPeriodType.Week)
{
final_val = NS_.BarsPeriod.Value * 60 * 60 * 24 * 7;
}
else if (NS_.BarsPeriod.BarsPeriodType == BarsPeriodType.Month)
{
final_val = NS_.BarsPeriod.Value * 60 * 60 * 24 * 7 * 30;
}
else if (NS_.BarsPeriod.BarsPeriodType == BarsPeriodType.Year)
{
final_val = NS_.BarsPeriod.Value * 60 * 60 * 24 * 7 * 365;
}
return(final_val);
}
public static string barIdentifier(object NinjaScript_, int idx)
{
NinjaTrader.NinjaScript.NinjaScriptBase obj = (NinjaTrader.NinjaScript.NinjaScriptBase)NinjaScript_;
if (obj.CurrentBars[0] < 1)
{
return("");
}
return(sanitize_filename(getNinjaScriptIdentifier(obj, true) + "--" + obj.BarsArray[0].GetTime(obj.CurrentBars[0] - idx).ToString("yyyy-MM-dd_HH-mm-ss"), ""));
}
public static string getNinjaScriptIdentifier(object NinjaScript_, bool include_script_name)
{
NinjaTrader.NinjaScript.NinjaScriptBase obj = (NinjaTrader.NinjaScript.NinjaScriptBase)NinjaScript_;
return(sanitize_filename((include_script_name ? obj.Name + "_" : "") + obj.Instrument.FullName + "--" + obj.BarsArray[0].BarsPeriod.BarsPeriodType.ToString() + "-" + obj.BarsArray[0].BarsPeriod.Value.ToString(), ""));
}