This commit is contained in:
elkowar 2020-11-09 17:59:23 +01:00
parent 88999b818b
commit 63c8662070

View file

@ -1,14 +1,26 @@
#+TITLE: Emacs Config
* General Settings
=cl-lib= adds a few things from common-lisp emulation, adding things like =cl-loop=
#+begin_src emacs-lisp
(use-package cl-lib)
#+end_src
** Sane defaults
Typing =:ensure t= everywhere is very bothersome so I'd rather *not* do that.
This automatically adds =:ensure t= everyhwere!
#+BEGIN_SRC emacs-lisp
(require 'use-package-ensure)
(setq use-package-always-ensure t)
#+END_SRC
Don't create all the custom things.
#+BEGIN_SRC emacs-lisp
@ -54,16 +66,11 @@ UTF-8 is good and should be the default for everything.
(prefer-coding-system 'utf-8)
#+END_SRC
Which key makes Emacs self documenting.
#+BEGIN_SRC emacs-lisp
(use-package which-key
:config
(setq which-key-idle-delay 0.25)
(which-key-mode 1))
#+END_SRC
Disable the bell, as the audible bell is highly anoying and pointless
#+begin_src emacs-lisp
(setq visible-bell 1)
#+end_src
** Restart emacs
Restarting emacs from within emacs!
@ -92,6 +99,17 @@ Clipboard shit is fucked, so this is necessary to unfuck.
;; (run-at-time nil (* 5 60) 'recentf-save-list)
#+END_SRC
** Which-key
Which key makes Emacs self documenting.
#+BEGIN_SRC emacs-lisp
(use-package which-key
:config
(setq which-key-idle-delay 0.25)
(which-key-mode 1))
#+END_SRC
** VTerm
#+begin_src emacs-lisp
@ -99,7 +117,7 @@ Clipboard shit is fucked, so this is necessary to unfuck.
#+end_src
* Looks
** tab width
** indentation
#+BEGIN_SRC emacs-lisp
(setq-default tab-width 4)
@ -108,11 +126,9 @@ Clipboard shit is fucked, so this is necessary to unfuck.
** Font
I prefer Source Code Pro for now.
#+BEGIN_SRC emacs-lisp
(add-to-list 'default-frame-alist
'(font . "xos4 Terminus"))
'(font . "Iosevka Medium"))
#+END_SRC
** COMMENT Line numbers
@ -150,6 +166,34 @@ Ugly.
(fringe-mode '(10 . 10))
#+END_SRC
** Line-wrapping
Line wrapping is confusing, more than anything else.
Thus, let's disable it!
#+begin_src emacs-lisp
(setq-default truncate-lines 1)
#+end_src
** Org-mode codeblocks
Let's make org-mode codeblocks look good!
For this, we first set the code-block background and make it extend to the full width.
#+begin_src emacs-lisp
(set-face-attribute 'org-block nil
:background "#1d2021"
:extend t)
#+end_src
Additionally, we make the top and bottom lines of the block smaller and darker.
#+begin_src emacs-lisp
(cl-loop for face in '(org-block-begin-line org-block-end-line) do
(set-face-attribute face nil
:foreground "#504945"
:background "#1a1d1e"
:height 0.8
:extend t))
#+end_src
** COMMENT Mode-line
#+begin_src emacs-lisp
@ -174,7 +218,7 @@ Ugly.
(telephone-line-mode t))
#+end_src
** doom-modeline
** COMMENT doom-modeline
#+begin_src emacs-lisp
@ -195,10 +239,7 @@ Ugly.
(highlight-parentheses-mode 1))
#+end_src
* TODO NAME THIS
** Ivy
* Ivy
Ivy for completing stuff, etc. is huge.
@ -214,27 +255,16 @@ Ugly.
("M-x". counsel-M-x))
#+END_SRC
** flx
Flx does fancy fuzzy matching with good sorting
#+BEGIN_SRC emacs-lisp
(use-package flx
:config
)
(use-package flx)
#+END_SRC
* Projectile
#+begin_src emacs-lisp
(use-package projectile
:config
(projectile-mode t))
(use-package counsel-projectile
:after projectile counsel
:config)
(use-package projectile :config (projectile-mode t))
(use-package counsel-projectile :after projectile counsel)
#+end_src
@ -249,44 +279,43 @@ fix the naming for which-key
#+BEGIN_SRC emacs-lisp
(use-package general
:config
(general-evil-setup)
(general-def
:states '(normal motion)
"SPC" nil)
:config
(general-evil-setup)
(general-def
:states '(normal motion)
"SPC" nil)
(general-create-definer elk-noleader-def
:states '(normal motion)
:keymaps 'override)
(general-create-definer elk-leader-def
:prefix "SPC"
:states '(normal motion)
:keymaps 'override)
(elk-leader-def
"a" 'org-agenda
"s" 'org-store-link
"t" '((lambda () (interactive) (org-capture nil "t")) :wk "org-capture whatever")
"f" '(counsel-find-file :wk "open a file")
"1" 'delete-other-windows
"0" 'delete-window
"p" '(:keymap projectile-command-map :wk "Project")
)
(general-create-definer elk-noleader-def
:states '(normal motion)
:keymaps 'override)
(general-create-definer elk-leader-def
:prefix "SPC"
:states '(normal motion)
:keymaps 'override)
(elk-leader-def
"a" 'org-agenda
"s" 'org-store-link
"t" '((lambda () (interactive) (org-capture nil "t")) :wk "org-capture whatever")
"f" '(counsel-find-file :wk "open a file")
"1" 'delete-other-windows
"0" 'delete-window
"p" '(:keymap projectile-command-map :wk "Project")
)
(which-key-add-key-based-replacements "SPC y" "Emacs stuff")
(elk-leader-def
:prefix "SPC y"
"c" '((lambda () (interactive) (find-file "~/.emacs.d/config.org")) :wk "open config.org")
"r" '((lambda () (interactive) (load-file "~/.emacs.d/init.el")) :wk "reload config.org")))
(which-key-add-key-based-replacements "SPC y" "Emacs stuff")
(elk-leader-def
:prefix "SPC y"
"c" '((lambda () (interactive) (find-file "~/.emacs.d/config.org")) :wk "open config.org")
"r" '((lambda () (interactive) (load-file "~/.emacs.d/init.el")) :wk "reload config.org")))
#+END_SRC
* Window management
#+BEGIN_SRC emacs-lisp
(which-key-add-key-based-replacements "SPC b" "Window management")
(elk-leader-def
:prefix "SPC b"
"c" '(delete-window :wk "close window")
"c" '(kill-buffer-and-window :wk "close window and buffer")
"w" '(delete-window :wk "close window")
"f" '(counsel-buffer-or-recentf :wk "Switch to file")
"b" '(counsel-switch-buffer :wk "Switch buffer")
"o" '(counsel-switch-buffer-other-window :wk "Switch buffer in other window")
@ -296,8 +325,7 @@ fix the naming for which-key
#+END_SRC
* Editing
** =evil-mode=
** evil-mode
Emacs is lacks a good editor.
@ -344,48 +372,37 @@ Emacs is lacks a good editor.
#+BEGIN_SRC emacs-lisp
(use-package evil-surround
:ensure t
:after evil
:config
(global-evil-surround-mode t))
#+END_SRC
** Undo-tree
Undo tree is based.
#+BEGIN_SRC emacs-lisp
(use-package undo-tree
:init
:config
(global-undo-tree-mode t)
(setq undo-tree-auto-save-history t))
(global-undo-tree-mode t)
(setq undo-tree-auto-save-history t)
(push '("." . "~/.emacs.d/undo-tree-history") undo-tree-history-directory-alist))
#+END_SRC
** ace-jump
Jump through the code faster than ever before!
#+BEGIN_SRC emacs-lisp
(use-package ace-jump-mode)
(elk-leader-def "x" 'ace-jump-mode)
#+END_SRC
** Multicursor
Install the package
Install the package and set up some binds!
#+begin_src emacs-lisp
(use-package evil-mc
:config
(evil-mc-mode 1))
#+end_src
(use-package evil-mc :config (evil-mc-mode 1))
And set up some keybinds!
#+begin_src emacs-lisp
(which-key-add-key-based-replacements "SPC d" "Multicursor")
(elk-leader-def
:prefix "SPC d"
@ -398,27 +415,15 @@ And set up some keybinds!
#+end_src
* Git integration
** Diff-hl gitgutter
#+BEGIN_SRC emacs-lisp
(use-package diff-hl
:init
:config
(diff-hl-mode t))
(use-package diff-hl :config (diff-hl-mode t))
#+END_SRC
** Magit
#+BEGIN_SRC emacs-lisp
(use-package magit
:init
:config
(rainbow-delimiters-mode t))
(use-package evil-magit
:init
:config
(rainbow-delimiters-mode t))
(use-package magit)
(use-package evil-magit)
(which-key-add-key-based-replacements "SPC g" "Git shit")
(elk-leader-def
@ -426,39 +431,28 @@ And set up some keybinds!
"s" '(magit-status :wk "status"))
#+END_SRC
* Code stuff
** general builtin stuff
enable highlighting matching parentheses
#+begin_src emacs-lisp
(show-paren-mode 1)
(setq show-paren-delay 0)
#+end_src
let's also turn lambdas into _actual_ lambdas:
#+begin_src emacs-lisp
(global-prettify-symbols-mode t)
#+end_src
** Rainbow everything!
because rainbows are fancy!
because rainbows are fabulous!
#+BEGIN_SRC emacs-lisp
(use-package rainbow-delimiters
:init
:config
(rainbow-delimiters-mode t))
(use-package rainbow-blocks
:init
:config
(rainbow-blocks-mode t))
(use-package rainbow-delimiters :config (rainbow-delimiters-mode t))
(use-package rainbow-blocks :config (rainbow-blocks-mode t))
#+END_SRC
** Nerdcommenter
#+BEGIN_SRC emacs-lisp
(use-package evil-nerd-commenter)
(which-key-add-key-based-replacements "SPC c" "Commenting")
@ -468,14 +462,9 @@ because rainbows are fancy!
"c" '(evilnc-copy-and-comment-lines :wk "copy and comment"))
#+END_SRC
* Language support
** LSP-mode
#+begin_src emacs-lisp
(use-package lsp-mode
:hook (;; replace XXX-mode with concrete major-mode(e. g. python-mode)
(rustic . lsp)
@ -489,7 +478,6 @@ because rainbows are fancy!
(use-package dap-mode)
;; (use-package dap-LANGUAGE) to load the dap adapter for your language
#+end_src
** Rust
#+begin_src emacs-lisp
@ -497,7 +485,6 @@ because rainbows are fancy!
#+end_src
** Lisp
*** parinfer
Install the plugin
@ -527,6 +514,7 @@ Also, let's integrate it with out bar:
#+BEGIN_SRC emacs-lisp
(defun update-parinfer-mode-status (x)
(setq global-mode-string (format "fuck: %s %s" x parinfer--mode)))
(setq global-mode-string (format "%s" x parinfer--mode)))
(add-hook 'parinfer-switch-mode-hook 'update-parinfer-mode-status)
#+END_SRC