2022-04-03 16:15:45 +02:00
#+TITLE : Org Mode Configuration
#+AUTHOR : h7x4
#+PROPERTY : header-args :emacs-lisp :tangle yes
#+STARTUP : org-startup-folded: t
#+BEGIN_SRC elisp
;;; ~/.emacs.d/config.el -*- lexical-binding: t; -* -
#+END_SRC
* Use-package
#+BEGIN_SRC elisp
; (setq user-emacs-directory (substitute-in-file-name "$HOME/.emacs.d"))
(require 'package)
(add-to-list 'package-archives '("melpa" . "https://melpa.org/packages/ ") t)
(package-initialize)
(unless (package-installed-p 'use-package)
(package-refresh-contents)
(package-install 'use-package))
(require 'use-package)
(setq use-package-always-ensure t)
#+END_SRC
* Keybindings
#+BEGIN_SRC elisp
(use-package general
:config
(general-evil-setup)
(general-create-definer leader-key
; :states 'normal
:states 'motion
:prefix "SPC"
:non-normal-prefix "C-SPC"))
#+END_SRC
Base keys
g - git
l - lsp
o - org
p - project management
w - multiple cursors
#+BEGIN_SRC elisp
(leader-key
"" nil
"c" (general-simulate-key "C-c" :which-key "C-c")
"u" (general-simulate-key "C-u" :which-key "C-u")
"x" (general-simulate-key "C-x" :which-key "C-x")
"m" '(:ignore t :which-key "mode")
"mx" 'nil
;; Help
"h" (general-simulate-key "<f1 >" :which-key "C-h")
;; Insert
"i" '(:ignore t :which-key "C-h")
"ix" 'nil
;; Package manager
;; "p" '(:ignore t :which-key "packages")
;; "pl" 'list-packages
;; Quit operations
"q" '(:ignore t :which-key "quit emacs")
"qq" 'kill-emacs
"qz" 'delete-frame
;; Buffer operations
"b" '(:ignore t :which-key "buffer")
"bb" 'mode-line-other-buffer
"bk" 'kill-this-buffer
;; "bn" 'next-buffer
;; "bp" 'previous-buffer
"bq" 'kill-buffer-and-window
;; "bR" 'rename-file-and-buffer
"br" 'revert-buffer
;; Window operations
"w" '(:ignore t :which-key "window")
"wm" 'maximize-window
"wh" 'split-window-horizontally
"wg" 'split-window-vertically
;; "wu" 'winner-undo
"ww" 'other-window
"wk" 'delete-window
"wD" 'delete-other-windows
;; File operations
"f" '(:ignore t :which-key "find")
; "fc" 'write-file
; "fe" '(:ignore t :which-key "emacs")
;; "fed" 'find-user-init-file
;; "feR" 'load-user-init-file
; "fj" 'dired-jump
"fl" 'find-file-literally
;; "fR" 'rename-file-and-buffer
"fs" 'save-buffer
;; Applications
"a" '(:ignore t :which-key "apps")
"ad" 'dired
":" 'shell-command
";" 'eval-expression
"ac" 'calendar
"oa" 'org-agenda)
#+END_SRC
General keys
#+BEGIN_SRC emacs-lisp
; (global-set-key (kbd "<escape >") 'keyboard-escape-quit)
(general-define-key
"<escape >" 'keyboard-escape-quit
"C-o" 'previous-buffer
"C-p" 'next-buffer)
#+END_SRC
* Essentials
** Basic config
Stop emacs from using dialog windows
#+BEGIN_SRC emacs-lisp
(setq use-dialog-box nil)
#+END_SRC
Save sessions
#+BEGIN_SRC emacs-lisp
;; (desktop-save-mode 1)
#+END_SRC
Set spacing
#+BEGIN_SRC emacs-lisp
(setq-default
tab-width 2
c-basic-offset 2)
#+END_SRC
Put backup files in emacs.d/temp
#+BEGIN_SRC emacs-lisp
(setq backup-directory-alist
`(("." . ,(concat user-emacs-directory "/temp"))))
#+END_SRC
** Evil mode
#+BEGIN_SRC elisp
(use-package evil
:demand t
:init
(setq evil-want-integration t)
(setq evil-want-keybinding nil)
:general ; (leader-key
; "wh" '(evil-window-left :which-key "←")
; "wj" '(evil-window-down :which-key "↓")
; "wk" '(evil-window-up :which-key "↑")
; "wl" '(evil-window-right :which-key "→"))
([remap evil-ex-search-forward] 'swiper)
([remap evil-ex-search-backward] 'swiper-backward)
:bind (
("C-h" . evil-window-left)
("C-j" . evil-window-down)
("C-k" . evil-window-up)
("C-l" . evil-window-right)
:map evil-insert-state-map
("C-g" . evil-normal-state)
("C-h" . evil-delete-backward-char-and-join))
:config
;; :q should kill the current buffer rather than quitting emacs entirely
(evil-ex-define-cmd "q" 'kill-this-buffer)
;; Need to type out :quit to close emacs
(evil-ex-define-cmd "quit" 'evil-quit)
(evil-set-initial-state 'messages-buffer-mode 'normal)
(evil-set-initial-state 'dashboard-mode 'normal)
(evil-mode 1))
#+END_SRC
#+BEGIN_SRC elisp
(use-package evil-collection
:after (evil)
:config
(evil-collection-init)
(evil-collection-company-setup))
#+END_SRC
#+BEGIN_SRC elisp
(use-package evil-nerd-commenter
:bind ("M-/" . evilnc-comment-or-uncomment-lines)
:general (leader-key
"c" '(evilnc-comment-or-uncomment-lines :which-key "/* */ "))
(general-nmap
"gc" 'evilnc-comment-operator))
#+END_SRC
Evil escape mode
#+BEGIN_SRC emacs-lisp
;; (use-package evil-escape
;; :after (evil company)
;; :diminish evil-escape-mode
;; :init
;; (with-eval-after-load 'company
;; (add-hook 'evil-normal-state-entry-hook #'company-cancel))
;; (setq evil-escape-key-sequence "jk"
;; evil-escape-unordered-key-sequence t)
;; :config
;; (evil-escape-mode))
#+END_SRC
** Ivy
#+BEGIN_SRC elisp
(use-package ivy
:bind (
:map ivy-minibuffer-map
("M-j" . ivy-next-line)
("M-k" . ivy-previous-line)
("M-l" . ivy-alt-done)))
#+END_SRC
Ivy-rich adds extra columns to a few of the Counsel commands to provide more information about each item.
#+BEGIN_SRC elisp
(use-package ivy-rich
:config (ivy-rich-mode 1))
#+END_SRC
** Counsel
#+BEGIN_SRC elisp
(use-package counsel
:general (leader-key
"ff" '(counsel-find-file :which-key "find file")
"f SPC" '(counsel-ag :which-key "Ag")
"ik" '(counsel-yank-pop :which-key "from kill-ring")
"bb" '(counsel-ibuffer :which-key "choose buffer")
"fe" '(counsel-flycheck :which-key "find error"))
:bind (("M-x" . counsel-M-x)
("C-x b" . counsel-ibuffer)
("C-x C-f" . counsel-find-file)
:map minibuffer-local-map
("C-r" . 'counsel-minibuffer-history)))
#+END_SRC
** Org mode
#+BEGIN_SRC emacs-lisp
(use-package org
:general (leader-key
"o" '(:ignore t :which-key "org")
"oa" '(org-agenda :which-key "agenda")
"ox" '(org-toggle-checkbox :which-key "[X]")
"oe" '(org-edit-src-code :which-key "Edit SRC")
; Insert
"io" '(:ignore t :which-key "org")
"ios" 'org-insert-structure-template)
:config
(setq org-src-tab-acts-natively nil))
#+END_SRC
Improved version of org-bullets
#+BEGIN_SRC emacs-lisp
(use-package org-superstar
:hook (org-mode-hook . org-superstar-mode)
:config
(setq org-startup-indented t) ;; Indent according to section
(setq org-startup-with-inline-images t)) ;; Display images in-buffer by default
#+END_SRC
Evil bindings for org mode
#+BEGIN_SRC emacs-lisp
(use-package evil-org
:after (evil org)
:hook
(org-mode-hook . evil-org-mode)
(evil-org-mode-hook . (lambda ()
(evil-org-set-key-theme '(navigation insert textobjects additional calendar))))
:config
(require 'evil-org-agenda)
(evil-org-agenda-set-keys)
(setq org-agenda-files '("~/org/agenda.org"))
(setq org-directory "~/org/ "))
#+END_SRC
** Notes
*** Project notes
#+BEGIN_SRC emacs-lisp
(defvar notes-folder "~/.emacs.d/notes")
#+END_SRC
#+BEGIN_SRC emacs-lisp
(defun format-note-path (project-root)
(concat notes-folder (string-remove-suffix "/" (string-remove-prefix (getenv "HOME") project-root)) ".org"))
(defun get-notes ()
(interactive)
(if (projectile-project-p)
(let
((note-path (format-note-path (projectile-project-root))))
(unless (file-exists-p note-path)
(when (y-or-n-p (format "%s does not exist. Create it?" note-path))
(make-directory (file-name-directory note-path) t)
(make-empty-file note-path)))
(find-file note-path))
;; else
(message "Couldn't find project folder")))
(leader-key
"fn" '(get-notes :which-key "Get project notes"))
#+END_SRC
** Config files
#+BEGIN_SRC emacs-lisp
(setq dotfiles '(
("Emacs" . (concat user-emacs-directory "/config.org"))
("Xmonad" . "$HOME/.xmonad/xmonad.hs")
("Xmobar" . "$XDG_CONFIG_HOME/xmobar/xmobarrc")
("Awesome" . "$XDG_CONFIG_HOME/awesome/rc.lua")
("Stalonetray" . "$HOME/.stalonetrayrc")
("Termite" . "$XDG_CONFIG_HOME/termite/config")
("Kitty" . "$XDG_CONFIG_HOME/kitty/kitty.conf")
("Mpd" . "$XDG_CONFIG_HOME/mpd/mpd.conf")
("Ncmpcpp" . "$HOME/.ncmpcpp/config")
("Nnn" . "$XDG_CONFIG_HOME/nnn/ ")
("TeX-ntnu" . "$HOME/texmf/tex/latex/local/ntnu.sty")
("Tmux" . "$XDG_CONFIG_HOME/tmux/tmux.conf")
("Todo" . "$HOME/.todo")
("Qutebrowser" . "$XDG_CONFIG_HOME/qutebrowser/config.py")
("Vim" . "$XDG_CONFIG_HOME/nvim/init.lua")
("Zsh" . "$XDG_CONFIG_HOME/zsh/ .zshrc")
("Config-selector" . "$HOME/.scripts/rofi/config-selector")
("Configfiles" . "$HOME/.scripts/rofi/configfiles")))
(defun find-config-file ()
"Chooses a config-file from dotfiles and opens it in a new buffer"
(interactive)
(ivy-read "Config: " dotfiles
:action (lambda (confpair) (find-file (substitute-in-file-name (eval (cdr confpair)))))))
(leader-key "fc" '(find-config-file :which-key "find config file"))
#+END_SRC
* Look and Feel
** Theme
doom-theme can be used to set a theme from the doom package
For every other theme, use load-theme
#+BEGIN_SRC emacs-lisp
(use-package monokai-theme
:config
(setq monokai-user-variable-pitch t)
(progn
(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))
(defun customize-monokai ()
"Customize monokai theme"
(if (member 'monokai custom-enabled-themes)
(custom-theme-set-faces
'monokai
'(py-object-reference-face ((t (:foreground "#FFA500"))))
'(py-decorators-face ((t (:foreground "#FFA500"))))
'(py-variable-name-face ((t (:foreground "#FFA500"))))
'(py-exception-name-face ((:foreground "#FFA500")))
'(py-class-name-face ((:foreground "#FFA500")))
'(py-pseudo-keyword-face ((:foreground "#FFA500")))
'(py-builtins-face ((:foreground "#FFA500"))))))
(add-hook 'after-load-theme-hook 'customize-monokai)))
(load-theme 'monokai t)
#+END_SRC
** Centaur-tabs
#+BEGIN_SRC emacs-lisp
(use-package centaur-tabs
:demand
:config
(setq
centaur-tabs-set-icons t
centaur-tabs-gray-out-icons 'buffer
centaur-tabs-height 32
centaur-tabs-set-modified-marker t
centaur-tabs-modified-marker "•"
centaur-tabs-set-bar 'under
x-underline-at-descent-line t
centaur-tabs-style "wave")
(centaur-tabs-headline-match)
(centaur-tabs-mode t)
; TODO: configure centaur-tabs-active-bar-face and colors
:general (leader-key
"bg" '(centaur-tabs-counsel-switch-group :which-key "choose tab group")
"b M-p" '(centaur-tabs-backward-group :which-key "previous group")
"b M-n" '(centaur-tabs-forward-group :which-key "next group")
"bp" '(centaur-tabs-backward-tab :which-key "previous tab")
"bn" '(centaur-tabs-forward-tab :which-key "next tab")))
#+END_SRC
#+BEGIN_SRC emacs-lisp
(defun centaur-tabs-hide-tab (x)
"Do no to show buffer X in tabs."
(let ((name (format "%s" x)))
(or
;; Current window is not dedicated window.
(window-dedicated-p (selected-window))
;; Buffer name not match below blacklist.
(string-prefix-p "*epc" name)
(string-prefix-p "*helm" name)
(string-prefix-p "*Helm" name)
(string-prefix-p "*Compile-Log* " name)
(string-prefix-p "*lsp" name)
(string-prefix-p "*company" name)
(string-prefix-p "*Flycheck" name)
(string-prefix-p "*tramp" name)
(string-prefix-p " *Mini" name)
(string-prefix-p "*help" name)
(string-prefix-p "*straight" name)
(string-prefix-p " *temp" name)
(string-prefix-p "*Help" name)
(string-prefix-p "*mybuf" name)
;; Is not magit buffer.
(and (string-prefix-p "magit" name)
(not (file-name-extension name)))
)))
#+END_SRC
** Modeline
#+BEGIN_SRC emacs-lisp
(use-package doom-modeline
:init (doom-modeline-mode 1)
:config
;; How tall the mode-line should be. It's only respected in GUI.
;; If the actual char height is larger, it respects the actual height.
(setq doom-modeline-height 25)
;; How wide the mode-line bar should be. It's only respected in GUI.
(setq doom-modeline-bar-width 3)
;; The limit of the window width.
;; If `window-width' is smaller than the limit, some information won't be displayed.
(setq doom-modeline-window-width-limit fill-column)
;; How to detect the project root.
;; The default priority of detection is `ffip' > `projectile' > `project'.
;; nil means to use `default-directory'.
;; The project management packages have some issues on detecting project root.
;; e.g. `projectile' doesn't handle symlink folders well, while `project' is unable
;; to hanle sub-projects.
;; You can specify one if you encounter the issue.
(setq doom-modeline-project-detection 'project)
;; Determines the style used by `doom-modeline-buffer-file-name'.
;;
;; Given ~/Projects/FOSS/emacs/lisp/comint.el
;; auto => emacs/lisp/comint.el (in a project) or comint.el
;; truncate-upto-project => ~/P/F/emacs/lisp/comint.el
;; truncate-from-project => ~/Projects/FOSS/emacs/l/comint.el
;; truncate-with-project => emacs/l/comint.el
;; truncate-except-project => ~/P/F/emacs/l/comint.el
;; truncate-upto-root => ~/P/F/e/lisp/comint.el
;; truncate-all => ~/P/F/e/l/comint.el
;; truncate-nil => ~/Projects/FOSS/emacs/lisp/comint.el
;; relative-from-project => emacs/lisp/comint.el
;; relative-to-project => lisp/comint.el
;; file-name => comint.el
;; buffer-name => comint.el<2 > (uniquify buffer name)
;;
;; If you are experiencing the laggy issue, especially while editing remote files
;; with tramp, please try `file-name' style.
;; Please refer to https://github.com/bbatsov/projectile/issues/657.
(setq doom-modeline-buffer-file-name-style 'relative-to-project)
;; Whether display icons in the mode-line.
;; While using the server mode in GUI, should set the value explicitly.
(setq doom-modeline-icon (display-graphic-p))
;; Whether display the icon for `major-mode'. It respects `doom-modeline-icon'.
(setq doom-modeline-major-mode-icon nil)
;; Whether display the colorful icon for `major-mode'.
;; It respects `all-the-icons-color-icons'.
(setq doom-modeline-major-mode-color-icon nil)
;; Whether display the icon for the buffer state. It respects `doom-modeline-icon'.
(setq doom-modeline-buffer-state-icon t)
;; Whether display the modification icon for the buffer.
;; It respects `doom-modeline-icon' and `doom-modeline-buffer-state-icon'.
(setq doom-modeline-buffer-modification-icon t)
;; Whether to use unicode as a fallback (instead of ASCII) when not using icons.
(setq doom-modeline-unicode-fallback nil)
;; Whether display the minor modes in the mode-line.
(setq doom-modeline-minor-modes nil)
;; If non-nil, a word count will be added to the selection-info modeline segment.
(setq doom-modeline-enable-word-count nil)
;; Major modes in which to display word count continuously.
;; Also applies to any derived modes. Respects `doom-modeline-enable-word-count'.
;; If it brings the sluggish issue, disable `doom-modeline-enable-word-count' or
;; remove the modes from `doom-modeline-continuous-word-count-modes'.
(setq doom-modeline-continuous-word-count-modes '(markdown-mode gfm-mode org-mode))
;; Whether display the buffer encoding.
(setq doom-modeline-buffer-encoding t)
;; Whether display the indentation information.
(setq doom-modeline-indent-info nil)
;; If non-nil, only display one number for checker information if applicable.
(setq doom-modeline-checker-simple-format t)
;; The maximum number displayed for notifications.
(setq doom-modeline-number-limit 99)
;; The maximum displayed length of the branch name of version control.
(setq doom-modeline-vcs-max-length 12)
;; Whether display the workspace name. Non-nil to display in the mode-line.
(setq doom-modeline-workspace-name t)
;; Whether display the perspective name. Non-nil to display in the mode-line.
(setq doom-modeline-persp-name t)
;; If non nil the default perspective name is displayed in the mode-line.
(setq doom-modeline-display-default-persp-name nil)
;; If non nil the perspective name is displayed alongside a folder icon.
(setq doom-modeline-persp-icon t)
;; Whether display the `lsp' state. Non-nil to display in the mode-line.
(setq doom-modeline-lsp t)
;; Whether display the GitHub notifications. It requires `ghub' package.
(setq doom-modeline-github nil)
;; The interval of checking GitHub.
(setq doom-modeline-github-interval (* 30 60))
;; Whether display the modal state icon.
;; Including `evil', `overwrite', `god', `ryo' and `xah-fly-keys', etc.
(setq doom-modeline-modal-icon nil)
;; Whether display the mu4e notifications. It requires `mu4e-alert' package.
(setq doom-modeline-mu4e nil)
;; Whether display the gnus notifications.
(setq doom-modeline-gnus t)
;; Whether gnus should automatically be updated and how often (set to 0 or smaller than 0 to disable)
(setq doom-modeline-gnus-timer 2)
;; Whether groups should be excludede when gnus automatically being updated.
(setq doom-modeline-gnus-excluded-groups '("dummy.group"))
;; Whether display the IRC notifications. It requires `circe' or `erc' package.
(setq doom-modeline-irc t)
;; Function to stylize the irc buffer names.
(setq doom-modeline-irc-stylize 'identity)
;; Whether display the environment version.
(setq doom-modeline-env-version t)
;; Or for individual languages
(setq doom-modeline-env-enable-python t)
(setq doom-modeline-env-enable-ruby t)
(setq doom-modeline-env-enable-perl t)
(setq doom-modeline-env-enable-go t)
(setq doom-modeline-env-enable-elixir t)
(setq doom-modeline-env-enable-rust t)
;; Change the executables to use for the language version string
(setq doom-modeline-env-python-executable "python") ; or `python-shell-interpreter'
(setq doom-modeline-env-ruby-executable "ruby")
(setq doom-modeline-env-perl-executable "perl")
(setq doom-modeline-env-go-executable "go")
(setq doom-modeline-env-elixir-executable "iex")
(setq doom-modeline-env-rust-executable "rustc")
;; What to dispaly as the version while a new one is being loaded
(setq doom-modeline-env-load-string "...")
;; Hooks that run before/after the modeline version string is updated
(setq doom-modeline-before-update-env-hook nil)
(setq doom-modeline-after-update-env-hook nil))
(column-number-mode)
#+END_SRC
** Fonts
#+BEGIN_SRC emacs-lisp
(set-face-attribute 'default nil
:family "Fira Code"
:height 130
:weight 'normal
:width 'normal)
; (setq doom-font (font-spec :family "Fira Code" :size 16 :weight 'regular)
; doom-variable-pitch-font (font-spec :family "Droid Sans" :size 13)
; doom-big-font (font-spec :family "Droid Sans" :size 16)) ;; Presentations or streaming
(set-fontset-font (frame-parameter nil 'font)
'japanese-jisx0208
'("Droid Sans Japanese" . "unicode-bmp"))
#+END_SRC
Use the fira-code-mode plugin for ligatures.
In order for this to work, the [[https://github.com/tonsky/FiraCode/issues/211#issuecomment-239058632 ][Fira Code Symbol ]] font is needed
#+BEGIN_SRC emacs-lisp
(use-package fira-code-mode
:custom (fira-code-mode-disabled-ligatures '("x", "[]"))
:hook prog-mode)
#+END_SRC
** Dashboard
#+BEGIN_SRC emacs-lisp
(use-package dashboard
:init
(setq dashboard-set-heading-icons t)
(setq dashboard-set-file-icons t)
(setq dashboard-image-banner-max-height (/ (frame-pixel-height) 3))
(setq dashboard-startup-banner (concat user-emacs-directory "/logo.svg"))
; (setq dashboard-startup-banner (concat user-emacs-directory "/logo.svg"))
(setq dashboard-center-content t)
(setq dashboard-items '((recents . 10)
(projects . 5)
(agenda . 5)
(bookmarks . 10)))
(setq dashboard-projects-switch-function 'counsel-projectile-switch-project-by-name)
(dashboard-setup-startup-hook)
:custom
; (dashboard-banner-logo-title "Execution >> Idea")
(dashboard-banner-logo-title "Emacs")
:config
(set-face-attribute 'dashboard-banner-logo-title nil :font "Droid Sans" :height 300))
#+END_SRC
** Window
#+BEGIN_SRC emacs-lisp
(scroll-bar-mode -1)
(tool-bar-mode -1)
(menu-bar-mode -1)
#+END_SRC
** Editor
#+BEGIN_SRC emacs-lisp
(global-display-line-numbers-mode)
(setq
display-line-numbers-type 'relative
scroll-margin 5)
;; Disable line numbers for some modes
(dolist (mode '(term-mode-hook
shell-mode-hook
treemacs-mode-hook
eshell-mode-hook))
(add-hook mode (lambda () (display-line-numbers-mode 0))))
(setq display-line-numbers-type 'relative)
(setq evil-normal-state-cursor '(box "#66d9ef")
evil-insert-state-cursor '(bar "#a6e22e")
evil-visual-state-cursor '(hollow "orange"))
#+END_SRC
*** Rainbow parenthesis
#+BEGIN_SRC emacs-lisp
(use-package rainbow-delimiters
:hook (prog-mode . rainbow-delimiters-mode))
#+END_SRC
** Misc
* IDE Tools
** LSP
Setup to activate every time LSP gets activated
Adds the relative path to the project root into the header
#+BEGIN_SRC emacs-lisp
(defun lsp-mode-setup ()
(setq lsp-headerline-breadcrumb-segments '(path-up-to-project file symbols))
(lsp-headerline-breadcrumb-mode)
(general-nmap
"gr" 'lsp-find-references
"gd" 'lsp-find-definition
"gf" 'find-file-at-point))
#+END_SRC
#+BEGIN_SRC emacs-lisp
(use-package lsp-mode
:commands (lsp lsp-deferred)
:hook (
(lsp-mode . lsp-mode-setup)
(lsp-mode . lsp-enable-which-key-integration))
:init (setq
lsp-keymap-prefix "C-c l"
lsp-completion-provider :capf)
:config (setq
lsp-inhibit-message t
lsp-eldoc-render-all nil
lsp-enable-file-watchers t
lsp-enable-snippet t
lsp-enable-symbol-highlighting t
lsp-headerline-breadcrumb-enable t
lsp-highlight-symbol-at-point t
lsp-modeline-code-actions-enable t
lsp-modeline-diagnostics-enable t
lsp-ui-doc-position 'right
lsp-ui-doc-max-height 40
lsp-ui-doc-enable nil
lsp-ui-sideline-delay 0.05
lsp-ui-sideline-show-code-actions nil)
(lsp-enable-which-key-integration t)
(add-to-list 'company-backends '(company-capf company-dabbrev))
:bind (
:map lsp-mode-map
("M-RET" . lsp-execute-code-action))
:general (leader-key
"l" (general-simulate-key "C-c l" :which-key "LSP"))
([remap xref-find-references] #'lsp-ui-peek-find-references)
([remap xref-find-definitions] 'lsp-ui-peek-find-definitions)
(leader-key
"j" '(:ignore t :which-key "LSP OWN")
"ja" 'lsp-format-buffer
"jf" 'lsp-format-buffer
"jh" 'lsp-describe-thing-at-point
"jr" 'lsp-restart-workspace
"jd" 'lsp-goto-implementation
"jt" 'lsp-goto-type-definition
"jx" 'lsp-ui-doc-mode
"j <f2 >" 'lsp-rename)
(general-nmap
"K" 'lsp-ui-doc-glance))
#+END_SRC
*** lsp-ui
All the config for lsp-ui can be found in the lsp block.
This is because lsp automatically loads lsp-ui and any code inside this block will not get executed.
This is only in order to install lsp-ui.
#+BEGIN_SRC emacs-lisp
(use-package lsp-ui)
#+END_SRC
*** lsp-treemacs
Treemacs integration for lsp-mode.
Mainly used in order to see the tree of objects, functions and so on.
#+BEGIN_SRC emacs-lisp
(use-package lsp-treemacs
:after (lsp treemacs)
:hook (lsp-mode . lsp-treemacs-sync-mode))
#+END_SRC
*** lsp-ivy
Ivy integration for lsp-mode.
Mainly used in order to choose from the tree of objects, functions and so on.
#+BEGIN_SRC emacs-lisp
(use-package lsp-ivy
:after lsp
:commands lsp-ivy-workspace-symbol)
#+END_SRC
** Completion
#+BEGIN_SRC emacs-lisp
(use-package company
:init (setq
company-idle-delay 0.1 ; show autocompletion after n seconds
company-async-timeout 15 ; completion may be slow
company-tooltip-idle-delay 0.1
company-minimum-prefix-length 1 ; show suggestions after only one character (insted of several)
company-tooltip-align-annotations t)
(add-to-list 'company-backends 'company-files)
:hook (prog-mode . company-mode)
:bind (("C-RET" . counsel-company)
:map prog-mode-map
("C-i" . company-indent-or-complete-common)
("C-;" . counsel-company)
("C-M-i" . counsel-company)
:map company-active-map
; ("C-o" . company-search-kill-others)
; ("C-h" . company-quickhelp-manual-begin)
("C-h" . company-show-doc-buffer)
("C-s" . company-search-candidates)
("M-s" . company-filter-candidates)
([C-tab] . company-complete-common-or-cycle)
([tab] . company-complete-common-or-cycle)
([backtab] . company-select-previous)
;; ("M-RET" . company-complete-selection)
("RET" . company-complete-selection)
:map company-search-map
;; ("M-j" . company-select-next)
;; ("M-k" . company-select-previous)
("C-p" . company-select-next-or-abort)
("C-n" . company-select-previous-or-abort))
;; ("C-n" . 'company-search-repeat-forward)
;; ("C-p" . 'company-search-repeat-backward)))
;; ("<esc >" . (cmd! (company-search-abort) (company-filter-candidates)))))
:config
(general-define-key
"C-SPC" 'company-capf))
#+END_SRC
Nice looking completions
#+BEGIN_SRC elisp
(use-package company-box
:hook (company-mode . company-box-mode))
#+END_SRC
** Debugging
*** Flycheck mode
#+BEGIN_SRC emacs-lisp
(use-package flycheck
:config
(setq
flycheck-highlighting-mode 'lines)
(set-face-attribute 'flycheck-error nil
:family "Fira Code"
:background "#773131"
:weight 'normal
:width 'normal)
(set-face-attribute 'flycheck-warning nil
:family "Fira Code"
:background "#767731"
:weight 'normal
:width 'normal)
:general (leader-key
"!" (general-simulate-key "C-u C-c !" :which-key "Flycheck")))
(global-flycheck-mode 1)
#+END_SRC
** Documentation
#+BEGIN_SRC elisp
#+END_SRC
*** Helpful
#+BEGIN_SRC elisp
(use-package helpful
:custom
(counsel-describe-function-function #'helpful-callable)
(counsel-describe-variable-function #'helpful-variable)
:bind
([remap describe-function] . counsel-describe-function)
([remap describe-command] . helpful-command)
([remap describe-variable] . counsel-describe-variable)
([remap describe-key] . helpful-key))
#+END_SRC
** Project Management
#+BEGIN_SRC elisp
(use-package projectile
:init
(setq projectile-project-search-path '("~/git/ "
"~/git/temp/ "
"~/git/appkom/ "
"~/git/pvv/ "))
(setq projectile-switch-project-action #'projectile-dired)
:custom ((projectile-completion-system 'ivy))
:bind-keymap ("C-c p" . projectile-command-map)
:config (projectile-mode)
:general (leader-key
;; File path
"fR" 'projectile-recentf
"fa" 'projectile-ag
;; "fyC" 'spacemacs/projectile-copy-file-path-with-line-column
;; "fyD" 'spacemacs/projectile-copy-directory-path
;; "fyL" 'spacemacs/projectile-copy-file-path-with-line
;; "fyY" 'spacemacs/projectile-copy-file-path
;; Project
"p" '(:ignore t :which-key "projectile")
"p!" 'projectile-run-shell-command-in-root
"p&" 'projectile-run-async-shell-command-in-root
"p%" 'projectile-replace-regexp
"pa" 'projectile-toggle-between-implementation-and-test
"pb" 'projectile-switch-to-buffer
"pc" 'projectile-compile-project
"pd" 'projectile-find-dir
"pD" 'projectile-dired
"pe" 'projectile-edit-dir-locals
"pf" 'projectile-find-file
"pF" 'projectile-find-file-dwim
"pg" 'projectile-find-tag
"pG" 'projectile-regenerate-tags
"pI" 'projectile-invalidate-cache
"pk" 'projectile-kill-buffers
"pp" 'projectile-switch-project
"pr" 'projectile-recentf
"pR" 'projectile-replace
"pT" 'projectile-test-project
"pv" 'projectile-vc))
#+END_SRC
** REST Client
restclient
** Search
Swiper is used for finding local occurences of a word inside a buffer.
#+BEGIN_SRC elisp
(use-package swiper
:general (leader-key
"s" '(swiper :which-key "search")))
#+END_SRC
Ag is used for project-wide search
** Snippets
Yasnippet
#+BEGIN_SRC emacs-lisp
(use-package yasnippet
:init (yas-global-mode t)
:config (yas-reload-all)
:general (leader-key
"y" '(:ignore t :which-key "yasnippet")
"yn" '(yas-new-snippet :which-key "New snippet")
;; "yi" '(yas-insert-snippet :which-key "Insert snippet")
"y/" '(yas-visit-snippet-file :which-key "Find global snippet")
"yr" '(yas-reload-all :which-key "Reload snippets")
"yv" '(yas-describe-tables :which-key "View loaded snippets")))
#+END_SRC
For easy selection of snippets
#+BEGIN_SRC emacs-lisp
(use-package ivy-yasnippet
:after yasnippet
:general (leader-key
"yi" '(ivy-yasnippet :which-key "Insert snippet")))
#+END_SRC
Add yasnippet support for all company backends
https://github.com/syl20bnr/spacemacs/pull/179
https://emacs.stackexchange.com/questions/10431/get-company-to-show-suggestions-for-yasnippet-names
#+BEGIN_SRC emacs-lisp
(defvar company-mode/enable-yas t
"Enable yasnippet for all backends.")
(defun company-mode/backend-with-yas (backend)
(if (or (not company-mode/enable-yas) (and (listp backend) (member 'company-yasnippet backend)))
backend
(append (if (consp backend) backend (list backend))
'(:with company-yasnippet))))
(setq company-backends (mapcar #'company-mode/backend-with-yas company-backends))
#+END_SRC
** Todo
#+BEGIN_SRC elisp
(use-package hl-todo
:ensure t
:custom-face
(hl-todo ((t (:inherit hl-todo :italic t))))
:hook ((prog-mode . hl-todo-mode)
(yaml-mode . hl-todo-mode)))
#+END_SRC
** Version Control
#+BEGIN_SRC emacs-lisp
(use-package magit
:general (leader-key
"g" '(:ignore t :which-key "git")
"g/" '(magit-dispatch :which-key "Magit dispatch")
"g." '(magit-file-dispatch :which-key "Magit file dispatch")
;; "g'" '(forge-dispatch :which-key "Forge dispatch")
"gg" '(magit-status :which-key "Magit status")
"gG" '(magit-status-here :which-key "Magit status here")
"gx" '(magit-file-delete :which-key "Magit file delete")
"gB" '(magit-blame-addition :which-key "Magit blame")
"gC" '(magit-clone :which-key "Magit clone")
"gF" '(magit-fetch :which-key "Magit fetch")
"gL" '(magit-log :which-key "Magit buffer log")
"gS" '(magit-stage-file :which-key "Git stage file")
"gU" '(magit-unstage-file :which-key "Git unstage file")
"gf" '(:ignore t :which-key "find")
"gff" '(magit-find-file :which-key "Find file")
"gfg" '(magit-find-git-config-file :which-key "Find gitconfig file")
"gfc" '(magit-show-commit :which-key "Find commit")
"gl" '(:ignore t :which-key "list")
;; "glg" '(gist-list :which-key "List gists")
"glr" '(magit-list-repositories :which-key "List repositories")
"gls" '(magit-list-submodules :which-key "List submodules")
;; "gli" '(forge-list-issues :which-key "List issues")
;; "glp" '(forge-list-pullreqs :which-key "List pull requests")
;; "gln" '(forge-list-notifications :which-key "List notifications")
"gc" '(:ignore t :which-key "create")
"gcr" '(magit-init :which-key "Initialize repo")
"gcR" '(magit-clone :which-key "Clone repo")
"gcc" '(magit-commit-create :which-key "Commit")
"gcf" '(magit-commit-fixup :which-key "Fixup")))
;; "gci" '(forge-create-issue :which-key "Issue")
;; "gcp" '(forge-create-pullreq :which-key "Pull request")))
#+END_SRC
#+BEGIN_SRC emacs-lisp
(use-package git-gutter
:init
(global-git-gutter-mode 1))
#+END_SRC
* Langugages
** C/C++
** Dart / Flutter
#+BEGIN_SRC emacs-lisp
(use-package dart-mode
:mode "\\.dart\\'")
(use-package lsp-dart
:hook 'dart-mode-hook)
#+END_SRC
** Elm
Major mode for elm
#+BEGIN_SRC emacs-lisp
(use-package elm-mode
:mode ("\\.elm\\'" . elm-mode)
:after (company)
:config (add-to-list 'company-backends 'elm-company)
:general (leader-key elm-mode-map
"mc" '(:ignore t :which-key "compile")
"mcb" 'elm-compile-buffer
"mcm" 'elm-compile-main
"mct" 'elm-test-project
"mcr" 'elm-reactor
"mcb" 'elm-preview-buffer
"mcp" 'elm-preview-main
"mh" '(:ignore t :which-key "docs")
"mhd" 'elm-documentation-lookup
"mhh" 'elm-oracle-doc-at-point
"mht" 'elm-oracle-type-at-point
"m." 'elm-repl-load
"mp" 'elm-repl-push
"md" 'elm-repl-push-decl
"mi" 'elm-import
"me" 'elm-expose-at-point
"ms" 'elm-sort-imports
"mf" 'elm-format-buffer
"mv" 'elm-package-catalog))
#+END_SRC
Proper error-providing to flycheck to flycheck
#+BEGIN_SRC emacs-lisp
(use-package flycheck-elm
:after (flycheck elm-mode)
:hook (elm-mode-hook . flycheck-elm-setup))
#+END_SRC
LSP mode
install via
#+BEGIN_SRC bash :tangle no
npm i -g @elm-tooling/elm-language-server
#+END_SRC
#+BEGIN_SRC emacs-lisp
(add-hook 'elm-mode-hook 'lsp)
#+END_SRC
** Emacs Lisp
Package for highlighting defined macros/functions/variables/symbols in emacs
#+BEGIN_SRC emacs-lisp
(use-package highlight-defined
:config
(add-hook 'emacs-lisp-mode-hook 'highlight-defined-mode))
#+END_SRC
** Haskell
Major mode for haskell
#+BEGIN_SRC emacs-lisp
(use-package haskell-mode
:general (leader-key haskell-mode-map
"mh" '(haskell-hide-toggle :which-key "hide")
"mH" '(haskell-hide-toggle-all :which-key "hide all")
"mc" '(:ignore t :which-key "cabal")
"mcf" '(haskell-cabal-visit-file :which-key "cabal file")
"mcb" '(haskell-process-cabal-build :which-key "build")))
#+END_SRC
Hlint is a linter for suggesting better ways to write certain pieces of code.
It requires [[https://github.com/mpickering/apply-refact ][apply-refact ]] to be installed
#+BEGIN_SRC emacs-lisp
(use-package hlint-refactor
:hook (haskell-mode-hook . hlint-refactor-mode)
:general (leader-key haskell-mode-map
"mr" '(hlint-refactor-refactor-buffer :which-key "refactor suggestion")))
#+END_SRC
Hindent is a reformatter for properly indenting haskell code (haskell can be quite picky about the indentation, so this is actually pretty useful not only for readability).
It requires the hindent executable
#+BEGIN_SRC emacs-lisp
(use-package hindent
:hook (haskell-mode-hook . hindent-mode))
#+END_SRC
#+BEGIN_SRC emacs-lisp
(use-package lsp-haskell
:hook (haskell-mode-hook . lsp)
(haskell-literate-mode-hook . lsp))
#+END_SRC
flycheck-haskell?
ghc ?
** Java
Java LSP using the Eclipse JDT Language server
install jdtls from AUR
#+BEGIN_SRC emacs-lisp
(use-package lsp-java
:init
; (setq lsp-java-server-install-dir "/usr/share/java/jdtls/ ")
(setenv "JAVA_HOME" "/usr/lib/jvm/default")
(setq
lsp-java-java-path (substitute-in-file-name "$JAVA_HOME/bin/java")
lsp-java-jdt-download-url "https://download.eclipse.org/jdtls/snapshots/jdt-language-server-latest.tar.gz")
; :hook (java-mode-hook . lsp)
:config
(add-hook 'java-mode-hook 'flycheck-mode)
(add-hook 'java-mode-hook 'company-mode)
(add-hook 'java-mode-hook 'lsp)
:general (leader-key java-mode-map
;; LSP Java commands
"mi" '(lsp-java-organize-imports :which-key "Organize imports")
"mc" '(lsp-java-build-project :which-key "Perform partial or full build for the projects")
;; lsp-java-update-project-configuration - Update project configuration
;; lsp-java-actionable-notifications - Resolve actionable notifications
;; lsp-java-update-user-settings - Update user settings (Check the options in the table bellow.)
;; lsp-java-update-server - Update server instalation.
"mg" '(:ignore t :which-key "Generate")
"mgs" '(lsp-java-generate-to-string :which-key "Generate toString method")
"mge" '(lsp-java-generate-equals-and-hash-code :which-key "Generate equals and hashCode methods")
"mgo" '(lsp-java-generate-overrides :which-key "Generate method overrides")
"mgg" '(lsp-java-generate-getters-and-setters :which-key "Generate getters and setters")
;; Refactoring
;; LSP Java provides rich set of refactorings via Eclipse JDT Language Server code actions and some of them are bound to Emacs commands:
"mr" '(:ignore t :which-key "Refactor")
"mr" '(lsp-java-extract-to-constant :which-key "Extract constant refactoring")
"mr" '(lsp-java-add-unimplemented-methods :which-key "Extract constant refactoring")
"mr" '(lsp-java-create-parameter :which-key "Create parameter refactoring")
"mr" '(lsp-java-create-field :which-key "Create field refactoring")
"mr" '(lsp-java-create-local :which-key "Create local refactoring")
"mr" '(lsp-java-extract-method :which-key "Extract method refactoring")
"mr" '(lsp-java-add-import :which-key "Add missing import")
;; Testing support
"mt" '(:ignore t :which-key "JUnit")
"mtr" '(lsp-jt-report-open :which-key "open test report")
"mtb" '(lsp-jt-browser :which-key "Browse tests and run/debug them.")
;; ^^^ ** Use x to run the test(s) under point; d to debug the tests under point. R to refresh. ** Support for GUI operations.
"mtl" '(lsp-jt-lens-mode :which-key "test lenses mode")
;; Dependency viewer
"md" '(lsp-java-dependency-list :which-key "View java dependencies")))
#+END_SRC
Maven integration
#+BEGIN_SRC emacs-lisp
(use-package maven-test-mode
:hook (java-mode-hook . maven-test-mode)
;; (spacemacs/declare-prefix-for-mode 'java-mode "mm" "maven")
;; (spacemacs/declare-prefix-for-mode 'java-mode "mmg" "goto")
;; (spacemacs/declare-prefix-for-mode 'java-mode "mmt" "tests"))
;; :config
;; (progn
;; (spacemacs|hide-lighter maven-test-mode)
;; (spacemacs/set-leader-keys-for-minor-mode 'maven-test-mode
:general (leader-key maven-test-mode-map
"mm" '(:ignore t :which-key "Maven")
"mmga" 'maven-test-toggle-between-test-and-class
"mmgA" 'maven-test-toggle-between-test-and-class-other-window
"mmta" 'maven-test-all
"mmt C-a" 'maven-test-clean-test-all
"mmtb" 'maven-test-file
"mmti" 'maven-test-install
"mmtt" 'maven-test-method))
#+END_SRC
#+BEGIN_SRC emacs-lisp
#+END_SRC
malabar-mode
emacs-eclim ?
** JavaScript / TypeScript
Typescript mode and hook for activating lsp
#+BEGIN_SRC emacs-lisp
(use-package typescript-mode
:mode "\\.ts\\'"
:hook (typescript-mode . lsp)
:config
(setq typescript-indent-level 2))
#+END_SRC
Install lsp server with
#+BEGIN_SRC bash :tangle no
npm i -g typescript-language-server; npm i -g typescript
#+END_SRC
js2-mode
js-doc
js2-refactor
npm.el
** Json
#+BEGIN_SRC emacs-lisp
(use-package json-mode
:mode "\\.js\\(?:on\\|[hl]int\\(?:rc\\)?\\)\\'"
:hook (json-mode . lsp)
; :config
; (set-electric! 'json-mode :chars '(?\n ?: ?{ ?}))
:general (leader-key json-mode-map
"mp" '(json-mode-show-path :which-key "Copy path")
"mt" 'json-toggle-boolean
"md" 'json-mode-kill-path
"mx" 'json-nullify-sexp
"m+" 'json-increment-number-at-point
"m-" 'json-decrement-number-at-point
"mf" 'json-mode-beautify))
#+END_SRC
(use-package! counsel-jq
:when (featurep! :completion ivy)
:defer t
:init
(map! :after json-mode
:map json-mode-map
:localleader
"s" #'counsel-jq))
** LaTeX
AUCTeX
The reason the package is called "tex" and not "auctex" is explained [[https://emacs.stackexchange.com/questions/41321/when-to-specify-a-package-name-in-use-packages-ensure-tag/41324#41324 ][here ]]
#+BEGIN_SRC emacs-lisp
(use-package tex
;; :after (pdf-tools)
:ensure auctex
:mode ("\\.tex\\'" . LaTeX-mode)
:config
(setq
TeX-source-correlate-method 'synctex
TeX-source-correlate-start-server t
TeX-auto-save t
TeX-parse-self t
; reftex-plug-into-AUCTeX t
TeX-PDF-mode t) ; Use PDF instead of DVI
(setq-default
TeX-master "main.tex"
TeX-engine 'default) ; default | xetex | luatex
(TeX-source-correlate-mode t) ;
(add-hook 'LaTeX-mode-hook
(lambda ()
(reftex-mode t)
(flyspell-mode t)))
:general (leader-key
"mc" '(TeX-command-run-all :which-key "Compile")
"me" '(TeX-engine-set :which-key "Set engine")
"mv" '(TeX-view :which-key "view")))
#+END_SRC
Completions for AUCTeX
#+BEGIN_SRC emacs-lisp
(use-package company-auctex
:after auctex
:hook LaTeX-mode
:config
(company-auctex-init)
(add-to-list 'company-backends 'company-yasnippet)
(company-mode))
;; :config
;; (add-to-list '+latex--company-backends #'company-auctex-environments nil #'eq)
;; (add-to-list '+latex--company-backends #'company-auctex-macros nil #'eq))
#+END_SRC
Support for compiling documents with the LaTeXmk tool
#+BEGIN_SRC emacs-lisp
(use-package auctex-latexmk
:after auctex
(auctex-latexmk-setup)
(setq auctex-latexmk-inherit-TeX-PDF-mode t))
#+END_SRC
PDF viewer
#+BEGIN_SRC emacs-lisp
(use-package pdf-tools
;; :hook
;; (add-hook 'pdf-view-mode-hook (lambda ()
;; (bms/pdf-midnite-amber))) ; automatically turns on midnight-mode for pdfs
:init
;; (pdf-tools-install)
(setq
TeX-view-program-selection '((output-pdf "pdf-tools"))
TeX-view-program-list '(("pdf-tools" "TeX-pdf-tools-sync-view")))
:config
(setq-default pdf-view-display-size 'fit-page)
(setq pdf-annot-activate-created-annotations t)
(add-hook 'TeX-after-compilation-finished-functions ;; Update PDF buffers after successful LaTeX runs
#'TeX-revert-document-buffer)
:general (leader-key pdf-view-mode-map
"mf" 'isearch-forward
"mb" 'isearch-backward))
#+END_SRC
Some functions to help with efficient writing of environments etc.
#+BEGIN_SRC emacs-lisp
(use-package cdlatex
:general (leader-key
"mis" 'cdlatex-sub-superscript
"mip" 'cdlatex-lr-pair
"mie" 'cdlatex-environment))
#+END_SRC
Preview math inside the buffer
#+BEGIN_SRC emacs-lisp
;; (use-package math-preview)
;; (use-package preview-latex)
#+END_SRC
Preview pane
#+BEGIN_SRC emacs-lisp
; (use-package latex-preview-pane)
#+END_SRC
#+BEGIN_SRC emacs-lisp
; (use-package lsp-latex)
#+END_SRC
Some math functions
#+BEGIN_SRC emacs-lisp
(leader-key LaTeX-mode-map
"mm" '(:ignore t :which-key "Insert math")
"mm^" '(LaTeX-math-wedge :which-key "∧")
"mmv" '(LaTeX-math-vee :which-key "∨
"mm=>" '(LaTeX-math-Rightarrow :which-key "= >")
"mm->" '(LaTeX-math-rightarrow :which-key "->")
2022-06-11 20:15:22 +02:00
"mm<==" '(LaTeX-math-Leftarrow :which-key "<= ")
2022-04-03 16:15:45 +02:00
"mm<-" '(LaTeX-math-leftarrow :which-key "<-")
"mm<= >" '(LaTeX-math-Leftrightarrow :which-key "<= >")
"mm==" '(LaTeX-math-equiv :which-key "≡")
"mm!=" '(LaTeX-math-neq :which-key "≠")
"mmn" '(LaTeX-math-neg :which-key "¬")
"mma" '(LaTeX-math-forall :which-key "∀")
"mme" '(LaTeX-math-exists :which-key "∃")
"mmt" '(LaTeX-math-top :which-key "⊤
"mmT" '(LaTeX-math-bot :which-key "⊥")
"mm." '(LaTeX-math-therefore :which-key "∴")
"mm," '(LaTeX-math-because :which-key "∵"))
#+END_SRC
;; Nicely indent lines that have wrapped when visual line mode is activated
(use-package! adaptive-wrap
:hook (LaTeX-mode . adaptive-wrap-prefix-mode)
:init (setq-default adaptive-wrap-extra-indent 0))
(use-package! auctex-latexmk
:when (featurep! +latexmk)
:after latex
:init
;; Pass the -pdf flag when TeX-PDF-mode is active
(setq auctex-latexmk-inherit-TeX-PDF-mode t)
;; Set LatexMk as the default
(setq-hook! LaTeX-mode TeX-command-default "LatexMk")
:config
;; Add latexmk as a TeX target
(auctex-latexmk-setup))
(use-package! evil-tex
:when (featurep! :editor evil +everywhere)
:hook (LaTeX-mode . evil-tex-mode))
(use-package! company-auctex
:when (featurep! :completion company)
:defer t
:init
(add-to-list '+latex--company-backends #'company-auctex-environments nil #'eq)
(add-to-list '+latex--company-backends #'company-auctex-macros nil #'eq))
(use-package! company-math
:when (featurep! :completion company)
:defer t
:init
(add-to-list '+latex--company-backends #'+latex-symbols-company-backend nil #'eq))
*** NTNU style macros
- [ ] TODO: add support for indentation
#+BEGIN_SRC emacs-lisp
(defun ntnu/expand-truth-table ()
(interactive)
(save-excursion
(let
(start
end
(l/rep (lambda (pat repl)
(setq
start (evil-range-beginning (evil-visual-range))
end (evil-range-end (evil-visual-range)))
(replace-regexp pat repl nil start end))))
;; (evil-ex-substitute start end '("[tT]") "\\\\T" '("g")))))
(funcall l/rep "[tT]" "\\\\T")
(funcall l/rep "[fF]" "\\\\F")
(funcall l/rep " " " & ")
(funcall l/rep "$" " \\\\\\\\"))))
#+END_SRC
** Lua
** Markdown
#+BEGIN_SRC emacs-lisp
(use-package markdown-mode
:commands (markdown-mode gfm-mode)
:mode (("README\\.md\\'" . gfm-mode)
("\\.md\\'" . markdown-mode)
("\\.markdown\\'" . markdown-mode))
:init
(setq markdown-enable-math t ; syntax highlighting for latex fragments
markdown-enable-wiki-links t
markdown-italic-underscore t
markdown-asymmetric-header t
markdown-fontify-code-blocks-natively t
markdown-gfm-additional-languages '("sh")
markdown-make-gfm-checkboxes-buttons t
markdown-content-type "application/xhtml+xml"
markdown-css-paths
; markdown-command "multimarkdown"
'("https://cdn.jsdelivr.net/npm/github-markdown-css/github-markdown.min.css"
"https://cdn.jsdelivr.net/gh/highlightjs/cdn-release/build/styles/github.min.css")
markdown-xhtml-header-content
(concat "<meta name='viewport' content='width=device-width, initial-scale=1, shrink-to-fit=no' >"
"<style > body { box-sizing: border-box; max-width: 740px; width: 100%; margin: 40px auto; padding: 0 10px; } </style >"
"<script id='MathJax-script' async src='https://cdn.jsdelivr.net/npm/mathjax@3/es5/tex-mml-chtml.js' ></script >"
"<script src='https://cdn.jsdelivr.net/gh/highlightjs/cdn-release/build/highlight.min.js' ></script >"
"<script >document.addEventListener('DOMContentLoaded', () => { document.body.classList.add('markdown-body'); document.querySelectorAll('pre[lang] > code').forEach((code) = > { code.classList.add(code.parentElement.lang); }); document.querySelectorAll('pre > code').forEach((code) => { hljs.highlightBlock(code); }); });</script >"))
:general (leader-key markdown-mode-map
"m'" 'markdown-edit-code-block
"mo" 'markdown-open
"mp" 'markdown-preview
"me" 'markdown-export
; "mp" 'grip-mode)
"mi" '(:ignore t :which-key "insert")
; "mit" 'markdown-toc-generate-toc
"mii" 'markdown-insert-image
"mil" 'markdown-insert-link))
#+END_SRC
** Python
Major mode for python
#+BEGIN_SRC emacs-lisp
(use-package python-mode)
#+END_SRC
Palintirs python LSP server
To be installed from the arch community repos: python-language-server
#+BEGIN_SRC emacs-lisp
(setq lsp-pyls-plugins-autopep8-enabled nil)
(setq lsp-pyls-plugins-yapf-enabled t)
(add-hook 'python-mode-hook 'lsp)
#+END_SRC
#+BEGIN_SRC emacs-lisp
(defun prettify-python ()
(set-face-attribute font-lock-keyword-face nil :font "CMU Serif" :slant 'italic :height 160)
(setq prettify-symbols-alist '(
("def" . "f")
("lambda" . "λ")
("delta" . "Δ")
("for" . "∀")
("not in" . "∉")
("in" . "∈")
("return" . "→")
("->" . "→")
("\\n" . "⏎")
("!=" . "≠")
("not" . "¬")
("and" . "^")
("or" . "∨
("pi" . "π"))))
;; (add-hook 'python-mode-hook 'prettify-symbols-mode)
;; (add-hook 'python-mode-hook 'prettify-python)
#+END_SRC
** Rust
#+BEGIN_SRC emacs-lisp
(use-package rustic
:bind (:map rustic-mode-map
("M-j" . lsp-ui-imenu)
("M-?" . lsp-find-references)
("C-c C-c l" . flycheck-list-errors)
("C-c C-c a" . lsp-execute-code-action)
("C-c C-c r" . lsp-rename)
("C-c C-c q" . lsp-workspace-restart)
("C-c C-c Q" . lsp-workspace-shutdown)
("C-c C-c s" . lsp-rust-analyzer-status))
:config
;; uncomment for less flashiness
;; (setq lsp-eldoc-hook nil)
;; (setq lsp-enable-symbol-highlighting nil)
;; (setq lsp-signature-auto-activate nil)
;; comment to disable rustfmt on save
(setq rustic-format-on-save t)
(add-hook 'rustic-mode-hook 'rk/rustic-mode-hook))
(defun rk/rustic-mode-hook ()
;; so that run C-c C-c C-r works without having to confirm, but don't try to
;; save rust buffers that are not file visiting. Once
;; https://github.com/brotzeit/rustic/issues/253 has been resolved this should
;; no longer be necessary.
(when buffer-file-name
(setq-local buffer-save-without-query t)))
#+END_SRC
flycheck-rust
cargo.el - Cargo support for Emacs.
** Shellscripts
** Yaml
** Web-dev
#+BEGIN_SRC emacs-lisp
(use-package emmet-mode
:hook (sgml-mode-hook . emmet-mode)
(html-mode-hook . emmet-mode)
(css-mode-hook . emmet-mode))
#+END_SRC
web-m
** Config file languages
** Others
* Packages
** Drag stuff
#+BEGIN_SRC emacs-lisp
(use-package drag-stuff
:bind (("M-j" . drag-stuff-down)
("M-k" . drag-stuff-up)
;; ("M-h" . drag-left-stuff)
;; ("M-l" . drag-stuff-right)
))
#+END_SRC
** Emoji
#+BEGIN_SRC emacs-lisp
(use-package emojify
:hook (after-init-hook . global-emojify-mode)
:general (leader-key
"ie" 'emojify-insert-emoji))
#+END_SRC
** Lorem-Ipsum
#+BEGIN_SRC emacs-lisp
(use-package lorem-ipsum
:general (leader-key
"il" '(:ignore t :which-key "lorem ipsum")
"ill" 'lorem-ipsum-insert-list
"ils" 'lorem-ipsum-insert-sentences
"ilp" 'lorem-ipsum-insert-paragraphs))
#+END_SRC
** Multiple Cursors
evil-mc
#+BEGIN_SRC emacs-lisp
;; (use-package multiple-cursors
;; :general (leader-key
;; "d" '(:ignore t :which-key "multiple cursors")
;; "dl" '(mc/edit-lines :which-key "edit lines")
;; "dn" '(mc/mark-next-like-this :which-key "mark next")
;; "dN" '(mc/unmark-next-like-this :which-key "unmark next")
;; "dp" '(mc/mark-previous-like-this :which-key "mark previous")
;; "dP" '(mc/unmark-previous-like-this :which-key "unmark previous")
;; "dt" '(mc/mark-all-like-this :which-key "mark all")
;; "dm" '(mc/mark-all-like-this-dwim :which-key "mark all DWIM")
;; "de" '(mc/edit-ends-of-lines :which-key "edit line endings")
;; "da" '(mc/edit-beginnings-of-lines :which-key "edit line starts")
;; "ds" '(mc/mark-sgml-tag-pair :which-key "mark tag")
;; "dd" '(mc/mark-all-like-this-in-defun :which-key "mark in defun")))
;; "w<mouse-1 >" '(mc/add-cursor-on-click :which-key "add cursor w/mouse")))
#+END_SRC
** Recentf
#+BEGIN_SRC emacs-lisp
(use-package recentf
:init (recentf-mode t)
:config
(add-to-list 'recentf-exclude (format "%s/\\.emacs\\.d/elpa/ .*" (getenv "HOME")))
(add-to-list 'recentf-exclude "~/\\.emacs\\.d/elpa/ .*")
:general (leader-key
"fr" 'counsel-recentf))
#+END_SRC
** Treemacs
#+BEGIN_SRC emacs-lisp
(use-package treemacs
:init
(with-eval-after-load 'winum
(define-key winum-keymap (kbd "M-0") 'treemacs-select-window))
:config
(progn
(setq treemacs-collapse-dirs (if (executable-find "python") 3 0)
treemacs-deferred-git-apply-delay 0.5
treemacs-display-in-side-window t
treemacs-file-event-delay 5000
treemacs-file-follow-delay 0.2
treemacs-follow-after-init t
treemacs-follow-recenter-distance 0.1
treemacs-git-command-pipe ""
treemacs-goto-tag-strategy 'refetch-index
treemacs-indentation 2
treemacs-indentation-string " "
treemacs-is-never-other-window nil
treemacs-max-git-entries 5000
treemacs-no-png-images nil
treemacs-no-delete-other-windows t
treemacs-project-follow-cleanup nil
treemacs-persist-file (expand-file-name ".cache/treemacs-persist" user-emacs-directory)
treemacs-recenter-after-file-follow nil
treemacs-recenter-after-tag-follow nil
treemacs-show-cursor nil
treemacs-show-hidden-files nil
treemacs-silent-filewatch nil
treemacs-silent-refresh nil
treemacs-sorting 'alphabetic-desc
treemacs-space-between-root-nodes t
treemacs-tag-follow-cleanup t
treemacs-tag-follow-delay 1.5
treemacs-width 35)
;; The default width and height of the icons is 22 pixels. If you are
;; using a Hi-DPI display, uncomment this to double the icon size.
;;(treemacs-resize-icons 44)
(treemacs-follow-mode t)
(treemacs-filewatch-mode t)
(treemacs-fringe-indicator-mode t)
(pcase (cons (not (null (executable-find "git")))
(not (null (executable-find "python3"))))
(`(t . t)
(treemacs-git-mode 'deferred))
(`(t . _)
(treemacs-git-mode 'simple))))
:bind
(:map global-map
("M-0" . treemacs-select-window)
("C-x t 1" . treemacs-delete-other-windows)
("C-x t t" . treemacs)
("C-x t B" . treemacs-bookmark)
("C-x t C-t" . treemacs-find-file)
("C-x t M-t" . treemacs-find-tag)))
:general (leader-key
"t" '(:ignore t :which-key "treemacs")
"tt" 'treemacs)
#+END_SRC
Evil navigation
#+BEGIN_SRC emacs-lisp
(use-package treemacs-evil
:after (treemacs evil))
#+END_SRC
Projectile integration
#+BEGIN_SRC emacs-lisp
(use-package treemacs-projectile
:after (treemacs projectile))
#+END_SRC
LSP integration
#+BEGIN_SRC emacs-lisp
(use-package lsp-treemacs
:after (treemacs lsp)
:config (lsp-treemacs-sync-mode 1))
#+END_SRC
Magit integration
#+BEGIN_SRC emacs-lisp
(use-package treemacs-magit
:after (treemacs magit))
#+END_SRC
Icons for dired
#+BEGIN_SRC emacs-lisp
(use-package treemacs-icons-dired
:after treemacs)
#+END_SRC
** Unicode
** Which-key
#+BEGIN_SRC emacs-lisp
(use-package which-key
:config
(setq which-key-idle-delay 0.3)
(setq which-key-popup-type 'frame)
(which-key-mode)
(which-key-setup-side-window-right-bottom)
; (which-key-setup-minibuffer)
(set-face-attribute 'which-key-local-map-description-face nil
:weight 'bold))
#+END_SRC
** Zen mode
Turns out 'zen-mode' was actually reserved for a programming language called Zen. Never heard of.
This will be covering the writeroom-mode package
#+BEGIN_SRC emacs-lisp
(use-package writeroom-mode
:config (setq fringes-outside-margins 1)
:general (leader-key
"z" '(writeroom-mode :which-key "zen")))
#+END_SRC
* Misc
** Input Methods
#+BEGIN_SRC emacs-lisp
(setq default-input-method nil)
;; (map! :leader
;; (:prefix-map ("l" . "language")
;; :desc "English" "e" (lambda () (interactive) (deactivate-input-method))
;; :desc "Japanese" "j" (lambda () (interactive) (set-input-method 'japanese))
;; :desc "Norwegian" "n" (lambda () (interactive) (set-input-method 'norwegian-keyboard))
;; :desc "Latin" "l" (lambda () (interactive) (set-input-method 'latin-1-postfix))
;; :desc "TeX" "t" (lambda () (interactive) (set-input-method 'TeX))))
#+END_SRC
** Comment Utils
Make a header comment using the [[https://github.com/cacalabs/toilet ][toilet ]] utility with the font pagga
░█▀█░█▀█░█▀▀░█▀▀░█▀█
░█▀▀░█▀█░█░█░█░█░█▀█
░▀░░░▀░▀░▀▀▀░▀▀▀░▀░▀
#+BEGIN_SRC emacs-lisp
(defun header_comment ()
"Function to make a header comment"
(interactive)
(save-excursion
(let (start end commentString)
(setq start (line-beginning-position) )
(setq end (line-end-position) )
(setq commentString (thing-at-point 'line) )
(delete-region start end)
(insert
(concat
(cdr (call-process "toilet" nil t nil "-f" "pagga" commentString)) "\n"
commentString))
(comment-region start (line-end-position))
)))
(leader-key
"ic" '(header_comment :which-key "header comment"))
#+END_SRC
** Other
#+BEGIN_SRC emacs-lisp
;; (use-package! flycheck-popup-tip
;; :config (flycheck-popup-tip-error-prefix "E -> "))
;;
;; (defun scroll-error-up ()
;; (interactive)
;; (message (prin1-to-string flycheck-popup-tip-object))
;; (popup-scroll-up flycheck-popup-tip-object))
;;
;; (defun scroll-error-down ()
;; (interactive)
;; (popup-scroll-down flycheck-popup-tip-object))
;; (map!
;; (:after flycheck-popup-tip
;; :en "C-j" #'scroll-error-down
;; :en "C-k" #'scroll-error-up))
#+END_SRC
* Sources
** Articles
https://protesilaos.com/
https://writequit.org/denver-emacs/presentations/2017-04-11-ivy.html
https://robert.kra.hn/posts/2021-02-07_rust-with-emacs/
** Configs
*** Quinoa42
https://quinoa42.github.io/en/dot-emacs/
*** Yang Haoxie
Evil escape mode
https://github.com/yanghaoxie/emacs.d
*** Rohit Goswami
Anki, viewnior, PKGBUILD mode, Docker-mode
https://dotdoom.rgoswami.me/config.html
** Distributions
Dots and pieces (especially language-specific package configs) were taken from spacemacs and doom
Doom bindings: https://github.com/hlissner/doom-emacs/blob/develop/modules/config/default/ %2Bemacs-bindings.el
(evil) https://github.com/hlissner/doom-emacs/blob/develop/modules/editor/evil/config.el
https://github.com/hlissner/doom-emacs/blob/develop/modules/config/default/ %2Bevil-bindings.el
** Youtube
*** System crafters
Most of the config is made with great help from a video series made by System Crafters called "Emacs from Scratch"
Config: https://github.com/daviwil/emacs-from-scratch
*** Matheus Augusto da Silva
Several configuration options and explanations was given by Matheus Augusto da Silva
*** Uncle Dave
*** Talks
The Spacemacs based way of handling shortcuts was made with help from a talk by Suyash Bire
https://www.youtube.com/watch?v=6INMXmsCCC8
https://github.com/suyashbire1/emacs.d/blob/master/init.el
* TODO: [0/6]
*** Prioritized [1/5]
- [-] IDE stuff [3/5]
- [ ] magit [0/1]
- [ ] evil keybindings
- [-] company-mode [2/6]
- [X] LSP integration
- [X] open on CTRL-SPC
- [ ] scroll with M-[jk]
- [ ] close on enter
- [ ] Path autocompletion company
- [ ] Yasnippets in company
- [X] helpful
- [X] projectile
- [X] flycheck
- [-] Add several bindings [2/9]
- [ ] counsel
- [ ] swiper
- [ ] pdf tools
- [ ] LaTeX
- [ ] org
- [ ] treemacs
- [X] look through doom
- [ ] look through spacemacs
- [X] emacs control [4/4]
- [X] windows
- [X] quit
- [X] files
- [X] config files
- [-] LaTeX config [3/6]
- [X] synctex (zathura or pdf-tools)
- [ ] preview math
- [X] conceal levels (prettify-symbols)
- [X] snippets
- [ ] bibtex [0/1]
- [ ] set up reftex
- [ ] Castel like way of opening geogebra/inkscape
- [X] Shortcut to config files
- [ ] Add toggler for menubar
*** Fix LSP mode [1/4]
- [X] Fix LSP UI
- [ ] Fix LSP UI bindings [0/8]
- [ ] toggle doc mode
- [ ] scroll in doc mode
- [ ] toggle sideline [0/3]
- [ ] diagnostics
- [ ] hover
- [ ] code-actions
- [ ] toggle flycheckers
- [ ] toggle breadcrumb
- [ ] peek-definitions
- [ ] peek-references
- [ ] lsp-ui-imenu
- [-] Fix some languages [3/8]
- [X] Elm
- [X] Java
- [X] Python
- [ ] Haskell
- [ ] Dart / Flutter
- [ ] C / C++
- [ ] Yaml
- [ ] Json
- [ ] Toggle error modes in flycheck (warnings, suggestions, errors, ...)
*** Research [1/2]
- [-] Research org mode [3/5]
- [X] How to add agenda entries
- [ ] Vimwiki like stuff?
- [X] Project specific todo-lists?
I'm planning on making a folder in ~/org called notes which hosts the relative paths to all project folders (as in "~ /git/project" -> "~/org/notes/git/project.org")
- [ ] Links and images?
- [X] SRC block shortcut -> C-c C-,
- [X] Research yasnippets [2/2]
- [X] How to add language specific snippets?
- [X] Snippet format
*** Smaller tasks [1/9]
- [ ] remove star buffers from tab line -> https://www.emacswiki.org/emacs/TabBarMode
- [ ] make :q close a window [delete-window] whenever there is more than one window (except treemacs)
- [ ] solve drag mode in org mode (conflict with evil-org dragging)
- [-] Dired / *messages* leader-key usage
- [ ] Dired
- [X] *messages*
- [ ] Fix esc key
- [ ] ag-search-file
- [X] Lambda conceal
- [ ] remove collision between fira-code-mode and prettify-symbols
- [ ] disable next-buffer/pre in treemacs-mode-map (if exists?)
*** Less Prioritized [1/10]
- [X] Make a nice dashboard
- [ ] Customize dashboard-heading face size (and maybe font type?)
- [ ] Customize dashboard-item placement (logo in middle, items on sides)
- [ ] Add "go to previous file" type of function (instead of C-o)
- [ ] Add borders to zen mode
- [ ] Edit modeline items?
- [ ] Emoji
- [ ] Unicode
- [ ] Add images to plugin descriptions
- [ ] Add Japanese support [0/2]
- [ ] DDSKK
- [ ] pangu-spacing
*** Set up packages [0/12]
- [ ] popup
- [ ] magit-popup
- [ ] gitignore-mode
- [ ] dotenv-mode
- [ ] smooth-scrolling
- [ ] gist
- [ ] docker
- [ ] treemacs-magit?
- [ ] move-text vs dragstuff
- [ ] visual-regexp - Replace via RegExp, with real-time visual feedback directly in the buffer.
- [ ] visual-regexp-steroids - The same as visual-regexp, but use modern regular expressions instead of Emacs-style.
- [ ] From doom [0/9]
- [ ] ligatures
- [ ] ophints?
- [ ] unicode
- [ ] fold
- [ ] word-wrapping (soft wordwrap indent)
- [ ] vc-gutter (+ or - on the side of the code based on git status)
- [ ] electric ?
- [ ] editorconfig ?
- [ ] lookup
;; Local Variables:
;; eval: (add-hook 'after-save-hook (lambda ()(if (y-or-n-p "Reload?")(load-file user-init-file))) nil t)
;; eval: (add-hook 'after-save-hook (lambda ()(if (y-or-n-p "Tangle?")(org-babel-tangle))) nil t)
;; End:
