common_dialog.hpp

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#pragma once
#include "application.hpp"
#include "form.hpp"
#include "component.hpp"
#include "dialog_closed_event_handler.hpp"
#include "dialog_result.hpp"
#include "help_event_handler.hpp"
#include "iwin32_window.hpp"
#include <xtd/any>
#include <xtd/chrono>

struct __xtd_forms_common_dialog_closed_caller__;

namespace xtd {
  namespace forms {
    class common_dialog : public xtd::forms::component {
      struct data;
      
    public:
      
      common_dialog();
      
      
      [[nodiscard]] auto dialog_result() const noexcept -> xtd::forms::dialog_result;
      
      [[nodiscard]] auto tag() const noexcept -> const xtd::any_object&;
      auto tag(const xtd::any_object& value) -> common_dialog&;
      
      
      virtual auto reset() noexcept -> void = 0;
      
      [[nodiscard]] auto show_dialog() -> xtd::forms::dialog_result;
      
      [[nodiscard]] auto show_dialog(const iwin32_window& owner) -> xtd::forms::dialog_result;
      
      auto show_sheet(const iwin32_window& owner) -> void;
      
      [[nodiscard]] auto show_sheet_dialog(const iwin32_window& owner) -> xtd::forms::dialog_result;
      
      
      xtd::event<common_dialog, xtd::forms::help_event_handler> help_request;
      
      xtd::event<common_dialog, xtd::forms::dialog_closed_event_handler> dialog_closed;
      
    protected:
      friend struct ::__xtd_forms_common_dialog_closed_caller__;
      
      
      virtual auto on_dialog_closed(const xtd::forms::dialog_closed_event_args& e) -> void;
      
      virtual auto on_help_request(xtd::forms::help_event_args& e) -> void;
      
      [[nodiscard]] virtual auto run_dialog(xtd::intptr hwnd_owner) -> bool = 0;
      
      virtual auto run_sheet(xtd::intptr hwnd_owner) -> void = 0;
      
      auto set_dialog_result(xtd::forms::dialog_result value) -> void;
      
    private:
      xtd::sptr<data> data_;
    };
  }
}