//+------------------------------------------------------------------+
//| Custom Moving Average.mq4 |
//| Copyright © 2008, MetaQuotes Software Corp. |
//| http://www.metaquotes.net/ |
//+------------------------------------------------------------------+
#property copyright "Copyright © 2008, MetaQuotes Software Corp."
#property link "http://www.metaquotes.net/"
#property indicator_chart_window
#property indicator_buffers 1
//#property indicator_color1 Red
//---- indicator parameters
extern int MA_Period=13;
extern int MA_Shift=0;
extern int MA_Method=0;
extern int MA_Applied=0;
extern int Fontsize=10;
extern color Color_1 = Red;
//---- indicator buffers
double ExtMapBuffer[];
//----
int ExtCountedBars=0;
//+------------------------------------------------------------------+
//| Custom indicator initialization function |
//+------------------------------------------------------------------+
int init()
{
int draw_begin;
string short_name;
SetIndexStyle(0,DRAW_LINE,EMPTY,EMPTY,Color_1);
SetIndexShift(0,MA_Shift);
IndicatorDigits(MarketInfo(Symbol(),MODE_DIGITS));
if(MA_Period<2) MA_Period=13;
draw_begin=MA_Period-1;
switch(MA_Method)
{
case 1 : short_name="EMA("; draw_begin=0; break;
case 2 : short_name="SMMA("; break;
case 3 : short_name="LWMA("; break;
default :
MA_Method=0;
short_name="SMA(";
}
IndicatorShortName(short_name+MA_Period+")");
SetIndexDrawBegin(0,draw_begin);
SetIndexBuffer(0,ExtMapBuffer);
return(0);
}
int start()
{
int limit;
string short_name;
int counted_bars=IndicatorCounted();
if(counted_bars>0) counted_bars--;
limit=Bars-counted_bars;
for(int i=0; i<limit; i++)
ExtMapBuffer[i]=iMA(NULL,0,MA_Period,MA_Shift,MA_Method,MA_Applied,i);
switch(MA_Method)
{
case 0 : short_name="SMA("; break;
case 1 : short_name="EMA("; break;
case 2 : short_name="SMMA("; break;
case 3 : short_name="LWMA(";
}
double ma_1;
ma_1=iMA(0,0,MA_Period,MA_Shift,MA_Method,MA_Applied,0);
ObjectDelete("MA"+MA_Period);
ObjectCreate("MA"+MA_Period ,OBJ_TEXT, 0, Time[0], ma_1+0.0010);
ObjectSetText("MA"+MA_Period," "+short_name+ MA_Period+") "+GetMethodText(MA_Applied)+" "+ (DoubleToStr(ma_1,Digits)) ,Fontsize, "MS Sans Serif", Color_1);
return(0);
}
string GetMethodText(int MA_Applied)
{
switch(MA_Applied)
{case 0: return("C"); break; // Close
case 1: return("O"); break; // Open
case 2: return("H"); break; // High
case 3: return("L"); break; } // Low
}
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:
Moving average indicator
Custom Indicators Used:
Order Management characteristics:
Other Features: