add KDE XDG desktop portal workaround

flake.nix

@@ -11,7 +11,6 @@
       inputs.nixpkgs.follows = "nixpkgs";
     };
 
-    # TODO once i have a better way to manage multiarch packages
     # 33.0.3p2 as suggested by https://xdaforums.com/t/guide-january-3-2024-root-pixel-7-pro-unlock-bootloader-pass-safetynet-both-slots-bootable-more.4505353/
     # android tools versions [ 34.0.0, 34.0.5 ) causes bootloops somehow and 34.0.5 isn't in nixpkgs yet
     pkg-android-tools.url = "github:NixOS/nixpkgs/55070e598e0e03d1d116c49b9eff322ef07c6ac6";

system/plasma.nix

@@ -1,5 +1,8 @@
 { config, lib, pkgs, ...}:
-
+let
+  sleep = "${pkgs.coreutils}/bin/sleep";
+  systemctl = "${pkgs.systemd}/bin/systemctl";
+in
 {
   imports = [
     ./desktop-common.nix
@@ -10,6 +13,26 @@
   services.xserver.displayManager.defaultSession = "plasmawayland";
   programs.kdeconnect.enable = true;
 
+  # systemd.user.targets.plasma-core.unitConfig.Upholds = [ "restart-xdg-desktop-portal.service" ];
+  systemd.user.targets.graphical-session.unitConfig.Wants = [ "restart-xdg-desktop-portal-kde.service" ];
+  systemd.user = {
+    services.restart-xdg-desktop-portal-kde = {
+      enable = true;
+      description = "hack to fix xdg-desktop-portal on kde";
+      # wantedBy = [ "plasma-core.target" ];
+      after = [ "plasma-core.target" "xdg-desktop-portal.service" ];
+      requisite = [ "plasma-core.target" ];
+      serviceConfig = {
+        ExecStart = [
+          "${sleep} 5"
+          "${systemctl} --user restart xdg-desktop-portal.service"
+        ];
+        Type = "oneshot";
+        RemainAfterExit = "yes";
+      };
+    };
+  };
+
   environment.systemPackages = with pkgs; [
     # this fixes tiny file dialogs for Minecraft
     libsForQt5.kdialog