diff options
Diffstat (limited to 'tw/home/files/emacs-init.el')
| -rw-r--r-- | tw/home/files/emacs-init.el | 23 |
1 files changed, 17 insertions, 6 deletions
diff --git a/tw/home/files/emacs-init.el b/tw/home/files/emacs-init.el index a5c73d8d..8fd624fc 100644 --- a/tw/home/files/emacs-init.el +++ b/tw/home/files/emacs-init.el @@ -38,31 +38,42 @@ (max-mini-window-height 3 "Let the echo area grow to a maximum of 3 lines, e.g. when using `eldoc-mode'.") (scroll-up-aggressively 0.0 "Don't recenter the window if the point moves off the page.") (scroll-down-aggressively 0.0 "Don't recenter the window if the point moves off the page.") - ;; Indentation. - (indent-tabs-mode nil "Always use spaces to indent.") ;; Niceties. (tramp-default-method "scpx" "ssh and scp hang forever. scpx is faster than sshx for large files.") (global-hl-line-mode t "Highlight the current line in all buffers.") + (indicate-empty-lines t "Show a little marker in the margin for lines past EOF.") (column-number-mode t "Show the column number in the statusline.") (electric-pair-mode t "Auto-pair suitable characters like parentheses.") (completion-cycle-threshold 6 "Allow cycling through completions if there are 6 or fewer of them.") (shell-kill-buffer-on-exit t "Kill *shell* buffers as soon as their shell session exits.") - ;; Text formatting. + ;; Indentation, formatting. + (indent-tabs-mode nil "Always use spaces to indent.") (sentence-end-double-space nil "Use a single space after a sentence.") (fill-column 78 "Make hard-wrapped text a bit wider.") + (require-final-newline t "Always add a final newline on save, if there is none.") + (show-trailing-whitespace t "Always show trailing spaces.") ;; Make Emacs a good Guix citizen. (package-archives nil "Don't fetch packages from the internet; only get them from Guix.") - ;; Don't clutter the disk with backup files. - (make-backup-files nil "Don't create backup files. Backup files break hardlinks.") + ;; Default mode. + (major-mode text-mode "Use `text-mode' by default in new buffers, not `fundamental-mode'.") ;; Recent files and history. Keep them out of ~/.config. (package-user-dir ,(tw/xdg-emacs-subdir 'data "elpa") "Save ELPA-related files here.") (auto-save-list-file-prefix ,(tw/xdg-emacs-subdir 'data "auto-save-list/saves-") "Put auto-save lists here.") + (make-backup-files nil "Don't create backup files. They're annoying.") + (backup-directory-alist (("." . ,(tw/xdg-emacs-subdir 'data "backup"))) "Put backup files in a sensible place.") + (backup-by-copying t "Avoid breaking hardlinks when making backup files.") + (auto-save-file-name-transforms + ;; `file-name-as-directory' is important, since Emacs takes the directory part when UNIQUIFY is t. + ((".*" ,(file-name-as-directory (tw/xdg-emacs-subdir 'data "auto-save")) t)) + "Put auto-save #files# in a sensible directory.") (recentf-max-saved-items 1000 "Save lots of recently-opened files.") (recentf-save-file ,(tw/xdg-emacs-subdir 'data "recentf.el") "Save recently-opened files here.") (recentf-mode t "Save recently-opened files.") (savehist-file ,(tw/xdg-emacs-subdir 'data "savehist.el") "Save minibuffer history here.") (savehist-mode t "Save minibuffer history on quit."))) +(make-directory (cadr (assoc-string ".*" auto-save-file-name-transforms)) t) + (defalias 'yes-or-no-p #'y-or-n-p "Always use `y-or-n-p' when asking for confirmation.") @@ -213,7 +224,7 @@ :bind (("<leader>U" . undo-tree-visualize)) :custom (undo-tree-history-directory-alist - `(("." . ,(tw/xdg-emacs-subdir 'data "undo-tree-history/"))) + `(("." . ,(file-name-as-directory (tw/xdg-emacs-subdir 'data "undo-tree-history")))) "Store all `undo-tree' history in a single directory, instead of next to the associated file.") :commands (global-undo-tree-mode) :demand t ; this is required so that the :config stanza is actually run asap despite :bind |