150 lines
No EOL
12 KiB
MQL5
150 lines
No EOL
12 KiB
MQL5
//+------------------------------------------------------------------+
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//| Defines.mqh |
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//| Copyright 2025, Niquel Mendoza. |
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//| https://www.mql5.com/es/users/nique_372/news |
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//+------------------------------------------------------------------+
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#property copyright "Copyright 2025, Niquel Mendoza."
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#property link "https://www.mql5.com/es/users/nique_372/news"
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#property strict
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#ifndef HISTOGRAM_BARRA_DEFINES_BY_LEO_MQH
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#define HISTOGRAM_BARRA_DEFINES_BY_LEO_MQH
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//+------------------------------------------------------------------+
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//| |
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//+------------------------------------------------------------------+
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#include "..\\..\\General\\Canvas.mqh"
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#include <Utils\\Funciones Array.mqh>
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#include "..\\..\\..\\MQLArticles\\Utils\\FA\\Sort.mqh"
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//+------------------------------------------------------------------+
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//| Tipo de histograma |
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//+------------------------------------------------------------------+
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enum ENUM_HISTOGAM_TYPE
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{
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HISTOGRAM_HORIZONTAL = 0,
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HISTOGRAM_VERTICAL = 1
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};
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//+------------------------------------------------------------------+
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//| Calculo de la posicion del texto |
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//+------------------------------------------------------------------+
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typedef void(*HistogramFuncionCalculateText)(int x1, int y1, int x2, int y2, int& xtext, int& ytext);
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//+------------------------------------------------------------------+
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//| Conversion de valor a pixel |
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//+------------------------------------------------------------------+
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typedef int(*HistogramFuncionCalculatePixel)(const double value, double value_corte, double factor_pos, double factor_neg);
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namespace HistogramFunctions
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{
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//+------------------------------------------------------------------+
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__forceinline int ValueToPixelComplete(const double value, double value_corte, double factor_pos, double factor_neg)
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{
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return int((value - value_corte) * factor_pos); // se usa el positivo OJO
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}
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//+------------------------------------------------------------------+
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__forceinline int ValueToPixelCorte(const double value, double value_corte, double factor_pos, double factor_neg)
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{
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// Si es mayor a factor_pos retornanra un valor posiitivo de lo contrairo negativo
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return int((value - value_corte) * (value >= value_corte ? factor_pos : factor_neg));
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}
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}
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//+------------------------------------------------------------------+
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//| |
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//+------------------------------------------------------------------+
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typedef bool(*CHistogramConjuntoFuncSort)(MqlParam ¶ms[], double value1, double value2);
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namespace HistogramFuncionCompare
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{
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__forceinline bool HistValueIsMayor(MqlParam ¶ms[], double value1, double value2)
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{
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return value1 > value2;
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}
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}
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//+------------------------------------------------------------------+
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//| |
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//+------------------------------------------------------------------+
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typedef void(*HistFunctionDrawRect)(CCanvasCustom* canvas, int x1, int y1, int x2, int y2, uint clr);
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namespace HistConjuntoDrawRectFunctions
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{
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__forceinline void HistDrawRectFill(CCanvasCustom* canvas, int x1, int y1, int x2, int y2, uint clr)
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{
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canvas.FillRectangle(x1, y1, x2, y2, clr);
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}
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__forceinline void HistDrawRectNoFill(CCanvasCustom* canvas, int x1, int y1, int x2, int y2, uint clr)
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{
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canvas.Rectangle(x1, y1, x2, y2, clr);
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}
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}
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enum ENUM_HIST_DRAW_RECT_STYLE
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{
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HIST_DRAW_RECT_NO_FILL = 0,
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HIST_DRAW_RECT_FILL = 1
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};
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//+------------------------------------------------------------------+
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//| Macros |
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//+------------------------------------------------------------------+
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// Calculo del ancho unico (tamaño de barra unico total) - (total_iicl se le resta los espacois) / numero d ebarras
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#define HISTOGRAM_CONJ_RECALCULE m_barras_ancho_unico = (m_barras_ancho_total - (m_barras_size - 1)) / m_barras_size;
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// Caclulo de valor a pixel
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#define HISTOGRAM_CONJ_VALUE_TO_PIXEL(value) m_function_calc_pixel(value, m_fcort, m_fpos, m_fneg)
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//--- Activar el autoresize del fontsize para los conjuntos
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#define HISTOGRAM_CONJ_ACTIVAR_AUTO_RESIZE
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//+------------------------------------------------------------------+
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//| Estrcutra base para una barra de histograma |
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//+------------------------------------------------------------------+
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struct HistogramBar
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{
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double value;
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int x1;
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int y1;
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int x2;
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int y2;
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uint clr;
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//---
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HistogramBar()
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: x1(0), x2(0), y1(0), y2(0), value(0.00), clr(clrBlack)
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{
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}
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HistogramBar(int _x1, int _y1, int _x2, int _y2, double v, uint c)
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: x1(_x1), x2(_x2), y1(_y1), y2(_y2), value(v), clr(c)
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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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//--- Titulo
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/*
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struct HistogramTituloLabel
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{
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string value;
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string font;
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int x;
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int y;
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uint clr;
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int font_size;
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ENUM_HISTOGRAM_TITULO_POSICION position;
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uint alingement;
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int height;
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};*/
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//+------------------------------------------------------------------+
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#endif |