ColorDeMarker_X20_Cloud

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

//|                                      ColorDeMarker_X20_Cloud.mq5 | 

//|                                  Copyright © 2010, Ivan Kornilov | 

//|                                                 excelf@gmail.com | 

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

#property copyright "Copyright © 2010, Ivan Kornilov"

#property link "excelf@gmail.com"

#property description "204F0BL 8=48:0B>@>2 DeMarker 2 >4=>< >:=5"

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

#property version   "1.21"

//---- >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@5AGQB 8=48:0B>@0

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

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

#property indicator_buffers 44 //LINES_TOTAL*2+4

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

#property indicator_plots   22 //LINES_TOTAL+2

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

//| 0@0<5B@K >B@8A>2:8 25@E=53> >1;0:0          |

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

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

#property indicator_type1   DRAW_FILLING

//---- 2 :0G5AB25 F25B0 ;8=88 8=48:0B>@0 8A?>;L7>20= F25B C'230,255,230'

#property indicator_color1 C'230,255,230'

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

#property indicator_label1  "Upper ColorDeMarker_X20_Cloud"

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

//| 0@0<5B@K >B@8A>2:8 =86=53> >1;0:0           |

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

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

#property indicator_type2   DRAW_FILLING

//---- 2 :0G5AB25 F25B0 ;8=88 8=48:0B>@0 8A?>;L7>20= F25B C'255,217,255'

#property indicator_color2 C'255,217,255'

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

#property indicator_label2  "Lower ColorDeMarker_X20_Cloud"

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

//|  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_type3 DRAW_COLOR_LINE

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

#property indicator_color3 clrMediumSpringGreen,clrGray,clrMagenta

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

#property indicator_style3 STYLE_SOLID

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

#property indicator_width3  1

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

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

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

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

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

input double HighLevelM=0.80;          // C@>25=L <0:A8<0;L=>9 ?5@5:C?;5==>AB8

input double HighLevel=0.60;           // C@>25=L ?5@5:C?;5==>AB8

input double MidLevel=0.50;            // C@>25=L A5@548=K

input double LowLevel=0.40;            // C@>25=L ?5@5?@>40==>AB8

input double LowLevelM=0.20;           // C@>25=L <8=8<0;L=>9 ?5@5?@>40==>AB8

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

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

double UpUpBuffer[],UpDnBuffer[],DnUpBuffer[],DnDnBuffer[];

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

int Ind_Handle[LINES_TOTAL];

//---- 1JO2;5=85 F5;KE ?5@5<5==KE =0G0;0 >BAGQB0 40==KE

int min_rates_total;

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

//|  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                         | 

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

void OnInit()

  {

//---- =8F80;870F8O ?5@5<5==KE =0G0;0 >BAGQB0 40==KE

   min_rates_total=int(StartDeMarkerPeriod+step*(LINES_TOTAL-1))+1;

//--- 8=8F80;870F8O 8=48:0B>@=KE 1CD5@>2  

   IndInit(0,UpUpBuffer,INDICATOR_DATA);

   IndInit(1,UpDnBuffer,INDICATOR_DATA);

//--- 8=8F80;870F8O 8=48:0B>@>2

   PlotInit(0,EMPTY_VALUE,min_rates_total,0);

//--- 8=8F80;870F8O 8=48:0B>@=KE 1CD5@>2  

   IndInit(2,DnUpBuffer,INDICATOR_DATA);

   IndInit(3,DnDnBuffer,INDICATOR_DATA);

//--- 8=8F80;870F8O 8=48:0B>@>2

   PlotInit(1,EMPTY_VALUE,min_rates_total,0); 

//----

   uint period=StartDeMarkerPeriod;

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

     {

      period+=int(step);



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

      Ind_Handle[numb]=iDeMarker(Symbol(),0,period);

      if(Ind_Handle[numb]==INVALID_HANDLE) Print(" 5 C40;>AL ?>;CG8BL E5=4; 8=48:0B>@0 iDeMarker ",numb);



      string shortname="";

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

      int numb1=numb+2;

      //--- 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(numb1,PLOT_LABEL,shortname);

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

      PlotIndexSetDouble(numb1,PLOT_EMPTY_VALUE,EMPTY_VALUE);

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

      PlotIndexSetInteger(numb1,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+4,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+4,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(numb1,PLOT_DRAW_TYPE,PlotIndexGetInteger(2,PLOT_DRAW_TYPE));

      PlotIndexSetInteger(numb1,PLOT_LINE_STYLE,PlotIndexGetInteger(2,PLOT_LINE_STYLE));

      PlotIndexSetInteger(numb1,PLOT_LINE_WIDTH,PlotIndexGetInteger(2,PLOT_LINE_WIDTH));

      PlotIndexSetInteger(numb1,PLOT_COLOR_INDEXES,3);

      PlotIndexSetInteger(numb1,PLOT_LINE_COLOR,0,PlotIndexGetInteger(2,PLOT_LINE_COLOR,0));

      PlotIndexSetInteger(numb1,PLOT_LINE_COLOR,1,PlotIndexGetInteger(2,PLOT_LINE_COLOR,1));

      PlotIndexSetInteger(numb1,PLOT_LINE_COLOR,2,PlotIndexGetInteger(2,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(numb1,PLOT_SHOW_DATA,false);

     }



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

   string shortname;

   StringConcatenate(shortname,"iDeMarker X",LINES_TOTAL,"_Cloud(",StartDeMarkerPeriod,",",step,")");

//--- 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,3);

//---- :>;8G5AB2>  3>@87>=B0;L=KE C@>2=59 8=48:0B>@0 5   

   IndicatorSetInteger(INDICATOR_LEVELS,5);

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

   IndicatorSetDouble(INDICATOR_LEVELVALUE,0,HighLevelM);

   IndicatorSetDouble(INDICATOR_LEVELVALUE,1,HighLevel);

   IndicatorSetDouble(INDICATOR_LEVELVALUE,2,MidLevel);

   IndicatorSetDouble(INDICATOR_LEVELVALUE,3,LowLevel);

   IndicatorSetDouble(INDICATOR_LEVELVALUE,4,LowLevelM);

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

   IndicatorSetInteger(INDICATOR_LEVELCOLOR,0,clrTeal);

   IndicatorSetInteger(INDICATOR_LEVELCOLOR,1,clrTeal);

   IndicatorSetInteger(INDICATOR_LEVELCOLOR,2,clrBlueViolet);

   IndicatorSetInteger(INDICATOR_LEVELCOLOR,3,clrMagenta);

   IndicatorSetInteger(INDICATOR_LEVELCOLOR,4,clrMagenta);

//---- 2 ;8=88 3>@87>=B0;L=>3> C@>2=O 8A?>;L7>20=K A?;>H=0O ;8=8O 8 :>@>B:89 HB@8E-?C=:B8@  

   IndicatorSetInteger(INDICATOR_LEVELSTYLE,0,STYLE_DASHDOTDOT);

   IndicatorSetInteger(INDICATOR_LEVELSTYLE,1,STYLE_SOLID);

   IndicatorSetInteger(INDICATOR_LEVELSTYLE,2,STYLE_DASH);

   IndicatorSetInteger(INDICATOR_LEVELSTYLE,3,STYLE_SOLID);

   IndicatorSetInteger(INDICATOR_LEVELSTYLE,4,STYLE_DASHDOTDOT);

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

  }

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

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

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

void IndInit(int Number,double &Buffer[],ENUM_INDEXBUFFER_TYPE Type)

  {

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

   SetIndexBuffer(Number,Buffer,Type);

//---

  }

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

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

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

void PlotInit(int Number,double Empty_Value,int Draw_Begin,int nShift)

  {

//--- >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 ?> 3>@87>=B0;8 =0 Shift

   PlotIndexSetInteger(Number,PLOT_SHIFT,nShift);

//---- 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(Number,PLOT_SHOW_DATA,false);

//---

  }

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

//| 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[],

                const double &low[],

                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 @0AGQB0

   if(rates_total<min_rates_total) return(RESET);

   for(int numb=0; numb<LINES_TOTAL; numb++) if(BarsCalculated(Ind_Handle[numb])<min_rates_total) return(RESET);   

   for(int numb=0; numb<LINES_TOTAL; numb++) if(BarsCalculated(Ind_Handle[numb])<rates_total) return(RESET);



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

   int to_copy,limit;



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

   if(prev_calculated>rates_total || prev_calculated<=0) // ?@>25@:0 =0 ?5@2K9 AB0@B @0AGQB0 8=48:0B>@0

     {

      limit=rates_total-1;

     }

   else limit=rates_total-prev_calculated;

   to_copy=limit+1;



//---- :>?8@C5< 2=>2L ?>O282H85AO 40==K5 2 8=48:0B>@=K5 1CD5@K

   for(int numb=0; numb<LINES_TOTAL; numb++) if(CopyBuffer(Ind_Handle[numb],0,0,to_copy,Ind[numb].IndBuffer)<=0) return(RESET);



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

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

     {

      UpUpBuffer[bar]=double(HighLevelM);

      UpDnBuffer[bar]=double(HighLevel);

      //----      

      DnUpBuffer[bar]=double(LowLevel);

      DnDnBuffer[bar]=double(LowLevelM);

      //---- 

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

        { 

         int clr=1.0;

         if(Ind[numb].IndBuffer[bar]>HighLevel) clr=0.0;

         else if(Ind[numb].IndBuffer[bar]<LowLevel) clr=2.0;

         Ind[numb].ColorIndBuffer[bar]=clr;

        }

     }

//----     

   return(rates_total);

  }

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