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(load (expand-file-name "elpaca.el" user-emacs-directory))
(use-package emacs
:ensure nil
:demand t
:hook
(minibuffer-setup . cursor-intangible-mode)
:custom
(minibuffer-prompt-properties '(read-only t cursor-intangible t face minibuffer-prompt))
(enable-recursive-minibuffers t)
;; Scrolling
(scroll-margin 5)
(scroll-conservatively 101)
(mouse-wheel-progressive-speed nil)
;; Backups
(create-lockfiles nil)
(make-backup-files nil)
(backup-directory-alist `(("." . ,(expand-file-name "backup" user-emacs-directory))))
(tramp-backup-directory-alist backup-directory-alist)
(backup-by-copying-when-linked t)
(backup-by-copying t) ; Backup by copying rather renaming
(delete-old-versions t) ; Delete excess backup versions silently
(version-control t) ; Use version numbers for backup files
(kept-new-versions 5)
(kept-old-versions 5)
(vc-make-backup-files nil)
;; Auto saving
(auto-save-default t)
(auto-save-include-big-deletions t)
(kill-buffer-delete-auto-save-files t)
;; Ediff
(ediff-window-setup-function #'ediff-setup-windows-plain)
(ediff-split-window-function #'split-window-horizontally)
:init
;; Add prompt indicator to `completing-read-multiple'.
;; We display [CRM<separator>], e.g., [CRM,] if the separator is a comma.
(defun crm-indicator (args)
(cons (format "[CRM%s] %s"
(replace-regexp-in-string
"\\`\\[.*?]\\*\\|\\[.*?]\\*\\'" ""
e crm-separator)
(car args))
(cdr args)))
(advice-add #'completing-read-multiple :filter-args #'crm-indicator)
(set-face-attribute 'default nil
:font "FiraCode Nerd Font"
:height 110
:weight 'medium))
;; Auto reverting buffers
(use-package auto-revert
:ensure nil
:no-require t
:custom
(revert-without-query (list "."))
(auto-revert-stop-on-user-input nil)
(auto-revert-verbose t)
;; Revert other buffers (e.g, Dired)
(global-auto-revert-non-file-buffers t)
:init
(global-auto-revert-mode))
;; Recent files
(use-package recentf
:ensure nil
:custom
(recentf-max-saved-items 500) ; default is 20
(recentf-auto-cleanup 'mode)
:init
(recentf-mode))
;; Save history
(use-package savehist :ensure nil
:custom
(savehist-file "~/.config/emacs/var/savehist.el")
(history-length 500)
(savehist-additional-variables '(kill-ring search-ring))
:config
(savehist-mode t))
;; Annoyances
(blink-cursor-mode -1)
;; Don't blink the paren matching the one at point, it's too distracting.
(setq blink-matching-paren nil)
;; No beeping or blinking
(setq visible-bell nil)
(setq ring-bell-function #'ignore)
;; This controls how long Emacs will blink to show the deleted pairs with
;; `delete-pair'. A longer delay can be annoying as it causes a noticeable pause
;; after each deletion, disrupting the flow of editing.
(setq delete-pair-blink-delay 0.03)
;; Emacs no littering
(use-package no-littering
:demand t
:config
(no-littering-theme-backups))
;; Minibuffer completions
(use-package prescient
:config
(prescient-persist-mode)
(setq completion-styles '(prescient basic)
completion-category-overrides '((file (styles basic partial-completion))))
:custom-face
(prescient-primary-highlight ((t (:inherit 'font-lock-keyword-face)))))
(use-package vertico
:init
(vertico-mode)
:bind (:map vertico-map
("M-j" . vertico-next)
("M-k" . vertico-previous)
("RET" . vertico-directory-enter)
("DEL" . vertico-directory-delete-char)
("M-DEL" . vertico-directory-delete-word)))
(use-package marginalia
:bind (:map minibuffer-local-map
("M-A" . marginalia-cycle))
:init
(marginalia-mode))
;; In buffer completions
(use-package corfu
:hook (emacs-startup . global-corfu-mode)
:bind (:map corfu-map
("M-j" . corfu-next)
("M-k" . corfu-previous)
([remap previous-line] . nil)
([remap next-line] . nil))
:custom
(corfu-preselect 'prompt)
(corfu-auto t)
(corfu-popupinfo-delay 0.5)
(corfu-auto-delay 0.1)
(corfu-auto-prefix 2)
(corfu-count 16)
(corfu-max-width 120)
(corfu-scroll-margin 4)
(corfu-on-exact-match nil)
(tab-always-indent 'complete)
:config
(global-corfu-mode)
(corfu-popupinfo-mode))
(use-package cape
:after corfu
:custom
(dabbrev-ignored-buffer-modes '(archive-mode image-mode eshell-mode))
:config
(advice-add #'lsp-completion-at-point :around #'cape-wrap-noninterruptible)
(advice-add #'lsp-completion-at-point :around #'cape-wrap-nonexclusive)
(add-hook 'completion-at-point-functions #'cape-dabbrev)
(add-hook 'completion-at-point-functions #'cape-file)
(add-hook 'completion-at-point-functions #'cape-elisp-block))
(use-package which-key
:ensure nil
:init
(which-key-mode))
;; Theme
(defvar after-load-theme-hook nil
"Hook run after a color theme is loaded using `load-theme'.")
(defadvice load-theme (after run-after-load-theme-hook activate)
"Run `after-load-theme-hook'."
(run-hooks 'after-load-theme-hook))
(defadvice consult-theme (after run-after-load-theme-hook activate)
"Run `after-load-theme-hook'."
(run-hooks 'after-load-theme-hook))
(defun widen-mode-line ()
"Widen the mode-line."
(interactive)
(set-face-attribute 'mode-line nil
:inherit 'mode-line
:box '(:line-width 8 :style flat-button))
(set-face-attribute 'mode-line-inactive nil
:inherit 'mode-line-inactive
:box '(:line-width 8 :style flat-button)))
(add-hook 'after-load-theme-hook 'widen-mode-line)
;; Some things for programming
(electric-pair-mode t)
(use-package rainbow-delimiters
:hook (prog-mode . rainbow-delimiters-mode))
(add-hook 'prog-mode-hook 'display-line-numbers-mode)
(setq display-line-numbers 'relative)
(visual-line-mode 1)
;; My eshell functions
(defun spl3g/select-eshell ()
(interactive)
(let* ((eshell-buffers (seq-filter (lambda (buffer)
(eq (with-current-buffer buffer major-mode)
'eshell-mode))
(buffer-list)))
(eshell-names (mapcar (lambda (buffer) (buffer-name buffer)) eshell-buffers))
(eshell-windows (remove nil (mapcar (lambda (buffer)
(let* ((window (get-buffer-window buffer))
(name (buffer-name buffer)))
(when window
(cons name window))))
eshell-buffers)))
(selected-buffer (if (length> eshell-buffers 1)
(completing-read "Select eshell buffer: " eshell-names)
(car eshell-buffers)))
(selected-window (if (length> eshell-windows 1)
(cdr (assoc (completing-read "Select window to place the buffer in: " eshell-windows) eshell-windows))
(car eshell-windows))))
(if selected-window
(progn
(select-window selected-window)
(switch-to-buffer selected-buffer))
(switch-to-buffer-other-window selected-buffer))))
(defun spl3g/open-eshell ()
(interactive)
(let* ((project (project-current))
(func (if project
'project-eshell
'eshell))
(buffer-name (if project
(format "*%s-eshell*" (project-name project))
"*eshell*")))
(if (not (get-buffer buffer-name))
(let ((buf (funcall func)))
(switch-to-buffer (other-buffer buf))
(switch-to-buffer-other-window buf))
(switch-to-buffer-other-window buffer-name))))
(keymap-global-set "C-c o s" 'spl3g/select-eshell)
(keymap-global-set "C-c o t" 'spl3g/open-eshell)
;; LSP
(use-package lsp-mode
:custom
(lsp-completion-provider :none)
(lsp-enable-suggest-server-download nil)
(lsp-keymap-prefix "C-c s")
:init
(defun lsp-mode-setup-completion ()
(setf (alist-get 'styles (alist-get 'lsp-capf completion-category-defaults))
'(prescient)))
:hook
(lsp-completion-mode . lsp-mode-setup-completion)
(nix-mode . lsp-mode)
(typescript-ts-mode . lsp-mode)
(go-ts-mode . lsp-mode)
(web-mode . lsp-mode))
(use-package lsp-ui
:hook (lsp-mode . lsp-ui-mode)
:custom
(lsp-ui-doc-enable nil))
(use-package flycheck
:init
(global-flycheck-mode)
:config
(add-to-list 'display-buffer-alist
'("\\*Flycheck"
(display-buffer-reuse-window display-buffer-at-bottom)
(reusable-frames . visible)
(window-height . 0.35)))) (use-package lsp-ui
:hook (lsp-mode . lsp-ui-mode)
:bind (:map lsp-ui-mode-map
([remap xref-find-definitions] . lsp-ui-peek-find-definitions)
([remap xref-find-references] . lsp-ui-peek-find-references))
:custom
(lsp-ui-doc-enable nil))
;; Templates
(use-package tempel
:bind (:map tempel-map
("M-TAB" . tempel-next))
:custom
(tempel-trigger-prefix "<")
:init
(add-to-list 'completion-at-point-functions #'tempel-complete))
(use-package tempel-collection
:ensure t
:after tempel)
;; Formatting
(use-package apheleia
:hook (prog-mode . apheleia-mode))
;; Direnv
(use-package direnv
:config
(direnv-mode))
;; Dired
(use-package dired :ensure nil
:ensure nil
:commands (dired dired-jump)
:custom
(dired-listing-switches "-hal --group-directories-first")
(dired-dwim-target t))
;; Calc
(use-package casual-calc
:bind (:map
calc-mode-map
("C-o" . casual-calc-tmenu)
:map
calc-alg-map
("C-o" . casual-calc-tmenu))
:after (calc))
;; Magit
(use-package magit
:bind (("C-c o g" . magit)))
;; Window switching
(use-package ace-window
:bind ("M-o" . ace-window))
(provide 'new)
;;; new.el ends here
|
