issue_5413_2: ApplicationListFragment - override noAuthRefresh() to call getListOSS()

        }

    }

    /*

     * Load open source apps in case authentication fails.

     * Issue: https://gitlab.e.foundation/e/os/backlog/-/issues/5413 [2]

     */

    override fun noAuthRefresh(): Boolean {

        if (args.source != "Open Source" && args.source != "PWA") {

            /*

             * Prevent running this method for GPlay categories.

             * For first time run of App Lounge, authData and authValidity will be both null,

             * so this method will be executed.

             * If the body of the method is allowed to run for GPlay categories,

             * 1. we will fetch cleanapk data,

             * 2. that data will be shown and isDetailsLoaded will be set to true,

             * 3. Then when refreshData() will be called it will not run as isDetailsLoaded is true.

             *

             * On the other hand, if GPlay really cannot be reached, then categorie list

             * will only show open source or PWAs categories. Then this method body can run fine.

             */

            return false

        }

        if (!isDetailsLoaded) {

            showLoadingUI()

            viewModel.getListOSS(

                args.category,

                args.source

            )

        }

        appProgressViewModel.downloadProgress.observe(viewLifecycleOwner) {

            updateProgressOfDownloadingItems(binding.recyclerView, it)

        }

        return false

    }

    private fun showLoadingUI() {

        binding.shimmerLayout.startShimmer()

        binding.shimmerLayout.visibility = View.VISIBLE