size_f.hpp

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#pragma once
#include "../drawing_export.hpp"
#include <xtd/iequatable>
#include <xtd/object>
#include <xtd/string>
#include <ostream>
 
namespace xtd {
  namespace drawing {
    struct point_f;
    struct size;
    
    struct drawing_export_ size_f : xtd::object, xtd::iequatable<size_f> {
      
      static const xtd::drawing::size_f empty;
      
      
      size_f() noexcept = default;
      
      explicit size_f(const xtd::drawing::point_f& point) noexcept;
      
      size_f(float width, float height) noexcept;
      
      size_f(const xtd::drawing::size_f&) noexcept = default;
      size_f& operator =(const xtd::drawing::size_f& size) noexcept = default;
      
      
      float width = .0f;
 
      float height = .0f;
      
      bool is_empty() const noexcept;
      
      
      bool equals(const xtd::object& obj) const noexcept override;
      bool equals(const xtd::drawing::size_f& other) const noexcept override;
      
      xtd::size get_hash_code() const noexcept override;
 
      xtd::string to_string() const noexcept override;
      
      
      static xtd::drawing::size_f add(const xtd::drawing::size_f& size1, const xtd::drawing::size_f& size2) noexcept;
      
      static xtd::drawing::size_f subtract(const xtd::drawing::size_f& sz1, const xtd::drawing::size_f& sz2) noexcept;
 
      
      size_f operator +(const xtd::drawing::size_f& size) const noexcept;
      size_f operator +(const xtd::drawing::size& size) const noexcept;
      
      size_f& operator +=(const xtd::drawing::size_f& size) noexcept;
      size_f& operator +=(const xtd::drawing::size& size) noexcept;
      
      size_f operator -(const xtd::drawing::size_f& size) const noexcept;
      size_f operator -(const xtd::drawing::size& size) const noexcept;
      
      size_f& operator -=(const xtd::drawing::size_f& size) noexcept;
      size_f& operator -=(const xtd::drawing::size& size) noexcept;
    };
  }
  
  template<>
  inline drawing::size_f parse<drawing::size_f>(const std::string& str) {
    auto values = xtd::string(str).replace("}", xtd::string::empty_string).replace(" height=", xtd::string::empty_string).replace("{width=", xtd::string::empty_string).split(',');
    return {xtd::parse<float>(values[0]), xtd::parse<float>(values[1])};
  }
}