ColorRSI_X20_HTF

ÿþ//+------------------------------------------------------------------+ 

//|                                             ColorRSI_X20_HTF.mq5 | 

//|                               Copyright © 2018, Nikolay Kositsin | 

//|                              Khabarovsk,   farria@mail.redcom.ru | 

//+------------------------------------------------------------------+ 

#property copyright "Copyright © 2018, Nikolay Kositsin"

#property link "farria@mail.redcom.ru"

//--- =><5@ 25@A88 8=48:0B>@0

#property version   "1.60"

#property description "ColorRSI_X20 A D8:A8@>20==K< 2> 2E>4=KE ?0@0<5B@0E B09<D@59<><"

//--- >B@8A>2:0 8=48:0B>@0 2 >B45;L=>< >:=5

#property indicator_separate_window

//+----------------------------------------------+

//| >1JO2;5=85 :>=AB0=B                          |

//+----------------------------------------------+

#define LINES_TOTAL         20                          // >=AB0=B0 4;O :>;8G5AB20 ;8=89 8=48:0B>@0

#define RESET 0                                         // >=AB0=B0 4;O 2>72@0B0 B5@<8=0;C :><0=4K =0 ?5@5AG5B 8=48:0B>@0

#define INDICATOR_NAME "ColorRSI_X20"                   // >=AB0=B0 4;O 8<5=8 8=48:0B>@0

#define SIZE 40                                         // >=AB0=B0 4;O :>;8G5AB20 2K7>2>2 DC=:F88 CountIndicator 2 :>45

//+----------------------------------------------+

//---- :>;8G5AB2> 8=48:0B>@=KE 1CD5@>2

#property indicator_buffers 40 //LINES_TOTAL*2 

//---- 8A?>;L7>20=> 2A53> 3@0D8G5A:8E ?>AB@>5=89

#property indicator_plots   LINES_TOTAL

//+-----------------------------------+

//|  0@0<5B@K >B@8A>2:8 8=48:0B>@>2  |

//+-----------------------------------+

//---- >B@8A>2:0 >AF8;;OB>@>2 2 2845 F25B=KE ;8=89

#property indicator_type1 DRAW_COLOR_LINE

//---- 2K1>@ F25B>2 ;8=89

#property indicator_color1 clrSpringGreen,clrGray,clrRed

//---- ;8=88 - HB@8E?C=:B8@=K5 :@82K5

#property indicator_style1 STYLE_SOLID

//---- B>;I8=0 ;8=89 1

#property indicator_width1  1

//+----------------------------------------------+

//| E>4=K5 ?0@0<5B@K 8=48:0B>@0                 |

//+----------------------------------------------+

input ENUM_TIMEFRAMES TimeFrame=PERIOD_H4;        // 5@8>4 3@0D8:0 8=48:0B>@0

//+----------------------------------------------+

//| E>4=K5 ?0@0<5B@K 8=48:0B>@0                 |

//+----------------------------------------------+

input uint StartRSIPeriod=5;                       // AB0@B>2K9 ?5@8>4

input uint  step = 1;                              // H03 ?5@8>40

input ENUM_APPLIED_PRICE   RSIPrice=PRICE_CLOSE;   // F5=0

input uint                 HighLevel=60;           // C@>25=L ?5@5:C?;5==>AB8

input uint                 MidLevel=50;            // C@>25=L A5@548=K

input uint                 LowLevel=40;            // C@>25=L ?5@5?@>40==>AB8

input int Shift=0;                                 // !4283 8=48:0B>@0 ?> 3>@87>=B0;8 2 10@0E 

//+----------------------------------------------+

//---- >1JO2;5=85 48=0<8G5A:8E <0AA82>2, :>B>@K5 2 40;L=59H5< 1C4CB 8A?>;L7>20=K 2 :0G5AB25 8=48:0B>@=KE 1CD5@>2

double IndBuffer1[],IndBuffer2[];

double IndBuffer3[],IndBuffer4[];

double IndBuffer5[],IndBuffer6[];

double IndBuffer7[],IndBuffer8[];

double IndBuffer9[],IndBuffer10[];

//--- >1JO2;5=85 F5;>G8A;5==KE ?5@5<5==KE =0G0;0 >BAG5B0 40==KE

int min_rates_total;

//--- >1JO2;5=85 F5;>G8A;5==KE ?5@5<5==KE 4;O E5=4;>2 8=48:0B>@>2

int Ind_Handle;

//+------------------------------------------------------------------+

//| >;CG5=85 B09<D@59<0 2 2845 AB@>:8                               |

//+------------------------------------------------------------------+

string GetStringTimeframe(ENUM_TIMEFRAMES timeframe)

  {return(StringSubstr(EnumToString(timeframe),7,-1));}

//+------------------------------------------------------------------+

//|  0AA82K ?5@5<5==KE 4;O A>740=8O 8=48:0B>@=KE 1CD5@>2            |

//+------------------------------------------------------------------+  

class CIndicatorsBuffers

  {

public: double    IndBuffer[];

public: double    ColorIndBuffer[];

  };

//+------------------------------------------------------------------+

//| !>740=85 8=48:0B>@=KE 1CD5@>2                                    |

//+------------------------------------------------------------------+

CIndicatorsBuffers Ind[LINES_TOTAL];

//+------------------------------------------------------------------+    

//| Custom indicator initialization function                         | 

//+------------------------------------------------------------------+  

int OnInit()

  {

//--- 8=8F80;870F8O ?5@5<5==KE 

   min_rates_total=2;

//--- ?>;CG5=85 E5=4;0 8=48:0B>@0 ColorRSI_X20

   Ind_Handle=iCustom(Symbol(),TimeFrame,"ColorRSI_X20",StartRSIPeriod,step,RSIPrice,HighLevel,MidLevel,LowLevel,0);

   if(Ind_Handle==INVALID_HANDLE)

     {

      Print(" 5 C40;>AL ?>;CG8BL E5=4; 8=48:0B>@0 ColorRSI_X20");

      return(INIT_FAILED);

     }

//----

   uint period=StartRSIPeriod;

   for(int numb=0; numb<LINES_TOTAL; numb++)

     {

      period+=step;

      string shortname="";

      StringConcatenate(shortname,"iRSI X",LINES_TOTAL,"*",period,")");

      //--- A>740=85 8<5=8 4;O >B>1@065=8O 2 >B45;L=>< ?>4>:=5 8 2> 2A?;K20NI59 ?>4A:07:5

      PlotIndexSetString(numb,PLOT_LABEL,shortname);

      //---- CAB0=>2:0 7=0G5=89 8=48:0B>@0, :>B>@K5 =5 1C4CB 2848<K =0 3@0D8:5

      PlotIndexSetDouble(numb,PLOT_EMPTY_VALUE,EMPTY_VALUE);

      //---- >ACI5AB2;5=85 A42830 =0G0;0 >BAGQB0 >B@8A>2:8 8=48:0B>@0

      PlotIndexSetInteger(numb,PLOT_DRAW_BEGIN,min_rates_total);

      //---- ?@52@0I5=85 48=0<8G5A:8E <0AA82>2 2 8=48:0B>@=K5 1CD5@K

      SetIndexBuffer(2*numb,Ind[numb].IndBuffer,INDICATOR_DATA);

      //---- 8=45:A0F8O M;5<5=B>2 2 1CD5@0E :0: 2 B09<A5@8OE   

      ArraySetAsSeries(Ind[numb].IndBuffer,true);

      //---- ?@52@0I5=85 48=0<8G5A:8E <0AA82>2 2 8=48:0B>@=K5 1CD5@K

      SetIndexBuffer(2*numb+1,Ind[numb].ColorIndBuffer,INDICATOR_COLOR_INDEX);

      //---- 8=45:A0F8O M;5<5=B>2 2 1CD5@0E :0: 2 B09<A5@8OE   

      ArraySetAsSeries(Ind[numb].ColorIndBuffer,true);

      //---- :>?8@>20=85 A2>9AB2 ?5@2>9 ;8=88 8=48:0B>@0 4;O 2A5E >AB0;L=KE

      PlotIndexSetInteger(numb,PLOT_DRAW_TYPE,PlotIndexGetInteger(0,PLOT_DRAW_TYPE));

      PlotIndexSetInteger(numb,PLOT_LINE_STYLE,PlotIndexGetInteger(0,PLOT_LINE_STYLE));

      PlotIndexSetInteger(numb,PLOT_LINE_WIDTH,PlotIndexGetInteger(0,PLOT_LINE_WIDTH));

      PlotIndexSetInteger(numb,PLOT_COLOR_INDEXES,3);

      PlotIndexSetInteger(numb,PLOT_LINE_COLOR,0,PlotIndexGetInteger(0,PLOT_LINE_COLOR,0));

      PlotIndexSetInteger(numb,PLOT_LINE_COLOR,1,PlotIndexGetInteger(0,PLOT_LINE_COLOR,1));

      PlotIndexSetInteger(numb,PLOT_LINE_COLOR,2,PlotIndexGetInteger(0,PLOT_LINE_COLOR,2));

      //---- 70?@5B =0 >B>1@065=85 7=0G5=89 8=48:0B>@0 2 ;52>< 25@E=5< C3;C >:=0 8=48:0B>@0

      PlotIndexSetInteger(numb,PLOT_SHOW_DATA,false);

     }

//--- A>740=85 8<5=8 4;O >B>1@065=8O 2 >B45;L=>< ?>4>:=5 8 2> 2A?;K20NI59 ?>4A:07:5

   string shortname;

   StringConcatenate(shortname,INDICATOR_NAME,"(",GetStringTimeframe(TimeFrame),")");

//---

   IndicatorSetString(INDICATOR_SHORTNAME,shortname);

//--- >?@545;5=85 B>G=>AB8 >B>1@065=8O 7=0G5=89 8=48:0B>@0

   IndicatorSetInteger(INDICATOR_DIGITS,0);

//---- :>;8G5AB2>  3>@87>=B0;L=KE C@>2=59 8=48:0B>@0 3   

   IndicatorSetInteger(INDICATOR_LEVELS,3);

//---- 7=0G5=8O 3>@87>=B0;L=KE C@>2=59 8=48:0B>@0   

   IndicatorSetDouble(INDICATOR_LEVELVALUE,0,HighLevel);

   IndicatorSetDouble(INDICATOR_LEVELVALUE,1,MidLevel);

   IndicatorSetDouble(INDICATOR_LEVELVALUE,2,LowLevel);

//---- 2 :0G5AB25 F25B>2 ;8=89 3>@87>=B0;L=KE C@>2=59 8A?>;L7>20=K A5@K9 8 @>7>2K9 F25B0  

   IndicatorSetInteger(INDICATOR_LEVELCOLOR,0,clrBlue);

   IndicatorSetInteger(INDICATOR_LEVELCOLOR,1,clrGray);

   IndicatorSetInteger(INDICATOR_LEVELCOLOR,2,clrMagenta);

//---- 2 ;8=88 3>@87>=B0;L=>3> C@>2=O 8A?>;L7>20= :>@>B:89 HB@8E-?C=:B8@  

   IndicatorSetInteger(INDICATOR_LEVELSTYLE,0,STYLE_SOLID);

   IndicatorSetInteger(INDICATOR_LEVELSTYLE,1,STYLE_DASH);

   IndicatorSetInteger(INDICATOR_LEVELSTYLE,2,STYLE_SOLID);

//--- 7025@H5=85 8=8F80;870F88

   return(INIT_SUCCEEDED);

  }

//+------------------------------------------------------------------+

//| Custom indicator deinitialization function                       |

//+------------------------------------------------------------------+    

void OnDeinit(const int reason)

  {

//----

   Comment("");

//----

   ChartRedraw(0);

  }

//+------------------------------------------------------------------+  

//| Custom iteration function                                        | 

//+------------------------------------------------------------------+  

int OnCalculate(const int rates_total,    // :>;8G5AB2> 8AB>@88 2 10@0E =0 B5:CI5< B8:5

                const int prev_calculated,// :>;8G5AB2> 8AB>@88 2 10@0E =0 ?@54K4CI5< B8:5

                const datetime &time[],

                const double &open[],

                const double &high[],

                const double &low[],

                const double &close[],

                const long &tick_volume[],

                const long &volume[],

                const int &spread[])

  {

//--- ?@>25@:0 ?5@8>4>2 3@0D8:>2 =0 :>@@5:B=>ABL

   if(!TimeFramesCheck(INDICATOR_NAME,TimeFrame)) return(RESET);

//--- ?@>25@:0 :>;8G5AB20 10@>2 =0 4>AB0B>G=>ABL 4;O @0AG5B0

   if(rates_total<min_rates_total) return(RESET);

   if(BarsCalculated(Ind_Handle)<Bars(Symbol(),TimeFrame)) return(prev_calculated);

//--- 8=45:A0F8O M;5<5=B>2 2 <0AA820E :0: 2 B09<A5@8OE  

   ArraySetAsSeries(time,true);

//---

   for(int numb=0; numb<LINES_TOTAL; numb++)

     {

      int count=2*numb;

      if(!CountIndicator(count,NULL,TimeFrame,Ind_Handle,count,Ind[numb].IndBuffer,time,rates_total,prev_calculated,min_rates_total)) return(RESET);

      if(!CountIndicator(count+1,NULL,TimeFrame,Ind_Handle,count+1,Ind[numb].ColorIndBuffer,time,rates_total,prev_calculated,min_rates_total)) return(RESET);

     }

//---     

   return(rates_total);

  }

//+------------------------------------------------------------------+

//| =8F80;870F8O 8=48:0B>@=>3> 1CD5@0                               |

//+------------------------------------------------------------------+    

void IndInit(int Number,double &Buffer[],double Empty_Value,int Draw_Begin,int nShift)

  {

//--- ?@52@0I5=85 48=0<8G5A:>3> <0AA820 2 8=48:0B>@=K9 1CD5@

   SetIndexBuffer(Number,Buffer,INDICATOR_DATA);

//--- >ACI5AB2;5=85 A42830 =0G0;0 >BAG5B0 >B@8A>2:8 8=48:0B>@0

   PlotIndexSetInteger(Number,PLOT_DRAW_BEGIN,Draw_Begin);

//--- CAB0=>2:0 7=0G5=89 8=48:0B>@0, :>B>@K5 =5 1C4CB 2848<K =0 3@0D8:5

   PlotIndexSetDouble(Number,PLOT_EMPTY_VALUE,Empty_Value);

//--- >ACI5AB2;5=85 A42830 8=48:0B>@0 2 ?> 3>@87>=B0;8 =0 Shift

   PlotIndexSetInteger(Number,PLOT_SHIFT,nShift);

//--- 8=45:A0F8O M;5<5=B>2 2 1CD5@5 :0: 2 B09<A5@88

   ArraySetAsSeries(Buffer,true);

  }

//+------------------------------------------------------------------+

//| CountIndicator                                                   |

//+------------------------------------------------------------------+

bool CountIndicator(uint     Numb,            // ><5@ DC=:F88 CountLine ?> A?8A:C 2 :>45 8=48:0B>@0 (AB0@B>2K9 =><5@ - 0)

                    string   Symb,            // !8<2>; 3@0D8:0

                    ENUM_TIMEFRAMES TFrame,   // 5@8>4 3@0D8:0

                    int      IndHandle,       // %5=4; >1@010BK205<>3> 8=48:0B>@0

                    uint     BuffNumb,        // ><5@ 1CD5@0 >1@010BK205<>3> 8=48:0B>@0 1

                    double&  IndBuf[],        // @85<=K9 1CD5@ 8=48:0B>@0 1

                    const datetime& Time[],   // "09<A5@8O 2@5<5=8

                    const int Rates_Total,    // :>;8G5AB2> 8AB>@88 2 10@0E =0 B5:CI5< B8:5

                    const int Prev_Calculated,// :>;8G5AB2> 8AB>@88 2 10@0E =0 ?@54K4CI5< B8:5

                    const int Min_Rates_Total)// <8=8<0;L=>5 :>;8G5AB2> 8AB>@88 2 10@0E 4;O @0AG5B0

  {

//---

   static int LastCountBar[SIZE];

   datetime IndTime[1];

   int limit;

//--- @0AG5BK =5>1E>48<>3> :>;8G5AB20 :>?8@C5<KE 40==KE

//--- 8 AB0@B>2>3> =><5@0 limit 4;O F8:;0 ?5@5AG5B0 10@>2

   if(Prev_Calculated>Rates_Total || Prev_Calculated<=0)// ?@>25@:0 =0 ?5@2K9 AB0@B @0AG5B0 8=48:0B>@0

     {

      limit=Rates_Total-Min_Rates_Total-1; // AB0@B>2K9 =><5@ 4;O @0AG5B0 2A5E 10@>2

      LastCountBar[Numb]=limit;

     }

   else limit=LastCountBar[Numb]+Rates_Total-Prev_Calculated; // AB0@B>2K9 =><5@ 4;O @0AG5B0 =>2KE 10@>2 

//--- >A=>2=>9 F8:; @0AG5B0 8=48:0B>@0

   for(int bar=limit; bar>=0 && !IsStopped(); bar--)

     {

      //--- :>?8@C5< 2=>2L ?>O282H85AO 40==K5 2 <0AA82 IndTime

      if(CopyTime(Symbol(),TFrame,Time[bar],1,IndTime)<=0) return(RESET);

      //---

      if(Time[bar]>=IndTime[0] && Time[bar+1]<IndTime[0])

        {

         LastCountBar[Numb]=bar;

         double Arr[1];

         //--- :>?8@C5< 2=>2L ?>O282H85AO 40==K5 2 <0AA82K

         if(CopyBuffer(IndHandle,BuffNumb,Time[bar],1,Arr)<=0) return(RESET);

         IndBuf[bar]=Arr[0];

        }

      else

        {

         IndBuf[bar]=IndBuf[bar+1];

        }

     }

//---     

   return(true);

  }

//+------------------------------------------------------------------+

//| TimeFramesCheck()                                                |

//+------------------------------------------------------------------+    

bool TimeFramesCheck(string IndName,

                     ENUM_TIMEFRAMES TFrame) // 5@8>4 3@0D8:0 8=48:0B>@0

  {

//--- ?@>25@:0 ?5@8>4>2 3@0D8:>2 =0 :>@@5:B=>ABL

   if(TFrame<Period() && TFrame!=PERIOD_CURRENT)

     {

      Comment("5@8>4 3@0D8:0 4;O 8=48:0B>@0 "+IndName+" =5 <>65B 1KBL <5=LH5 ?5@8>40 B5:CI53> 3@0D8:0! \n !;54C5B 87<5=8BL 2E>4=K5 ?0@0<5B@K 8=48:0B>@0!");

      return(RESET);

     }

//---

   return(true);

  }

//+------------------------------------------------------------------+