//+------------------------------------------------------------------+
//| Waddah Attar Hidden Level |
//| Copyright © 2007, Waddah Attar waddahattar@hotmail.com |
//| Waddah Attar waddahattar@hotmail.com |
//+------------------------------------------------------------------+
#property copyright "Copyright © 2007, Waddah Attar waddahattar@hotmail.com"
#property link "waddahattar@hotmail.com"
//----
#property indicator_chart_window
#property indicator_buffers 5
#property indicator_color1 Red
#property indicator_color2 Green
#property indicator_color3 Blue
#property indicator_color4 Blue
#property indicator_color5 Blue
//---- buffers
double P1Buffer[];
double P2Buffer[];
double P3Buffer[];
double P4Buffer[];
double P5Buffer[];
//----
bool FixSunday;
//+------------------------------------------------------------------+
//| Custom indicator initialization function |
//+------------------------------------------------------------------+
int init()
{
SetIndexBuffer(0, P1Buffer);
SetIndexBuffer(1, P2Buffer);
SetIndexBuffer(2, P3Buffer);
SetIndexBuffer(3, P4Buffer);
SetIndexBuffer(4, P5Buffer);
//----
SetIndexStyle(0, DRAW_LINE, STYLE_SOLID, 2);
SetIndexStyle(1, DRAW_LINE, STYLE_SOLID, 2);
SetIndexStyle(2, DRAW_LINE, STYLE_DOT, 1);
SetIndexStyle(3, DRAW_LINE, STYLE_DOT, 1);
SetIndexStyle(4, DRAW_LINE, STYLE_DOT, 1);
//----
FixSunday=false;
for(int i = 0; i <7; i++)
{
if (TimeDayOfWeek(iTime(Symbol(),PERIOD_D1,i))==0)
{
FixSunday=true;
}
}
return(0);
}
//+------------------------------------------------------------------+
//| Custor indicator deinitialization function |
//+------------------------------------------------------------------+
int deinit()
{
ObjectDelete("hlevel1");
ObjectDelete("hlevel2");
ObjectDelete("hlevel3");
ObjectDelete("hlevel4");
ObjectDelete("hlevel5");
//----
return(0);
}
//+------------------------------------------------------------------+
//| Custom indicator iteration function |
//+------------------------------------------------------------------+
int start()
{
DrawPeriod();
return(0);
}
int DrawPeriod()
{
int i, ii, counted_bars = IndicatorCounted();
double c1, c2;
//---- check for possible errors
if(counted_bars < 0)
return(-1);
//---- last counted bar will be recounted
if(counted_bars > 0)
counted_bars--;
int limit = Bars - counted_bars;
//----
for(i = limit - 1; i >= 0; i--)
{
ii = iBarShift(Symbol(), PERIOD_D1, Time[i],true);
if (TimeDayOfWeek(Time[i])==1 && FixSunday==true)
{
ii=ii+1;
}
if(ii != -1)
{
if(iClose(Symbol(), PERIOD_D1, ii + 1)>=iOpen(Symbol(), PERIOD_D1, ii + 1))
{
c1 = (iHigh(Symbol(), PERIOD_D1, ii + 1)-iClose(Symbol(), PERIOD_D1, ii + 1))/2+iClose(Symbol(), PERIOD_D1, ii + 1);
c2 = (iOpen(Symbol(), PERIOD_D1, ii + 1)-iLow(Symbol(), PERIOD_D1, ii + 1))/2+iLow(Symbol(), PERIOD_D1, ii + 1);
}
else
{
c1 = (iHigh(Symbol(), PERIOD_D1, ii + 1)-iOpen(Symbol(), PERIOD_D1, ii + 1))/2+iOpen(Symbol(), PERIOD_D1, ii + 1);
c2 = (iClose(Symbol(), PERIOD_D1, ii + 1)-iLow(Symbol(), PERIOD_D1, ii + 1))/2+iLow(Symbol(), PERIOD_D1, ii + 1);
}
P1Buffer[i] = c1;
P2Buffer[i] = c2;
P3Buffer[i] = (c1+c2)/2;
P4Buffer[i] = c1+(c1-c2)*0.618;
P5Buffer[i] = c2-(c1-c2)*0.618;
}
SetPrice("hlevel1", Time[0],P1Buffer[0], Red);
SetPrice("hlevel2", Time[0],P2Buffer[0], Green);
SetPrice("hlevel3", Time[0],P3Buffer[0], Blue);
SetPrice("hlevel4", Time[0],P4Buffer[0], Blue);
SetPrice("hlevel5", Time[0],P5Buffer[0], Blue);
}
return(0);
}
//+------------------------------------------------------------------+
//| |
//+------------------------------------------------------------------+
void SetPrice(string name, datetime Tm, double Prc, color clr)
{
if(ObjectFind(name) == -1)
{
ObjectCreate(name, OBJ_ARROW, 0, Tm, Prc);
ObjectSet(name, OBJPROP_COLOR, clr);
ObjectSet(name, OBJPROP_WIDTH, 1);
ObjectSet(name, OBJPROP_ARROWCODE, SYMBOL_RIGHTPRICE);
}
else
{
ObjectSet(name, OBJPROP_TIME1, Tm);
ObjectSet(name, OBJPROP_PRICE1, Prc);
ObjectSet(name, OBJPROP_COLOR, clr);
ObjectSet(name, OBJPROP_WIDTH, 1);
ObjectSet(name, OBJPROP_ARROWCODE, SYMBOL_RIGHTPRICE);
}
}
Sample
Analysis
Market Information Used:
Series array that contains open time of each bar
Series array that contains open prices of each bar
Series array that contains close prices for each bar
Series array that contains the highest prices of each bar
Series array that contains the lowest prices of each bar
Indicator Curves created:
Implements a curve of type DRAW_LINE
Indicators Used:
Custom Indicators Used:
Order Management characteristics:
Other Features: