;;; Package Management
;;;; Bootstrap straight.el
(defvar bootstrap-version)
(let ((bootstrap-file
(expand-file-name "straight/repos/straight.el/bootstrap.el" user-emacs-directory))
(bootstrap-version 5))
(unless (file-exists-p bootstrap-file)
(with-current-buffer
(url-retrieve-synchronously
"https://raw.githubusercontent.com/raxod502/straight.el/develop/install.el"
'silent 'inhibit-cookies)
(goto-char (point-max))
(eval-print-last-sexp)))
(load bootstrap-file nil 'nomessage))
;;;; Select And Install Managed Straight Packages
(defvar straight-package-list
'(auto-complete
company
company-box
darktooth-theme
dap-mode
doom-modeline
ebuild-mode
fill-column-indicator
flycheck
gdscript-mode
helm
lsp-mode
lua-mode
magit
mood-one-theme
no-littering
outshine
prettier-js
rustic
silkworm-theme
solarized-theme
suscolors-theme
tide
use-package
web-mode
xresources-theme
yaml-mode
zenburn-theme
))
(dolist (package straight-package-list)
(straight-use-package package))
;;;; Install Packages Directly From Repositories
(use-package arc-dark-theme
:straight (:host github :repo "cfraz89/arc-dark-theme"))
(use-package ligature
:straight (:host github :repo "mickeynp/ligature.el"))
;;; General Emacs Settings
;;;; Memory Management
(setq gc-cons-threshold 100000000)
(setq read-process-output-max (* 1024 1024)) ;; 1mb
;;;; Extra search paths
(add-to-list 'load-path "~/.emacs.d/lisp/")
;;;; Do Not Litter
(require 'no-littering)
;;;;; Backups
(setq backup-directory-alist
`((".*" . ,(no-littering-expand-var-file-name "backup/"))))
(setq auto-save-file-name-transforms
`((".*" ,(no-littering-expand-var-file-name "auto-save/") t)))
;;;;; Customizations
(setq custom-file (no-littering-expand-etc-file-name "custom.el"))
(if (file-exists-p custom-file) (load custom-file))
;;;; User Interface
(setq frame-title-format (concat "%b - Emacs " emacs-version))
(setq inhibit-splash-screen t)
(menu-bar-mode -1)
(tool-bar-mode -1)
(when (display-graphic-p) (scroll-bar-mode -1))
(column-number-mode t)
(setq mouse-wheel-scroll-amount '(1 ((shift) . 1) ((control) . nil)))
(setq mouse-wheel-progressive-speed t)
(setq warning-minimum-level :error)
;;;;; Mode Line
(setq doom-modeline-buffer-file-name-style 'buffer-name)
(doom-modeline-mode 1)
;;;;; Font and Theme
;;(setq-frame-font "firacode 8" nil t)
(add-to-list 'default-frame-alist '(font . "firacode-8"))
(setq custom-safe-themes t)
(setq solarized-use-variable-pitch nil
solarized-scale-outline-headlines nil
solarized-scale-org-headlines nil)
(when (display-graphic-p)
(load-theme 'zenburn)
(setq zenburn-scale-org-headlines t))
;;;; Editing
(setq-default fill-column 80
indent-tabs-mode nil
truncate-lines t
tab-width 4)
(setq yank-excluded-properties t)
;;; Text Modes
;;;; Text Mode
(add-hook 'text-mode-hook
(lambda ()
(turn-on-auto-fill)
(flyspell-mode 1)))
;;; Programming Modes
;;;; General
(defvar indent-width 2 "Preferred indentation width for all configured programming modes")
(setq-default company-tooltip-align-annotations t)
(defun setup-prog-mode ()
"Custom setup function for prog mode"
(interactive)
(show-paren-mode 1)
(company-mode))
(add-hook 'prog-mode (lambda () (setup-prog-mode)))
;;;; C / C++
(setq-default c-default-style "stroustrup"
c-basic-offset indent-width)
(defun setup-c-mode ()
"Custom setup function for C/C++ modes"
(interactive)
(lsp))
(add-hook 'c-mode-hook 'setup-c-mode)
(add-hook 'c++-mode-hook 'setup-c-mode)
;;;; Rust
(setq rustic-lsp-server 'rust-analyzer)
(setq rustic-indent-offset indent-width)
;;;; Web
;;;;; Formatting
(setq-default web-mode-code-indent-offset indent-width
web-mode-attr-value-indent-offset indent-width
web-mode-markup-indent-offset indent-width
web-mode-css-indent-offset indent-width
typescript-indent-level indent-width
js-indent-level indent-width
css-indent-offset indent-width
web-mode-auto-quote-style nil
web-mode-auto-close-style nil)
;;;;; TIDE Mode (Typescript IDE)
(defun setup-tide-mode ()
"Setup function for tide."
(interactive)
(tide-setup)
(flycheck-mode +1)
(setq flycheck-check-syntax-automatically '(save mode-enabled))
(eldoc-mode +1)
(tide-hl-identifier-mode +1)
(company-mode +1))
;;;;; Web Mode
(add-to-list 'auto-mode-alist '("\\.[jt]sx\\'" . web-mode))
(defun setup-web-mode ()
"Setup function for web-mode."
(interactive)
(when (string-match-p "[tj]sx" (file-name-extension buffer-file-name))
(setup-tide-mode)))
;;;;; Hooks
(add-hook 'js-mode-hook #'setup-tide-mode)
(add-hook 'typescript-mode-hook #'setup-tide-mode)
(add-hook 'js-mode-hook 'prettier-js-mode)
(add-hook 'typescript-mode-hook (lambda () (setup-tide-mode)))
(add-hook 'web-mode-hook (lambda () (setup-web-mode)))
;;;; Python
(add-hook 'python-mode-hook
(lambda ()
(setq indent-tabs-mode t)
(setq tab-width indent-width)
(setq python-indent indent-width)))
;;;; Emacs Lisp
(add-hook 'emacs-lisp-mode-hook
(lambda ()
(setup-prog-mode)
;; Use outshine mode for init file
(when (buffer-file-name)
(when (file-equal-p user-init-file buffer-file-name)
(outshine-mode)
(outline-hide-body)))))
(add-hook 'ielm-mode-hook 'setup-prog-mode)
;;; Tramp
(setq tramp-default-method "ssh")
;;; Version Control
(setq vc-follow-symlinks t)
(global-set-key (kbd "C-x g") 'magit-status)
;;; Programming Ligatures
(setq prog-ligatures '("++" "--" "&&" "||" ; Arithmetic
"+=" "-=" "*=" "/=" ; Arithmetic assignment
"%=" "|=" "&=" "^="
"->" "=>" "::" ; Scope
"==" "!=" "<=" ">=" ; Comparison
"//" "///" "/*" "*/" ; Comments
"\n" "\\" ; Escaped characters
"<<" "<<<" ">>" ">>>" ; Shifts
"<<=" ">>=")) ; Shift assignment
(setq rust-ligatures '(".." "..." "..=")) ; Ranges
(setq html-ligatures '("</" "/>" "</>" ; Tags
"<!--" "-->" ; Comments
"**" "===" "!==" "?.")) ; JavaScript
(setq lisp-ligatures '(";;")) ; Comments
(ligature-set-ligatures 'prog-mode prog-ligatures)
(ligature-set-ligatures 'rustic-mode rust-ligatures)
(ligature-set-ligatures '(web-mode html-mode js-mode typescript-mode) html-ligatures)
(ligature-set-ligatures 'emacs-lisp-mode lisp-ligatures)
(global-ligature-mode)
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