Chiedo gentilmente la conversione di questo indicatore Fitex.MillioN mq4

//+------------------------------------------------------------------+
//| Fitex.MillioN MODIFICATO.mq4 |
//| |
//+------------------------------------------------------------------+

#property indicator_separate_window
#property indicator_buffers 3
#property indicator_color1 DodgerBlue
#property indicator_color2 DodgerBlue
#property strict
#property indicator_color3 Orange
#property indicator_level1 0
#property indicator_levelcolor Black
#property indicator_levelstyle STYLE_SOLID

extern int period = 100;
extern bool PopupAlerts = TRUE;
extern bool EmailAlerts = FALSE;
extern bool PushNotificationAlerts = FALSE;
extern bool SoundAlerts = TRUE;
extern string SoundFileLong = "comprar.wave";
extern string SoundFileShort = "vender.wave";

bool alarm=true;

double buffer_88[];
double buffer_92[];
double buffer_96[];
int alertBar,last;

int OnInit() {
SetIndexStyle(0, DRAW_NONE);
SetIndexStyle(1, DRAW_HISTOGRAM, STYLE_SOLID, 3, DodgerBlue);
SetIndexStyle(2, DRAW_HISTOGRAM, STYLE_SOLID, 3, Orange);
IndicatorDigits(Digits + 1);
SetIndexBuffer(0, buffer_88);
SetIndexBuffer(1, buffer_92);
SetIndexBuffer(2, buffer_96);
IndicatorShortName("Fitex Million");
SetIndexLabel(1, NULL);
SetIndexLabel(2, NULL);
return (0);
}

int start() {
double ld_8;
double ld_16;
double ld_80;
int li_4 = IndicatorCounted();
double ld_32 = 0;
double ld_40 = 0;
double ld_unused_48 = 0;
double ld_unused_56 = 0;
double ld_64 = 0;
double ld_unused_72 = 0;
double l_low_88 = 0;
double l_high_96 = 0;
if (li_4 > 0) li_4--;
int li_0 = Bars - li_4;
for (int li_104 = 0; li_104 < li_0; li_104++) { l_high_96 = High[iHighest(NULL, 0, MODE_HIGH, period, li_104)]; l_low_88 = Low[iLowest(NULL, 0, MODE_LOW, period, li_104)]; ld_80 = (High[li_104] + Low[li_104]) / 2.0; ld_32 = 0.66 * ((ld_80 - l_low_88) / (l_high_96 - l_low_88) - 0.5) + 0.67 * ld_40; ld_32 = MathMin(MathMax(ld_32, -0.999), 0.999); buffer_88[li_104] = MathLog((ld_32 + 1.0) / (1 - ld_32)) / 2.0 + ld_64 / 2.0; ld_40 = ld_32; ld_64 = buffer_88[li_104]; } bool li_108 = TRUE; for (int li_104 = li_0 - 2; li_104 >= 0; li_104--) {
ld_16 = buffer_88[li_104];
ld_8 = buffer_88[li_104 + 1];
if ((ld_16 < 0.0 && ld_8 > 0.0) || ld_16 < 0.0) li_108 = FALSE; if (alarm && li_104==0 && last != 2 && buffer_92[li_104] == 0 && Bars>alertBar)
{
doAlerts("Trend Down",SoundFileShort);//Alert("Fisher Trend Down on ",Period()," ",Symbol());
alertBar = Bars;last = 2;
}

if ((ld_16 > 0.0 && ld_8 < 0.0) || ld_16 > 0.0) li_108 = TRUE;
if (alarm && li_104==0 && last != 1 && buffer_96[li_104] == 0 && Bars>alertBar)
{
doAlerts("Trend UP",SoundFileLong);//Alert("Fisher Trend Up on ",Period()," ",Symbol());
alertBar = Bars;
last = 1;
}

if (!li_108) {
buffer_96[li_104] = ld_16;
buffer_92[li_104] = 0.0;
} else {
buffer_92[li_104] = ld_16;
buffer_96[li_104] = 0.0;
}
}
return (0);
}
void doAlerts(string msg,string SoundFile) {
msg="Fitex Million "+Symbol()+": "+msg+"";
string emailsubject="MT4 alert on acc. "+WindowExpertName()+" - Alert on "+Symbol()+"";
if (PopupAlerts) Alert(msg);
if (EmailAlerts) SendMail(emailsubject,msg);
if (PushNotificationAlerts) SendNotification(msg);
if (SoundAlerts) PlaySound(SoundFile);
}//void doAlerts(string msg,string SoundFile) {

string TFtoStr(int iPeriod) {
if (period==0) period=Period();
switch(period) {
case 1 : return("M1"); break;
case 5 : return("M5"); break;
case 15 : return("M15"); break;
case 30 : return("M30"); break;
case 60 : return("H1"); break;
case 240 : return("H4"); break;
case 1440 : return("D1"); break;
case 10080 : return("W1"); break;
case 43200 : return("MN1"); break;
default : return(DoubleToStr(period,0));
}
return("UNKNOWN");
}//string TFtoStr(int period) {

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