basic support for base16 templates

flake.nix

@@ -1,5 +1,16 @@
 {
-  outputs = { self, nixpkgs }: {
+  inputs = {
+    base16-rofi = {
+      url = "git+ssh://git@gitlab.com/0xdec/base16-rofi.git";
+      flake = false;
+    };
+    base16-kitty = {
+      url = "github:kdrag0n/base16-kitty";
+      flake = false;
+    };
+  };
+
+  outputs = { self, nixpkgs, ... }@inputs: {
     nixosModules = {
       ezpassthru = import ./modules/ezpassthru.nix;
       ezpc = import ./modules/ezpc.nix;
@@ -13,7 +24,11 @@
 
     homeManagerModules = {
       ezpcusr = import ./home-manager/modules/ezpcusr.nix;
-      all = import ./home-manager/modules/default.nix;
+      ezchromium = import ./home-manager/modules/ezchromium.nix;
+      ezcodium = import ./home-manager/modules/ezcodium.nix;
+      colors = import ./home-manager/modules/colors.nix inputs;
+      fonts = import ./home-manager/modules/fonts.nix;
+      all = import ./home-manager/modules/default.nix inputs;
     };
 
     # Not really modules? but eh
@@ -22,7 +37,7 @@
     nixosModules.common-glooder = import ./users/glooder.nix;
     nixosModules.common-chekkie = import ./users/chekkie.nix;
 
-    homeManagerModules.common = import ./home-manager/common.nix;
+    homeManagerModules.common = import ./home-manager/common.nix inputs;
     homeManagerModules.common-notgne2 = import ./home-manager/users/notgne2.nix;
     homeManagerModules.common-notgne2_pc = import ./home-manager/users/notgne2_pc.nix;
     homeManagerModules.common-glooder = import ./home-manager/users/glooder.nix;

home-manager/common.nix

@@ -1,7 +1,8 @@
+inputs:
 { config, lib, pkgs, ... }:
 
 {
-  imports = [ ./modules ];
+  imports = [ (import ./modules inputs) ];
 
   programs.vim = {
     enable = true;

home-manager/data/kitty-base16.nix

@@ -1,38 +0,0 @@
-name: base16:
-
-''
-  # Base16 ${name} - kitty color config
-  # Scheme generated by ezpcusr in Nix
-  background #${base16."base00"}
-  foreground #${base16."base05"}
-  selection_background #${base16."base05"}
-  selection_foreground #${base16."base00"}
-  url_color #${base16."base04"}
-  cursor #${base16."base05"}
-  active_border_color #${base16."base03"}
-  inactive_border_color #${base16."base01"}
-  active_tab_background #${base16."base00"}
-  active_tab_foreground #${base16."base05"}
-  inactive_tab_background #${base16."base01"}
-  inactive_tab_foreground #${base16."base04"}
-
-  # normal
-  color0 #${base16."base00"}
-  color1 #${base16."base08"}
-  color2 #${base16."base0B"}
-  color3 #${base16."base0A"}
-  color4 #${base16."base0D"}
-  color5 #${base16."base0E"}
-  color6 #${base16."base0C"}
-  color7 #${base16."base05"}
-
-  # bright
-  color8 #${base16."base03"}
-  color9 #${base16."base09"}
-  color10 #${base16."base01"}
-  color11 #${base16."base02"}
-  color12 #${base16."base04"}
-  color13 #${base16."base06"}
-  color14 #${base16."base0F"}
-  color15 #${base16."base05"}
-''

home-manager/data/rofi-base16.nix

@@ -1,150 +0,0 @@
-name: base16:
-
-''
-  /**
-  * Base16 {{scheme-name}} ROFI Color theme
-  *
-  * Authors
-  *  Scheme: {{scheme-author}}
-  *  Template: Jordi Pakey-Rodriguez (https://github.com/0xdec), Andrea Scarpino (https://github.com/ilpianista)
-  */
-
-  * {
-      red:                         #${base16."base08"};
-      blue:                        #${base16."base0D"};
-      lightfg:                     #${base16."base06"};
-      lightbg:                     #${base16."base01"};
-      foreground:                  #${base16."base05"};
-      background:                  #${base16."base00"};
-      background-color:            #${base16."base00"};
-      separatorcolor:              @foreground;
-      border-color:                @foreground;
-      selected-normal-foreground:  @lightbg;
-      selected-normal-background:  @lightfg;
-      selected-active-foreground:  @background;
-      selected-active-background:  @blue;
-      selected-urgent-foreground:  @background;
-      selected-urgent-background:  @red;
-      normal-foreground:           @foreground;
-      normal-background:           @background;
-      active-foreground:           @blue;
-      active-background:           @background;
-      urgent-foreground:           @red;
-      urgent-background:           @background;
-      alternate-normal-foreground: @foreground;
-      alternate-normal-background: @lightbg;
-      alternate-active-foreground: @blue;
-      alternate-active-background: @lightbg;
-      alternate-urgent-foreground: @red;
-      alternate-urgent-background: @lightbg;
-      spacing:                     2;
-  }
-  window {
-      background-color: @background;
-      border:           1;
-      padding:          5;
-  }
-  mainbox {
-      border:           0;
-      padding:          0;
-  }
-  message {
-      border:           1px dash 0px 0px ;
-      border-color:     @separatorcolor;
-      padding:          1px ;
-  }
-  textbox {
-      text-color:       @foreground;
-  }
-  listview {
-      fixed-height:     0;
-      border:           2px dash 0px 0px ;
-      border-color:     @separatorcolor;
-      spacing:          2px ;
-      scrollbar:        true;
-      padding:          2px 0px 0px ;
-  }
-  element {
-      border:           0;
-      padding:          1px ;
-  }
-  element normal.normal {
-      background-color: @normal-background;
-      text-color:       @normal-foreground;
-  }
-  element normal.urgent {
-      background-color: @urgent-background;
-      text-color:       @urgent-foreground;
-  }
-  element normal.active {
-      background-color: @active-background;
-      text-color:       @active-foreground;
-  }
-  element selected.normal {
-      background-color: @selected-normal-background;
-      text-color:       @selected-normal-foreground;
-  }
-  element selected.urgent {
-      background-color: @selected-urgent-background;
-      text-color:       @selected-urgent-foreground;
-  }
-  element selected.active {
-      background-color: @selected-active-background;
-      text-color:       @selected-active-foreground;
-  }
-  element alternate.normal {
-      background-color: @alternate-normal-background;
-      text-color:       @alternate-normal-foreground;
-  }
-  element alternate.urgent {
-      background-color: @alternate-urgent-background;
-      text-color:       @alternate-urgent-foreground;
-  }
-  element alternate.active {
-      background-color: @alternate-active-background;
-      text-color:       @alternate-active-foreground;
-  }
-  scrollbar {
-      width:            4px ;
-      border:           0;
-      handle-color:     @normal-foreground;
-      handle-width:     8px ;
-      padding:          0;
-  }
-  sidebar {
-      border:           2px dash 0px 0px ;
-      border-color:     @separatorcolor;
-  }
-  button {
-      spacing:          0;
-      text-color:       @normal-foreground;
-  }
-  button selected {
-      background-color: @selected-normal-background;
-      text-color:       @selected-normal-foreground;
-  }
-  inputbar {
-      spacing:          0px;
-      text-color:       @normal-foreground;
-      padding:          1px ;
-      children:         [ prompt,textbox-prompt-colon,entry,case-indicator ];
-  }
-  case-indicator {
-      spacing:          0;
-      text-color:       @normal-foreground;
-  }
-  entry {
-      spacing:          0;
-      text-color:       @normal-foreground;
-  }
-  prompt {
-      spacing:          0;
-      text-color:       @normal-foreground;
-  }
-  textbox-prompt-colon {
-      expand:           false;
-      str:              ":";
-      margin:           0px 0.3000em 0.0000em 0.0000em ;
-      text-color:       inherit;
-  }
-''

home-manager/modules/colors.nix

@@ -1,3 +1,4 @@
+inputs:
 { config, lib, pkgs, ... }:
 with lib;
 let
@@ -11,17 +12,48 @@ let
   add = l: lib.foldr ({ n, x }: c: (x * (pow 16 n)) + c) 0 (lib.imap0 (n: x: { inherit n x; }) l);
   calc = s: add (builtins.map fin (builtins.filter (x: builtins.isString x && builtins.stringLength x == 1) (builtins.split "" s)));
 
-  hexToRgb = c:
+  splitHex = c:
     let
       s' = builtins.match "(..)(..)(..)|(.)(.)(.)" c;
       ss = builtins.elemAt s';
       o = if ss 0 == null then 3 else 0;
-    in
+    in {
-    builtins.mapAttrs (_: calc) {
         r = ss (0 + o);
         g = ss (1 + o);
         b = ss (2 + o);
       };
+
+  hexToRgb = c: builtins.mapAttrs (_: calc) (splitHex c);
+
+  hexToAlphaCss = c: a: with hexToRgb c; "rgba(${r}, ${g}, ${b}, ${a})";
+
+  makeScheme = base16: lib.mapAttrs' (k: v: lib.nameValuePair "${k}-hex" v) base16 //
+    lib.mapAttrs' (k: v: lib.nameValuePair "${k}-hex-r" (splitHex v).r) base16 //
+    lib.mapAttrs' (k: v: lib.nameValuePair "${k}-hex-g" (splitHex v).g) base16 //
+    lib.mapAttrs' (k: v: lib.nameValuePair "${k}-hex-b" (splitHex v).b) base16 //
+    lib.mapAttrs' (k: v: lib.nameValuePair "${k}-rgb-r" (hexToRgb v).r) base16 //
+    lib.mapAttrs' (k: v: lib.nameValuePair "${k}-rgb-g" (hexToRgb v).g) base16 //
+    lib.mapAttrs' (k: v: lib.nameValuePair "${k}-rgb-b" (hexToRgb v).b) base16 //
+    lib.mapAttrs' (k: v: lib.nameValuePair "${k}-dec-r" ((hexToRgb v).r / 255.0)) base16 //
+    lib.mapAttrs' (k: v: lib.nameValuePair "${k}-dec-g" ((hexToRgb v).g / 255.0)) base16 //
+    lib.mapAttrs' (k: v: lib.nameValuePair "${k}-dec-b" ((hexToRgb v).b / 255.0)) base16;
+
+  mustache = scheme: name: src:
+    pkgs.stdenv.mkDerivation (
+      {
+        name = lib.strings.sanitizeDerivationName name;
+        inherit src;
+        data = pkgs.writeText "${name}-data" (builtins.toJSON scheme);
+        phases = [ "buildPhase" ];
+        buildPhase = "${pkgs.mustache-go}/bin/mustache $data $src > $out";
+      }
+    );
+
+  genTheme = repo: mustache (makeScheme cfg.base16 // {
+    scheme-name = cfg.favColors.name;
+    scheme-slug = "idk";
+    scheme-author = "nixos";
+  }) cfg.favColors.name "${repo}/templates/default.mustache";
 in
 {
   options.colors = {
@@ -164,7 +196,7 @@ in
       mkIf cfg.enable {
         # Read only utility attributes
         colors.base16 = cfg.favColors.base16;
-      colors.base16Rgb = builtins.map hexToRgb cfg.favColors.base16;
+        colors.base16Rgb = builtins.mapAttrs hexToRgb cfg.favColors.base16;
 
         # Element
         xdg.configFile."Riot/config.json".text = builtins.toJSON elementConfig;
@@ -248,31 +280,11 @@ in
         };
 
         # Rofi
-      programs.rofi = {
+        programs.rofi.theme = "${genTheme inputs.base16-rofi}";
-        theme = (
-          pkgs.writeText "rofi-base16-config"
-            (
-              (import ../data/rofi-base16.nix)
-                cfg.favColors.name
-                cfg.favColors.base16
-            )
-        ).outPath;
-      };
 
         # Kitty
-      programs.kitty.extraConfig =
+        programs.kitty.extraConfig = ''
-        let
+          include ${genTheme inputs.base16-kitty}
-          kittyColors =
-            pkgs.writeText
-              "favcolors-kitty-${cfg.favColors.name}.conf"
-              (
-                (import ../data/kitty-base16.nix)
-                  cfg.favColors.name
-                  cfg.favColors.base16
-              );
-        in
-        ''
-          include ${kittyColors}
         '';
 
         # neovim
@@ -343,7 +355,8 @@ in
 
         home.file = lib.mkMerge
           [
-          (mkIf config.programs.vscode.enable {
+            (
+              mkIf config.programs.vscode.enable {
                 ".vscode-oss/extensions/base16-1.0.0/themes/nix-colors.json".text = (import ../data/codium-base16.nix) cfg.favColors.name cfg.favColors.base16;
                 ".vscode-oss/extensions/base16-1.0.0/package.json".text = builtins.toJSON {
                   name = "nix colors";
@@ -364,7 +377,8 @@ in
                     }
                   ];
                 };
-          })
+              }
+            )
           ];
       };
 }

home-manager/modules/default.nix

@@ -1,3 +1,4 @@
+inputs:
 { config, lib, pkgs, ... }:
 
 {
@@ -9,7 +10,7 @@
     ./ezpcusr.nix
     ./ezchromium.nix
     ./ezcodium.nix
-    ./colors.nix
+    (import ./colors.nix inputs)
     ./fonts.nix
   ];
 }