//+------------------------------------------------------------------+ //| Heiken Ashi Smoothed.mq4 | //+------------------------------------------------------------------+ //| mod by Raff | //+------------------------------------------------------------------+ //mod2009fxtsd sw bar #property copyright "Copyright © 2006, Forex-TSD.com " #property link "http://www.forex-tsd.com/" #property link "Alerts added by cja" #property indicator_separate_window #property indicator_buffers 2 #property indicator_color1 Red #property indicator_color2 RoyalBlue #property indicator_color3 Red #property indicator_color4 RoyalBlue #property indicator_width1 1 #property indicator_width2 2 #property indicator_maximum 77 #property indicator_minimum 1 //---- parameters extern int MaMetod = 1; extern int MaPeriod = 3; extern int MaMetod2 = 3; extern int MaPeriod2 = 2; extern int barLevel = 10; extern bool POP_UP_Box_Alert = false; extern bool Sound_Alert = false; //---- buffers double ExtMapBuffer1[]; double ExtMapBuffer2[]; double ExtMapBuffer3[]; double ExtMapBuffer4[]; double ExtMapBuffer5[]; double ExtMapBuffer6[]; double ExtMapBuffer7[]; double ExtMapBuffer8[]; datetime time; //---- int ExtCountedBars=0; //+------------------------------------------------------------------+ //| Custom indicator initialization function | //|------------------------------------------------------------------| int init() { //---- indicators IndicatorBuffers(8); SetIndexStyle(0,DRAW_ARROW); SetIndexArrow(0,110); SetIndexEmptyValue(0,EMPTY_VALUE); SetIndexStyle(1,DRAW_ARROW); SetIndexArrow(1,159); SetIndexEmptyValue(1,EMPTY_VALUE); SetIndexBuffer(0, ExtMapBuffer1); SetIndexBuffer(1, ExtMapBuffer2); SetIndexBuffer(2, ExtMapBuffer3); SetIndexBuffer(3, ExtMapBuffer4); //---- SetIndexDrawBegin(0,5); //---- indicator buffers mapping SetIndexBuffer(0,ExtMapBuffer1); SetIndexBuffer(1,ExtMapBuffer2); SetIndexBuffer(2,ExtMapBuffer3); SetIndexBuffer(3,ExtMapBuffer4); SetIndexBuffer(4,ExtMapBuffer5); SetIndexBuffer(5,ExtMapBuffer6); SetIndexBuffer(6,ExtMapBuffer7); SetIndexBuffer(7,ExtMapBuffer8); IndicatorShortName (" HAS ("+MaMetod+","+MaPeriod+"; "+MaMetod2+","+MaPeriod2+") bar "+ barLevel); //---- initialization done return(0); } //+------------------------------------------------------------------+ //| Custor indicator deinitialization function | //+------------------------------------------------------------------+ int deinit() { //---- TODO: add your code here return(0); } bool Crossed (double haOpen , double haClose ) { static string last_direction = ""; string current_direction = ""; if(haOpen<haClose) current_direction = "SHORT"; if(haOpen>haClose) current_direction = "LONG"; if(current_direction != last_direction && time!=Time[0]) { if(POP_UP_Box_Alert==true)Alert ("H/Ashi Direction change "+current_direction+" " ,Symbol()," M",Period()," @ ",Bid); if(Sound_Alert==true) PlaySound("alert2.wav"); last_direction = current_direction; time=Time[0]; return (true); } else { return (false); } //---- return(0); } //+------------------------------------------------------------------+ //| Custom indicator iteration function | //+------------------------------------------------------------------+ int start() { double maOpen, maClose, maLow, maHigh; double haOpen, haHigh, haLow, haClose; if(Bars<=10) return(0); ExtCountedBars=IndicatorCounted(); //---- check for possible errors if (ExtCountedBars<0) return(-1); //---- last counted bar will be recounted if (ExtCountedBars>0) ExtCountedBars--; int pos=Bars-ExtCountedBars-1; while(pos>=0) { maOpen=iMA(NULL,0,MaPeriod,0,MaMetod,PRICE_OPEN,pos); maClose=iMA(NULL,0,MaPeriod,0,MaMetod,PRICE_CLOSE,pos); maLow=iMA(NULL,0,MaPeriod,0,MaMetod,PRICE_LOW,pos); maHigh=iMA(NULL,0,MaPeriod,0,MaMetod,PRICE_HIGH,pos); haOpen=(ExtMapBuffer5[pos+1]+ExtMapBuffer6[pos+1])/2; haClose=(maOpen+maHigh+maLow+maClose)/4; haHigh=MathMax(maHigh, MathMax(haOpen, haClose)); haLow=MathMin(maLow, MathMin(haOpen, haClose)); if (haOpen<haClose) { ExtMapBuffer7[pos]=haLow; ExtMapBuffer8[pos]=haHigh; } else { ExtMapBuffer7[pos]=haHigh; ExtMapBuffer8[pos]=haLow; } ExtMapBuffer5[pos]=haOpen; ExtMapBuffer6[pos]=haClose; pos--; } int i; for(i=0; i<Bars; i++) ExtMapBuffer1[i]=iMAOnArray(ExtMapBuffer7,Bars,MaPeriod2,0,MaMetod2,i); for(i=0; i<Bars; i++) ExtMapBuffer2[i]=iMAOnArray(ExtMapBuffer8,Bars,MaPeriod2,0,MaMetod2,i); for(i=0; i<Bars; i++) ExtMapBuffer3[i]=iMAOnArray(ExtMapBuffer5,Bars,MaPeriod2,0,MaMetod2,i); for(i=0; i<Bars; i++) ExtMapBuffer4[i]=iMAOnArray(ExtMapBuffer6,Bars,MaPeriod2,0,MaMetod2,i); for(i=0; i<Bars; i++) { if (ExtMapBuffer1[i]>ExtMapBuffer2[i]&&ExtMapBuffer3[i]>ExtMapBuffer4[i]) {ExtMapBuffer1[i]=barLevel; ExtMapBuffer2[i]=EMPTY_VALUE; } else if (ExtMapBuffer1[i]<ExtMapBuffer2[i]&&ExtMapBuffer3[i]<ExtMapBuffer4[i]) {ExtMapBuffer2[i]=barLevel; ExtMapBuffer1[i]=EMPTY_VALUE; } else {ExtMapBuffer1[i]=barLevel; ExtMapBuffer2[i]=barLevel; } } Print(Crossed (ExtMapBuffer1[0],ExtMapBuffer2[0])); //---- return(0); } //+------------------------------------------------------------------+
Sample
Analysis
Market Information Used:
Series array that contains open time of each bar
Indicator Curves created:
Implements a curve of type DRAW_ARROW
Indicators Used:
Moving average indicator
Custom Indicators Used:
Order Management characteristics:
Other Features:
It plays sound alerts