Nick Swing

/
_SECTION_BEGIN("NICK MA Swing");
SetBarsRequired(200,0);
//Title = ("N M A \n" + Name()+" " + Date() +" "+Interval(2) +" \n"+ EncodeColor(colorBlack)+"Open "+Open +" ,High "+H+" ,Low "+L+" ,Close "+C+" "+"{{VALUES}}");

GraphXSpace = 5;
SetChartOptions(0,chartShowArrows|chartShowDates);
k = Optimize("K",Param("K",1,0.25,5,0.25),0.25,5,0.25) ;
Per= Optimize("atr",Param("atr",4,3,20,1),3,20,1);
HACLOSE=(O+H+L+C)/4;
HaOpen = AMA( Ref( HaClose, -1 ), 0.5 );
HaHigh = Max( H, Max( HaClose, HaOpen ) );
HaLow = Min( L, Min( HaClose, HaOpen ) );
SetChartBkGradientFill( ParamColor("Inner panel upper",colorWhite),ParamColor("Inner panel lower",colorLightYellow));
PlotOHLC( HaOpen, HaHigh, HaLow, HaClose, "" + Name(), colorBlack, styleCandle | styleNoLabel );
j=Haclose;
grid_day = IIf(Day()!=Ref(Day(),-1),1,0); 
Plot(grid_day,"",colorDarkGrey,styleHistogram|styleDashed|styleNoLabel|styleOwnScale);

//================================================== ================================================== ===================
//=========================Indicator================ ================================================== ============================
f=ATR(14);

rfsctor = WMA(H-L, Per);

revers = k * rfsctor;

Trend = 1; 
NW[0] = 0; 


for(i = 1; i < BarCount; i++)
{
if(Trend[i-1] == 1) 
{
if(j[i] < NW[i-1]) 
{
Trend[i] = -1; 
NW[i] = j[i] + Revers[i]; 
}
else 
{
Trend[i] = 1;
if((j[i] - Revers[i]) > NW[i-1])
{
NW[i] = j[i] - Revers[i]; 
}
else
{
NW[i] = NW[i-1];
}
} 
}
if(Trend[i-1] == -1) 
{
if(j[i] > NW[i-1]) 
{
Trend[i] = 1; 
NW[i] = j[i] - Revers[i]; 
}
else 
{
Trend[i] = -1;
if((j[i] + Revers[i]) < NW[i-1]) 
{
NW[i] = j[i] + Revers[i]; 
}
else
{
NW[i] = NW[i-1];
}
}
}
}

//===============system================

Plot(NW, "", IIf(Trend == 1, 27, 4), 4);
Buy=Cover=Cross(j,nw);
Sell=Short=Cross(nw,j);
SellPrice=ValueWhen(Sell,C,1);
BuyPrice=ValueWhen(Buy,C,1);
Long=Flip(Buy,Sell);
Shrt=Flip(Sell,Buy );
_SECTION_END();
//=================TITLE============================ ================================================== ==================
_SECTION_BEGIN("Title");
if( Status("action") == actionIndicator ) 
(
//Title = EncodeColor(colorBlack)+ "NICK MA Swing System" + " - " + Name() + " - " + EncodeColor(colorRed)+ Interval(2) + EncodeColor(colorBlack) +
" - " + Date() +" - "+"\n" +EncodeColor(colorBlack) +"Op-"+O+" "+"Hi-"+H+" "+"Lo-"+L+" "+
"Cl-"+C+" "+ "Vol= "+ WriteVal(V,1.0)+"\n"+ 
EncodeColor(colorBlack)+
WriteIf (Buy , " GO LONG / Reverse Signal at "+C+" ","")+
WriteIf (Sell , " EXIT LONG / Reverse Signal at "+C+" ","")+"\n"+EncodeColor(colorBlack)+
WriteIf(Sell , "Total Profit/Loss for the Last Trade Rs."+(C-BuyPrice)+"","")+
WriteIf(Buy , "Total Profit/Loss for the Last trade Rs."+(SellPrice-C)+"","")+
WriteIf(Long AND NOT Buy, "Trade : Long - Entry price Rs."+(BuyPrice),"")+
WriteIf(shrt AND NOT Sell, "Trade : Short - Entry price Rs."+(SellPrice),"")+"\n"+ 
WriteIf(Long AND NOT Buy, "Current Profit/Loss Rs."+(C-BuyPrice)+"","")+
WriteIf(shrt AND NOT Sell, "Current Profit/Loss Rs."+(SellPrice-C)+"",""));
PlotShapes(IIf(Buy, shapeSquare, shapeNone),colorGreen, 0, L, Offset=-40);
PlotShapes(IIf(Buy, shapeSquare, shapeNone),colorLime, 0,L, Offset=-50); 
PlotShapes(IIf(Buy, shapeUpArrow, shapeNone),colorWhite, 0,L, Offset=-45); 
PlotShapes(IIf(Sell, shapeSquare, shapeNone),colorRed, 0, H, Offset=40);
PlotShapes(IIf(Sell, shapeSquare, shapeNone),colorOrange, 0,H, Offset=50); 
PlotShapes(IIf(Sell, shapeDownArrow, shapeNone),colorWhite, 0,H, Offset=-45);

dist = 1.0*ATR(20);

for( i = 0; i < BarCount; i++ ) 
{ 
if( Buy[i] ) PlotText( "Buy\n@" + C[ i ], i, L[ i ]-dist[i], colorGreen ); 
if( Sell[i] ) PlotText( "Sell\n@" + C[ i ], i, H[ i ]+dist[i], colorRed, colorYellow ); 
} 


t1= Flip(Buy,Sell);
t2= Flip(Sell,Buy);
BPrice=ValueWhen(t1 AND Ref(t1,-1)==0,C,1);
SPrice=ValueWhen(t2 AND Ref(t2,-1)==0,C,1);

Buyplus=(H + 20);
Buyminus=(L - 20);
//Plot(Buyplus,"R1",colorGreen,styleLine|styleDashed |styleNoTitle);
//Plot(Buyminus,"R2",colorRed,styleLine|styleDashed| styleNoTitle);

Sellplus=(Sprice-20);
Sellminus=(Sprice+20);
//Plot(Sellplus,"R3",colorRed,styleLine|styleDashed| styleNoTitle);
//Plot(Sellminus,"R4",colorRed,styleLine|styleDashed |styleNoTitle);


GfxSetBkMode(1);
GfxSelectPen( colorGreen, 1, 0) ;
GfxSelectSolidBrush( colorPink ); 
GfxRoundRect( 3, 3, 250, 65, 9, 9 ) ;
GfxSelectFont("Courier New", 9, 700 ); 

GfxTextOut(" N M A", 25, 10);
//GfxTextOut((WriteIf(Buy , "Last Buy Trigger at : "+C+" ", "")), 25, 45);
//GfxTextOut((WriteIf(Sell , "Last Sell Trigger at : "+C+" ", "")), 25, 45);
GfxTextOut("Current Price : " + C, 25, 25);
GfxTextOut(" " +Date() , 25, 45);



//AlertIf( Buy, "EMAIL", "Buy NMA @ "+Bprice+" "+FullName() , 1, flags = 12, Lookback = 100 );
//AlertIf( Sell, "EMAIL", "Sell NMA @ "+SPrice+" "+FullName() , 2, flags = 12, Lookback = 100 );

_SECTION_END();

_SECTION_BEGIN("Price1");
SetChartOptions(0,chartShowArrows|chartShowDates);
_N(Title = StrFormat("{{NAME}} - {{INTERVAL}} {{DATE}} Open %g, Hi %g, Lo %g, Close %g (%.1f%%) {{VALUES}}", O, H, L, C, SelectedValue( ROC( C, 1 ) ) ));
Plot( C, "Close", ParamColor("Color", colorBlack ), styleNoTitle | ParamStyle("Style") | GetPriceStyle() ); 
_SECTION_END();