Change emacs theme to solarized gruvbox.

home/emacs.nix

@@ -1,7 +1,9 @@
 { config, pkgs, inputs, nurNoPkgs, ... }:
 
-let pcfg = config.programs.emacs.init.usePackage;
-in {
+let
+  pcfg = config.programs.emacs.init.usePackage;
+in
+{
   imports = [ nurNoPkgs.repos.rycee.hmModules.emacs-init ];
 
   programs.emacs.enable = true;
@@ -18,84 +20,98 @@ in {
     recommendedGcSettings = true;
     usePackageVerbose = false;
     earlyInit = ''
-                                        ; -*-emacs-lisp-*-
+                                              ; -*-emacs-lisp-*-
       ;; Disable Toolbar
       (tool-bar-mode -1)
+
       ;; Disable scrollbar
       (scroll-bar-mode -1)
+
       ;; Disable menubar
       (menu-bar-mode -1)
+
       (setq debug-on-error t)
+
       ;; Use UTF-8
       (set-terminal-coding-system 'utf-8)
       (set-keyboard-coding-system 'utf-8)
       (prefer-coding-system 'utf-8)
+
       ;; Minimize native-comp warnings
       (setq native-comp-async-report-warnings-errors nil)
       (setq warning-minimum-level 'error)
-    '';
 
-    prelude = ''
-                                        ; -*-emacs-lisp-*-
       ;; Disable startup message.
       (setq inhibit-startup-screen t
             inhibit-startup-echo-area-message (user-login-name))
+
+      ;; Empty initial scratch buffer.
+      (setq initial-major-mode 'emacs-lisp-mode
+            initial-scratch-message nil)
+    '';
+
+    prelude = ''
+                                              ; -*-emacs-lisp-*-
       (setq package-archives '(("melpa"        . "https://melpa.org/packages/")
                                ("melpa-stable" . "https://stable.melpa.org/packages/")
                                ("gnu"          . "https://elpa.gnu.org/packages/")
                                ("nongnu"       . "https://elpa.nongnu.org/nongnu/")))
-      ;; Empty initial scratch buffer.
-      (setq initial-major-mode 'emacs-lisp-mode
-            initial-scratch-message nil)
+
       (setenv "PATH" (concat "${config.home.profileDirectory}/bin:" (getenv "PATH")))
+    '';
+
+    postlude = ''
+                                              ;-*-emacs-lisp-*-
       ;; Accept 'y' and 'n' rather than 'yes' and 'no'.
       (defalias 'yes-or-no-p 'y-or-n-p)
+
       ;; Typically, I only want spaces when pressing the TAB key. I also
       ;; want 4 of them.
       (setq-default indent-tabs-mode nil
                     tab-width 4
                     c-basic-offset 4)
+
       ;; Increase emacs data read limit (default too low for LSP)
       (setq read-process-output-max (* 1024 1024))
-    '';
 
-    postlude = ''
-                                              ;-*-emacs-lisp-*-
       ;; Stop creating backup and autosave files.
       (setq make-backup-files nil
             auto-save-default nil)
+
       ;; Always show line and column number in the mode line.
       (line-number-mode)
       (column-number-mode)
+
       ;; Soft wrap lines
       (visual-line-mode)
+
       ;; Use one space to end sentences.
       (setq sentence-end-double-space nil)
-      ;; I typically want to use UTF-8.
-      (prefer-coding-system 'utf-8)
+
       ;; Enable highlighting of current line.
       (global-hl-line-mode 1)
-      ;; When finding file in non-existing directory, offer to create the
-      ;; parent directory.
+
       (defun with-buffer-name-prompt-and-make-subdirs ()
+        "Offer to create parent directory when finding file in a non-existent directory."
         (let ((parent-directory (file-name-directory buffer-file-name)))
           (when (and (not (file-exists-p parent-directory))
           		   (y-or-n-p (format "Directory `%s' does not exist! Create it? " parent-directory)))
             (make-directory parent-directory t))))
       (add-to-list 'find-file-not-found-functions #'with-buffer-name-prompt-and-make-subdirs)
-      ;; Reduce wrist pain
+
       (global-set-key (kbd "M-n") "~")
       (global-set-key (kbd "M-N") "`")
+
       ;; Keybind to format/prettify document, uses either format-all or
       ;; lsp-mode depending on availability
       (global-set-key (kbd "C-c C-y")  'my/format-document)
+
       ;; Don't warn when cannot guess python indent level
       (setq-default python-indent-guess-indent-offset-verbose nil)
+
       ;; Disable scroll + C to zoom
       (global-unset-key (kbd "C-<wheel-down>"))
       (global-unset-key (kbd "C-<wheel-up>"))
-      (load-theme 'doom-gruvbox t)
-
     '';
 
     usePackage = {
@@ -183,8 +199,6 @@ in {
         '';
       };
 
-      doom-themes.enable = true;
-
       edit-indirect.enable = true;
 
       editorconfig = {
@@ -727,6 +741,11 @@ in {
         '';
       };
 
+      solarized-theme = {
+        enable = true;
+        init = "(load-theme 'solarized-gruvbox-dark t)";
+      };
+
       swiper = {
         enable = true;
         bind = { "C-s" = "swiper"; };