//+---------------------------------------------------------------------+ //| Cronex_T_DeMarker_GF.mq5 | //| Copyright © 2009, Cronex | //| http://www.metaquotes.net/ | //+---------------------------------------------------------------------+ //| For the indicator to work, place the file SmoothAlgorithms.mqh | //| in the directory: terminal_data_folder\MQL5\Include | //+---------------------------------------------------------------------+ #property copyright "Copyright © 2009, Cronex" #property link "http://www.metaquotes.net/" //---- indicator version number #property version "1.00" //---- drawing indicator in a separate window #property indicator_separate_window //---- number of indicator buffers 7 #property indicator_buffers 7 //---- five plots are used #property indicator_plots 5 //+-----------------------------------+ //| Indicator drawing parameters | //+-----------------------------------+ //---- drawing the indicator as a four-color histogram #property indicator_type1 DRAW_COLOR_HISTOGRAM //---- colors of the four-color histogram are as follows #property indicator_color1 clrIndianRed,clrTeal //---- indicator line is a solid one #property indicator_style1 STYLE_SOLID //---- Indicator line width is equal to 2 #property indicator_width1 2 //---- displaying the indicator label #property indicator_label1 "Divergence move Down";"Divergence move Up" //---- drawing the indicator as a line #property indicator_type2 DRAW_LINE //---- as the color of the line used #property indicator_color2 clrBlue //---- indicator line is a solid curve #property indicator_style2 STYLE_SOLID //---- indicator line width is equal to 1 #property indicator_width2 1 //---- displaying label of the signal line #property indicator_label2 "DeMarker Smoothed" //---- drawing indicator as a three-colored line #property indicator_type3 DRAW_COLOR_LINE //---- colors of the three-color line are #property indicator_color3 clrRed,clrLime //---- the indicator line is a dash-dotted curve #property indicator_style3 STYLE_DASHDOTDOT //---- Indicator line width is equal to 2 #property indicator_width3 2 //---- displaying label of the signal line #property indicator_label3 "DeMarker Smoothed move Down";"DeMarker Smoothed move Up" //---- drawing the indicator as a label #property indicator_type4 DRAW_ARROW //---- as the color of the line used #property indicator_color4 clrLime //---- indicator line width is equal to 1 #property indicator_width4 1 //---- displaying label of the signal line #property indicator_label4 "Cross Up" //---- drawing the indicator as a label #property indicator_type5 DRAW_ARROW //---- as the color of the line used #property indicator_color5 clrRed //---- indicator line width is equal to 1 #property indicator_width5 1 //---- displaying label of the signal line #property indicator_label5 "Cross Down" //+-----------------------------------+ //| Declaration of constants | //+-----------------------------------+ #define RESET 0 // The constant for returning the indicator recalculation command to the terminal //+-----------------------------------+ //| Averaging classes description | //+-----------------------------------+ #include //+-----------------------------------+ //---- declaration of the CT3 class variables from the SmoothAlgorithms.mqh file CT3 T3; //+-----------------------------------+ //| INDICATOR INPUT PARAMETERS | //+-----------------------------------+ input uint DeMarker=24; input uint DeMStep=4; input double b_=61.8; //coefficient x100 //+-----------------------------------+ //---- Declaration of integer variables of data starting point int min_rates_,min_rates_total; //---- declaration of dynamic arrays that will further be // used as indicator buffers double DiverTBuffer[]; double ColorDiverTBuffer[]; double DeMarkerBuffer[]; double DeMarkerTBuffer[]; double ColorDeMarkerTBuffer[]; double CrossUpTBuffer[]; double CrossDnTBuffer[]; //---- Declaration of integer variables for storing indicator handles int Ind_Handle[4]; //+------------------------------------------------------------------+ //| Cronex_T_DeMarker_GF indicator initialization function | //+------------------------------------------------------------------+ void OnInit() { //---- Initialization of variables of the start of data calculation min_rates_=int(DeMarker+DeMStep*3); min_rates_total=min_rates_+1; //---- getting handle of the iDeMarker 1 indicator Ind_Handle[0]=iDeMarker(Symbol(),PERIOD_CURRENT,DeMarker+DeMStep*0); if(Ind_Handle[0]==INVALID_HANDLE)Print(" Failed to get handle of iDeMarker 1 indicator"); //---- getting handle of the iDeMarker 2 indicator Ind_Handle[1]=iDeMarker(Symbol(),PERIOD_CURRENT,DeMarker+DeMStep*1); if(Ind_Handle[1]==INVALID_HANDLE)Print(" Failed to get handle of iDeMarker 2 indicator"); //---- getting handle of the iDeMarker 3 indicator Ind_Handle[2]=iDeMarker(Symbol(),PERIOD_CURRENT,DeMarker+DeMStep*2); if(Ind_Handle[2]==INVALID_HANDLE)Print(" Failed to get handle of iDeMarker 3 indicator"); //---- getting handle of the iDeMarker 4 indicator Ind_Handle[3]=iDeMarker(Symbol(),PERIOD_CURRENT,DeMarker+DeMStep*3); if(Ind_Handle[3]==INVALID_HANDLE)Print(" Failed to get handle of iDeMarker 4 indicator"); //---- set dynamic array as an indicator buffer SetIndexBuffer(0,DiverTBuffer,INDICATOR_DATA); //---- performing the shift of beginning of indicator drawing PlotIndexSetInteger(0,PLOT_DRAW_BEGIN,min_rates_total); //---- setting the indicator values that won't be visible on a chart PlotIndexSetDouble(0,PLOT_EMPTY_VALUE,EMPTY_VALUE); //---- setting dynamic arrays as indicator buffers and color index buffers SetIndexBuffer(0,DiverTBuffer,INDICATOR_DATA); SetIndexBuffer(1,ColorDiverTBuffer,INDICATOR_COLOR_INDEX); SetIndexBuffer(2,DeMarkerBuffer,INDICATOR_DATA); SetIndexBuffer(3,DeMarkerTBuffer,INDICATOR_DATA); SetIndexBuffer(4,ColorDeMarkerTBuffer,INDICATOR_COLOR_INDEX); SetIndexBuffer(5,CrossUpTBuffer,INDICATOR_DATA); SetIndexBuffer(6,CrossDnTBuffer,INDICATOR_DATA); //---- indexing elements in the buffer as time series ArraySetAsSeries(DiverTBuffer,true); ArraySetAsSeries(ColorDiverTBuffer,true); ArraySetAsSeries(DeMarkerBuffer,true); ArraySetAsSeries(DeMarkerTBuffer,true); ArraySetAsSeries(ColorDeMarkerTBuffer,true); ArraySetAsSeries(CrossUpTBuffer,true); ArraySetAsSeries(CrossDnTBuffer,true); //---- performing the shift of beginning of indicator drawing PlotIndexSetInteger(0,PLOT_DRAW_BEGIN,min_rates_total); PlotIndexSetInteger(1,PLOT_DRAW_BEGIN,min_rates_total); PlotIndexSetInteger(2,PLOT_DRAW_BEGIN,min_rates_total); PlotIndexSetInteger(3,PLOT_DRAW_BEGIN,min_rates_total); PlotIndexSetInteger(4,PLOT_DRAW_BEGIN,min_rates_total); //---- setting the indicator values that won't be visible on a chart PlotIndexSetDouble(0,PLOT_EMPTY_VALUE,EMPTY_VALUE); PlotIndexSetDouble(1,PLOT_EMPTY_VALUE,EMPTY_VALUE); PlotIndexSetDouble(2,PLOT_EMPTY_VALUE,EMPTY_VALUE); PlotIndexSetDouble(3,PLOT_EMPTY_VALUE,EMPTY_VALUE); PlotIndexSetDouble(4,PLOT_EMPTY_VALUE,EMPTY_VALUE); //---- indicators symbols PlotIndexSetInteger(3,PLOT_ARROW,108); PlotIndexSetInteger(4,PLOT_ARROW,108); //---- initializations of variable for indicator short name string shortname="Cronex_T_DeMarker_GF("+string(DeMarker)+", "+string(DeMStep)+", "+string(b_)+")"; //--- creation of the name to be displayed in a separate sub-window and in a pop up help IndicatorSetString(INDICATOR_SHORTNAME,shortname); //--- determining the accuracy of displaying the indicator values IndicatorSetInteger(INDICATOR_DIGITS,0); //---- end of initialization } //+------------------------------------------------------------------+ //| Cronex_T_DeMarker_GF iteration function | //+------------------------------------------------------------------+ int OnCalculate( const int rates_total, // amount of history in bars at the current tick const int prev_calculated,// amount of history in bars at the previous tick 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[] ) { //---- checking the number of bars to be enough for calculation if(rates_totalrates_total || prev_calculated<=0)// checking for the first start of the indicator calculation { limit=rates_total-min_rates_total-2; // starting index for the calculation of all bars } else limit=rates_total-prev_calculated; // starting index for the calculation of new bars //---- to_copy=limit+1; //---- copy newly appeared data into the arrays if(CopyBuffer(Ind_Handle[0],0,0,to_copy,DeMark1)<=0) return(RESET); if(CopyBuffer(Ind_Handle[1],0,0,to_copy,DeMark2)<=0) return(RESET); if(CopyBuffer(Ind_Handle[2],0,0,to_copy,DeMark3)<=0) return(RESET); if(CopyBuffer(Ind_Handle[3],0,0,to_copy,DeMark4)<=0) return(RESET); maxbar=rates_total-min_rates_total-2; //---- first calculation loop of the indicator for(bar=limit; bar>=0 && !IsStopped(); bar--) { DeMarkerBuffer[bar]=(DeMark1[bar]+DeMark2[bar]+DeMark3[bar]+DeMark4[bar])*100/4-50; DeMarkerTBuffer[bar]=T3.T3Series(maxbar,prev_calculated,rates_total,0,b_,DeMarker,DeMarkerBuffer[bar],bar,true); CrossUpTBuffer[bar]=EMPTY_VALUE; CrossDnTBuffer[bar]=EMPTY_VALUE; if(DeMarkerBuffer[bar+1]<=DeMarkerTBuffer[bar+1] && DeMarkerBuffer[bar]>DeMarkerTBuffer[bar]) CrossUpTBuffer[bar]=DeMarkerTBuffer[bar]; if(DeMarkerBuffer[bar+1]>=DeMarkerTBuffer[bar+1] && DeMarkerBuffer[bar]