The Puncher

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

//|                         The Puncher(barabashkakvn's edition).mq5 |

//|                          Copyright © 2008, CreativeSilence, Inc. |

//|                                  http://www.creative-silence.com |

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

#define pos_comment "The Puncher By L.Bigger AKA Silence"

#property copyright "Copyright © 2008, CreativeSilence, Inc."

#property link      "http://www.creative-silence.com"

#property version   "1.001"

#include <Trade\PositionInfo.mqh>

#include <Trade\Trade.mqh>

#include <Trade\SymbolInfo.mqh>  

#include <Trade\AccountInfo.mqh>

#include <Expert\Money\MoneyFixedRisk.mqh>

CPositionInfo  m_position;                   // trade position object

CTrade         m_trade;                      // trading object

CSymbolInfo    m_symbol;                     // symbol info object

CAccountInfo   m_account;                    // account info wrapper

CMoneyFixedRisk m_money;

//--- input parameters

input double   Lots           =20;           // Lots       

input int      StopLoss       =20;           // Stop Loss (in pips)

input int      TakeProfit     =50;           // Take Profit (in pips)

input bool     TradeAtCloseBar=true;

input int      TrailingStop   =10;           // Trailing Stop Level (in pips)

input int      TrailingStep   =5;            // Trailing step (in pips)

input int      BreakEven      =21;           // BreakEven (in pips)

input ulong    m_magic        =15489;        // magic number

//--- For alerts:

input int      Repeat=3;

input int      Periods=5;

input bool     UseAlert=false;

input bool     SendEmail=true;

//---

int            mm=-1;

double         RiskPercent=1;            // 1% risk

datetime       AlertTime=0;

int            AheadTradeSec= 0;

int            AheadExitSec = 0;

int            TradeBar=0;

long           MaxTradeTime=300;

int            NumberOfTries=5;              //Number of tries to set, close orders;

int            RetryTime=1;

double         Ilo=0;

int            DotLoc=7;

int            TradeLast=0;

string sound="alert.wav";



double sig_buy=0,sig_sell=0,sig_high=0,sig_low=0;

//---

int                        handle_iStochastic;           // variable for storing the handle of the iStochastic indicator 

int                        handle_iRSI;                  // variable for storing the handle of the iRSI indicator

ENUM_ACCOUNT_MARGIN_MODE   m_margin_mode;

double                     m_adjusted_point;             // point value adjusted for 3 or 5 points

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

//| Expert initialization function                                   |

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

int OnInit()

  {

   SetMarginMode();

   if(!IsHedging())

     {

      Print("Hedging only!");

      return(INIT_FAILED);

     }

//---

   m_symbol.Name(Symbol());                  // sets symbol name

   if(!RefreshRates())

     {

      Print("Error RefreshRates. m_symbol.Bid()=",DoubleToString(m_symbol.Bid(),Digits()),

            ", m_symbol.Ask()=",DoubleToString(m_symbol.Ask(),Digits()));

      return(INIT_FAILED);

     }

   m_symbol.Refresh();

//---

   m_trade.SetExpertMagicNumber(m_magic);    // sets magic number

//--- tuning for 3 or 5 digits

   int digits_adjust=1;

   if(m_symbol.Digits()==3 || m_symbol.Digits()==5)

      digits_adjust=10;

   m_adjusted_point=m_symbol.Point()*digits_adjust;

//---

   if(!m_money.Init(GetPointer(m_symbol),Period(),m_symbol.Point()*digits_adjust))

      return(INIT_FAILED);

   m_money.Percent(RiskPercent); // 1% risk

//--- create handle of the indicator iStochastic

   handle_iStochastic=iStochastic(m_symbol.Name(),Period(),100,3,3,MODE_SMMA,STO_CLOSECLOSE);

//--- if the handle is not created 

   if(handle_iStochastic==INVALID_HANDLE)

     {

      //--- tell about the failure and output the error code 

      PrintFormat("Failed to create handle of the iStochastic indicator for the symbol %s/%s, error code %d",

                  m_symbol.Name(),

                  EnumToString(Period()),

                  GetLastError());

      //--- the indicator is stopped early 

      return(INIT_FAILED);

     }

//--- create handle of the indicator iRSI

   handle_iRSI=iRSI(m_symbol.Name(),Period(),14,PRICE_CLOSE);

//--- if the handle is not created 

   if(handle_iRSI==INVALID_HANDLE)

     {

      //--- tell about the failure and output the error code 

      PrintFormat("Failed to create handle of the iRSI indicator for the symbol %s/%s, error code %d",

                  m_symbol.Name(),

                  EnumToString(Period()),

                  GetLastError());

      //--- the indicator is stopped early 

      return(INIT_FAILED);

     }

   TradeLast=0;

//----

   return(0);

  }

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

//| Expert deinitialization function                                 |

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

void OnDeinit(const int reason)

  {

//---



  }

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

//| Expert tick function                                             |

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

void OnTick()

  {

   if(TradeAtCloseBar)

      TradeBar=1;

   else

      TradeBar=0;

//---

   double   BuyValue=0.0;

   double   SellValue=0.0;



   sig_buy=iStochasticGet(SIGNAL_LINE,0);

   sig_sell=iStochasticGet(SIGNAL_LINE,0);

   sig_high=iRSIGet(0);

   sig_low=iRSIGet(0);



   if(sig_buy<30 && sig_high<30)

      BuyValue=1;



   if(sig_buy>70 && sig_low>70)

      SellValue=1;



   double mode=0,Stop=0,NewBarTime=0;



//--- Here we found if new bar has just opened

   static datetime prevtime=0;

   int NewBar=0,FirstRun=1;



   if(FirstRun==1)

     {

      FirstRun=0;

      prevtime=iTime(m_symbol.Name(),Period(),0);

     }

   if((prevtime==iTime(m_symbol.Name(),Period(),0)) && (TimeCurrent()-prevtime)>MaxTradeTime)

     {

      NewBar=0;

     }

   else

     {

      prevtime=iTime(m_symbol.Name(),Period(),0);

      NewBar=1;

     }



   int   AllowTrade=0,AllowExit=0;

//--- Trade before bar current bar closed

   if(TimeCurrent()>=iTime(m_symbol.Name(),Period(),0)+PeriodSeconds()*60-AheadTradeSec)

      AllowTrade=1;

   else

      AllowTrade=0;



   if(TimeCurrent()>=iTime(m_symbol.Name(),Period(),0)+PeriodSeconds()*60-AheadExitSec)

      AllowExit=1;

   else

      AllowExit=0;



   if(AheadTradeSec==0)

      AllowTrade=1;

   if(AheadExitSec==0)

      AllowExit=1;



   if(!RefreshRates())

      return;



   Ilo=MoneyFixedRisk(m_symbol.Ask(),m_symbol.Bid()-StopLoss*m_adjusted_point);

   if(Ilo==0.0)

     {

      Comment("Lot is calculated: \"0.0\"");

      return;

     }



   int  OpenPos=0,OpenSell=0,OpenBuy=0,CloseSell=0,CloseBuy=0;



   OpenPos=0;

   for(int i=PositionsTotal()-1;i>=0;i--) // returns the number of open positions

      if(m_position.SelectByIndex(i))

         if(m_position.Symbol()==m_symbol.Name() && m_position.Magic()==m_magic)

            OpenPos++;



//--- Conditions to open the position

   if(SellValue>0)

     {

      OpenSell=1;

      OpenBuy=0;

     }



   if(BuyValue>0)

     {

      OpenBuy=1;

      OpenSell=0;

     }

//--- ConditionsConditions to close the positions

   if(SellValue>0)

     {

      CloseBuy=1;

     }



   if(BuyValue>0)

     {

      CloseSell=1;

     }



//subPrintDetails();



   for(int i=PositionsTotal()-1;i>=0;i--)

      if(m_position.SelectByIndex(i))

         if(m_position.Symbol()==m_symbol.Name() && m_position.Magic()==m_magic)

           {

            if(m_position.PositionType()==POSITION_TYPE_BUY)

              {

               if(CloseBuy==1 && AllowExit==1)

                 {

                  if(NewBar==1 && TradeBar>0)

                    {

                     PlaySound("alert.wav");

                     m_trade.PositionClose(m_position.Ticket());

                     return;

                    }

                  if(TradeBar==0)

                    {

                     PlaySound("alert.wav");

                     m_trade.PositionClose(m_position.Ticket());

                     return;

                    }

                 }

              }



            if(m_position.PositionType()==POSITION_TYPE_SELL)

              {

               if(CloseSell==1 && AllowExit==1)

                 {

                  if(NewBar==1 && TradeBar>0)

                    {

                     PlaySound("alert.wav");

                     m_trade.PositionClose(m_position.Ticket());

                     return;

                    }

                  if(TradeBar==0)

                    {

                     PlaySound("alert.wav");

                     m_trade.PositionClose(m_position.Ticket());

                     return;

                    }

                 }

              }

           }



   double MyStopLoss=0.0,MyTakeProfit=0.0;

   int ticket=0;



//--- Should we open a position?

   if(OpenPos<=2)

     {

      if(OpenSell==1 && AllowTrade==1)

        {

         if(NewBar==1 && TradeBar>0)

           {

            if(TakeProfit==0)

               MyTakeProfit=0;

            else

               MyTakeProfit=m_symbol.Bid()-TakeProfit*m_adjusted_point;



            if(StopLoss==0)

               MyStopLoss=0;

            else

               MyStopLoss=m_symbol.Bid()+StopLoss*m_adjusted_point;



            PlaySound("alert.wav");

            m_trade.Sell(Ilo,m_symbol.Name(),m_symbol.Bid(),MyStopLoss,MyTakeProfit,pos_comment);

            OpenSell=0;

            return;

           }

         if(TradeBar==0)

           {

            if(TakeProfit==0)

               MyTakeProfit=0;

            else

               MyTakeProfit=m_symbol.Bid()-TakeProfit*m_adjusted_point;



            if(StopLoss==0)

               MyStopLoss=0;

            else

               MyStopLoss=m_symbol.Bid()+StopLoss*m_adjusted_point;



            PlaySound("alert.wav");

            m_trade.Sell(Ilo,m_symbol.Name(),m_symbol.Bid(),MyStopLoss,MyTakeProfit,pos_comment);

            OpenSell=0;

            return;

           }

        }

      if(OpenBuy==1 && AllowTrade==1)

        {

         if(NewBar==1 && TradeBar>0)

           {

            if(TakeProfit==0)

               MyTakeProfit=0;

            else

               MyTakeProfit=m_symbol.Ask()+TakeProfit*m_adjusted_point;



            if(StopLoss==0)

               MyStopLoss=0;

            else

               MyStopLoss=m_symbol.Ask()-StopLoss*m_adjusted_point;



            PlaySound("alert.wav");

            m_trade.Buy(Ilo,m_symbol.Name(),m_symbol.Ask(),MyStopLoss,MyTakeProfit,pos_comment);

            OpenBuy=0;

            return;

           }

         if(TradeBar==0)

           {

            if(TakeProfit==0)

               MyTakeProfit=0;

            else

               MyTakeProfit=m_symbol.Ask()+TakeProfit*m_adjusted_point;



            if(StopLoss==0)

               MyStopLoss=0;

            else

               MyStopLoss=m_symbol.Ask()-StopLoss*m_adjusted_point;



            PlaySound("alert.wav");

            m_trade.Buy(Ilo,m_symbol.Name(),m_symbol.Ask(),MyStopLoss,MyTakeProfit,pos_comment);

            OpenBuy=0;

            return;

           }

        }

     }



   for(int i=PositionsTotal()-1;i>=0;i--) // returns the number of open positions

      if(m_position.SelectByIndex(i))

         if(m_position.Symbol()==m_symbol.Name() && m_position.Magic()==m_magic)

            TrailingPositions();



//--- the end

   return;

  }

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

//| PRINT COMMENT FUNCTION                                           |

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

void subPrintDetails()

  {

   string sComment   = "";

   string sp         = "----------------------------------------\n";

   string NL         = "\n";

   string sDirection="";

   sComment = "The Puncher By L.Bigger AKA Silence" + NL;

   sComment = sComment + "StopLoss=" + DoubleToString(StopLoss,0) + " | ";

   sComment = sComment + "TakeProfit=" + DoubleToString(TakeProfit,0) + " | ";

   sComment = sComment + "TrailingStop=" + DoubleToString(TrailingStop,0) + NL;

   sComment = sComment + sp;

   sComment = sComment + "Lots=" + DoubleToString(Ilo,2) + " | ";

   sComment = sComment + "LastTrade=" + DoubleToString(TradeLast,0) + NL;

   sComment = sComment + "sig_buy=" + DoubleToString(sig_buy,Digits()) + NL;

   sComment = sComment + "sig_sell=" + DoubleToString(sig_sell,Digits()) + NL;

   sComment = sComment + sp;

   Comment(sComment);

  }

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

//|                                                                  |

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

void TrailingPositions()

  {

   if(m_position.PositionType()==POSITION_TYPE_BUY)

     {

      //--- BreakEven routine

      if(BreakEven>0)

        {

         if((m_symbol.Bid()-m_position.PriceOpen())>BreakEven*m_adjusted_point)

           {

            if((m_position.StopLoss()-m_position.PriceOpen())<0)

              {

               m_trade.PositionModify(m_position.Ticket(),

                                      m_position.PriceOpen(),

                                      m_position.TakeProfit());

              }

           }

        }



      if(TrailingStop>0)

        {

         if((m_symbol.Bid()-m_position.PriceOpen())>TrailingStop*m_adjusted_point)

           {

            if(m_position.StopLoss()<m_symbol.Bid()-(TrailingStop+TrailingStep)*m_adjusted_point)

              {

               m_trade.PositionModify(m_position.Ticket(),

                                      m_symbol.Bid()-TrailingStop*m_adjusted_point

                                      ,m_position.TakeProfit());

               return;

              }

           }

        }



     }

   if(m_position.PositionType()==POSITION_TYPE_SELL)

     {

      if(BreakEven>0)

        {

         if((m_position.PriceOpen()-m_symbol.Ask())>BreakEven*m_adjusted_point)

           {

            if((m_position.PriceOpen()-m_position.StopLoss())<0)

              {

               m_trade.PositionModify(m_position.Ticket(),

                                      m_position.PriceOpen(),

                                      m_position.TakeProfit());

              }

           }

        }



      if(TrailingStop>0)

        {

         if(m_position.PriceOpen()-m_symbol.Ask()>TrailingStop*m_adjusted_point)

           {

            if(m_position.StopLoss()>m_symbol.Ask()+(TrailingStop+TrailingStep-1)*m_adjusted_point || m_position.StopLoss()==0)

              {

               m_trade.PositionModify(m_position.Ticket(),

                                      m_symbol.Ask()+TrailingStop*m_adjusted_point,

                                      m_position.TakeProfit());

               return;

              }

           }

        }



     }

  }

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

//| Get value of buffers for the iStochastic                         |

//|  the buffer numbers are the following:                           |

//|   0 - MAIN_LINE, 1 - SIGNAL_LINE                                 |

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

double iStochasticGet(const int buffer,const int index)

  {

   double Stochastic[1];

//--- reset error code 

   ResetLastError();

//--- fill a part of the iStochasticBuffer array with values from the indicator buffer that has 0 index 

   if(CopyBuffer(handle_iStochastic,buffer,index,1,Stochastic)<0)

     {

      //--- if the copying fails, tell the error code 

      PrintFormat("Failed to copy data from the iStochastic indicator, error code %d",GetLastError());

      //--- quit with zero result - it means that the indicator is considered as not calculated 

      return(0.0);

     }

   return(Stochastic[0]);

  }

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

//| Get value of buffers for the iRSI                                |

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

double iRSIGet(const int index)

  {

   double RSI[1];

//--- reset error code 

   ResetLastError();

//--- fill a part of the iRSI array with values from the indicator buffer that has 0 index 

   if(CopyBuffer(handle_iRSI,0,index,1,RSI)<0)

     {

      //--- if the copying fails, tell the error code 

      PrintFormat("Failed to copy data from the iRSI indicator, error code %d",GetLastError());

      //--- quit with zero result - it means that the indicator is considered as not calculated 

      return(0.0);

     }

   return(RSI[0]);

  }

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

//|                                                                  |

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

void SetMarginMode(void)

  {

   m_margin_mode=(ENUM_ACCOUNT_MARGIN_MODE)AccountInfoInteger(ACCOUNT_MARGIN_MODE);

  }

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

//|                                                                  |

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

bool IsHedging(void)

  {

   return(m_margin_mode==ACCOUNT_MARGIN_MODE_RETAIL_HEDGING);

  }

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

//| Refreshes the symbol quotes data                                 |

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

bool RefreshRates()

  {

//--- refresh rates

   if(!m_symbol.RefreshRates())

      return(false);

//--- protection against the return value of "zero"

   if(m_symbol.Ask()==0 || m_symbol.Bid()==0)

      return(false);

//---

   return(true);

  }

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

//| TradeTransaction function                                        |

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

void OnTradeTransaction(const MqlTradeTransaction &trans,

                        const MqlTradeRequest &request,

                        const MqlTradeResult &result)

  {

//--- get transaction type as enumeration value 

   ENUM_TRADE_TRANSACTION_TYPE type=trans.type;

//--- if transaction is result of addition of the transaction in history

   if(type==TRADE_TRANSACTION_DEAL_ADD)

     {

      long     deal_entry        =0;

      long     deal_type         =0;

      double   deal_profit       =0.0;

      double   deal_volume       =0.0;

      string   deal_symbol       ="";

      long     deal_magic        =0;

      if(HistoryDealSelect(trans.deal))

        {

         deal_entry=HistoryDealGetInteger(trans.deal,DEAL_ENTRY);

         deal_type=HistoryDealGetInteger(trans.deal,DEAL_TYPE);

         deal_profit=HistoryDealGetDouble(trans.deal,DEAL_PROFIT);

         deal_volume=HistoryDealGetDouble(trans.deal,DEAL_VOLUME);

         deal_symbol=HistoryDealGetString(trans.deal,DEAL_SYMBOL);

         deal_magic=HistoryDealGetInteger(trans.deal,DEAL_MAGIC);

        }

      else

         return;

      if(deal_symbol==m_symbol.Name() && deal_magic==m_magic)

         if(deal_entry==DEAL_ENTRY_IN)

           {

            if(deal_type==DEAL_TYPE_BUY)

              {

               TradeLast=1;

              }

            if(deal_type==DEAL_TYPE_SELL)

              {

               TradeLast=-1;

              }

           }

     }

  }

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

//|                                                                  |

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

double MoneyFixedRisk(double price,double sl)

  {

//--- getting lot size for open long position (CMoneyFixedRisk)

   double check_open_long_lot=m_money.CheckOpenLong(price,sl);

//Print("CheckOpenLong: ",DoubleToString(check_open_long_lot,2),

//      ", Balance: ",    DoubleToString(m_account.Balance(),2),

//      ", Equity: ",     DoubleToString(m_account.Equity(),2),

//      ", FreeMargin: ", DoubleToString(m_account.FreeMargin(),2));

   if(check_open_long_lot==0.0)

      return(0.0);



//--- check volume before OrderSend to avoid "not enough money" error (CTrade)

   double chek_volime_lot=m_trade.CheckVolume(m_symbol.Name(),check_open_long_lot,price,ORDER_TYPE_BUY);



   if(chek_volime_lot!=0.0)

     {

      if(chek_volime_lot>=check_open_long_lot)

        {

         return(check_open_long_lot);

         //m_trade.Buy(chek_volime_lot,NULL,m_symbol.Ask(),m_symbol.Bid()-ExtStopLoss,m_symbol.Bid()+ExtStopLoss);

        }

      else

        {

         //Print("CMoneyFixedRisk lot = ",DoubleToString(check_open_long_lot,2),

         //      ", CTrade lot = ",DoubleToString(chek_volime_lot,2));

         return(0.0);

        }

     }

   return(0.0);

  }

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