Method LoadConfigs

Maple.App/MainPage.cpp:119–148

    }

    IAsyncAction MainPage::LoadConfigs()
    {
        const auto lifetime = get_strong();
        const auto& appData = ApplicationData::Current();
        m_configFolder = co_await ConfigUtil::GetConfigFolder();
        SetValue(m_usingDefaultConfigFolderProperty, box_value(ConfigUtil::UsingDefaultConfigFolder()));
        CustomConfigFolderPathText().Text(m_configFolder.Path());
        auto configFiles = co_await m_configFolder.GetFilesAsync();
        if (configFiles.Size() == 0) {
            const auto& defaultConfigDst = co_await CopyDefaultConfig(m_configFolder, DEFAULT_CONF_FILE_PATH, L"default.conf");
            appData.LocalSettings().Values().Insert(CONFIG_PATH_SETTING_KEY, box_value(defaultConfigDst.Path()));
            configFiles = co_await m_configFolder.GetFilesAsync();
        }

        std::vector<Maple_App::ConfigViewModel> configModels;
        configModels.reserve(static_cast<size_t>(configFiles.Size()));

        m_defaultConfig = nullptr;
        const auto& defaultConfigPath = appData.LocalSettings().Values().TryLookup(CONFIG_PATH_SETTING_KEY).try_as<hstring>();
        for (const auto& file : configFiles) {
            const auto isDefault = file.Path() == defaultConfigPath;
            const auto& instance = configModels.emplace_back(co_await ConfigViewModel::FromFile(file, isDefault));
            if (isDefault) {
                m_defaultConfig = instance;
            }
        }

        SetValue(m_configItemsProperty, single_threaded_observable_vector<Maple_App::ConfigViewModel>(std::move(configModels)));
        ConfigListView().SelectedItem(m_defaultConfig);
    }

    void MainPage::ConfigSetAsDefaultMenuItem_Click(IInspectable const& sender, RoutedEventArgs const&)
    {