ColorXdinMA_Alert

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

//|                                               ColorXdinMA_Alert.mq5 | 

//|                                          Copyright © 2011,   dimeon | 

//|                                                                     | 

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

//| ;O @01>BK  8=48:0B>@0  A;54C5B  ?>;>68BL D09; SmoothAlgorithms.mqh |

//| 2 ?0?:C (48@5:B>@8N): :0B0;>3_40==KE_B5@<8=0;0\\MQL5\Include        |

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

#property copyright "Copyright © 2011, dimeon"

#property link ""

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

#property version   "1.04"

//---- >B@8A>2:0 8=48:0B>@0 2 3;02=>< >:=5

#property indicator_chart_window 

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

#property indicator_buffers 2 

//---- 8A?>;L7>20=> 2A53> >4=> 3@0D8G5A:>5 ?>AB@>5=85

#property indicator_plots   1

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

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

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

//---- >B@8A>2:0 8=48:0B>@0 2 2845 <=>3>F25B=>9 ;8=88

#property indicator_type1   DRAW_COLOR_LINE

//---- 2 :0G5AB25 F25B>2 B@QEF25B=>9 ;8=88 8A?>;L7>20=K

#property indicator_color1  clrYellow,clrBlue,clrRed

//---- ;8=8O 8=48:0B>@0 - =5?@5@K2=0O :@820O

#property indicator_style1  STYLE_SOLID

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

#property indicator_width1  2

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

#property indicator_label1  "XdinMA"



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

//|  ?8A0=85 :;0AA0 CXMA                              |

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

#include <SmoothAlgorithms.mqh> 

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



//---- >1JO2;5=85 ?5@5<5==KE :;0AA0 CXMA 87 D09;0 SmoothAlgorithms.mqh

CXMA XMA1,XMA2;

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

//|  >1JO2;5=85 ?5@5G8A;5=89                           |

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

enum Applied_price_ //"8? :>=AB0=BK

  {

   PRICE_CLOSE_ = 1,     //Close

   PRICE_OPEN_,          //Open

   PRICE_HIGH_,          //High

   PRICE_LOW_,           //Low

   PRICE_MEDIAN_,        //Median Price (HL/2)

   PRICE_TYPICAL_,       //Typical Price (HLC/3)

   PRICE_WEIGHTED_,      //Weighted Close (HLCC/4)

   PRICE_SIMPL_,         //Simpl Price (OC/2)

   PRICE_QUARTER_,       //Quarted Price (HLOC/4) 

   PRICE_TRENDFOLLOW0_,  //TrendFollow_1 Price 

   PRICE_TRENDFOLLOW1_,  //TrendFollow_2 Price 

   PRICE_DEMARK_         //Demark Price

  };

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

//|  >1JO2;5=85 ?5@5G8A;5=89                           |

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

/*enum Smooth_Method - ?5@5G8A;5=85 >1JO2;5=> 2 D09;5 SmoothAlgorithms.mqh

  {

   MODE_SMA_,  //SMA

   MODE_EMA_,  //EMA

   MODE_SMMA_, //SMMA

   MODE_LWMA_, //LWMA

   MODE_JJMA,  //JJMA

   MODE_JurX,  //JurX

   MODE_ParMA, //ParMA

   MODE_T3,    //T3

   MODE_VIDYA, //VIDYA

   MODE_AMA,   //AMA

  }; */

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

//| ?5@5G8A;5=85 4;O 20@80=B>2 B@0=A;8@C5<KE A83=0;>2  |

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

enum ENUM_SIGNAL_MODE

  {

   MODE_SIGNAL,  //!83=0;K ?@>1>O

   MODE_TREND    //!83=0;K ?@>1>O 8 B@5=40

  };

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

//|  %+  " + "                       |

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

input Smooth_Method MA_Method1=MODE_SMA_; //<5B>4 CA@54=5=8O

input int Length_main=10; //3;C18=0 main CA@54=5=8O

input int Length_plus=20; //3;C18=0 plus CA@54=5=8O                  

input int PhaseX=15; //?0@0<5B@ CA@54=5=8O,

  //4;O JJMA 87<5=ONI89AO 2 ?@545;0E -100 ... +100, 2;8O5B =0 :0G5AB2> ?5@5E>4=>3> ?@>F5AA0;

  // ;O VIDIA MB> ?5@8>4 CMO, 4;O AMA MB> ?5@8>4 <54;5==>9 A:>;L7OI59

input Applied_price_ IPC=PRICE_CLOSE_;//F5=>20O :>=AB0=B0

input int Shift=0; // A4283 8=48:0B>@0 ?> 3>@87>=B0;8 2 10@0E

input int PriceShift=0; // c4283 8=48:0B>@0 ?> 25@B8:0;8 2 ?C=:B0E

//---- E>4=K5 ?5@5<5==K5 4;O 0;5@B>2

input ENUM_SIGNAL_MODE SignMode=MODE_SIGNAL; //0@80=B ?>40G8 A83=0;0 

input uint NumberofBar=1;                    //><5@ 10@0 4;O ?>40G8 A83=0;0

input bool SoundON=true;                     // 07@5H5=85 0;5@B0

input uint NumberofAlerts=2;                 //>;8G5AB2> 0;5@B>2

input bool EMailON=false;                    // 07@5H5=85 ?>GB>2>9 >B?@02:8 A83=0;0

input bool PushON=false;                     // 07@5H5=85 >B?@02:8 A83=0;0 =0 <>18;L=K9

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



//---- >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 XdinMA[];

double ColorXdinMA[];



//---- 1JO2;5=85 ?5@5<5==>9 7=0G5=8O 25@B8:0;L=>3> A42830 <C28=30

double dPriceShift;

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

int  min_rates_total;

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

//| XdinMA indicator initialization function                         | 

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

void OnInit()

  {

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

   int StartBars1=XMA1.GetStartBars(MA_Method1, Length_main, PhaseX);

   int StartBars2=XMA2.GetStartBars(MA_Method1, Length_plus, PhaseX);

   min_rates_total=MathMax(StartBars1,StartBars2)+1;

//---- CAB0=>2:0 0;5@B>2 =0 =54>?CAB8<K5 7=0G5=8O 2=5H=8E ?5@5<5==KE

   XMA1.XMALengthCheck("Length_main", Length_main);

   XMA2.XMALengthCheck("Length_plus", Length_plus);

//---- CAB0=>2:0 0;5@B>2 =0 =54>?CAB8<K5 7=0G5=8O 2=5H=8E ?5@5<5==KE

   XMA1.XMAPhaseCheck("PhaseX", PhaseX, MA_Method1);

   

//---- =8F80;870F8O A42830 ?> 25@B8:0;8

   dPriceShift=_Point*PriceShift;

   

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

   SetIndexBuffer(0,XdinMA,INDICATOR_DATA);

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

   PlotIndexSetInteger(0,PLOT_SHIFT,Shift);

//---- >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);

   

//---- ?@52@0I5=85 48=0<8G5A:>3> <0AA820 2 F25B>2>9, 8=45:A=K9 1CD5@   

   SetIndexBuffer(1,ColorXdinMA,INDICATOR_COLOR_INDEX);

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

   PlotIndexSetInteger(1,PLOT_DRAW_BEGIN,min_rates_total);

   

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

   string shortname;

   string Smooth=XMA1.GetString_MA_Method(MA_Method1);

   StringConcatenate(shortname,"XdinMA(",Length_main,", ",Length_plus,", ",Smooth,")");

//--- 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+1);

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

  }

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

//| XdinMA 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(0);



//---- 1JO2;5=85 ?5@5<5==KE A ?;020NI59 B>G:>9  

   double price_,ma_main,ma_plus;

//---- 1JO2;5=85 F5;KE ?5@5<5==KE 8 ?>;CG5=85 C65 ?>AG8B0==KE 10@>2

   int first1,first2,bar;



//---- @0AGQB AB0@B>2>3> =><5@0 first 4;O F8:;0 ?5@5AGQB0 10@>2

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

    {

      first1=0; // AB0@B>2K9 =><5@ 4;O @0AGQB0 2A5E 10@>2

      first2=min_rates_total;

    }

   else

    {

     first1=prev_calculated-1; // AB0@B>2K9 =><5@ 4;O @0AGQB0 =>2KE 10@>2

     first2=first1;

    }



//---- A=>2=>9 F8:; @0AGQB0 8=48:0B>@0

   for(bar=first1; bar<rates_total && !IsStopped(); bar++)

     {

      //---- K7>2 DC=:F88 PriceSeries 4;O ?>;CG5=8O 2E>4=>9 F5=K price_

      price_=PriceSeries(IPC,bar,open,low,high,close);



      //---- 20 2K7>20 DC=:F88 XMASeries.   

      ma_main = XMA1.XMASeries(0, prev_calculated, rates_total, MA_Method1, PhaseX, Length_main, price_, bar, false);

      ma_plus = XMA2.XMASeries(0, prev_calculated, rates_total, MA_Method1, PhaseX, Length_plus, price_, bar, false);

      //----       

      XdinMA[bar]=ma_main*2-ma_plus+dPriceShift;

     }

           

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

   for(bar=first2; bar<rates_total; bar++)

     {

      ColorXdinMA[bar]=0;

      if(XdinMA[bar-1]<XdinMA[bar]) ColorXdinMA[bar]=1;

      if(XdinMA[bar-1]>XdinMA[bar]) ColorXdinMA[bar]=2;

     }

//---     

   BuySignal("ColorXdinMA_Alert",ColorXdinMA,1,rates_total,prev_calculated,close,spread);

   SellSignal("ColorXdinMA_Alert",ColorXdinMA,2,rates_total,prev_calculated,close,spread);

//---      

   return(rates_total);

  }

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

//| Buy signal function                                              |

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

void BuySignal(string SignalSirname,// B5:AB 8<5=8 8=48:0B>@0 4;O ?>GB>2KE 8 ?CH-A83=0;>2

               double &ColorArray[],// F25B>2>9 8=45:A=K9 1CD5@

               int ColorIndex,// 8=45:A F25B0 2 F25B>2>< 8=45A:=>< 1CD5@5 4;O ?>40G8 A83=0;0 

               const int Rates_total,     // B5:CI55 :>;8G5AB2> 10@>2

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

               const double &Close[],     // F5=0 70:@KB8O

               const int &Spread[])       // A?@54

  {

//---

   static uint counter=0;

   if(Rates_total!=Prev_calculated) counter=0;



   bool BuySignal=false;

   bool SeriesTest=ArrayGetAsSeries(ColorArray);

   int index,index1;

   if(SeriesTest)

     {

      index=int(NumberofBar);

      index1=index+1;

     }

   else

     {

      index=Rates_total-int(NumberofBar)-1;

      index1=index-1;

     }

   if(SignMode==MODE_SIGNAL)

     {

      if(ColorArray[index1]!=ColorIndex && ColorArray[index]==ColorIndex) BuySignal=true;

     }

   else

     {

      if(ColorArray[index]==ColorIndex) BuySignal=true;

     }

   if(BuySignal && counter<=NumberofAlerts)

     {

      counter++;

      MqlDateTime tm;

      TimeToStruct(TimeCurrent(),tm);

      string text=TimeToString(TimeCurrent(),TIME_DATE)+" "+string(tm.hour)+":"+string(tm.min);

      SeriesTest=ArrayGetAsSeries(Close);

      if(SeriesTest) index=int(NumberofBar);

      else index=Rates_total-int(NumberofBar)-1;

      double Ask=Close[index];

      double Bid=Close[index];

      SeriesTest=ArrayGetAsSeries(Spread);

      if(SeriesTest) index=int(NumberofBar);

      else index=Rates_total-int(NumberofBar)-1;

      Bid+=_Point*Spread[index];

      string sAsk=DoubleToString(Ask,_Digits);

      string sBid=DoubleToString(Bid,_Digits);

      string sPeriod=GetStringTimeframe(ChartPeriod());

      if(SignMode==MODE_SIGNAL || (SignMode==MODE_TREND && ColorArray[index1]!=ColorIndex))

        {

         if(SoundON) Alert("BUY signal \n Ask=",Ask,"\n Bid=",Bid,"\n currtime=",text,"\n Symbol=",Symbol()," Period=",sPeriod);

         if(EMailON) SendMail(SignalSirname+": BUY signal alert","BUY signal at Ask="+sAsk+", Bid="+sBid+", Date="+text+" Symbol="+Symbol()+" Period="+sPeriod);

         if(PushON) SendNotification(SignalSirname+": BUY signal at Ask="+sAsk+", Bid="+sBid+", Date="+text+" Symbol="+Symbol()+" Period="+sPeriod);

        }

      else

        {

         if(SoundON) Alert("Up Trend signal \n Ask=",Ask,"\n Bid=",Bid,"\n currtime=",text,"\n Symbol=",Symbol()," Period=",sPeriod);

         if(EMailON) SendMail(SignalSirname+": Up Trend signal alert","BUY signal at Ask="+sAsk+", Bid="+sBid+", Date="+text+" Symbol="+Symbol()+" Period="+sPeriod);

         if(PushON) SendNotification(SignalSirname+": Up Trend signal at Ask="+sAsk+", Bid="+sBid+", Date="+text+" Symbol="+Symbol()+" Period="+sPeriod);

        }

     }



//---

  }

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

//| Sell signal function                                             |

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

void SellSignal(string SignalSirname,// B5:AB 8<5=8 8=48:0B>@0 4;O ?>GB>2KE 8 ?CH-A83=0;>2

                double &ColorArray[],       // F25B>2>9 8=45:A=K9 1CD5@

                int ColorIndex,             // 8=45:A F25B0 2 F25B>2>< 8=45A:=>< 1CD5@5 4;O ?>40G8 A83=0;0 

                const int Rates_total,     // B5:CI55 :>;8G5AB2> 10@>2

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

                const double &Close[],     // F5=0 70:@KB8O

                const int &Spread[])       // A?@54

  {

//---

   static uint counter=0;

   if(Rates_total!=Prev_calculated) counter=0;



   bool SellSignal=false;

   bool SeriesTest=ArrayGetAsSeries(ColorArray);

   int index,index1;

   if(SeriesTest)

     {

      index=int(NumberofBar);

      index1=index+1;

     }

   else

     {

      index=Rates_total-int(NumberofBar)-1;

      index1=index-1;

     }



   if(SignMode==MODE_SIGNAL)

     {

      if(ColorArray[index1]!=ColorIndex && ColorArray[index]==ColorIndex) SellSignal=true;

     }

   else

     {

      if(ColorArray[index]==ColorIndex) SellSignal=true;

     }

   if(SellSignal && counter<=NumberofAlerts)

     {

      counter++;

      MqlDateTime tm;

      TimeToStruct(TimeCurrent(),tm);

      string text=TimeToString(TimeCurrent(),TIME_DATE)+" "+string(tm.hour)+":"+string(tm.min);

      SeriesTest=ArrayGetAsSeries(Close);

      if(SeriesTest) index=int(NumberofBar);

      else index=Rates_total-int(NumberofBar)-1;

      double Ask=Close[index];

      double Bid=Close[index];

      SeriesTest=ArrayGetAsSeries(Spread);

      if(SeriesTest) index=int(NumberofBar);

      else index=Rates_total-int(NumberofBar)-1;

      Bid+=_Point*Spread[index];

      string sAsk=DoubleToString(Ask,_Digits);

      string sBid=DoubleToString(Bid,_Digits);

      string sPeriod=GetStringTimeframe(ChartPeriod());

      if(SignMode==MODE_SIGNAL || (SignMode==MODE_TREND && ColorArray[index1]!=ColorIndex))

        {

         if(SoundON) Alert("SELL signal \n Ask=",Ask,"\n Bid=",Bid,"\n currtime=",text,"\n Symbol=",Symbol()," Period=",sPeriod);

         if(EMailON) SendMail(SignalSirname+": SELL signal alert","SELL signal at Ask="+sAsk+", Bid="+sBid+", Date="+text+" Symbol="+Symbol()+" Period="+sPeriod);

         if(PushON) SendNotification(SignalSirname+": SELL signal at Ask="+sAsk+", Bid="+sBid+", Date="+text+" Symbol="+Symbol()+" Period="+sPeriod);

        }

      else

        {

         if(SoundON) Alert("Down trend signal \n Ask=",Ask,"\n Bid=",Bid,"\n currtime=",text,"\n Symbol=",Symbol()," Period=",sPeriod);

         if(EMailON) SendMail(SignalSirname+": Down trend signal alert","SELL signal at Ask="+sAsk+", Bid="+sBid+", Date="+text+" Symbol="+Symbol()+" Period="+sPeriod);

         if(PushON) SendNotification(SignalSirname+": Down trend signal at Ask="+sAsk+", Bid="+sBid+", Date="+text+" Symbol="+Symbol()+" Period="+sPeriod);

        }

     }

//---

  }

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

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

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

string GetStringTimeframe(ENUM_TIMEFRAMES timeframe)

  {

//----

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

//----

  }

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