Super_Signals_Channel

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

//|                                        Super_Signals_Channel.mq5 |

//|                Copyright © 2006, Nick Bilak, beluck[AT]gmail.com |

//|                                        http://www.forex-tsd.com/ |                                      

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

//---- 02B>@AB2> 8=48:0B>@0

#property copyright "Copyright © 2006, Nick Bilak, beluck[AT]gmail.com"

//---- AAK;:0 =0 A09B 02B>@0

#property link      "http://www.forex-tsd.com/"

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

#property version   "1.00"

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

#property indicator_chart_window

//---- 4;O @0AG5B0 8 >B@8A>2:8 8=48:0B>@0 8A?>;L7>20=> H5ABL 1CD5@>2

#property indicator_buffers 6

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

#property indicator_plots   5

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

//|  0@0<5B@K >B@8A>2:8 >1;0:0                  |

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

//---- >B@8A>2:0 8=48:0B>@0 2 2845 F25B=>3> >1;0:0

#property indicator_type1   DRAW_FILLING

//---- 2 :0G5AB25 F25B0 >1;0:0 8A?>;L7>20= Lavender

#property indicator_color1  clrLavender

//---- >B>1@065=85 <5B:8 8=48:0B>@0

#property indicator_label1  "Super_Signals_Channel Cloud"

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

//|  0@0<5B@K >B@8A>2:8 1KGL53> 8=48:0B>@0      |

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

//---- >B@8A>2:0 8=48:0B>@0 2 2 2845 ;8=88

#property indicator_type2   DRAW_LINE

//---- 2 :0G5AB25 F25B0 ;8=88 8=48:0B>@0 8A?>;L7>20= Teal F25B

#property indicator_color2  clrTeal

//---- ;8=8O 8=48:0B>@0 2 - A?;>H=0O

#property indicator_style2  STYLE_SOLID

//---- B>;I8=0 ;8=88 8=48:0B>@0 2 @02=0 2

#property indicator_width2  2

//---- >B>1@065=85 <5B:8 ;8=88 8=48:0B>@0

#property indicator_label2  "Upper Super_Signals_Channel"

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

//|  0@0<5B@K >B@8A>2:8 <54256L53> 8=48:0B>@0   |

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

//---- >B@8A>2:0 8=48:0B>@0 3 2 2845 ;8=88

#property indicator_type3   DRAW_LINE

//---- 2 :0G5AB25 F25B0 ;8=88 8=48:0B>@0 8A?>;L7>20= F25B Magenta

#property indicator_color3  clrMagenta

//---- ;8=8O 8=48:0B>@0 3 - A?;>H=0O

#property indicator_style3  STYLE_SOLID

//---- B>;I8=0 ;8=88 8=48:0B>@0 3 @02=0 2

#property indicator_width3  2

//---- >B>1@065=85 <5B:8 ;8=88 8=48:0B>@0

#property indicator_label3  "Lower Super_Signals_Channel"

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

//|  0@0<5B@K >B@8A>2:8 1KGL53> 8=48:0B>@0      |

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

//---- >B@8A>2:0 8=48:0B>@0 4 2 2845 7=0G:0

#property indicator_type4   DRAW_ARROW

//---- 2 :0G5AB25 F25B0 8=48:0B>@0 8A?>;L7>20= F25B Lime

#property indicator_color4  clrLime

//---- B>;I8=0 8=48:0B>@0 4 @02=0 4

#property indicator_width4  4

//---- >B>1@065=85 <5B:8 8=48:0B>@0

#property indicator_label4  "Buy Super_Signals_Channel"

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

//|  0@0<5B@K >B@8A>2:8 <54256L53> 8=48:0B>@0   |

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

//---- >B@8A>2:0 8=48:0B>@0 5 2 2845 7=0G:0

#property indicator_type5   DRAW_ARROW

//---- 2 :0G5AB25 F25B0 8=48:0B>@0 8A?>;L7>20= F25B Red

#property indicator_color5  clrRed

//---- B>;I8=0 8=48:0B>@0 5 @02=0 4

#property indicator_width5  4

//---- >B>1@065=85 <5B:8 8=48:0B>@0

#property indicator_label5  "Sell Super_Signals_Channel"

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

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

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

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

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

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

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

input uint  SignalGap=4;

input uint dist=24;                // 25;8G8=0 70A:>:0 2 1C4CI55

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 UpBuffer[];

double DnBuffer[];

double ExtMapBufferUp[];

double ExtMapBufferDown[];

double ExtMapBufferUp1[];

double ExtMapBufferDown1[];



double dSignalGap;

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

int min_rates_total,dist2;

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

//| Custom indicator initialization function                         |

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

int OnInit()

  {

//---- 8=8F80;870F8O ?5@5<5==KE =0G0;0 >BAG5B0 40==KE

   min_rates_total=int(dist+1);

   dSignalGap=SignalGap*_Point;

   dist2=int(dist/2);



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

   SetIndexBuffer(0,UpBuffer,INDICATOR_DATA);

   SetIndexBuffer(1,DnBuffer,INDICATOR_DATA);

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

   PlotIndexSetInteger(0,PLOT_DRAW_BEGIN,min_rates_total);

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

   PlotIndexSetDouble(0,PLOT_EMPTY_VALUE,EMPTY_VALUE);

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

   PlotIndexSetInteger(0,PLOT_SHIFT,Shift);

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

   ArraySetAsSeries(UpBuffer,true);

   ArraySetAsSeries(DnBuffer,true);



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

   SetIndexBuffer(2,ExtMapBufferUp,INDICATOR_DATA);

//---- >ACI5AB2;5=85 A42830 8=48:0B>@0 1 ?> 3>@87>=B0;8 =0 Shift

   PlotIndexSetInteger(1,PLOT_SHIFT,Shift);

//---- >ACI5AB2;5=85 A42830 =0G0;0 >BAG5B0 >B@8A>2:8 8=48:0B>@0 1

   PlotIndexSetInteger(1,PLOT_DRAW_BEGIN,min_rates_total);

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

   ArraySetAsSeries(ExtMapBufferUp,true);

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

   PlotIndexSetDouble(1,PLOT_EMPTY_VALUE,EMPTY_VALUE);



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

   SetIndexBuffer(3,ExtMapBufferDown,INDICATOR_DATA);

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

   PlotIndexSetInteger(2,PLOT_SHIFT,Shift);

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

   PlotIndexSetInteger(2,PLOT_DRAW_BEGIN,min_rates_total);

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

   ArraySetAsSeries(ExtMapBufferDown,true);

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

   PlotIndexSetDouble(2,PLOT_EMPTY_VALUE,EMPTY_VALUE);



//---- ?@52@0I5=85 48=0<8G5A:>3> <0AA820 ExtMapBufferUp1[] 2 8=48:0B>@=K9 1CD5@

   SetIndexBuffer(4,ExtMapBufferUp1,INDICATOR_DATA);

//---- >ACI5AB2;5=85 A42830 8=48:0B>@0 1 ?> 3>@87>=B0;8 =0 Shift

   PlotIndexSetInteger(3,PLOT_SHIFT,Shift);

//---- >ACI5AB2;5=85 A42830 =0G0;0 >BAG5B0 >B@8A>2:8 8=48:0B>@0 3

   PlotIndexSetInteger(3,PLOT_DRAW_BEGIN,min_rates_total);

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

   ArraySetAsSeries(ExtMapBufferUp1,true);

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

   PlotIndexSetDouble(3,PLOT_EMPTY_VALUE,EMPTY_VALUE);

//---- A8<2>; 4;O 8=48:0B>@0

   PlotIndexSetInteger(3,PLOT_ARROW,108);



//---- ?@52@0I5=85 48=0<8G5A:>3> <0AA820 ExtMapBufferDown1[] 2 8=48:0B>@=K9 1CD5@

   SetIndexBuffer(5,ExtMapBufferDown1,INDICATOR_DATA);

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

   PlotIndexSetInteger(4,PLOT_SHIFT,Shift);

//---- >ACI5AB2;5=85 A42830 =0G0;0 >BAG5B0 >B@8A>2:8 8=48:0B>@0 4

   PlotIndexSetInteger(4,PLOT_DRAW_BEGIN,min_rates_total);

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

   ArraySetAsSeries(ExtMapBufferDown1,true);

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

   PlotIndexSetDouble(4,PLOT_EMPTY_VALUE,EMPTY_VALUE);

//---- A8<2>; 4;O 8=48:0B>@0

   PlotIndexSetInteger(4,PLOT_ARROW,108);



//---- 8=8F80;870F88 ?5@5<5==>9 4;O :>@>B:>3> 8<5=8 8=48:0B>@0

   string shortname;

   StringConcatenate(shortname,"Super_Signals_Channel(",SignalGap,", ",dist,", ",Shift,")");

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

   IndicatorSetString(INDICATOR_SHORTNAME,shortname);

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

   IndicatorSetInteger(INDICATOR_DIGITS,_Digits);

//----

   return(0);

  }

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

//| Custom indicator 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[],     // F5=>2>9 <0AA82 <0:A8<C<>2 F5=K 4;O @0AG5B0 8=48:0B>@0

                const double& low[],      // F5=>2>9 <0AA82 <8=8<C<>2 F5=K  4;O @0AG5B0 8=48:0B>@0

                const double &close[],

                const long &tick_volume[],

                const long &volume[],

                const int &spread[])

  {

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

   if(rates_total<min_rates_total) return(RESET);



//---- >1JO2;5=8O ;>:0;L=KE ?5@5<5==KE 

   int hhb,llb,limit,bar;



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

   ArraySetAsSeries(high,true);

   ArraySetAsSeries(low,true);



//---- @0AG5B 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

     }

   else

     {

      limit=rates_total-prev_calculated+dist2;           // AB0@B>2K9 =><5@ 4;O @0AG5B0 =>2KE 10@>2

     }



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

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

     {

      ExtMapBufferUp1[bar]=EMPTY_VALUE;

      ExtMapBufferDown1[bar]=EMPTY_VALUE;



      uint barx=MathMax(bar-dist2,0);

      hhb=ArrayMaximum(high,barx,dist);

      llb=ArrayMinimum(low,barx,dist);



      if(bar==hhb) ExtMapBufferDown1[bar]=high[hhb]+dSignalGap;

      if(bar==llb) ExtMapBufferUp1[bar]=low[llb]-dSignalGap;



      ExtMapBufferDown[bar]=UpBuffer[bar]=high[hhb];//+SignalGap*Point;

      ExtMapBufferUp[bar]=DnBuffer[bar]=low[llb];//-SignalGap*Point;

     }

//----     

   return(rates_total);

  }

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