2024-11-10 13:02:42 +01:00
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#+TITLE: Materus Emacs Cfg
#+DESCRIPTION: materus emacs configuration
#+STARTUP: overview
#+AUTHOR: materus
#+LANGUAGE: en
#+PROPERTY: header-args :tangle etc/materus/emacs-config.el
#+auto_tangle: t
* Table of Contents :noexport:TOC_3_gh:
- [[#init-files][Init Files]]
- [[#early-init][Early Init]]
- [[#init][Init]]
- [[#byte-compile][Byte compile]]
- [[#packages][Packages]]
- [[#init-1][Init]]
- [[#packages-1][Packages]]
- [[#configuration][Configuration]]
- [[#no-littering][No Littering]]
- [[#graphical][Graphical]]
- [[#mouse][Mouse]]
- [[#misc][Misc]]
- [[#dashboard][Dashboard]]
- [[#modeline][Modeline]]
- [[#org-mode][Org-mode]]
- [[#completions][Completions]]
- [[#minibuffer][Minibuffer]]
- [[#company][Company]]
- [[#miscellaneous][Miscellaneous]]
- [[#defaults][Defaults]]
- [[#elcord][Elcord]]
- [[#undo-tree][Undo-Tree]]
- [[#projectile][Projectile]]
- [[#treemacs][Treemacs]]
- [[#programming][Programming]]
- [[#lsp][LSP]]
- [[#nix][Nix]]
- [[#emacs-lisp][Emacs Lisp]]
- [[#cc][C/C++]]
- [[#java][Java]]
- [[#keybindings][Keybindings]]
- [[#test][Test]]
* Init Files
** Early Init
:PROPERTIES:
:header-args: :tangle early-init.el
:END:
Early init file, setting for GC and some paths.
#+begin_src emacs-lisp
(defvar materus/init-early t) ; Var to ensure early-init loaded
(setq materus/init-early t) ; Probably useless
(setq initial-major-mode 'fundamental-mode)
(setq native-comp-async-report-warnings-errors nil)
(setq package-enable-at-startup nil)
(setq native-comp-speed 3)
(add-hook 'emacs-startup-hook (lambda () (package-initialize)
(setq gc-cons-threshold 100000000 ; ~100mb
gc-cons-percentage 0.1)
))
(unless (daemonp)
(setq gc-cons-threshold most-positive-fixnum ; 2^61 bytes
gc-cons-percentage 0.6)
(advice-add #'tty-run-terminal-initialization :override #'ignore)
(add-hook 'window-setup-hook
(lambda ()
(advice-remove #'tty-run-terminal-initialization #'ignore)
(tty-run-terminal-initialization (selected-frame) nil t)
)
)
)
(when (boundp 'native-comp-eln-load-path) ; Change dir for eln-cache
(startup-redirect-eln-cache (expand-file-name "/var/eln-cache/" user-emacs-directory)))
(when (and (fboundp 'startup-redirect-eln-cache)
(fboundp 'native-comp-available-p)
(native-comp-available-p))
(startup-redirect-eln-cache
(convert-standard-filename
(expand-file-name "var/eln-cache/" user-emacs-directory))))
(setq auto-save-default nil)
(setq backup-directory-alist
`((".*" . ,(concat user-emacs-directory "var/backups/")))) ; Change backup and auto save dir to var dir
(setq auto-save-file-name-transforms
`((".*" ,(concat user-emacs-directory "var/recovery/") t)))
(setq auto-save-list-file-prefix (concat user-emacs-directory "var/auto-save/sessions/"))
(setq custom-file (concat user-emacs-directory "etc/custom.el"))
#+end_src
** Init
:PROPERTIES:
:header-args: :tangle init.el
:END:
Init File
Checking if using emacs from nix package, loads config and custom.el
#+begin_src emacs-lisp
(setq-default materus/use-nix-packages (require 'materus-config nil 'noerror))
(cua-mode 0) ; To load cua variables/functions but not set it up yet
(load (concat user-emacs-directory "etc/materus/emacs-config"))
(when (file-exists-p custom-file)
(load custom-file))
#+end_src
** Byte compile
#+begin_src emacs-lisp
(unless (file-exists-p (concat user-emacs-directory "etc/materus/emacs-config.elc"))
(byte-compile-file (concat user-emacs-directory "etc/materus/emacs-config.el")))
(unless (file-exists-p (concat user-emacs-directory "init.elc"))
(byte-compile-file (concat user-emacs-directory "init.el")))
(unless (file-exists-p (concat user-emacs-directory "early-init.elc"))
(byte-compile-file (concat user-emacs-directory "early-init.el")))
#+end_src
* Packages
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