file_dialog::file_dialog(CVideo& video, const std::string& file_path,
const std::string& title, const std::string& default_file_name,
bool show_directory_buttons) :
gui::dialog(video, title, file_path, gui::OK_CANCEL),
show_directory_buttons_(show_directory_buttons),
files_list_(nullptr),
last_selection_(-1),
last_textbox_text_(),
chosen_file_(".."),
autocomplete_(true)
{
files_list_ = new gui::file_menu(video, file_path);
const unsigned file_list_height = (video.gety() / 2);
const unsigned file_list_width = std::min<unsigned>(files_list_->width(), (video.gety() / 4));
files_list_->set_measurements(file_list_width, file_list_height);
files_list_->set_max_height(file_list_height);
set_menu(files_list_);
default_file_name_ = default_file_name;
get_message().set_text(format_dirname(files_list_->get_directory()));
set_textbox(_("File: "), format_filename(file_path), 100);
if (show_directory_buttons_)
{
add_button( new gui::dialog_button(video, _("Delete File"),
gui::button::TYPE_PRESS, gui::DELETE_ITEM), dialog::BUTTON_EXTRA);
add_button( new gui::dialog_button(video, _("New Folder"),
gui::button::TYPE_PRESS, gui::CREATE_ITEM), dialog::BUTTON_EXTRA_LEFT);
}
}
