add(matugen): added qt support

apps/hyprland/hypr/exec.nix

@@ -8,9 +8,15 @@
       "killall -SIGUSR2 .ghostty-wrappe"
     ];
     exec-once = [
+      # essentials
       "hyprpm reload -n"
       "vicinae server"
+      "systemctl --user start hyprpolkitagent"
+      "uwsm app -- hypridle"
+
+      # apps
       "fcitx5 -d --replace"
+
       "[workspace special:preload silent] uwsm app -- firefox"
       "[workspace special:preload silent] uwsm app -- firefox -P YouTube"
       "[workspace special:preload silent] uwsm app -- xdg-terminal-exec"
@@ -20,7 +26,6 @@
       "uwsm app -- elephant"
       "uwsm app -- swayosd-server"
       "uwsm app -- pywalfox start"
-      "uwsm app -- hypridle"
 
       "walker --gapplication-service"
 

apps/matugen/default.nix

@@ -16,6 +16,12 @@
     recursive = true;
   };
 
+  # Qt theming - follow GTK theme
+  qt = {
+    enable = true;
+    platformTheme.name = "gtk";
+  };
+
   # GTK theming with adw-gtk3 and Matugen colors
   gtk = {
     enable = true;

apps/vicinae/default.nix

@@ -13,6 +13,7 @@
       # Escape closes window (vim-like :q behavior)
       escape_key_behavior = "close_window";
       pop_to_root_on_close = true;
+      close_on_unfocus = true;
 
       keybinds = {
         # UI shortcuts