enable firefox-gnome-theme

derivations/default.nix

@@ -1,6 +1,7 @@
-{ pkgs }:
+{ inputs, pkgs }:
 
 {
   # vital-synth = pkgs.callPackage ./vital-synth {}; # Kept as an example, don't know if I will fix this or keep using distrho
   cyberdrop-dl = pkgs.callPackage ./cyberdrop-dl {};
+  firefox-gnome-theme = pkgs.callPackage ./firefox-gnome-theme { src = inputs.firefox-gnome-theme; };
 }

flake.lock

@@ -38,6 +38,22 @@
         "type": "github"
       }
     },
+    "firefox-gnome-theme": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1659056973,
+        "narHash": "sha256-Vxxxwi2XV3oys2xbjkt2RSHu0mPeEKX0x4ksI1ANVec=",
+        "owner": "rafaelmardojai",
+        "repo": "firefox-gnome-theme",
+        "rev": "73c929f3b1583ef0053bda6a0353b17ade3b0c39",
+        "type": "github"
+      },
+      "original": {
+        "owner": "rafaelmardojai",
+        "repo": "firefox-gnome-theme",
+        "type": "github"
+      }
+    },
     "flake-utils": {
       "locked": {
         "lastModified": 1642700792,
@@ -201,6 +217,7 @@
       "inputs": {
         "devshell": "devshell",
         "emacs-overlay": "emacs-overlay",
+        "firefox-gnome-theme": "firefox-gnome-theme",
         "hardware": "hardware",
         "home-manager": "home-manager",
         "musnix": "musnix",

flake.nix

@@ -21,6 +21,9 @@
     musnix.url = "github:musnix/musnix";
     devshell.url = "github:numtide/devshell";
     # nixvim.url = "github:pta2002/nixvim";
+
+    firefox-gnome-theme.url = "github:rafaelmardojai/firefox-gnome-theme";
+    firefox-gnome-theme.flake = false;
   };
 
   # Outputs is a function that takes the inputs as arguments.
@@ -43,7 +46,7 @@
           inputs.emacs-overlay.overlay
 
           # All my own overlays
-          (import ./overlays { inherit nixpkgs; })
+          (import ./overlays { inherit nixpkgs inputs; })
         ];
       };
 

home/christoph/default.nix

@@ -42,6 +42,7 @@ in rec {
       vaapi = true;
       disableTabBar = true;
       defaultBookmarks = true;
+      gnomeTheme = true;
     };
 
     fish.enable = true;
@@ -136,6 +137,7 @@ in rec {
       # Enable wayland
       XDG_SESSION_TYPE = "wayland";
       QT_QPA_PLATFORM = "wayland";
+      NIXOS_OZONE_WL = "1";
 
       # Don't use system wine, use bottles
       # WINEESYNC = 1;

home/modules/default.nix

@@ -1,4 +1,4 @@
-{ config, nixosConfig, lib, pkgs, mylib, ... }:
+{ inputs, config, nixosConfig, lib, pkgs, mylib, ... }:
 
 {
   imports = [

home/modules/firefox.nix

@@ -1,4 +1,4 @@
-{ config, nixosConfig, lib, mylib, pkgs, ... }:
+{ inputs, config, nixosConfig, lib, mylib, pkgs, ... }:
 
 with lib;
 with mylib.modules;
@@ -13,6 +13,7 @@ in {
     vaapi = mkBoolOpt false "Enable firefox vaapi support";
     disableTabBar = mkBoolOpt false "Disable the firefox tab bar (for TST)";
     defaultBookmarks = mkBoolOpt false "Preset standard bookmarks and folders";
+    gnomeTheme = mkBoolOpt false "Use Firefox gnome theme (rafaelmardojai)";
   };
 
   config = mkIf cfg.enable {
@@ -24,6 +25,8 @@ in {
         nvidia-vaapi-driver
         vulkan-tools
       ])
+
+      (optionals cfg.gnomeTheme [ firefox-gnome-theme ])
     ];
 
     home.sessionVariables = mkMerge [
@@ -116,14 +119,17 @@ in {
           id = 0; # 0 is default profile
 
           userChrome = concatStringsSep "\n" [
+            (optionalString cfg.gnomeTheme ''
+              @import "${pkgs.firefox-gnome-theme}/share/firefox-gnome-theme/gnome-theme.css";
+            '')
+
             (optionalString cfg.disableTabBar ''
-              #TabsToolbar {
-                display: none;
-              }
-              '')
+              #TabsToolbar { display: none; }
+            '')
           ];
 
           settings = mkMerge [
+            # TODO: Fix vaapi
             (optionalAttrs cfg.vaapi {
               # Firefox wayland hardware video acceleration
               # https://github.com/elFarto/nvidia-vaapi-driver/#firefox=
@@ -134,12 +140,17 @@ in {
               "media.rdd-ffmpeg.enabled" = true;
               "media.av1.enabled" = false;
               "gfx.x11-egl.force-enabled" = true;
+              "media.hardware-video-decoding.force-enabled" = true;
+              "layers.acceleration.force-enabled" = true;
             })
 
+            # TODO: Check about:config and add missing stuff
             {
               "app.update.auto" = false;
               # "browser.startup.homepage" = "https://lobste.rs";
               "identity.fxaccounts.account.device.name" = nixosConfig.networking.hostName;
+              # Do not interfere with spotify
+              "media.hardwaremediakeys.enabled" = false;
 
               # Enable ETP for decent security (makes firefox containers and many
               # common security/privacy add-ons redundant).

overlays/default.nix

@@ -1,9 +1,9 @@
-{ nixpkgs, ... }:
+{ inputs, nixpkgs, ... }:
 
 let
   # Taken from https://github.com/Misterio77/nix-config/blob/main/overlay/default.nix
   # By specifying this we can just add our derivation to derivations/default.nix and it will land here
-  additions = final: prev: import ../derivations { pkgs = final; };
+  additions = final: prev: import ../derivations { inherit inputs; pkgs = final; };
 
 in
   # TODO: I have absolutely no clue what happens here lol