From 5ebc6a054151f75d9fb06dd9d32ff023478e000d Mon Sep 17 00:00:00 2001
From: Antoine Martin <antoine@alarsyo.net>
Date: Wed, 20 Apr 2022 11:57:50 +0200
Subject: [PATCH] home: setup base icon theme for gtk2

---
 base/gui-programs.nix |  4 ++++
 home/default.nix      |  1 +
 home/gtk.nix          | 36 ++++++++++++++++++++++++++++++++++++
 3 files changed, 41 insertions(+)
 create mode 100644 home/gtk.nix

diff --git a/base/gui-programs.nix b/base/gui-programs.nix
index f23213e..75d4eff 100644
--- a/base/gui-programs.nix
+++ b/base/gui-programs.nix
@@ -102,6 +102,10 @@ in {
     programs.nm-applet.enable = true;
     programs.steam.enable = true;
 
+    # this is necessary to set GTK stuff in home manager
+    # FIXME: better interdependency between this and the home part
+    programs.dconf.enable = true;
+
     # NOTE: needed for home emacs configuration
     nixpkgs.config.input-fonts.acceptLicense = true;
   };
diff --git a/home/default.nix b/home/default.nix
index faea7f2..436c74c 100644
--- a/home/default.nix
+++ b/home/default.nix
@@ -8,6 +8,7 @@
     ./fish
     ./flameshot.nix
     ./git.nix
+    ./gtk.nix
     ./laptop.nix
     ./lorri.nix
     ./mail.nix
diff --git a/home/gtk.nix b/home/gtk.nix
new file mode 100644
index 0000000..762c413
--- /dev/null
+++ b/home/gtk.nix
@@ -0,0 +1,36 @@
+{
+  config,
+  lib,
+  pkgs,
+  ...
+}: let
+  cfg = config.my.home.gtk;
+in {
+  options.my.home.gtk = with lib; {
+    enable = (mkEnableOption "GTK configuration") // {default = config.my.home.x.enable;};
+  };
+
+  config.gtk = lib.mkIf cfg.enable {
+    enable = true;
+
+    font = {
+      package = pkgs.dejavu_fonts;
+      name = "DejaVu Sans";
+    };
+
+    gtk2 = {
+      # No garbage polluting my $HOME
+      configLocation = "${config.xdg.configHome}/gtk-2.0/gtkrc";
+    };
+
+    iconTheme = {
+      package = pkgs.gnome.gnome-themes-extra;
+      name = "Adwaita";
+    };
+
+    theme = {
+      package = pkgs.gnome.gnome-themes-extra;
+      name = "Adwaita";
+    };
+  };
+}