Pierre8rTeam
106 lines
3.5 KiB
Plaintext
106 lines
3.5 KiB
Plaintext
//+------------------------------------------------------------------+
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//| TradeWeekDays.mq5 |
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//| Copyright 2011, MetaQuotes Software Corp. |
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//| http://www.mql5.com |
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//+------------------------------------------------------------------+
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#property copyright "Copyright 2011, MetaQuotes Software Corp."
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#property link "http://www.mql5.com"
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#property version "1.00"
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#property indicator_separate_window
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#property indicator_minimum 0
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#property indicator_maximum 2
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#property indicator_buffers 1
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#property indicator_plots 1
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//--- plot Session
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#property indicator_label1 "TradeWeekDays"
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#property indicator_type1 DRAW_ARROW
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#property indicator_color1 clrAqua
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#property indicator_style1 STYLE_SOLID
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#property indicator_width1 1
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//--- input parameters
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input bool Sunday = false; // Sunday
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input bool Monday = false; // Monday
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input bool Tuesday = true; // Tuesday
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input bool Wednesday = true; // Wednesday
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input bool Thursday = true; // Thursday
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input bool Friday = false; // Friday
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input bool Saturday = false; // Saturday
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bool WeekDays[7];
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//--- indicator buffers
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double SessionBuffer[];
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//+------------------------------------------------------------------+
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//| Custom indicator initialization function |
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//+------------------------------------------------------------------+
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int OnInit()
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{
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WeekDays_Init();
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//--- indicator buffers mapping
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SetIndexBuffer(0,SessionBuffer,INDICATOR_DATA);
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//--- setting a code from the Wingdings charset as the property of PLOT_ARROW
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PlotIndexSetInteger(0,PLOT_ARROW,159);
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//---
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IndicatorSetInteger(INDICATOR_DIGITS,0);
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return(0);
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}
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//+------------------------------------------------------------------+
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//| Custom indicator iteration function |
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//+------------------------------------------------------------------+
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int OnCalculate(const int rates_total,
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const int prev_calculated,
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const datetime &time[],
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const double &open[],
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const double &high[],
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const double &low[],
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const double &close[],
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const long &tick_volume[],
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const long &volume[],
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const int &spread[])
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{
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int start=0;
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if(prev_calculated==0)
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{
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start=0;
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}
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else
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{
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start=prev_calculated-1;
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}
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for(int i=start;i<rates_total;i++)
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{
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if(WeekDays_Check(time[i]))
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{
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SessionBuffer[i]=1;
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}
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else
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{
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SessionBuffer[i]=EMPTY_VALUE;
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}
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}
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return(rates_total);
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}
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//+------------------------------------------------------------------+
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//| |
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//+------------------------------------------------------------------+
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void WeekDays_Init()
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{
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WeekDays[0]=Sunday;
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WeekDays[1]=Monday;
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WeekDays[2]=Tuesday;
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WeekDays[3]=Wednesday;
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WeekDays[4]=Thursday;
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WeekDays[5]=Friday;
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WeekDays[6]=Saturday;
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}
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//+------------------------------------------------------------------+
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//| |
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//+------------------------------------------------------------------+
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bool WeekDays_Check(datetime aTime)
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{
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MqlDateTime stm;
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TimeToStruct(aTime,stm);
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return(WeekDays[stm.day_of_week]);
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}
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//+------------------------------------------------------------------+
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