Whitespace etc.

3 files changed, 180 insertions, 161 deletions

@@ -29,61 +29,61 @@
   :ensure t :demand t
   :preface
   (setq-default no-littering-etc-directory etc/
-                no-littering-var-directory etc/))
+                no-littering-var-directory etc/))
 
 ;;; Settings
 
 ;; Async
 (setq-default async-shell-command-buffer 'new-buffer
-              async-shell-command-display-buffer nil)
+              async-shell-command-display-buffer nil)
 
 ;; Scrolling
 (setq-default  auto-hscroll-mode t
-               auto-window-vscroll nil
-               fast-but-imprecise-scrolling t
-               hscroll-margin 1
-               hscroll-step 1
-               scroll-conservatively 25
-               scroll-margin 0
-               scroll-preserve-screen-position 1
-               scroll-step 1)
+               auto-window-vscroll nil
+               fast-but-imprecise-scrolling t
+               hscroll-margin 1
+               hscroll-step 1
+               scroll-conservatively 25
+               scroll-margin 0
+               scroll-preserve-screen-position 1
+               scroll-step 1)
 (scroll-bar-mode -1)
 (horizontal-scroll-bar-mode -1)
 (pixel-scroll-precision-mode)
 
 ;; Cursor
 (setq-default cursor-in-non-selected-windows 'hollow
-              cursor-type 'bar
-              blink-cursor-blinks 1
-              blink-cursor-interval 0.25
-              blink-cursor-delay 0.25)
+              cursor-type 'bar
+              blink-cursor-blinks 1
+              blink-cursor-interval 0.25
+              blink-cursor-delay 0.25)
 (blink-cursor-mode)
 
 ;; Mouse
 (setq-default mouse-drag-copy-region t
-              mouse-wheel-progressive-speed nil
-              mouse-yank-at-point t)
+              mouse-wheel-progressive-speed nil
+              mouse-yank-at-point t)
 
 ;; Dialogs
 (unless (boundp 'use-short-answers)
   (fset 'yes-or-no-p 'y-or-n-p))
 
 (setq-default read-answer-short t
-              use-dialog-box nil
-              use-file-dialog nil
-              use-short-answers t)
+              use-dialog-box nil
+              use-file-dialog nil
+              use-short-answers t)
 
 ;; Minibuffer
 (setq-default completion-ignore-case t
-              read-buffer-completion-ignore-case t
-              read-file-name-completion-ignore-case t
-              completions-detailed t
-              enable-recursive-minibuffers t
-              file-name-shadow-properties '(invisible t intangible t)
-              minibuffer-eldef-shorten-default t
-              minibuffer-prompt-properties '( read-only t
-                                              cursor-intangible t
-                                              face minibuffer-prompt))
+              read-buffer-completion-ignore-case t
+              read-file-name-completion-ignore-case t
+              completions-detailed t
+              enable-recursive-minibuffers t
+              file-name-shadow-properties '(invisible t intangible t)
+              minibuffer-eldef-shorten-default t
+              minibuffer-prompt-properties '( read-only t
+                                              cursor-intangible t
+                                              face minibuffer-prompt))
 (file-name-shadow-mode)
 (minibuffer-electric-default-mode)
 
@@ -98,15 +98,15 @@
 
 (require 'savehist)
 (setq-default history-length 1024
-              history-delete-duplicates t
-              ;; savehist-file (etc/ "savehist.el")
-              savehist-save-minibuffer-history t
-              savehist-autosave-interval 30)
+              history-delete-duplicates t
+              ;; savehist-file (etc/ "savehist.el")
+              savehist-save-minibuffer-history t
+              savehist-autosave-interval 30)
 (savehist-mode)
 
 ;; Killing and yanking
 (setq-default kill-do-not-save-duplicates t
-              kill-read-only-ok t
+              kill-read-only-ok t
               ;; XXX: This setting causes an error message the first time it's
               ;; called: "Selection owner couldn't convert: TIMESTAMP".  I have
               ;; absolutely no idea why I get this error, but it's generated in
@@ -114,12 +114,12 @@
               ;; do anything else with it, so for now, I'll just live with the
               ;; message.
               save-interprogram-paste-before-kill t
-              yank-pop-change-selection t)
+              yank-pop-change-selection t)
 (delete-selection-mode)
 
 ;; Notifying the user
 (setq-default echo-keystrokes 0.01
-              ring-bell-function #'ignore)
+              ring-bell-function #'ignore)
 
 ;; Point and mark
 (setq-default set-mark-command-repeat-pop t)
@@ -129,8 +129,8 @@
 
 ;; Startup
 (setq-default inhibit-startup-screen t
-              initial-buffer-choice t
-              initial-scratch-message nil)
+              initial-buffer-choice t
+              initial-scratch-message nil)
 
 (define-advice startup-echo-area-message (:override ())
   (if (get-buffer "*Warnings*")
@@ -143,15 +143,15 @@
 
 ;; Text editing
 (setq-default fill-column 80
-              sentence-end-double-space t
-              tab-width 8
-              tab-always-indent 'complete)
+              sentence-end-double-space t
+              tab-width 8
+              tab-always-indent 'complete)
 (global-so-long-mode)
 
 (setq-default show-paren-delay 0.01
-              show-paren-style 'parenthesis
-              show-paren-when-point-in-periphery t
-              show-paren-when-point-inside-paren t)
+              show-paren-style 'parenthesis
+              show-paren-when-point-in-periphery t
+              show-paren-when-point-inside-paren t)
 (show-paren-mode)
 (electric-pair-mode)
 
@@ -177,33 +177,33 @@
 
 ;; Abbrev
 (setq-default abbrev-file-name (sync/ "abbrev.el")
-              save-abbrevs 'silently)
+              save-abbrevs 'silently)
 
 ;; Files
 (setq-default auto-revert-verbose nil
-              global-auto-revert-non-file-buffers t
-              create-lockfiles nil
-              find-file-visit-truename t
-              mode-require-final-newline t
-              view-read-only t
-              save-silently t)
+              global-auto-revert-non-file-buffers t
+              create-lockfiles nil
+              find-file-visit-truename t
+              mode-require-final-newline t
+              view-read-only t
+              save-silently t)
 (global-auto-revert-mode)
 
 (setq-default auto-save-default nil
-              auto-save-interval 1
-              auto-save-no-message t
-              auto-save-timeout 1
-              auto-save-visited-interval 1
+              auto-save-interval 1
+              auto-save-no-message t
+              auto-save-timeout 1
+              auto-save-visited-interval 1
               remote-file-name-inhibit-auto-save-visited t)
 (add-to-list 'auto-save-file-name-transforms
-             `(".*" ,(etc/ "auto-save/" t) t))
+             `(".*" ,(etc/ "auto-save/" t) t))
 (auto-save-visited-mode)
 
 (setq-default backup-by-copying t
-              version-control t
-              kept-new-versions 8
-              kept-old-versions 8
-              delete-old-versions t)
+              version-control t
+              kept-new-versions 8
+              kept-old-versions 8
+              delete-old-versions t)
 
 (require 'recentf)
 (setq-default ;; recentf-save-file (etc/ "recentf" t)
@@ -218,7 +218,7 @@
 (require 'saveplace)
 (setq-default ;; save-place-file (etc/ "places.el")
  save-place-forget-unreadable-files (eq system-type
-                                        'gnu/linux))
+                                        'gnu/linux))
 (save-place-mode)
 
 (require 'uniquify)
@@ -228,12 +228,18 @@
       uniquify-separator path-separator)
 
 (setq-local vc-follow-symlinks t
-            vc-make-backup-files t)
+            vc-make-backup-files t)
+
+;; Whitespace
+(require 'whitespace)
+(setq-default whitespace-style
+              '(face trailing tabs space-after-tab space-before-tab tab-mark))
+(global-whitespace-mode)
 
 ;; Native compilation
 (setq-default native-comp-async-report-warnings-errors 'silent
-              native-comp-deferred-compilation t
-              native-compile-target-directory (etc/ "eln" t))
+              native-comp-deferred-compilation t
+              native-compile-target-directory (etc/ "eln" t))
 (add-to-list 'native-comp-eln-load-path native-compile-target-directory)
 (when (fboundp 'startup-redirect-eln-cache)
   (startup-redirect-eln-cache native-compile-target-directory))
@@ -302,13 +308,13 @@ N spaces."
                 #'+lisp-comment-or-uncomment-sexp)))
 
 (define-key emacs-lisp-mode-map (kbd "C-c C-c")
-            #'eval-defun)
+            #'eval-defun)
 (define-key emacs-lisp-mode-map (kbd "C-c C-k")
-            #'elisp-eval-region-or-buffer)
+            #'elisp-eval-region-or-buffer)
 (define-key lisp-interaction-mode-map (kbd "C-c C-c")
-            #'eval-defun)
+            #'eval-defun)
 (define-key lisp-interaction-mode-map (kbd "C-c C-k")
-            #'elisp-eval-region-or-buffer)
+            #'elisp-eval-region-or-buffer)
 (define-advice eval-region (:around (orig start end &rest args) pulse)
   (apply orig start end args)
   (pulse-momentary-highlight-region start end))
@@ -320,17 +326,17 @@ N spaces."
 (add-hook 'after-save-hook #'executable-make-buffer-file-executable-if-script-p)
 
 (add-hook 'find-file-not-found-functions
-          (defun create-missing-directories ()
-            "Automatically create missing directories."
-            (let ((target-dir (file-name-directory buffer-file-name)))
-              (unless (file-exists-p target-dir)
-                (make-directory target-dir :parents)))))
+          (defun create-missing-directories ()
+            "Automatically create missing directories."
+            (let ((target-dir (file-name-directory buffer-file-name)))
+              (unless (file-exists-p target-dir)
+                (make-directory target-dir :parents)))))
 
 (add-hook 'find-file-hook
-          (defun vc-remote-off ()
-            "Turn VC off when remote."
-            (when (file-remote-p (buffer-file-name))
-              (setq-local vc-handled-backends nil))))
+          (defun vc-remote-off ()
+            "Turn VC off when remote."
+            (when (file-remote-p (buffer-file-name))
+              (setq-local vc-handled-backends nil))))
 
 ;;; Advice
 
@@ -555,15 +561,15 @@ See also `with-region-or-to-eol'."
   ;; Optionally make narrowing help available in the minibuffer.
   ;; You may want to use `embark-prefix-help-command' or which-key instead.
   (define-key consult-narrow-map (vconcat consult-narrow-key "?")
-              #'consult-narrow-help))
+              #'consult-narrow-help))
 
 (use-package orderless
   :ensure t :demand t
   :init
   (setopt completion-styles '(substring orderless basic)
-          completion-category-defaults nil
-          completion-category-overrides
-          '((file (styles basic partial-completion)))))
+          completion-category-defaults nil
+          completion-category-overrides
+          '((file (styles basic partial-completion orderless)))))
 
 (use-package marginalia
   :ensure t :demand t
@@ -593,8 +599,8 @@ See also `with-region-or-to-eol'."
   :ensure t
   :config
   (setq undo-fu-session-incompatible-files
-        '("/COMMIT_EDITMSG\\'"
-          "/git-rebase-todo\\'"))
+        '("/COMMIT_EDITMSG\\'"
+          "/git-rebase-todo\\'"))
   (global-undo-fu-session-mode))
 
 ;;; basics.el ends here
@@ -9,9 +9,9 @@
 
 ;; Frames
 (setq default-frame-alist '((tool-bar-lines . 0)
-                            (menu-bar-lines . 0)
-                            (vertical-scroll-bars . nil)
-                            (horizontal-scroll-bars . nil))
+                            (menu-bar-lines . 0)
+                            (vertical-scroll-bars . nil)
+                            (horizontal-scroll-bars . nil))
       frame-inhibit-implied-resize t
       frame-resize-pixelwise t
       window-resize-pixelwise t
@@ -22,12 +22,12 @@
 ;; Packages
 (require 'package)
 (add-to-list 'package-archives
-             '("melpa" . "https://melpa.org/packages/") :append)
+             '("melpa" . "https://melpa.org/packages/") :append)
 (add-to-list 'package-archives
              '("melpa-stable" . "https://stable.melpa.org/packages/") :append)
 (setq package-priorities '(("melpa" . 3)
-                           ("nongnu" . 2)
-                           ("gnu" . 1)
+                           ("nongnu" . 2)
+                           ("gnu" . 1)
                            ("melpa-stable" . 0)))
 (package-initialize)
 (unless package-archive-contents
@@ -9,58 +9,71 @@
 ;;; Built-ins
 
 (use-package emacs                      ; Misc. config
-  :custom-face
-  (fixed-pitch ((t :family ,(find-font "Comic Code"
-                                       "DejaVu Sans Mono")
-                   :height 100)))
-  (variable-pitch ((t :family ,(find-font "Atkinson Hyperlegible"
-                                          "DejaVu Serif")
-                      :height 1.4)))
-  (default ((t :family ,(find-font "Comic Code"
-                                   "DejaVu Sans Mono")
-               :height 100)))
-  (font-lock-comment-face ((t :slant italic)))
   :config
   (setopt tab-bar-show 1
-          recenter-positions '(top middle bottom))
-  (keymap-global-unset "C-\\"))
+          recenter-positions '(top middle bottom)
+          initial-scratch-message
+          (mapconcat (lambda (s) (format ";; %s" s))
+                     (process-lines "fortune")
+                     "\n"))
+  (keymap-global-unset "C-\\")
+  (add-hook 'kill-buffer-query-functions
+            (defun scratch@immortal ()
+              (if (equal (buffer-name) "*scratch*")
+                  (progn (bury-buffer) nil)
+                t))))
 
 (use-package faces
-  :defer 2                              ; This is sort of expensive
   :config
-  ;; Emojis
-  (cl-loop with ffl = (font-family-list)
-           for font in '("Noto Emoji" "Noto Color Emoji"
-                         "Segoe UI Emoji" "Apple Color Emoji"
-                         "FreeSans" "FreeMono" "FreeSerif"
-                         "Unifont" "Symbola")
-           if (member font ffl)
-           do (set-fontset-font t 'symbol font))
-  ;; International scripts
-  (cl-loop with ffl = (font-family-list)
-           for (charset . font) in '((latin . "Noto Sans")
-                                     (han . "Noto Sans CJK SC Regular")
-                                     (kana . "Noto Sans CJK JP Regular")
-                                     (hangul . "Noto Sans CJK KR Regular")
-                                     (cjk-misc . "Noto Sans CJK KR Regular")
-                                     (khmer . "Noto Sans Khmer")
-                                     (lao . "Noto Sans Lao")
-                                     (burmese . "Noto Sans Myanmar")
-                                     (thai . "Noto Sans Thai")
-                                     (ethiopic . "Noto Sans Ethiopic")
-                                     (hebrew . "Noto Sans Hebrew")
-                                     (arabic . "Noto Sans Arabic")
-                                     (gujarati . "Noto Sans Gujarati")
-                                     (devanagari . "Noto Sans Devanagari")
-                                     (kannada . "Noto Sans Kannada")
-                                     (malayalam . "Noto Sans Malayalam")
-                                     (oriya . "Noto Sans Oriya")
-                                     (sinhala . "Noto Sans Sinhala")
-                                     (tamil . "Noto Sans Tamil")
-                                     (telugu . "Noto Sans Telugu")
-                                     (tibetan . "Noto Sans Tibetan"))
-           if (member font ffl)
-           do (set-fontset-font t charset font)))
+  (add-hook 'server-after-make-frame-hook
+            (defun first-frame@set-fonts ()
+              (face-spec-set 'fixed-pitch
+                             `((t :family ,(find-font "Comic Code"
+                                                      "DejaVu Sans Mono")
+                                  :height 100)))
+              (face-spec-set 'variable-pitch
+                             `((t :family ,(find-font "Atkinson Hyperlegible"
+                                                      "DejaVu Serif")
+                                  :height 1.4)))
+              (face-spec-set 'default
+                             `((t :family ,(find-font "Comic Code"
+                                                      "DejaVu Sans Mono")
+                                  :height 100)))
+              (face-spec-set 'font-lock-comment-face
+                             `((t :slant italic)))
+              ;; Emojis
+              (cl-loop with ffl = (font-family-list)
+                       for font in '("Noto Emoji" "Noto Color Emoji"
+                                     "Segoe UI Emoji" "Apple Color Emoji"
+                                     "FreeSans" "FreeMono" "FreeSerif"
+                                     "Unifont" "Symbola")
+                       if (member font ffl)
+                       do (set-fontset-font t 'symbol font))
+              ;; International scripts
+              (cl-loop with ffl = (font-family-list)
+                       for (charset . font) in '((latin . "Noto Sans")
+                                                 (han . "Noto Sans CJK SC Regular")
+                                                 (kana . "Noto Sans CJK JP Regular")
+                                                 (hangul . "Noto Sans CJK KR Regular")
+                                                 (cjk-misc . "Noto Sans CJK KR Regular")
+                                                 (khmer . "Noto Sans Khmer")
+                                                 (lao . "Noto Sans Lao")
+                                                 (burmese . "Noto Sans Myanmar")
+                                                 (thai . "Noto Sans Thai")
+                                                 (ethiopic . "Noto Sans Ethiopic")
+                                                 (hebrew . "Noto Sans Hebrew")
+                                                 (arabic . "Noto Sans Arabic")
+                                                 (gujarati . "Noto Sans Gujarati")
+                                                 (devanagari . "Noto Sans Devanagari")
+                                                 (kannada . "Noto Sans Kannada")
+                                                 (malayalam . "Noto Sans Malayalam")
+                                                 (oriya . "Noto Sans Oriya")
+                                                 (sinhala . "Noto Sans Sinhala")
+                                                 (tamil . "Noto Sans Tamil")
+                                                 (telugu . "Noto Sans Telugu")
+                                                 (tibetan . "Noto Sans Tibetan"))
+                       if (member font ffl)
+                       do (set-fontset-font t charset font)))))
 
 (use-package text-mode
   :config
@@ -71,11 +84,11 @@
   (add-hook 'prog-mode-hook #'auto-fill-mode)
   (add-hook 'prog-mode-hook
             (defun prog@indent-tabs-maybe ()
-              (indent-tabs-mode
+              (indent-tabs-mode
                (if (derived-mode-p 'emacs-lisp-mode
-                                   'python-mode
-                                   'haskell-mode)
-                   -1 1)))))
+                                   'python-mode
+                                   'haskell-mode)
+                   -1 1)))))
 
 (use-package eshell
   :preface
@@ -201,15 +214,15 @@
   :after custom-allowed
   :config
   (add-hook 'custom-allowed-after-load-hook
-            (defun dawn-modus ()
-              (dawn-schedule-themes 'modus-operandi
+            (defun dawn-modus ()
+              (dawn-schedule-themes 'modus-operandi
                                     'modus-vivendi))))
 
 (use-package electric-cursor
   :load-path "~/src/emacs/electric-cursor/"
   :config
   (setopt electric-cursor-alist '((overwrite-mode . box)
-                                  (t . bar)))
+                                  (t . bar)))
   (electric-cursor-mode))
 
 (use-package mode-line-bell
@@ -378,10 +391,10 @@ With prefix ARG, toggle the value of
   (define-advice load-theme (:after (&rest _) mlscroll)
     (mlscroll-mode -1)
     (when (seq-intersection '(modus-vivendi modus-operandi)
-                            custom-enabled-themes)
+                            custom-enabled-themes)
       (modus-themes-with-colors
-        (setq mlscroll-in-color fg-dim
-              mlscroll-out-color bg-inactive)))
+        (setq mlscroll-in-color fg-dim
+              mlscroll-out-color bg-inactive)))
     (run-with-idle-timer 1 nil #'mlscroll-mode))
   :config
   (load-theme@mlscroll))
@@ -399,8 +412,8 @@ With prefix ARG, toggle the value of
   :config
   (setopt ws-butler-trim-predicate
           (lambda (begin end)
-            (not (eq 'font-lock-string-face
-                     (get-text-property end 'face)))))
+            (not (eq 'font-lock-string-face
+                     (get-text-property end 'face)))))
   (ws-butler-global-mode))
 
 (use-package wgrep
@@ -408,16 +421,16 @@ With prefix ARG, toggle the value of
   :config
   (setopt wgrep-enable-key (kbd "C-x C-q"))
   :bind (:map grep-mode-map
-              ("C-x C-q" . wgrep-change-to-wgrep-mode)))
+              ("C-x C-q" . wgrep-change-to-wgrep-mode)))
 
 (use-package avy
   :ensure t
   :init
   (setopt avy-background t
-          avy-keys (string-to-list "asdfghjklqwertyuiopzxcvbnm"))
+          avy-keys (string-to-list "asdfghjklqwertyuiopzxcvbnm"))
   :bind (("M-j" . avy-goto-char-timer)
-         :map isearch-mode-map
-         ("M-j" . avy-isearch)))
+         :map isearch-mode-map
+         ("M-j" . avy-isearch)))
 
 (use-package zzz-to-char
   :ensure t
@@ -426,16 +439,16 @@ With prefix ARG, toggle the value of
 (use-package anzu
   :ensure t
   :bind (("M-%" . anzu-query-replace-regexp)
-         ("C-M-%" . anzu-query-replace)))
+         ("C-M-%" . anzu-query-replace)))
 
 (use-package isearch-mb
   :ensure t
   :config
   (setopt isearch-lazy-count t
-          isearch-regexp-lax-whitespace t
-          search-whitespace-regexp "\\W+"
-          search-default-mode t         ; Search regexp by default
-          isearch-wrap-pause 'no)
+          isearch-regexp-lax-whitespace t
+          search-whitespace-regexp "\\W+"
+          search-default-mode t                 ; Search regexp by default
+          isearch-wrap-pause 'no)
   (define-advice isearch-cancel (:before (&rest _) add-search-to-history)
     "Add search string to history when canceling."
     (unless (equal "" isearch-string)
@@ -444,11 +457,11 @@ With prefix ARG, toggle the value of
     "Don't exit replace for any key that's not in `query-replace-map'."
     (save-window-excursion
       (cl-letf* ((lookup-key-orig (symbol-function 'lookup-key))
-                 ((symbol-function 'lookup-key)
-                  (lambda (map key &optional accept-default)
-                    (or (apply lookup-key-orig map key accept-default)
-                        (when (eq map query-replace-map) 'help)))))
-        (apply orig r))))
+                 ((symbol-function 'lookup-key)
+                  (lambda (map key &optional accept-default)
+                    (or (apply lookup-key-orig map key accept-default)
+                        (when (eq map query-replace-map) 'help)))))
+        (apply orig r))))
   ;; Consult
   (autoload 'consult-line "consult" nil t)
   (autoload 'consult-isearch-history "consult" nil t)