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MACD_2_Line_w_Histo..mq4

Time: 2016-02-04 | Download file:MACD_2_Line_w_Histo..mq4

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

#property  indicator_separate_window
#property  indicator_buffers 4
#property indicator_color1   LimeGreen
#property indicator_color2   Crimson
#property  indicator_color3  Aqua
#property  indicator_color4  Yellow
#property indicator_width1   4
#property indicator_width2   4
#property indicator_width3   2
#property indicator_width4   1
#property indicator_style4   STYLE_DASH
#property indicator_level1   0
#property indicator_levelcolor White
#property indicator_levelstyle STYLE_DOT


//---- indicator parameters
extern int FastMA   = 12;
extern int SlowMA   = 26;
extern int SignalMA = 9;
extern int MAMode   = MODE_SMA

//---- indicator buffers
double     ind_Buffer1[];
double     ind_Buffer2[];
double     ind_buffer3a[];
double     ind_buffer3b[];
double     ind_buffer4[];
double     ind_buffer5[];

//+------------------------------------------------------------------+
//| Custom indicator initialization function                         |
//+------------------------------------------------------------------+
int init()
  {
//---- 2 additional buffers are used for counting.
   IndicatorBuffers(6);
//---- drawing settings

   SetIndexStyle(0,DRAW_HISTOGRAM,STYLE_SOLID,2);
   SetIndexDrawBegin(0,SignalSMA);
   SetIndexStyle(1,DRAW_HISTOGRAM);
   SetIndexDrawBegin(1,SignalMA);
   SetIndexStyle(4,DRAW_LINE);
   SetIndexBuffer(4,ind_Buffer1);
   SetIndexStyle(5,DRAW_LINE);
   SetIndexBuffer(5,ind_Buffer2);
   
   
   IndicatorDigits(MarketInfo(Symbol(),MODE_DIGITS)+2);
   
//---- 5 indicator buffers mapping
   if(!SetIndexBuffer(0,ind_buffer3a) &&
      !SetIndexBuffer(1,ind_buffer3b) &&
      !SetIndexBuffer(2,ind_buffer4) &&      
      !SetIndexBuffer(3,ind_buffer5) &&
      !SetIndexBuffer(4,ind_Buffer1) &&      
      !SetIndexBuffer(5,ind_Buffer2))
      Print("cannot set indicator buffers!");
//---- name for DataWindow and indicator subwindow label
   IndicatorShortName("MACD");
//---- initialization done
   return(0);
  }
//+------------------------------------------------------------------+
//| Moving Average of Oscillator                                     |
//+------------------------------------------------------------------+
int start()
  {
  string PERIOD;
     PERIOD = Period();
   ObjectCreate("MACD", OBJ_LABEL, WindowFind("MACD"), 0, 0);
        ObjectSetText("MACD","MACD", 12, "Arial Bold", Black);
        ObjectSet("MACD", OBJPROP_CORNER, 0);
        ObjectSet("MACD", OBJPROP_XDISTANCE, 250);
        ObjectSet("MACD", OBJPROP_YDISTANCE, 0);
        
   ObjectCreate("MACD1", OBJ_LABEL, WindowFind("MACD"), 0, 0);
        ObjectSetText("MACD1",StringSubstr(PERIOD,0),12, "Arial Bold", Red);
        ObjectSet("MACD1", OBJPROP_CORNER, 0);
        ObjectSet("MACD1", OBJPROP_XDISTANCE, 300);
        ObjectSet("MACD1", OBJPROP_YDISTANCE, 0);
         
   int limit;
   int counted_bars=IndicatorCounted();
//---- check for possible errors
   if(counted_bars<0) return(-1);
//---- last counted bar will be recounted
   if(counted_bars>0) counted_bars--;
   limit=Bars-counted_bars;
//---- macd counted in the 1-st additional buffer
   for(int i=0; i0) ind_buffer3a[i]=value;
         if (value<0) ind_buffer3b[i]=value;
      }   
//---- done
   return(0);
  }
//+------------------------------------------------------------------+

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