//+------------------------------------------------------------------+
//| Range_v2.mq4 |
//| Copyright © 2006, Forex-TSD.com |
//| Written by IgorAD,igorad2003@yahoo.co.uk |
//| http://finance.groups.yahoo.com/group/TrendLaboratory |
//+------------------------------------------------------------------+
#property copyright "Copyright © 2006, Forex-TSD.com "
#property link "http://www.forex-tsd.com/"
#property indicator_chart_window
#property indicator_buffers 4
#property indicator_color1 DodgerBlue
#property indicator_color2 Tomato
#property indicator_color3 Lime
#property indicator_color4 Orange
#property indicator_width1 0
#property indicator_width2 0
#property indicator_width3 2
#property indicator_width4 2
#property indicator_style1 2
#property indicator_style2 2
extern int TimeFrame =1440;
extern int Shift = 0;
double UpBuffer[];
double DnBuffer[];
double OpenBuffer[];
double CloseBuffer[];
int init()
{
string short_name;
//IndicatorBuffers(4);
SetIndexStyle(0,DRAW_LINE);
SetIndexBuffer(0,UpBuffer);
SetIndexLabel(0,"High");
SetIndexDrawBegin(0,0);
SetIndexStyle(1,DRAW_LINE);
SetIndexBuffer(1,DnBuffer);
SetIndexLabel(1,"Low");
SetIndexDrawBegin(1,0);
SetIndexStyle(2,DRAW_LINE);
SetIndexBuffer(2,OpenBuffer);
SetIndexLabel(2,"Open");
SetIndexDrawBegin(2,0);
SetIndexStyle(3,DRAW_LINE);
SetIndexBuffer(3,CloseBuffer);
SetIndexLabel(3,"Close");
SetIndexDrawBegin(3,0);
SetIndexShift(0,Shift*TimeFrame/Period());
SetIndexShift(1,Shift*TimeFrame/Period());
SetIndexShift(2,Shift*TimeFrame/Period());
SetIndexShift(3,Shift*TimeFrame/Period());
short_name="Range_v2("+TimeFrame+")";
IndicatorShortName(short_name);
switch(TimeFrame)
{
case 1 : TimeFrame=PERIOD_M1; break;
case 5 : TimeFrame=PERIOD_M5; break;
case 15 : TimeFrame=PERIOD_M15; break;
case 30 : TimeFrame=PERIOD_M30; break;
case 60 : TimeFrame=PERIOD_H1; break;
case 240 : TimeFrame=PERIOD_H4; break;
case 1440 : TimeFrame=PERIOD_D1; break;
case 7200 : TimeFrame=PERIOD_W1; break;
case 28800: TimeFrame=PERIOD_MN1; break;
default : TimeFrame=Period(); break;
}
return(0);
}
int start()
{
datetime TimeArray[];
int i=0,y=0, prevy=0;
int counted_bars=IndicatorCounted();
double LowArray[],HighArray[],OpenArray[],CloseArray[];
if (TimeFrame<Period())
{
SetIndexDrawBegin(0,Bars);
SetIndexDrawBegin(1,Bars);
Comment("Incorrect TimeFrame");
return(0);
}
if ( counted_bars > 0 ) int limit=Bars-counted_bars+TimeFrame/Period();
if ( counted_bars < 0 ) return(0);
if ( counted_bars ==0 ) limit=Bars-1;
ArrayCopySeries(TimeArray,MODE_TIME,Symbol(),TimeFrame);
ArrayCopySeries(LowArray,MODE_LOW,Symbol(),TimeFrame);
ArrayCopySeries(HighArray,MODE_HIGH,Symbol(),TimeFrame);
ArrayCopySeries(OpenArray,MODE_OPEN,Symbol(),TimeFrame);
ArrayCopySeries(CloseArray,MODE_CLOSE,Symbol(),TimeFrame);
for(i=0,y=0;i<limit;i++)
{
prevy = y;
if (Time[i]<TimeArray[y]) y++;
UpBuffer[i]=HighArray[y];
DnBuffer[i]=LowArray[y];
OpenBuffer[i]=OpenArray[y];
if(y!=prevy)
CloseBuffer[i]=CloseArray[y];
else CloseBuffer[i]=CloseArray[prevy];
}
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_LINE
Indicators Used:
Custom Indicators Used:
Order Management characteristics:
Other Features: