202 lines
5.2 KiB
Plaintext
202 lines
5.2 KiB
Plaintext
//------------------------------------------------------------------
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//
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//------------------------------------------------------------------
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#property copyright "www.forex-tsd.com"
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#property link "www.forex-tsd.com"
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#property indicator_chart_window
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#property indicator_buffers 1
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#property indicator_plots 1
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//
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//
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//
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//
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//
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input color ValuesPositiveColor = MediumSeaGreen; // Color for positive timer values
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input color ValuesNegativeColor = PaleVioletRed; // Color for negative timer values
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input int TimeFontSize = 10; // Font size for timer
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input int TimerShift = 7; // Timer shift
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#define clockName "CandleTimer"
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int atrHandle;
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//------------------------------------------------------------------
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//
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//------------------------------------------------------------------
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//
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//
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//
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//
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//
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int OnInit() { atrHandle = iATR(NULL,0,30); EventSetTimer(1); return(0); }
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void OnDeinit(const int reason) { EventKillTimer(); }
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void OnTimer( ) { refreshClock(); }
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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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refreshClock();
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return(rates_total);
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}
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void refreshClock()
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{
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static bool inRefresh = false;
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if (inRefresh) return;
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inRefresh = true;
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ShowClock(); ChartRedraw();
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inRefresh=false;
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}
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//------------------------------------------------------------------
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//
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//------------------------------------------------------------------
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//
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//
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//
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//
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//
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void ShowClock()
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{
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int periodMinutes = periodToMinutes(Period());
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int shift = periodMinutes*TimerShift*60;
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int currentTime = (int)TimeCurrent();
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int localTime = (int)TimeLocal();
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int barTime = (int)iTime();
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int diff = (int)MathMax(round((currentTime-localTime)/3600.0)*3600,-24*3600);
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//
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//
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//
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//
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//
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color theColor;
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string time = getTime(barTime+periodMinutes*60-localTime-diff,theColor);
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time = (TerminalInfoInteger(TERMINAL_CONNECTED)) ? time : time+" x";
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//
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//
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//
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//
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//
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if(ObjectFind(0,clockName) < 0)
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ObjectCreate(0,clockName,OBJ_TEXT,0,barTime+shift,0);
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ObjectSetString(0,clockName,OBJPROP_TEXT,time);
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ObjectSetString(0,clockName,OBJPROP_FONT,"Arial");
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ObjectSetInteger(0,clockName,OBJPROP_FONTSIZE,TimeFontSize);
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ObjectSetInteger(0,clockName,OBJPROP_COLOR,theColor);
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if (ChartGetInteger(0,CHART_SHIFT,0)==0 && (shift >=0))
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ObjectSetInteger(0,clockName,OBJPROP_TIME,barTime-shift*3);
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else ObjectSetInteger(0,clockName,OBJPROP_TIME,barTime+shift);
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//
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//
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//
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//
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//
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double price[]; if (CopyClose(Symbol(),0,0,1,price)<=0) return;
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double atr[]; if (CopyBuffer(atrHandle,0,0,1,atr)<=0) return;
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price[0] += 3.0*atr[0]/4.0;
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//
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//
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//
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//
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//
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bool visible = ((ChartGetInteger(0,CHART_VISIBLE_BARS,0)-ChartGetInteger(0,CHART_FIRST_VISIBLE_BAR,0)) > 0);
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if ( visible && price[0]>=ChartGetDouble(0,CHART_PRICE_MAX,0))
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ObjectSetDouble(0,clockName,OBJPROP_PRICE,price[0]-1.5*atr[0]);
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else ObjectSetDouble(0,clockName,OBJPROP_PRICE,price[0]);
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}
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//------------------------------------------------------------------
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//
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//------------------------------------------------------------------
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//
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//
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//
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//
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//
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string getTime(int times, color& theColor)
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{
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string stime = "";
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int seconds;
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int minutes;
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int hours;
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//
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//
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//
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//
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//
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if (times < 0) {
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theColor = ValuesNegativeColor; times = (int)fabs(times); }
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else theColor = ValuesPositiveColor;
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seconds = (times%60);
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hours = (times-times%3600)/3600;
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minutes = (times-seconds)/60-hours*60;
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//
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//
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//
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//
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//
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if (hours>0)
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if (minutes < 10)
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stime = stime+(string)hours+":0";
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else stime = stime+(string)hours+":";
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stime = stime+(string)minutes;
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if (seconds < 10)
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stime = stime+":0"+(string)seconds;
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else stime = stime+":" +(string)seconds;
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return(stime);
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}
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//------------------------------------------------------------------
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//
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//------------------------------------------------------------------
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//
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//
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//
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//
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//
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datetime iTime(ENUM_TIMEFRAMES forPeriod=PERIOD_CURRENT)
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{
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datetime times[]; if (CopyTime(Symbol(),forPeriod,0,1,times)<=0) return(TimeLocal());
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return(times[0]);
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}
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//
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//
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//
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int periodToMinutes(int period)
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{
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int i;
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static int _per[]={1,2,3,4,5,6,10,12,15,20,30,0x4001,0x4002,0x4003,0x4004,0x4006,0x4008,0x400c,0x4018,0x8001,0xc001};
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static int _min[]={1,2,3,4,5,6,10,12,15,20,30,60,120,180,240,360,480,720,1440,10080,43200};
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if (period==PERIOD_CURRENT)
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period = Period();
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for(i=0;i<20;i++) if(period==_per[i]) break;
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return(_min[i]);
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}
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