//+------------------------------------------------------------------+ //| des_engulf_indi.mq4 | //| Copyright 2019, MetaQuotes Software Corp. | //| https://www.mql5.com | //+------------------------------------------------------------------+ #property copyright "Copyright 2019, BUJU " #property link "https://www.mql5.com" #property version "1.00" #property strict #property indicator_chart_window #property indicator_buffers 20 #property indicator_plots 20 //--- plot Label1 #property indicator_label1 "Label1" #property indicator_type1 DRAW_ARROW #property indicator_color1 clrYellow #property indicator_style1 STYLE_SOLID #property indicator_width1 3 //--- plot Label2 #property indicator_label2 "Label2" #property indicator_type2 DRAW_ARROW #property indicator_color2 clrTurquoise #property indicator_style2 STYLE_SOLID #property indicator_width2 3 //--- plot Label3 #property indicator_label3 "Label3" #property indicator_type3 DRAW_LINE #property indicator_color3 clrRed #property indicator_style3 STYLE_SOLID #property indicator_width3 1 //--- plot Label4 #property indicator_label4 "Label4" #property indicator_type4 DRAW_LINE #property indicator_color4 clrRed #property indicator_style4 STYLE_SOLID #property indicator_width4 1 //--- plot Label5 #property indicator_label5 "Label5" #property indicator_type5 DRAW_LINE #property indicator_color5 clrRed #property indicator_style5 STYLE_SOLID #property indicator_width5 1 //--- plot Label6 #property indicator_label6 "Label6" #property indicator_type6 DRAW_LINE #property indicator_color6 clrRed #property indicator_style6 STYLE_SOLID #property indicator_width6 1 //--- plot Label7 #property indicator_label7 "Label7" #property indicator_type7 DRAW_LINE #property indicator_color7 clrRed #property indicator_style7 STYLE_SOLID #property indicator_width7 1 //--- plot Label8 #property indicator_label8 "Label8" #property indicator_type8 DRAW_LINE #property indicator_color8 clrRed #property indicator_style8 STYLE_SOLID #property indicator_width8 1 //--- plot Label9 #property indicator_label9 "Label9" #property indicator_type9 DRAW_LINE #property indicator_color9 clrRed #property indicator_style9 STYLE_SOLID #property indicator_width9 1 //--- plot Label10 #property indicator_label10 "Label10" #property indicator_type10 DRAW_LINE #property indicator_color10 clrRed #property indicator_style10 STYLE_SOLID #property indicator_width10 1 //--- plot Label11 #property indicator_label11 "Label11" #property indicator_type11 DRAW_LINE #property indicator_color11 clrRed #property indicator_style11 STYLE_SOLID #property indicator_width11 1 //--- plot Label12 #property indicator_label12 "Label12" #property indicator_type12 DRAW_LINE #property indicator_color12 clrRed #property indicator_style12 STYLE_SOLID #property indicator_width12 1 //--- plot Label13 #property indicator_label13 "Label13" #property indicator_type13 DRAW_LINE #property indicator_color13 clrRed #property indicator_style13 STYLE_SOLID #property indicator_width13 1 //--- plot Label14 #property indicator_label14 "Label14" #property indicator_type14 DRAW_LINE #property indicator_color14 clrRed #property indicator_style14 STYLE_SOLID #property indicator_width14 1 //--- plot Label15 #property indicator_label15 "Label15" #property indicator_type15 DRAW_LINE #property indicator_color15 clrRed #property indicator_style15 STYLE_SOLID #property indicator_width15 1 //--- plot Label16 #property indicator_label16 "Label16" #property indicator_type16 DRAW_LINE #property indicator_color16 clrRed #property indicator_style16 STYLE_SOLID #property indicator_width16 1 //--- plot Label17 #property indicator_label17 "Label17" #property indicator_type17 DRAW_LINE #property indicator_color17 clrRed #property indicator_style17 STYLE_SOLID #property indicator_width17 1 //--- plot Label18 #property indicator_label18 "Label18" #property indicator_type18 DRAW_LINE #property indicator_color18 clrRed #property indicator_style18 STYLE_SOLID #property indicator_width18 1 //--- plot Label19 #property indicator_label19 "Label19" #property indicator_type19 DRAW_LINE #property indicator_color19 clrRed #property indicator_style19 STYLE_SOLID #property indicator_width19 1 //--- plot Label20 #property indicator_label20 "Label20" #property indicator_type20 DRAW_LINE #property indicator_color20 clrRed #property indicator_style20 STYLE_SOLID #property indicator_width20 1 extern bool alert = True; //--- indicator buffers double Label1Buffer[]; double Label2Buffer[]; double Label3Buffer[]; double Label4Buffer[]; double Label5Buffer[]; double Label6Buffer[]; double Label7Buffer[]; double Label8Buffer[]; double Label9Buffer[]; double Label10Buffer[]; double Label11Buffer[]; double Label12Buffer[]; double Label13Buffer[]; double Label14Buffer[]; double Label15Buffer[]; double Label16Buffer[]; double Label17Buffer[]; double Label18Buffer[]; double Label19Buffer[]; double Label20Buffer[]; //+------------------------------------------------------------------+ //| Custom indicator initialization function | //+------------------------------------------------------------------+ int OnInit() { //--- indicator buffers mapping SetIndexBuffer(0,Label1Buffer); SetIndexBuffer(1,Label2Buffer); SetIndexBuffer(2,Label3Buffer); SetIndexBuffer(3,Label4Buffer); SetIndexBuffer(4,Label5Buffer); SetIndexBuffer(5,Label6Buffer); SetIndexBuffer(6,Label7Buffer); SetIndexBuffer(7,Label8Buffer); SetIndexBuffer(8,Label9Buffer); SetIndexBuffer(9,Label10Buffer); SetIndexBuffer(10,Label11Buffer); SetIndexBuffer(11,Label12Buffer); SetIndexBuffer(12,Label13Buffer); SetIndexBuffer(13,Label14Buffer); SetIndexBuffer(14,Label15Buffer); SetIndexBuffer(15,Label16Buffer); SetIndexBuffer(16,Label17Buffer); SetIndexBuffer(17,Label18Buffer); SetIndexBuffer(18,Label19Buffer); SetIndexBuffer(19,Label20Buffer); //--- setting a code from the Wingdings charset as the property of PLOT_ARROW PlotIndexSetInteger(0,PLOT_ARROW,159); PlotIndexSetInteger(1,PLOT_ARROW,159); ObjectsDeleteAll(0,"fibo"); //--- return(INIT_SUCCEEDED); } //+------------------------------------------------------------------+ //| Custom indicator iteration function | //+------------------------------------------------------------------+ int OnCalculate(const int rates_total, const int prev_calculated, const datetime &time[], const double &open[], const double &high[], const double &low[], const double &close[], const long &tick_volume[], const long &volume[], const int &spread[]) { //--- int position=0; string ud; for(int i=Bars-2; i>=0; i--) { double high_prev = High[i+1]; double low_prev = Low[i+1]; double high_cur = High[i]; double low_cur = Low[i]; double close_prev = Close[i+1]; double close_cur = Close[i]; if( high_cur > high_prev && low_cur < low_prev && close_cur > close_prev ) { Label1Buffer[i-1] = Open[i]; position = i; ud = "up"; } if( high_cur > high_prev && low_cur < low_prev && close_cur < close_prev ) { Label2Buffer[i-1] = Open[i]; position = i; ud = "down"; } } //end for //Print (ud ); /////////////////////////////////////////////////////////////////////// if(ud == "up") { ObjectCreate("fibo", OBJ_FIBO, 0, Time[position], High[position], Time[position], Low[position]); ObjectSet("fibo", OBJPROP_FIBOLEVELS,7); ObjectSet("fibo", OBJPROP_FIBOLEVELS, 6); ObjectSet("fibo", OBJPROP_FIRSTLEVEL+0, 0.0); ObjectSet("fibo", OBJPROP_FIRSTLEVEL+1, 0.5); ObjectSet("fibo", OBJPROP_FIRSTLEVEL+2, 1.0); ObjectSet("fibo", OBJPROP_FIRSTLEVEL+3, 1.5); ObjectSet("fibo", OBJPROP_FIRSTLEVEL+4, 2.0); ObjectSet("fibo", OBJPROP_FIRSTLEVEL+5, 2.5); ObjectSetFiboDescription("fibo", 0, "0.0"); ObjectSetFiboDescription("fibo", 1, "50"); ObjectSetFiboDescription("fibo", 2, "100"); ObjectSetFiboDescription("fibo", 3, "150"); ObjectSetFiboDescription("fibo", 4, "200"); ObjectSetFiboDescription("fibo", 5, "250"); ObjectSet("fibo", OBJPROP_LEVELSTYLE, STYLE_DOT); ObjectSet("fibo", OBJPROP_LEVELCOLOR, Yellow); } if(ud == "down") { //----------------------------- ObjectCreate("fibo", OBJ_FIBO, 0, Time[position], Low[position], Time[position], High[position]); ObjectSet("fibo", OBJPROP_FIBOLEVELS,7); ObjectSet("fibo", OBJPROP_FIBOLEVELS, 6); ObjectSet("fibo", OBJPROP_FIRSTLEVEL+0, 0.0); ObjectSet("fibo", OBJPROP_FIRSTLEVEL+1, 0.5); ObjectSet("fibo", OBJPROP_FIRSTLEVEL+2, 1.0); ObjectSet("fibo", OBJPROP_FIRSTLEVEL+3, 1.5); ObjectSet("fibo", OBJPROP_FIRSTLEVEL+4, 2.0); ObjectSet("fibo", OBJPROP_FIRSTLEVEL+5, 2.5); ObjectSetFiboDescription("fibo", 0, "0.0"); ObjectSetFiboDescription("fibo", 1, "50"); ObjectSetFiboDescription("fibo", 2, "100"); ObjectSetFiboDescription("fibo", 3, "150"); ObjectSetFiboDescription("fibo", 4, "200"); ObjectSetFiboDescription("fibo", 5, "250"); ObjectSet("fibo", OBJPROP_LEVELSTYLE, STYLE_DOT); ObjectSet("fibo", OBJPROP_LEVELCOLOR, Yellow); } /////////////////////////////////////////////////////////////////////////////// //------------------------------------------------------------- string currency_0 = "EURUSD"; string currency_1 = "GBPUSD"; string currency_2 = "USDCHF"; string currency_3 = "USDJPY"; string currency_4 = "AUDUSD"; string currency_5 = "USDCAD"; string currency_6 = "NZDUSD"; string currency_7 = "EURGBP"; string currency_8 = "EURCHF"; string currency_9 = "EURJPY"; string currency_10 = "EURAUD"; string currency_11 = "EURCAD"; string currency_12 = "EURNZD"; string currency_13 = "NZDCAD"; string currency_14 = "NZDCHF"; string currency_15 = "NZDJPY"; string currency_16 = "GBPCHF"; string currency_17 = "GBPJPY"; string currency_18 = "GBPAUD"; string currency_19 = "GBPCAD"; string currency_20 = "GBPNZD"; string currency_21 = "CHFJPY"; string currency_22 = "AUDCAD"; string currency_23 = "AUDCHF"; string currency_24 = "AUDJPY"; string currency_25 = "AUDNZD"; string currency_26 = "CADJPY"; string currency_27 = "CADCHF"; string array_C[28][2]; //input index for(int y=0; y<28; y++) { array_C[y][1] = y; } //input currencies string array_C[0][0] = currency_0 ; array_C[1][0] = currency_1 ; array_C[2][0] = currency_2 ; array_C[3][0] = currency_3 ; array_C[4][0] = currency_4 ; array_C[5][0] = currency_5 ; array_C[6][0] = currency_6 ; array_C[7][0] = currency_7 ; array_C[8][0] = currency_8 ; array_C[9][0] = currency_9 ; array_C[10][0] = currency_10 ; array_C[11][0] = currency_11 ; array_C[12][0] = currency_12 ; array_C[13][0] = currency_13 ; array_C[14][0] = currency_14 ; array_C[15][0] = currency_15 ; array_C[16][0] = currency_16 ; array_C[17][0] = currency_17 ; array_C[18][0] = currency_18 ; array_C[19][0] = currency_19 ; array_C[20][0] = currency_20 ; array_C[21][0] = currency_21 ; array_C[22][0] = currency_22 ; array_C[23][0] = currency_23 ; array_C[24][0] = currency_24 ; array_C[25][0] = currency_25 ; array_C[26][0] = currency_26 ; array_C[27][0] = currency_27 ; if(alert == True) { static datetime tmp; //only execute on a new bar if(tmp!= Time[0]) // { // tmp = Time[0]; Alert("--------- new bar ---------"); for(int i=0; i<28; i++) { double high_prev = iHigh(array_C[i][0],0,2); double low_prev = iLow(array_C[i][0],0,2); double high_cur = iHigh(array_C[i][0],0,1); double low_cur = iLow(array_C[i][0],0,1); double close_prev = iClose(array_C[i][0],0,2); double close_cur = iClose(array_C[i][0],0,1); if( high_cur > high_prev && low_cur < low_prev && close_cur > close_prev ) { Alert("engulf UP ",array_C[i][0]); } if( high_cur > high_prev && low_cur < low_prev && close_cur < close_prev ) { Alert("engulf DOWN ",array_C[i][0]); } } } } //--- return value of prev_calculated for next call return(rates_total); } //+------------------------------------------------------------------+ //+------------------------------------------------------------------+