rsi 3 time frames & alerts.mq5

#property indicator_separate_window
#property indicator_buffers 5
#property indicator_color1  DeepSkyBlue
#property indicator_color2  Blue
#property indicator_color3  PaleVioletRed
#property indicator_color4  Gold
#property indicator_color5  PaleVioletRed
#property indicator_width1  2
#property indicator_width2  2
#property indicator_width3  2
#property indicator_width4  3
#property indicator_width5  3
#property indicator_minimum 0
#property indicator_maximum 100

extern string RsiTimeFrame1       = "c+1";
extern int    RsiPeriod1          = 2;
extern int    RsiPrice1           = PRICE_CLOSE;
extern string RsiTimeFrame2       = "c+2";
extern int    RsiPeriod2          = 2;
extern int    RsiPrice2           = PRICE_CLOSE;
extern string RsiTimeFrame3       = "c+3";
extern int    RsiPeriod3          = 2;
extern int    RsiPrice3           = PRICE_CLOSE;
extern double LevelUp             = 93;
extern double LevelDown           =  7;
extern bool   Interpolate         = true;

extern bool alertsOnLevelsBreak   = false;
extern bool alertsOnLevelsRetrace = false;
extern bool alertsOn50Align       = true;
extern bool alertsOn              = false;
extern bool alertsOnCurrent       = true;
extern bool alertsMessage         = true;
extern bool alertsSound           = false;
extern bool alertsEmail           = false;

double rsi1[];
double rsi2[];
double rsi3[];
double arrowMidUp[];
double arrowMidDn[];

string indicatorFileName;
int    timeFrame1;
int    timeFrame2;
int    timeFrame3;
bool   returnBars;

int init()
{
      // код доступен только после оплаты
   }
int deinit()
{
   return(0);
}

double trends[][7];
#define trendm1 0
#define trendm2 1
#define trendm3 2
#define trendl1 3
#define trendl2 4
#define trendl3 5
#define trendmm 6

int start()
{
      // код доступен только после оплаты
   }

void setTrends(double& rsi[], int trendm,int trendl, int i)
{
   int r = Bars-i-1;
   trends[r][trendm] = trends[r-1][trendm];
   trends[r][trendl] = trends[r-1][trendl];
      if (rsi[i]>LevelUp)                     trends[r][trendl] = -1;
      if (rsi[i]<LevelDown)                   trends[r][trendl] = -1;
      if (rsi[i]<LevelUp && rsi[i]>LevelDown) trends[r][trendl] =  0;
      if (rsi[i]>50)                          trends[r][trendm] =  1;
      if (rsi[i]<50)                          trends[r][trendm] = -1;
}

void interpolate(double& buffer[], datetime time, int i)
{
   for (int n = 1; (i+n) < Bars && Time[i+n] >= time; n++) continue;

   if (buffer[i] == EMPTY_VALUE || buffer[i+n] == EMPTY_VALUE) n=-1;
               double increment = (buffer[i+n] - buffer[i])/ n;
   for (int k = 1; k < n; k++)     buffer[i+k] = buffer[i] + k*increment;
}

void manageAlerts()
{
   if (alertsOn)
   {
      if (alertsOnCurrent)
           int whichBar = 0;
      else     whichBar = 1;

      if (alertsOnLevelsBreak || alertsOnLevelsRetrace)
      {
         static datetime time1 = 0;
         static string   mess1 = "";
            int tfBar  = iBarShift(NULL,0,iTime(NULL,timeFrame1,whichBar));
            int forBar = Bars-whichBar-1;      

           

Показано первые 50% кода (символов: 9034)