//+--------------------------------------------------------------------+
//| MTF_Stochastic1.1.mq4 |
//| Copyright © 2006-07, Keris2112 |
//| Copyright © 2004-07, MetaQuotes Software Corp. |
//| http://www.metaquotes.net/ |
//| You can turn the Alert on or off and it'll alert only once per bar |
//| added some dots where stoch crossed above 80 or 20 |
//+--------------------------------------------------------------------+
#property copyright "Copyright © 2006-07, Keris2112"
#property link "http://www.forex-tsd.com"
#property indicator_separate_window
#property indicator_minimum 0
#property indicator_maximum 100
#property indicator_buffers 4
#property indicator_color1 Red //Stoch 5,3,3
#property indicator_color2 White //Stoch 14,3,3
#property indicator_style2 STYLE_SOLID //Stoch 14,3,3
#property indicator_color3 Lime
#property indicator_color4 Aqua
#property indicator_level1 85
#property indicator_level2 50
#property indicator_level3 15
//---- input parameters
/*************************************************************************
_M1 1
_M5 5
_M15 15
_M30 30
_H1 60
_H4 240
_D1 1440
_W1 10080
_MN1 43200
You must use the numeric value of the timeframe that you want to use
when you set the TimeFrame' value with the indicator inputs.
---------------------------------------
MODE_SMA 0 Simple moving average,
MODE_EMA 1 Exponential moving average,
MODE_SMMA 2 Smoothed moving average,
MODE_LWMA 3 Linear weighted moving average.
You must use the numeric value of the MA Method that you want to use
when you set the 'ma_method' value with the indicator inputs.
**************************************************************************/
extern string note1 = "Current timeframe = 0, M30 chart = 30";
extern string note2 = "H1 chart = 60, H4 chart = 240";
extern string note3 = "D1=1440, W1=10080, MN1=43200";
extern int TimeFrame=0;
extern string note4 = "Stochastic";
extern int K1=14;
extern int D1=3;
extern int Slowing1=3;
extern string note5 = "MAMethod: 0=SMA,1=EMA,2=SMMA,3=LWMA";
extern int MAMethod1=0;
extern string note6 = "PriceField: 0=Hi/Low, 1=Close/Close";
extern int PriceField1=0;
extern string note7 = "turn on Alert = true; turn off = false";
extern bool AlertOn = true;
extern string note8 = "draw dots? yes = true; no = false";
extern bool DotsDrawing = true;
double ExtMapBuffer1[];
double ExtMapBuffer2[];
double BuyBreakout[];
double SellBreakout[];
//+-- Show regular timeframe string (HCY) ---------------------------+
string AlertPrefix;
string GetTimeFrameStr() {
switch(TimeFrame)
{
case 1 : string TimeFrameStr2="M1"; break;
case 5 : TimeFrameStr2="M5"; break;
case 15 : TimeFrameStr2="M15"; break;
case 30 : TimeFrameStr2="M30"; break;
case 60 : TimeFrameStr2="H1"; break;
case 240 : TimeFrameStr2="H4"; break;
case 1440 : TimeFrameStr2="D1"; break;
case 10080 : TimeFrameStr2="W1"; break;
case 43200 : TimeFrameStr2="MN1"; break;
}
return (TimeFrameStr2);
} //string GetTimeFrameStr()
//+------------------------------------------------------------------+
//| Custom indicator initialization function |
//+------------------------------------------------------------------+
int init()
{
//---- indicator line
IndicatorBuffers(4);
SetIndexBuffer(0,ExtMapBuffer1);
SetIndexStyle(0,DRAW_LINE);
SetIndexBuffer(1,ExtMapBuffer2);
SetIndexStyle(1,DRAW_LINE);
if (DotsDrawing) {
SetIndexStyle(2,DRAW_ARROW,STYLE_SOLID);
SetIndexArrow(2,159);
SetIndexBuffer(2,BuyBreakout);
SetIndexStyle(3,DRAW_ARROW,STYLE_SOLID);
SetIndexArrow(3,159);
SetIndexBuffer(3,SellBreakout);
} // if (DotsDrawing)
//+--
// Show regular timeframe string (HCY)
if (TimeFrame == 0) {
TimeFrame = Period();
}
AlertPrefix=Symbol()+" ("+GetTimeFrameStr()+"): ";
//---- name for DataWindow and indicator subwindow label
IndicatorShortName(Symbol()+","+GetTimeFrameStr()+": Stoch("+K1+","+D1+","+Slowing1+")");
}
//----
return(0);
//+------------------------------------------------------------------+
bool NewBar()
{
static datetime lastbar;
datetime curbar = Time[0];
if(lastbar!=curbar)
{
lastbar=curbar;
return (true);
}
else
{
return(false);
}
}
//+------------------------------------------------------------------+
//| MTF Stochastic |
//+------------------------------------------------------------------+
int start()
{
datetime TimeArray[];
int i,shift,limit,y=0,counted_bars=IndicatorCounted();
// Plot defined timeframe on to current timeframe
ArrayCopySeries(TimeArray,MODE_TIME,Symbol(),TimeFrame);
limit=Bars-counted_bars;
for(i=0,y=0;i<limit;i++)
{
if (Time[i]<TimeArray[y]) y++;
/***********************************************************
Add your main indicator loop below. You can reference an existing
indicator with its iName or iCustom.
Rule 1: Add extern inputs above for all neccesary values
Rule 2: Use 'TimeFrame' for the indicator timeframe
Rule 3: Use 'y' for the indicator's shift value
**********************************************************/
ExtMapBuffer1[i]=iStochastic(NULL,TimeFrame,K1,D1,Slowing1,MAMethod1,PriceField1,0,y);
ExtMapBuffer2[i]=iStochastic(NULL,TimeFrame,K1,D1,Slowing1,MAMethod1,PriceField1,1,y);
SellBreakout[i] = EMPTY_VALUE;
BuyBreakout[i] = EMPTY_VALUE;
if(ExtMapBuffer1[i] >= indicator_level1)
{
BuyBreakout[i] = indicator_level1;
}
else
if(ExtMapBuffer1[i] <= indicator_level3)
{
SellBreakout[i] = indicator_level3;
}
} //for(i=0,y=0;i<limit;i++)
//+-- Alerts ------------------------------------------------------------------+
if(AlertOn && NewBar()){
if(ExtMapBuffer1[0] >= indicator_level1)
{
Alert(AlertPrefix+"Stoch("+K1+","+D1+","+Slowing1+") crosses up "+indicator_level1);
}
else
if(ExtMapBuffer1[0] <= indicator_level3)
{
Alert(AlertPrefix+"Stoch("+K1+","+D1+","+Slowing1+") crosses down "+indicator_level3);
}
}
//+-- Alert Ends ------------------------------------------------------------------+
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
Implements a curve of type DRAW_ARROW
Indicators Used:
Stochastic oscillator
Custom Indicators Used:
Order Management characteristics:
Other Features:
It issuies visual alerts to the screen