PumbaPLS wrote: Fri Mar 18, 2022 3:07 am Hey, would it be possible to add "Volatility valid/low" text for that indicator, same way it is in my other subwindow?

Above green MA = Volatility valid
Underneath green MA = Volatility low

DTRCT wrote: Fri Mar 18, 2022 3:53 pm Dear Coder

Please add:
1/ MTF

2/ Unique ID
3/ Push Notiication

Here is the code of the indicator.

Code: Select all

//+------------+-----------------------------------------------------+
//| v.22.04.05 |                                     up and Down.mq4 |
//|                      Copyright © 2005, MetaQuotes Software Corp. |
//|                                       http://www.metaquotes.net/ |
//+------------------------------------------------------------------+
#property copyright "UP&DOWN ARROW ALERT Copyright © 2020, MetaQuotes Software Corp."
#property link      "http://www.metaquotes.net/"

#property indicator_chart_window
#property indicator_buffers 7
#property indicator_color1 clrNONE
#property indicator_color2 clrLimeGreen
#property indicator_color3 clrRed
#property indicator_color4 Red
#property indicator_color5 Blue
#property indicator_color6 Red
#property indicator_color7 Blue
#property indicator_width5 2
#property indicator_width7 2
#property indicator_width4 2
#property indicator_width6 2

#define PREFIX ""

extern int    Periodic       = 14;
extern color  ArrowOnUpColor = LimeGreen;
extern color  ArrowOnDnColor = Red;
extern int    ArrowDnCode    = 234;
extern int    ArrowUpCode    = 233;
extern int    ArrowSize      = 5;
extern int    ArrowGap       = 1;
extern bool   AlertsMessage  = false; 
extern bool   AlertsSound    = false;
extern string SoundFile  = "wait.wav";   
bool b=1,s=1;
datetime t=0, ta=0;
double begin_sign[],up[],dn[];
double trend_Up[];
double trend_Dn[];
double trend_Up_top[];
double trend_Dn_down[];
// -------------------------------------------------------------------------------------------------------------
int init()
  {
   
   SetIndexBuffer(0,begin_sign);
   IndicatorShortName("UP&DOWN ARROW");
         SetIndexLabel(0,"begin_sign");

   SetIndexStyle(1, DRAW_ARROW, EMPTY,ArrowSize,ArrowOnUpColor);
   SetIndexArrow(1, ArrowUpCode);
   SetIndexDrawBegin(1,0.0);
   SetIndexBuffer(1,up);
            SetIndexLabel(1,"up");

   SetIndexStyle(2, DRAW_ARROW, EMPTY,ArrowSize,ArrowOnDnColor);
   SetIndexArrow(2, ArrowDnCode);
   SetIndexDrawBegin(2,0.0);
   SetIndexBuffer(2,dn);
            SetIndexLabel(2,"dn");
            
               SetIndexBuffer(3,trend_Up);
   SetIndexStyle(3,DRAW_LINE,STYLE_DOT);
      SetIndexLabel(3,"trend_Up");

 //  SetIndexArrow(2,233);
   
   SetIndexBuffer(4,trend_Dn);
   SetIndexStyle(4,DRAW_LINE,STYLE_DOT);
         SetIndexLabel(4,"trend_Dn");

               SetIndexBuffer(5,trend_Up_top);
   SetIndexStyle(5,DRAW_LINE,STYLE_DOT);
      SetIndexLabel(5,"trend_Up_top");

 //  SetIndexArrow(2,233);
   
   SetIndexBuffer(6,trend_Dn_down);
   SetIndexStyle(6,DRAW_LINE,STYLE_DOT);
         SetIndexLabel(6,"trend_Dn_down");

   ta=Time[0];
   return(0);
  }
// -------------------------------------------------------------------------------------------------------------
int deinit()
  {
   for(int i = ObjectsTotal()-1; i >= 0; i--)
      if(StringSubstr(ObjectName(i), 0, StringLen(PREFIX)) == PREFIX)
         ObjectDelete(ObjectName(i));
   return(0);
  }
// -------------------------------------------------------------------------------------------------------------
int start()
  {
   int limit;
   int counted_bars;
//double prev, current, old;
   double Value=0,Value1=0,Value2=0,ndelta=0,ndelta1=0,ndelta2=0;
   double price;
   double MinL=0;
   double MaxH=0;

   counted_bars = IndicatorCounted();
   if(counted_bars > 0)
      counted_bars--;
   limit = Bars - counted_bars;

   for(int i=0; i<=limit; i++)
     {
      MaxH = High[iHighest(NULL,0,MODE_CLOSE,Periodic,i)];
      MinL = Low[iLowest(NULL,0,MODE_CLOSE,Periodic,i)];
      price = (Open[i]+ Close[i])/2;

      if(MaxH-MinL == 0)
         Value = 0.33*2*(0-0.5) + 0.67*Value1;
      else
         Value = 0.33*2*((price-MaxH)/(MinL-MaxH)-0.5) + 0.67*Value1;

      Value=MathMin(MathMax(Value,-0.999999),0.9999999);

      if(1-Value == 0)
         begin_sign[i]=0.5+0.5*ndelta1;
      else
         begin_sign[i]=0.5*MathLog((1+Value)/(1-Value))+0.5*ndelta1;

      Value1=Value;
      ndelta1=begin_sign[i];

if(begin_sign[i]<0 )
           {
            trend_Up[i]=Low[i];
            trend_Up_top[i]=High[i];
           
           }
            if(begin_sign[i]>0 )
           {
            trend_Dn[i]=Low[i];
           trend_Dn_down[i]=High[i];
         
           }
      if(t!=Time[0])
        {
        
         if(begin_sign[i]>0 && begin_sign[i-1]<0 && b)
           {
            up[i]=Low[i]-5*ArrowGap*Point;
            if(ta<Time[0])
              {
               if(AlertsMessage) Alert(Symbol(), (" M"), Period()," ", " UP&DOWN ARROW : BUY!");
               if (AlertsSound)   PlaySound(SoundFile);
               ta=Time[0];
              }
            b=0;
            s=1;
           }
       
       
         if(begin_sign[i]<0 && begin_sign[i-1]>0 && s)
           {
            dn[i]=High[i]+5*ArrowGap*Point;;
            if(ta<Time[0])
              {
               if(AlertsMessage) Alert(Symbol(), (" M"), Period()," "," UP&DOWN ARROW : SELL!");
               if (AlertsSound)   PlaySound(SoundFile);
               ta=Time[0];
              }
           s=0;
            b=1;
           }
           
          
        }
     }

   return(0);
  }
//========================================

string PeriodString()
  {
    switch (_Period) 
     {
        case PERIOD_M1:  return("M1");
        case PERIOD_M5:  return("M5");
        case PERIOD_M15: return("M15");
        case PERIOD_M30: return("M30");
        case PERIOD_H1:  return("H1");
        case PERIOD_H4:  return("H4");
        case PERIOD_D1:  return("D1");
        case PERIOD_W1:  return("W1");
        case PERIOD_MN1: return("MN1");
        default: return("M"+(string)_Period);
     }  
    return("M"+(string)_Period); 
  } 

Thank you.
Kind Regards
DTRCT

PumbaPLS wrote: Fri Mar 18, 2022 9:31 pm Hello,

Could the APB Candle indicator be adjusted MrTools?

I am not sure if it got purposely made this way, but it would be great if it could be changed to a "normal" EMA channel. This way it would filter out much better (in my opinion)

maxus182 wrote: Mon Mar 21, 2022 1:30 am Hi, I like this great Gaussian MA a lot. Is it possible to add some kind of Channel to it (any kind)? Thank you!

mrtools wrote: Mon Mar 21, 2022 3:19 am Leave the candles as is?

PumbaPLS wrote: Mon Mar 21, 2022 3:56 am just as before the function should be as long APB candles dont break out of the Channel (and close) the wick is grey