Migrate to centralised SASS templating, remove headers

config/modules/home/theme.nix

@@ -35,6 +35,14 @@ let cfg = config.kw.theme; in
         default = "${toString (cfg.font.size + 3)}px";
       };
     };
+    variables = mkOption {
+      type = types.attrsOf types.str;
+      default = (cfg.base16 // {
+        font = cfg.font.name;
+        font_size = cfg.font.size_css;
+        inherit (cfg) alpha;
+      });
+    };
   };
   config = mkIf (cfg.enable) {
     kw.theme = {
@@ -43,19 +51,22 @@ let cfg = config.kw.theme; in
       alpha = "80";
     };
 
-    lib.kw.sassTemplate = pkgs.callPackage ({ sass, stdenv }: { name, src }: stdenv.mkDerivation ({
+    lib.kw.sassTemplate = { name, src }: let
-      inherit name src;
+      variables = pkgs.writeText "base-variables.sass" ''
-      nativeBuildInputs = lib.singleton sass;
+        ${(concatStringsSep "\n" (mapAttrsToList(var: con: "\$${var}: ${con}") cfg.variables))}
-      phases = [ "buildPhase" ];
-      buildPhase = ''
-        substituteAll $src sub.sass
-        sass sub.sass $out --sourcemap=none --style=${cfg.css_style}
       '';
-    } // cfg.base16 // {
+      source = pkgs.callPackage ({ sass, stdenv }: stdenv.mkDerivation ({
-      font = cfg.font.name;
+        inherit name src variables;
-      font_size = cfg.font.size_css;
+        nativeBuildInputs = lib.singleton sass;
-      inherit (cfg) alpha;
+        phases = [ "buildPhase" ];
-    })) {};
+        buildPhase = ''
+          cat $variables $src > src-mut.sass
+          sass src-mut.sass $out --sourcemap=none --style=${cfg.css_style}
+        '';
+      } // cfg.variables)) {}; in {
+        inherit source;
+        text = builtins.readFile source;
+    };
     _module.args = { inherit (config.lib) kw; };
   };
 }

config/users/kat/gui/default.nix

@@ -1,5 +1,5 @@
 { config, ... }:
 
 {
-  imports = [ ./firefox.nix ./packages.nix ./gtk.nix ./foot.nix ./xdg.nix ./ranger.nix ./fonts.nix ./qt.nix ];
+  imports = [ ./firefox ./packages.nix ./gtk.nix ./foot.nix ./xdg.nix ./ranger.nix ./fonts.nix ./qt.nix ];
 }

config/users/kat/gui/firefox/default.nix

@@ -1,4 +1,4 @@
-{ config, lib, pkgs, nixos, ... }:
+{ config, lib, pkgs, nixos, kw, ... }:
 
 let
   commonSettings = {
@@ -13,7 +13,7 @@ let
   };
 in
 {
-  home.file.".mozilla/tst.css".source = pkgs.firefox-tst { inherit (config.kw.theme) base16; };
+  home.file.".mozilla/tst.css" = { inherit (kw.sassTemplate { name = "tst"; src = ./tst.sass; }) source; };
 
   programs.zsh.shellAliases = {
     ff-pm = "firefox --ProfileManager";
@@ -65,7 +65,7 @@ in
         id = 0;
         isDefault = true;
         settings = commonSettings;
-        userChrome = builtins.readFile (pkgs.firefox-uc { inherit (config.kw.theme) base16; });
+        userChrome = (kw.sassTemplate { name = "userChrome"; src = ./userChrome.sass; }).text;
       };
     };
   };

config/users/kat/gui/firefox/tst.sass

@@ -1,24 +1,5 @@
-$base00: @base00@
-$base01: @base01@
-$base02: @base02@
-$base03: @base03@
-$base04: @base04@
-$base05: @base05@
-$base06: @base06@
-$base07: @base07@
-$base08: @base08@
-$base09: @base09@
-$base0A: @base0A@
-$base0B: @base0B@
-$base0C: @base0C@
-$base0D: @base0D@
-$base0E: @base0E@
-$base0F: @base0F@
-$font_0: "Cozette"
-$font_1: "monospace !important"
-
 *
-  font-family: $font_0, $font_1
+  font-family: $font !important
 
 #tabbar
   margin-top: calc(var(--pinned-tabs-area-size) - .15em)

config/users/kat/gui/firefox/userChrome.sass

@@ -1,22 +1,3 @@
-$base00: @base00@
-$base01: @base01@
-$base02: @base02@
-$base03: @base03@
-$base04: @base04@
-$base05: @base05@
-$base06: @base06@
-$base07: @base07@
-$base08: @base08@
-$base09: @base09@
-$base0A: @base0A@
-$base0B: @base0B@
-$base0C: @base0C@
-$base0D: @base0D@
-$base0E: @base0E@
-$base0F: @base0F@
-$font_0: "Cozette"
-$font_1: "monospace !important"
-
 $animations: "toolbarbutton", ".toolbarbutton-icon", ".subviewbutton", "#urlbar-background", ".urlbar-icon", "#userContext-indicator", "#userContext-label", ".urlbar-input-box", "#identity-box", "#tracking-protection-icon-container", "[anonid=urlbar-go-button]", ".urlbar-icon-wrapper", "#tracking-protection-icon", "#identity-box image", "stack", "vbox", "tab:not(:active) .tab-background", "tab:not([beforeselected-visible])::after", "tab[visuallyselected] .tab-background::before", "tab[visuallyselected] .tab-background::before", ".tab-close-button"
 $base00_backgrounds: "#nav-bar", "toolbar-menubar", "#menubar-items", "#main-menubar"
 $extendables: ".urlbar-icon", "#userContext-indicator", "#userContext-label"
@@ -34,7 +15,7 @@ $extendables: ".urlbar-icon", "#userContext-indicator", "#userContext-label"
   --animationSpeed: 0.15s
 
 *
-  font-family: $font_0, $font_1
+  font-family: $font !important
 
 #TabsToolbar
   visibility: collapse
@@ -62,7 +43,7 @@ $extendables: ".urlbar-icon", "#userContext-indicator", "#userContext-label"
 
   &:not(:hover):not([breakout][breakout-extend]) > #urlbar-background
     box-shadow: none !important
-    background: @base01@ !important
+    background: $base01 !important
 
   &:hover .urlbar-icon
     fill: var(--toolbar-color) !important
@@ -72,10 +53,10 @@ $extendables: ".urlbar-icon", "#userContext-indicator", "#userContext-label"
 
 @each $selector in $base00_backgrounds
   #{$selector}
-    background: @base00@ !important
+    background: $base00 !important
 
 #urlbar-background
-  background: @base01@ !important
+  background: $base01 !important
 
 #star-button
   display: none

config/users/kat/sway/default.nix

@@ -3,8 +3,8 @@
 {
   imports = [
     ./xkb.nix
-    ./waybar.nix
+    ./waybar
-    ./wofi.nix
+    ./wofi
     ./mako.nix
     ./sway.nix
     ./gammastep.nix

config/users/kat/sway/waybar/default.nix

@@ -1,7 +1,7 @@
-{ config, lib, pkgs, ... }:
+{ config, lib, pkgs, kw, ... }:
 
 {
-  xdg.configFile."waybar/style.css".source = pkgs.waybar-style { inherit (config.kw.theme) base16; };
+  xdg.configFile."waybar/style.css" = { inherit (kw.sassTemplate { name = "waybar-style"; src = ./waybar.sass; }) source; };
 
   programs.waybar = {
     enable = true;

config/users/kat/sway/waybar/waybar.sass

@@ -1,23 +1,3 @@
-$base00: @base00@
-$base01: @base01@
-$base02: @base02@
-$base03: @base03@
-$base04: @base04@
-$base05: @base05@
-$base06: @base06@
-$base07: @base07@
-$base08: @base08@
-$base09: @base09@
-$base0A: @base0A@
-$base0B: @base0B@
-$base0C: @base0C@
-$base0D: @base0D@
-$base0E: @base0E@
-$base0F: @base0F@
-$alpha: @alpha@
-$font: "Cozette"
-$font_size: 12px
-
 %extend_1
   padding: 0 8px
   transition: none

config/users/kat/sway/wofi.nix

@@ -1,5 +0,0 @@
-{ config, pkgs, ... }:
-
-{
-  xdg.configFile."wofi/wofi.css".source = pkgs.wofi-style { inherit (config.kw.theme) base16; };
-}

config/users/kat/sway/wofi/default.nix

@@ -0,0 +1,5 @@
+{ config, kw, ... }:
+
+{
+  xdg.configFile."wofi/wofi.css" = { inherit (kw.sassTemplate { name = "wofi-style"; src = ./wofi.sass; }) source; };
+}

config/users/kat/sway/wofi/wofi.sass

@@ -1,23 +1,3 @@
-$base00: @base00@
-$base01: @base01@
-$base02: @base02@
-$base03: @base03@
-$base04: @base04@
-$base05: @base05@
-$base06: @base06@
-$base07: @base07@
-$base08: @base08@
-$base09: @base09@
-$base0A: @base0A@
-$base0B: @base0B@
-$base0C: @base0C@
-$base0D: @base0D@
-$base0E: @base0E@
-$base0F: @base0F@
-$alpha: @alpha@
-$font: "Cozette"
-$font_size: 12px
-
 #scroll
 	background: $base01
 	border: 1px solid $base03

overlays/default.nix

@@ -6,10 +6,6 @@ let
       (import ./nur { inherit sources; })
       (import sources.emacs-overlay)
       (import ./rustfmt)
-      (import ./ff-tst-style)
-      (import ./ff-uc-style)
-      (import ./waybar-style)
-      (import ./wofi-style)
     /* # TODO: implement these
       (import ./vimrc)
     */

overlays/ff-tst-style/default.nix

@@ -1,21 +0,0 @@
-final: prev: {
-  firefox-tst = final.callPackage ({ stdenv, sass }: { base16 }:
-
-  stdenv.mkDerivation ({
-    pname = "ff-tst-style";
-    version = "0.0.1";
-
-    phases = [ "buildPhase" ];
-
-    src = ./tst.sass;
-
-    nativeBuildInputs = [
-      sass
-    ];
-
-    buildPhase = ''
-      substituteAll $src tst-sub.sass
-      sass tst-sub.sass $out --sourcemap=none --style expanded
-    '';
-  } // base16)) {};
-}

overlays/ff-uc-style/default.nix

@@ -1,21 +0,0 @@
-final: prev: {
-  firefox-uc = final.callPackage ({ stdenv, sass }: { base16 }:
-
-  stdenv.mkDerivation ({
-    pname = "ff-uc-style";
-    version = "0.0.1";
-
-    phases = [ "buildPhase" ];
-
-    src = ./userChrome.sass;
-
-    nativeBuildInputs = [
-      sass
-    ];
-
-    buildPhase = ''
-      substituteAll $src userChrome-sub.sass
-      sass userChrome-sub.sass $out --sourcemap=none --style expanded
-    '';
-  } // base16)) {};
-}

overlays/waybar-style/default.nix

@@ -1,22 +0,0 @@
-final: prev: {
-  waybar-style = final.callPackage ({ stdenv, sass }: { base16 }:
-  stdenv.mkDerivation ({
-    pname = "waybar-style";
-    version = "0.0.1";
-
-    phases = [ "buildPhase" ];
-
-    src = ./waybar.sass;
-
-    nativeBuildInputs = [
-      sass
-    ];
-
-    buildPhase = ''
-      substituteAll $src waybar-sub.sass
-      sass waybar-sub.sass $out --sourcemap=none --style expanded
-    '';
-
-    alpha = "80";
-  } // base16)) {};
-}

overlays/wofi-style/default.nix

@@ -1,22 +0,0 @@
-final: prev: {
-  wofi-style = final.callPackage ({ stdenv, sass }: { base16 }:
-  stdenv.mkDerivation ({
-    pname = "wofi-style";
-    version = "0.0.1";
-
-    phases = [ "buildPhase" ];
-
-    src = ./wofi.sass;
-
-    nativeBuildInputs = [
-      sass
-    ];
-
-    buildPhase = ''
-      substituteAll $src wofi-sub.sass
-      sass wofi-sub.sass $out --sourcemap=none --style expanded
-    '';
-
-    alpha = "80";
-  } // base16)) {};
-}