color_translator.h

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#pragma once
#include "../drawing_export.h"
#include "color.h"
#include <xtd/static>
#include <xtd/string>
 
namespace xtd {
  namespace drawing {
    class drawing_export_ color_translator final static_ {
    public:
      
      static xtd::drawing::color from_hex(const xtd::string& text);
      
      static xtd::drawing::color from_hsl(const xtd::string& text);
      
      static xtd::drawing::color from_hsla(const xtd::string& text);
      
      static xtd::drawing::color from_hsv(const xtd::string& text);
      
      static xtd::drawing::color from_hsva(const xtd::string& text);
 
      static xtd::drawing::color from_html(const xtd::string& text);
 
      static xtd::drawing::color from_rgb(const xtd::string& text);
      
      static xtd::drawing::color from_rgba(const xtd::string& text);
      
      static xtd::drawing::color from_win32(int32 value);
 
      static xtd::string to_hex(const xtd::drawing::color& value) noexcept;
      static xtd::string to_hex(const xtd::drawing::color& value, bool auto_hexa) noexcept;
 
      static xtd::string to_hsl(const xtd::drawing::color& value) noexcept;
      static xtd::string to_hsl(const xtd::drawing::color& value, bool auto_alpha) noexcept;
 
      static xtd::string to_hsla(const xtd::drawing::color& value) noexcept;
 
      static xtd::string to_hsv(const xtd::drawing::color& value) noexcept;
      static xtd::string to_hsv(const xtd::drawing::color& value, bool auto_hsva) noexcept;
 
      static xtd::string to_hsva(const xtd::drawing::color& value) noexcept;
 
      static xtd::string to_html(const xtd::drawing::color& value) noexcept;
 
      static xtd::string to_rgb(const xtd::drawing::color& value) noexcept;
      static xtd::string to_rgb(const xtd::drawing::color& value, bool auto_rgba) noexcept;
 
      static xtd::string to_rgba(const xtd::drawing::color& value) noexcept;
 
      static int32 to_win32(const xtd::drawing::color& value) noexcept;
      
    private:
      inline static constexpr int32 win32_red_shift = 0;
      inline static constexpr int32 win32_green_shift = 8;
      inline static constexpr int32 win32_blue_shift = 16;
      static xtd::string from_name(const xtd::drawing::color& value);
      static bool try_parse_hex_color(const xtd::string& text, xtd::drawing::color& result) noexcept;
      static bool try_parse_hsl_color(const xtd::string& text, xtd::drawing::color& result) noexcept;
      static bool try_parse_hsla_color(const xtd::string& text, xtd::drawing::color& result) noexcept;
      static bool try_parse_hsv_color(const xtd::string& text, xtd::drawing::color& result) noexcept;
      static bool try_parse_hsva_color(const xtd::string& text, xtd::drawing::color& result) noexcept;
      static bool try_parse_html_color(const xtd::string& text, xtd::drawing::color& result) noexcept;
      static bool try_parse_named_color(const xtd::string& text, xtd::drawing::color& result) noexcept;
      static bool try_parse_rgb_color(const xtd::string& text, xtd::drawing::color& result) noexcept;
      static bool try_parse_rgba_color(const xtd::string& text, xtd::drawing::color& result) noexcept;
    };
  }
}