//+------------------------------------------------------------------+
//| STik.mq4 |
//| sem |
//| http:// |
//+------------------------------------------------------------------+
#property copyright "sem"
#property link "http://"
#property indicator_separate_window
#property indicator_buffers 1
extern datetime Start = 0;
extern int TikChart = 350;
double ExtMapBuffer1[];
int mass1[120960,2];
bool tim;
int tickCounter;
int Handle1;
int Handle2;
int init()
{
SetIndexBuffer(0,ExtMapBuffer1);
SetIndexStyle(0,DRAW_LINE,EMPTY,2,White);
ArrayInitialize(mass1,0);
IndicatorShortName("STik");
FileOpenn();
tickk();
return(0);
}
int start()
{
int temp;
mass1[tickCounter,0] = Bid * MathPow(10,Digits);
mass1[tickCounter,1] = TimeCurrent();
temp = tickCounter;
if (Start > 0)
{while (mass1[temp,1] > Start){temp = LoopRevers(temp);}
OutChart(temp);}
else OutChart(tickCounter);
if (tim && TimeMinute(TimeCurrent()) == 0) deinit();
if (TimeMinute(TimeCurrent()) > 0) tim = true;
tickCounter = Loop(tickCounter);
return(0);
}
void OutChart(int temp)
{
double a,b;
int c,d,h = 0;
int g = WindowFind("STik");
string l;
ObjectsDeleteAll(g,OBJ_VLINE);
for(int i = 0;i < TikChart;i++)
{ExtMapBuffer1[i] = mass1[temp,0] / MathPow(10,Digits);
while (d >= 2){temp = LoopRevers(temp);
if (mass1[temp,0] != mass1[LoopRevers(temp),0]) d = 0;}
if (mass1[temp,0] == mass1[LoopRevers(temp),0])d++;
else d = 0;
int t = LoopRevers(temp);
if (mass1[temp,1] < StrToTime(TimeToStr(Time[h])))
{l = TimeToStr(mass1[LoopRevers(temp),1],TIME_DATE|TIME_SECONDS);
l = StringConcatenate("PT ",l);
ObjectCreate(l,OBJ_VLINE,g,Time[i],mass1[LoopRevers(temp),0]);
ObjectSet(l,OBJPROP_STYLE,STYLE_DOT);
ObjectSet(l,OBJPROP_COLOR,Gold);
while (mass1[LoopRevers(t),1] < StrToTime(TimeToStr(Time[h]))) h = h + 1;}
temp = LoopRevers(temp);
if (mass1[temp,0] == 0) i = TikChart + 1;}
return(0);
}
int Loop(int a)
{a++;
if (a >= ArrayRange(mass1,0)) a = 0;
return(a);}
int LoopRevers(int a)
{a--;
if (a < 0)
a = ArrayRange(mass1,0)-1;
return(a);}
int tickk()
{int a;
static int b;
static int c;
a = GetTickCount();
if (a<b) c = (4294967296-b) + a;
else c = a-b;
if (b == 0) c = 0;
b = a;
return(c);}
void FileOpenn()
{
int a = 0,b = 0,size = ArraySize(mass1);
Handle1 = FileOpen("mass.bin",FILE_BIN|FILE_READ);a = GetLastError();
Handle2 = FileOpen("var.bin",FILE_BIN|FILE_READ);b = GetLastError();
if (Handle1 < 0 || Handle2 < 0)
{Print(" îòñóòñòâóþò ôàéëû àðõèâîâ!!. îøèáêà ïî ìàññèâó ¹ ",a," ïî èíäåêñó ¹ ",b);
ArrayInitialize(mass1,0);
tickCounter = 0;}
else
{FileReadArray(Handle1,mass1,0,size);
tickCounter = FileReadInteger(Handle2,LONG_VALUE);
FileClose(Handle1);
FileClose(Handle2);
if (mass1[LoopRevers(tickCounter),1] < TimeLocal() - 691200)
{Print(" äàííûå óñòàðåëè, íà÷èíàþ âåäåíèå àðõèâîâ çàíîâî.");
FileDelete("mass.bin");
FileDelete("var.bin");
ArrayInitialize(mass1,0);
tickCounter = 0;}}
return(0);
}
int deinit()
{
int size= ArraySize(mass1);
Handle1 = FileOpen("mass.bin",FILE_BIN|FILE_WRITE);
Handle2 = FileOpen("var.bin",FILE_BIN|FILE_WRITE);
FileWriteArray(Handle1,mass1,0,size);
FileWriteInteger(Handle2,tickCounter,LONG_VALUE);
FileClose(Handle1);
FileClose(Handle2);
tim = false;
return(0);
}
Sample
Analysis
Market Information Used:
Series array that contains open time of each bar
Indicator Curves created:
Implements a curve of type DRAW_LINE
Indicators Used:
Custom Indicators Used:
Order Management characteristics:
Other Features:
Uses files from the file system
It reads information from a file
It writes information to file