92 lines
1.8 KiB
Plaintext
92 lines
1.8 KiB
Plaintext
///////////////////////////////////////////////////////
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//
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// SaherElm IT Center MQL4 Draw Global Library
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// ---------------------------------------------
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// saherelm useful tools and definitions ...
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//
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//
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// Maintainer:
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// ------------
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// Hadi Khazaee Asl (hadi_khazaee_asl@yahoo.com)
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//
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//////////////////////////////////////////////////////
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#property library
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#property copyright "Copyright 2023, SaherElm IT Center"
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#property link "https://www.saherelm.ir"
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#property version "1.00"
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#property strict
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//
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// Log Tag ...
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static string logTag = "";
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//
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// Enable or Disable Logging ...
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static bool enableLogging = false;
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//
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// Start Log Messages ...
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//
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//
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// Logging a Message, specified for this EA ...
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// using provided LogTag ...
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void LogMessage(string message) {
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//
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if (!enableLogging) {
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return;
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}
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//
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Print(logTag, " > ", message);
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}
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//
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// this used for logging series ...
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void LogSeries(
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double &series[], // which series to Log ...
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int length = 0, // number of items to Log, 0 means all ...
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int skip = 0 // number of items which skip before logging ...
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) {
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//
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string msg = "";
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//
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int seriesSize = ArraySize(series);
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if (
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skip < 0
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|| length < 0
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|| seriesSize == 0
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|| skip > seriesSize
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|| skip + length > seriesSize
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) {
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return;
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}
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//
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length = length == 0 ?
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seriesSize :
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length;
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int start = skip > 1 ?
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skip - 1 :
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skip == 1 ?
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1 :
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0;
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//
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// Loop through series items ...
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for (int i = start; i < start + length; i++) {
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//
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msg += StringConcatenate(
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"i[", i, "]: ", series[i], ", "
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);
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}
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//
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LogMessage(msg);
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}
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//
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// End Log Messages ...
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//
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