//+------------------------------------------------------------------+ 
//| MTF                                    3_Level_ZZ_Semafor.mq4    | 
//+------------------------------------------------------------------+ 
// mtf2008forextsd   ki kerris f-la                                   

#property copyright "asystem2000" 
#property link      "asystem2000@yandex.ru" 

#property indicator_chart_window 
#property indicator_buffers 6
#property indicator_color1 Chocolate 
#property indicator_color2 Chocolate 
#property indicator_color3 MediumVioletRed
#property indicator_color4 MediumVioletRed
#property indicator_color5 Yellow
#property indicator_color6 Yellow

#property indicator_width1 0
#property indicator_width2 0
#property indicator_width3 1
#property indicator_width4 1
#property indicator_width5 1
#property indicator_width6 1



//---- input parameters


//---- input parameters 

extern int TimeFrame=0;

extern double Period1=5; 
extern double Period2=13; 
extern double Period3=34; 
extern string   Dev_Step_1="1,3";
extern string   Dev_Step_2="8,5";
extern string   Dev_Step_3="13,8";
extern int Symbol_1_Kod=140;//129
extern int Symbol_2_Kod=141;//130
extern int Symbol_3_Kod=142;//131

extern string  note_TimeFrames = "M1;5,15,30,60H1;240H4;1440D1;10080W1;43200MN|0-CurrentTF";
extern string  Arrow_Codes = "140(129)=1; 141(130)=2; 142(131)=3";

//---- buffers 
double FP_BuferUp[];
double FP_BuferDn[]; 
double NP_BuferUp[];
double NP_BuferDn[]; 
double HP_BuferUp[];
double HP_BuferDn[];
/*************************************************************************
PERIOD_M1   1
PERIOD_M5   5
PERIOD_M15  15
PERIOD_M30  30 
PERIOD_H1   60
PERIOD_H4   240
PERIOD_D1   1440
PERIOD_W1   10080
PERIOD_MN1  43200
You must use the numeric value of the timeframe that you want to use
when you set the TimeFrame' value with the indicator inputs.
---------------------------------------
PRICE_CLOSE    0 Close price. 
PRICE_OPEN     1 Open price. 
PRICE_HIGH     2 High price. 
PRICE_LOW      3 Low price. 
PRICE_MEDIAN   4 Median price, (high+low)/2. 
PRICE_TYPICAL  5 Typical price, (high+low+close)/3. 
PRICE_WEIGHTED 6 Weighted close price, (high+low+close+close)/4. 
You must use the numeric value of the Applied Price that you want to use
when you set the 'applied_price' value with the indicator inputs.
**************************************************************************/

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

//---- indicator line
//   if (Period1>0)
//   {
   SetIndexStyle(0,DRAW_ARROW); 
   SetIndexArrow(0,Symbol_1_Kod); 
   SetIndexBuffer(0,FP_BuferUp); 
   SetIndexEmptyValue(0,0.0); 
   
   SetIndexStyle(1,DRAW_ARROW); 
   SetIndexArrow(1,Symbol_1_Kod); 
   SetIndexBuffer(1,FP_BuferDn); 
   SetIndexEmptyValue(1,0.0); 
//   }
   
//---- Обрабатываем 2 буфер 
 //  if (Period2>0)
 //  {
   SetIndexStyle(2,DRAW_ARROW); 
   SetIndexArrow(2,Symbol_2_Kod); 
   SetIndexBuffer(2,NP_BuferUp); 
   SetIndexEmptyValue(2,0.0); 
   
   SetIndexStyle(3,DRAW_ARROW); 
   SetIndexArrow(3,Symbol_2_Kod); 
   SetIndexBuffer(3,NP_BuferDn); 
   SetIndexEmptyValue(3,0.0); 
 //  }
//---- Обрабатываем 3 буфер 
 //  if (Period3>0)
 //  {
   SetIndexStyle(4,DRAW_ARROW); 
   SetIndexArrow(4,Symbol_3_Kod); 
   SetIndexBuffer(4,HP_BuferUp); 
   SetIndexEmptyValue(4,0.0); 

   SetIndexStyle(5,DRAW_ARROW); 
   SetIndexArrow(5,Symbol_3_Kod); 
   SetIndexBuffer(5,HP_BuferDn); 
   SetIndexEmptyValue(5,0.0); 


//---- name for DataWindow and indicator subwindow label
   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=   "CurrTF";
   }   
   if (TimeFrame<Period()) TimeFrame=Period();

   SetIndexLabel(0,"Semafor FP_BuferUp ["+TimeFrame+"])");
   SetIndexLabel(1,"Semafor FP_BuferDn ["+TimeFrame+"])");
   SetIndexLabel(2,"Semafor NP_BuferUp ["+TimeFrame+"])");
   SetIndexLabel(3,"Semafor NP_BuferDn ["+TimeFrame+"])");
   SetIndexLabel(4,"Semafor HP_BuferUp ["+TimeFrame+"])");
   SetIndexLabel(5,"Semafor HP_BuferDn ["+TimeFrame+"])");

   IndicatorShortName("3L_ZZ_Semafor ["+TimeFrameStr+"]");

  }
//----
   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;
   limit=MathMax(limit,TimeFrame/Period());
//   limit=MathMin(limit,MaxBarsToCount);  

   for(i=0,y=0;i<limit;i++)
   {
//   if (TimeFrame<Period()) TimeFrame=Period();
   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
 **********************************************************/  

//---- buffers 
 
 FP_BuferUp[i]=iCustom(NULL,TimeFrame,"3_Level_ZZ_Semafor",Period1,Period2,Period3,
                                      Dev_Step_1,Dev_Step_2,Dev_Step_3,
                                      Symbol_1_Kod,Symbol_2_Kod,Symbol_3_Kod,0,y);
 FP_BuferDn[i]=iCustom(NULL,TimeFrame,"3_Level_ZZ_Semafor",Period1,Period2,Period3,
                                      Dev_Step_1,Dev_Step_2,Dev_Step_3,
                                      Symbol_1_Kod,Symbol_2_Kod,Symbol_3_Kod,1,y); 
 NP_BuferUp[i]=iCustom(NULL,TimeFrame,"3_Level_ZZ_Semafor",Period1,Period2,Period3,
                                      Dev_Step_1,Dev_Step_2,Dev_Step_3,
                                      Symbol_1_Kod,Symbol_2_Kod,Symbol_3_Kod,2,y);   
 NP_BuferDn[i]=iCustom(NULL,TimeFrame,"3_Level_ZZ_Semafor",Period1,Period2,Period3,
                                      Dev_Step_1,Dev_Step_2,Dev_Step_3,
                                      Symbol_1_Kod,Symbol_2_Kod,Symbol_3_Kod,3,y);    
 HP_BuferUp[i]=iCustom(NULL,TimeFrame,"3_Level_ZZ_Semafor",Period1,Period2,Period3,
                                      Dev_Step_1,Dev_Step_2,Dev_Step_3,
                                      Symbol_1_Kod,Symbol_2_Kod,Symbol_3_Kod,4,y);    
 HP_BuferDn[i]=iCustom(NULL,TimeFrame,"3_Level_ZZ_Semafor",Period1,Period2,Period3,
                                      Dev_Step_1,Dev_Step_2,Dev_Step_3,
                                      Symbol_1_Kod,Symbol_2_Kod,Symbol_3_Kod,5,y);   

   }  
 
 // +++++++++++++++++++++++++++++++++++++ Refresh buffers 
   if (TimeFrame>Period()) {
     int PerINT=TimeFrame/Period()+1;
     datetime TimeArr[]; ArrayResize(TimeArr,PerINT);
     ArrayCopySeries(TimeArr,MODE_TIME,Symbol(),Period()); 
     for(i=0;i<PerINT+1;i++) {if (TimeArr[i]>=TimeArray[0]) {
 /********************************************************     
    Refresh buffers:         buffer[i] = buffer[0];
 ********************************************************/  
 
   FP_BuferUp[i]=FP_BuferUp[0];
   FP_BuferDn[i]=FP_BuferDn[0];
   NP_BuferUp[i]=NP_BuferUp[0];
   NP_BuferDn[i]=NP_BuferDn[0];
   HP_BuferUp[i]=HP_BuferUp[0];
   HP_BuferDn[i]=HP_BuferDn[0];

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