ATRstops_v1.1_MTF

//+------------------------------------------------------------------+
//|                                             MTF_ATRstop_v1.1.mq4 |
//|                      Copyright © 2006, MetaQuotes Software Corp. |
//|                                        http://www.metaquotes.net |
//+------------------------------------------------------------------+
//2008fxtsd
#property copyright "Copyright © 2006, MetaQuotes Software Corp."
#property link      "http://www.metaquotes.net"

#property indicator_chart_window
#property indicator_buffers 2
#property indicator_color1 DeepSkyBlue
#property indicator_color2 DeepPink

#property indicator_width1 2
#property indicator_width2 2


extern int TimeFrame=0;
extern int    Length=10;
extern int    ATRperiod=5;
extern double Kv=2.5;
extern string TimeFrames = "M1;5,15,30,60H1;240H4;1440D1;10080W1;43200MN|0-CurrentTF";

double ExtMapBuffer1[];
double ExtMapBuffer2[];
double smin[];
double smax[];
double trend[];

//--

int init()
  {

   SetIndexStyle(0,DRAW_LINE);
   SetIndexStyle(1,DRAW_LINE);

   SetIndexBuffer(0,ExtMapBuffer1);
   SetIndexBuffer(1,ExtMapBuffer2);


   SetIndexDrawBegin(0,Length);
   SetIndexDrawBegin(1,Length);
//---

          TimeFrame = MathMax(TimeFrame,Period());

   switch(TimeFrame)
     {
      case 1: string TimeFrameStr="M1";  break;
      case 5     :   TimeFrameStr="M5";  break;
      case 15    :   TimeFrameStr="M15"; break;
      case 30    :   TimeFrameStr="M30"; break;
      case 60    :   TimeFrameStr="H1";  break;
      case 240   :   TimeFrameStr="H4";  break;
      case 1440  :   TimeFrameStr="D1";  break;
      case 10080 :   TimeFrameStr="W1";  break;
      case 43200 :   TimeFrameStr="MN1"; break;
      default :    TimeFrameStr  ="TF0";
     }
 

   string short_name;
   short_name="ATRstops("+Length+","+ATRperiod+","+Kv+")["+TimeFrameStr+"]";
   IndicatorShortName(short_name);


      SetIndexLabel(0,"Up "+short_name);
      SetIndexLabel(1,"Dn "+short_name);

  }

 return(0);

//----

int start()
  {
   datetime TimeArray[];
   int    i,limit,y=0,counted_bars=IndicatorCounted();
   if(counted_bars<0) return(-1);
   if(counted_bars>0) counted_bars--;

   ArrayCopySeries(TimeArray,MODE_TIME,Symbol(),TimeFrame);

   limit=Bars-counted_bars;
   limit= MathMax(limit,TimeFrame/Period());

   for(i=0,y=0;i<limit;i++)
     {
      if (Time[i]<TimeArray[y]) y++;

      ExtMapBuffer1[i]=iCustom(NULL,TimeFrame,"ATRStops_v1.1",Length,ATRperiod,Kv,0,y);
      ExtMapBuffer2[i]=iCustom(NULL,TimeFrame,"ATRStops_v1.1",Length,ATRperiod,Kv,1,y);
     }
  
  return(0);
 }

//----