file_dialog.hpp

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#pragma once
#include "common_dialog.hpp"
#include <xtd/forms/open_file_name_flags>
#include <vector>

namespace xtd {
  namespace forms {
    class open_file_dialog;
    class save_file_dialog;
    
    class forms_export_ file_dialog : public xtd::forms::common_dialog {
      struct data;
      
    public:
      
      file_dialog();
      
      
      [[nodiscard]] virtual auto add_extension() const noexcept -> bool;
      virtual auto add_extension(bool value) -> file_dialog&;
      
      [[nodiscard]] virtual auto auto_upgrade_enabled() const noexcept -> bool;
      virtual auto auto_upgrade_enabled(bool value) -> file_dialog&;
      
      [[nodiscard]] virtual auto check_file_exists() const noexcept -> bool;
      virtual auto check_file_exists(bool value) -> file_dialog&;
      
      [[nodiscard]] virtual auto check_path_exists() const noexcept -> bool;
      virtual auto check_path_exists(bool value) -> file_dialog&;
      
      [[nodiscard]] virtual auto default_ext() const noexcept -> const xtd::string&;
      virtual auto default_ext(const xtd::string& value) -> file_dialog&;
      
      [[nodiscard]] virtual auto dereference_link() const noexcept -> bool;
      virtual auto dereference_link(bool value) -> file_dialog&;
      
      [[nodiscard]] virtual auto file_name() const noexcept -> const xtd::string&;
      virtual auto file_name(const xtd::string& value) -> file_dialog&;
      
      [[nodiscard]] virtual auto file_names() const noexcept -> xtd::array<xtd::string>;
      
      [[nodiscard]] virtual auto filter() const noexcept -> const xtd::string&;
      virtual auto filter(const xtd::string& value) -> file_dialog&;
      
      [[nodiscard]] virtual auto filter_index() const noexcept -> xtd::usize;
      virtual auto filter_index(xtd::usize value) -> file_dialog&;
      
      [[nodiscard]] virtual auto initial_directory() const noexcept -> const xtd::string&;
      virtual auto initial_directory(const xtd::string& value) -> file_dialog&;
      
      [[nodiscard]] auto options() const noexcept -> xtd::usize;
      
      [[nodiscard]] virtual auto restore_directory() const noexcept -> bool;
      virtual auto restore_directory(bool value) -> file_dialog&;
      
      [[nodiscard]] virtual auto show_help() const noexcept -> bool;
      virtual auto show_help(bool value) -> file_dialog&;
      
      [[nodiscard]] virtual auto show_hidden_files() const noexcept -> bool;
      virtual auto show_hidden_files(bool value) -> file_dialog&;
      
      [[nodiscard]] virtual auto show_preview() const noexcept -> bool;
      virtual auto show_preview(bool value) -> file_dialog&;
      
      [[nodiscard]] virtual auto support_multi_dotted_extensions() const noexcept -> bool;
      virtual auto support_multi_dotted_extensions(bool value) -> file_dialog&;
      
      [[nodiscard]] virtual auto title() const noexcept -> const xtd::string&;
      virtual auto title(const xtd::string& value) -> file_dialog&;
      
      [[nodiscard]] virtual auto validate_names() const noexcept -> bool;
      virtual auto validate_names(bool value) -> file_dialog&;
      
      
      auto reset() noexcept -> void override;
      
      [[nodiscard]] auto to_string() const noexcept -> xtd::string override;
      
    protected:
      
      [[nodiscard]] auto run_dialog(xtd::intptr hwnd_owner) -> bool override;
      auto run_sheet(xtd::intptr hwnd_owner) -> void override;
      
      [[nodiscard]] auto get_option(xtd::usize flag) const noexcept -> bool;
      auto set_option(xtd::usize flag, bool value) -> void;
      
    private:
      friend class open_file_dialog;
      friend class save_file_dialog;
      virtual auto run_file_dialog(intptr hwnd_owner) -> bool = 0;
      virtual auto run_file_sheet(intptr hwnd_owner) -> void = 0;
      
      xtd::sptr<data> data_;
    };
  }
}