EquityGuard1.2c

#property copyright “Copyright ?2011, forexprogramming@gmail.com”
#property link “forexprogramming@gmail.com”

#include <WinUser32.mqh>
extern string EAName=”===EquityGuard-V1.2===”;
extern bool MonitorEquity=true;
extern string eg0=”—Maximal Target Sets:—“;
extern bool MaximalTargetON=true;
extern double MaximalTarget=5000;
extern bool DisableAllEAs1=true;
extern bool CloseAllActiveOrders1=true;
extern bool DeleteAllPendingOrders1=true;

extern string eg1=”—Minimal Target Sets:—“;
extern bool MinimalTargetON=true;
extern double MinimalTarget=2000;
extern bool DisableAllEAs2=true;
extern bool CloseAllActiveOrders2=true;
extern bool DeleteAllPendingOrders2=true;

extern string eg2=”—Percent Drawdown Sets:—“;
extern bool PercentDrawdownON=true;
extern double PercentDrawdown=15;
extern bool DisableAllEAs3=true;
extern bool CloseAllActiveOrders3=true;
extern bool DeleteAllPendingOrders3=true;

 

extern string eg4=”—Alert Sets:—“;
extern bool SoundON=true;
extern string SoundFile=”alert.wav”;
extern bool SendEmailON=false;
extern color TxtColor=DarkOrange;
extern color numClolor=Lime;
extern string ProgrammingService=”Ryan: forexprogramming@gmail.com”;

int Slippage = 3;
int TotalTries = 5;
int RetryDelay = 1000;
bool Runable=true;

double EorB;
color wornColor=Red;

int init()
{
Runable=true;// CreatLabel(“Equity Upper Target : ” +DoubleToStr(MaximalTarget,Digits)+”\n”+”Equity Lower Target : “+DoubleToStr(MinimalTarget,Digits));

if(MonitorEquity)EorB=AccountEquity();else EorB=AccountBalance();
if(MaximalTarget<=EorB) {Runable=false; CreatLabel(“eg3”,”Wrong Parameter for MaximalTarget ! “,0,5,35,wornColor); }
if(MinimalTarget>=EorB) {Runable=false; CreatLabel(“eg31”,”Wrong Parameter for MinimalTarget ! “,0,5,50,wornColor); }
if(!IsDllsAllowed()) {Runable=false; CreatLabel(“eg32”,”DLL is not allowed ! “,0,5,65,wornColor); }
if(!IsTradeAllowed()) {Runable=false; CreatLabel(“eg33”,”Trade is not allowed ! “,0,5,80,wornColor); }

GlobalVariableSet(“HighestEquity”,EorB); //初始化时记录下当时的资金量
GlobalVariableSet(“LowestEquity”,EorB); //初始化时记录下当时的资金量

ShowLogo();

start();

return(0);
}

int deinit()
{
DelAllTxts();
return(0);
}
void DelAllTxts()
{
ObjectDelete(“logo1”);
ObjectDelete(“logo2”);
ObjectDelete(“eg1”);ObjectDelete(“eg2”);
ObjectDelete(“eg3”);
ObjectDelete(“eg31”);
ObjectDelete(“eg32”);
ObjectDelete(“eg33”);
ObjectDelete(“eg34”);
ObjectDelete(“eg35”);
ObjectDelete(“eg4”);
ObjectDelete(“eg41”);
ObjectDelete(“eg42”);
ObjectDelete(“eg43”);

ObjectDelete(“eg5”);
ObjectDelete(“eg51”);
ObjectDelete(“eg52”);
ObjectDelete(“eg53”);
ObjectDelete(“eg6”);
ObjectDelete(“eg61”);
ObjectDelete(“eg62”);
ObjectDelete(“eg63”);
GlobalVariableDel(“HighestEquity”);
GlobalVariableDel(“LowestEquity”);
WindowRedraw();
}
void ShowEAStatus()
{
string s1,s2,s3,s4,s5;
double target;
if(MonitorEquity)EorB=AccountEquity();else EorB=AccountBalance();
CreatLabel(“eg1″,” “+EAName,0,5,15,TxtColor);
CreatLabel(“eg2″,”————————————————“,0,5,22,TxtColor);

target=GlobalVariableGet(“HighestEquity”)*(1-PercentDrawdown*0.01);

string seb;
if(MonitorEquity) seb=”Equity”;else seb=”Balance”;

if(MonitorEquity)
s1=”Current Equity:”+DoubleToStr(EorB,2)+” Highest Equity:”+DoubleToStr(GlobalVariableGet(“HighestEquity”),2);
else
s1=”Current Balance:”+DoubleToStr(EorB,2)+” Highest Balance:”+DoubleToStr(GlobalVariableGet(“HighestEquity”),2);
CreatLabel(“eg3”, “Current “+seb+”: “,0,5,35,TxtColor); CreatLabel(“eg31”,DoubleToStr(EorB,2),0,95,35,numClolor);
CreatLabel(“eg32”,”Highest “+seb+”: “,0,5,50,TxtColor); CreatLabel(“eg33”,DoubleToStr(GlobalVariableGet(“HighestEquity”),2),0,95,50,numClolor);
CreatLabel(“eg34”,”Lowest “+seb+”: “,0,5,65,TxtColor); CreatLabel(“eg35”,DoubleToStr(GlobalVariableGet(“LowestEquity”),2),0,95,65,numClolor);

if(MaximalTargetON) s2=DoubleToStr(MaximalTarget,2)+ ” Distance:”+DoubleToStr(MaximalTarget-EorB,2) ; else s2=”OFF”;

CreatLabel(“eg4”,”Maximal Target “+onoff(MaximalTargetON)+”: “,0,5,80,TxtColor);
CreatLabel(“eg41”,DoubleToStr(MaximalTarget,2),0,130,80,numClolor);
CreatLabel(“eg42″,”Distance:”,0,190,80,TxtColor);
CreatLabel(“eg43”,DoubleToStr(MaximalTarget-EorB,2),0,250,80,numClolor);

CreatLabel(“eg5”,”Minimal Target “+onoff(MinimalTargetON)+”: “,0,5,95,TxtColor);
CreatLabel(“eg51”,DoubleToStr(MinimalTarget,2),0,130,95,numClolor);
CreatLabel(“eg52″,”Distance:”,0,190,95,TxtColor);
CreatLabel(“eg53”,DoubleToStr(EorB-MinimalTarget,2) ,0,250,95,numClolor);

CreatLabel(“eg6”,”Percent DrawD “+onoff(PercentDrawdownON)+”: “,0,5,110,TxtColor);
CreatLabel(“eg61”,DoubleToStr(PercentDrawdown,2)+”%[“+DoubleToStr(target,2)+”]”,0,130,110,numClolor);
CreatLabel(“eg62″,”Distance:”,0,230,110,TxtColor);
CreatLabel(“eg63”,DoubleToStr(MathAbs(target-EorB),2) ,0,290,110,numClolor);

WindowRedraw();

}

string onoff(bool on)
{
if(on) return(“[ON]”); else return(“[OFF]”);
}

int start()
{

while( !IsStopped() )
{
if (Runable==false){CreatLabel(“eg2”,”Please Reset EquityGuard Parameters! “,0,5,22,wornColor); return(0);}
RefreshRates();
if(MonitorEquity)EorB=AccountEquity();else EorB=AccountBalance();
if(EorB>GlobalVariableGet(“HighestEquity”)) GlobalVariableSet(“HighestEquity”,EorB);
if(EorB<GlobalVariableGet(“LowestEquity”)) GlobalVariableSet(“LowestEquity”,EorB);

ShowEAStatus();
EquityGuard();
Sleep(1000);
}
return(0);
}

void EquityGuard()
{
if(MaximalTargetON&& (EorB>=MaximalTarget) )
{ Runable=false;
if(SoundON) PlaySound(SoundFile);
if(SendEmailON){SendMail(“EquityGuard:Reach to Maximal Target “+EorB,””);}
if (IsExpertEnabled()==true &&DisableAllEAs1==true) {DelAllTxts();DisableEA();Runable=false;}
if(CloseAllActiveOrders1) CloseAllActiveOrders();
if(DeleteAllPendingOrders1) DelAllPendingOrders();

}
if(MinimalTargetON&& EorB<=MinimalTarget)
{ Runable=false;
if(SoundON) PlaySound(SoundFile);
if(SendEmailON){SendMail(“EquityGuard:Reach to Minimal Target “+EorB,””);}
if (IsExpertEnabled()==true && DisableAllEAs2==true) {DelAllTxts();DisableEA();}
if(CloseAllActiveOrders2) CloseAllActiveOrders();
if(DeleteAllPendingOrders2) DelAllPendingOrders();

}
if(PercentDrawdownON&& EorB<=GlobalVariableGet(“HighestEquity”)*(1-PercentDrawdown*0.01))
{
Runable=false;
if(SoundON) PlaySound(SoundFile);
if(SendEmailON){SendMail(“EquityGuard:Reach to Percent Drawdown “+EorB,””);}
if (IsExpertEnabled()==true && DisableAllEAs3==true) {DelAllTxts();DisableEA();}
if(CloseAllActiveOrders3) CloseAllActiveOrders();
if(DeleteAllPendingOrders3) DelAllPendingOrders();
}

}

void DisableEA()
{
while(IsExpertEnabled())
{
Alert(“Expert Will Be Disabled Now!”);Sleep(500);

keybd_event(13,0,0,0); // 13=return
keybd_event(13,0,KEYEVENTF_KEYUP,0);

keybd_event(17,0,0,0); // 17=Ctrl
keybd_event(69,0,0,0); // 69=E
keybd_event(69,0,KEYEVENTF_KEYUP,0);
keybd_event(17,0,KEYEVENTF_KEYUP,0);
Sleep(500);
}
if(IsExpertEnabled()==false)Print(“Equity Guard: Expert Is Disabled At “+TimeToStr (TimeCurrent(),TIME_DATE|TIME_SECONDS));
}

void DelAllPendingOrders()
{
while (AllPendingOrders()>0)
{
for(int i=0; i<OrdersTotal(); i++)
{
if(OrderSelect(i, SELECT_BY_POS, MODE_TRADES)==true)
{if (OrderType() >1) DelPendingOrder(OrderTicket());}
}
}
Print(“Equity Guard: All Pending Orders Have Been Deleted!”);
}

bool DelPendingOrder(int ticket)//lee yan
{
bool result=false;
int cnt=0 ;

while (cnt < TotalTries)
{
result = OrderDelete(ticket);
if (result == true) return(true);//执行成功 直接退出
if(GetLastError()>0) cnt++;
if(cnt<TotalTries) Sleep(RetryDelay);
}
return(false);
}

 

void CloseAllActiveOrders()
{
while (AllActiveOrders()>0)
{
for(int i=0; i<OrdersTotal(); i++)
{
if(OrderSelect(i, SELECT_BY_POS, MODE_TRADES)==true)
{if (OrderType() == OP_BUY || OrderType() == OP_SELL) CloseOrder(OrderTicket(),OrderLots()) ;}
}
}
Print(“Equity Guard: All Active Orders Have Been Closed!”);
}

int AllActiveOrders()
{
int num = 0;
for(int i=0;i<OrdersTotal();i++)
{
OrderSelect(i,SELECT_BY_POS,MODE_TRADES);
if(OrderType() == OP_BUY || OrderType() == OP_SELL ) num++;
}
return(num);
}

int AllPendingOrders()
{
int num = 0;
for(int i=0;i<OrdersTotal();i++)
{
OrderSelect(i,SELECT_BY_POS,MODE_TRADES);
if(OrderType() >1 ) num++;
}
return(num);
}

 

bool CloseOrder(int ticket, double Lots)
{
bool exit_loop = false, result=false;
int cnt=0 ;
double myPrice;

if(OrderSelect(ticket,SELECT_BY_TICKET,MODE_TRADES)==true)
{

while (cnt < TotalTries)
{
RefreshRates();
if (OrderType() == OP_BUY) myPrice =MarketInfo(OrderSymbol(),MODE_BID);
if (OrderType() == OP_SELL) myPrice = MarketInfo(OrderSymbol(),MODE_ASK);
if (MarketInfo(OrderSymbol(),MODE_DIGITS) > 0) myPrice = NormalizeDouble( myPrice, MarketInfo(OrderSymbol(),MODE_DIGITS));

result=OrderClose(ticket,Lots,myPrice,Slippage,Violet);
if (result == true) return(true);

if(GetLastError()>0) cnt++;
if(cnt<TotalTries) Sleep(RetryDelay);
}

}
return(false);
}

 

void CreatLabel(string LabelName, string LabelStr,int corner,double x,double y ,color cl )
{

ObjectDelete(LabelName);
ObjectCreate(LabelName, OBJ_LABEL, 0, 0, 0);
ObjectSet(LabelName, OBJPROP_CORNER, corner);
ObjectSet(LabelName, OBJPROP_XDISTANCE, x);
ObjectSet(LabelName, OBJPROP_YDISTANCE, y);
ObjectSetText(LabelName, LabelStr, 9, “Arial Bold”, cl);
}

void ShowLogo()
{
CreatLabel(“logo1″,”SKYPE : lee_yan_cn”,2,5,20,TxtColor);
CreatLabel(“logo2″,”E-Mail : forexprogramming@gmail.com”,2,5,5,TxtColor);
}