//+------------------------------------------------------------------+
//| i-Sessions.mq4 |
//| Êèì Èãîðü Â. aka KimIV |
//| http://www.kimiv.ru |
//| |
//| 16.11.2005 Èíäèêàòîð òîðãîâûõ ñåññèé |
//+------------------------------------------------------------------+
#property copyright "Êèì Èãîðü Â. aka KimIV"
#property link "http://www.kimiv.ru"
//----
#property indicator_chart_window
//------- Âíåøíèå ïàðàìåòðû èíäèêàòîðà -------------------------------
extern int NumberOfDays=50;
extern string S1Begin ="00:55";
extern string S1End ="03:55";
extern color S1Color =DarkSlateGray;
extern string S2Begin ="03:55";
extern string S2End ="06:55";
extern color S2Color =DarkSlateGray;
extern string S3Begin ="06:55";
extern string S3End ="09:55";
extern color S3Color =DarkSlateGray;
extern string S4Begin ="09:55";
extern string S4End ="12:55";
extern color S4Color =DarkSlateGray;
extern string S5Begin ="12:55";
extern string S5End ="15:55";
extern color S5Color =DarkSlateGray;
extern string S6Begin ="15:55";
extern string S6End ="18:55";
extern color S6Color =DarkSlateGray;
extern string S7Begin ="18:55";
extern string S7End ="21:55";
extern color S7Color =DarkSlateGray;
extern string S8Begin ="21:55";
extern string S8End ="23:55";
extern color S8Color =DarkSlateGray;
//+------------------------------------------------------------------+
//| Custom indicator initialization function |
//+------------------------------------------------------------------+
void init()
{
DeleteObjects();
for(int i=0; i<NumberOfDays; i++)
{
CreateObjects("S1"+i, S1Color);
CreateObjects("S2"+i, S2Color);
CreateObjects("S3"+i, S3Color);
CreateObjects("S4"+i, S4Color);
CreateObjects("S5"+i, S5Color);
CreateObjects("S6"+i, S6Color);
CreateObjects("S7"+i, S7Color);
CreateObjects("S8"+i, S8Color);
}
Comment("");
}
//+------------------------------------------------------------------+
//| Custor indicator deinitialization function |
//+------------------------------------------------------------------+
void deinit()
{
DeleteObjects();
Comment("");
}
//+------------------------------------------------------------------+
//| Ñîçäàíèå îáúåêòîâ èíäèêàòîðà |
//| Ïàðàìåòðû: |
//| no - íàèìåíîâàíèå îáúåêòà |
//| cl - öâåò îáúåêòà |
//+------------------------------------------------------------------+
void CreateObjects(string no, color cl)
{
ObjectCreate(no, OBJ_RECTANGLE, 0, 0,0, 0,0);
ObjectSet(no, OBJPROP_STYLE, 2);
ObjectSet(no, OBJPROP_COLOR, cl);
ObjectSet(no, OBJPROP_BACK, True);
}
//+------------------------------------------------------------------+
//| Óäàëåíèå îáúåêòîâ èíäèêàòîðà |
//+------------------------------------------------------------------+
void DeleteObjects()
{
for(int i=0; i<NumberOfDays; i++)
{
ObjectDelete("S1"+i);
ObjectDelete("S2"+i);
ObjectDelete("S3"+i);
ObjectDelete("S4"+i);
ObjectDelete("S5"+i);
ObjectDelete("S6"+i);
ObjectDelete("S7"+i);
ObjectDelete("S8"+i);
}
}
//+------------------------------------------------------------------+
//| Custom indicator iteration function |
//+------------------------------------------------------------------+
void start()
{
datetime dt=CurTime();
for(int i=0; i<NumberOfDays; i++)
{
DrawObjects(dt, "S1"+i, S1Begin, S1End);
DrawObjects(dt, "S2"+i, S2Begin, S2End);
DrawObjects(dt, "S3"+i, S3Begin, S3End);
DrawObjects(dt, "S4"+i, S4Begin, S4End);
DrawObjects(dt, "S5"+i, S5Begin, S5End);
DrawObjects(dt, "S6"+i, S6Begin, S6End);
DrawObjects(dt, "S7"+i, S7Begin, S7End);
DrawObjects(dt, "S8"+i, S8Begin, S8End);
dt=decDateTradeDay(dt);
while(TimeDayOfWeek(dt)>5) dt=decDateTradeDay(dt);
}
}
//+------------------------------------------------------------------+
//| Ïðîðèñîâêà îáúåêòîâ íà ãðàôèêå |
//| Ïàðàìåòðû: |
//| dt - äàòà òîðãîâîãî äíÿ |
//| no - íàèìåíîâàíèå îáúåêòà |
//| tb - âðåìÿ íà÷àëà ñåññèè |
//| te - âðåìÿ îêîí÷àíèÿ ñåññèè |
//+------------------------------------------------------------------+
void DrawObjects(datetime dt, string no, string tb, string te)
{
datetime t1, t2;
double p1, p2;
int b1, b2;
//----
t1=StrToTime(TimeToStr(dt, TIME_DATE)+" "+tb);
t2=StrToTime(TimeToStr(dt, TIME_DATE)+" "+te);
b1=iBarShift(NULL, 0, t1);
b2=iBarShift(NULL, 0, t2);
p1=High[Highest(NULL, 0, MODE_HIGH, b1-b2, b2)];
p2=Low [Lowest (NULL, 0, MODE_LOW , b1-b2, b2)];
ObjectSet(no, OBJPROP_TIME1 , t1);
ObjectSet(no, OBJPROP_PRICE1, p1);
ObjectSet(no, OBJPROP_TIME2 , t2);
ObjectSet(no, OBJPROP_PRICE2, p2);
}
//+------------------------------------------------------------------+
//| Óìåíüøåíèå äàòû íà îäèí òîðãîâûé äåíü |
//| Ïàðàìåòðû: |
//| dt - äàòà òîðãîâîãî äíÿ |
//+------------------------------------------------------------------+
datetime decDateTradeDay (datetime dt)
{
int ty=TimeYear(dt);
int tm=TimeMonth(dt);
int td=TimeDay(dt);
int th=TimeHour(dt);
int ti=TimeMinute(dt);
td--;
if (td==0)
{
tm--;
if (tm==0)
{
ty--;
tm=12;
}
if (tm==1 || tm==3 || tm==5 || tm==7 || tm==8 || tm==10 || tm==12) td=31;
if (tm==2) if (MathMod(ty, 4)==0) td=29; else td=28;
if (tm==4 || tm==6 || tm==9 || tm==11) td=30;
}
return(StrToTime(ty+"."+tm+"."+td+" "+th+":"+ti));
}
//+------------------------------------------------------------------+
Sample
Analysis
Market Information Used:
Series array that contains the highest prices of each bar
Indicator Curves created:
Indicators Used:
Custom Indicators Used:
Order Management characteristics:
Other Features: