icon.h

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#pragma once
#include "../drawing_export.h"
#include "bitmap.h"
#include <xtd/iequatable>
#include <xtd/object>
#include <xtd/ustring>
#include <cstdint>
#include <memory>
 
namespace xtd {
  namespace drawing {
    class drawing_export_ icon : public xtd::object, public xtd::iequatable<icon> {
      struct data;
      
    public:
      
      static icon empty;
      
      
      explicit icon(const xtd::ustring& filename);
      icon(const xtd::ustring& filename, const xtd::drawing::size& size);
      icon(const xtd::ustring& filename, int32 width, int32 height);
      explicit icon(std::istream& stream);
      icon(std::istream& stream, const xtd::drawing::size& size);
      icon(std::istream& stream, int32 width, int32 height);
      explicit icon(const char* const* bits);
      icon(const char* const* bits, const xtd::drawing::size& size);
      icon(const char* const* bits, int32 width, int32 height);
      icon(const icon& original, const xtd::drawing::size& size);
      icon(const icon& original, int32 width, int32 height);
      
      icon();
      icon(const icon& icon) = default;
      icon& operator =(const icon& icon) = default;
      ~icon();
      
      
      intptr handle() const noexcept;
      
      int32 height() const noexcept;
      
      const xtd::drawing::size& size() const noexcept;
      
      int32 width() const noexcept;
      
      
      bool equals(const icon& icon) const noexcept override;
      
      void save(const xtd::ustring& filename) const;
      void save(std::ostream& stream) const;
      
      xtd::drawing::bitmap to_bitmap() const;
      
      xtd::ustring to_string() const noexcept override;
      
      static icon from_handle(intptr handle);
      
      
      static icon from_bitmap(const xtd::drawing::bitmap& bitmap);
 
    private:
      explicit icon(const bitmap& bitmap);
      
      std::shared_ptr<data> data_;
    };
  }
}