_SECTION_BEGIN("Price Chart");

bgTop = ParamColor("BgTop",    colorBlack);
bgBot = ParamColor("BgBottom", colorBlack);
SetChartBkGradientFill( bgTop ,bgBot, colorLightGrey);

pStyle = ParamList("Price Style", "Candle|Solid Candle|Bar|Line|Heikin-Ashi",2);
cBull = ParamColor("Price Bull", colorLime);
CBear = ParamColor("Price Bear", colorRed);
cLine = ParamColor("Price Line", colorWhite);

_N(Title = StrFormat("{{NAME}}- {{INTERVAL}} {{DATE}} O= %g, H= %g, L= %g, C= %g (%.1f%%) V= " +WriteVal( V, 1.0 ) +"\n{{VALUES}}", O, H, L, C, SelectedValue( ROC( C, 1 )) ));
SetChartOptions(0,chartShowArrows|chartShowDates);


ThisStyle = styleCandle;
ThisTitle = "";

_O=O; _C=C; _H=H; _L=L;

ThisColor = IIf( _C>_O, cBull, IIf(_C<_O, CBear, CLine));


switch (pStyle )
{

  case "Solid Candle":   
        SetBarFillColor( ThisColor ); 
        break;


  case "Bar": 
       ThisStyle = styleBar;
       break;

  case "Line": 
      ThisStyle = styleLine;
      ThisColor = cLine;
       break;


  case "Heikin-Ashi": 
       _C = (O+H+L+C)/4; 
		  _O = AMA( Ref( _C, -1 ), 0.5 ); 
       _H = Max( H, Max( _C, _O ) ); 
       _L = Min( L, Min( _C, _O ) ); 

       ThisColor = IIf(_C >= _O,CBull, CBear);
       SetBarFillColor( ThisColor );
 
       ThisColor = IIf(_C >= _O,cLine, cLine);
		  ThisTitle = "Heikin-Ashi";
       break;

  default:   
        SetBarFillColor( ThisColor ); 
        ThisColor = cLine;

       break;

}

   PlotOHLC( _O, _H, _L, _C, ThisTitle, ThisColor, ThisStyle); 
   GraphXSpace = 8;

_SECTION_END();


_SECTION_BEGIN("BandStop");
/* Done      by    Rajandran R */
/* Author of www.marketcalls.in  */
// BBands_Stop_v1.mq4 by igorad2004@list.ru
// translation in Amibroker AFL, E.M.Pottasch, 2011

// Modified By KelvinHand

Length=Param("Length",20, 2); // Bollinger Bands Period
Deviation=Param("Deviation",2);
// Deviation was 2
MoneyRisk=Param("Money Risk", 1);

LineStyle=ParamToggle("Display line mode", "No|Yes", 1);  // Display line mode: 0-no,1-yes  
cUpTrendLine = ParamColor("UpTrendLine", ColorRGB(65,105,225));
cDnTrendLine = ParamColor("DownTrendLine", colorRed);





// Offset Factor
TurnedUp=Nz(StaticVarGet("TurnedUp"));
TurnedDown=Nz(StaticVarGet("TurnedDown"));
SoundON = ParamToggle("Sound","Off|On",1);


procedure CalcTrend_proc(bbtop,bbbot,Length,MoneyRisk,SoundON,TurnedUp,TurnedDown)
{
global UpTrendLine;
global DownTrendLine;
global smax;
global smin;

	UpTrendLine=Null;
	DownTrendLine=Null;
	smax=Null;
	smin=Null;
	trend=0;


	for (i=Length+1; i<BarCount; i++)	
  { 
		smax[i]=bbtop[i];
		smin[i]=bbbot[i];
		if (C[i]>smax[i-1]) trend=1;
		if (C[i]<smin[i-1]) trend=-1;
		if(trend>0 && smin[i]<smin[i-1]) smin[i]=smin[i-1];
		if(trend<0 && smax[i]>smax[i-1]) smax[i]=smax[i-1];
		bsmax[i]=smax[i]+0.5*(MoneyRisk-1)*(smax[i]-smin[i]);
		bsmin[i]=smin[i]-0.5*(MoneyRisk-1)*(smax[i]-smin[i]);
		if(trend>0 && bsmin[i]<bsmin[i-1]) bsmin[i]=bsmin[i-1];
		if(trend<0 && bsmax[i]>bsmax[i-1]) bsmax[i]=bsmax[i-1];
		if (trend>0) 
		{ 
			UpTrendLine[i]=bsmin[i];
			if (SoundON==True && !TurnedUp && i==BarCount-1 && IsEmpty(UpTrendLine[i-1])) 
			{ 
				Say("Bollinger Bands going Up");
				TurnedUp=StaticVarSet("TurnedUp",1);
				TurnedDown=StaticVarSet("TurnedDown",0);

			} 
		} 
	
   	if (trend<0) 
		{ 
			DownTrendLine[i]=bsmax[i];
			if (SoundON==True && !TurnedDown && i==BarCount-1 && IsEmpty(DownTrendLine[i-1])) 
			{
				Say("Bollinger Bands going Down");
				TurnedUp=StaticVarSet("TurnedUp",0);
				TurnedDown=StaticVarSet("TurnedDown",1);
			} 
		} //if (trend<0) 
	} //for
} //procedure

	bbtop=BBandTop(C,Length,Deviation);
	bbbot=BBandBot(C,Length,Deviation);

Buy = Cross (C,BBandTop(C,Length,Deviation ));
Sell = Cross (C,HHV( C - 2.8 * ATR(10), 15 ));
TrailStop = HHV( C - 2.8 * ATR(30), 15 );
/* plot price chart and stops */
Plot( TrailStop, "Trailing stop", colorOrange, styleThick | styleLine );

	CalcTrend_proc(bbtop,bbbot,Length,MoneyRisk,SoundON,TurnedUp,TurnedDown);
	UpTrendSigNal=UpTrendLine AND IsEmpty(Ref(UpTrendLine,-1));
	DownTrendSigNal=DownTrendLine AND IsEmpty(Ref(DownTrendLine,-1));

  DisplayStyle = styleNoLabel|styleDots|styleNoTitle;
  if(LineStyle == 0) DisplayStyle |= styleNoLine; 


	Plot(UpTrendLine,"UPTRENDLINE",cUpTrendLine,DisplayStyle);
	Plot(DownTrendLine,"DOWNTRENDLINE",cDnTrendLine,DisplayStyle) ;

	PlotShapes(IIf(UpTrendSignal,shapeCircle,shapeNone),cUpTrendLine,0,bbbot,0);
	PlotShapes(IIf(DownTrendSignal,shapeCircle,shapeNone),cDnTrendLine,0,bbtop,0);
_SECTION_END();

_SECTION_BEGIN("Wave Channel");

cOutLine = ParamColor("Outer Line", colorWhite);
cMidLine = ParamColor("Mid Line", colorGrey40);

  Plot( MA(C, 34), "", cMidLine, styleNoLabel); 
  Plot( MA(H, 34), "", cOutLine, styleThick|styleNoLabel); 
  Plot( MA(L, 34), "", cOutLine, styleThick|styleNoLabel); 


_SECTION_END();

_SECTION_BEGIN("WMA Rainbow");

cOutLine = ParamColor("Outline", colorBlue);
cInnerLine = ParamColor("Innerline", colorDarkBlue);


  Plot( WMA(C, 2), "", cOutLine, styleThick|styleNoLabel); 
  Plot( WMA(C, 8), "", cOutLine, styleThick|styleNoLabel); 

  Plot( WMA(C, 3), "", cInnerLine, styleNoLabel); 
  Plot( WMA(C, 4), "", cInnerLine, styleNoLabel); 
  Plot( WMA(C, 5), "", cInnerLine, styleNoLabel); 
  Plot( WMA(C, 6), "", cInnerLine, styleNoLabel); 
  Plot( WMA(C, 7), "", cInnerLine, styleNoLabel); 

SetOption("InitialEquity", 100000 );
SetTradeDelays(1,1,1,1);
RoundLotSize = 1;

posqty = Optimize("PosQty", 5, 4, 8, 1 );

PositionSize = -100/posqty;

PositionScore = 100-RSI(); // prefer stocks that have low RSI;

PosQty = 10; 
SetOption("MaxOpenPositions", PosQty );
PositionSize = -100/PosQty; 

SetOption("futuresmode",False); //tryb futures wylaczony
SetOption("Minposvalue",5400); //min pozycja za kwote 1400 ze wzgledu na prowizje
SetOption("commissionmode",1); //rodzaj prowizji(procentowy)
SetOption("commissionamount",0.39); //wartosc prowizji


_SECTION_END();