#property copyright "(С) 2014, Satori, 1.0"
#property link      "http://fx-vladmih.ru"
#property version   "1.0"
#property description "Однотаймовый супертренд. Используется в мультитаймовом. Поэтому не удалять!"

#property indicator_chart_window
#property indicator_buffers 2

#property indicator_type1 DRAW_LINE
#property indicator_type2 DRAW_LINE

#property indicator_color1 Lime
#property indicator_color2 Red

#property indicator_width1 2
#property indicator_width2 2

#property indicator_style1 STYLE_SOLID
#property indicator_style2 STYLE_SOLID

extern   int   ATR_Period  =  5;

double TrendUp[];
double TrendDown[];
int st = 0;

//+------------------------------------------------------------------+
//| Custom indicator initialization function|
//+------------------------------------------------------------------+
int init()
 {
//---- indicators

  SetIndexBuffer(0, TrendUp);
  SetIndexBuffer(1, TrendDown);

//----
  return(0);
 }
//+------------------------------------------------------------------+
//| Custor indicator deinitialization function|
//+------------------------------------------------------------------+
int deinit() {

  return(0);
}
//+------------------------------------------------------------------+
//| Custom indicator iteration function|
//+------------------------------------------------------------------+
int start()
 {

  int limit, i;
  double cciTrendNow, cciTrendPrevious;

  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;

  for(i = limit; i >= 0; i--) {
     cciTrendNow = iCCI(NULL, 0, 50, PRICE_TYPICAL, i);
     cciTrendPrevious = iCCI(NULL, 0, 50, PRICE_TYPICAL, i+1);

     if (cciTrendNow >= st && cciTrendPrevious < st) {
        TrendUp[i+1] = TrendDown[i+1];
     }

     if (cciTrendNow <= st && cciTrendPrevious > st) {
        TrendDown[i+1] = TrendUp[i+1];
     }

     if (cciTrendNow >= st) {
        TrendUp[i] = Low[i] - iATR(NULL, 0, ATR_Period, i);
        if (TrendUp[i] < TrendUp[i+1]) {
           TrendUp[i] = TrendUp[i+1];
        }
     }
     else if (cciTrendNow <= st) {
        TrendDown[i] = High[i] + iATR(NULL, 0, ATR_Period, i);
        if (TrendDown[i] > TrendDown[i+1]) {
           TrendDown[i] = TrendDown[i+1];
        }
     }
  }

//----
  return(0);
 }