stylix: add flatpak gtk theme target

brckd · Dec 18, 2024 · 6499c65 · 6499c65
1 parent d98ea6b
commit 6499c65
Show file tree

Hide file tree

Showing 4 changed files with 36 additions and 4 deletions.
diff --git a/configs/nixos/desktop/default.nix b/configs/nixos/desktop/default.nix
@@ -144,5 +144,6 @@ with lib; {
 
   services.flatpak.packages = [
     "app.fotema.Fotema"
+    "org.gnome.design.Palette"
   ];
 }
diff --git a/modules/home/stylix/default.nix b/modules/home/stylix/default.nix
@@ -8,7 +8,7 @@
 with lib; let
   cfg = config.stylix;
 in {
-  imports = [./targets/steam ./targets/firefox];
+  imports = [./targets/steam ./targets/firefox ./targets/flatpak];
 
   config = mkIf cfg.enable {
     stylix = {

diff --git a/modules/home/stylix/targets/flatpak/default.nix b/modules/home/stylix/targets/flatpak/default.nix
@@ -0,0 +1,31 @@
+{
+  config,
+  lib,
+  pkgs,
+  ...
+}: {
+  options.stylix.targets.flatpak.enable = config.lib.stylix.mkEnableTarget "Flatpak" true;
+
+  config = lib.mkIf (config.stylix.enable && config.stylix.targets.flatpak.enable) {
+    services.flatpak.overrides.global = {
+      Context.filesystems = ["/nix/store" config.home.homeDirectory];
+      Environment.GTK_THEME = config.gtk.theme.name;
+    };
+
+    home.file.".themes/${config.gtk.theme.name}".source = pkgs.stdenv.mkDerivation {
+      name = "flattenedGtkTheme";
+      src = "${config.gtk.theme.package}/share/themes/${config.gtk.theme.name}";
+
+      installPhase = ''
+        mkdir $out
+        cp -rL . $out
+
+        config="${config.xdg.configFile."gtk-3.0/gtk.css".source}"
+        cat "$config" >> $out/gtk-3.0/gtk.css
+        cat "$config" >> $out/gtk-4.0/gtk.css
+      '';
+    };
+
+    gtk.theme.package = lib.mkDefault null;
+  };
+}
diff --git a/modules/home/stylix/targets/steam/default.nix b/modules/home/stylix/targets/steam/default.nix
@@ -9,14 +9,14 @@
   config = lib.mkIf (config.stylix.enable && config.stylix.targets.steam.enable) {
     home.packages = with pkgs; [adwsteamgtk];
 
-    home.activation.applyAdwaitaForSteam = let
-      shellScript = pkgs.writeShellScript "aplyAdwaitaForSteam" ''
+    home.activation.adwaitaForSteam = let
+      shellScript = pkgs.writeShellScript "adwaitaForSteam" ''
         rm -f "$HOME/.cache/AdwSteamInstaller/extracted/custom/custom.css"
         ${lib.getExe pkgs.adwsteamgtk}  -i
       '';
     in
       config.lib.dag.entryAfter ["writeBoundary" "dconfSettings"] ''
-        run ${shellScript}
+        run --quiet ${shellScript}
       '';
 
     xdg.configFile."AdwSteamGtk/custom.css".source = config.lib.stylix.colors {