//+------------------------------------------------------------------+
//| Traditional Itrend.mq4 |
//| TREND INDICATOR |
//| |
//| Conversion: Dr. Gaines |
//| dr_richard_gaines@yahoo.com |
//| |
//+------------------------------------------------------------------+
/*
Name := iTrend 1.01
Author := Andrew
Link := http://anri.aney.ru/forex/
Notes := TREND INDICATOR
Separate Window := YES
First Color := blue
First Draw Type := histogram
First Symbol := 217
Use Second Data := Yes
Second Color := red
Second Draw Type := histogram
Second Symbol := 218
*/
#property copyright " Andrew "
#property link " http://anri.aney.ru/forex/ "
//----
#property indicator_separate_window
#property indicator_color1 Blue
#property indicator_buffers 2
#property indicator_color2 Red
#include <stdlib.mqh>
//+------------------------------------------------------------------+
//| Common External variables |
//+------------------------------------------------------------------+
extern double iBands_Mode_0_2=0;
extern double iPower_Price_0_6=0;
extern double iPrice_Type_0_3=0;
extern double iBands_Period=20;
extern double iBands_Deviation=2;
extern double iPower_Period=14;
//+------------------------------------------------------------------+
//| Special Convertion Functions |
//+------------------------------------------------------------------+
int LastTradeTime;
double ExtHistoBuffer[];
double ExtHistoBuffer2[];
//+------------------------------------------------------------------+
//| |
//+------------------------------------------------------------------+
void SetLoopCount(int loops)
{
}
//+------------------------------------------------------------------+
//| |
//+------------------------------------------------------------------+
void SetIndexValue(int shift, double value)
{
ExtHistoBuffer[shift]=value;
}
//+------------------------------------------------------------------+
//| |
//+------------------------------------------------------------------+
void SetIndexValue2(int shift, double value)
{
ExtHistoBuffer2[shift]=value;
}
//+------------------------------------------------------------------+
//| End |
//+------------------------------------------------------------------+
int init()
{
SetIndexStyle(0, DRAW_HISTOGRAM, STYLE_SOLID);
SetIndexBuffer(0, ExtHistoBuffer);
SetIndexStyle(1, DRAW_HISTOGRAM, STYLE_SOLID);
SetIndexBuffer(1, ExtHistoBuffer2);
return(0);
}
//+------------------------------------------------------------------+
//| |
//+------------------------------------------------------------------+
int start()
{
//+------------------------------------------------------------------+
//| Local variables |
//+------------------------------------------------------------------+
double value=0;
double value2=0;
int CurrentBar=0;
double Bands_Mode=0;
double Power_Price=0;
double CurrentPrice=0;
//----
SetLoopCount(0);
if(iBands_Mode_0_2==1)Bands_Mode=MODE_LOW
;else if(iBands_Mode_0_2==2)Bands_Mode=MODE_HIGH
;else Bands_Mode=MODE_MAIN;
//----
if(iPower_Price_0_6==1)Power_Price=PRICE_OPEN
;else if(iPower_Price_0_6==2)Power_Price=PRICE_HIGH
;else if(iPower_Price_0_6==3)Power_Price=PRICE_LOW
;else if(iPower_Price_0_6==4)Power_Price=PRICE_MEDIAN
;else if(iPower_Price_0_6==5)Power_Price=PRICE_TYPICAL
;else if(iPower_Price_0_6==6)Power_Price=PRICE_WEIGHTED
;else Power_Price=PRICE_CLOSE;
//----
for(CurrentBar=Bars+1;CurrentBar>=0 ;CurrentBar--)
{
if(iPrice_Type_0_3==1)CurrentPrice=Open[CurrentBar]
;else if(iPrice_Type_0_3==2)CurrentPrice=High[CurrentBar]
;else if(iPrice_Type_0_3==3)CurrentPrice=Low[CurrentBar]
;else CurrentPrice=Close[CurrentBar];
value=CurrentPrice-iBands(NULL, 0, iBands_Period, iBands_Deviation, 0, PRICE_CLOSE, Bands_Mode, CurrentBar);
if(value < 0)value=0;
if(value > 0)value=1;
SetIndexValue(CurrentBar, value);
value2=-(iBearsPower(NULL, 0, iPower_Period,Power_Price,CurrentBar)+iBullsPower(NULL, 0, iPower_Period,Power_Price,CurrentBar));
if(value2 < 0)value2=0;
if(value2 > 0)value2=-1;
SetIndexValue2(CurrentBar, value2);
if(value==1)GlobalVariableSet("MEDV",value);
if(value2==-1)GlobalVariableSet("MEDV",value);
if(value2==-1 && value==1)GlobalVariableSet("MEDV",0);
//SetGlobalVariable("BUK",value);
}
return(0);
}
//+------------------------------------------------------------------+
Sample
Analysis
Market Information Used:
Series array that contains open prices of each bar
Series array that contains the highest prices of each bar
Series array that contains the lowest prices of each bar
Series array that contains close prices for each bar
Indicator Curves created:
Implements a curve of type DRAW_HISTOGRAM
Indicators Used:
Bollinger bands indicator
Bears Power indicator
Bulls Power indicator
Custom Indicators Used:
Order Management characteristics:
Other Features: