open_file_box.hpp

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#pragma once
#include "open_file_box_options.hpp"
#include "open_file_dialog.hpp"
#include <xtd/static>

namespace xtd {
  namespace forms {
    class forms_export_ open_file_box final static_ {
    public:
      
      [[nodiscard]] static auto show(xtd::string& file_name, const xtd::forms::iwin32_window& owner) -> xtd::forms::dialog_result;
      [[nodiscard]] static auto show(xtd::string& file_name, const xtd::forms::iwin32_window& owner, const xtd::string& title) -> xtd::forms::dialog_result;
      [[nodiscard]] static auto show(xtd::string& file_name, const xtd::forms::iwin32_window& owner, const xtd::string& title, const xtd::forms::open_file_box_options options) -> xtd::forms::dialog_result;
      [[nodiscard]] static auto show(xtd::string& file_name, const xtd::forms::iwin32_window& owner, const xtd::string& title, const xtd::string& initial_directory) -> xtd::forms::dialog_result;
      [[nodiscard]] static auto show(xtd::string& file_name, const xtd::forms::iwin32_window& owner, const xtd::string& title, const xtd::string& initial_directory, const xtd::forms::open_file_box_options options) -> xtd::forms::dialog_result;
      [[nodiscard]] static auto show(xtd::string& file_name, const xtd::forms::iwin32_window& owner, const xtd::string& title, const xtd::string& initial_directory,  const xtd::string& filter) -> xtd::forms::dialog_result;
      [[nodiscard]] static auto show(xtd::string& file_name, const xtd::forms::iwin32_window& owner, const xtd::string& title, const xtd::string& initial_directory,  const xtd::string& filter, const xtd::forms::open_file_box_options options) -> xtd::forms::dialog_result;
      [[nodiscard]] static auto show(xtd::string& file_name) -> xtd::forms::dialog_result;
      [[nodiscard]] static auto show(xtd::string& file_name, const xtd::string& title) -> xtd::forms::dialog_result;
      
      [[nodiscard]] static auto show(xtd::string& file_name, const xtd::string& title, const xtd::forms::open_file_box_options options) -> xtd::forms::dialog_result;
      [[nodiscard]] static auto show(xtd::string& file_name, const xtd::string& title, const xtd::string& initial_directory) -> xtd::forms::dialog_result;
      [[nodiscard]] static auto show(xtd::string& file_name, const xtd::string& title, const xtd::string& initial_directory, const xtd::forms::open_file_box_options options) -> xtd::forms::dialog_result;
      [[nodiscard]] static auto show(xtd::string& file_name, const xtd::string& title, const xtd::string& initial_directory,  const xtd::string& filter) -> xtd::forms::dialog_result;
      [[nodiscard]] static auto show(xtd::string& file_name, const xtd::string& title, const xtd::string& initial_directory,  const xtd::string& filter, const xtd::forms::open_file_box_options options) -> xtd::forms::dialog_result;
      [[nodiscard]] static auto show(xtd::array<xtd::string>& file_names, const xtd::forms::iwin32_window& owner, const xtd::string& title) -> xtd::forms::dialog_result;
      [[nodiscard]] static auto show(xtd::array<xtd::string>& file_names, const xtd::forms::iwin32_window& owner, const xtd::string& title, const xtd::forms::open_file_box_options options) -> xtd::forms::dialog_result;
      [[nodiscard]] static auto show(xtd::array<xtd::string>& file_names, const xtd::forms::iwin32_window& owner, const xtd::string& title, const xtd::string& initial_directory) -> xtd::forms::dialog_result;
      [[nodiscard]] static auto show(xtd::array<xtd::string>& file_names, const xtd::forms::iwin32_window& owner, const xtd::string& title, const xtd::string& initial_directory, const xtd::forms::open_file_box_options options) -> xtd::forms::dialog_result;
      [[nodiscard]] static auto show(xtd::array<xtd::string>& file_names, const xtd::forms::iwin32_window& owner, const xtd::string& title, const xtd::string& initial_directory,  const xtd::string& filter) -> xtd::forms::dialog_result;
      [[nodiscard]] static auto show(xtd::array<xtd::string>& file_names, const xtd::forms::iwin32_window& owner, const xtd::string& title, const xtd::string& initial_directory,  const xtd::string& filter, const xtd::forms::open_file_box_options options) -> xtd::forms::dialog_result;
      [[nodiscard]] static auto show(xtd::array<xtd::string>& file_names, const xtd::string& title) -> xtd::forms::dialog_result;
      [[nodiscard]] static auto show(xtd::array<xtd::string>& file_names, const xtd::string& title, const xtd::forms::open_file_box_options options) -> xtd::forms::dialog_result;
      [[nodiscard]] static auto show(xtd::array<xtd::string>& file_names, const xtd::string& title, const xtd::string& initial_directory) -> xtd::forms::dialog_result;
      [[nodiscard]] static auto show(xtd::array<xtd::string>& file_names, const xtd::string& title, const xtd::string& initial_directory, const xtd::forms::open_file_box_options options) -> xtd::forms::dialog_result;
      [[nodiscard]] static auto show(xtd::array<xtd::string>& file_names, const xtd::string& title, const xtd::string& initial_directory, const xtd::string& filter) -> xtd::forms::dialog_result;
      [[nodiscard]] static auto show(xtd::array<xtd::string>& file_names, const xtd::string& title, const xtd::string& initial_directory, const xtd::string& filter, const xtd::forms::open_file_box_options options) -> xtd::forms::dialog_result;
      
    private:
      template<const bool multiselect, typename output_t>
      [[nodiscard]] static auto show_open_file_box(output_t& output, const xtd::string& title, const xtd::string& initial_directory = xtd::string::empty_string, const xtd::string& filter = xtd::string::empty_string, const xtd::forms::open_file_box_options options = xtd::forms::open_file_box_options::none, const xtd::forms::iwin32_window* owner = nullptr) -> xtd::forms::dialog_result {
        auto dialog = xtd::forms::open_file_dialog {};
        dialog.multiselect(multiselect)
          .title(title)
          .initial_directory(initial_directory)
          .filter(filter)
          .check_file_exists((options & xtd::forms::open_file_box_options::check_file_exists) == xtd::forms::open_file_box_options::check_file_exists)
          .dereference_link((options & xtd::forms::open_file_box_options::dereference_link) == xtd::forms::open_file_box_options::dereference_link)
          .validate_names((options & xtd::forms::open_file_box_options::validate_names) == xtd::forms::open_file_box_options::validate_names)
          .restore_directory((options & xtd::forms::open_file_box_options::restore_directory) == xtd::forms::open_file_box_options::restore_directory)
          .auto_upgrade_enabled((options & xtd::forms::open_file_box_options::enable_auto_upgrade) == xtd::forms::open_file_box_options::enable_auto_upgrade)
          .show_hidden_files((options & xtd::forms::open_file_box_options::show_hidden_files) == xtd::forms::open_file_box_options::show_hidden_files)
          .show_help((options & xtd::forms::open_file_box_options::show_help) == xtd::forms::open_file_box_options::show_help)
          .show_preview((options & xtd::forms::open_file_box_options::show_preview) == xtd::forms::open_file_box_options::show_preview)
          .support_multi_dotted_extensions((options & xtd::forms::open_file_box_options::support_multi_dotted_extensions) == xtd::forms::open_file_box_options::support_multi_dotted_extensions);
        if constexpr(!multiselect) dialog.file_name(output);
        const auto res = owner ? dialog.show_sheet_dialog(*owner) : dialog.show_dialog();
        if (res != dialog_result::ok) return res;
        if constexpr(multiselect) output = dialog.file_names();
        else output = dialog.file_name();
        return res;
      }
    };
  }
}