//+------------------------------------------------------------------+
//|                                            MTF_WildersDMI_v1.mq4 |
//|                            Copyright © 2007, TrendLaboratory Ltd |
//|            http://finance.groups.yahoo.com/group/TrendLaboratory |
//|              www.forex-tsd.com        E-mail: igorad2004@list.ru |
//+------------------------------------------------------------------+
#property copyright "Copyright © 2007, TrendLaboratory Ltd."
#property link      "http://finance.groups.yahoo.com/group/TrendLaboratory"
//----
#property indicator_separate_window
#property indicator_buffers   4
#property indicator_color1    LightBlue
#property indicator_width1    2
#property indicator_color2    Lime
#property indicator_width2    1
#property indicator_style2    2
#property indicator_color3    Tomato
#property indicator_width3    1
#property indicator_style3    2
#property indicator_color4    Orange
#property indicator_width4    2
#property indicator_level1    20
//---- input parameters
extern int       TimeFrame  =0;
extern int       MA_Length  =1;   
extern int       DMI_Length  =14; 
extern int       ADX_Length  =14; 
extern int       ADXR_Length =14; 
extern int       UseADX     =1;   
extern int       UseADXR    =1;   
//---- buffers
double ExtMapBufferADX[];
double ExtMapBufferPDI[];
double ExtMapBufferMDI[];
double ExtMapBufferADXR[];
double sPDI[];
double sMDI[];
double STR[];
double DX[];
//+------------------------------------------------------------------+
//| Custom indicator initialization function                         |
//+------------------------------------------------------------------+
int init()
  {
//---- indicators
   IndicatorBuffers(8);
   SetIndexStyle(0,DRAW_LINE);
   SetIndexBuffer(0,ExtMapBufferADX);
   SetIndexStyle(1,DRAW_LINE);
   SetIndexBuffer(1,ExtMapBufferPDI);
   SetIndexStyle(2,DRAW_LINE);
   SetIndexBuffer(2,ExtMapBufferMDI);
   SetIndexStyle(3,DRAW_LINE);
   SetIndexBuffer(3,ExtMapBufferADXR);
//---- name for DataWindow and indicator subwindow label
   string short_name="MTF ADXWildersDMI("+MA_Length+","+DMI_Length+","+ADX_Length+","+ADXR_Length+";TF("+TimeFrame+")";
   IndicatorShortName(short_name);
   SetIndexLabel(0,"MTF_ADX ("+ADX_Length+"("+TimeFrame+")");
   SetIndexLabel(1,"MTF_ADX+DI ("+ADX_Length+"("+TimeFrame+"");
   SetIndexLabel(2,"MTF_ADX-DI("+ADX_Length+"("+TimeFrame+"");
   SetIndexLabel(3,"MTF_ADXR("+ADXR_Length+"("+TimeFrame+"");
//----
   SetIndexDrawBegin(0,DMI_Length+MA_Length);
   SetIndexDrawBegin(1,DMI_Length+MA_Length);
   SetIndexDrawBegin(2,DMI_Length+MA_Length);
   SetIndexDrawBegin(3,DMI_Length+MA_Length);
//---- name for DataWindow and indicator subwindow label
   switch(TimeFrame)
     {
      case 1 : string TimeFrameStr="Period_M1"; break;
      case 5 : TimeFrameStr="Period_M5"; break;
      case 15 : TimeFrameStr="Period_M15"; break;
      case 30 : TimeFrameStr="Period_M30"; break;
      case 60 : TimeFrameStr="Period_H1"; break;
      case 240 : TimeFrameStr="Period_H4"; break;
      case 1440 : TimeFrameStr="Period_D1"; break;
      case 10080 : TimeFrameStr="Period_W1"; break;
      case 43200 : TimeFrameStr="Period_MN1"; break;
      default : TimeFrameStr="Current Timeframe";
     }
   return(0);
  }
//+------------------------------------------------------------------+
//| MTF                                                              |
//+------------------------------------------------------------------+
int start()
  {
   datetime TimeArray[];
   int    i,limit,y=0,counted_bars=IndicatorCounted();
   // Plot defined time frame on to current time frame
   ArrayCopySeries(TimeArray,MODE_TIME,Symbol(),TimeFrame);
   limit=Bars-counted_bars+TimeFrame/Period();
   for(i=0,y=0;i<counted_bars;i++)
     {
      if (Time[i]<TimeArray[y]) y++;
/***********************************************************   
   Add your main indicator loop below.  You can reference an existing
   indicator with its iName  or iCustom.
   Rule 1:  Add extern inputs above for all neccesary values   
   Rule 2:  Use 'TimeFrame' for the indicator time frame
   Rule 3:  Use 'y' for your indicator's shift value
***********************************************************/
      ExtMapBufferADX [i]=iCustom(NULL,TimeFrame,"ADX_WildersDMI_v1m",MA_Length,DMI_Length,ADX_Length,ADXR_Length,0,y);
      ExtMapBufferPDI [i]=iCustom(NULL,TimeFrame,"ADX_WildersDMI_v1m",MA_Length,DMI_Length,ADX_Length,ADXR_Length,1,y);
      ExtMapBufferMDI [i]=iCustom(NULL,TimeFrame,"ADX_WildersDMI_v1m",MA_Length,DMI_Length,ADX_Length,ADXR_Length,2,y);
      ExtMapBufferADXR[i]=iCustom(NULL,TimeFrame,"ADX_WildersDMI_v1m",MA_Length,DMI_Length,ADX_Length,ADXR_Length,3,y);
     }
   return(0);
  }
//+------------------------------------------------------------------+