busy_dialog.h

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#pragma once
#include <optional>
#include <string>
#include <xtd/delegate.h>
#include <xtd/drawing/color.h>
#include <xtd/drawing/icon.h>
#include <xtd/forms/control.h>
#include "component.h"
#include "dialog_style.h"
#include "iwin32_window.h"
 
namespace xtd {
  namespace forms {
    class forms_export_ busy_dialog  final : public component {
    public:
      busy_dialog() = default;
      ~busy_dialog() {hide();}
      
      xtd::drawing::color back_color() const {return back_color_;}
      busy_dialog& back_color(const xtd::drawing::color& color) {
        back_color_ = color;
        return *this;
      }
      
      xtd::forms::dialog_style dialog_style() const {return dialog_style_;}
      busy_dialog& dialog_style(xtd::forms::dialog_style dialog_style) {
        dialog_style_ = dialog_style;
        return *this;
      }
      
      xtd::drawing::color fore_color() const {return fore_color_;}
      busy_dialog& fore_color(const xtd::drawing::color& color) {
        fore_color_ = color;
        return *this;
      }
      
      const xtd::ustring& text() const {return text_;}
      busy_dialog& text(const xtd::ustring& text) {
        text_ = text;
        return *this;
      }
      
      const xtd::ustring& description() const {return description_;}
      busy_dialog& description(const xtd::ustring& description) {
        description_ = description;
        return *this;
      }
      
      xtd::drawing::icon icon() const {return xtd::drawing::icon::from_bitmap(xtd::drawing::bitmap(icon_));}
      busy_dialog& icon(const xtd::drawing::icon& icon) {
        icon_ = icon.to_bitmap();
        return *this;
      }
      busy_dialog& icon(const xtd::drawing::image& image) {
        icon_ = image;
        return *this;
      }
      busy_dialog& icon(const xtd::drawing::bitmap& bitmap) {
        icon_ = bitmap;
        return *this;
      }
 
      double opacity() const {return opacity_;}
      busy_dialog& opacity(double opacity) {
        opacity_ = opacity;
        return *this;
      }
 
      void reset();
      
      void show();
      void show(const iwin32_window& owner);
 
      void hide();
 
    private:
      xtd::drawing::color back_color_ = xtd::forms::theme_colors::current_theme().control();
      xtd::forms::dialog_style dialog_style_ = xtd::forms::dialog_style::system;
      xtd::drawing::color fore_color_ = xtd::forms::theme_colors::current_theme().control_text();
      xtd::drawing::image icon_;
      xtd::ustring text_;
      xtd::ustring description_;
      double opacity_ = 0.;
      bool native_ = false;
      intptr_t handle_ = 0;
    };
  }
}