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.emacs
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;;; .emacs --- initialization file.
;;; Commentary:
;;; _____ _ __ _ _ _
;;; | | \ \_/ / /`_ \ \ / | |\ | | |\ |
;;; |_| /_/ \ \_\_/ \_\/ |_| \| |_| \|
;;;
;;; [ @author TxGVNN ]
;;; Code:
(when (version< emacs-version "29")
(error "Requires GNU Emacs 29 or newer, but you're running %s" emacs-version))
(setq gc-cons-threshold most-positive-fixnum) ;; enable gcmh
(setq read-process-output-max (* 1024 1024)) ;; 1mb
;; doom-emacs:docs/faq.org#unset-file-name-handler-alist-temporarily
(defvar doom--file-name-handler-alist file-name-handler-alist)
(setq file-name-handler-alist nil)
(add-hook 'emacs-startup-hook
(lambda ()
(setq file-name-handler-alist doom--file-name-handler-alist)))
(defvar emacs-config-version "20241220.1030")
(defvar hidden-minor-modes '(whitespace-mode))
(require 'package)
(setq package-archives
'(("me" . "https://txgvnn.github.io/giaelpa/")
("melpa" . "https://melpa.org/packages/")
("gnu" . "https://elpa.gnu.org/packages/")
("nongnu" . "https://elpa.nongnu.org/nongnu/"))
package-archive-priorities '(("me" . 9)))
;; BOOTSTRAP `use-package'
(unless (package-installed-p 'use-package)
(package-refresh-contents)
(package-install 'use-package))
(use-package gcmh
:ensure t
:init (gcmh-mode)
:config
(setq gcmh-idle-delay 'auto)
(add-to-list 'hidden-minor-modes 'gcmh-mode))
;;; COMPLETION SYSTEM: vertico, orderless, marginalia, consult, embark
(use-package vertico
:ensure t
:init (vertico-mode)
:config
(setq vertico-cycle t)
(delete ".git/" completion-ignored-extensions)
(add-hook 'minibuffer-setup-hook #'vertico-repeat-save)
(advice-add #'vertico--format-candidate :around
(lambda (orig cand prefix suffix index _start)
(setq cand (funcall orig cand prefix suffix index _start))
(concat
(if (= vertico--index index)
(propertize "»" 'face 'vertico-current) " ") cand)))
:bind ("C-x C-r" . vertico-repeat)
(:map vertico-map
("<prior>" . vertico-scroll-down)
("<next>" . vertico-scroll-up)))
(use-package vertico-directory
:after vertico
:ensure nil
:bind (:map vertico-map ("M-DEL" . vertico-directory-delete-word))
:hook (rfn-eshadow-update-overlay . vertico-directory-tidy))
(use-package marginalia
:ensure t :defer t
:hook (after-init . marginalia-mode))
(use-package orderless
:ensure t :defer t
:custom
(completion-styles '(orderless basic))
(completion-category-defaults nil)
(completion-category-overrides
'((command (styles . (orderless+initialism)))
(symbol (styles . (orderless+initialism)))
(variable (styles . (orderless+initialism)))
(file (styles . (basic partial-completion)))
(minibuffer (styles . (orderless-initialism)))))
:config
(orderless-define-completion-style orderless+initialism
(orderless-matching-styles '(orderless-initialism
orderless-literal
orderless-regexp)))
(add-hook 'shell-mode-hook
(lambda () (setq-local completion-styles '(substring orderless)))))
(use-package consult
:ensure t :defer t
:bind
("M-g g" . consult-goto-line)
("M-g M-g" . consult-goto-line)
("M-g i" . consult-imenu)
("M-g o" . consult-outline)
("M-g m" . consult-mark)
("M-g k" . consult-global-mark)
("M-g e" . consult-flymake)
("M-s m" . consult-man)
("M-s w" . consult-line)
("M-s g" . consult-grep)
("M-s r" . consult-ripgrep)
("M-s F" . consult-find)
("M-s u" . consult-focus-lines)
("C-x / k" . consult-keep-lines)
("M-X" . consult-mode-command)
("C-x B" . consult-buffer)
(:map minibuffer-local-map ("M-r" . consult-history))
:init
;; @FIXME: Disable `consult-completion-in-region' buggy in (e)shell-mode (tramp), minibuffer (compile command)
;; (setq completion-in-region-function
;; (lambda (&rest args)
;; (apply (if (and (fboundp 'vertico-mode) vertico-mode)
;; #'consult-completion-in-region
;; #'completion--in-region) args)))
(advice-add #'multi-occur :override #'consult-multi-occur)
(advice-add #'register-preview :override #'consult-register-window)
(setq xref-show-definitions-function #'consult-xref
xref-show-xrefs-function #'consult-xref)
:config
(setq register-preview-delay 0
register-preview-function #'consult-register-format
consult-preview-key "C-l"
consult-project-function nil)
(setf (alist-get 'slime-repl-mode consult-mode-histories)
'slime-repl-input-history))
(use-package embark
:ensure t :defer t
:bind ("C-c /" . embark-act)
(:map minibuffer-local-map ("M-o" . embark-act))
(:map embark-general-map ("/" . embark-chroot))
(:map embark-region-map ("M-&" . async-shell-from-region))
(:map embark-file-map
("s" . embark-run-eat)
("S" . embark-run-shell)
("t" . embark-run-term)
("v" . magit-status-setup-buffer)
("M-+" . make-directory-and-go)
("x" . consult-file-externally))
:config
(setq embark-indicators '(embark-minimal-indicator))
;; as chroot
(defun embark-chroot (dir &optional prefix)
"Run CMD in directory DIR."
(interactive "DIn directory:\nP")
(let ((default-directory (replace-regexp-in-string "[^/]*$" "" dir))
(embark-quit-after-action t)
(action (embark--prompt
(mapcar #'funcall embark-indicators)
(embark--action-keymap 'file nil) `(,(list :type 'file :target `,dir)))))
(command-execute action)))
;; project become
(defun embark-become-project (&optional _target)
(interactive "s") ; prompt for _target and ignore it
(embark--quit-and-run
(lambda ()
(let ((use-dialog-box nil)
(this-command 'project-switch-project))
(command-execute this-command)))))
(define-key embark-general-map (kbd "p") #'embark-become-project)
;; perspective
(defun embark-persp-to-buffer (&optional _target)
(interactive "s") ; prompt for _target and ignore it
(embark--quit-and-run
(lambda () (command-execute #'persp-switch-to-buffer))))
(define-key embark-buffer-map (kbd "P") #'embark-persp-to-buffer)
;; region
(add-to-list 'embark-target-injection-hooks
'(async-shell-from-region embark--allow-edit))
;; terminal
(defun embark-run-term(&optional dir)
"Create or visit a ansi-term buffer."
(interactive "D")
(let ((default-directory (if dir (file-name-directory dir) default-directory)))
(crux-visit-term-buffer)))
(defun embark-run-shell(&optional dir)
"Create or visit a shell buffer."
(interactive "D")
(let ((default-directory (if dir (file-name-directory dir) default-directory)))
(crux-visit-shell-buffer)))
(defun embark-run-eat(&optional dir)
"Create or visit a eat buffer."
(interactive "D")
(let ((default-directory (if dir (file-name-directory dir) default-directory)))
(crux-visit-eat-buffer)))
(defun make-directory-and-go(dir)
(interactive "D")
(make-directory dir)
(find-file dir)))
(use-package embark-consult
:ensure t :defer t
:init
(with-eval-after-load 'consult
(with-eval-after-load 'embark
(require 'embark-consult))))
;;; VERSION CONTROL: git-gutter, magit, git-link
(use-package git-gutter
:ensure t :defer t
:init
(setq git-gutter:lighter ""
git-gutter:disabled-modes '("fundamental-mode"))
(defun git-gutter-mode-turn-on-custom ()
"Enable git-gutter except TRAMP."
(when (not (file-remote-p default-directory))
(git-gutter-mode +1)))
:hook
(prog-mode . git-gutter-mode-turn-on-custom)
(magit-post-refresh . git-gutter:update-all-windows)
:bind
("C-x v p" . git-gutter:previous-hunk)
("C-x v n" . git-gutter:next-hunk)
("C-x v s" . git-gutter:stage-hunk)
("C-x v r" . git-gutter:revert-hunk))
(use-package magit
:ensure t :defer t
:custom
(magit-delete-by-moving-to-trash nil)
:config
(add-hook 'magit-process-find-password-functions
'magit-process-password-auth-source)
(defun magit-find-file-at-path (project rev path)
(let* ((default-directory project)
(parts (split-string path "#L"))
(file-path (car (split-string path "#")))
(line-number (string-to-number (car (last parts)))))
(with-current-buffer (magit-find-file rev file-path)
(goto-line line-number))))
(defun magit-link-at-point ()
(interactive)
(let* ((dir (magit-with-toplevel (abbreviate-file-name default-directory)))
(commit (magit-with-toplevel (magit-rev-parse "--short" "HEAD")))
(file (magit-with-toplevel (magit-file-relative-name)))
(line-num (line-number-at-pos))
(magit-link (format "(magit-find-file-at-path \"%s\" \"%s\" \"%s#L%s\")"
dir commit file line-num)))
(kill-new magit-link)
(message magit-link)))
:bind
("C-x v f" . magit-find-file))
(use-package git-link
:ensure t :defer t
:config (setq git-link-use-commit t))
(use-package magit-todos
:ensure t :defer t
:init
(with-eval-after-load 'magit
(let ((inhibit-message t))
(magit-todos-mode)))
:custom ;; j-T in magit-status buffer
(magit-todos-branch-list nil)
(magit-todos-update nil))
;;; SEARCHING: ripgrep, anzu, engine-mode
(use-package isearch :defer t
:init
(global-set-key (kbd "M-s s") 'isearch-forward-regexp)
(global-set-key (kbd "M-s %") 'query-replace-regexp)
(define-key isearch-mode-map (kbd "M-s %") 'isearch-query-replace-regexp))
(use-package anzu
:ensure t :defer t
:hook (after-init . global-anzu-mode)
:config
(setq anzu-mode-lighter ""
anzu-replace-threshold 100)
(global-set-key [remap query-replace] 'anzu-query-replace)
(global-set-key [remap query-replace-regexp] 'anzu-query-replace-regexp)
(define-key isearch-mode-map [remap isearch-query-replace] #'anzu-isearch-query-replace)
(define-key isearch-mode-map [remap isearch-query-replace-regexp] #'anzu-isearch-query-replace-regexp))
(use-package isearch-mb
:ensure t :after anzu
:init (isearch-mb-mode)
:config
(add-to-list 'isearch-mb--after-exit #'anzu-isearch-query-replace)
(add-to-list 'isearch-mb--with-buffer #'isearch-yank-word)
(define-key isearch-mb-minibuffer-map (kbd "C-w") #'isearch-yank-word)
(define-key isearch-mb-minibuffer-map (kbd "M-%") 'anzu-isearch-query-replace)
(define-key isearch-mb-minibuffer-map (kbd "M-s %") 'isearch-query-replace-regexp))
(use-package rg :ensure t :defer t)
(use-package engine-mode
:ensure t :defer t
:config
(setq engine/browser-function 'eww-browse-url)
(defengine nixhub "https://www.nixhub.io/search?q=%s")
(defengine debian-package "https://packages.debian.org/search?searchon=names&keywords=%s")
(defengine vagrant-box
"https://app.vagrantup.com/boxes/search?provider=libvirt&q=%s&utf8=%%E2%%9C%%93")
(defengine alpine-apk-file
"https://pkgs.alpinelinux.org/contents?file=%s&path=&name=&branch=edge&arch=x86_64")
(defengine ubuntu-package
"https://packages.ubuntu.com/search?keywords=%s&searchon=names&suite=all§ion=all"))
;;; WORKSPACE: project, perspective, envrc
(use-package project :defer t
:ensure t
:custom
(project-vc-extra-root-markers '(".pc"))
(project-switch-use-entire-map t)
(project-compilation-buffer-name-function 'project-prefixed-buffer-name)
:bind
(:map project-prefix-map
("j" . project-jump-persp)
("s" . project-eat)
("S" . project-shell)
("M-x" . project-execute-extended-command)
("v" . magit-project-status))
:config
(advice-add #'project-find-file :override #'project-find-file-cd)
(defun project-find-file-cd (&optional include-all)
"Project-find-file set default-directory is project-root"
(interactive)
(let* ((pr (project-current t))
(default-directory (project-root pr))
(dirs (list default-directory)))
(project-find-file-in (thing-at-point 'filename) dirs pr include-all)))
(defun project-prefixed-buffer-name-full (mode)
(concat "*" (downcase mode) ":" default-directory "*"))
(setq project-compilation-buffer-name-function 'project-prefixed-buffer-name-full)
(defun project-eat ()
"Project eat with history"
(interactive)
(let* ((default-directory (project-root (project-current t)))
(project-shell-name (funcall project-compilation-buffer-name-function "eat"))
(shell-buffer (get-buffer project-shell-name)))
(if current-prefix-arg
(eat-hist (generate-new-buffer-name project-shell-name)
project-shell-name)
(if (get-buffer-process shell-buffer)
(pop-to-buffer-same-window shell-buffer)
(eat-hist project-shell-name project-shell-name)))))
(defun project-consult-grep (&optional initial)
"Using consult-grep(INITIAL) in project."
(interactive)
(consult-grep (project-root (project-current t)) initial))
(define-key project-prefix-map (kbd "g") #'project-consult-grep)
(define-key project-prefix-map (kbd "G") #'project-find-regexp)
(defun project-consult-ripgrep (&optional initial)
"Using consult-ripgrep(INITIAL) in project."
(interactive)
(consult-ripgrep (project-root (project-current t)) initial))
(define-key project-prefix-map (kbd "r") #'project-consult-ripgrep)
(define-key project-prefix-map (kbd "R") #'project-query-replace-regexp)
;; embark
(defun embark-on-project()
(interactive)
(require 'embark nil t)
(embark-chroot (project-root (project-current t))))
(define-key project-prefix-map (kbd "/") #'embark-on-project)
(defun project-jump-persp ()
"Just jump to persp of project."
(interactive)
(let ((dir (project-root (project-current t))))
(persp-switch dir))))
(use-package project-tasks
:ensure t :defer t
:custom
(project-tasks-separator ":")
(project-tasks-get-tasks-files-func #'project-tasks--get-task-files-by-find)
(project-tasks-files '(".*\.org$"))
:init
(with-eval-after-load 'embark
(define-key embark-file-map (kbd "P") #'project-tasks-in-dir))
:bind (:map project-prefix-map ("P" . project-tasks))
:config
(with-eval-after-load 'marginalia
(add-to-list 'marginalia-prompt-categories '("select task" . project-task)))
(with-eval-after-load 'embark
(defvar-keymap embark-project-task-actions
:doc "Keymap for actions for project-task (when mentioned by name)."
:parent embark-general-map
"j" #'project-tasks-goto-task)
(add-to-list 'embark-keymap-alist '(project-task . embark-project-task-actions))))
(use-package envrc
:ensure t :defer t
:config
(defun my/ensure-current-project (fn &rest args) ;; purcell/envrc#59
(let ((default-directory (project-root (project-current t))))
(with-temp-buffer
(envrc-mode 1)
(apply fn args))))
(advice-add 'project-compile :around #'my/ensure-current-project)
(setq envrc-none-lighter nil
envrc-on-lighter '(:propertize " env" face envrc-mode-line-on-face)
envrc-error-lighter '(:propertize " env" face envrc-mode-line-error-face))
:hook (after-init . envrc-global-mode))
(use-package perspective
:ensure t
:init
(setq persp-mode-prefix-key (kbd "C-z")
persp-initial-frame-name "0")
(persp-mode)
:bind
("C-x b" . persp-switch-to-buffer*)
("C-x x" . persp-switch-last)
("<f5>" . persp-switch-last)
(:map perspective-map ("z" . perspective-map))
:config
;; buffer
(with-eval-after-load 'marginalia
(add-to-list 'marginalia-command-categories '(persp-switch-to-buffer* . buffer)))
;; hack local var when switch
(add-hook 'persp-switch-hook #'hack-dir-local-variables-non-file-buffer)
;; persp-ibuffer
(add-hook 'ibuffer-hook
(lambda ()
(persp-ibuffer-set-filter-groups)
(unless (eq ibuffer-sorting-mode 'alphabetic)
(ibuffer-do-sort-by-alphabetic))))
(with-eval-after-load 'ibuffer
(require 'ibuf-ext)
(advice-add #'ibuffer-visit-buffer :override #'ibuffer-visit-buffer-persp)
(defun ibuffer-visit-buffer-persp (&optional single)
"Override 'ibuffer-visit-buffer with support perspective."
(interactive "P")
(let ((buffer (ibuffer-current-buffer t)))
(if (bound-and-true-p persp-mode)
(unless (persp-is-current-buffer buffer)
(let ((other-persp (persp-buffer-in-other-p buffer)))
(persp-switch (cdr other-persp)))))
(switch-to-buffer buffer)
(when single (delete-other-windows)))))
(with-eval-after-load 'project
(defun project-switch-project (dir)
"Override 'project-switch-project with support perspective."
(interactive (list (project-prompt-project-dir)))
(let ((command (if (symbolp project-switch-commands)
project-switch-commands
(project--switch-project-command)))
(default-directory dir))
(persp-switch dir)
(let ((project-current-directory-override dir))
(call-interactively command)))))
;; find-file
(advice-add #'find-file :override #'find-file-persp)
(defun find-file-persp (filename &optional wildcards)
"Override 'find-file(FILENAME WILDCARDS)."
(interactive
(find-file-read-args "Find file: "
(confirm-nonexistent-file-or-buffer)))
(if-let* ((bound-and-true-p persp-mode)
(pr (ignore-errors
(project-current nil (file-name-directory filename))))
(dir (project-root pr)))
(persp-switch dir))
(let ((value (find-file-noselect filename nil nil wildcards)))
(if (listp value)
(mapcar 'pop-to-buffer-same-window (nreverse value))
(pop-to-buffer-same-window value))))
;; compile
(with-eval-after-load 'compile
(defvar persp-compile-history (make-hash-table :test 'equal))
(defun persp--get-command-history (persp)
(or (gethash persp persp-compile-history)
(puthash persp (make-ring 16) persp-compile-history)))
(advice-add #'compilation-read-command :override #'compilation-read-command-persp)
(defun compilation-read-command-persp (command &optional prompt)
"Override compilation-read-command (COMMAND)."
(let* ((persp-name (if (bound-and-true-p persp-mode)
(persp-name (persp-curr)) "0"))
(history
(ring-elements (persp--get-command-history persp-name)))
(command (or (car history) command))
(input (read-shell-command
(format "%s `%s' [%s]: " (or prompt "Compile")
(pretty--abbreviate-directory default-directory) command) nil
'history command)))
(ring-remove+insert+extend (persp--get-command-history persp-name)
(if (string-empty-p input) command input))))
(defun detached-compile-custom (command &optional comint)
"Override detached-compile(COMMAND COMINT) to use `compilation-read-command-persp'."
(interactive
(list
(let ((command (eval compile-command t)))
(if (or compilation-read-command current-prefix-arg)
(compilation-read-command-persp command "Detached compile")
command))
(consp current-prefix-arg)))
(let* ((detached-enabled t)
(detached-session-origin (or detached-session-origin 'compile))
(detached-session-action (or detached-session-action
detached-compile-session-action))
(detached-session-mode (or detached-session-mode 'attached)))
(compile command comint)))
(advice-add #'detached-compile :override #'detached-compile-custom))
(with-eval-after-load 'savehist
(add-to-list 'savehist-additional-variables 'persp-compile-history)))
;; project-temp-root
(defvar project-temp-root "~/")
(defun project-temp-M-x (&optional prefix)
"With PREFIX we will set `project-temp-root'."
(interactive "P")
(if prefix (setq project-temp-root (read-directory-name "Select dir: ")))
(unless (fboundp 'embark-chroot) (require 'embark))
(embark-chroot project-temp-root))
(global-set-key (kbd "C-x P") #'project-temp-M-x)
;;; DISPLAY ENHANCE
(use-package smartparens
:ensure t :defer t
:config (require 'smartparens-config)
(add-hook 'multiple-cursors-mode-enabled-hook (lambda()(turn-off-smartparens-mode)))
(add-hook 'multiple-cursors-mode-disabled-hook (lambda()(turn-on-smartparens-mode)))
(add-to-list 'hidden-minor-modes 'smartparens-mode)
:bind (:map smartparens-mode-map
("C-M-f" . 'sp-forward-sexp)
("C-M-b" . 'sp-backward-sexp))
:hook ((markdown-mode prog-mode) . smartparens-mode))
(use-package rainbow-mode
:ensure t :defer t
:hook (prog-mode . rainbow-mode)
:config (add-to-list 'hidden-minor-modes 'rainbow-mode))
(use-package rainbow-delimiters
:ensure t :defer t
:hook (prog-mode . rainbow-delimiters-mode))
(use-package volatile-highlights
:ensure t
:hook (after-init . volatile-highlights-mode)
:config (add-to-list 'hidden-minor-modes 'volatile-highlights-mode))
(use-package symbol-overlay
:ensure t :defer t
:bind ("M-s H" . symbol-overlay-put)
:hook (prog-mode . symbol-overlay-mode)
:custom (symbol-overlay-priority 100)
:config
(set-face-attribute 'symbol-overlay-default-face nil :inherit 'bold :underline t)
(add-to-list 'hidden-minor-modes 'symbol-overlay-mode))
(use-package hl-todo
:ensure t :defer t
:hook (prog-mode . hl-todo-mode))
(use-package beacon
:ensure t :defer t
:hook (after-init . beacon-mode)
:config (add-to-list 'hidden-minor-modes 'beacon-mode))
;;; COMPLETION CODE: corfu, yasnippet, eglot, dumb-jump, pcmpl-args
(use-package corfu
:ensure t :defer t
:custom
(completion-cycle-threshold 3)
(corfu-auto nil)
(corfu-cycle t)
(corfu-preselect 'prompt)
(corfu-bar-width 0)
(corfu-right-margin-width 0)
:hook
((shell-mode eshell-mode comint-mode) . corfu-echo-mode)
((prog-mode text-mode) . corfu-mode)
:bind
(:map corfu-map
("M-m" . corfu-move-to-minibuffer)
("TAB" . corfu-complete-common-or-next) ;; Use TAB for cycling, default is `corfu-complete'.
([tab] . corfu-complete-common-or-next)
("S-TAB" . corfu-previous)
([backtab] . corfu-previous))
:config
(unless (display-graphic-p)
(use-package corfu-terminal
;; FIXME: codeberg.org/akib/emacs-corfu-terminal#18
:ensure t :defer t
:init (add-hook 'corfu-mode-hook #'corfu-terminal-mode)))
(defvar-local corfu-common-old nil)
(defun corfu-complete-common-or-next ()
"Complete common prefix or advance to next candidate."
(interactive)
(when (and (= corfu--total 1)
(not (thing-at-point 'filename)))
(corfu--goto 1)
(corfu-insert))
(let* ((input (car corfu--input))
(str (if (thing-at-point 'filename) (file-name-nondirectory input) input))
(pt (length str))
(common (try-completion str corfu--candidates)))
(cond
((and (> pt 0)
(stringp common)
(not (string= str common)))
(insert (substring common pt)))
((equal common corfu-common-old)
(corfu-next)))
(setq-local corfu-common-old common)))
(put 'corfu-complete-common-or-next 'completion-predicate #'ignore)
(defun corfu-enable-in-minibuffer ()
"Enable Corfu in the minibuffer if `completion-at-point' is bound."
(when (where-is-internal #'completion-at-point (list (current-local-map)))
(setq-local corfu-auto nil)
(corfu-mode 1)))
(add-hook 'minibuffer-setup-hook #'corfu-enable-in-minibuffer)
(defun corfu-move-to-minibuffer ()
"Move completion to minibuffer instead of corfu."
(interactive)
(let ((completion-extra-properties corfu--extra)
completion-cycle-threshold completion-cycling)
(apply #'consult-completion-in-region completion-in-region--data))))
(use-package corfu-history
:after corfu
:init (corfu-history-mode)
:config
(with-eval-after-load 'savehist
(add-to-list 'savehist-additional-variables 'corfu-history)))
(use-package cape
:ensure t :defer t
:bind (("C-c p p" . completion-at-point) ;; capf
("C-c p t" . complete-tag) ;; etags
("C-c p d" . cape-dabbrev) ;; or dabbrev-completion
("C-c p h" . cape-history)
("C-c p f" . cape-file)
("C-c p k" . cape-keyword)
("C-c p s" . cape-symbol)
("C-c p a" . cape-abbrev)
("C-c p i" . cape-ispell)
("C-c p l" . cape-line)
("C-c p w" . cape-dict))
:config
(defun cape-backends-add-to-corfu-mode ()
(add-to-list 'completion-at-point-functions #'cape-file :append)
(add-to-list 'completion-at-point-functions #'cape-dabbrev :append))
:hook (corfu-mode . cape-backends-add-to-corfu-mode))
(use-package yasnippet
:ensure t :defer t
:hook (after-init . yas-global-mode)
:config
(setq yas-lighter " ¥")
(define-key yas-minor-mode-map [(tab)] nil)
(define-key yas-minor-mode-map (kbd "TAB") nil))
(use-package yasnippet-snippets
:ensure t :defer t
:config (add-to-list 'yas-snippet-dirs "~/.gxt/emacs/snippets"))
(use-package consult-yasnippet
:ensure t :defer t
:init (global-set-key (kbd "M-]") #'completion-customize)
(defun completion-customize(&optional prefix)
"Complete and Yasnippet(PREFIX)."
(interactive "P")
(if prefix
(consult-yasnippet nil)
(call-interactively 'completion-at-point))))
(use-package dumb-jump
:ensure t :defer t
:init
(add-hook 'eglot-managed-mode-hook (lambda () (add-hook 'xref-backend-functions 'dumb-jump-xref-activate t t)))
(add-hook 'xref-backend-functions #'dumb-jump-xref-activate))
(use-package eglot :defer t
:commands eglot-ensure
:config
(setq eglot-disable-on-tramp t)
(defun eglot-ensure-remote (orig &rest args)
"Ensure eglot on remote."
(unless (and eglot-disable-on-tramp (file-remote-p default-directory))
(apply orig args)))
(advice-add 'eglot-ensure :around #'eglot-ensure-remote)
:custom
(eglot-report-progress nil)
(eglot-sync-connect nil)
:after (project flymake))
(use-package pcmpl-args :ensure t :defer 1)
;;; TOOLS
(use-package avy
:ensure t :defer t
:config
(setq avy-all-windows nil
avy-background t)
:bind
("M-g a" . avy-goto-char)
("M-g l" . avy-goto-line))
(use-package crux
:ensure t :defer t
:bind
("C-^" . crux-top-join-line)
("C-a" . crux-move-beginning-of-line)
("C-o" . crux-smart-open-line-above)
("C-c c" . crux-create-scratch-buffer)
("C-c d" . crux-duplicate-current-line-or-region)
("C-c M-d" . crux-duplicate-and-comment-current-line-or-region)
("C-c D" . crux-delete-file-and-buffer)
("C-c r" . crux-rename-buffer-and-file)
("C-c s" . crux-visit-eat-buffer)
("C-c t" . crux-visit-term-buffer)
("C-c S" . crux-visit-shell-buffer)
("C-h RET" . crux-find-user-init-file)
("C-x / e" . crux-open-with)
("C-x 7" . crux-swap-windows))
(use-package expreg
:ensure t :defer t
:init (define-key esc-map "@" 'expreg-expand))
(use-package move-text
:ensure t :defer t
:bind
("M-g <up>" . move-text-up)
("M-g <down>" . move-text-down))
(use-package ace-window
:ensure t :defer t
:bind ("C-x o" . ace-window)
:config
(setq aw-keys '(?a ?s ?d ?f ?g ?h ?j ?k ?l)
aw-scope (quote frame)))
(if (version< emacs-version "28.1")
(use-package undo-tree
:ensure t
:init (add-hook 'after-init-hook #'global-undo-tree-mode)
:config
(setq undo-tree-mode-lighter ""
undo-limit 800000 ; 800kb
undo-strong-limit 12000000 ; 12mb
undo-outer-limit 128000000 ; 128mb
undo-tree-history-directory-alist
`((".*" . ,temporary-file-directory))))
(use-package vundo
:ensure t :defer t
:init (global-set-key (kbd "C-x u") #'vundo)
:config (define-key vundo-mode-map (kbd "q") #'vundo-confirm)))
(use-package pinentry
:ensure t :defer t
:config
(require 'server)
(setq pinentry--socket-dir server-socket-dir)
:hook (after-init . pinentry-start))
(use-package multiple-cursors
:ensure t :defer t
:bind
("C-c e a" . mc/mark-all-like-this)
("C-c e n" . mc/mark-next-like-this)
("C-c e p" . mc/mark-previous-like-this)
("C-c e l" . mc/edit-lines)
("C-c e r" . mc/mark-all-in-region))
(use-package helpful
:ensure t :defer t
:init
(global-set-key [remap describe-command] 'helpful-command)
(global-set-key [remap describe-function] 'helpful-callable)
(global-set-key [remap describe-key] 'helpful-key)
(global-set-key [remap describe-macro] 'helpful-macro)
(global-set-key [remap describe-variable] 'helpful-variable)
(global-set-key [remap describe-symbol] 'helpful-symbol))
(use-package eev
:ensure t :defer 1
:config (require 'eev-load)
(define-abbrev-table 'global-abbrev-table
'(("eekcopy" " (eek \"C-x o C-p C-e C-SPC C-a M-w C-n C-x O C-e RET C-a C-y\") ;; copy output")
("datetime" "$(date +%Y%m%dT%H%M%S)")))
(defun eepitch-get-buffer-name-line()
(if (not (eq eepitch-buffer-name ""))
(format "ξ:%s "eepitch-buffer-name) ""))
(add-to-list 'mode-line-misc-info
'(:eval (propertize (eepitch-get-buffer-name-line) 'face 'warning)))
(defun eepitch-set-local-buffer-name(&rest _)
"Set `eepitch-buffer-name' to local buffer name."
(setq-local eepitch-code-tmp eepitch-code)
(setq-default eepitch-code '(error "eepitch not set up"))
(setq-local eepitch-code eepitch-code-tmp)
(setq-local eepitch-buffer-name-tmp eepitch-buffer-name)
(setq-default eepitch-buffer-name "")
(setq-local eepitch-buffer-name eepitch-buffer-name-tmp))
(defun eepitch-set-local-buffer-name-follow(&rest _)
"Set `eepitch-buffer-name' to local buffer name."
(setq-local eepitch-buffer-name (default-value 'eepitch-buffer-name)))
(advice-add #'eepitch :after #'eepitch-set-local-buffer-name)
(advice-add #'eepitch-buffer-create :after #'eepitch-set-local-buffer-name-follow)
(advice-add #'eepitch-this-line :after #'eepitch-set-local-buffer-name)
(defun eepitch-this-line-or-setup (&optional prefix)
"Setup eepitch-buffer-name if PREFIX or eval this line."
(interactive "P")
(if (not prefix)
(eepitch-this-line)
(setq-local eepitch-buffer-name (read-buffer-to-switch "Buffer: "))
(unless (get-buffer eepitch-buffer-name)
(shell eepitch-buffer-name))))
(global-set-key (kbd "<f8>") #'eepitch-this-line-or-setup))
(use-package so-long
:ensure t :defer t
:hook (after-init . global-so-long-mode))
(use-package detached
:ensure t
:custom
(detached-init-allow-list '(compile org))
(detached-terminal-data-command system-type)
:init
(defun shell-dtach (&optional buffer sockfile)
"Start dtach in shell(BUFFER).
Why not use detached, because detached doesnt run with -A"
(interactive (list nil
(and current-prefix-arg
(read-file-name "Sock file: "))))
(let* ((explicit-shell-file-name (if (executable-find "dtach")
"dtach" nil))
(file-name (or sockfile
(format "/tmp/%s.dtach"
(replace-regexp-in-string
"/" "~" default-directory))))
(explicit-dtach-args `("-A" ,file-name "-z"
"/bin/bash" "--noediting" "-login")))
(if buffer
(shell buffer)
(if sockfile
(shell-hist (format "*dtach:%s*" sockfile))
(shell-hist (format "*dtach:%s*" default-directory))))))
:config
(defun project-detached-compile ()
"Run `detached-compile' in the project root."
(declare (interactive-only compile))
(interactive)
(let ((default-directory (project-root (project-current t)))
(compilation-buffer-name-function
(or project-compilation-buffer-name-function
compilation-buffer-name-function)))
(call-interactively #'detached-compile)))
:hook (after-init . detached-init)
:bind
(([remap async-shell-command] . detached-shell-command)
("C-x M" . detached-compile)
("C-x D" . detached-list-sessions)
:map project-prefix-map
("C" . project-detached-compile)))
(use-package 0x0 :ensure t :defer t)
(use-package dpaste :ensure t :defer t)
(use-package gist
:ensure t :defer t
:config
(defun gist-ask-for-description-maybe ()
"Override to return the current file name."
(file-name-nondirectory (or (buffer-file-name) (buffer-name)))))
(use-package devdocs
:ensure t :defer t
:bind ("M-s d" . #'devdocs-lookup))
;;; CHECKER: flymake(C-h .)
(use-package flymake
:custom (flymake-mode-line-lighter "ƒ")
:config
(define-key flymake-mode-map (kbd "C-c ! l") 'flymake-show-diagnostics-buffer)
(define-key flymake-mode-map (kbd "M-g n") #'flymake-goto-next-error)
(define-key flymake-mode-map (kbd "M-g p") #'flymake-goto-prev-error)
(remove-hook 'flymake-diagnostic-functions 'flymake-proc-legacy-flymake)
:hook (prog-mode . flymake-mode))
;;; DIRED
(use-package dired :defer t
:custom
(dired-listing-switches "-alht")
:bind
(:map dired-mode-map ("E" . dired-ediff-files))
:config
(defun dired-auto-update-name (&optional suffix)
"Auto update name with SUFFIX.ext."
(interactive "p")
(let ((filename (file-name-nondirectory (dired-get-file-for-visit)))
(timestamp (format-time-string "%Y%m%dT%H%M%S")))
(rename-file filename (concat filename "_" timestamp) t)
(revert-buffer))))
(use-package diredfl
:ensure t :defer t
:init (add-hook 'dired-mode-hook 'diredfl-mode))
;;; TERM: shell, term, xclip
(setenv "PAGER" "cat")
(defun interactive-cd (dir)
"Prompt for a DIR and cd to it."
(interactive "Dcd ")
(let ((inhibit-read-only t))
(insert (concat "cd " dir)))
(pcase major-mode
('shell-mode (comint-send-input))
('eshell-mode (eshell-send-input))
('term-mode (term-send-input))))
(use-package with-editor
:ensure t :defer t
:init
(add-hook 'shell-mode-hook #'with-editor-export-editor)
(add-hook 'eshell-mode-hook #'with-editor-export-editor)
(add-hook 'term-exec-hook #'with-editor-export-editor)
(add-hook 'vterm-mode-hook #'with-editor-export-editor))
(use-package comint :defer t
:custom
(comint-input-ignoredups t)
(comint-input-ring-size 1024))
(use-package shell
:bind (:map shell-mode-map ("C-c d" . interactive-cd))
:config
(defun shell--save-history (&rest _)
"Save `shell' history."
(let ((inhibit-message t))
(comint-write-input-ring)))
(advice-add #'comint-add-to-input-history :after #'shell--save-history)
(defun shell-hist(buffer-name &optional histfile)
"Create a shell BUFFER-NAME and set `comint-input-ring-file-name' is HISTFILE."
(let* ((shell-directory-name (locate-user-emacs-file "shell"))
(histfile (or histfile buffer-name))
(comint-history-file (expand-file-name
(format "%s/%s.history" shell-directory-name
(replace-regexp-in-string
"/" "~"
(format "%s.%s" (abbreviate-file-name default-directory) histfile)))))
(comint-input-ring-file-name comint-history-file)
(comint-input-ring (make-ring 1))
(buff (get-buffer-create buffer-name)))
;; HACK: make shell-mode doesnt set comint-input-ring-file-name
(ring-insert comint-input-ring "uname")
(with-current-buffer (shell buff)
(setq-local comint-input-ring-file-name comint-history-file)
(comint-read-input-ring t)
(set-process-sentinel (get-buffer-process (current-buffer))
#'shell-write-history-on-exit))
(pop-to-buffer buff display-comint-buffer-action)
buff)))
(use-package term :defer t
:hook
(term-mode . (lambda()
(let (term-escape-char) (term-set-escape-char ?\C-x))))
:bind
(:map term-mode-map
("C-c d" . interactive-cd))
(:map term-raw-map
("M-x" . execute-extended-command)
("C-c C-y" . term-paste)
("C-c d" . interactive-cd)))
(use-package eat
:ensure t :defer t
:custom (eat-line-input-ring-size 1024)
:init
(defun eat--line--save-history (&rest _)
"Save `eat-line' history."
(let ((inhibit-message t))
(eat--line-write-input-ring)))
(advice-add #'eat-line-send-input :after #'eat--line--save-history)
(defun eat-hist(&optional buffer-name histfile)
"Create a eat BUFFER-NAME (eat-line-mode) and set `eat--line-input-ring-file-name' is HISTFILE."
(interactive (list "*eat*" nil))
(let* ((eat-buffer-name (or buffer-name (format "*eat:%s*" default-directory)))
(shell-directory-name (locate-user-emacs-file "shell"))
(histfile (or histfile eat-buffer-name))
(history-file (expand-file-name
(format "%s/%s.history" shell-directory-name
(replace-regexp-in-string
"/" "~" (format "%s.%s" (abbreviate-file-name default-directory) histfile))))))
(with-current-buffer (eat)
(eat-line-mode)
(setq-local eat--line-input-ring-file-name history-file)
(ignore-errors
(eat-line-load-input-history-from-file eat--line-input-ring-file-name "bash")))
(pop-to-buffer eat-buffer-name display-comint-buffer-action)))
:config
(define-key eat-line-mode-map [xterm-paste] #'xterm-paste)
(defun eat-kill-process-confirm (orig-fun &rest args)
(if (y-or-n-p "Kill process? ")
(apply orig-fun args)))
(advice-add 'eat-kill-process :around #'eat-kill-process-confirm)
(defvar-local eat--line-input-ring-file-name nil
"Name of the file to which the buffer's `eat--line-input-ring' is saved.")
(defun eat--line-write-input-ring ()
"Clone from `comint-write-input-ring'."
(cond ((or (null eat--line-input-ring-file-name)
(equal eat--line-input-ring-file-name "")
(null eat--line-input-ring) (ring-empty-p eat--line-input-ring))
nil)
((not (file-writable-p eat--line-input-ring-file-name))
(message "Cannot write history file %s" eat--line-input-ring-file-name))
(t
(let* ((history-buf (get-buffer-create " *Temp Input History*"))
(ring eat--line-input-ring)
(file eat--line-input-ring-file-name)
(index (ring-length ring)))
(with-current-buffer history-buf
(erase-buffer)
(while (> index 0)
(setq index (1- index))
(insert (ring-ref ring index) "\n"))
(write-region (buffer-string) nil file nil 'no-message)
(kill-buffer nil)))))))
(use-package xclip ;; -- don't use xsel
:ensure t :defer t
:init
(add-hook 'tty-setup-hook
(lambda()(require 'xclip nil t)
(ignore-errors (xclip-mode)))))
;; BUILTIN
(use-package tramp :defer t
:custom
(tramp-show-ad-hoc-proxies t)
(tramp-default-method "ssh")
(tramp-histfile-override nil)
(tramp-allow-unsafe-temporary-files t))
(use-package ediff
:ensure nil :defer t
:config
(setq ediff-window-setup-function 'ediff-setup-windows-plain)
(setq ediff-split-window-function 'split-window-horizontally))
(use-package savehist
:ensure t :defer t
:custom (savehist-ignored-variables '(eww-prompt-history compile-command))
:hook (after-init . savehist-mode))