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#property indicator_chart_window
#property indicator_buffers 3
#property indicator_color1 Red
//----
double ExtMapBuffer1[];
double ExtMapBuffer2[];
double ExtMapBuffer3[];
//---- input parameters
extern color LineColor=DarkOrange;
extern int AllBars=240;
extern int BarsForFract=0;
int CurrentBar=0;
double Step=0;
int B1=-1,B2=-1;
int UpDown=0;
double P1=0,P2=0,PP=0;
int i=0,AB=300,BFF=0;
int ishift=0;
double iprice=0;
datetime T1,T2;
string TL1, TL2, MIDL, TFS;
//+------------------------------------------------------------------+
//| Custom indicator initialization function |
//+------------------------------------------------------------------+
int init()
{
//---- indicators
SetIndexStyle(0,DRAW_ARROW);
SetIndexArrow(0,164);
SetIndexBuffer(0,ExtMapBuffer1);
SetIndexEmptyValue(0,0.0);
SetIndexBuffer(1,ExtMapBuffer2);
SetIndexBuffer(2,ExtMapBuffer3);
//unique names for lines based on Period();
switch(Period())
{
case(1):
TFS="M1";
break;
case(5):
TFS="M5";
break;
case(30):
TFS="M30";
break;
case(60):
TFS="H1";
break;
case(240):
TFS="H4";
break;
case(1440):
TFS="D1";
break;
case(10080):
TFS="WK1";
break;
case(43200):
TFS="MN1";
break;
default:
TFS="UNKNOWN_TIMEFRAME";
break;
}
TL1="TL1_" + TFS;
TL2="TL2_" + TFS;
MIDL="MIDL_" + TFS;
//---
return(0);
}
//+------------------------------------------------------------------+
//| Custom indicator deinitialization function |
//+------------------------------------------------------------------+
int deinit()
{
//----
//----
return(0);
}
//+------------------------------------------------------------------+
//| |
//+------------------------------------------------------------------+
void DelObj()
{
ObjectDelete(TL1);
ObjectDelete(TL2);
ObjectDelete(MIDL);
}
//+------------------------------------------------------------------+
//| Custom indicator iteration function |
//+------------------------------------------------------------------+
int start()
{
double j;
string temp;
int m,s,k;
m=Time[0]+Period()*60-CurTime();
j=m/60.0;
s=m%60;
m=(m-m%60)/60;
temp =(m + " minutes " + s + " seconds left to bar end");
ObjectDelete("time");
if(ObjectFind("time")!=0)
{
ObjectCreate("time", OBJ_TEXT, 0, Time[0], Close[0]+ 0.0005);
ObjectSetText("time", " <--"+m+":"+s, 13, "Verdana", Yellow);
}
else
{
ObjectMove("time", 0, Time[0], Close[0]+0.0005);
}
int counted_bars=IndicatorCounted();
//----
if ((AllBars==0) || (Bars<AllBars)) AB=Bars; else AB=AllBars; //AB-êîëè÷åñòâî îáñ÷èòûâàåìûõ áàðîâ
if (BarsForFract>0)
BFF=BarsForFract;
else
{
switch(Period())
{
case 1: BFF=12; break;
case 5: BFF=48; break;
case 15: BFF=24; break;
case 30: BFF=24; break;
case 60: BFF=12; break;
case 240: BFF=15; break;
case 1440: BFF=10; break;
case 10080: BFF=6; break;
default: DelObj(); return(-1); break;
}
}
CurrentBar=2; //ñ÷èòàåì ñ òðåòüåãî áàðà, ÷òîáû ôðàêòàë "çàêðåïèëñÿ
B1=-1; B2=-1; UpDown=0;
while(((B1==-1) || (B2==-1)) && (CurrentBar<AB))
{
//UpDown=1 çíà÷èò ïåðâûé ôðàêòàë íàéäåí ñâåðõó, UpDown=-1 çíà÷èò ïåðâûé ôðàêòàë
//íàéäåí ñíèçó, UpDown=0 çíà÷èò ôðàêòàë åù¸ íå íàéäåí.
//Â1 è Â2 - íîìåðà áàðîâ ñ ôðàêòàëàìè, ÷åðåç íèõ ñòðîèì îïîðíóþ ëèíèþ.
//Ð1 è Ð2 - ñîîòâåòñòâåííî öåíû ÷åðåç êîòîðûå áóäåì ëèíèþ ïðîâîäèòü
if((UpDown<1) && (CurrentBar==Lowest(Symbol(),Period(),MODE_LOW,BFF*2+1,CurrentBar-BFF)))
{
if(UpDown==0) { UpDown=-1; B1=CurrentBar; P1=Low[B1]; }
else { B2=CurrentBar; P2=Low[B2];}
}
if((UpDown>-1) && (CurrentBar==Highest(Symbol(),Period(),MODE_HIGH,BFF*2+1,CurrentBar-BFF)))
{
if(UpDown==0) { UpDown=1; B1=CurrentBar; P1=High[B1]; }
else { B2=CurrentBar; P2=High[B2]; }
}
CurrentBar++;
}
if((B1==-1) || (B2==-1)) {DelObj(); return(-1);} // Çíà÷èò íå íàøëè ôðàêòàëîâ ñðåäè 300 áàðîâ 8-)
Step=(P2-P1)/(B2-B1);//Âû÷èñëèëè øàã, åñëè îí ïîëîæèòåëüíûé, òî êàíàë íèñõîäÿùèé
P1=P1-B1*Step; B1=0;//ïåðåñòàâëÿåì öåíó è ïåðâûé áàð ê íóëþ
//À òåïåðü îïîðíóþ òî÷êó ïðîòèâîïîëîæíîé ëèíèè êàíàëà.
ishift=0; iprice=0;
if(UpDown==1)
{
PP=Low[2]-2*Step;
for(i=3;i<=B2;i++)
{
if(Low[i]<PP+Step*i) { PP=Low[i]-i*Step; }
}
if(Low[0]<PP) {ishift=0; iprice=PP;}
if(Low[1]<PP+Step) {ishift=1; iprice=PP+Step;}
if(High[0]>P1) {ishift=0; iprice=P1;}
if(High[1]>P1+Step) {ishift=1; iprice=P1+Step;}
}
else
{
PP=High[2]-2*Step;
for(i=3;i<=B2;i++)
{
if(High[i]>PP+Step*i) { PP=High[i]-i*Step;}
}
if(Low[0]<P1) {ishift=0; iprice=P1;}
if(Low[1]<P1+Step) {ishift=1; iprice=P1+Step;}
if(High[0]>PP) {ishift=0; iprice=PP;}
if(High[1]>PP+Step) {ishift=1; iprice=PP+Step;}
}
//Òåïåðü ïåðåñòàâèì êîíå÷íóþ öåíó è áàð íà ÀÂ, ÷òîáû ëèíèè êàíàëà ðèñîâàëèñü ïîäëèííåå
P2=P1+AB*Step;
T1=Time[B1]; T2=Time[AB];
//Åñëè íå áûëî ïåðåñå÷åíèÿ êàíàëà, òî 0, èíà÷å ñòàâèì ïñèñó.
if(iprice!=0) ExtMapBuffer1[ishift]=iprice;
DelObj();
ObjectCreate(TL1,OBJ_TREND,0,T2,PP+Step*AB,T1,PP);
ObjectSet(TL1,OBJPROP_COLOR,LineColor);
ObjectSet(TL1,OBJPROP_WIDTH,2);
ObjectSet(TL1,OBJPROP_STYLE,STYLE_SOLID);
ObjectCreate(TL2,OBJ_TREND,0,T2,P2,T1,P1);
ObjectSet(TL2,OBJPROP_COLOR,LineColor);
ObjectSet(TL2,OBJPROP_WIDTH,2);
ObjectSet(TL2,OBJPROP_STYLE,STYLE_SOLID);
ObjectCreate(MIDL,OBJ_TREND,0,T2,(P2+PP+Step*AB)/2,T1,(P1+PP)/2);
ObjectSet(MIDL,OBJPROP_COLOR,LineColor);
ObjectSet(MIDL,OBJPROP_WIDTH,1);
ObjectSet(MIDL,OBJPROP_STYLE,STYLE_DOT);
Comment("\nChannel size = ", DoubleToStr(MathAbs(PP - P1)/Point,0), " Slope = ", DoubleToStr(-Step/Point, 2) + "\nSpread @ " +
DoubleToStr(MarketInfo(Symbol(),MODE_SPREAD),0) + CreateHL());
//Comment(temp);
//----
//channel distance of last/current bar
ExtMapBuffer2[0]=NormalizeDouble(MathAbs(PP - P1)/Point,0);
//angle of channel
ExtMapBuffer3[0]=NormalizeDouble(-Step/Point, 2);
//----
return(0);
}
//+------------------------------------------------------------------+
//| |
//+------------------------------------------------------------------+
string CreateHL()
{
double HI2=iHigh(NULL,1440,0);
double LOW2=iLow(NULL,1440,0);
double HI3=iHigh(NULL,1440,1);
double LOW3=iLow(NULL,1440,1);
double HI4=iHigh(NULL,1440,0);
double LOW4=iLow(NULL,1440,0);
double HI5=iHigh(NULL,1440,2);
double LOW5=iLow(NULL,1440,2);
double HI6=iHigh(NULL,1440,3);
double LOW6=iLow(NULL,1440,3);
double HI7=iHigh(NULL,1440,4);
double LOW7=iLow(NULL,1440,4);
double HI8=iHigh(NULL,1440,5);
double LOW8=iLow(NULL,1440,5);
double HI9=iHigh(NULL,1440,6);
double LOW9=iLow(NULL,1440,6);
double HI10=iHigh(NULL,1440,7);
double LOW10=iLow(NULL,1440,7);
double HI11=iHigh(NULL,1440,8);
double LOW11=iLow(NULL,1440,8);
double HI12=iHigh(NULL,1440,9);
double LOW12=iLow(NULL,1440,9);
double HI13=iHigh(NULL,1440,10);
double LOW13=iLow(NULL,1440,10);
double HI14=iHigh(NULL,1440,11);
double LOW14=iLow(NULL,1440,11);
double HI15=iHigh(NULL,1440,12);
double LOW15=iLow(NULL,1440,12);
double HI16=iHigh(NULL,1440,13);
double LOW16=iLow(NULL,1440,13);
double HI17=iHigh(NULL,1440,14);
double LOW17=iLow(NULL,1440,14);
double HI18=iHigh(NULL,1440,15);
double LOW18=iLow(NULL,1440,15);
double HI19=iHigh(NULL,1440,16);
double LOW19=iLow(NULL,1440,16);
double HI20=iHigh(NULL,1440,17);
double LOW20=iLow(NULL,1440,17);
double HI21=iHigh(NULL,1440,18);
double LOW21=iLow(NULL,1440,18);
double HI22=iHigh(NULL,1440,19);
double LOW22=iLow(NULL,1440,19);
double HI23=iHigh(NULL,1440,20);
double LOW23=iLow(NULL,1440,20);
double OPEN=iOpen(NULL,1440,0);
double CLOSE=iClose(NULL,1440,0);
double ONE=(HI3-LOW3)/2;
//----
double FIVE=((HI3-LOW3)+(HI5-LOW5)+(HI6-LOW6)+(HI7-LOW7)+(HI8-LOW8))/10;
double TEN=((HI3-LOW3)+(HI5-LOW5)+(HI6-LOW6)+(HI7-LOW7)+(HI8-LOW8)+
(HI9-LOW9)+(HI10-LOW10)+(HI11-LOW11)+(HI12-LOW12)+(HI13-LOW13))/20;
double TWENTY=((HI3-LOW3)+(HI5-LOW5)+(HI6-LOW6)+(HI7-LOW7)+(HI8-LOW8)+
(HI9-LOW9)+(HI10-LOW10)+(HI11-LOW11)+(HI12-LOW12)+(HI13-LOW13)+
(HI14-LOW14)+(HI15-LOW15)+(HI16-LOW16)+(HI17-LOW17)+(HI18-LOW18)+
(HI19-LOW19)+(HI20-LOW20)+(HI21-LOW21)+(HI22-LOW22)+(HI23-LOW23))/40;
//----
double AV=(FIVE+TEN+TWENTY)/3;// New SettingAV = (FIVE+TEN+TWENTY)/3;
double AV2=((FIVE+TEN+TWENTY)/3) * MathPow(10, Digits);
double HIDaily=iHigh(NULL,1440,0)-(AV);
double LOWDaily=iLow(NULL,1440,0)+(AV);
double HIDaily1=iHigh(NULL,1440,0);
double LOWDaily1 =iLow(NULL,1440,0);
double HIDaily2=iHigh(NULL,1440,0)-(AV)*2;
double LOWDaily2 =iLow(NULL,1440,0)+(AV)*2;
string PipsFromOpen;
//----
if(Bid>=OPEN)
{
PipsFromOpen=DoubleToStr((Bid - OPEN)/Point, 0);
}
else
{
PipsFromOpen= DoubleToStr(-(OPEN - Bid)/Point, 0);
}
string retVal="\nTODAYS RANGE: " + DoubleToStr((HI2-LOW2)/Point, 0) + "\n"+"AVG. Daily Average: " +
DoubleToStr(AV2,0) + "\n" + "Open: "+ DoubleToStr(OPEN,Digits)+"\n"+ "Today\'s Hi: "+ DoubleToStr(HI2, Digits)
+" Low: "+ DoubleToStr(LOW2, Digits)+"\n"+ "Pips from Open: "+ PipsFromOpen+
"\n"+"Top Daily Range: "+DoubleToStr(LOWDaily2, Digits)+"\n"+
"Bottom Daily Range: "+ DoubleToStr(HIDaily2, Digits)+"\n";
//----
return(retVal);
}
//+------------------------------------------------------------------+