3e7642cae1
This refactor removes a lot of the 'training wheels' that doom provides (i.e. no modeline, bindings, etc). Instead, I defined my own modules and systems to help with those tasks. I am now using the default emacs modeline, customised to my liking, as well as the default scratch buffer as my startup page. This basically allows me to have a finer degree of control over what my Emacs is doing, which is great as I can remove redundant pieces that I don't use.
11 KiB
Oreodave's Emacs configuration
Preclude
- This is my Doom Emacs configuration.
- Use it for most of my code editing and development needs.
- Incredibly versatile tool in my inventory.
Initial setup
Doom Variables
- Set the doom localleader to "," because it's faster
- Using the font Hack
(after! core-keybinds
(map! :leader "," nil)
(setq doom-localleader-key "SPC ,")
(setq doom-theme 'doom-molokai)
(setq doom-font (font-spec :family "Hack" :size 15)))Other variables
Some quality of life things and others that I couldn't really put in one category
- Using line-numbers that are relative now instead of nothing.
- Set org directory
- Add libgen to search providers
(setq completion-ignore-case t)
(setq truncate-lines t)
(setq display-line-numbers-type t)
(setq bookmark-default-file (expand-file-name (concat doom-private-dir "bookmarks")))
(setq-default frame-title-format '("%b - Emacs"))
(add-to-list 'default-frame-alist '(alpha . 95))
(cl-pushnew '("Libgen" "http://gen.lib.rus.ec/search.php?req=%s") +lookup-provider-url-alist :key #'car :test 'string=)HACK: Loading org mode
For some reason, currently, the org mode keybinds aren't working. So reload the file again until the issue is fixed.
(load "~/.emacs.d/modules/lang/org/config.el")
* Package Configuration
Configuration for or based heavily around specific packages that I find very important
** Ido
Just add vimish keybindings to ido completion
#+BEGIN_SRC elisp
(map!
:map (ido-common-completion-map ido-file-completion-map ido-buffer-completion-map)
"C-k" #'ido-prev-match
"C-j" #'ido-next-match)
(setq ido-ignore-buffers '("\\` " "^\\*ESS\\*" "^\\*[Hh]elp" "^\\*.*Completions\\*$" "^\\*tramp" "^\\*cvs-" "^*Ido"))DAP
Function
First to setup is a routine for setting up all the dap-panes for debugging. Easier to do than just running all those functions manually
- Routine sets up the panes that I like to use, instead of M-x'ing it
- <SPC>cD starts up the routine
(after! dap-mode
(defun dx:debug ()
(interactive)
(dap-ui-mode)
(dap-ui-locals)
(dap-ui-sessions)))Keybind
(map!
:after dap-mode
:leader
:desc "Start debugging setup" "cD" #'dx:debug)Spelling checker
Keybinds to org-mode for flyspell package
(map!
:after (flyspell org)
:localleader
:map org-mode-map
:prefix "w"
:desc "Correct current word" "c" #'flyspell-correct-at-point
:desc "Autocorrect word" "a" #'flyspell-auto-correct-word
:desc "Goto next error" "w" #'flyspell-goto-next-error)Projectile
Add CMakeLists.txt to projectile-project-roots.
(after! projectile
(cl-pushnew "CMakeLists.txt" projectile-project-root-files :test 'string=)
(setq projectile-tags-command
"ctags -e -R --exclude=dist --exclude=.ccls --exclude=.ccls-cache"))Prettify symbols
Configuration for the module (pretty-code).
Setup symbols
Some symbols aren't present in the current doom version, or my fonts are screwing up, so I wrote them here. Maybe a bit of a bandage over broken glass, but at least it's something.
(setq +pretty-code-symbols
'(:name "»"
:src_block "»"
:src_block_end "«"
:quote "“"
:quote_end "”"
:lambda "λ"
:def "ƒ"
:composition "∘"
:map "↦"
:null "∅"
:true "𝕋"
:false "𝔽"
:int "ℤ"
:float "ℝ"
:str "𝕊"
:bool "𝔹"
:not "¬"
:in "∈"
:not-in "∉"
:and "∧"
:or "∨"
:for "∀"
:some "∃"
:return "⟼"
:yield "⟻"
:tuple "⨂"
:pipe "|"
:dot "•"))
The 'x' symbol in the +pretty-code-fira-code-font-ligatures is annoying, and unneeded.
So I remove it.
(assoc-delete-all "x" +pretty-code-fira-code-font-ligatures #'string=)Pretty symbols
Setup pretty symbols specifically for C++. I import the string type via `using std::string` which isn't supported in standard doom so I added support for it as well.
(after! cc-mode
(set-pretty-symbols!
'(c-mode c++-mode)
:return "return"
:or "||"
:and "&&"
:not "!"
:bool "bool"
:str "string"
:str "std::string"
:float "float"
:int "int"
:false "false"
:true "true"
:null "nullptr"))Calc
Configuration
(use-package! calc
:config
(setq calc-angle-mode 'rad)
(map!
:leader
:desc "Calc" ":" #'calc))Dired and ranger
I like doing shell comamnds from dired, but I don't want Emacs to hang when doing them. So, as '!' is a common use command and "&" is the async comamnd, I'll just switcheroo the "!" and "&" for their designated commands.
(map!
:map dired-mode-map
:n "!" #'dired-do-async-shell-command
:n "&" #'dired-do-shell-command)Compilation
Add keybind to recompile (inside the buffer)
(map!
(:map 'compilation-mode-map
:n "u" #'recompile))Company
(add-hook
'company-mode-hook
#'(lambda () (setq company-frontends '(company-preview-frontend company-pseudo-tooltip-frontend))))Language Config
Configuration for various languages which I feel can be useful
C-style languages
Configuration for C and C++. Emacs doesn't have the full range of styles that I want, so lemme just do it myself.
(after! cc-mode
(c-add-style
"user"
'((c-basic-offset . 2)
(c-comment-only-line-offset . 0)
(c-hanging-braces-alist (brace-list-open)
(brace-entry-open)
(substatement-open after)
(block-close . c-snug-do-while)
(arglist-cont-nonempty))
(c-cleanup-list brace-else-brace)
(c-offsets-alist
(statement-block-intro . +)
(knr-argdecl-intro . 0)
(substatement-open . 0)
(substatement-label . 0)
(access-label . 0)
(label . 0)
(statement-cont . +))))
(setq c-default-style "user"))Python
Configuration for the Python language in doom
Set interpreter and flycheck to Python 3
I do python development for Python3 so I need to set the flycheck python checker, as well as the interpreter, to be Python3
(after! python
(setq python-version-checked t)
(setq python-python-command "python3")
(setq python-shell-interpreter "python3")
(setq flycheck-python-pycompile-executable "python3"))Map to python-mode-map
Most of my python work is in scripts or ideas, so I don't need extensive testing utilities or anything like that I adhere greatly to the REPL in python, so I need access to it often.
(after! python
(map! ; Python keybinds
:map python-mode-map
:localleader
:desc "Start python minor" "c" #'run-python
:desc "Format buffer" "=" #'py-yapf-buffer
(:prefix "s"
:desc "Send region REPL" "r" #'python-shell-send-region
:desc "Send buffer" "b" #'python-shell-send-buffer
:desc "Send function" "f" #'python-shell-send-defun)))Typescript
- Typescript (in my opinion) should be indented by 2
- Setup the LSP server on the lsp-language-id-config in case it hasn't already
(after! typescript-mode
(setq typescript-indent-level 2)
(setq tide-format-options '(:indentSize 2 :tabSize 2))
(after! lsp
(cl-pushnew '(typescript-mode . "typescript") lsp-language-id-configuration :key #'car)
(lsp-register-client
(make-lsp-client
:new-connection (lsp-stdio-connection "typescript-language-server --stdio")
:major-modes '(typescript-mode)
:server-id 'typescript))))Org
Org configuration to maximise org workflow.
Org variables
Setup the agenda-files and the org-directory.
(after! org
(add-hook 'org-mode-hook #'visual-line-mode)
(add-hook 'org-mode-hook #'org-toggle-latex-fragment)
(setq org-directory "~/Text"
org-agenda-files '("~/Text/")
org-src-window-setup 'split-window-right
org-superstar-headline-bullets-list '("◉" "‣" "⧈" "⬠")
org-log-repeat 'note))Fragtog
(use-package! org-fragtog
:config
(add-hook 'org-mode-hook #'org-fragtog-mode))Thesaurus
Powerthesaurus installation, added a keybind in org-mode for looking up words.
(use-package! powerthesaurus
:after-call (org-mode)
:defer-incrementally (org)
:config
(map!
:localleader
:map org-mode-map
:prefix "w"
:desc "Thesaurus" "t" #'powerthesaurus-lookup-word-at-point))Powerthesaurus for thesaurus on writer files
Org keymap
- I like using org-export often, so bind it to a primary bind.
- Loading latex fragments is nice
(map! ; Org keybinds
:after org
:map org-mode-map
:localleader
:desc "Org dispatch" "e" #'org-export-dispatch
:desc "Org LaTeX" "E" #'org-latex-export-as-latex)Haskell
Setup repl binds for Haskell
(map!
:after haskell-mode
:map haskell-mode-map
:localleader
"l" #'haskell-process-load-file
"r" #'haskell-process-reload
"o" #'haskell-process-start)Sxhkd
Define a major-mode for sxhkd config files.
(define-generic-mode sxhkd-mode
'(?#)
'("alt" "Escape" "super" "bspc" "ctrl" "space" "shift" "hyper" "XF86*")
'("{" "}")
'("sxhkdrc")
nil
"Simple mode for sxhkdrc files.")Key-map
General keymap
Personal
- Prefix "SPC m" (rebound from local-leader) that will hold personal keybinds for functions that I like using
- Mostly opening directories I use a lot or doing custom stuff that I can't really put in anything in particular
(map!
:leader
:prefix ("m" . "personal") ; Personal
:desc "Open books" "b" #'(lambda () (interactive) (dired (concat org-directory "/Books"))); I like my books
:desc "Convert auto-fill" "f" #'dx:org/fill-to-long-lines
:desc "Change theme" "t" #'dx:themes/set-new-theme ; From my own collection
:desc "Generate template" "g" #'+gentemplate/generate-template) ; From my own collectionRemaps
Adding a new configuration option. Remapping functions that other modules set to default functions.
(define-key!
[remap compile] #'compile)Non-leader
Non-leader bindings for text-based commands.
(map!
"M-v" #'dx:newline
"M-V" #'(lambda () (interactive) (dx:newline 1)))