//+------------------------------------------------------------------+
//| awo Holidays.mq4 |
//| AWo |
//| a-wo@mail.ru |
//+------------------------------------------------------------------+
#property copyright "AWo"
#property link "a-wo@mail.ru"
extern int Numbers_of_Lines=3;
extern bool Del_Lines_If_Deinit=true;
extern string FileName="holidays.csv";
extern color clrWork=LightBlue;
extern color clrWE=Blue;
extern color clrHLD=DarkOrange;
int tm24h=86400, tm1h=3600;
//+------------------------------------------------------------------+
//| Ô ÄÀÒÀ ÄÍß, poz - ïîçèöèÿ äíÿ >0 â ïðîøëîì, <0 â áóäóùåì, ( -2 - ïîñëåçàâòðà, 1 - â÷åðà )
//+------------------------------------------------------------------+
datetime Data( int poz ) { return ( TimeCurrent( )-tm24h*poz ); }
string DataString( int poz ) { return ( TimeToStr(Data(poz),TIME_DATE) ); }
//+------------------------------------------------------------------+
//| Ô Âûõîäíûå, poz - ïîçèöèÿ äíÿ >0 â ïðîøëîì, <0 â áóäóùåì, ( -2 - ïîñëåçàâòðà, 1 - â÷åðà )
//+------------------------------------------------------------------+
string isWeekEnd( int poz )
{
int N; string DOW;
N=TimeDayOfWeek(Data(poz));
if( N==0 ) DOW="sunday";
if( N==1 || N==2 || N==3 || N==4 || N==5 ) DOW="workday";
if( N==6 ) DOW="saturday";
return(DOW);
}
//+------------------------------------------------------------------+
//| Ô CÒÀÒÓÑ ÄÍß, poz - ïîçèöèÿ äíÿ >0 â ïðîøëîì, <0 â áóäóùåì, ( -2 - ïîñëåçàâòðà, 1 - â÷åðà )
//+------------------------------------------------------------------+
string isFiesta( int poz )
{
string sDT, sCountry, sSymb, sHoliday, tomorrow="";
int handle= FileOpen(FileName,FILE_CSV|FILE_READ,';');
while (FileIsEnding(handle)==false)
{
sDT= FileReadString(handle,0);
sCountry= FileReadString(handle,0);
sSymb= FileReadString(handle,0);
sHoliday= FileReadString(handle,0);
if (sDT==DataString(poz) && StringFind(Symbol(),sSymb,0)!=-1) break;
}
FileClose(handle) ;
if (sDT==DataString(poz)) tomorrow = sHoliday+" in "+sCountry;
return (tomorrow);
}
//+------------------------------------------------------------------+
//+------------------------------------------------------------------+
void start()
{
string nmSwapLine="SWAP "+DataString(-1)+" "+isWeekEnd(-1)+" "+isFiesta(-1);
string nmDayLine="DAY "+DataString(-1)+" "+isWeekEnd(-1)+" "+isFiesta(-1);
ObjectCreate(nmSwapLine,OBJ_TREND,0,TimeCurrent( )+tm24h-tm1h*3,WindowPriceMax(),TimeCurrent( )+tm24h-tm1h*3,WindowPriceMin(),0,0);
ObjectCreate(nmDayLine,OBJ_TREND,0,TimeCurrent( )+tm24h,WindowPriceMax(),TimeCurrent( )+tm24h,WindowPriceMin(),0,0);
ObjectSet(nmSwapLine,OBJPROP_WIDTH,2);
ObjectSet(nmSwapLine,OBJPROP_TIMEFRAMES,OBJ_PERIOD_M1|OBJ_PERIOD_M5|OBJ_PERIOD_M15|OBJ_PERIOD_M30|OBJ_PERIOD_H1|OBJ_PERIOD_H4);
if ( isWeekEnd(-1)=="workday" ) ObjectSet(nmSwapLine,OBJPROP_COLOR,clrWork);
else ObjectSet(nmSwapLine,OBJPROP_COLOR,clrWE);
if ( isFiesta(-1)!="" ) ObjectSet(nmSwapLine,OBJPROP_COLOR,clrHLD);
ObjectSet(nmDayLine,OBJPROP_STYLE,STYLE_DOT);
ObjectSet(nmDayLine,OBJPROP_TIMEFRAMES,OBJ_PERIOD_M1|OBJ_PERIOD_M5|OBJ_PERIOD_M15|OBJ_PERIOD_M30|OBJ_PERIOD_H1);
if ( isWeekEnd(-1)=="workday" ) ObjectSet(nmDayLine,OBJPROP_COLOR,clrWork);
else ObjectSet(nmDayLine,OBJPROP_COLOR,clrWE);
if ( isFiesta(-1)!="" ) ObjectSet(nmDayLine,OBJPROP_COLOR,clrHLD);
Comment( "\n","Â÷åðà ", isWeekEnd(1)+ " ("+isFiesta(1)+ ")",
"\n","Ñåãîäíÿ ", isWeekEnd(0)+ " ("+isFiesta(0)+ ")",
"\n","Çàâòðà ", isWeekEnd(-1)+ " ("+isFiesta(-1)+")",
"\n","ïÇàâòðà ", isWeekEnd(-2)+ " ("+isFiesta(-2)+")",
"\n","ïïÇàâòðà ", isWeekEnd(-3)+ " ("+isFiesta(-3)+")" );
}
void deinit() { if ( Del_Lines_If_Deinit==true ) ObjectsDeleteAll(0,OBJ_TREND); }
Sample
Analysis
Market Information Used:
Indicator Curves created:
Indicators Used:
Custom Indicators Used:
Order Management characteristics:
Other Features:
Uses files from the file system
It reads information from a file