//+------------------------------------------------------------------+ //| ColorCandlesDaily.mq5 | //| Copyright 2009, MetaQuotes Software Corp. | //| http://www.mql5.com | //+------------------------------------------------------------------+ #property copyright "2009, MetaQuotes Software Corp." #property link "http://www.mql5.com" #property indicator_separate_window #property indicator_buffers 5 #property indicator_plots 1 //---- plot ColorCandles #property indicator_type1 DRAW_COLOR_CANDLES #property indicator_label1 "Open;High;Low;Close" //--- indicator buffers double ExtOpenBuffer[]; double ExtHighBuffer[]; double ExtLowBuffer[]; double ExtCloseBuffer[]; double ExtColorsBuffer[]; //--- color ExtColorOfDay[6]={CLR_NONE,MediumSlateBlue,DarkGoldenrod,ForestGreen,BlueViolet,Red}; //+------------------------------------------------------------------+ //| Custom indicator initialization function | //+------------------------------------------------------------------+ void OnInit() { //--- indicator buffers mapping SetIndexBuffer(0,ExtOpenBuffer,INDICATOR_DATA); SetIndexBuffer(1,ExtHighBuffer,INDICATOR_DATA); SetIndexBuffer(2,ExtLowBuffer,INDICATOR_DATA); SetIndexBuffer(3,ExtCloseBuffer,INDICATOR_DATA); SetIndexBuffer(4,ExtColorsBuffer,INDICATOR_COLOR_INDEX); //--- set number of colors in color buffer PlotIndexSetInteger(0,PLOT_COLOR_INDEXES,6); //--- set colors for color buffer for(int i=1;i<6;i++) PlotIndexSetInteger(0,PLOT_LINE_COLOR,i,ExtColorOfDay[i]); //--- set accuracy IndicatorSetInteger(INDICATOR_DIGITS,_Digits); printf("We have %u colors of days",PlotIndexGetInteger(0,PLOT_COLOR_INDEXES)); } //+------------------------------------------------------------------+ //| 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 i; MqlDateTime tstruct; //---- if(prev_calculated<1) i=0; else i=prev_calculated-1; //---- while(i