//+------------------------------------------------------------------+
//| SHI_Mod_vLine.mq4 |
//| Copyright © 2004, Shurka & Kevin |
//| Corrected&Upgraded by Modest |
//| Additional idea Rosh |
//+------------------------------------------------------------------+
// Modest- è?ï?àâë?? àë?î?è?? ?à?î????è? îïî??îé ?î÷êè ?????
// î??à??????û?è ô?àê?àëà?è ?ë? ïî???î??è? ëè?èè êà?àëà
// ?î?àâë??à âîç?î??î??ü ????è?îâà?è? ?à è??î?èè ï?è ïî?îùè ï?î??à??û MetaClick.
// I?è ????è?îâà?èè ëè?èè êà?àëà ï?î?îë?à???? â ???????
// A???è? SHI_Mod_vLine: ï?????ù??è? â???î ïî???î??è? ï???? ï????à?êèâà?è? VLINE -è??? Rosh'a
#property copyright "Copyright © 2004, Shurka & Kevin "
#property link ""
#property indicator_chart_window
#property indicator_buffers 2
#property indicator_color1 Red
double ExtMapBuffer1[];
double UpLabel[];
extern int BarsForFract=0;
int CurrentBar=0;
double Step=0;
int B1=-1,B2=-1,iB1=0,iB2=0,flag=0;
int UpDown=0;
double P1=0,P2=0,PP=0,P1f=0,PPf=0;
int i=0,AB=300,BFF=0;
int ishift=0;
double iprice=0;
datetime T1,T2,Tf,myTime;
string fileNAME;
int myYear,myMonth,myDay,myHour,myMinute;
//+------------------------------------------------------------------+
//| Custom indicator initialization function |
//+------------------------------------------------------------------+
int init()
{
//---- indicators
SetIndexStyle(0,DRAW_ARROW);
SetIndexArrow(0,164);
SetIndexBuffer(0,ExtMapBuffer1);
SetIndexEmptyValue(0,0.0);
SetIndexStyle(1,DRAW_ARROW,EMPTY,1,Blue);
SetIndexBuffer(1,UpLabel);
SetIndexArrow(1, 251);
SetIndexEmptyValue(1,0);
return(0);
}
//+------------------------------------------------------------------+
//| Custor indicator deinitialization function |
//+------------------------------------------------------------------+
int deinit()
{
//----
FileDelete(fileNAME);
//----
return(0);
}
void DelObj()
{
ObjectDelete("TL1"); ObjectDelete("TL2"); ObjectDelete("MIDL");
ObjectDelete("Lab1");ObjectDelete("Lab2");ObjectDelete("Lab3");
ObjectDelete("TL1f");ObjectDelete("TL2f");
//ObjectDelete("MyBarLine");
}
//+------------------------------------------------------------------+
//| Custom indicator iteration function |
//+------------------------------------------------------------------+
int start()
{
double iPP,Lab1Val,Lab2Val,Lab3Val;
int MyBar,lastBarTime,h1,ii;
string v1,fileFrame;
ObjectCreate("MyBarLine",OBJ_VLINE,0,Time[1],High[1]);
ObjectSet("MyBarLine",OBJPROP_COLOR,MediumOrchid);
ObjectSet("MyBarLine",OBJPROP_WIDTH,1);
ObjectSet("MyBarLine",OBJPROP_STYLE,STYLE_DOT);
//****************************************************************************************
// ×???è? ?à??û? (???îêà) èç â??????î ôàéëà, ?ôî??è?îâà??î?î ï?î??à??îé MetaClick,
// ï??¸? ?ûêà â ?à? (Z+LeftMouse) ?êàçûâà?ù?é â????, ?î êî?î?î?î ???îè??? è??èêà?î?.
// Eù?? ????ûé ?î??? ?à?à
//****************************************************************************************
/* // A??îé â???èè MetaClick ?? è?ïîëüç?????
switch (Period()) // Oî??è?îâà?è? ÷à??è è???è â??????î ôàéëà
{
case PERIOD_M1: fileFrame=",M1";break;
case PERIOD_M5: fileFrame=",M5";break;
case PERIOD_M15: fileFrame=",M15";break;
case PERIOD_M30: fileFrame=",M30";break;
case PERIOD_H1: fileFrame=",H1";break;
case PERIOD_H4: fileFrame=",H4";break;
case PERIOD_D1: fileFrame=",Daily";break;
case PERIOD_W1: fileFrame=",Weekly";break;
case PERIOD_MN1: fileFrame=",Monthly";break;
}
fileNAME=Symbol()+fileFrame+".csv";
h1=FileOpen(Symbol()+fileFrame+".csv",FILE_CSV,";");
v1 = FileReadString(h1);
FileClose(h1);
Comment(v1);
lastBarTime=StrToTime(v1);
i=0;
while (i<=Bars-1 )
{if (lastBarTime==Time[i])
{ MyBar=i;break;}
i++;
}
*/
//**^^^*****^^ Càêî?÷èëè è?êà?ü ïî?ë???èé ?à? ?ë? ïî???î??è? è??èêà?î?à ****************
myTime=ObjectGet("MyBarLine",OBJPROP_TIME1);
if(myTime>Time[0] || myTime< Time[Bars-1])
{ObjectDelete("MyBarLine"); Alert("SHI_Mod_vLine: TimeFrames are not correct"); return(0); }
myYear=TimeYear(myTime); myMonth=TimeMonth(myTime);myDay=TimeDay(myTime);
myHour=TimeHour(myTime); myMinute=TimeMinute(myTime);
// ?ë? âîç?î??î?è ï???êë?÷??è? ?àé?ô??é?îâ I??I?I E ?I?I ?? ??AOEEA ?à?î âû?îâ???ü
// â???? ?à?ïîëî???è? â???èêàëü?îé ëè?èè ?à ??à?è?? ??à????î ?àé?ô??é?à.
if (Period()==PERIOD_MN1 || Period()==PERIOD_W1)
{Alert("SHI_Mod_vLine can''t work with Weekly and Monthly charts");
ObjectDelete("MyBarLine"); return(0);}
switch (Period()) //
{
case PERIOD_M1: break;
case PERIOD_M5: myMinute=MathFloor(myMinute/5)*5; break;
case PERIOD_M15: myMinute=MathFloor(myMinute/15)*15; break;
case PERIOD_M30: myMinute=MathFloor(myMinute/30)*30; break;
case PERIOD_H1: myMinute=0; break;
case PERIOD_H4: myHour=MathFloor(myHour/4)*4; myMinute=0; break;
case PERIOD_D1: myHour=0; myMinute=0; break;
case PERIOD_W1: /*i=0; while(i<=Bars-1)
{
if (TimeYear(Time[i])==myYear && TimeMonth(Time[i])==myMonth &&
myDay-TimeDay(Time[i])<=6 && myDay-TimeDay(Time[i])>=0)
myDay=TimeDay(Time[i]); break;
i++; //??ï?àâèëü?î!!
}*/
break;
case PERIOD_MN1: break;
}
ObjectDelete("MyBarLine");
myTime=StrToTime(myYear + "." + myMonth + "." + myDay + " " + myHour + ":" + myMinute);
ObjectCreate("MyBarLine",OBJ_VLINE,0,myTime,High[0]);
ObjectSet("MyBarLine",OBJPROP_COLOR,MediumOrchid);
ObjectSet("MyBarLine",OBJPROP_WIDTH,1);
ObjectSet("MyBarLine",OBJPROP_STYLE,STYLE_DOT);
//I?ëà?êà
/*
Alert(myYear + "." + myMonth + "." + myDay + " " + myHour + ":" + myMinute);
myYear=TimeYear(myTime); myMonth=TimeMonth(myTime);myDay=TimeDay(myTime);
myHour=TimeHour(myTime); myMinute=TimeMinute(myTime);
Alert(myYear + "." + myMonth + "." + myDay + " " + myHour + ":" + myMinute);
*/
//return(0);
i=0;
while(Time[i]!=myTime) {i++;}
MyBar=i;
ArrayInitialize(UpLabel,0.0);
if (Bars<MyBar+303) {Alert("Too little history");return(-1);}
int counted_bars=IndicatorCounted();
//----
//if(Bars<AllBars) AllBars=Bars; //return(-1);
//if(AllBars<AB) {Comment("?àëî ?à?îâ"); return(-1);}
//Alert("MyBar=",MyBar);
//if ((AllBars==0) || (Bars<AllBars)) AB=Bars; else AB=AllBars; //AB-êîëè÷???âî î??÷è?ûâà??û? ?à?îâ
if (BarsForFract>0)
BFF=BarsForFract;
else
{
switch (Period())
{
case 1: BFF=12; break;
case 5: BFF=48; break;
case 15: BFF=24; break;
case 30: BFF=24; break;
case 60: BFF=12; break;
case 240: BFF=15; break;
case 1440: BFF=10; break;
case 10080: BFF=6; break;
default: DelObj(); return(-1); break;
}
}
CurrentBar=2+MyBar; //?÷è?à?? ? ????ü??î ?à?à, ÷?î?û ô?àê?àë "çàê??ïèë??
B1=-1; B2=-1; UpDown=0; flag=0;
while(((B1==-1) || (B2==-1)) && (CurrentBar<(AB+MyBar)))
{
//UpDown=1 ç?à÷è? ï??âûé ô?àê?àë ?àé??? ?â????, UpDown=-1 ç?à÷è? ï??âûé ô?àê?àë
//?àé??? ??èç?, UpDown=0 ç?à÷è? ô?àê?àë ?ù¸ ?? ?àé???.
//A1 è A2 - ?î???à ?à?îâ ? ô?àê?àëà?è, ÷???ç ?è? ???îè? îïî???? ëè?è?.
//?1 è ?2 - ?îî?â????â???î ???û ÷???ç êî?î?û? ????? ëè?è? ï?îâî?è?ü
// if (CurrentBar==4 ) Alert("CurrentBar=",CurrentBar," ","BFF=",BFF);
if((UpDown<1) && (CurrentBar==Lowest(Symbol(),Period(),MODE_LOW,BFF*2+1,CurrentBar-BFF)))
// Aû?à???è? CurrentBar-BFF ?î??? ?û?ü â ?à? ?ë?÷à? î??è?à??ëü?û?. ?î â?î?? ?à?î?à??
{
if(UpDown==0) { UpDown=-1; B1=CurrentBar; iB1=CurrentBar; P1=Low[B1];}
else { B2=CurrentBar; iB2=CurrentBar; P2=Low[B2];}
}
if((UpDown>-1) && (CurrentBar==Highest(Symbol(),Period(),MODE_HIGH,BFF*2+1,CurrentBar-BFF)))
{
if(UpDown==0) { UpDown=1; B1=CurrentBar; iB1=CurrentBar; P1=High[B1];}
else { B2=CurrentBar; iB2=CurrentBar; P2=High[B2];}
}
CurrentBar++;
}
if((B1==-1) || (B2==-1)) {DelObj(); return(-1);} // C?à÷è? ?? ?à?ëè ô?àê?àëîâ ????è 300 ?à?îâ 8-)
Step=(P2-P1)/(B2-B1);//Aû÷è?ëèëè ?à?, ??ëè î? ïîëî?è??ëü?ûé, ?î êà?àë ?è??î??ùèé
P1=P1-(B1-MyBar)*Step; B1=0+MyBar;//ï?????àâë??? ???? è ï??âûé ?à? ê ??ë? (ç?à÷??è? îïî??îé ëè?èè ?à 0 ?à??)
//A ??ï??ü îïî???? ?î÷ê? ï?î?èâîïîëî??îé ëè?èè êà?àëà.
ishift=0+MyBar; iprice=0;
//Alert(UpDown);
if(UpDown==1)
{
// E?ï?àâë??î!! Iïî???? ?î÷ê? ????? è?êà?ü ????? î??à??????û?è ô?àê?àëà?è,
// à ?? ? 0-?î (MyBar) ?à?à. iB1-??î ?? èç??????ûé B1
//PP=Low[2+MyBar]-(2)*Step;
PP=Low[2+iB1]-(2)*Step;
iPP=Low[2+iB1]-(2)*Step;
ii=2+iB1;
//for(i=3+MyBar;i<=B2;i++)
for(i=3+iB1;i<=B2;i++)
{
//if(Low[i]<PP+Step*(i-MyBar)) { PP=Low[i]-(i-MyBar)*Step; ii=i;}
if(Low[i]<iPP+Step*(i-iB1))
//PP-ç?à÷??è? ëè?èè ?à ïî?ë????? ?à??
// iPP-ç?à÷??è? ëè?èè ?à ?à?? iB1 -ï?àâûé ô?àê?àë
{ PP=Low[i]-(i-MyBar)*Step; ii=i;
iPP=Low[i]-(i-iB1)*Step;
}
}
//Alert(iB1," ",iB2," ",ii," ","Step=",Step," ","PP=",PP);
//Lab1Val=(High[iB1]+5*Point); Lab2Val=(High[iB2]+5*Point); Lab3Val=(Low[ii]-5*Point);
UpLabel[iB1]=High[iB1]+5*Point;
UpLabel[iB2]=High[iB2]+5*Point;
UpLabel[ii]=Low[ii]-5*Point;
//Alert(iB1," ",ii," ",iB2," ","Step=",Step," ","PP=",PP," ","Lab1Val=",Lab1Val);
if(Low[0+MyBar]<PP) {ishift=0+MyBar; iprice=PP;}
if(Low[1+MyBar]<PP+Step) {ishift=1+MyBar; iprice=PP+Step;}
if(High[0+MyBar]>P1) {ishift=0+MyBar; iprice=P1;}
if(High[1+MyBar]>P1+Step) {ishift=1+MyBar; iprice=P1+Step;}
}
else //????? â?èç
{
PP=High[2+MyBar]-(2)*Step;
iPP=High[2+iB1]-(2)*Step;
ii=2+iB1;
//for(i=3+MyBar;i<=B2;i++)
for(i=3+iB1;i<=B2;i++)
{
if(High[i]>iPP+Step*(i-iB1)) { PP=High[i]-(i-MyBar)*Step;ii=i;
iPP=High[i]-(i-iB1)*Step;
} //èù?? ç?à÷??è? â?????é ëè?èè ?à 0 ?à??
}
//Lab1Val=(Low[iB1]-5*Point);Lab2Val=(Low[iB2]-5*Point);Lab3Val=(High[ii]+5*Point);
UpLabel[iB1]=Low[iB1]-5*Point;
UpLabel[iB2]=Low[iB2]-5*Point;
UpLabel[ii]=High[ii]+5*Point;
//Alert(iB1," ",iB2," ","ii=",ii," ","Step=",Step," ","PP=",PP," ",
// "Lab1Val=",Lab1Val,"Lab3Val=",Lab3Val);
// îï????ë???, ?ûëî ëè ï?????÷??è? ëè?èé êà?àëà ?à 0 èëè 1 ?à?à?(÷?î?û ??àâè?ü ï?è??)
if(Low[0+MyBar]<P1) {ishift=0+MyBar; iprice=P1;}
if(Low[1+MyBar]<P1+Step) {ishift=1+MyBar; iprice=P1+Step;}
if(High[0+MyBar]>PP) {ishift=0+MyBar; iprice=PP;}
if(High[1+MyBar]>PP+Step) {ishift=1+MyBar; iprice=PP+Step;}
}
//??ï??ü ï?????àâè? êî??÷??? ???? è ?à? ?à AA, ÷?î?û ëè?èè êà?àëà ?è?îâàëè?ü ïî?ëè????
P2=P1+AB*Step;
T1=Time[B1]; T2=Time[AB+MyBar];
//??ëè ?? ?ûëî ï?????÷??è? êà?àëà, ?î 0, è?à÷? ??àâè? ï?è??.
//if(iprice!=0) ExtMapBuffer1[ishift]=iprice;
DelObj();
//Alert("B1=",B1," ","B2=",AB+MyBar," ","AB=",AB," ","MyBar=",MyBar);
// Alert("T1=",T1," ","T2=",T2);
//***************************************** ?è???? ëè?èè êà?àëà ************************
ObjectCreate("TL1",OBJ_TREND,0,T2,PP+Step*(AB),T1,PP);
ObjectSet("TL1",OBJPROP_COLOR,Tomato);
ObjectSet("TL1",OBJPROP_WIDTH,2);
ObjectSet("TL1",OBJPROP_STYLE,STYLE_SOLID);
ObjectSet("TL1",OBJPROP_RAY,False);
ObjectCreate("TL2",OBJ_TREND,0,T2,P2,T1,P1);
ObjectSet("TL2",OBJPROP_COLOR,Tomato);
ObjectSet("TL2",OBJPROP_WIDTH,2);
ObjectSet("TL2",OBJPROP_STYLE,STYLE_SOLID);
ObjectSet("TL2",OBJPROP_RAY,False);
ObjectCreate("MIDL",OBJ_TREND,0,T2,(P2+PP+Step*AB)/2,T1,(P1+PP)/2);
ObjectSet("MIDL",OBJPROP_COLOR,Tomato);
ObjectSet("MIDL",OBJPROP_WIDTH,1);
ObjectSet("MIDL",OBJPROP_STYLE,STYLE_DOT);
ObjectSet("MIDL",OBJPROP_RAY,False);
//*********************************** ?è???? ï?î?îë???è? êà?àëà ************************
if (MyBar>30) {Tf=Time[MyBar-30];
PPf=PP-Step*30; P1f=P1-Step*30;
}
else {Tf=Time[0];PPf=PP-Step*MyBar; P1f=P1-Step*MyBar;
}
ObjectCreate("TL1f",OBJ_TREND,0,T1,PP,Tf,PPf);
ObjectSet("TL1f",OBJPROP_COLOR,Green);
ObjectSet("TL1f",OBJPROP_WIDTH,1);
ObjectSet("TL1f",OBJPROP_STYLE,STYLE_DOT);
ObjectSet("TL1f",OBJPROP_RAY,False);
ObjectCreate("TL2f",OBJ_TREND,0,T1,P1,Tf,P1f);
ObjectSet("TL2f",OBJPROP_COLOR,Green);
ObjectSet("TL2f",OBJPROP_WIDTH,1);
ObjectSet("TL2f",OBJPROP_STYLE,STYLE_DOT);
ObjectSet("TL2f",OBJPROP_RAY,False);
//************************* I???÷à?? êëèê???ûé ?à? ************************************
/*if (MyBar>0)
{
ObjectCreate("MyBarLine",OBJ_VLINE,0,Time[MyBar],High[MyBar]);
ObjectSet("MyBarLine",OBJPROP_COLOR,MediumOrchid);
ObjectSet("MyBarLine",OBJPROP_WIDTH,1);
ObjectSet("MyBarLine",OBJPROP_STYLE,STYLE_DOT);
}
*/
//----
return(0);
}
//+------------------------------------------------------------------+
Sample
Analysis
Market Information Used:
Series array that contains the highest prices of each bar
Series array that contains open time of each bar
Series array that contains the lowest prices of each bar
Indicator Curves created:
Implements a curve of type DRAW_ARROW
Indicators Used:
Custom Indicators Used:
Order Management characteristics:
Other Features:
Uses files from the file system
It reads information from a file
It issuies visual alerts to the screen