diff options
Diffstat (limited to 'emacs')
| -rw-r--r-- | emacs/.emacs.d/main.el | 77 |
1 files changed, 53 insertions, 24 deletions
diff --git a/emacs/.emacs.d/main.el b/emacs/.emacs.d/main.el index 1b4bff3..3e45419 100644 --- a/emacs/.emacs.d/main.el +++ b/emacs/.emacs.d/main.el @@ -242,7 +242,8 @@ ;; #+BEGIN_SRC emacs-lisp (if (eq window-system 'mac) - (mac-auto-operator-composition-mode +1) + (if (fboundp 'mac-auto-operator-composition-mode) + (mac-auto-operator-composition-mode +1)) (global-prettify-symbols-mode +1)) ;; #+END_SRC @@ -301,7 +302,7 @@ ;; #+BEGIN_SRC emacs-lisp (defvar mode-line-default-format mode-line-format) (defvar mode-line-default-hidden nil - "Whether to hide the mode line by default") + "Whether to hide the mode line by default.") (defun show-mode-line () (interactive) @@ -434,6 +435,8 @@ ;; #+BEGIN_SRC emacs-lisp (use-package nix-sandbox + :defines (flycheck-command-wrapper-function + flycheck-executable-find) :config (progn (with-eval-after-load 'flycheck (setq flycheck-command-wrapper-function @@ -527,6 +530,7 @@ ;; #+BEGIN_SRC emacs-lisp (defun switch-to-dotfiles () + "Switch to dotfiles project." (interactive) (projectile-switch-project-by-name (car (split-string (shell-command-to-string "ghq list --full-path dotfiles"))))) ;; #+END_SRC @@ -782,9 +786,10 @@ ;; #+BEGIN_SRC emacs-lisp (defun my-create-non-existent-directory () + "Offer to create non-existent directories of found-file." (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))) + (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 #'my-create-non-existent-directory) ;; #+END_SRC @@ -794,7 +799,7 @@ ;; #+BEGIN_SRC emacs-lisp (defun kill-or-delete-this-buffer-dwim (&optional arg) - "Kills current buffer. With prefix arg, delete it." + "Kill current buffer. With prefix ARG, delete it." (interactive "P") (if (equal arg '(4)) (delete-current-buffer-file) @@ -812,9 +817,11 @@ ;; #+BEGIN_SRC emacs-lisp (defun show-trailing-whitespace-on () + "Show trailing whitespace." (interactive) (setq-local show-trailing-whitespace t)) (defun show-trailing-whitespace-off () + "Hide trailing whitespace." (interactive) (setq-local show-trailing-whitespace nil)) (add-hook 'prog-mode-hook #'show-trailing-whitespace-on) @@ -1180,8 +1187,9 @@ ;; Sometimes I want to insert a date or time into a buffer. ;; #+BEGIN_SRC emacs-lisp (defun insert-date (prefix) - "Insert the current date. With prefix-argument, use British format. With - two prefix arguments, write out the day and month name." + "Insert the current date. +With PREFIX, use British format. +With two prefix arguments, write out the day and month name." (interactive "P") (let ((format (cond ((not prefix) "%Y-%m-%d") @@ -1190,7 +1198,7 @@ (insert (format-time-string format)))) (defun insert-datetime (prefix) - "Insert the current date and time." + "Insert current date and time. With PREFIX, use ISO8601 format." (interactive "P") (let ((format (cond ((not prefix) "%Y-%m-%d %H:%M:%S") @@ -1200,7 +1208,7 @@ ;; #+BEGIN_SRC emacs-lisp (defun yesterday-time () - "Provide the date/time 24 hours before the time now in the format of current-time." + "Provide the date/time 24 hours before the time now in the format of `current-time'." (timer-relative-time (current-time) -86400)) ;; #+END_SRC @@ -1233,6 +1241,7 @@ ;; #+BEGIN_SRC emacs-lisp (defun turn-on-dired-omit-mode () + "Enable dired-omit mode." (interactive) (dired-omit-mode 1)) @@ -1374,6 +1383,10 @@ (file-truename (executable-find "mu"))))) (use-package mu4e + :defines (mu4e-use-fancy-chars + mu4e-attachment-dir + mu4e-view-show-images + mu4e-headers-date-format) :config (progn (setq mu4e-use-fancy-chars nil mu4e-attachment-dir "~/Downloads/" @@ -1453,11 +1466,11 @@ ;; #+BEGIN_SRC emacs-lisp (defvar *init-file* (file-truename user-init-file) - "Where the emacs init file really is, passing through symlinks.") + "Where the Emacs init file really is, passing through symlinks.") (set-register ?e `(file . ,*init-file*)) (defun ap/remove-extra-cr () - "Remove extraneous CR codes from a file" + "Remove extraneous CR codes from a file." (interactive) (save-excursion (goto-char (point-min)) @@ -1467,12 +1480,15 @@ (use-package rect :ensure nil + :defines (killed-rectangle) :init (defun copy-rectangle (start end) "Copy the region-rectangle." (interactive "r") (setq killed-rectangle (extract-rectangle start end)))) (defun shell-execute (to-current-buffer) + "Execute shell command, replacing % with the current buffer file name. +With prefix TO-CURRENT-BUFFER, insert command output into buffer." (interactive "P") (let ((file-buffer (if (buffer-file-name) (file-name-nondirectory (buffer-file-name)) @@ -1481,7 +1497,7 @@ (shell-command (replace-regexp-in-string "%" file-buffer command) to-current-buffer))) (defun process-exit-code (program &rest args) - "Run PROGRAM with ARGS and return the exit code" + "Run PROGRAM with ARGS and return the exit code." (apply 'call-process program nil nil nil args)) (defun narrow-to-region-indirect (start end) @@ -1510,14 +1526,16 @@ (concat "/run/user/" (number-to-string (user-uid)) "/gnupg/S.gpg-agent.ssh"))) (defun read-gpg-file (file) + "Read (decrypt) given GPG file FILE." (let ((file-to-decrypt (expand-file-name file user-emacs-directory)) - (ctx (epg-make-context epa-protocol))) + (ctx (epg-make-context epa-protocol))) (if (file-exists-p file-to-decrypt) - (epg-decrypt-file ctx file-to-decrypt nil) + (epg-decrypt-file ctx file-to-decrypt nil) (message "Decrypting %s...failed" file-to-decrypt) (error "File %s does not exist" file-to-decrypt)))) (defun load-gpg (file) + "Load FILE if private key is available." (if have-private-key (load file) (message "WARNING: Couldn't load %s (No gpg key found)" file))) @@ -1525,6 +1543,7 @@ ; load this in a post-frame hook because gpg-agent asks for a password on first ; startup and caches it. Don't want emacs daemon to hang because of gpg-agent. (defun load-private-data () + "Load encrypted config in file based upon hostname." (interactive) (if (not (file-exists-p (expand-file-name (concat (system-name) ".el.gpg") user-emacs-directory))) (message "No encrypted configuration matches system name `%s'" (system-name)) @@ -1541,7 +1560,8 @@ (add-to-list 'load-suffixes ".el.gpg") (load-gpg (expand-file-name (system-name) user-emacs-directory))))) -(defun first-frame-hook (frame) +(defun first-frame-hook () + "Hook run only after first frame is created." (remove-hook 'after-make-frame-functions #'first-frame-hook) (run-at-time nil nil 'load-private-data)) @@ -1628,6 +1648,7 @@ ;; #+BEGIN_SRC emacs-lisp (use-package smex + :defines (smex-key-advice-ignore-menu-bar) :commands (smex smex-update smex-initialize) @@ -1733,6 +1754,8 @@ (use-package ledger-mode :mode ("\\.ledger\\'" . ledger-mode) :functions ledger-report + :defines (ledger-use-iso-dates + ledger-post-use-completion-engine) :init (progn (defun open-budget () (interactive) @@ -1802,6 +1825,7 @@ ("C-c a" . org-agenda) ("C-c l" . org-store-link)) :defer 8 + :defines (org-table-duration-custom-format) :init (setq org-replace-disputed-keys t org-ellipsis "…") :config (progn @@ -1828,8 +1852,6 @@ org-src-fontify-natively nil - org-export-have-math t - org-blank-before-new-entry '((heading . t) (plain-list-item . auto)) org-fontify-done-headline t @@ -1887,9 +1909,9 @@ (define-hook-helper org-journal-mode () (use-variable-fonts) (text-scale-adjust 4) - (if smartparens-strict-mode + (if (fboundp 'smartparens-strict-mode) (smartparens-strict-mode -1)) - (if show-smartparens-mode + (if (fboundp 'show-smartparens-mode) (show-smartparens-mode -1))) (defun org-journal-display-entry-yesterday () "Show org-journal entry for yesterday" @@ -2399,11 +2421,13 @@ ;; #+BEGIN_SRC emacs-lisp (defun live-coding () + "Configure display for live coding." (interactive) (ap/set-fonts "SF Mono" 18 nil nil t 0.1) (global-command-log-mode 1)) (defun live-coding-stop () + "Revert live coding display configuration." (interactive) (ap/set-fonts-according-to-system) (global-command-log-mode -1)) @@ -2413,11 +2437,11 @@ ;; #+BEGIN_SRC emacs-lisp (use-package command-log-mode - :defines command-log-mode-key-binding-open-log - :init (progn - (setq command-log-mode-key-binding-open-log nil - command-log-mode-auto-show t - command-log-mode-is-global t))) + :defines (command-log-mode-key-binding-open-log) + :config (progn + (setq command-log-mode-key-binding-open-log nil + command-log-mode-auto-show t + command-log-mode-is-global t))) ;; #+END_SRC ;; ** Spelling @@ -2528,6 +2552,7 @@ :bind ("C-c s" . eshell) :defer 10 :functions (eshell/pwd) + :defines (eshell-prompt-function) :config (progn (setq eshell-directory-name "~/.emacs.d/eshell" eshell-prompt-function (lambda () @@ -2549,6 +2574,8 @@ (autoload #'eshell/cd "em-dirs") (defun eshell-goto-current-dir (&optional arg) + "Open `default-directory' in eshell. +Pass optional ARG to `eshell' (which see)." (interactive "P") (let ((dir default-directory)) (eshell arg) @@ -2573,6 +2600,8 @@ :config (bind-key "C-c C-l" #'counsel-shell-history comint-mode-map)) (defun comint-delchar-or-eof-or-kill-buffer (arg) + "DWIM command for ^D to behave like in shells. +Pass ARG to `comint-delchar-or-maybe-eof'." (interactive "p") (if (null (get-buffer-process (current-buffer))) (kill-buffer) @@ -2765,7 +2794,7 @@ (bind-key "M-<up>" #'sp-splice-sexp-killing-backward smartparens-mode-map) (bind-key "M-<down>" #'sp-splice-sexp-killing-forward smartparens-mode-map) (bind-key "C-M-S-k" #'sp-kill-hybrid-sexp smartparens-mode-map) - (bind-key "C-S-<right>" #'sp-slurp-hybrid-sexp smartparens-mode-map) + (bind-key "C-S-<right>" #'sp-slurp-hybrid-sexp smartparens-mode-map) (show-smartparens-global-mode t) (smartparens-global-strict-mode t) (define-hook-helper lisp-mode-common () |