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after-init.el
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;;; after-init.el --- commontap -*- lexical-binding: t; -*-
;;; Commentary:
;;; Code:
(eval-when-compile
(unless (featurep 'init-require)
(load (file-name-concat (locate-user-emacs-file "modules") "init-require"))))
(exordium-require 'init-lib)
(exordium-require 'init-prefs)
(exordium-require 'init-environment)
(defgroup pk/exordium nil
"PKs Exordium extras."
:group 'local)
(when (boundp 'native-comp-async-report-warnings-errors)
(setq native-comp-async-report-warnings-errors 'silent))
(use-package modus-themes
:unless (bound-and-true-p exordium-theme)
:demand t
:autoload (modus-themes--current-theme-palette)
:init
(use-package custom
:ensure nil
:after (modus-themes)
:custom
(custom-safe-themes
(progn
(append custom-safe-themes
(cl-remove-if (lambda (theme)
(member theme custom-safe-themes))
(mapcar #'symbol-name
modus-themes-items))))))
(use-package org-src
:ensure org
:defer t
:custom
(org-src-block-faces '(("clojure" modus-themes-nuanced-magenta)
("clojurescript" modus-themes-nuanced-magenta)
("elisp" modus-themes-nuanced-magenta)
("emacs-lisp" modus-themes-nuanced-magenta)
("lisp" modus-themes-nuanced-magenta)
("scheme" modus-themes-nuanced-magenta)
("c" modus-themes-nuanced-blue)
("c++" modus-themes-nuanced-blue)
("fortran" modus-themes-nuanced-blue)
("java" modus-themes-nuanced-blue)
("awk" modus-themes-nuanced-yellow)
("bash" modus-themes-nuanced-yellow)
("ipython" modus-themes-nuanced-yellow)
("js" modus-themes-nuanced-yellow)
("perl" modus-themes-nuanced-yellow)
("python" modus-themes-nuanced-yellow)
("r" modus-themes-nuanced-yellow)
("ruby" modus-themes-nuanced-yellow)
("sed" modus-themes-nuanced-yellow)
("sh" modus-themes-nuanced-yellow)
("shell" modus-themes-nuanced-yellow)
("zsh" modus-themes-nuanced-yellow)
("dot" modus-themes-nuanced-green)
("html" modus-themes-nuanced-green)
("latex" modus-themes-nuanced-green)
("org" modus-themes-nuanced-green)
("plantuml" modus-themes-nuanced-green)
("xml" modus-themes-nuanced-green)
("css" modus-themes-nuanced-red)
("scss" modus-themes-nuanced-red)
("sql" modus-themes-nuanced-red)
("conf" modus-themes-nuanced-cyan)
("docker" modus-themes-nuanced-cyan)
("json" modus-themes-nuanced-cyan)
("makefile" modus-themes-nuanced-cyan)
("yaml" modus-themes-nuanced-cyan))))
;; Add all your customizations prior to loading the themes
(defun pk/modus-themes--custom-faces ()
(require 'modus-themes nil t)
;; The following is an expanded macro `modus-themes-with-colors',
;; but need it so that it will evaluate when function is executed
;; -- begin of macro preface --
(let* ((sym (gensym))
(colors (mapcar #'car (modus-themes--current-theme-palette))))
(eval
`(let* ((c '((class color) (min-colors 256)))
(,sym (modus-themes--current-theme-palette :overrides))
,@(mapcar (lambda (color)
(list color
`(let* ((value (car (alist-get ',color ,sym))))
(if (or (stringp value)
(eq value 'unspecified))
value
(car (alist-get value ,sym))))))
colors))
(ignore c ,@colors)
;; -- end of macro preface --
(setq helm-rg--color-format-argument-alist
`((red :cmd-line "red"
:text-property ,(face-attribute 'modus-themes-completion-match-0 :foreground))))
(setopt highlight-symbol-colors `(,bg-yellow-intense
,bg-magenta-intense
,bg-cyan-intense
,bg-green-intense
,bg-red-intense
,bg-blue-intense))
(custom-theme-set-faces
'user
`(fixed-pitch ((t (,@c :family ,(face-attribute 'default :family) :height ,(face-attribute 'default :height)))))
`(scroll-bar ((t (,@c :background ,bg-inactive :foreground ,fg-dim))))
`(fill-column-indicator ((t (,@c :height 1.0 :background ,bg-main :foreground ,bg-inactive))))
`(exordium-org-work ((t (,@c :inherit 'org-todo :foreground ,rust))))
`(exordium-org-wait ((t (,@c :inherit 'org-todo :foreground ,cyan))))
`(exordium-org-stop ((t (,@c :inherit 'org-todo :foreground ,fg-dim))))
`(iedit-occurrence
((t (,@c :inherit nil
:box (:line-width -2 ,@(when-let* ((color (face-attribute 'modus-themes-completion-match-0 :foreground))
((not (eq color 'unspecified))))
(list :color color)))))))
`(iedit-read-only-occurrence
((t (,@c :inherit nil
:box (:line-width -2 ,@(when-let* ((color (face-attribute 'modus-themes-completion-match-1 :foreground))
((not (eq color 'unspecified))))
(list :color color)))))))
`(highlight-symbol-face ((t (,@c :background ,bg-cyan-nuanced))))
`(aw-leading-char-face ((t (,@c :foreground ,red-intense :bold t :height 1.5))))
;; mashup of modus-themes with https://github.com/aaronjensen/emacs-modern-tab-bar
`(tab-bar-tab ((t (,@c :box (:line-width (20 . 4) :color ,bg-tab-current :style flat-button)
:background ,bg-tab-current))))
`(tab-bar-tab-inactive ((t (,@c :box (:line-width (20 . 4) :color ,bg-tab-bar :style flat-button)
:background ,bg-tab-bar))))
;; Redoing helm, inspired by last removed version in:
;; https://github.com/protesilaos/modus-themes/commit/1efaa7ef79682ec13493351d52ed1b339fb6ace2
`(helm-selection ((t (,@c :inherit modus-themes-completion-selected))))
`(helm-match ((t (,@c :inherit modus-themes-completion-match-0))))
`(helm-match-item ((t (,@c :inherit modus-themes-completion-match-0))))
`(helm-visible-mark ((t (,@c :inherit modus-themes-subtle-cyan))))
`(helm-source-header ((t (,@c :inherit bold :foreground ,fg-main))))
`(helm-header-line-left-margin ((t (,@c :inherit bold :foreground ,yellow-intense))))
`(helm-candidate-number ((t (,@c :foreground ,cyan))))
`(helm-candidate-number-suspended ((t (,@c :foreground ,yellow))))
`(helm-locate-finish ((t (,@c :inherit success))))
`(helm-swoop-target-word-face ((t (,@c :inherit modus-themes-completion-match-0))))
`(helm-swoop-target-line-face ((t (,@c :inherit highlight :extend t))))
`(helm-swoop-target-line-block-face ((t (,@c :inherit highlight :extend t))))
`(helm-moccur-buffer ((t (,@c :inherit bold :foreground ,name))))
`(helm-resume-need-update ((t (,@c :inherit pulse-highlight-start-face))))
`(helm-grep-command ((t (,@c :inherit helm-source-header))))
`(helm-grep-match ((t (,@c :inherit modus-themes-completion-match-0))))
`(helm-grep-lineno ((t (,@c :inherit shadow))))
`(helm-grep-finish ((t (,@c :inherit bold))))
`(helm-buffer-archive ((t (,@c :foreground ,warning))))
`(helm-buffer-directory ((t (,@c :inherit dired-directory))))
`(helm-buffer-file ((t (,@c :foreground ,fg-main))))
`(helm-buffer-modified ((t (,@c :foreground ,yellow-warmer))))
`(helm-buffer-not-saved ((t (,@c :foreground ,red-warmer))))
`(helm-buffer-process ((t (,@c :foreground ,accent-1))))
`(helm-buffer-saved-out ((t (,@c :inherit bold :background ,bg-cyan-nuanced :foreground ,red))))
`(helm-buffer-size ((t (,@c :inherit shadow))))
`(helm-ff-backup-file ((t (,@c :inherit shadow))))
`(helm-ff-denied ((t (,@c :inherit dired-warning))))
`(helm-ff-directory ((t (,@c :inherit dired-directory))))
`(helm-ff-dirs ((t (,@c :inherit bold :foreground ,blue-cooler))))
`(helm-ff-dotted-directory ((t (,@c :inherit (dired-header dired-directory)))))
`(helm-ff-dotted-symlink-directory ((t (,@c :inherit (dired-symlink dired-directory)))))
`(helm-ff-executable ((t (,@c :foreground ,accent-1))))
`(helm-ff-file ((t (,@c :foreground ,fg-main))))
`(helm-ff-file-extension ((t (,@c :foreground ,variable))))
`(helm-ff-invalid-symlink ((t (,@c :inherit dired-broken-symlink))))
`(helm-ff-suid ((t (,@c :inherit dired-set-id))))
`(helm-ff-symlink ((t (,@c :inherit dired-symlink))))
`(helm-ff-pipe ((t (,@c :inherit dired-special))))
`(helm-ff-socket ((t (,@c :inherit dired-special))))
`(helm-ff-truename ((t (,@c :foreground ,fg-main))))
`(helm-ff-prefix ((t (,@c :background ,bg-ochre :foreground ,magenta))))
`(helm-history-deleted ((t (,@c :inherit shadow :strike-through t))))
`(helm-history-remote ((t (,@c :background ,bg-ochre))))
`(helm-delete-async-message ((t (,@c :inherit bold :foreground ,magenta))))
`(helm-ff-rsync-progress ((t (,@c :inherit bold :foreground ,red-warmer))))
`(helm-rg-match-text-face ((t (,@c :inherit modus-themes-completion-match-0))))
`(helm-rg-line-number-match-face ((t (,@c :inherit helm-grep-lineno))))
`(helm-rg-file-match-face ((t (,@c :inherit helm-moccur-buffer))))
`(helm-rg-preview-line-highlight ((t (,@c :inherit highlight :extend t))))
`(helm-rg-title-face ((t (,@c :inherit helm-source-header))))
`(helm-rg-base-rg-cmd-face ((t (,@c :inherit helm-source-header))))
`(helm-rg-active-arg-face ((t (,@c :foreground ,yellow-warmer))))
`(helm-rg-inactive-arg-face ((t (,@c :foreground ,fg-dim :weight thin))))
`(helm-rg-extra-arg-face ((t (,@c :foreground ,yellow-cooler))))
`(helm-rg-directory-cmd-face ((t (,@c :inherit helm-ff-directory))))
`(helm-rg-directory-header-face ((t (,@c :inherit helm-ff-directory))))
`(helm-M-x-key ((t (,@c :inherit modus-themes-key-binding))))
`(helm-M-x-short-doc ((t (,@c :inherit completions-annotations))))
`(helm-completions-annotations ((t (,@c :inherit completions-annotations))))
`(helm-completions-detailed ((t (,@c :inherit completions-annotations))))
`(helm-completions-invalid ((t (,@c :inherit font-lock-warning-face))))))))
(when (bound-and-true-p ace-window-posframe-mode)
(posframe-delete-all)))
:custom
(modus-themes-italic-constructs t)
(modus-themes-mixed-fonts t)
(modus-themes-variable-pitch-ui t)
(modus-themes-completions '((matches . (extrabold background intense))
(selection . (semibold accented intense))
(popup . (semibold accented))))
(modus-themes-headings `((agenda-date . (,exordium-height-plus-1))
(agenda-structure . (variable-pitch ,exordium-height-plus-2))
(0 . (,exordium-height-plus-4))
(1 . (variable-pitch rainbow regular ,exordium-height-plus-4))
(2 . (variable-pitch rainbow regular ,exordium-height-plus-3))
(3 . (variable-pitch rainbow regular ,exordium-height-plus-2))
(4 . (variable-pitch rainbow regular ,exordium-height-plus-1))
(t . (variable-pitch rainbow regular))))
:config
(setopt modus-themes-common-palette-overrides
`(;; (border-mode-line-active unspecified)
;; (border-mode-line-inactive unspecified)
(bg-mode-line-active bg-blue-subtle)
(fg-mode-line-active fg-main)
(fg-region unspecified)
(overline-heading-1 fg-main)
,@modus-themes-preset-overrides-faint))
:hook
(modus-themes-after-load-theme . pk/modus-themes--custom-faces)
:bind
("<f5>" . modus-themes-toggle))
(use-package auto-dark
:demand t
:diminish
:custom
(auto-dark-themes '((modus-vivendi) (modus-operandi)))
(auto-dark-detection-method (when (getenv "ci_tests")
'none))
:hook
(auto-dark-dark-mode . pk/modus-themes--custom-faces)
(auto-dark-light-mode . pk/modus-themes--custom-faces)
:config
(auto-dark-mode)
(pk/modus-themes--custom-faces))
;; emacs mac ports customisations, per
;; https://github.com/railwaycat/homebrew-emacsmacport
;; Keybonds
(when exordium-osx
(global-set-key [(hyper a)] 'mark-whole-buffer)
(global-set-key [(hyper v)] 'yank)
(global-set-key [(hyper c)] 'kill-ring-save)
(global-set-key [(hyper s)] 'save-buffer)
(global-set-key [(hyper l)] 'goto-line)
(global-set-key [(hyper w)]
(lambda () (interactive) (delete-window)))
(global-set-key [(hyper z)] 'undo)
(global-set-key [(hyper q)] 'save-buffers-kill-emacs)
(setq mac-emulate-three-button-mouse t)
(setq mac-option-modifier 'meta)
(setq mac-right-option-modifier 'meta)
(setq mac-command-modifier 'hyper)
(setq mac-frame-tabbing nil)
(defvar find-function-C-source-directory)
(setq find-function-C-source-directory
(when-let* ((emacs-src-dir
(file-name-concat (getenv "HOME") "gh" "mituharu" "emacs-mac" "src"))
((file-exists-p emacs-src-dir)))
emacs-src-dir))
;; Workaround to prevent freezes when frame is resized during startup
;; in Emacs-29.4 on macOS 15 Sequoia
(add-hook 'kill-emacs-hook #'(lambda ()
(dolist (frame (frame-list))
(when (eq 'fullscreen
(frame-parameter frame 'fullscreen))
(set-frame-parameter frame 'fullscreen nil))))))
(defun pk/iterm-cut-base64 (text)
"Take TEXT and send it to iTerm2 to copy."
(interactive)
(let ((base-64 (base64-encode-string text :no-line-break)))
(send-string-to-terminal (concat "\e]1337;Copy=:" base-64 "\a"))))
(defun pk/dispatch-cut-function (orig-fun text)
; checkdoc-params: (orig-fun)
"Dispatch the TEXT to the appropriate `interprogram-cut-function'."
(if (display-graphic-p)
(funcall orig-fun text)
(pk/iterm-cut-base64 text)))
(advice-add interprogram-cut-function :around #'pk/dispatch-cut-function)
;; https://ylluminarious.github.io/2019/05/23/how-to-fix-the-emacs-mac-port-for-multi-tty-access/
(use-package mac-pseudo-daemon
:hook
((after-init . mac-pseudo-daemon-mode)
(after-init . server-start)))
(setq disabled-command-function nil)
(setq confirm-kill-emacs 'y-or-n-p)
(setq-default display-line-numbers-widen t)
(use-package window
:ensure nil
:custom
;; Typical full screen window on built in macBook Air M2 13" is 179
;; columns. This includes line numbers and fringes. Yet windows as small as
;; 160 seems to be quite all right fitting horizontal split. On the other
;; hand, typical full screen window height on external 4k screen connected to
;; the same laptop is 88 and 55 on the built in panel. See
;; `split-window-sensibly' doc. With setting
;; `split-window-preferred-direction' to `longest' this setup basically
;; forces a horizontal split, but only up to 2 windows in a frame, followed
;; by an vertical split. Values used are compared against:
;;
;; (window-width (selected-window))
;; (window-height (selected-window))
;;
;; For testing use:
;;
;; (split-window-sensibly)
(split-height-threshold 55)
(split-width-threshold 160))
(use-package helm-core
:ensure nil
:custom
(helm-split-width-threshold split-width-threshold))
;; ITERM2 MOUSE SUPPORT from https://www.emacswiki.org/emacs/iTerm2
(unless window-system
(require 'mouse)
(xterm-mouse-mode t)
(defun track-mouse (_)))
(defconst pk/shrug-string "¯\\_(ツ)_/¯")
(defun pk/shrug ()
"Insert ¯\\_(ツ)_/¯ at point."
(interactive)
(insert (if (derived-mode-p 'markdown-mode)
(replace-regexp-in-string (rx (group (or "\\" "_")))
(rx "\\" (backref 1))
pk/shrug-string)
pk/shrug-string)))
(defun pk/shrug-as-kill ()
"Add ¯\\_(ツ)_/¯ to kill buffer."
(interactive)
(kill-new pk/shrug-string))
(use-package helm
:diminish
:functions (pk/helm-locate-library-scan-alist
pk/async-locate-library-scan)
:init
(use-package find-func
:ensure nil
:defer t
:autoload (find-library-suffixes))
(use-package async
:defer t
:autoload (async-inject-variables))
(use-package helm-lib
:ensure helm
:defer t
:autoload (helm-basename))
(use-package helm-elisp
:ensure helm
:defer t
:defines (helm--locate-library-cache))
(defun pk/helm-locate-library-scan-alist ()
"Return alist of libraries in `load-path' or in `find-library-source-path'.
Each element is in a form of (BASENAME . PATH) where BASENAME is
the library and PATH is the file containing the library."
(require 'find-func)
(let ((cache (make-hash-table :test 'equal))
(dirs (or find-library-source-path load-path))
(suffixes-pat (concat (regexp-opt (find-library-suffixes))
(rx string-end)))
(skip-files-pat
(rx (or
;; A lock file in LOAD-PATH (bug#2626).
(seq string-start ".#")
;; .dir-locals that are in VC installed packages
;; and manual load-path/find-library-source-path entries
(seq string-start ".dir-locals"
(zero-or-one "-2") string-end)))))
(delq
nil
(apply
#'append
(mapcar (lambda (dir)
(when (and (file-exists-p dir)
(file-directory-p dir))
(mapcar (lambda (file)
(when-let* ((basename (helm-basename file 2))
;; Only the first occurrence
((not (gethash basename cache)))
((not (string-match-p skip-files-pat
basename)))
;; Skip directories, pipes, etc.
(path (file-name-concat dir file))
((file-regular-p path)))
(puthash basename t cache)
(cons basename path)))
(directory-files dir nil suffixes-pat t))))
dirs)))))
(defun pk/async-locate-library-scan ()
"Scan libraries and their documentation."
(message "Scanning libraries...")
(require 'helm-elisp)
;; this scan should be reasonably fast, below 400ms (usually ~200ms) on
;; MacBook Air M2 with ~2200 libraries
(let ((libraries (pk/helm-locate-library-scan-alist))
(t0 (current-time)))
(if helm--locate-library-cache
;; Update cached mappings to possibly new locations
(dolist (library libraries)
(setf (alist-get (car library)
helm--locate-library-cache
nil nil #'equal)
(cdr library)))
(setq helm--locate-library-cache libraries))
;; Scanning documentation is quite slow, 4.5s to 5s on MacBook Air M2
;; with ~2200 libraries. To avoid UI blocking, do it in an asynchronous
;; process updating cache in a sentinel.
(when async-debug
(message
"pk/async-locate-library-scan: discovery done in %s, starting docs scan\n%s ..."
(float-time (time-since t0))
(mapcar #'car
(cl-subseq helm--locate-library-cache
0 (min 3 (length helm--locate-library-cache))))))
(async-start
`(lambda ()
,(async-inject-variables (rx string-start
(or "load-path"
"helm--locate-library-cache")
string-end))
(require 'helm-lib)
(require 'async)
;; Using `async-send' as "just" returning a result sometimes fails ¯\_(ツ)_/¯
(async-send :docs-alist
(delq
nil
(mapcar
(lambda (entry)
(pcase-let* ((`(,basename . ,path) entry))
(when (and basename path)
(cons basename (helm-locate-lib-get-summary path)))))
helm--locate-library-cache))))
`(lambda (result)
(when-let* (((plistp result))
(docs-alist (plist-get result :docs-alist))
(t0 (current-time)))
(when async-debug
(message "pk/async-locate-library-scan: docs scan finished\n%S ..."
(cl-subseq docs-alist 0 (min 3 (length docs-alist)))))
(dolist (entry docs-alist)
(pcase-let* ((`(,basename . ,doc) entry))
;; Update cache in case doc has changed (i.e., in a VC
;; installed package)
(puthash basename doc helm--locate-library-doc-cache)))
(when async-debug
(message "pk/async-locate-library-scan: docs cache updated in: %s"
(float-time (time-since t0)))))))))
(defun pk/async-locacte-library-scan-when-idle (&rest _)
"Run async library scan next time Emacs is idle for 5 seconds"
(run-with-idle-timer 5 nil #'pk/async-locate-library-scan))
:hook
(emacs-startup . pk/async-locacte-library-scan-when-idle)
:config
(advice-add 'package-install :after
#'pk/async-locacte-library-scan-when-idle)
(advice-add 'package-vc-install :after
#'pk/async-locacte-library-scan-when-idle))
;; @todo remove when exordium has it
;; (use-package helm
;; :diminish
;; :custom
;; (helm-split-window-other-side-when-one-window 'right)
;; (helm-M-x-show-short-doc t)
;; :bind
;; (("C-x b" . #'helm-buffers-list)
;; :map ctl-x-map
;; ("b" . #'helm-buffers-list)
;; :map helm-command-map
;; ("g" . #'helm-google-suggest)))
;; @todo : remove when exordium has it
;; (use-package elisp-mode
;; :ensure nil
;; :bind
;; (:map emacs-lisp-mode-map
;; ("M-." . #'xref-find-definitions)
;; ("M-," . #'xref-pop-marker-stack)
;; ("M-r" . #'xref-find-references)
;; ("M-?" . #'helpful-at-point)))
(use-package eldoc
:ensure nil
:diminish)
(use-package flycheck
:autoload (flycheck-add-next-checker
flycheck-sanitize-errors
flycheck-dedent-error-messages
flycheck-rx-to-string
flycheck-buffer-saved-p
flycheck-checker-get)
:functions (pk/loaddefs-generate--filter-flycheck)
:init
(use-package project
:ensure nil
:autoload (project-root))
(defun pk/loaddefs-generate--filter-flycheck (args)
"Append flycheck_ files to ignored files in 2nd arg in ARGS.
When such temporary flycheck_ files are present they can be
scrubbed for autoloads clobbering real declarations. This only
happens in `project' directories, such that it shouldn't kick in
packages are reinstalled from MELPA."
(when-let* ((default-directory (nth 0 args))
(project-root (project-root (project-current))))
(setf (nth 2 args)
(append (nth 2 args)
(directory-files
project-root t
(rx string-start "flycheck_"
(one-or-more (or alnum punct)) ".el" string-end)))))
args)
:config
(advice-add 'loaddefs-generate
:filter-args #'pk/loaddefs-generate--filter-flycheck)
(flycheck-define-checker pk/python-blocklint
"Blocklint: blocks usage of non-inclusive wording.
See: https://github.com/PrincetonUniversity/blocklint"
:command ("blocklint" "--max-issue-threshold" "1" source-inplace)
:error-patterns
((error line-start (file-name) ":" line ":" column ": " (message) line-end))
:modes (python-mode python-ts-mode))
(add-to-list 'flycheck-checkers 'pk/python-blocklint 'append)
(mapc (lambda (checker)
(flycheck-add-next-checker checker '(warning . pk/python-blocklint) t))
'(python-flake8 python-pylint python-pycompile))
(flycheck-define-checker pk/sorbet-homebrew
"Sorbet for Homebrew"
:command ("bundle" "exec" "srb" "tc"
"--color" "never"
"--no-error-count"
"--no-error-sections"
"--suppress-error-code" "1001"
"--suppress-error-code" "1003")
:working-directory
(lambda (_)
(when-let* ((homebrew-prefix (getenv "HOMEBREW_PREFIX")))
(file-name-concat homebrew-prefix "Library" "Homebrew")))
:predicate (lambda () (flycheck-buffer-saved-p))
:error-patterns
((error
line-start (file-name) ":" (optional line ": ")
(message (one-or-more not-newline)
" https://srb.help/" (id (one-or-more digit)) "\n"
(optional
(one-or-more " ") (one-or-more digit) " |"
(one-or-more " ") (one-or-more not-newline) "\n"
(one-or-more " ") (one-or-more "^") (one-or-more "\n")))
line-end))
:error-filter
(lambda (errors)
(flycheck-sanitize-errors (flycheck-dedent-error-messages errors)))
:error-explainer
(lambda (err)
(let ((error-code (flycheck-error-id err))
(url "https://srb.help/%s"))
(and error-code `(url . ,(format url error-code)))))
:modes (ruby-mode ruby-ts-mode enh-ruby-mode)
:enabled
(lambda ()
(when-let* ((buffer-file-name)
(default-directory (file-name-directory buffer-file-name))
(homebrew-prefix (getenv "HOMEBREW_PREFIX"))
(project-current (project-current))
((string-match-p (rx-to-string `(seq string-start ,homebrew-prefix) t)
(project-root (project-current)))))
;; Ensure sorbet and gems are up to date, by running "brew typecheck"
(let ((display-buffer-alist '((t . (display-buffer-no-window)))))
(async-shell-command "brew typecheck"))
t)))
(add-to-list 'flycheck-checkers 'pk/sorbet-homebrew 'append)
(flycheck-add-next-checker 'ruby '(warning . pk/sorbet-homebrew) t)
;; Fix for https://github.com/flycheck/flycheck/issues/2092
(let* ((p '(error line-start (file-name) ":"
(zero-or-more whitespace) "Error:" (zero-or-more whitespace)
(message (or "End of file during parsing"
(seq "Invalid read syntax:" (zero-or-more (not ",")))))
(optional "," (zero-or-more whitespace) line
"," (zero-or-more whitespace) column)))
;; pre-compile pattern like `flycheck-define-command-checker' does
(pattern (cons (flycheck-rx-to-string `(and ,@(cdr p))
'no-group)
(car p))))
(unless (cl-find-if (lambda (p)
(and (eq (cdr p) (cdr pattern))
(equal (car p) (car pattern))))
(flycheck-checker-get 'emacs-lisp 'error-patterns))
(push pattern (flycheck-checker-get 'emacs-lisp 'error-patterns)))))
(use-package clang-format
:defer t
:config
(use-package cc-mode :ensure nil
:bind
(:map c-mode-map
("C-c C-f" . #'clang-format-region)
:map c++-mode-map
("C-c C-f" . #'clang-format-region)))
(use-package c-ts-mode :ensure nil
:bind
(:map c-ts-mode-map
("C-c C-f" . #'clang-format-region)
:map c++-ts-mode-map
("C-c C-f" . #'clang-format-region))))
;;@todo: disable printing from eglot - perhaps set `eglot-events-buffer-size' 0
(use-package eglot
:exordium-force-elpa "gnu"
:after flycheck
:init
(defun pk/eglot--disable-standard-c/c++-checkers ()
(mapc
(lambda (checker)
(if eglot--managed-mode
(add-to-list 'flycheck-disabled-checkers checker)
(delete checker flycheck-disabled-checkers)))
'(c/c++-clang c/c++-gcc)))
(global-unset-key (kbd "C-c e"))
(global-unset-key (kbd "C-c E"))
:hook
(eglot-managed-mode . pk/eglot--disable-standard-c/c++-checkers)
:custom
(eglot-extend-to-xref t)
:bind
(("C-c e e" . eglot)
:map eglot-mode-map
("C-c e r" . eglot-rename)
("C-c e a" . eglot-code-actions)
("C-c e q" . eglot-shutdown)
("C-c e ?" . eldoc)
("C-c e h" . eldoc)
("C-c e L" . helm-flycheck)
("C-c e l" . flycheck-list-errors)
("C-c e C" . eglot-show-workspace-configuration)
("C-c e S" . eglot-signal-didChangeConfiguration)
("C-c e x r" . eglot-reconnect)
("C-c e x l" . eglot-list-connections)
("C-c e x E" . eglot-stderr-buffer)
("C-c e x e" . eglot-events-buffer)))
(use-package flycheck-eglot
:after (flycheck eglot)
:defer t
:custom
(flycheck-eglot-exclusive nil)
:config
(global-flycheck-eglot-mode 1))
(use-package eldoc
:ensure nil
:defer t
:custom
(eldoc-idle-delay 0.25)
(eldoc-echo-area-prefer-doc-buffer t))
(use-package dumb-jump
:defer t
:config
(add-hook 'xref-backend-functions #'dumb-jump-xref-activate))
;; @todo: remove when exordium has it
;; (use-package orderless
;; :custom
;; (helm-completion-style 'emacs)
;; (completion-styles '(orderless basic))
;; (completion-category-overrides '((file (styles basic partial-completion)))))
(use-package ispell
;; :ensure-system-package aspell
:defer t
:custom
;; spell checks as suggested by
;; http://blog.binchen.org/posts/effective-spell-check-in-emacs.html
;; http://blog.binchen.org/posts/how-to-spell-check-functionvariable-in-emacs.html
(ispell-program-name "aspell")
(ispell-extra-args `("--sug-mode=ultra"
"--run-together"
"--run-together-limit=6"
,@(when exordium-osx '("--camel-case"))))
(ispell-dictionary "british"))
(use-package flyspell
:diminish
:defer t
:config
(setq flyspell-issue-message-flag nil)
:hook
((git-commit-mode . flyspell-mode)
(org-mode . flyspell-mode)
(text-mode . flyspell-mode))
:bind
(([remap ispell-word] . #'flyspell-correct-wrapper)))
(use-package flyspell-correct-helm
:after (flyspell flyspell-correct)
:defer t
:autoload (flyspell-correct-helm)
:custom
(flyspell-correct-interface #'flyspell-correct-helm))
(set-time-zone-rule "/usr/share/zoneinfo/Europe/London")
(use-package groovy-mode
:defer t
:init
(defun pk/groovy-mode--create-test-files ()
(setq-local projectile-create-missing-test-files t))
;; Jenkinsfile is registered in autoloads of groovy-mode, let's remove it
;; and make it clear that jenkinsfile-mode will take over
(setq auto-mode-alist
(cl-remove-if (lambda (entry)
(and (string-match-p "Jenkinsfile" (car entry))
(eq 'groovy-mode (cdr entry))))
auto-mode-alist)) :hook
((groovy-mode . yas-minor-mode)
(groovy-mode . pk/groovy-mode--create-test-files)))
(use-package jenkinsfile-mode
:after (groovy-mode)
:init
(use-package flycheck
:autoload (flycheck-add-mode))
:config
(flycheck-add-mode 'groovy 'jenkinsfile-mode))
(use-package yasnippet
:defines (yas-snippet-dirs)
:defer t
:config
(when-let* ((file-name (or load-file-name
(buffer-file-name)))
(snippets-directory (file-name-concat
(file-name-directory file-name)
"snippets"))
((file-directory-p snippets-directory)))
(customize-set-variable 'yas-snippet-dirs
(cons snippets-directory yas-snippet-dirs)
"Customized with use-package yasnippet")))
(use-package projectile
:autoload (projectile-project-name
projectile-register-project-type
projectile-verify-file
projectile-verify-file-wildcard)
:functions (pk/projectile--emacs-package-build
pk/projectile--emacs-package-project-p)
:init
(defun pk/projectile--emacs-package-project-p (&optional dir)
(or (projectile-verify-file "Cask" dir)
(projectile-verify-file "init.el" dir) ;; Exordium!
(projectile-verify-file "lisp" dir)
(and (projectile-verify-file "src" dir)
(projectile-verify-file-wildcard "src/*.el" dir))))
(defun pk/projectile--emacs-package-build ()
(when-let* ((project-name (projectile-project-name))
(pkg-desc (cadr
(cl-find-if
(lambda (package)
(string-match-p
(rx string-start
(literal (symbol-name (car package)))
(zero-or-one ".el")
string-end)
project-name))
package-alist))))
(package-vc-rebuild pkg-desc)))
(defun pk/projectile--emacs-package-test ()
(call-interactively #'ert))
:config
(projectile-register-project-type
'pk/emacs-package
#'pk/projectile--emacs-package-project-p
:install #'pk/projectile--emacs-package-build
:test "make compile lint test"
:test-dir "test/"
:test-suffix ".t"))
(use-package yaml-mode
:defer t
:mode (rx ".y" (zero-or-one "a") "ml.template" string-end))
(use-package rust-mode
:defer t)
(use-package compile
:defer t
:ensure nil
:hook
(compilation-filter . ansi-color-compilation-filter)
:custom
(ansi-color-for-compilation-mode t)
(compilation-scroll-output 'first-error))
(defconst pk/gc-cons-threshold (* 16 1024 1024))
;; From DOOM FAQ:
;; https://github.com/hlissner/doom-emacs/blob/64922dd/docs/faq.org#L215-L225
(defun pk/defer-garbage-collection ()
"Use max value for gc, when in minibuffer.
It's so it won't slow expensive commands and completion frameworks."
(setf gc-cons-threshold most-positive-fixnum))
(defun pk/restore-garbage-collection ()
"Get back to the original gc threshold.
Defer it so that commands launched immediately after will enjoy the benefits."
(run-at-time
1 nil (lambda () (setf gc-cons-threshold pk/gc-cons-threshold))))
(add-hook 'minibuffer-setup-hook #'pk/defer-garbage-collection)
(add-hook 'minibuffer-exit-hook #'pk/restore-garbage-collection)
;; garbage collect magic hack from https://gitlab.com/koral/gcmh
;; tuned like in DOOM:
;; https://github.com/hlissner/doom-emacs/blob/db16e5c/core/core.el#L350-L351
;; https://github.com/hlissner/doom-emacs/blob/ed1996e/modules/lang/org/config.el#L548
(use-package gcmh
:diminish
:custom
(gcmh-idle-delay 5)
(gcmh-high-cons-threshold pk/gc-cons-threshold)
:hook
;; TODO: this also needs to be after a buffer switch, including current value of `gc-cons-threshold'
;; likely in `buffer-list-update-hook'
(org-mode . (lambda ()
(setq-local gcmh-high-cons-threshold (* 2 pk/gc-cons-threshold))))
(after-init . gcmh-mode))
(use-package deft
:config
(setq deft-extensions '("org" "txt" "md"))
(setq deft-default-extension "org")
(setq deft-use-filename-as-title t)
(setq deft-use-filter-string-for-filename t)
(setq deft-auto-save-interval 0))
;; (use-package posframe
;; :defer t)
;; (use-package ace-window
;; :defer t
;; :after (posframe)
;; :diminish "AW"
;; :custom
;; (aw-scope 'frame)
;; (aw-keys '(?a ?s ?d ?f ?g ?h ?j ?k ?l))
;; (aw-translate-char-function #'(lambda (c)
;; (if (eq ?\M-o c) ?n c)))
;; :config
;; (global-set-key (kbd "M-o") #'ace-window)
;; (when (and (require 'posframe nil t) (posframe-workable-p))
;; (ace-window-posframe-mode)))
(defun pk/read-only-mode-maybe ()
"Turn on `read-only-mode' if the current buffer visits Emacs or ELPA file."
(when-let* ((file (buffer-file-name))
((string-match-p
(rx-to-string
`(seq string-start
(or ,(expand-file-name
(file-name-parent-directory data-directory))
,(expand-file-name
(file-name-as-directory package-user-dir)))))
file)))
(read-only-mode)))
(add-hook 'find-file-hook #'pk/read-only-mode-maybe)
(use-package desktop
:ensure nil
:config
;; Don't save some buffers in desktop
(add-to-list 'desktop-modes-not-to-save 'dired-mode)
(add-to-list 'desktop-modes-not-to-save 'Info-mode)
(add-to-list 'desktop-modes-not-to-save 'info-lookup-mode)
(add-to-list 'desktop-modes-not-to-save 'fundamental-mode)
(add-to-list 'desktop-modes-not-to-save 'helpful-mode)
(add-to-list 'desktop-modes-not-to-save 'helm-major-mode)
(add-to-list 'desktop-modes-not-to-save 'magit-mode)
(add-to-list 'desktop-modes-not-to-save 'magit-log-mode)
(add-to-list 'desktop-modes-not-to-save 'magit-status-mode)
(add-to-list 'desktop-modes-not-to-save 'magit-process-mode)
(add-to-list 'desktop-modes-not-to-save 'magit-diff-mode)
(add-to-list 'desktop-modes-not-to-save 'forge-pullreq-mode)
(add-to-list 'desktop-modes-not-to-save 'forge-notifications-mode)
(add-to-list 'desktop-modes-not-to-save 'difftastic-mode)
:custom
(desktop-files-not-to-save
(rx-to-string `(or
;; original value of `desktop-files-not-to-save'
(seq string-start "/" (zero-or-more (not (any "/" ":"))) ":")
(seq "(ftp)" string-end)
;; skip also Emacs and ELPA
(seq string-start
(or ,(expand-file-name
(file-name-parent-directory data-directory))
,(expand-file-name
(file-name-as-directory package-user-dir)))))))
(desktop-restore-eager 8)
(desktop-load-locked-desktop (if (version< "29" emacs-version) 'check-pid 'ask)))
(use-package savehist
:ensure nil
:custom
(savehist-additional-variables '(Info-history
Info-search-history
bookmark-history
command-history
compile-command
compile-history
dired-regexp-history
dired-shell-command-history
extended-command-history
face-name-history
file-name-history
helm-M-x-input-history
ivy-history
kill-ring
log-edit-comment-ring
minibuffer-history
query-replace-history
read-expression-history
recentf-list
regexp-search-ring
register-alist
search-ring
shell-command-history
swiper-history))
:config
(savehist-mode))
(use-package python
:ensure nil
:init
(use-package treesit
:ensure nil
:autoload (treesit-node-text))
(defun pk/python-mode--set-fill-column()
(when-let* ((project-root (project-root (project-current)))
;; do not override directory local variable
((not