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solarion-emacs.org
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#+TITLE: README
#+AUTHOR: wang1zhen
#+EMAIL: [email protected]
#+STARTUP: content
* Solarion Emacs
[[https://996.icu][https://img.shields.io/badge/link-996.icu-red.svg]]
Here is my personal configuration file for Emacs. The whole README file is a symlink to =solarion-emacs.org=, and with =org babel=, this file could be tangled into separate emacs-lisp files under =$HOME/.emacs.d/lisp/=.
* Table of Contents :TOC:
- [[#solarion-emacs][Solarion Emacs]]
- [[#installation][Installation]]
- [[#early-initel][early-init.el]]
- [[#initel][init.el]]
- [[#init-straightel][init-straight.el]]
- [[#init-funcel][init-func.el]]
- [[#init-basicel][init-basic.el]]
- [[#init-generalel][init-general.el]]
- [[#init-uiel][init-ui.el]]
- [[#init-scrollel][init-scroll.el]]
- [[#init-fontsel][init-fonts.el]]
- [[#init-editel][init-edit.el]]
- [[#init-hydrael][init-hydra.el]]
- [[#init-mapel][init-map.el]]
- [[#init-verticoel][init-vertico.el]]
- [[#init-corfuel][init-corfu.el]]
- [[#init-tempelel][init-tempel.el]]
- [[#init-magitel][init-magit.el]]
- [[#init-ibufferel][init-ibuffer.el]]
- [[#init-midnightel][init-midnight.el]]
- [[#init-trampel][init-tramp.el]]
- [[#init-orgel][init-org.el]]
- [[#init-latexel][init-latex.el]]
- [[#init-diredel][init-dired.el]]
- [[#init-projectileel][init-projectile.el]]
- [[#init-dashboardel][init-dashboard.el]]
- [[#init-vtermel][init-vterm.el]]
- [[#init-perspel][init-persp.el]]
- [[#init-imel][init-im.el]]
- [[#init-wslel][init-wsl.el]]
* Installation
*Clone the repository*
#+begin_src shell :tangle no
git clone [email protected]:wang1zhen/solarion-emacs ~/.emacs.d
#+end_src
*Tangle the org file*
#+begin_src shell :tangle no
emacs --batch --eval "(progn (require 'org) (let ((org-confirm-babel-evaluate nil)) (org-babel-tangle-file \"~/.emacs.d/solarion-emacs.org\")))"
#+end_src
*Launch Emacs and have fun!*
* early-init.el
#+begin_src emacs-lisp :tangle ./early-init.el
;;; early-init.el --- early-init.el is run before package and UI initialization happens -*- lexical-binding: t -*-
;;; Code:
;; Defer garbage collection further back in the startup process
(setq gc-cons-threshold most-positive-fixnum
gc-cons-percentage 0.5)
;; Package initialize occurs automatically, before `user-init-file' is
;; loaded, but after `early-init-file'. We handle package
;; initialization, so we must prevent Emacs from doing it early!
(setq package-enable-at-startup nil)
;; Inhibit resizing frame
(setq frame-inhibit-implied-resize t)
;; Faster to disable these here (before they've been initialized)
(push '(menu-bar-lines . 0) default-frame-alist)
(push '(tool-bar-lines . 0) default-frame-alist)
(push '(vertical-scroll-bars) default-frame-alist)
#+end_src
* init.el
#+begin_src emacs-lisp :tangle ./init.el
;;; init.el --- Load the full configuration -*- lexical-binding: t -*-
;;; Code:
(add-to-list 'load-path (expand-file-name "lisp" user-emacs-directory))
;; Custom file
(setq custom-file (make-temp-file "emacs-custom-"))
;; Adjust garbage collection thresholds during startup, and thereafter
(let ((normal-gc-cons-threshold (* 20 1024 1024))
(init-gc-cons-threshold (* 128 1024 1024)))
(setq gc-cons-threshold init-gc-cons-threshold)
(add-hook 'emacs-startup-hook
(lambda () (setq gc-cons-threshold normal-gc-cons-threshold))))
;; Always load newest byte code
(setq load-prefer-newer t)
;; Packages
(require 'init-straight)
;; Useful functions defined
(require 'init-func)
;; Preferences
(require 'init-basic)
(require 'init-general)
(require 'init-ui)
(require 'init-scroll)
(require 'init-fonts)
(require 'init-edit)
;; Keybindings
(require 'init-hydra)
(require 'init-map)
(require 'init-vertico)
(require 'init-corfu)
(require 'init-tempel)
(require 'init-magit)
(require 'init-ibuffer)
(require 'init-midnight)
(require 'init-tramp)
(require 'init-org)
(require 'init-latex)
(require 'init-dired)
(require 'init-projectile)
(require 'init-dashboard)
(require 'init-vterm)
(require 'init-persp)
(require 'init-im)
;; WSL specific setting
(when (and (eq system-type 'gnu/linux) (getenv "WSLENV"))
(require 'init-wsl))
#+end_src
* init-straight.el
#+begin_src emacs-lisp :tangle ./lisp/init-straight.el :mkdirp yes
;;; init-straight.el --- Initialize package configurations -*- lexical-binding: t -*-
;;; Code:
(defvar bootstrap-version)
(let ((bootstrap-file
(expand-file-name "straight/repos/straight.el/bootstrap.el" user-emacs-directory))
(bootstrap-version 5))
(unless (file-exists-p bootstrap-file)
(with-current-buffer
(url-retrieve-synchronously
"https://raw.githubusercontent.com/raxod502/straight.el/develop/install.el"
'silent 'inhibit-cookies)
(goto-char (point-max))
(eval-print-last-sexp)))
(setq straight-use-package-by-default t)
(setq straight-vc-git-default-protocol 'https)
(setq straight-vc-git-default-clone-depth 3)
(load bootstrap-file nil 'nomessage))
;; Install use-package with straight
(straight-use-package 'use-package)
;; Should set before loading `use-package'
(setq use-package-expand-minimally t)
(setq use-package-enable-imenu-support t)
(require 'use-package)
;; Native compile
;; Log warnings but not pop up the *Warnings* buffer
(setq native-comp-async-report-warnings-errors 'silent)
;; Required by `use-package'
(use-package diminish)
(use-package bind-key)
(provide 'init-straight)
#+end_src
* init-func.el
#+begin_src emacs-lisp :tangle ./lisp/init-func.el :mkdirp yes
;;; init-func.el --- Useful functions are defined here -*- lexical-binding: t -*-
;;; Code:
(defun indent-buffer ()
(interactive)
(save-excursion
(indent-region (point-min) (point-max) nil)))
;; Font
(defun font-installed-p (font-name)
"Check if font with FONT-NAME is available."
(find-font (font-spec :name font-name)))
;; Auto tangle babel file
(defun org-babel-auto-tangle ()
(when (and (eq major-mode 'org-mode)
(string-equal (buffer-name) "solarion-emacs.org"))
(org-babel-tangle)))
;; Define split-window-below-and-focus and split-window-right-and-focus
(defun split-window-below-and-focus ()
"Split the window vertically and focus the new window."
(interactive)
(split-window-below)
(windmove-down))
(defun split-window-right-and-focus ()
"Split the window horizontally and focus the new window."
(interactive)
(split-window-right)
(windmove-right))
(defun solarion/org-mode-setup ()
(auto-fill-mode 0)
(visual-line-mode 1)
(adaptive-wrap-prefix-mode 1)
;; (electric-pair-local-mode -1)
)
;; Ask for the filename before pasting an image
;; filename should end with ".png/.jpg/.svg"
(defun solarion/org-download-paste-clipboard-wsl ()
"to simplify the logic, use c:/Users/Public as temporary directory, and move it into current directory"
(interactive)
(let* ((powershell (executable-find "powershell.exe"))
(file-base-name (format-time-string "image-%Y%m%d_%H%M%S.png"))
(file-name (read-string (format "Filename [%s]: " file-base-name) nil nil file-base-name))
(file-path-wsl (concat "./image/" file-name)))
(shell-command (concat powershell " -command \"(Get-Clipboard -Format Image).Save(\\\"C:/Users/Public/" file-name "\\\")\""))
(make-directory "./image" t)
(rename-file (concat "/mnt/c/Users/Public/" file-name) file-path-wsl)
(insert (concat "#+ATTR_LATEX: :width \\linewidth\n"))
(org-indent-line)
(insert (concat "[[file:" file-path-wsl "]]"))
(org-display-inline-images)))
;; dashboard
(defun solarion-edit-config (&rest _)
(interactive)
(find-file (concat user-emacs-directory "solarion-emacs.org")))
;; buffer
(defun solarion-new-buffer nil
(interactive)
(let ((buffer (generate-new-buffer "*new*")))
(set-window-buffer nil buffer)
(with-current-buffer buffer
(funcall (default-value 'major-mode)))))
;; Delete file and buffer
(defun delete-file-and-buffer ()
"Kill the current buffer and deletes the file it is visiting."
(interactive)
(let ((filename (buffer-file-name)))
(if filename
(if (y-or-n-p (concat "Do you really want to delete file " filename " ?"))
(progn
(delete-file filename)
(message "Deleted file %s." filename)
(kill-buffer)))
(message "Not a file visiting buffer!"))))
(defun flash-mode-line ()
(invert-face 'mode-line)
(run-with-timer 0.1 nil #'invert-face 'mode-line))
(defun copy-line (arg)
"Copy lines (as many as prefix argument) in the kill ring.
Ease of use features:
- Move to start of next line.
- Appends the copy on sequential calls.
- Use newline as last char even on the last line of the buffer.
- If region is active, copy its lines."
(interactive "p")
(let ((beg (line-beginning-position))
(end (line-end-position arg)))
(when mark-active
(if (> (point) (mark))
(setq beg (save-excursion (goto-char (mark)) (line-beginning-position)))
(setq end (save-excursion (goto-char (mark)) (line-end-position)))))
(if (eq last-command 'copy-line)
(kill-append (buffer-substring beg end) (< end beg))
(kill-ring-save beg end)))
(kill-append "\n" nil)
(beginning-of-line (or (and arg (1+ arg)) 2))
(if (and arg (not (= 1 arg))) (message "%d lines copied" arg)))
(defun solarion/git-add-commit-push ()
"Simple commit current git project and push to its upstream."
(interactive)
(when (and buffer-file-name
(buffer-modified-p))
(save-buffer)) ;; save it first if modified.
(magit-diff-unstaged)
(when (yes-or-no-p "Do you really want to commit everything?")
(magit-stage-modified t) ;; stage modified and untracked
(magit-diff-staged)
(let ((msg (read-string "Commit Message: ")))
(when (= 0 (length msg))
(setq msg (format-time-string "commit by magit in emacs@%Y-%m-%d %H:%M:%S"
(current-time))))
(magit-call-git "commit" "-m" msg)
(magit-push-current-to-upstream nil)
(message "now do async push to %s" (magit-get "remote" "origin" "url"))))
(magit-mode-bury-buffer))
(defun solarion/indent-buffer-and-format ()
"Indent buffer and format code"
(interactive)
(indent-buffer)
(when (format-all--language-id-buffer)
(format-all-buffer t)))
(provide 'init-func)
#+end_src
* init-basic.el
#+begin_src emacs-lisp :tangle ./lisp/init-basic.el :mkdirp yes
;;; init-basic.el --- Default configurations -*- lexical-binding: t -*-
;;; Code:
(setq user-full-name "wang1zhen"
user-mail-address "[email protected]")
;; Increase how much is read from processes in a single chunk (default is 4kb)
(setq read-process-output-max #x10000) ; 64kb
;; Garbage Collector Magic Hack
(use-package gcmh
:diminish
:init
(setq gcmh-idle-delay 5
gcmh-high-cons-threshold #x1000000) ; 16MB
:hook (after-init . gcmh-mode))
;; Encoding
;; UTF-8 as the default coding system
(when (fboundp 'set-charset-priority)
(set-charset-priority 'unicode))
;; Explicitly set the prefered coding systems to avoid annoying prompt
;; from emacs (especially on Microsoft Windows)
(prefer-coding-system 'utf-8)
(setq locale-coding-system 'utf-8)
(set-language-environment 'utf-8)
(set-default-coding-systems 'utf-8)
(set-buffer-file-coding-system 'utf-8)
(set-clipboard-coding-system 'utf-8)
(set-file-name-coding-system 'utf-8)
(set-keyboard-coding-system 'utf-8)
(set-terminal-coding-system 'utf-8)
(set-selection-coding-system 'utf-8)
(modify-coding-system-alist 'process "*" 'utf-8)
;; Ensure environment variables inside Emacs look the same as in the user's shell
(use-package exec-path-from-shell
:init
(setq exec-path-from-shell-variables '("PATH" "MANPATH")
exec-path-from-shell-arguments '("-l"))
:config
(exec-path-from-shell-initialize))
;; Start server
(use-package server
:straight nil
:hook (after-init . server-mode))
;; Go to the last place when previously visited the file
(use-package saveplace
:straight nil
:hook (after-init . save-place-mode))
(use-package recentf
:straight nil
:hook (after-init . recentf-mode)
:init
(setq recentf-max-saved-items 500
recentf-max-menu-items 15
recentf-exclude
'("\\.?cache" ".cask" "url" "COMMIT_EDITMSG\\'" "bookmarks"
"\\.\\(?:gz\\|gif\\|svg\\|png\\|jpe?g\\|bmp\\|xpm\\)$"
"\\.?ido\\.last$" "\\.revive$" "/G?TAGS$" "/.elfeed/"
"^/tmp/" "^/var/folders/.+$" "^/ssh:" "/persp-confs/"
(lambda (file) (file-in-directory-p file package-user-dir))))
:config
(push (expand-file-name recentf-save-file) recentf-exclude)
(add-to-list 'recentf-filename-handlers #'abbreviate-file-name))
(use-package savehist
:straight nil
:hook (after-init . savehist-mode)
:init
(setq enable-recursive-minibuffers t ; Allow commands in minibuffers
history-length 1000
savehist-additional-variables '(mark-ring
global-mark-ring
search-ring
regexp-search-ring
extended-command-history)
savehist-autosave-interval 300))
(use-package simple
:straight nil
:hook ((after-init . size-indication-mode)
(text-mode . visual-line-mode)
(helpful-mode . visual-line-mode)
((prog-mode org-mode markdown-mode conf-mode latex-mode) . (lambda () (setq show-trailing-whitespace t))))
:init
(setq column-number-mode t
line-number-mode t
;; kill-whole-line t ; Kill line including '\n'
line-move-visual t
;; track-eol t ; Keep cursor at end of lines. Require line-move-visual is nil.
set-mark-command-repeat-pop t) ; Repeating C-SPC after popping mark pops it again
)
(use-package so-long
:straight nil
:hook (after-init . global-so-long-mode)
:config (setq so-long-threshold 400))
(use-package adaptive-wrap
:commands adaptive-wrap-prefix-mode)
(use-package keyfreq
:init
(setq keyfreq-file "~/.emacs.d/.keyfreq")
(setq keyfreq-file-lock "~/.emacs.d/.keyfreq.lock")
(keyfreq-mode 1)
(keyfreq-autosave-mode 1)
:config
(setq keyfreq-excluded-commands
'(self-insert-command
org-self-insert-command
forward-char
backward-char
previous-line
next-line))
(setq keyfreq-excluded-regexp
'("\\`vertico-.*\\'"
"\\`iscroll-.*\\'"
"\\`vterm-.*\\'")))
;; Misc
(fset 'yes-or-no-p 'y-or-n-p)
(setq-default major-mode 'emacs-lisp-mode
tab-width 8
indent-tabs-mode nil) ; Permanently indent with spaces, never with TABs
;; flash the modeline for visual bell
(setq visible-bell nil
ring-bell-function 'flash-mode-line)
(setq inhibit-compacting-font-caches t ; Don’t compact font caches during GC.
delete-by-moving-to-trash t ; Deleting files go to OS's trash folder
make-backup-files nil ; Forbide to make backup files
create-lockfiles nil ; Forbide to make lockfiles
auto-save-default nil ; Disable auto save
uniquify-buffer-name-style 'post-forward-angle-brackets ; Show path if names are same
adaptive-fill-regexp "[ t]+|[ t]*([0-9]+.|*+)[ t]*"
adaptive-fill-first-line-regexp "^* *$"
sentence-end-double-space nil)
;; Use the system clipboard
(setq select-enable-clipboard t)
;; Always focus the help window
(setq help-window-select t)
;; Enable mouse in terminal mode
(xterm-mouse-mode)
;; Auto tangle this file after save (without prompt)
(add-hook 'after-save-hook #'org-babel-auto-tangle)
;; Disable scratch buffer text
(setq initial-scratch-message nil)
(provide 'init-basic)
#+end_src
* init-general.el
Only prepare the packages here, specific keybindings goes to =init-map.el=.
#+begin_src emacs-lisp :tangle ./lisp/init-general.el :mkdirp yes
;;; init-general.el --- Initialize general -*- lexical-binding: t -*-
;;; Code:
(use-package key-chord
:diminish
:init
(key-chord-mode))
(use-package general)
(provide 'init-general)
#+end_src
* init-ui.el
#+begin_src emacs-lisp :tangle ./lisp/init-ui.el :mkdirp yes
;;; init-ui.el --- Better lookings and appearances. -*- lexical-binding: t -*-
;;; Code:
(defconst solarion-font-size
260
"Font size for default font and modeline")
;; Title
(setq frame-title-format '((:eval (if (buffer-file-name)
(abbreviate-file-name (buffer-file-name))
"%b"))
" "
user-login-name
"@"
system-name)
icon-title-format frame-title-format)
;; Optimization
(setq idle-update-delay 1.0)
(setq-default cursor-in-non-selected-windows nil)
(setq highlight-nonselected-windows nil)
(tooltip-mode -1) ;; Disable tooltips
(set-fringe-mode 10) ;; 左右边框 仅对GUI生效
(global-hl-line-mode t)
;; always split vertically
(setq split-height-threshold nil
split-width-threshold 80)
;; Mode-line
(use-package doom-modeline
:diminish doom-modeline-mode
:init
(setq doom-modeline-modal-icon nil)
;; Must use mono font here
(set-face-attribute 'mode-line nil :font "CaskaydiaCove Nerd Font Mono" :height solarion-font-size)
(set-face-attribute 'mode-line-inactive nil :font "CaskaydiaCove Nerd Font Mono" :height solarion-font-size)
(unless (version< emacs-version "29")
(set-face-attribute 'mode-line-active nil :font "CaskaydiaCove Nerd Font Mono" :height solarion-font-size)) ;; For Emacs 29+
(doom-modeline-mode t))
(use-package nerd-icons
:init
(setq nerd-icons-font-family "CaskaydiaCove Nerd Font Mono"))
(use-package display-line-numbers
:straight nil
:init
(setq display-line-numbers-width-start t)
(setq display-line-numbers-current-absolute t)
:config
(dolist (mode '(c-mode-common-hook
c-mode-hook
emacs-lisp-mode-hook
lisp-interaction-mode-hook
lisp-mode-hook
sh-mode-hook
python-mode-hook
html-mode-hook
rust-mode-hook
conf-mode-hook))
(add-hook mode (lambda () (setq display-line-numbers t)))))
;; Suppress GUI features
(setq use-file-dialog nil
use-dialog-box nil
inhibit-startup-screen t
inhibit-startup-echo-area-message t)
;; Display dividers between windows
(setq window-divider-default-places t
window-divider-default-bottom-width 1
window-divider-default-right-width 1)
(add-hook 'window-setup-hook #'window-divider-mode)
(add-to-list 'default-frame-alist '(fullscreen . maximized))
(use-package rainbow-delimiters
:hook
(prog-mode . rainbow-delimiters-mode)
(LaTeX-mode . rainbow-delimiters-mode))
(use-package which-key
:diminish which-key-mode
:hook (after-init . which-key-mode)
:init
(setq which-key-idle-delay 0.2)
(setq which-key-sort-order 'which-key-key-order-alpha)
(setq which-key-prefix-prefix "")
:config
(set-face-attribute 'which-key-group-description-face nil :weight 'bold))
(use-package which-key-posframe
:init
(which-key-posframe-mode)
:config
(setq which-key-posframe-parameters
'((left-fringe . 8)
(right-fringe . 8))))
(use-package command-log-mode
:commands command-log-mode)
(use-package helpful
:bind
([remap describe-function] . helpful-callable)
([remap describe-variable] . helpful-variable)
([remap describe-key] . helpful-key))
(use-package winum
:hook (after-init . winum-mode))
(use-package posframe)
(use-package shackle
:hook (after-init . shackle-mode)
:init
(setq shackle-select-reused-windows nil) ; default nil
(setq shackle-default-alignment 'right) ; default below
(setq shackle-select-reused-windows t)
(setq shackle-rules
'(("*vterm*" :size 0.3 :align below :popup t)
;; (compilation-mode :ignore t)
;; ("\\*Async Shell.*\\*" :regexp t :ignore t)
;; ("\\*corfu.*\\*" :regexp t :ignore t)
;; ("*eshell*" :select t :size 0.4 :align t :popup t)
(helpful-mode :size 0.4 :align t :popup t)
(help-mode :size 0.4 :align t :popup t)
;; ("*Messages*" :select t :size 0.4 :align t :popup t)
(magit-status-mode :inhibit-window-quit t :other t)
(magit-log-mode :inhibit-window-quit t :other t)
("\\*Org Src.*\\*" :regexp t :inhibit-window-quit t :other t))))
(use-package ef-themes
:straight '(ef-themes :type git :host github :repo "protesilaos/ef-themes")
:init
(setq ef-themes-headings nil)
(setq ef-themes-mixed-fonts nil)
(setq ef-themes-variable-pitch-ui nil)
(ef-themes-select 'ef-cyprus))
(provide 'init-ui)
#+end_src
* init-scroll.el
Use iscroll for image scrolling and pixel-scroll-precision-mode for smooth scrolling (available since emacs 29)
#+begin_src emacs-lisp :tangle ./lisp/init-scroll.el :mkdirp yes
;;; init-scroll.el --- Better scrolling effects. -*- lexical-binding: t -*-
;;; Code:
(setq scroll-preserve-screen-position 'always)
(setq next-screen-context-lines 5)
(use-package iscroll
:init
:hook (org-mode . iscroll-mode))
(when (fboundp 'pixel-scroll-precision-mode)
(pixel-scroll-precision-mode))
(provide 'init-scroll)
#+end_src
* init-fonts.el
The font settings are mainly for GUI Emacs, this would not affect TUI Emacs.
font check
Chinese:
言
Symbols:
♪
Kana:
夜に駆ける
#+begin_src emacs-lisp :tangle ./lisp/init-fonts.el :mkdirp yes
;;; init-fonts.el --- Fonts configurations (for GUI) -*- lexical-bindings: t -*-
;;; Code:
(defun solarion-config-fonts ()
(when (display-graphic-p)
;; Set default font
(set-face-attribute 'default
nil
:font "CaskaydiaCove Nerd Font Mono"
:height solarion-font-size)
;; Fixed-pitch (monospaced) fonts 等宽字体
(set-face-attribute 'fixed-pitch
nil
:font "CaskaydiaCove Nerd Font Mono"
:height solarion-font-size)
;; CJK fonts
(set-fontset-font t 'han (font-spec :family "Noto Serif CJK SC" :weight 'semi-bold :slant 'normal))
(set-fontset-font t 'cjk-misc (font-spec :family "Noto Serif CJK SC" :weight 'semi-bold :slant 'normal))
(set-fontset-font t 'kana (font-spec :family "Noto Serif CJK JP" :weight 'semi-bold :slant 'normal))
;; Emoji
(set-fontset-font t 'symbol (font-spec :family "Noto Color Emoji") nil 'prepend)))
(solarion-config-fonts)
(add-hook 'window-setup-hook #'solarion-config-fonts)
(add-hook 'server-after-make-frame-hook #'solarion-config-fonts)
;; https://github.com/mickeynp/ligature.el
(use-package ligature
:straight '(ligature :type git :host github :repo "mickeynp/ligature.el")
:config
;; Enable the "www" ligature in every possible major mode
(ligature-set-ligatures 't '("www"))
;; Enable traditional ligature support in eww-mode, if the
;; `variable-pitch' face supports it
(ligature-set-ligatures 'eww-mode '("ff" "fi" "ffi"))
;; Enable all Cascadia Code ligatures in programming modes
(ligature-set-ligatures 'prog-mode '("|||>" "<|||" "<==>" "<!--" "####" "~~>" "***" "||=" "||>"
":::" "::=" "=:=" "===" "==>" "=!=" "=>>" "=<<" "=/=" "!=="
"!!." ">=>" ">>=" ">>>" ">>-" ">->" "->>" "-->" "---" "-<<"
"<~~" "<~>" "<*>" "<||" "<|>" "<$>" "<==" "<=>" "<=<" "<->"
"<--" "<-<" "<<=" "<<-" "<<<" "<+>" "</>" "###" "#_(" "..<"
"..." "+++" "/==" "///" "_|_" "www" "&&" "^=" "~~" "~@" "~="
"~>" "~-" "**" "*>" "*/" "||" "|}" "|]" "|=" "|>" "|-" "{|"
"[|" "]#" "::" ":=" ":>" ":<" "$>" "==" "=>" "!=" "!!" ">:"
">=" ">>" ">-" "-~" "-|" "->" "--" "-<" "<~" "<*" "<|" "<:"
"<$" "<=" "<>" "<-" "<<" "<+" "</" "#{" "#[" "#:" "#=" "#!"
"##" "#(" "#?" "#_" "%%" ".=" ".-" ".." ".?" "+>" "++" "?:"
"?=" "?." "??" ";;" "/*" "/=" "/>" "//" "__" "~~" "(*" "*)"
"\\\\" "://"))
;; Enables ligature checks globally in all buffers. You can also do it
;; per mode with `ligature-mode'.
(global-ligature-mode t))
(provide 'init-fonts)
#+end_src
* init-edit.el
#+begin_src emacs-lisp :tangle ./lisp/init-edit.el :mkdirp yes
;;; init-edit.el --- Initialize editing configurations -*- lexical-binding: t -*-
;;; Code:
;; Automatically reload files was modified by external program
(use-package autorevert
:straight nil
:diminish
:init
(setq global-auto-revert-non-file-buffers t
auto-revert-interval 1)
(global-auto-revert-mode))
(use-package auto-save
:straight '(auto-save :type git :host github :repo "manateelazycat/auto-save")
:config
(auto-save-enable)
(setq auto-save-silent t) ; quietly save
(setq auto-save-delete-trailing-whitespace t) ; automatically delete spaces at the end of the line when saving
)
(use-package format-all
:commands (format-all-buffer format-all--language-id-buffer))
;; Jump to things in Emacs tree-style
(use-package avy
:hook (after-init . avy-setup-default)
:config (setq avy-all-windows t
avy-background t
avy-style 'at-full
avy-timeout-seconds 0.5))
(use-package beginend
:diminish beginend-global-mode
:hook (after-init . beginend-global-mode))
;; A comprehensive visual interface to diff & patch
(use-package ediff
:straight nil
:hook (;; show org ediffs unfolded
(ediff-prepare-buffer . outline-show-all)
;; restore window layout when done
;; (ediff-quit . winner-undo)
)
:config
(setq ediff-window-setup-function 'ediff-setup-windows-plain
ediff-split-window-function 'split-window-vertically
ediff-merge-split-window-function 'split-window-vertically))
;; Increase selected region by semantic units
(use-package expand-region
:commands er/expand-region)
;; Hungry deletion
(use-package hungry-delete
:diminish
:hook (after-init . global-hungry-delete-mode)
:init (setq hungry-delete-except-modes '(help-mode minibuffer-mode minibuffer-inactive-mode calc-mode)
hungry-delete-chars-to-skip " \f "))
;; Move to the beginning/end of line or code
(use-package mwim
:config
(general-def "C-a" #'mwim-beginning-of-code-or-line)
(general-def "C-e" #'mwim-end-of-code-or-line))
(general-def "C-/" #'undo-only)
(general-def "C-r" #'undo-redo)
;; vundo
(use-package vundo
:config
(general-def "C-x u" #'vundo)
(general-def "C-x r" #'vundo)
(general-def vundo-mode-map "C-n" #'vundo-next)
(general-def vundo-mode-map "C-p" #'vundo-previous)
(general-def vundo-mode-map "C-f" #'vundo-forward)
(general-def vundo-mode-map "C-b" #'vundo-backward)
(setq vundo-glyph-alist vundo-unicode-symbols))
;; Handling capitalized subwords in a nomenclature
(use-package subword
:straight nil
:diminish
:hook ((prog-mode . subword-mode)
(minibuffer-setup . subword-mode)))
(use-package sudo-edit
:commands (sudo-edit-find-file sudo-edit-current-file))
;; On-the-fly spell checker
(use-package flyspell
:straight nil
:diminish
:if (executable-find "aspell")
:hook
(((text-mode outline-mode) . flyspell-mode)
(prog-mode . flyspell-prog-mode)
(LaTeX-mode . flyspell-mode)
(flyspell-mode . (lambda ()
(dolist (key '("C-;" "C-," "C-."))
(unbind-key key flyspell-mode-map)))))
:init
(setq flyspell-issue-message-flag nil
ispell-program-name "aspell"
ispell-extra-args '("--sug-mode=ultra" "--lang=en_US" "--run-together")))
;; Framework for mode-specific buffer indexes
(use-package imenu
:straight nil
:init
(setq imenu-auto-rescan t))
;; 中英文间自动加入空格
(use-package pangu-spacing
:diminish global-pangu-spacing-mode
:init
(global-pangu-spacing-mode 1)
(setq pangu-spacing-real-insert-separtor t))
;; occur
(add-hook 'occur-hook (lambda () (switch-to-buffer-other-window "*Occur*")))
;; smartparens
(use-package smartparens
:diminish
:config
(require 'smartparens-config)
(add-hook 'org-mode-hook #'smartparens-mode)
(add-hook 'LaTeX-mode-hook #'smartparens-mode)
(add-hook 'emacs-lisp-mode-hook #'smartparens-mode)
;; custom pairs
(with-eval-after-load 'org
(sp-local-pair 'org-mode "\\[" "\\]")
(sp-local-pair 'org-mode "=" nil :actions :rem)
(sp-local-pair 'org-mode "/" nil :actions :rem)))
(use-package lorem-ipsum)
;; (treesit-auto-install-all)
(use-package treesit-auto
:config
(global-treesit-auto-mode)
(setq treesit-font-lock-level 4))
(provide 'init-edit)
#+end_src
* init-hydra.el
#+begin_src emacs-lisp :tangle ./lisp/init-hydra.el :mkdirp yes
;;; init-hydra.el --- Hydra configurations -*- lexical-binding: t -*-
;;; Code:
(use-package hydra
:config
(defhydra hydra-window-resize (:timeout 4)
"Resize window"
("j" enlarge-window "Increase height")
("k" shrink-window "Decrease height")
("h" shrink-window-horizontally "Decrease width")
("l" enlarge-window-horizontally "Increase width")
("SPC" balance-windows "Balance windows")
("q" nil "quit" :exit t)))
(provide 'init-hydra)
#+end_src
* init-map.el
Define the majority of keybindings here.
#+begin_src emacs-lisp :tangle ./lisp/init-map.el :mkdirp yes
;;; init-map.el --- Keybindings -*- lexical-binding: t -*-
;;; Code:
;; misc
(general-def [f10] #'solarion/indent-buffer-and-format) ;; f12 reserved for yakuake
(general-def [f5] #'revert-buffer)
(general-def ";" (general-key-dispatch 'self-insert-command
:timeout 0.25
"'" #'comment-line))
(general-def "j" (general-key-dispatch 'self-insert-command
:timeout 0.25
"k" (general-key "C-g")))
(general-def "k" (general-key-dispatch 'self-insert-command
:timeout 0.25
"j" #'avy-goto-char-timer))
(general-def :keymaps 'override "C-c k" #'copy-line)
(general-unbind "M-`") ;; reserved for tmux
(general-create-definer global-leader-def
:keymaps 'override
:prefix "C-c")
(general-create-definer local-leader-def
:keymaps 'override
:prefix "C-c m")
;; Global leader
(global-leader-def
;; maps
"h" #'(help-command :which-key "Help")
"p" #'(projectile-command-map :which-key "Projectile")
;; keys
"C-." #'consult-imenu ;; "C-c ." for org-time-stamp
"=" #'er/expand-region
"C-s" #'consult-ripgrep
"C-SPC" #'consult-mark
;; window
"w" '(:ignore t :which-key "Window")
"ws" #'split-window-below-and-focus
"wv" #'split-window-right-and-focus
"wd" #'(delete-window :which-key "Delete window")
"wq" #'(kill-buffer-and-window :which-key "Kill buffer and window")
"wr" #'(hydra-window-resize/body :which-key "Window Resize")
"w=" #'(balance-windows :which-key "Balance Windows")
"1" #'(winum-select-window-1 :which-key "Switch to window 1")
"2" #'(winum-select-window-2 :which-key "Switch to window 2")
"3" #'(winum-select-window-3 :which-key "Switch to window 3")
"4" #'(winum-select-window-4 :which-key "Switch to window 4")
"5" #'(winum-select-window-5 :which-key "Switch to window 5")
;; buffer & bookmark
"b" '(:ignore t :which-key "Buffer/Bookmark")
"bp" #'(previous-buffer :which-key "Previous Buffer")
"bn" #'(next-buffer :which-key "Next Buffer")
"bb" #'(consult-buffer :which-key "Switch Buffer")
"bc" #'(clone-indirect-buffer :which-key "Clone Buffer")
"bd" #'(kill-current-buffer :which-key "Kill Buffer")