1482 lines
53 KiB
EmacsLisp
1482 lines
53 KiB
EmacsLisp
;;; doom-modeline-core.el --- The core libraries for doom-modeline -*- lexical-binding: t; -*-
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;; Copyright (C) 2018-2020 Vincent Zhang
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;; This file is not part of GNU Emacs.
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;;
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;; This program is free software; you can redistribute it and/or modify
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;; it under the terms of the GNU General Public License as published by
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;; the Free Software Foundation, either version 3 of the License, or
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;; (at your option) any later version.
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;;
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;; This program is distributed in the hope that it will be useful,
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;; but WITHOUT ANY WARRANTY; without even the implied warranty of
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;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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;; GNU General Public License for more details.
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;;
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;; You should have received a copy of the GNU General Public License
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;; along with this program. If not, see <https://www.gnu.org/licenses/>.
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;;
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;;; Commentary:
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;;
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;; The core libraries for doom-modeline.
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;;
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;;; Code:
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(require 'cl-lib)
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(require 'subr-x)
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(require 'compat)
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(require 'shrink-path)
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(require 'all-the-icons nil t)
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;;
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;; Externals
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;;
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(declare-function all-the-icons--function-name "ext:all-the-icons")
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;;
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;; Optimization
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;;
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;; Don’t compact font caches during GC.
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(when (eq system-type 'windows-nt)
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(setq inhibit-compacting-font-caches t))
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;; For better performance, because `window-font-width' consumes a lot.
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(defvar doom-modeline--font-width-cache nil)
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(defun doom-modeline--font-width ()
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"Cache the font width for better performance."
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(if (display-graphic-p)
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(let ((attributes (face-all-attributes 'mode-line)))
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(or (cdr (assoc attributes doom-modeline--font-width-cache))
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(let ((width (window-font-width nil 'mode-line)))
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(push (cons attributes width) doom-modeline--font-width-cache)
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width)))
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1))
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;; Refresh the font width after setting frame parameters
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;; to ensure the font width is correct.
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(defun doom-modeline-refresh-font-width-cache (&rest _)
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"Refresh the font width cache."
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(setq doom-modeline--font-width-cache nil)
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(doom-modeline--font-width))
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(add-hook 'window-setup-hook #'doom-modeline-refresh-font-width-cache)
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(add-hook 'after-make-frame-functions #'doom-modeline-refresh-font-width-cache)
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(add-hook 'after-setting-font-hook #'doom-modeline-refresh-font-width-cache)
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(add-hook 'server-after-make-frame-hook #'doom-modeline-refresh-font-width-cache)
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;;
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;; Customization
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;;
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(defgroup doom-modeline nil
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"A minimal and modern mode-line."
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:group 'mode-line
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:link '(url-link :tag "Homepage" "https://github.com/seagle0128/doom-modeline"))
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(defcustom doom-modeline-support-imenu nil
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"If non-nil, cause imenu to see `doom-modeline' declarations.
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This is done by adjusting `lisp-imenu-generic-expression' to
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include support for finding `doom-modeline-def-*' forms.
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Must be set before loading `doom-modeline'."
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:type 'boolean
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:set (lambda (_sym val)
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(if val
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(add-hook 'emacs-lisp-mode-hook #'doom-modeline-add-imenu)
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(remove-hook 'emacs-lisp-mode-hook #'doom-modeline-add-imenu)))
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:group 'doom-modeline)
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(defcustom doom-modeline-height 25
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"How tall the mode-line should be. It's only respected in GUI.
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If the actual char height is larger, it respects the actual char height."
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:type 'integer
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:group 'doom-modeline)
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(defcustom doom-modeline-bar-width 4
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"How wide the mode-line bar should be. It's only respected in GUI."
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:type 'integer
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:set (lambda (sym val)
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(set sym (if (> val 0) val 1)))
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:group 'doom-modeline)
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(defcustom doom-modeline-hud nil
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"Whether to use hud instead of default bar. It's only respected in GUI."
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:type 'boolean
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:group 'doom-modeline)
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(defcustom doom-modeline-hud-min-height 2
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"Minimum height in pixels of the \"thumb\" of the hud.
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Only respected in GUI."
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:type 'integer
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:set (lambda (sym val)
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(set sym (if (> val 1) val 1)))
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:group 'doom-modeline)
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(defcustom doom-modeline-window-width-limit 85
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"The limit of the window width.
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If `window-width' is smaller than the limit, some information won't be
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displayed. It can be an integer or a float number. nil means no limit."
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:type '(choice integer
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float
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(const :tag "Disable" nil))
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:group 'doom-modeline)
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(defcustom doom-modeline-project-detection 'auto
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"How to detect the project root.
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nil means to use `default-directory'.
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The project management packages have some issues on detecting project root.
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e.g. `projectile' doesn't handle symlink folders well, while `project' is
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unable to handle sub-projects.
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Specify another one if you encounter the issue."
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:type '(choice (const :tag "Auto-detect" auto)
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(const :tag "Find File in Project" ffip)
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(const :tag "Projectile" projectile)
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(const :tag "Built-in Project" project)
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(const :tag "Disable" nil))
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:group 'doom-modeline)
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(defcustom doom-modeline-buffer-file-name-style 'auto
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"Determines the style used by `doom-modeline-buffer-file-name'.
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Given ~/Projects/FOSS/emacs/lisp/comint.el
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auto => emacs/l/comint.el (in a project) or comint.el
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truncate-upto-project => ~/P/F/emacs/lisp/comint.el
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truncate-from-project => ~/Projects/FOSS/emacs/l/comint.el
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truncate-with-project => emacs/l/comint.el
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truncate-except-project => ~/P/F/emacs/l/comint.el
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truncate-upto-root => ~/P/F/e/lisp/comint.el
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truncate-all => ~/P/F/e/l/comint.el
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truncate-nil => ~/Projects/FOSS/emacs/lisp/comint.el
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relative-from-project => emacs/lisp/comint.el
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relative-to-project => lisp/comint.el
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file-name => comint.el
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buffer-name => comint.el<2> (uniquify buffer name)"
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:type '(choice (const auto)
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(const truncate-upto-project)
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(const truncate-upto-project)
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(const truncate-from-project)
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(const truncate-with-project)
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(const truncate-except-project)
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(const truncate-upto-root)
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(const truncate-all)
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(const truncate-nil)
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(const relative-from-project)
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(const relative-to-project)
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(const file-name)
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(const buffer-name))
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:group'doom-modeline)
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(defcustom doom-modeline-icon t
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"Whether display the icons in the mode-line.
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While using the server mode in GUI, should set the value explicitly."
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:type 'boolean
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:group 'doom-modeline)
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(defcustom doom-modeline-major-mode-icon t
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"Whether display the icon for `major-mode'.
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It respects variable `doom-modeline-icon'."
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:type 'boolean
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:group'doom-modeline)
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(defcustom doom-modeline-major-mode-color-icon t
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"Whether display the colorful icon for `major-mode'.
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It respects `all-the-icons-color-icons'."
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:type 'boolean
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:group'doom-modeline)
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(defcustom doom-modeline-buffer-state-icon t
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"Whether display the icon for the buffer state.
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It respects variable `doom-modeline-icon'."
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:type 'boolean
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:group 'doom-modeline)
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(defcustom doom-modeline-buffer-modification-icon t
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"Whether display the modification icon for the buffer.
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It respects variable `doom-modeline-icon' and `doom-modeline-buffer-state-icon'."
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:type 'boolean
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:group 'doom-modeline)
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(defcustom doom-modeline-time-icon t
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"Whether display the time icon.
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It respects variable `doom-modeline-icon'."
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:type 'boolean
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:group 'doom-modeline)
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(defcustom doom-modeline-unicode-fallback nil
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"Whether to use unicode as a fallback (instead of ASCII) when not using icons."
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:type 'boolean
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:group 'doom-modeline)
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(defcustom doom-modeline-buffer-name t
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"Whether display the buffer name."
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:type 'boolean
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:group 'doom-modeline)
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(defcustom doom-modeline-highlight-modified-buffer-name t
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"Whether highlight the modified buffer name."
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:type 'boolean
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:group 'doom-modeline)
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(defcustom doom-modeline-minor-modes nil
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"Whether display the minor modes in the mode-line."
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:type 'boolean
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:group 'doom-modeline)
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(defcustom doom-modeline-enable-word-count nil
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"If non-nil, a word count will be added to the selection-info modeline segment."
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:type 'boolean
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:group 'doom-modeline)
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(defcustom doom-modeline-continuous-word-count-modes
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'(markdown-mode gfm-mode org-mode)
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"Major modes in which to display word count continuously.
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It respects `doom-modeline-enable-word-count'."
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:type '(repeat (symbol :tag "Major-Mode") )
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:group 'doom-modeline)
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(defcustom doom-modeline-buffer-encoding t
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"Whether display the buffer encoding."
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:type '(choice (const :tag "Always" t)
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(const :tag "When non-default" nondefault)
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(const :tag "Never" nil))
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:group 'doom-modeline)
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(defcustom doom-modeline-default-coding-system 'utf-8
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"Default coding system for `doom-modeline-buffer-encoding' `nondefault'."
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:type 'coding-system
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:group 'doom-modeline)
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(defcustom doom-modeline-default-eol-type 0
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"Default EOL type for `doom-modeline-buffer-encoding' `nondefault'."
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:type '(choice (const :tag "Unix-style LF" 0)
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(const :tag "DOS-style CRLF" 1)
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(const :tag "Mac-style CR" 2))
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:group 'doom-modeline)
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(defcustom doom-modeline-indent-info nil
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"Whether display the indentation information."
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:type 'boolean
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:group 'doom-modeline)
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;; It is based upon `editorconfig-indentation-alist' but is used to read indentation levels instead
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;; of setting them. (https://github.com/editorconfig/editorconfig-emacs)
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(defcustom doom-modeline-indent-alist
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'((apache-mode apache-indent-level)
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(awk-mode c-basic-offset)
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(bpftrace-mode c-basic-offset)
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(c++-mode c-basic-offset)
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(c-mode c-basic-offset)
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(cmake-mode cmake-tab-width)
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(coffee-mode coffee-tab-width)
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(cperl-mode cperl-indent-level)
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(crystal-mode crystal-indent-level)
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(csharp-mode c-basic-offset)
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(css-mode css-indent-offset)
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(d-mode c-basic-offset)
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(emacs-lisp-mode lisp-indent-offset)
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(enh-ruby-mode enh-ruby-indent-level)
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(erlang-mode erlang-indent-level)
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(ess-mode ess-indent-offset)
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(f90-mode f90-associate-indent
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f90-continuation-indent
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f90-critical-indent
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f90-do-indent
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f90-if-indent
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f90-program-indent
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f90-type-indent)
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(feature-mode feature-indent-offset
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feature-indent-level)
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(fsharp-mode fsharp-continuation-offset
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fsharp-indent-level
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fsharp-indent-offset)
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(groovy-mode groovy-indent-offset)
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(haskell-mode haskell-indent-spaces
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haskell-indent-offset
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haskell-indentation-layout-offset
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haskell-indentation-left-offset
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haskell-indentation-starter-offset
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haskell-indentation-where-post-offset
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haskell-indentation-where-pre-offset
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shm-indent-spaces)
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(haxor-mode haxor-tab-width)
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(idl-mode c-basic-offset)
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(jade-mode jade-tab-width)
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(java-mode c-basic-offset)
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(js-mode js-indent-level)
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(js-jsx-mode js-indent-level
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sgml-basic-offset)
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(js2-mode js2-basic-offset)
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(js2-jsx-mode js2-basic-offset
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sgml-basic-offset)
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(js3-mode js3-indent-level)
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(json-mode js-indent-level)
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(julia-mode julia-indent-offset)
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(kotlin-mode kotlin-tab-width)
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(latex-mode tex-indent-basic)
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(lisp-mode lisp-indent-offset)
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(livescript-mode livescript-tab-width)
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(lua-mode lua-indent-level)
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(matlab-mode matlab-indent-level)
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(mips-mode mips-tab-width)
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(mustache-mode mustache-basic-offset)
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(nasm-mode nasm-basic-offset)
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(nginx-mode nginx-indent-level)
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(nxml-mode nxml-child-indent)
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(objc-mode c-basic-offset)
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(octave-mode octave-block-offset)
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(perl-mode perl-indent-level)
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(php-mode c-basic-offset)
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(pike-mode c-basic-offset)
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(ps-mode ps-mode-tab)
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(pug-mode pug-tab-width)
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(puppet-mode puppet-indent-level)
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(python-mode python-indent-offset)
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(ruby-mode ruby-indent-level)
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(rust-mode rust-indent-offset)
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(rustic-mode rustic-indent-offset)
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(scala-mode scala-indent:step)
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(scss-mode css-indent-offset)
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(sgml-mode sgml-basic-offset)
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(sh-mode sh-basic-offset
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sh-indentation)
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(slim-mode slim-indent-offset)
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(sml-mode sml-indent-level)
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(tcl-mode tcl-indent-level
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tcl-continued-indent-level)
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(terra-mode terra-indent-level)
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(typescript-mode typescript-indent-level)
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||
(verilog-mode verilog-indent-level
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verilog-indent-level-behavioral
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verilog-indent-level-declaration
|
||
verilog-indent-level-module
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verilog-cexp-indent
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verilog-case-indent)
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||
(web-mode web-mode-attr-indent-offset
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web-mode-attr-value-indent-offset
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||
web-mode-code-indent-offset
|
||
web-mode-css-indent-offset
|
||
web-mode-markup-indent-offset
|
||
web-mode-sql-indent-offset
|
||
web-mode-block-padding
|
||
web-mode-script-padding
|
||
web-mode-style-padding)
|
||
(yaml-mode yaml-indent-offset))
|
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"Indentation retrieving variables matched to major modes.
|
||
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Which is used when `doom-modeline-indent-info' is non-nil.
|
||
When multiple variables are specified for a mode, they will be tried resolved
|
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in the given order."
|
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:type '(alist :key-type symbol :value-type sexp)
|
||
:group 'doom-modeline)
|
||
|
||
(defcustom doom-modeline-checker-simple-format t
|
||
"If non-nil, only display one number for checker information if applicable."
|
||
:type 'boolean
|
||
:group 'doom-modeline)
|
||
|
||
(defcustom doom-modeline-number-limit 99
|
||
"The maximum number displayed for notifications."
|
||
:type 'integer
|
||
:group 'doom-modeline)
|
||
|
||
(defcustom doom-modeline-vcs-max-length 12
|
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"The maximum displayed length of the branch name of version control."
|
||
:type 'integer
|
||
:group 'doom-modeline)
|
||
|
||
(defcustom doom-modeline-workspace-name t
|
||
"Whether display the workspace name.
|
||
|
||
Non-nil to display in the mode-line."
|
||
:type 'boolean
|
||
:group 'doom-modeline)
|
||
|
||
(defcustom doom-modeline-persp-name t
|
||
"Whether display the perspective name.
|
||
|
||
Non-nil to display in the mode-line."
|
||
:type 'boolean
|
||
:group 'doom-modeline)
|
||
|
||
(defcustom doom-modeline-display-default-persp-name nil
|
||
"If non nil the default perspective name is displayed in the mode-line."
|
||
:type 'boolean
|
||
:group 'doom-modeline)
|
||
|
||
(defcustom doom-modeline-persp-icon t
|
||
"If non nil the perspective name is displayed alongside a folder icon."
|
||
:type 'boolean
|
||
:group 'doom-modeline)
|
||
|
||
(defcustom doom-modeline-repl t
|
||
"Whether display the `repl' state.
|
||
|
||
Non-nil to display in the mode-line."
|
||
:type 'boolean
|
||
:group 'doom-modeline)
|
||
|
||
(defcustom doom-modeline-lsp t
|
||
"Whether display the `lsp' state.
|
||
|
||
Non-nil to display in the mode-line."
|
||
:type 'boolean
|
||
:group 'doom-modeline)
|
||
|
||
(defcustom doom-modeline-github nil
|
||
"Whether display the GitHub notifications.
|
||
|
||
It requires `ghub' and `async' packages."
|
||
:type 'boolean
|
||
:group 'doom-modeline)
|
||
|
||
(defcustom doom-modeline-github-interval 1800 ; (* 30 60)
|
||
"The interval of checking GitHub."
|
||
:type 'integer
|
||
:group 'doom-modeline)
|
||
|
||
(defcustom doom-modeline-env-version t
|
||
"Whether display the environment version."
|
||
:type 'boolean
|
||
:group 'doom-modeline)
|
||
|
||
(defcustom doom-modeline-modal t
|
||
"Whether display the modal state.
|
||
|
||
Including `evil', `overwrite', `god', `ryo' and `xah-fly-keys', etc."
|
||
:type 'boolean
|
||
:group 'doom-modeline)
|
||
|
||
(defcustom doom-modeline-modal-icon t
|
||
"Whether display the modal state icon.
|
||
|
||
Including `evil', `overwrite', `god', `ryo' and `xah-fly-keys', etc."
|
||
:type 'boolean
|
||
:group 'doom-modeline)
|
||
|
||
(defcustom doom-modeline-mu4e nil
|
||
"Whether display the mu4e notifications.
|
||
|
||
It requires `mu4e-alert' package."
|
||
:type 'boolean
|
||
:group 'doom-modeline)
|
||
|
||
(defcustom doom-modeline-gnus nil
|
||
"Whether to display notifications from gnus.
|
||
|
||
It requires `gnus' to be setup"
|
||
:type 'boolean
|
||
:group 'doom-modeline)
|
||
|
||
(defcustom doom-modeline-gnus-timer 2
|
||
"The wait time in minutes before gnus fetches mail.
|
||
|
||
If nil, don't set up a hook."
|
||
:type 'integer
|
||
:group 'doom-modeline)
|
||
|
||
(defcustom doom-modeline-gnus-idle nil
|
||
"Whether to wait an idle time to scan for news.
|
||
|
||
When t, sets `doom-modeline-gnus-timer' as an idle timer. If a
|
||
number, Emacs must have been idle this given time, checked after
|
||
reach the defined timer, to fetch news. The time step can be
|
||
configured in `gnus-demon-timestep'."
|
||
:type '(choice
|
||
(boolean :tag "Set `doom-modeline-gnus-timer' as an idle timer")
|
||
(number :tag "Set a custom idle timer"))
|
||
:group 'doom-modeline)
|
||
|
||
(defcustom doom-modeline-gnus-excluded-groups nil
|
||
"A list of groups to be excluded from the unread count.
|
||
Groups' names list in `gnus-newsrc-alist'`"
|
||
:type '(repeat string)
|
||
:group 'doom-modeline)
|
||
|
||
(defcustom doom-modeline-irc t
|
||
"Whether display the irc notifications.
|
||
|
||
It requires `circe' or `erc' package."
|
||
:type 'boolean
|
||
:group 'doom-modeline)
|
||
|
||
(defcustom doom-modeline-irc-buffers nil
|
||
"Whether display the unread irc buffers."
|
||
:type 'boolean
|
||
:group 'doom-modeline)
|
||
|
||
(defcustom doom-modeline-irc-stylize 'identity
|
||
"Function to stylize the irc buffer names."
|
||
:type 'function
|
||
:group 'doom-modeline)
|
||
|
||
(defcustom doom-modeline-battery t
|
||
"Whether display the battery status.
|
||
|
||
It respects `display-battery-mode'."
|
||
:type 'boolean
|
||
:group 'doom-modeline)
|
||
|
||
(defcustom doom-modeline-time t
|
||
"Whether display the time.
|
||
|
||
It respects `display-time-mode'."
|
||
:type 'boolean
|
||
:group 'doom-modeline)
|
||
|
||
(defcustom doom-modeline-display-misc-in-all-mode-lines t
|
||
"Whether display the misc segment on all mode lines.
|
||
|
||
If nil, display only if the mode line is active."
|
||
:type 'boolean
|
||
:group 'doom-modeline)
|
||
|
||
(defcustom doom-modeline-always-visible-segments nil
|
||
"A list of segments that should be visible even in
|
||
inactive windows."
|
||
:type '(repeat symbol)
|
||
:group 'doom-modeline)
|
||
|
||
|
||
;;
|
||
;; Faces
|
||
;;
|
||
|
||
(defgroup doom-modeline-faces nil
|
||
"The faces of `doom-modeline'."
|
||
:group 'doom-modeline
|
||
:group 'faces
|
||
:link '(url-link :tag "Homepage" "https://github.com/seagle0128/doom-modeline"))
|
||
|
||
(defface doom-modeline
|
||
'((t ()))
|
||
"Default face."
|
||
:group 'doom-modeline-faces)
|
||
|
||
(defface doom-modeline-emphasis
|
||
'((t (:inherit (doom-modeline mode-line-emphasis))))
|
||
"Face used for emphasis."
|
||
:group 'doom-modeline-faces)
|
||
|
||
(defface doom-modeline-highlight
|
||
'((t (:inherit (doom-modeline mode-line-highlight))))
|
||
"Face used for highlighting."
|
||
:group 'doom-modeline-faces)
|
||
|
||
(defface doom-modeline-buffer-path
|
||
'((t (:inherit (doom-modeline-emphasis bold))))
|
||
"Face used for the dirname part of the buffer path."
|
||
:group 'doom-modeline-faces)
|
||
|
||
(defface doom-modeline-buffer-file
|
||
'((t (:inherit (doom-modeline mode-line-buffer-id bold))))
|
||
"Face used for the filename part of the mode-line buffer path."
|
||
:group 'doom-modeline-faces)
|
||
|
||
(defface doom-modeline-buffer-modified
|
||
'((t (:inherit (doom-modeline warning bold) :background unspecified)))
|
||
"Face used for the \\='unsaved\\=' symbol in the mode-line."
|
||
:group 'doom-modeline-faces)
|
||
|
||
(defface doom-modeline-buffer-major-mode
|
||
'((t (:inherit (doom-modeline-emphasis bold))))
|
||
"Face used for the major-mode segment in the mode-line."
|
||
:group 'doom-modeline-faces)
|
||
|
||
(defface doom-modeline-buffer-minor-mode
|
||
'((t (:inherit (doom-modeline font-lock-doc-face) :slant normal)))
|
||
"Face used for the minor-modes segment in the mode-line."
|
||
:group 'doom-modeline-faces)
|
||
|
||
(defface doom-modeline-project-parent-dir
|
||
'((t (:inherit (doom-modeline font-lock-comment-face bold))))
|
||
"Face used for the project parent directory of the mode-line buffer path."
|
||
:group 'doom-modeline-faces)
|
||
|
||
(defface doom-modeline-project-dir
|
||
'((t (:inherit (doom-modeline font-lock-string-face bold))))
|
||
"Face used for the project directory of the mode-line buffer path."
|
||
:group 'doom-modeline-faces)
|
||
|
||
(defface doom-modeline-project-root-dir
|
||
'((t (:inherit (doom-modeline-emphasis bold))))
|
||
"Face used for the project part of the mode-line buffer path."
|
||
:group 'doom-modeline-faces)
|
||
|
||
(defface doom-modeline-panel
|
||
'((t (:inherit doom-modeline-highlight)))
|
||
"Face for \\='X out of Y\\=' segments.
|
||
This applies to `anzu', `evil-substitute', `iedit' etc."
|
||
:group 'doom-modeline-faces)
|
||
|
||
(defface doom-modeline-host
|
||
'((t (:inherit (doom-modeline italic))))
|
||
"Face for remote hosts in the mode-line."
|
||
:group 'doom-modeline-faces)
|
||
|
||
(defface doom-modeline-input-method
|
||
'((t (:inherit (doom-modeline-emphasis bold))))
|
||
"Face for input method in the mode-line."
|
||
:group 'doom-modeline-faces)
|
||
|
||
(defface doom-modeline-input-method-alt
|
||
'((t (:inherit (doom-modeline font-lock-doc-face bold) :slant normal)))
|
||
"Alternative face for input method in the mode-line."
|
||
:group 'doom-modeline-faces)
|
||
|
||
(defface doom-modeline-debug
|
||
'((t (:inherit (doom-modeline font-lock-doc-face bold) :slant normal)))
|
||
"Face for debug-level messages in the mode-line. Used by vcs, checker, etc."
|
||
:group 'doom-modeline-faces)
|
||
|
||
(defface doom-modeline-info
|
||
'((t (:inherit (doom-modeline success bold))))
|
||
"Face for info-level messages in the mode-line. Used by vcs, checker, etc."
|
||
:group 'doom-modeline-faces)
|
||
|
||
(defface doom-modeline-warning
|
||
'((t (:inherit (doom-modeline warning bold))))
|
||
"Face for warnings in the mode-line. Used by vcs, checker, etc."
|
||
:group 'doom-modeline-faces)
|
||
|
||
(defface doom-modeline-urgent
|
||
'((t (:inherit (doom-modeline error bold))))
|
||
"Face for errors in the mode-line. Used by vcs, checker, etc."
|
||
:group 'doom-modeline-faces)
|
||
|
||
(defface doom-modeline-notification
|
||
'((t (:inherit doom-modeline-warning)))
|
||
"Face for notifications in the mode-line. Used by GitHub, mu4e, etc.
|
||
Also see the face `doom-modeline-unread-number'."
|
||
:group 'doom-modeline-faces)
|
||
|
||
(defface doom-modeline-unread-number
|
||
'((t (:inherit doom-modeline :slant italic :weight normal)))
|
||
"Face for unread number in the mode-line. Used by GitHub, mu4e, etc."
|
||
:group 'doom-modeline-faces)
|
||
|
||
(defface doom-modeline-bar
|
||
'((t (:inherit doom-modeline-highlight)))
|
||
"The face used for the left-most bar in the mode-line of an active window."
|
||
:group 'doom-modeline-faces)
|
||
|
||
(defface doom-modeline-bar-inactive
|
||
`((t (:background ,(face-foreground 'mode-line-inactive))))
|
||
"The face used for the left-most bar in the mode-line of an inactive window."
|
||
:group 'doom-modeline-faces)
|
||
|
||
(defface doom-modeline-debug-visual
|
||
'((((background light)) :foreground "#D4843E" :inherit doom-modeline)
|
||
(((background dark)) :foreground "#915B2D" :inherit doom-modeline))
|
||
"Face to use for the mode-line while debugging."
|
||
:group 'doom-modeline-faces)
|
||
|
||
(defface doom-modeline-evil-emacs-state
|
||
'((t (:inherit (doom-modeline font-lock-builtin-face bold))))
|
||
"Face for the Emacs state tag in evil indicator."
|
||
:group 'doom-modeline-faces)
|
||
|
||
(defface doom-modeline-evil-insert-state
|
||
'((t (:inherit (doom-modeline font-lock-keyword-face bold))))
|
||
"Face for the insert state tag in evil indicator."
|
||
:group 'doom-modeline-faces)
|
||
|
||
(defface doom-modeline-evil-motion-state
|
||
'((t (:inherit (doom-modeline font-lock-doc-face bold) :slant normal)))
|
||
"Face for the motion state tag in evil indicator."
|
||
:group 'doom-modeline-faces)
|
||
|
||
(defface doom-modeline-evil-normal-state
|
||
'((t (:inherit doom-modeline-info)))
|
||
"Face for the normal state tag in evil indicator."
|
||
:group 'doom-modeline-faces)
|
||
|
||
(defface doom-modeline-evil-operator-state
|
||
'((t (:inherit doom-modeline-buffer-file)))
|
||
"Face for the operator state tag in evil indicator."
|
||
:group 'doom-modeline-faces)
|
||
|
||
(defface doom-modeline-evil-visual-state
|
||
'((t (:inherit doom-modeline-warning)))
|
||
"Face for the visual state tag in evil indicator."
|
||
:group 'doom-modeline-faces)
|
||
|
||
(defface doom-modeline-evil-replace-state
|
||
'((t (:inherit doom-modeline-urgent)))
|
||
"Face for the replace state tag in evil indicator."
|
||
:group 'doom-modeline-faces)
|
||
|
||
(defface doom-modeline-overwrite
|
||
'((t (:inherit doom-modeline-urgent)))
|
||
"Face for overwrite indicator."
|
||
:group 'doom-modeline-faces)
|
||
|
||
(defface doom-modeline-god
|
||
'((t (:inherit doom-modeline-info)))
|
||
"Face for god-mode indicator."
|
||
:group 'doom-modeline-faces)
|
||
|
||
(defface doom-modeline-ryo
|
||
'((t (:inherit doom-modeline-ryo)))
|
||
"Face for RYO indicator."
|
||
:group 'doom-modeline-faces)
|
||
|
||
(defface doom-modeline-fly-insert-state
|
||
'((t (:inherit (font-lock-keyword-face bold))))
|
||
"Face for the insert state in xah-fly-keys indicator."
|
||
:group 'doom-modeline-faces)
|
||
|
||
(defface doom-modeline-fly-normal-state
|
||
'((t (:inherit doom-modeline-info)))
|
||
"Face for the normal state in xah-fly-keys indicator."
|
||
:group 'doom-modeline-faces)
|
||
|
||
(defface doom-modeline-boon-command-state
|
||
'((t (:inherit doom-modeline-info)))
|
||
"Face for the command state tag in boon indicator."
|
||
:group 'doom-modeline-faces)
|
||
|
||
(defface doom-modeline-boon-insert-state
|
||
'((t (:inherit (doom-modeline font-lock-keyword-face bold))))
|
||
"Face for the insert state tag in boon indicator."
|
||
:group 'doom-modeline-faces)
|
||
|
||
(defface doom-modeline-boon-special-state
|
||
'((t (:inherit (doom-modeline font-lock-builtin-face bold))))
|
||
"Face for the special state tag in boon indicator."
|
||
:group 'doom-modeline-faces)
|
||
|
||
(defface doom-modeline-boon-off-state
|
||
'((t (:inherit doom-modeline-buffer-file)))
|
||
"Face for the off state tag in boon indicator."
|
||
:group 'doom-modeline-faces)
|
||
|
||
(defface doom-modeline-persp-name
|
||
'((t (:inherit (doom-modeline font-lock-comment-face italic))))
|
||
"Face for the persp name."
|
||
:group 'doom-modeline-faces)
|
||
|
||
(defface doom-modeline-persp-buffer-not-in-persp
|
||
'((t (:inherit (doom-modeline font-lock-doc-face bold italic))))
|
||
"Face for the buffers which are not in the persp."
|
||
:group 'doom-modeline-faces)
|
||
|
||
(defface doom-modeline-repl-success
|
||
'((t (:inherit doom-modeline-info :weight normal)))
|
||
"Face for REPL success state."
|
||
:group 'doom-modeline-faces)
|
||
|
||
(defface doom-modeline-repl-warning
|
||
'((t (:inherit doom-modeline-warning :weight normal)))
|
||
"Face for REPL warning state."
|
||
:group 'doom-modeline-faces)
|
||
|
||
(defface doom-modeline-lsp-success
|
||
'((t (:inherit doom-modeline-info :weight normal)))
|
||
"Face for LSP success state."
|
||
:group 'doom-modeline-faces)
|
||
|
||
(defface doom-modeline-lsp-warning
|
||
'((t (:inherit doom-modeline-warning :weight normal)))
|
||
"Face for LSP warning state."
|
||
:group 'doom-modeline-faces)
|
||
|
||
(defface doom-modeline-lsp-error
|
||
'((t (:inherit doom-modeline-urgent :weight normal)))
|
||
"Face for LSP error state."
|
||
:group 'doom-modeline-faces)
|
||
|
||
(defface doom-modeline-lsp-running
|
||
'((t (:inherit (doom-modeline compilation-mode-line-run) :weight normal :slant normal)))
|
||
"Face for LSP running state."
|
||
:group 'doom-modeline-faces)
|
||
|
||
(defface doom-modeline-battery-charging
|
||
'((t (:inherit doom-modeline-info :weight normal)))
|
||
"Face for battery charging status."
|
||
:group 'doom-modeline-faces)
|
||
|
||
(defface doom-modeline-battery-full
|
||
'((t (:inherit doom-modeline-info :weight normal)))
|
||
"Face for battery full status."
|
||
:group 'doom-modeline-faces)
|
||
|
||
(defface doom-modeline-battery-normal
|
||
'((t (:inherit (doom-modeline mode-line) :weight normal)))
|
||
"Face for battery normal status."
|
||
:group 'doom-modeline-faces)
|
||
|
||
(defface doom-modeline-battery-warning
|
||
'((t (:inherit doom-modeline-warning :weight normal)))
|
||
"Face for battery warning status."
|
||
:group 'doom-modeline-faces)
|
||
|
||
(defface doom-modeline-battery-critical
|
||
'((t (:inherit doom-modeline-urgent :weight normal)))
|
||
"Face for battery critical status."
|
||
:group 'doom-modeline-faces)
|
||
|
||
(defface doom-modeline-battery-error
|
||
'((t (:inherit doom-modeline-urgent :weight normal)))
|
||
"Face for battery error status."
|
||
:group 'doom-modeline-faces)
|
||
|
||
(defface doom-modeline-buffer-timemachine
|
||
'((t (:inherit doom-modeline-buffer-file :slant italic)))
|
||
"Face for timemachine status."
|
||
:group 'doom-modeline-faces)
|
||
|
||
(defface doom-modeline-time
|
||
'((t (:inherit doom-modeline-buffer-file)))
|
||
"Face for display time."
|
||
:group 'doom-modeline-faces)
|
||
|
||
(defface doom-modeline-compilation
|
||
'((t (:inherit doom-modeline-warning :weight normal :slant italic :height 0.9)))
|
||
"Face for compilation progress."
|
||
:group 'doom-modeline-faces)
|
||
|
||
;;
|
||
;; Externals
|
||
;;
|
||
|
||
(declare-function face-remap-remove-relative "face-remap")
|
||
(declare-function ffip-project-root "ext:find-file-in-project")
|
||
(declare-function project-root "project")
|
||
(declare-function projectile-project-root "ext:projectile")
|
||
|
||
|
||
;;
|
||
;; Utilities
|
||
;;
|
||
|
||
(defun doom-modeline-add-font-lock ()
|
||
"Fontify `doom-modeline-def-*' statements."
|
||
(font-lock-add-keywords
|
||
'emacs-lisp-mode
|
||
'(("(\\(doom-modeline-def-.+\\)\\_> +\\(.*?\\)\\_>"
|
||
(1 font-lock-keyword-face)
|
||
(2 font-lock-constant-face)))))
|
||
(doom-modeline-add-font-lock)
|
||
|
||
(defun doom-modeline-add-imenu ()
|
||
"Add to `imenu' index."
|
||
(add-to-list
|
||
'imenu-generic-expression
|
||
'("Modelines"
|
||
"^\\s-*(\\(doom-modeline-def-modeline\\)\\s-+\\(\\(?:\\sw\\|\\s_\\|\\s'\\|\\\\.\\)+\\)"
|
||
2))
|
||
(add-to-list
|
||
'imenu-generic-expression
|
||
'("Segments"
|
||
"^\\s-*(\\(doom-modeline-def-segment\\)\\s-+\\(\\(?:\\sw\\|\\s_\\|\\\\.\\)+\\)"
|
||
2))
|
||
(add-to-list
|
||
'imenu-generic-expression
|
||
'("Envs"
|
||
"^\\s-*(\\(doom-modeline-def-env\\)\\s-+\\(\\(?:\\sw\\|\\s_\\|\\\\.\\)+\\)"
|
||
2)))
|
||
|
||
|
||
;;
|
||
;; Core helpers
|
||
;;
|
||
|
||
;; FIXME #183: Force to calculate mode-line height
|
||
;; @see https://github.com/seagle0128/doom-modeline/issues/183
|
||
;; @see https://github.com/seagle0128/doom-modeline/issues/483
|
||
(defun doom-modeline-redisplay (&rest _)
|
||
"Call `redisplay' to trigger mode-line height calculations.
|
||
|
||
Certain functions, including e.g. `fit-window-to-buffer', base
|
||
their size calculations on values which are incorrect if the
|
||
mode-line has a height different from that of the `default' face
|
||
and certain other calculations have not yet taken place for the
|
||
window in question.
|
||
|
||
These calculations can be triggered by calling `redisplay'
|
||
explicitly at the appropriate time and this functions purpose
|
||
is to make it easier to do so.
|
||
|
||
This function is like `redisplay' with non-nil FORCE argument,
|
||
but it will only trigger a redisplay when there is a non nil
|
||
`mode-line-format' and the height of the mode-line is different
|
||
from that of the `default' face. This function is intended to be
|
||
used as an advice to window creation functions."
|
||
(when (and (bound-and-true-p doom-modeline-mode)
|
||
mode-line-format
|
||
(/= (frame-char-height) (window-mode-line-height)))
|
||
(redisplay t)))
|
||
(unless (>= emacs-major-version 29)
|
||
(advice-add #'fit-window-to-buffer :before #'doom-modeline-redisplay))
|
||
|
||
(defun doom-modeline-icon-displayable-p ()
|
||
"Return non-nil if icons are displayable."
|
||
(and doom-modeline-icon
|
||
(display-graphic-p)
|
||
(featurep 'all-the-icons)))
|
||
|
||
(defun doom-modeline-mwheel-available-p ()
|
||
"Whether mouse wheel is available."
|
||
(and (featurep 'mwheel) (bound-and-true-p mouse-wheel-mode)))
|
||
|
||
;; Keep `doom-modeline-current-window' up-to-date
|
||
(defun doom-modeline--selected-window ()
|
||
"Get the selected window."
|
||
(frame-selected-window))
|
||
|
||
(defvar doom-modeline-current-window (doom-modeline--selected-window)
|
||
"Current window.")
|
||
|
||
(defun doom-modeline--active ()
|
||
"Whether is an active window."
|
||
(unless (and (bound-and-true-p mini-frame-frame)
|
||
(and (frame-live-p mini-frame-frame)
|
||
(frame-visible-p mini-frame-frame)))
|
||
(and doom-modeline-current-window
|
||
(eq (doom-modeline--selected-window) doom-modeline-current-window))))
|
||
|
||
(defvar-local doom-modeline--limited-width-p nil)
|
||
|
||
(defun doom-modeline--segment-visible (name)
|
||
"Whether a segment should be displayed"
|
||
(and
|
||
(or (doom-modeline--active)
|
||
(member name doom-modeline-always-visible-segments))
|
||
(not doom-modeline--limited-width-p)))
|
||
|
||
(defun doom-modeline-set-selected-window (&rest _)
|
||
"Set `doom-modeline-current-window' appropriately."
|
||
(let ((win (doom-modeline--selected-window)))
|
||
(setq doom-modeline-current-window
|
||
(if (minibuffer-window-active-p win)
|
||
(minibuffer-selected-window)
|
||
win))))
|
||
|
||
(defun doom-modeline-unset-selected-window ()
|
||
"Unset `doom-modeline-current-window' appropriately."
|
||
(setq doom-modeline-current-window nil))
|
||
|
||
(add-hook 'pre-redisplay-functions #'doom-modeline-set-selected-window)
|
||
|
||
;; Ensure modeline is inactive when Emacs is unfocused
|
||
(defvar doom-modeline--remap-faces '(mode-line
|
||
mode-line-active
|
||
mode-line-emphasis
|
||
mode-line-highlight
|
||
mode-line-buffer-id
|
||
doom-modeline
|
||
solaire-mode-line-face
|
||
solaire-mode-line-active-face
|
||
paradox-mode-line-face
|
||
flycheck-color-mode-line-error-face
|
||
flycheck-color-mode-line-warning-face
|
||
flycheck-color-mode-line-info-face
|
||
flycheck-color-mode-line-success-face))
|
||
|
||
(defvar doom-modeline--remap-face-cookie-alist nil)
|
||
(defun doom-modeline-focus ()
|
||
"Focus mode-line."
|
||
(mapc #'face-remap-remove-relative doom-modeline--remap-face-cookie-alist))
|
||
|
||
(defun doom-modeline-unfocus ()
|
||
"Unfocus mode-line."
|
||
(dolist (face doom-modeline--remap-faces)
|
||
(add-to-list 'doom-modeline--remap-face-cookie-alist
|
||
(face-remap-add-relative face 'mode-line-inactive))))
|
||
|
||
(with-no-warnings
|
||
(if (boundp 'after-focus-change-function)
|
||
(progn
|
||
(defun doom-modeline-focus-change (&rest _)
|
||
(if (frame-focus-state (frame-parent))
|
||
(progn
|
||
(doom-modeline-focus)
|
||
;; HACK: pulse after focusing in the frame to refresh the buffer name.
|
||
;; @see https://github.com/seagle0128/doom-modeline/issues/591
|
||
(when (fboundp 'pulse-momentary-highlight-region)
|
||
(pulse-momentary-highlight-region 0 0)))
|
||
(doom-modeline-unfocus)))
|
||
(advice-add #'handle-switch-frame :after #'doom-modeline-focus-change)
|
||
(add-function :after after-focus-change-function #'doom-modeline-focus-change))
|
||
(progn
|
||
(add-hook 'focus-in-hook #'doom-modeline-focus)
|
||
(add-hook 'focus-out-hook #'doom-modeline-unfocus))))
|
||
|
||
|
||
;;
|
||
;; Core
|
||
;;
|
||
|
||
(defvar doom-modeline-fn-alist ())
|
||
(defvar doom-modeline-var-alist ())
|
||
|
||
(defmacro doom-modeline-def-segment (name &rest body)
|
||
"Define a modeline segment NAME with BODY and byte compiles it."
|
||
(declare (indent defun) (doc-string 2))
|
||
(let ((sym (intern (format "doom-modeline-segment--%s" name)))
|
||
(docstring (if (stringp (car body))
|
||
(pop body)
|
||
(format "%s modeline segment" name))))
|
||
(cond ((and (symbolp (car body))
|
||
(not (cdr body)))
|
||
(add-to-list 'doom-modeline-var-alist (cons name (car body)))
|
||
`(add-to-list 'doom-modeline-var-alist (cons ',name ',(car body))))
|
||
(t
|
||
(add-to-list 'doom-modeline-fn-alist (cons name sym))
|
||
`(progn
|
||
(defun ,sym () ,docstring ,@body)
|
||
(add-to-list 'doom-modeline-fn-alist (cons ',name ',sym))
|
||
,(unless (bound-and-true-p byte-compile-current-file)
|
||
`(let (byte-compile-warnings)
|
||
(unless (and (fboundp 'subr-native-elisp-p)
|
||
(subr-native-elisp-p (symbol-function #',sym)))
|
||
(byte-compile #',sym)))))))))
|
||
|
||
(defun doom-modeline--prepare-segments (segments)
|
||
"Prepare mode-line `SEGMENTS'."
|
||
(let (forms it)
|
||
(dolist (seg segments)
|
||
(cond ((stringp seg)
|
||
(push seg forms))
|
||
((symbolp seg)
|
||
(cond ((setq it (cdr (assq seg doom-modeline-fn-alist)))
|
||
(push (list :eval (list it)) forms))
|
||
((setq it (cdr (assq seg doom-modeline-var-alist)))
|
||
(push it forms))
|
||
((error "%s is not a defined segment" seg))))
|
||
((error "%s is not a valid segment" seg))))
|
||
(nreverse forms)))
|
||
|
||
(defun doom-modeline-def-modeline (name lhs &optional rhs)
|
||
"Define a modeline format and byte-compiles it.
|
||
NAME is a symbol to identify it (used by `doom-modeline' for retrieval).
|
||
LHS and RHS are lists of symbols of modeline segments defined with
|
||
`doom-modeline-def-segment'.
|
||
|
||
Example:
|
||
(doom-modeline-def-modeline \\='minimal
|
||
\\='(bar matches \" \" buffer-info)
|
||
\\='(media-info major-mode))
|
||
(doom-modeline-set-modeline \\='minimal t)"
|
||
(let ((sym (intern (format "doom-modeline-format--%s" name)))
|
||
(lhs-forms (doom-modeline--prepare-segments lhs))
|
||
(rhs-forms (doom-modeline--prepare-segments rhs)))
|
||
(defalias sym
|
||
(lambda ()
|
||
(list lhs-forms
|
||
(propertize
|
||
" "
|
||
'face (doom-modeline-face)
|
||
'display `(space
|
||
:align-to
|
||
(- (+ right right-fringe right-margin scroll-bar)
|
||
,(let ((rhs-str (format-mode-line (cons "" rhs-forms))))
|
||
(if (and (>= emacs-major-version 29)
|
||
(fboundp 'string-pixel-width))
|
||
(/ (string-pixel-width rhs-str)
|
||
(doom-modeline--font-width)
|
||
1.0)
|
||
(* (string-width rhs-str)
|
||
(if (display-graphic-p)
|
||
(/ (doom-modeline--font-width) (frame-char-width) 0.95)
|
||
1.0)))))))
|
||
rhs-forms))
|
||
(concat "Modeline:\n"
|
||
(format " %s\n %s"
|
||
(prin1-to-string lhs)
|
||
(prin1-to-string rhs))))))
|
||
(put 'doom-modeline-def-modeline 'lisp-indent-function 'defun)
|
||
|
||
(defun doom-modeline (key)
|
||
"Return a mode-line configuration associated with KEY (a symbol).
|
||
Throws an error if it doesn't exist."
|
||
(let ((fn (intern-soft (format "doom-modeline-format--%s" key))))
|
||
(when (functionp fn)
|
||
`(:eval (,fn)))))
|
||
|
||
(defun doom-modeline-set-modeline (key &optional default)
|
||
"Set the modeline format. Does nothing if the modeline KEY doesn't exist.
|
||
If DEFAULT is non-nil, set the default mode-line for all buffers."
|
||
(when-let ((modeline (doom-modeline key)))
|
||
(setf (if default
|
||
(default-value 'mode-line-format)
|
||
mode-line-format)
|
||
(list "%e" modeline))))
|
||
|
||
|
||
;;
|
||
;; Helpers
|
||
;;
|
||
|
||
(defconst doom-modeline-ellipsis
|
||
(if (char-displayable-p ?…) "…" "...")
|
||
"Ellipsis.")
|
||
|
||
(defsubst doom-modeline-spc ()
|
||
"Whitespace."
|
||
(propertize " " 'face (doom-modeline-face)))
|
||
|
||
(defsubst doom-modeline-wspc ()
|
||
"Wide Whitespace."
|
||
(propertize " " 'face (doom-modeline-face)))
|
||
|
||
(defsubst doom-modeline-vspc ()
|
||
"Thin whitespace."
|
||
(propertize " "
|
||
'face (doom-modeline-face)
|
||
'display '((space :relative-width 0.5))))
|
||
|
||
(defun doom-modeline-face (&optional face inactive-face)
|
||
"Display FACE in active window, and INACTIVE-FACE in inactive window.
|
||
IF FACE is nil, `mode-line' face will be used.
|
||
If INACTIVE-FACE is nil, `mode-line-inactive' face will be used."
|
||
(if (doom-modeline--active)
|
||
(or (and (facep face) face)
|
||
(and (facep 'mode-line-active) 'mode-line-active)
|
||
'mode-line)
|
||
(or (and (facep face) `(:inherit (mode-line-inactive ,face)))
|
||
(and (facep inactive-face) inactive-face)
|
||
'mode-line-inactive)))
|
||
|
||
;; Since 27, the calculation of char height was changed
|
||
;; @see https://github.com/seagle0128/doom-modeline/issues/271
|
||
(defun doom-modeline--font-height ()
|
||
"Calculate the actual char height of the mode-line."
|
||
(let ((height (face-attribute 'mode-line :height))
|
||
(char-height (window-font-height nil 'mode-line)))
|
||
(round
|
||
(* (pcase system-type
|
||
('darwin (if doom-modeline-icon 1.7 1.0))
|
||
('windows-nt (if doom-modeline-icon 1.3 1.0))
|
||
(_ (if (and doom-modeline-icon (< emacs-major-version 27)) 1.4 1.0)))
|
||
(cond ((integerp height) (/ height 10))
|
||
((floatp height) (* height char-height))
|
||
(t char-height))))))
|
||
|
||
(defun doom-modeline--original-value (sym)
|
||
"Return the original value for SYM, if any.
|
||
|
||
If SYM has an original value, return it in a list. Return nil
|
||
otherwise."
|
||
(let* ((orig-val-expr (get sym 'standard-value)))
|
||
(when (consp orig-val-expr)
|
||
(ignore-errors
|
||
(list
|
||
(eval (car orig-val-expr)))))))
|
||
|
||
(defun doom-modeline-add-variable-watcher (symbol watch-function)
|
||
"Cause WATCH-FUNCTION to be called when SYMBOL is set if possible.
|
||
|
||
See docs of `add-variable-watcher'."
|
||
(when (fboundp 'add-variable-watcher)
|
||
(add-variable-watcher symbol watch-function)))
|
||
|
||
(defun doom-modeline-propertize-icon (icon &optional face)
|
||
"Propertize the ICON with the specified FACE.
|
||
|
||
The face should be the first attribute, or the font family may be overridden.
|
||
So convert the face \":family XXX :height XXX :inherit XXX\" to
|
||
\":inherit XXX :family XXX :height XXX\".
|
||
See https://github.com/seagle0128/doom-modeline/issues/301."
|
||
(if (doom-modeline-icon-displayable-p)
|
||
(when-let ((props (get-text-property 0 'face icon)))
|
||
(when (listp props)
|
||
(cl-destructuring-bind (&key family height inherit &allow-other-keys) props
|
||
(propertize icon 'face `(:inherit (doom-modeline ,(or face inherit props))
|
||
:family ,(or family "")
|
||
:height ,(or height 1.0))))))
|
||
(propertize icon 'face `(:inherit (doom-modeline ,face)))))
|
||
|
||
(defun doom-modeline-icon (icon-set icon-name unicode text &rest args)
|
||
"Display icon of ICON-NAME with ARGS in mode-line.
|
||
|
||
ICON-SET includes `octicon', `faicon', `material', `alltheicons' and `fileicon',
|
||
etc.
|
||
UNICODE is the unicode char fallback. TEXT is the ASCII char fallback.
|
||
ARGS is same as `all-the-icons-octicon' and others."
|
||
(let ((face `(:inherit (doom-modeline
|
||
,(or (plist-get args :face) 'mode-line)))))
|
||
(cond
|
||
;; Icon
|
||
((and (doom-modeline-icon-displayable-p)
|
||
icon-name
|
||
(not (string-empty-p icon-name)))
|
||
(when-let* ((func (all-the-icons--function-name icon-set))
|
||
(icon (and (fboundp func)
|
||
(apply func icon-name args))))
|
||
(doom-modeline-propertize-icon icon face)))
|
||
;; Unicode fallback
|
||
((and doom-modeline-unicode-fallback
|
||
unicode
|
||
(not (string-empty-p unicode))
|
||
(char-displayable-p (string-to-char unicode)))
|
||
(propertize unicode 'face face))
|
||
;; ASCII text
|
||
(text
|
||
(propertize text 'face face))
|
||
;; Fallback
|
||
(t ""))))
|
||
|
||
(defun doom-modeline-display-icon (icon)
|
||
"Display ICON in mode-line."
|
||
(if (doom-modeline--active)
|
||
icon
|
||
(doom-modeline-propertize-icon icon 'mode-line-inactive)))
|
||
|
||
(defun doom-modeline-display-text (text)
|
||
"Display TEXT in mode-line."
|
||
(if (doom-modeline--active)
|
||
text
|
||
(propertize text 'face 'mode-line-inactive)))
|
||
|
||
(defun doom-modeline--create-bar-image (face width height)
|
||
"Create the bar image.
|
||
|
||
Use FACE for the bar, WIDTH and HEIGHT are the image size in pixels."
|
||
(when (and (display-graphic-p)
|
||
(image-type-available-p 'pbm)
|
||
(numberp width) (> width 0)
|
||
(numberp height) (> height 0))
|
||
(propertize
|
||
" " 'display
|
||
(let ((color (or (face-background face nil t) "None")))
|
||
(ignore-errors
|
||
(create-image
|
||
(concat (format "P1\n%i %i\n" width height)
|
||
(make-string (* width height) ?1)
|
||
"\n")
|
||
'pbm t :scale 1 :foreground color :ascent 'center))))))
|
||
|
||
(defun doom-modeline--create-hud-image
|
||
(face1 face2 width height top-margin bottom-margin)
|
||
"Create the hud image.
|
||
|
||
Use FACE1 for the bar, FACE2 for the background.
|
||
WIDTH and HEIGHT are the image size in pixels.
|
||
TOP-MARGIN and BOTTOM-MARGIN are the size of the margin above and below the bar,
|
||
respectively."
|
||
(when (and (display-graphic-p)
|
||
(image-type-available-p 'pbm)
|
||
(numberp width) (> width 0)
|
||
(numberp height) (> height 0))
|
||
(let ((min-height (min height doom-modeline-hud-min-height)))
|
||
(unless (> (- height top-margin bottom-margin) min-height)
|
||
(let ((margin (- height min-height)))
|
||
(setq top-margin (/ (* margin top-margin) (+ top-margin bottom-margin))
|
||
bottom-margin (- margin top-margin)))))
|
||
(propertize
|
||
" " 'display
|
||
(let ((color1 (or (face-background face1 nil t) "None"))
|
||
(color2 (or (face-background face2 nil t) "None")))
|
||
(create-image
|
||
(concat
|
||
(format "P1\n%i %i\n" width height)
|
||
(make-string (* top-margin width) ?0)
|
||
(make-string (* (- height top-margin bottom-margin) width) ?1)
|
||
(make-string (* bottom-margin width) ?0)
|
||
"\n")
|
||
'pbm t :foreground color1 :background color2 :ascent 'center)))))
|
||
|
||
;; Check whether `window-total-width' is smaller than the limit
|
||
(defun doom-modeline-window-size-change-function (&rest _)
|
||
"Function for `window-size-change-functions'."
|
||
(setq doom-modeline--limited-width-p
|
||
(cond
|
||
((integerp doom-modeline-window-width-limit)
|
||
(<= (window-total-width) doom-modeline-window-width-limit))
|
||
((floatp doom-modeline-window-width-limit)
|
||
(<= (/ (window-total-width) (frame-width) 1.0)
|
||
doom-modeline-window-width-limit)))))
|
||
|
||
(add-hook 'after-revert-hook #'doom-modeline-window-size-change-function)
|
||
(add-hook 'buffer-list-update-hook #'doom-modeline-window-size-change-function)
|
||
(add-hook 'window-size-change-functions #'doom-modeline-window-size-change-function)
|
||
|
||
(defvar-local doom-modeline--project-root nil)
|
||
(defun doom-modeline--project-root ()
|
||
"Get the path to the project root.
|
||
Return nil if no project was found."
|
||
(or doom-modeline--project-root
|
||
(setq doom-modeline--project-root
|
||
(cond
|
||
((and (memq doom-modeline-project-detection '(auto ffip))
|
||
(fboundp 'ffip-project-root))
|
||
(let ((inhibit-message t))
|
||
(ffip-project-root)))
|
||
((and (memq doom-modeline-project-detection '(auto projectile))
|
||
(bound-and-true-p projectile-mode))
|
||
(projectile-project-root))
|
||
((and (memq doom-modeline-project-detection '(auto project))
|
||
(fboundp 'project-current))
|
||
(when-let ((project (project-current)))
|
||
(expand-file-name
|
||
(if (fboundp 'project-root)
|
||
(project-root project)
|
||
(car (with-no-warnings
|
||
(project-roots project)))))))))))
|
||
|
||
(defun doom-modeline-project-p ()
|
||
"Check if the file is in a project."
|
||
(doom-modeline--project-root))
|
||
|
||
(defun doom-modeline-project-root ()
|
||
"Get the path to the root of your project.
|
||
Return `default-directory' if no project was found."
|
||
(or (doom-modeline--project-root) default-directory))
|
||
|
||
(defun doom-modeline-buffer-file-name ()
|
||
"Propertize file name based on `doom-modeline-buffer-file-name-style'."
|
||
(let* ((buffer-file-name (file-local-name (or (buffer-file-name (buffer-base-buffer)) "")))
|
||
(buffer-file-truename (file-local-name
|
||
(or buffer-file-truename (file-truename buffer-file-name) "")))
|
||
(file-name
|
||
(pcase doom-modeline-buffer-file-name-style
|
||
('auto
|
||
(if (doom-modeline-project-p)
|
||
(doom-modeline--buffer-file-name buffer-file-name buffer-file-truename 'shrink 'shrink 'hide)
|
||
(propertize "%b" 'face 'doom-modeline-buffer-file)))
|
||
('truncate-upto-project
|
||
(doom-modeline--buffer-file-name buffer-file-name buffer-file-truename 'shrink))
|
||
('truncate-from-project
|
||
(doom-modeline--buffer-file-name buffer-file-name buffer-file-truename nil 'shrink))
|
||
('truncate-with-project
|
||
(doom-modeline--buffer-file-name buffer-file-name buffer-file-truename 'shrink 'shink 'hide))
|
||
('truncate-except-project
|
||
(doom-modeline--buffer-file-name buffer-file-name buffer-file-truename 'shrink 'shink))
|
||
('truncate-upto-root
|
||
(doom-modeline--buffer-file-name-truncate buffer-file-name buffer-file-truename))
|
||
('truncate-all
|
||
(doom-modeline--buffer-file-name-truncate buffer-file-name buffer-file-truename t))
|
||
('truncate-nil
|
||
(doom-modeline--buffer-file-name buffer-file-name buffer-file-truename))
|
||
('relative-to-project
|
||
(doom-modeline--buffer-file-name-relative buffer-file-name buffer-file-truename))
|
||
('relative-from-project
|
||
(doom-modeline--buffer-file-name buffer-file-name buffer-file-truename nil nil 'hide))
|
||
('file-name
|
||
(propertize (file-name-nondirectory buffer-file-name)
|
||
'face 'doom-modeline-buffer-file))
|
||
((or 'buffer-name _)
|
||
(propertize "%b" 'face 'doom-modeline-buffer-file)))))
|
||
(propertize (if (string-empty-p file-name)
|
||
(propertize "%b" 'face 'doom-modeline-buffer-file)
|
||
file-name)
|
||
'mouse-face 'mode-line-highlight
|
||
'help-echo (concat buffer-file-truename
|
||
(unless (string= (file-name-nondirectory buffer-file-truename)
|
||
(buffer-name))
|
||
(concat "\n" (buffer-name)))
|
||
"\nmouse-1: Previous buffer\nmouse-3: Next buffer")
|
||
'local-map mode-line-buffer-identification-keymap)))
|
||
|
||
(defun doom-modeline--buffer-file-name-truncate (file-path true-file-path &optional truncate-tail)
|
||
"Propertize file name that truncates every dir along path.
|
||
|
||
If TRUNCATE-TAIL is t also truncate the parent directory of the file."
|
||
(let ((dirs (shrink-path-prompt (file-name-directory true-file-path))))
|
||
(if (null dirs)
|
||
(propertize "%b" 'face 'doom-modeline-buffer-file)
|
||
(let ((dirname (car dirs))
|
||
(basename (cdr dirs)))
|
||
(concat (propertize (concat dirname
|
||
(if truncate-tail (substring basename 0 1) basename)
|
||
"/")
|
||
'face 'doom-modeline-project-root-dir)
|
||
(propertize (file-name-nondirectory file-path)
|
||
'face 'doom-modeline-buffer-file))))))
|
||
|
||
(defun doom-modeline--buffer-file-name-relative (_file-path true-file-path &optional include-project)
|
||
"Propertize file name showing directories relative to project's root only.
|
||
|
||
If INCLUDE-PROJECT is non-nil, the project path will be included."
|
||
(let ((root (file-local-name (doom-modeline-project-root))))
|
||
(if (null root)
|
||
(propertize "%b" 'face 'doom-modeline-buffer-file)
|
||
(let ((relative-dirs (file-relative-name (file-name-directory true-file-path)
|
||
(if include-project (concat root "../") root))))
|
||
(and (equal "./" relative-dirs) (setq relative-dirs ""))
|
||
(concat (propertize relative-dirs 'face 'doom-modeline-buffer-path)
|
||
(propertize (file-name-nondirectory true-file-path)
|
||
'face 'doom-modeline-buffer-file))))))
|
||
|
||
(defun doom-modeline--buffer-file-name (file-path
|
||
_true-file-path
|
||
&optional
|
||
truncate-project-root-parent
|
||
truncate-project-relative-path
|
||
hide-project-root-parent)
|
||
"Propertize buffer name given by FILE-PATH.
|
||
|
||
If TRUNCATE-PROJECT-ROOT-PARENT is non-nil will be saved by truncating project
|
||
root parent down fish-shell style.
|
||
|
||
Example:
|
||
~/Projects/FOSS/emacs/lisp/comint.el => ~/P/F/emacs/lisp/comint.el
|
||
|
||
If TRUNCATE-PROJECT-RELATIVE-PATH is non-nil will be saved by truncating project
|
||
relative path down fish-shell style.
|
||
|
||
Example:
|
||
~/Projects/FOSS/emacs/lisp/comint.el => ~/Projects/FOSS/emacs/l/comint.el
|
||
|
||
If HIDE-PROJECT-ROOT-PARENT is non-nil will hide project root parent.
|
||
|
||
Example:
|
||
~/Projects/FOSS/emacs/lisp/comint.el => emacs/lisp/comint.el"
|
||
(let ((project-root (file-local-name (doom-modeline-project-root))))
|
||
(concat
|
||
;; Project root parent
|
||
(unless hide-project-root-parent
|
||
(when-let (root-path-parent
|
||
(file-name-directory (directory-file-name project-root)))
|
||
(propertize
|
||
(if (and truncate-project-root-parent
|
||
(not (string-empty-p root-path-parent))
|
||
(not (string= root-path-parent "/")))
|
||
(shrink-path--dirs-internal root-path-parent t)
|
||
(abbreviate-file-name root-path-parent))
|
||
'face 'doom-modeline-project-parent-dir)))
|
||
;; Project directory
|
||
(propertize
|
||
(concat (file-name-nondirectory (directory-file-name project-root)) "/")
|
||
'face 'doom-modeline-project-dir)
|
||
;; relative path
|
||
(propertize
|
||
(when-let (relative-path (file-relative-name
|
||
(or (file-name-directory file-path) "./")
|
||
project-root))
|
||
(if (string= relative-path "./")
|
||
""
|
||
(if truncate-project-relative-path
|
||
(substring (shrink-path--dirs-internal relative-path t) 1)
|
||
relative-path)))
|
||
'face 'doom-modeline-buffer-path)
|
||
;; File name
|
||
(propertize (file-name-nondirectory file-path)
|
||
'face 'doom-modeline-buffer-file))))
|
||
|
||
(provide 'doom-modeline-core)
|
||
|
||
;;; doom-modeline-core.el ends here
|