Add theme font, icon options

Signed-off-by: Nikolaos Karaolidis <nick@karaolidis.com>

users/common/options/home-manager/theme/default.nix

@@ -236,6 +236,62 @@ in
     };
 
     font = {
+      sansSerif = {
+        names = mkOption {
+          type = listOf str;
+          default = [ "Roboto" ];
+          description = "The sans serif font families.";
+        };
+
+        packages = mkOption {
+          type = listOf package;
+          default = with pkgs; [ roboto ];
+          description = "The sans serif font packages.";
+        };
+      };
+
+      serif = {
+        names = mkOption {
+          type = listOf str;
+          default = [ "Roboto Serif" ];
+          description = "The serif font families.";
+        };
+
+        packages = mkOption {
+          type = listOf package;
+          default = with pkgs; [ roboto-serif ];
+          description = "The serif font packages.";
+        };
+      };
+
+      monospace = {
+        names = mkOption {
+          type = listOf str;
+          default = [ "JetBrainsMono Nerd Font" ];
+          description = "The monospace font families.";
+        };
+
+        packages = mkOption {
+          type = listOf package;
+          default = with pkgs; [ (nerdfonts.override { fonts = [ "JetBrainsMono" ]; }) ];
+          description = "The monospace font packages.";
+        };
+      };
+
+      emoji = {
+        names = mkOption {
+          type = listOf str;
+          default = [ "Noto Emoji" "Font Awesome" ];
+          description = "The emoji font families.";
+        };
+
+        packages = mkOption {
+          type = listOf package;
+          default = with pkgs; [ noto-fonts-color-emoji font-awesome ];
+          description = "The emoji font packages.";
+        };
+      };
+
       size = mkOption {
         type = ints.positive;
         default = 12;
@@ -243,17 +299,34 @@ in
       };
     };
 
-    cursor = {
-      package = mkOption {
-        type = package;
-        default = pkgs.gnome.adwaita-icon-theme;
-        description = "The package providing the cursor theme.";
+    icon = {
+      names = mkOption {
+        type = listOf str;
+        default = [ "Adwaita" ];
+        description = "The icon theme names.";
       };
 
-      name = mkOption {
-        type = str;
-        default = "Adwaita";
-        description = "The cursor name within the package.";
+      packages = mkOption {
+        type = listOf package;
+        default = with pkgs; [
+          gnome.adwaita-icon-theme
+          nixos-icons
+        ];
+        description = "The icon theme packages.";
+      };
+    };
+
+    cursor = {
+      names = mkOption {
+        type = listOf str;
+        default = [ "Adwaita" ];
+        description = "The cursor names.";
+      };
+
+      packages = mkOption {
+        type = listOf package;
+        default = with pkgs; [ gnome.adwaita-icon-theme ];
+        description = "The cursor theme packages.";
       };
 
       size = mkOption {
@@ -266,12 +339,29 @@ in
 
   config = lib.mkIf cfg.enable {
     home = {
-      packages = [ cfg.pkg ];
+      packages =
+        [ cfg.pkg ] ++
+        cfg.font.sansSerif.packages ++
+        cfg.font.serif.packages ++
+        cfg.font.monospace.packages ++
+        cfg.font.emoji.packages ++
+        cfg.icon.packages ++
+        cfg.cursor.packages;
 
       pointerCursor = {
-        inherit (cfg.cursor) package name size;
-        gtk.enable = true;
-        x11.enable = true;
+        name = builtins.head cfg.cursor.names;
+        package = builtins.head cfg.cursor.packages;
+        inherit (cfg.cursor) size;
+      };
+    };
+
+    fonts.fontconfig = {
+      enable = true;
+      defaultFonts = {
+        sansSerif = cfg.font.sansSerif.names;
+        serif = cfg.font.serif.names;
+        monospace = cfg.font.monospace.names;
+        emoji = cfg.font.emoji.names;
       };
     };
   };