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-rw-r--r--share/xpkgs/emacs/emacs.el127
1 files changed, 0 insertions, 127 deletions
diff --git a/share/xpkgs/emacs/emacs.el b/share/xpkgs/emacs/emacs.el
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--- a/share/xpkgs/emacs/emacs.el
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-;; -*- coding: utf-8 -*-
-
-;;; For performance
-(setq gc-cons-threshold 100000000)
-(setq read-process-output-max (* 1024 1024)) ;; 1mb
-
-(add-hook 'after-init-hook #'(lambda ()
- ;; restore after startup
- (setq gc-cons-threshold 800000)))
-
-;;; Disable menu-bar, tool-bar, and scroll-bar.
-(if (fboundp 'menu-bar-mode)
- (menu-bar-mode -1))
-(if (fboundp 'tool-bar-mode)
- (tool-bar-mode -1))
-(if (fboundp 'scroll-bar-mode)
- (scroll-bar-mode -1))
-
-;;; Fix this bug:
-;;; https://www.reddit.com/r/emacs/comments/cueoug/the_failed_to_download_gnu_archive_is_a_pretty/
-(when (version< emacs-version "26.3")
- (setq gnutls-algorithm-priority "NORMAL:-VERS-TLS1.3"))
-
-(setq-default cursor-type 'bar) ; Line-style cursor similar to other text editors
-(setq inhibit-startup-screen t) ; Disable startup screen
-(setq initial-scratch-message "") ; Make *scratch* buffer blank
-(setq-default frame-title-format '("%b")) ; Make window title the buffer name
-(setq ring-bell-function 'ignore) ; Disable bell sound
-(fset 'yes-or-no-p 'y-or-n-p) ; y-or-n-p makes answering questions faster
-(show-paren-mode 1) ; Show closing parens by default
-(setq linum-format "%4d ") ; Line number format
-(delete-selection-mode 1) ; Selected text will be overwritten when you start typing
-(global-auto-revert-mode t) ; Auto-update buffer if file has changed on disk
-
-;; Show line numbers in programming modes
-(add-hook 'prog-mode-hook
- (if (or
- ; If linum-mode doesn't exist...
- (not (fboundp 'linum-mode))
- ; ...or Emacs has display-line-numbers-mode capability
- (and (fboundp 'display-line-numbers-mode) (display-graphic-p)))
- ; ...then use display-line-numbers-mode!
- 'display-line-numbers-mode
- ; Otherwise, use linum-mode
- 'linum-mode))
-
-(global-display-line-numbers-mode)
-
-;; Define the whitespace style.
-(setq-default whitespace-style
- '(face spaces tabs newline space-mark tab-mark newline-mark))
-
-(setq-default whitespace-display-mappings
- ;; all numbers are unicode codepoint in decimal
- '(
- ;; 32 is SPACE, 183 is MIDDLE DOT ·
- (space-mark 32 [183])
- ;; 10 is LINE FEED, 182 isPILCROW SIGN ¶
- (newline-mark 10 [182 10])
- ;; 9 is tab, 182 isPILCROW SIGN ¶
- (tab-mark 9 [9655 9])))
-
-;; Set whitespace actions.
-(setq-default whitespace-action
- '(cleanup auto-cleanup))
-
-;;; Put Emacs auto-save and backup files to /tmp/ or C:/Temp/
-(defconst emacs-tmp-dir (expand-file-name (format "emacs%d" (user-uid)) temporary-file-directory))
-(setq
- backup-by-copying t ; Avoid symlinks
- delete-old-versions t
- kept-new-versions 6
- kept-old-versions 2
- version-control t
- auto-save-list-file-prefix emacs-tmp-dir
- auto-save-file-name-transforms `((".*" ,emacs-tmp-dir t)) ; Change autosave dir to tmp
- backup-directory-alist `((".*" . ,emacs-tmp-dir)))
-
-;;; Lockfiles unfortunately cause more pain than benefit
-(setq create-lockfiles nil)
-
-;;; Load wheatgrass as the default theme if one is not loaded already
-
-(if (not custom-enabled-themes)
- (load-theme 'wheatgrass t))
-
-(defun reload-config ()
- (interactive)
- (load-file (expand-file-name "init.el" user-emacs-directory)))
-
-;; Make a single ESC quit the current action
-(global-set-key (kbd "<escape>") 'keyboard-escape-quit)
-
-;; Autopairs
-(add-hook 'prog-mode-hook
- (lambda ()
- (electric-pair-mode 1)))
-
-;; Org mode config
-(setq-default org-startup-indented t)
-
-;; Emacs lisp mode config
-(add-hook 'emacs-lisp-mode-hook
- (lambda ()
- ;; Use spaces, not tabs
- (setq indent-tabs-mode nil)))
-
-;; Theme
-(use-package doom-themes
- :config
- (setq doom-themes-enable-bold t
- doom-themes enable-italic t)
- (load-theme 'doom-one t)
-
- ;; Enable flashing mode-line on errors
- (doom-themes-visual-bell-config)
- ;; Corrects (and improves) org-mode's native fontification.
- (doom-themes-org-config))
-
-;; Which key mode because I'm forgetful
-(use-package which-key
- :config
- (which-key-mode))
-
-;;; --- Various major modes --- ;;;
-(use-package nix-mode
- :mode "\\.nix\\'")