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- Table of Contents
- Misc
- Theme
- Programming
- Org mode
Table of Contents TOC_3
Misc
Lexical bindings
Enable lexical binding, of course…
;;; -*- lexical-binding: t; -*-Dir local variables
Disable these because I don't use them and don't want to get prompted by them in some projects.
(setq enable-dir-local-variables nil)Theme
Main theme
A list of all doom themes can be found here:
https://github.com/hlissner/emacs-doom-themes
(setq doom-theme 'doom-solarized-light)Dark theme toggle
I've come to prefer using a light theme during the day, and a dark theme at night. Using a dark theme with daylight leads to cranking up the screen brightness, which hurts my eyes more than using the light theme.
Set my light and dark themes:
(setq my/light-theme doom-theme
my/dark-theme 'doom-one)Function to toggle between the two easily:
(defun my/toggle-dark-theme ()
(interactive)
(if (eq my/dark-theme doom-theme)
(load-theme my/light-theme t)
(load-theme my/dark-theme t)))
Bind this to SPC t d:
(map! :leader
(:prefix-map ("t" . "toggle")
:desc "Dark theme" "d" #'my/toggle-dark-theme))Font
Doom exposes five (optional) variables for controlling fonts in Doom. Here are the three important ones:
doom-fontdoom-variable-pitch-fontdoom-big-font– used fordoom-big-font-mode; use this for presentations or streaming.
They all accept either a font-spec, font string (Input Mono-12), or xlfd font
string. You generally only need these two:
(setq doom-font
(font-spec :family "Input Mono Narrow" :size 12 :style 'regular))Line numbers
Possible values of display-line-numbers-type are nil, t, and 'relative.
(setq display-line-numbers-type nil)Battery indicator
I'm on a laptop, so let's display my battery in the modeline:
(display-battery-mode 1)Programming
Rust
By default rustic-mode uses rls, I want to use rust-analyzer instead.
(setq rustic-lsp-server 'rust-analyzer)I don't want to enable format-on-save globally in Doom, but having it in rust is nice.
(after! rustic
(setq rustic-format-trigger 'on-save))C/C++
Default style
Setup the default format for C/C++ editing.
(add-hook! (c-mode c++-mode)
(setq c-default-style "gnu")
(setq c-basic-offset 2))Flycheck
Flycheck never works well for C / C++ without configuration or a CMake build system. Let's disable it.
(after! flycheck
(setq flycheck-global-modes '(not c-mode c++-mode)))Org mode
Directory
Set a default directory for all my org-mode files.
(setq org-directory "~/org/")Appearance
Disable fancy stars
(remove-hook 'org-mode-hook #'org-superstar-mode)Don't hide leading stars
Currently doesn't work due to hlissner/doom-emacs#3076
(after! org
(setq org-hide-leading-stars nil
org-startup-indented nil
org-adapt-indentation nil))Fancier ellipsis indicator
(setq org-ellipsis " ▼ ")Agenda setup
Default task keywords
Here are the keywords I'm using to track task progress. I'm also making use of some automatic state changes.
| keyword | meaning |
|---|---|
TODO |
Self explanatory |
DONE |
This task is finished, no longer displayed in the agenda |
CANCELLED |
This task isn't finished but is no longer relevant |
(after! org
(setq org-todo-keywords
'((sequence
"TODO(t)"
"|"
"DONE(d!)"
"CANCELLED(c@/!)")
(sequence
"[ ](T)"
"|"
"[X](D)"))))Org capture setup
Of course I also need to setup capture templates:
The first one just prompts me for a new task to add to my inbox, I can then refile them where I want later.
The second one exists because I like to keep a separate list of articles / papers / books to read.
(after! org
(setq org-capture-templates
'(("t" "Task" entry (file "inbox.org")
"* TODO %?")
("r" "Reading" entry (file "reading.org")
"* TODO %x"
:immediate-finish t))))Main agenda view
All these tasks, once captured, are then centralized in my agenda view.
I'm using multiple categories to organize tasks, depending on their triage / status (inspired by https://blog.jethro.dev/posts/org_mode_workflow_preview/).
(after! org-agenda
(setq org-agenda-custom-commands
'((" " "Agenda"
((agenda ""
((org-agenda-span 'day)
(org-agenda-start-day nil)
(org-deadline-warning-days 365)))
(todo "TODO"
((org-agenda-overriding-header "Triage")
(org-agenda-files '("~/org/inbox.org"))))
(todo "TODO"
((org-agenda-overriding-header "School")
(org-agenda-files '(
"~/org/image.org"
"~/org/rdi.org"
))
(org-agenda-skip-function '(org-agenda-skip-entry-if 'deadline
'scheduled))))
(todo "TODO"
((org-agenda-overriding-header "Tasks")
(org-agenda-files '("~/org/tasks.org"))
(org-agenda-skip-function '(org-agenda-skip-entry-if 'deadline
'scheduled))))
(todo "TODO"
((org-agenda-files '("~/org/reading.org"))
(org-agenda-overriding-header "To Read")))
(todo "TODO"
((org-agenda-files '("~/org/project.org"))
(org-agenda-overriding-header "Personal projects")))
)))))I want the default agenda view to be a weekly view, with a log of what I've done during the day.
(after! org-agenda
(setq org-agenda-span 'week)
(setq org-agenda-start-on-weekday 1)
(setq org-agenda-start-with-log-mode '(clock)))I also remove the block separators in the agenda view:
(after! org-agenda
(setq org-agenda-block-separator ""))Habits
Let's enable the org-habit module:
(add-to-list 'org-modules 'org-habit)Org IDs
Org can link to entries using UUIDs, but we need the module to be loaded for links to work:
(add-to-list 'org-modules 'org-id)Roam
Setup for org-roam.
Roam Directory
First, set a directory where org-roam will index things.
(setq org-roam-directory (expand-file-name "notes/" org-directory))Graph browser
Instruct org-roam to use firefox-developer-edition to open the graph:
(setq org-roam-graph-viewer (executable-find "firefox-developer-edition"))Roam link font face
Change link color for org-roam links, to distinguish them from standard Org
links:
(after! org-roam
(set-face-attribute 'org-roam-link nil :foreground "#FF8860"))Roam capture template
Customize the capture templates:
- the first one is the default one, I just removed the timestamp from the file title.
- the second one I use to create new entries about website links, blog posts,
articles… The
%xin the template is replaced by the content of my X clipboard, so I just have to copy the website URL before capturing it.
(after! org-roam
(setq org-roam-capture-templates
'(("d" "default" plain (function org-roam-capture--get-point)
"%?"
:file-name "${slug}"
:head "#+TITLE: ${title}\n"
:unnarrowed t)
("i" "instant" plain (function org-roam-capture--get-point)
"%?"
:file-name "${slug}"
:head "#+TITLE: ${title}\n"
:unnarrowed t
:immediate-finish t)
("w" "website" plain (function org-roam-capture--get-point)
""
:file-name "websites/${slug}"
:head "#+TITLE: ${title}\n#+ROAM_KEY: %x\n"
:unnarrowed t)
("p" "paper" plain (function org-roam-capture--get-point)
"%?"
:file-name "papers/${slug}"
:head "#+TITLE: ${title}\n"
:unnarrowed t))))Roam daily capture templates
Also setup daily captures templates, mainly used to store them in a journal/
directory instead of at the root.
(after! org-roam
(setq org-roam-dailies-capture-templates
'(("d" "daily" plain (function org-roam-capture--get-point)
""
:immediate-finish t
:file-name "journal/%<%Y-%m-%d>"
:head "#+TITLE: %<%Y-%m-%d>"))))Org Roam Server
org-roam-server provides a fancy JS interface to visualize the graph. Just
needs to be loaded, along with its dependency simple-httpd.
(use-package! simple-httpd)
(use-package! org-roam-server)Export backends
Sometimes I need to export an Org subtree to a file, which is quite easy with
the org export backend. It doesn't seem to be enabled by default, so let's add
it to the list:
(after! org
(add-to-list 'org-export-backends 'org))Doom specific
Doom replaces the default tab behavior on headings, this restores the default one. Taken from here.
(after! evil-org
(remove-hook 'org-tab-first-hook #'+org-cycle-only-current-subtree-h))