FG42/lisp/fg42/modeline.el

143 lines
4.3 KiB
EmacsLisp

;;; FG42 --- The mighty editor for the emacsians -*- lexical-binding: t; -*-
;;
;; Copyright (c) 2010-2024 Sameer Rahmani <lxsameer@gnu.org>
;;
;; Author: Sameer Rahmani <lxsameer@gnu.org>
;; URL: https://devheroes.codes/FG42/FG42
;; Version: 4.0.0
;;
;; This program is free software; you can redistribute it and/or modify
;; it under the terms of the GNU General Public License as published by
;; the Free Software Foundation, either version 3 of the License, or
;; (at your option) any later version.
;;
;; This program is distributed in the hope that it will be useful,
;; but WITHOUT ANY WARRANTY; without even the implied warranty of
;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
;; GNU General Public License for more details.
;;
;; You should have received a copy of the GNU General Public License
;; along with this program. If not, see <http://www.gnu.org/licenses/>.
;;
;;; Commentary:
;;; Code:
(eval-when-compile
(require 'fpkg))
(require 'fg42/utils)
(defvar fg42/modeline-views nil
"A list of Noether views to use for modeline.")
(defvar fg42/modeline-active-face nil
"Override the active modeline face via this var.")
(defvar fg42/modeline-inactive-face nil
"Override the inactive modeline face via this var.")
(defface fg42/-disabled-modeline-active-border
'((t
:background "#bd93f9" :height 0.1 :box nil))
"A new face for modeline in active state."
:group 'fg42)
(defface fg42/-disabled-modeline-dective-border
'((t
:background "#44475a" :height 0.1 :box nil))
"A new face for modeline in active state."
:group 'fg42)
(use! noether
"Smart mode line is a pretty simple yet fantastic alternative
to Emacs modeline."
:if (display-graphic-p)
:after projectile
:commands noether-global-mode
:config
(require 'noether-views)
(let ((active-border (get-base16-color-or :base0A "#bd93f9"))
(inactive-border (get-base16-color-or :base03 "#44475a")))
(set-face-attribute 'fg42/-disabled-modeline-active-border nil :background active-border)
(set-face-attribute 'fg42/-disabled-modeline-dective-border nil :background inactive-border))
;; Disable the default modeline
(setq-default mode-line-format "")
(let ((face-remaps (default-value 'face-remapping-alist)))
(setf (alist-get 'mode-line face-remaps)
(if fg42/modeline-active-face fg42/modeline-active-face 'fg42/-disabled-modeline-active-border)
(alist-get 'mode-line-inactive face-remaps)
(if fg42/modeline-inactive-face fg42/modeline-inactive-face 'fg42/-disabled-modeline-dective-border)
(default-value 'face-remapping-alist) face-remaps))
(when-not-wm
(require 'noether-units)
(require 'nerd-icons)
(require 'projectile)
(defvar noether--mode-icon)
(defun noether--update-mode-icon ()
"Set the current buffer name to the watched var."
(setq noether--mode-icon major-mode))
(defun noether--format-mode-icon (_ v _ _)
"Format the icon V."
(nerd-icons-icon-for-mode v))
(noether-defunit mode-icon
"Draws an icon for the current major mode."
:label ""
:len 1
:init (lambda ()
(add-hook 'post-command-hook #'noether--update-mode-icon))
:deinit (lambda ()
(remove-hook 'post-command-hook #'noether--update-mode-icon))
:var 'noether--mode-icon
:fn #'noether--format-mode-icon)
(noether-defview fg42-modeline
"A simple and minimalist mode-line like status bar"
:managed? t
:binding (kbd "C-c 0")
:buffer "*modeline"
:visible? t
:timeout 0
:frame
(list
:position
(cons (- (frame-inner-width) 690)
(- (frame-outer-height) 20))
:border-width 0
:border-color "#bd93f9")
:units
(list
(buffer-name-unit :label (format "%s " (nerd-icons-codicon "nf-cod-layers"))
:len 20)
;; (mode-name-unit :label " " :len 4)
(projectile-project-unit :label (format "%s " (nerd-icons-octicon "nf-oct-project"))
:len 20)
(git-branch-unit :label (format "%s " (nerd-icons-devicon "nf-dev-git_branch"))
:len 20)
(mode-icon)
(line-unit :label "")))
(setq-default noether-views (list fg42-modeline)))
(when-wm
(setq-default noether-views (list noether-minimal-exwm))))
(provide 'fg42/modeline)
;;; modeline.el ends here