forked from nique_372/MQLArticles
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- Agregada la capdiad para trabajar con color y datetime en CSetFile - Correciones en StrToArray, para soportar formato unix en datetime y entero en color
66 lines
No EOL
5.7 KiB
MQL5
66 lines
No EOL
5.7 KiB
MQL5
//+------------------------------------------------------------------+
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//| StringToArray.mqh |
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//| Copyright 2025, Niquel Mendoza. |
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//| https://www.mql5.com |
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//+------------------------------------------------------------------+
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#property copyright "Copyright 2025, Niquel Mendoza."
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#property link "https://www.mql5.com"
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#property strict
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#ifndef MQLARTICLES_UTILS_FA_STRINGTOARRAY_MQH
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#define MQLARTICLES_UTILS_FA_STRINGTOARRAY_MQH
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//+------------------------------------------------------------------+
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//| Macro para generar funciones dentro del namespace |
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//+------------------------------------------------------------------+
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class StrTo
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{
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public:
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#define DEFINE_STRING_TO_ARRAY(TYPE, CONVERT_FUNC, PREFIX) \
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static bool Cst##PREFIX(TYPE &array_receptor[], const string &cadena, ushort cadena_separator = ',', bool trim = false) \
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{ \
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string result[]; \
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ResetLastError(); \
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const int num = StringSplit(cadena, cadena_separator, result); \
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if(num == -1) \
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return false; \
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\
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if(ArrayResize(array_receptor, num) == -1) \
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return false; \
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\
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for(int i = 0; i < num; i++) \
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{ \
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if(trim)\
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{ \
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StringTrimLeft(result[i]); \
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StringTrimRight(result[i]); \
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} \
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array_receptor[i] = CONVERT_FUNC; \
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} \
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return true; \
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}
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// Generar funciones sobrecargadas para cada tipo
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DEFINE_STRING_TO_ARRAY(string, result[i], Array)
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DEFINE_STRING_TO_ARRAY(int, int(result[i]), Array)
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DEFINE_STRING_TO_ARRAY(long, long(result[i]), Array)
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DEFINE_STRING_TO_ARRAY(short, short(result[i]), Array)
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DEFINE_STRING_TO_ARRAY(char, char(result[i]), Array)
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DEFINE_STRING_TO_ARRAY(bool, (result[i] == "true" || result[i] == "True" || bool(int(result[i]))), Array)
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DEFINE_STRING_TO_ARRAY(uint, uint(result[i]), Array)
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DEFINE_STRING_TO_ARRAY(ulong, ulong(result[i]), Array)
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DEFINE_STRING_TO_ARRAY(uchar, uchar(result[i]), Array)
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DEFINE_STRING_TO_ARRAY(ushort, ushort(result[i]), Array)
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DEFINE_STRING_TO_ARRAY(double, double(result[i]), Array)
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DEFINE_STRING_TO_ARRAY(float, float(result[i]), Array)
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DEFINE_STRING_TO_ARRAY(datetime, StringToTime(result[i]), ArrayDatetimeStr)
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DEFINE_STRING_TO_ARRAY(datetime, datetime(long(result[i])), ArrayDatetimeUnix)
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DEFINE_STRING_TO_ARRAY(color, color(result[i]), ArrayColorNormal)
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DEFINE_STRING_TO_ARRAY(color, color(int(result[i])), ArrayColorInteger)
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#undef DEFINE_STRING_TO_ARRAY
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};
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//+------------------------------------------------------------------+
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#endif // MQLARTICLES_UTILS_FA_STRINGTOARRAY_MQH |