PivotChanel_

//+------------------------------------------------------------------+
//|                                                 PivotChannel.mq4 |
//|                                         Copyright © 2010, Korwin |
//|                                             korwin-kor@yandex.ru |
//+------------------------------------------------------------------+
#property copyright "Copyright © 2010, Korwin"
#property link      "korwin-kor@yandex.ru"

#property indicator_chart_window
#property indicator_buffers 7

#property indicator_style1 0
#property indicator_style2 0

#property indicator_style3 3
#property indicator_style4 2
#property indicator_style7 0
#property indicator_style5 2
#property indicator_style6 3


#property indicator_color1 Magenta
#property indicator_color2 Magenta

#property indicator_color3 Yellow
#property indicator_color4 Aqua
#property indicator_color7 White
#property indicator_color5 Aqua
#property indicator_color6 Yellow


extern int    Âðåìÿ_æèçíè_Pivot_High=21;
extern int    Âðåìÿ_æèçíè_Pivot_Low=21;
extern string _____________________________="______________________________";
extern int    Ïðîöåíòíàÿ_ëèíèÿ_îò_High=15;
extern int    Ïpîöåíòíàÿ_ëèíèÿ_îò_High=40;
extern string Ñåðåäèíà ="Äà";
extern int    Ïpîöåíòíàÿ_ëèíèÿ_îò_Low=40;
extern int    Ïðîöåíòíàÿ_ëèíèÿ_îò_Low=15;


double buf0[];
double buf1[];
double buf2[];
double buf3[];
double buf4[];
double buf5[];
double buf6[];
double buf7[];

//+------------------------------------------------------------------+
//| Custom indicator initialization function                         |
//+------------------------------------------------------------------+
int init()
  {
   IndicatorBuffers(8);
//---- drawing settings
   SetIndexStyle(0,DRAW_SECTION);
   SetIndexStyle(1,DRAW_SECTION);

   SetIndexStyle(2,DRAW_SECTION,2);
   SetIndexStyle(3,DRAW_LINE,2,1);
   SetIndexStyle(6,DRAW_SECTION,2,2);
   SetIndexStyle(4,DRAW_LINE,2,1);
   SetIndexStyle(5,DRAW_SECTION,2);

   
//---- indicator buffers mapping
   SetIndexBuffer(0,buf0);
   SetIndexBuffer(1,buf1);
   SetIndexBuffer(2,buf2);
   SetIndexBuffer(3,buf3);
   SetIndexBuffer(4,buf4);
   SetIndexBuffer(5,buf5);
   SetIndexBuffer(6,buf6);
   SetIndexBuffer(7,buf7);
   
   SetIndexEmptyValue(0,0.0);
   SetIndexEmptyValue(1,0.0);

//----
   return(0);
  }
//+------------------------------------------------------------------+
//| Custom indicator deinitialization function                       |
//+------------------------------------------------------------------+
int deinit()
  {
//----
   
//----
   return(0);
  }
//+------------------------------------------------------------------+
//| Custom indicator iteration function                              |
//+------------------------------------------------------------------+
int start()
  {
   int    i, x, shift;
   double val, res;
   
   for(shift=Bars-Âðåìÿ_æèçíè_Pivot_High-1; shift>=0; shift--)
     {
      val=High[iHighest(NULL,0,MODE_HIGH,Âðåìÿ_æèçíè_Pivot_High,shift)];

      buf0[shift]=val;
     }
      
   for(shift=Bars-Âðåìÿ_æèçíè_Pivot_Low-1; shift>=0; shift--)
     {
      val=Low[iLowest(NULL,0,MODE_LOW,Âðåìÿ_æèçíè_Pivot_Low,shift)];

      buf1[shift]=val;
     }

   
   for(shift=Bars-Âðåìÿ_æèçíè_Pivot_High; shift>=0; shift--)
      {
       buf2[shift]=buf1[shift]-((buf1[shift]-buf0[shift])/100*Ïðîöåíòíàÿ_ëèíèÿ_îò_High); //1ÿ Ïpîöåíòíàÿ_ëèíèÿ_îò_High
      }
   
   for(shift=Bars-Âðåìÿ_æèçíè_Pivot_Low; shift>=0; shift--)
      {
       buf3[shift]=buf1[shift]-((buf1[shift]-buf0[shift])/100*Ïpîöåíòíàÿ_ëèíèÿ_îò_High); //2ÿ Ïpîöåíòíàÿ_ëèíèÿ_îò_High
      }
   
   if(Ñåðåäèíà=="Äà" || Ñåðåäèíà=="äà" || Ñåðåäèíà=="yes" || Ñåðåäèíà=="Yes" || Ñåðåäèíà=="1" || Ñåðåäèíà=="true" || Ñåðåäèíà=="True" || Ñåðåäèíà=="50")
   {
   for(shift=Bars-100; shift>=0; shift--)
      {
       buf6[shift]=buf0[shift]+((buf1[shift]-buf0[shift])/100*50);
      }
   }
            
   for(shift=Bars-Âðåìÿ_æèçíè_Pivot_Low; shift>=0; shift--)
      {
       buf4[shift]=buf0[shift]+((buf1[shift]-buf0[shift])/100*Ïpîöåíòíàÿ_ëèíèÿ_îò_Low);
      }
      
   for(shift=Bars-Âðåìÿ_æèçíè_Pivot_Low; shift>=0; shift--)
      {
       buf5[shift]=buf0[shift]+((buf1[shift]-buf0[shift])/100*Ïðîöåíòíàÿ_ëèíèÿ_îò_Low);
      }
//----
   
//----
   return(0);
  }
//+------------------------------------------------------------------+