picture_box.h

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#pragma once
#include <optional>
#include "control.h"
#include "border_style.h"
#include "picture_box_size_mode.h"
#include <xtd/drawing/image.h>
 
namespace xtd {
  namespace forms {
    class forms_export_ picture_box : public control {
    public:
      picture_box();
 
      virtual forms::border_style border_style() const {return border_style_;}
      virtual picture_box& border_style(forms::border_style border_style);
 
      drawing::size default_size() const override {return {100, 50};}
      
      const std::optional<drawing::image> image() const {return image_;}
      picture_box& image(const drawing::image& image);
      picture_box& image(std::nullptr_t);
      
      picture_box_size_mode size_mode() const {return size_mode_;}
      picture_box& size_mode(picture_box_size_mode size_mode);
 
    protected:
      forms::create_params create_params() const override;
 
      void on_handle_created(const event_args& e) override;
 
      drawing::size measure_control() const override;
 
      forms::border_style border_style_ = forms::border_style::none;
      std::optional<drawing::image> image_;
      picture_box_size_mode size_mode_ = picture_box_size_mode::normal;
    };
  }
}