tvl-depot/users/wpcarro/emacs/.emacs.d/wpc/wpc-ui.el

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;;; wpc-ui.el --- Any related to the UI/UX goes here -*- lexical-binding: t -*-
;; Author: William Carroll <wpcarro@gmail.com>
;; Version: 0.0.1
;; Package-Requires: ((emacs "24"))
;;; Commentary:
;; Hosts font settings, scrolling, color schemes.
;;; Code:
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;; Dependencies
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
(require 'constants)
(require 'prelude)
(require 'al)
(require 'fonts)
(require 'colorscheme)
(require 'device)
(require 'laptop-battery)
(require 'modeline)
(require 'general)
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;; Configuration
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;; line height
(setq-default line-spacing 0)
(when window-system
(setq frame-title-format '(buffer-file-name "%f" ("%b"))))
;; Ensure that buffers update when their contents change on disk.
(global-auto-revert-mode t)
;; smooth scrolling settings
(setq scroll-step 1
scroll-conservatively 10000)
;; clean up modeline
(use-package diminish
:config
(diminish 'emacs-lisp-mode "elisp")
(diminish 'evil-commentary-mode)
(diminish 'flycheck-mode)
(diminish 'auto-revert-mode)
(diminish 'which-key-mode)
(diminish 'yas-minor-mode)
(diminish 'lispyville-mode)
(diminish 'undo-tree-mode)
(diminish 'company-mode)
(diminish 'projectile-mode)
(diminish 'eldoc-mode)
;; This is how to diminish `auto-fill-mode'.
(diminish 'auto-fill-function)
(diminish 'counsel-mode)
(diminish 'ivy-mode))
;; TODO: Further customize `mode-line-format' variable.
(delete 'mode-line-modes mode-line-format)
(delete '(vc-mode vc-mode) mode-line-format)
;; disable startup screen
(setq inhibit-startup-screen t)
;; disable toolbar
(tool-bar-mode -1)
;; premium Emacs themes
(use-package doom-themes
:config
(setq doom-themes-enable-bold t
doom-themes-enable-italic t)
(doom-themes-visual-bell-config)
(doom-themes-org-config))
;; kbd discovery
(use-package which-key
:config
(setq which-key-idle-delay 0.25)
(which-key-mode))
;; completion framework
(use-package ivy
:config
(counsel-mode t)
(ivy-mode t)
;; Remove preceding "^" from ivy prompts
(setq ivy-initial-inputs-alist nil)
;; prefer using `helpful' variants
(progn
(setq counsel-describe-function-function #'helpful-callable)
(setq counsel-describe-variable-function #'helpful-variable))
(general-define-key
:keymaps '(ivy-minibuffer-map ivy-switch-buffer-map)
;; prev
"C-k" #'ivy-previous-line
"<backtab>" #'ivy-previous-line
;; next
"C-j" #'ivy-next-line
"<tab>" #'ivy-next-line))
(use-package ivy-prescient
:config
(ivy-prescient-mode 1)
(unless constants-ci?
(prescient-persist-mode 1)))
(use-package ivy-pass)
;; all-the-icons
(use-package all-the-icons
:config
(unless (or constants-ci?
(f-exists? "~/.local/share/fonts/all-the-icons.ttf"))
(all-the-icons-install-fonts t)))
;; icons for Ivy
(use-package all-the-icons-ivy
:after (ivy all-the-icons)
:config
(all-the-icons-ivy-setup))
;; disable menubar
(menu-bar-mode -1)
;; reduce noisiness of auto-revert-mode
(setq auto-revert-verbose nil)
;; highlight lines that are over 80 characters long
(use-package whitespace
:config
;; TODO: This should change depending on the language and project. For
;; example, Google Java projects prefer 100 character width instead of 80
;; character width.
(setq whitespace-line-column 80)
(setq whitespace-style '(face lines-tail))
(add-hook 'prog-mode-hook #'whitespace-mode))
;; dirname/filename instead of filename<dirname>
(setq uniquify-buffer-name-style 'forward)
;; highlight matching parens, brackets, etc
(show-paren-mode 1)
;; hide the scroll-bars in the GUI
(scroll-bar-mode -1)
;; TODO: Learn how to properly integrate this with dunst or another system-level
;; notification program.
;; GUI alerts in emacs
(use-package alert
:commands (alert)
:config
(setq alert-default-style 'notifier))
;; TODO: Should `device-laptop?' be a function or a constant that gets set
;; during initialization?
(when (device-laptop?) (laptop-battery-display))
(colorscheme-whitelist-set 'doom-peacock)
(when window-system
(let ((font "Monospace"))
(fonts-whitelist-set font)
;; Some themes (e.g. doom-acario-*) change the font for comments. This
;; should prevent that.
(set-face-attribute font-lock-comment-face nil
:family font
:slant 'normal)))
(modeline-setup)
(provide 'wpc-ui)
;;; wpc-ui.el ends here