mirror of
https://github.com/correl/doom-modeline.git
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82654eb6e0
Since executable-find cannot handle a nil argument then doom-modeline-python-executable should not be passed if it is set to nil.
1285 lines
51 KiB
EmacsLisp
1285 lines
51 KiB
EmacsLisp
;;; doom-modeline.el --- A minimal and modern modeline -*- lexical-binding: t; -*-
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;; Copyright (C) 2018 Vincent Zhang
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;; Author: Vincent Zhang <seagle0128@gmail.com>
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;; Homepage: https://github.com/seagle0128/doom-modeline
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;; Version: 0.7.0
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;; Package-Requires: ((emacs "25.1") (all-the-icons "1.0.0") (shrink-path "0.2.0") (eldoc-eval "0.1") (dash "2.11.0"))
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;; Keywords: faces mode-line
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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
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;; modify it under the terms of the GNU General Public License as
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;; published by the Free Software Foundation; either version 2, 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 GNU
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;; 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; see the file COPYING. If not, write to
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;; the Free Software Foundation, Inc., 51 Franklin Street, Fifth
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;; Floor, Boston, MA 02110-1301, USA.
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;;
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;;; Commentary:
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;;
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;; This package offers a modern modeline them which is extraced from DOOM Emacs
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;; (https://github.com/hlissner/doom-emacs/tree/master/modules/ui/doom-modeline).
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;; It's also the part of Centaur Emacs (https://github.com/seagle0128/.emacs.d).
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;;
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;; The DOOM modeline was designed for minimalism, and offers:
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;; 1. A match count panel (for evil-search, iedit and evil-substitute)
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;; 2. An indicator for recording a macro
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;; 3. Local python/ruby version in the major-mode
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;; 4. A customizable mode-line height (see doom-modeline-height)
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;; 5. An error/warning count segment for flycheck
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;; 6. A workspace number segment for eyebrowse
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;; 7. A window number segment for winum and window-numbering
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;; 8. An indicator for evil state
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;;
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;; Installation:
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;; From melpa, `M-x package-install RET doom-modeline RET`.
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;; In `init.el`,
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;; (require 'doom-modeline)
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;; (doom-modeline-init)
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;; or
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;; (use-package doom-modeline
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;; :ensure t
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;; :defer t
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;; :hook (after-init . doom-modeline-init))
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;;
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;;; Code:
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(require 'all-the-icons)
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(require 'eldoc-eval)
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(require 'shrink-path)
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(require 'subr-x)
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(when (>= emacs-major-version 26)
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(require 'project))
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;;
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;; Variables
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;;
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(defvar doom-modeline-height 25
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"How tall the mode-line should be (only respected in GUI Emacs).")
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(defvar doom-modeline-bar-width 3
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"How wide the mode-line bar should be (only respected in GUI Emacs).")
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(defvar doom-modeline-buffer-file-name-style 'truncate-upto-project
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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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truncate-upto-project => ~/P/F/emacs/lisp/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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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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(defvar doom-modeline-python-executable "python"
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"What executable of Python will be used (if nil nothing will be showed).")
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(defvar doom-modeline-icon t
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"Whether show `all-the-icons' or not (if nil nothing will be showed).
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The icons may not be showed correctly on Windows. Disable to make it work.")
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;;
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;; externals
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;;
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(defvar anzu--current-position)
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(defvar anzu--overflow-p)
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(defvar anzu--state)
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(defvar anzu--total-matched)
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(defvar anzu-cons-mode-line-p)
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(defvar aw-keys)
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(defvar evil-ex-active-highlights-alist)
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(defvar evil-ex-argument)
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(defvar evil-ex-range)
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(defvar evil-local-mode)
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(defvar evil-state)
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(defvar evil-visual-beginning)
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(defvar evil-visual-end)
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(defvar evil-visual-selection)
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(defvar flycheck-current-errors)
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(defvar iedit-mode)
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(defvar iedit-occurrences-overlays)
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(defvar projectile-dynamic-mode-line)
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(defvar text-scale-mode-amount)
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(defvar winum-auto-setup-mode-line)
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(defvar mc/mode-line)
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(declare-function anzu--reset-status 'anzu)
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(declare-function anzu--where-is-here 'anzu)
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(declare-function avy-traverse 'avy)
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(declare-function avy-tree 'avy)
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(declare-function aw-update 'ace-window)
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(declare-function aw-window-list 'ace-window)
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(declare-function eldoc-in-minibuffer-mode 'eldoc-eval)
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(declare-function evil-delimited-arguments 'evil-common)
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(declare-function evil-emacs-state-p 'evil-states)
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(declare-function evil-force-normal-state 'evil-commands)
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(declare-function evil-insert-state-p 'evil-states)
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(declare-function evil-motion-state-p 'evil-states)
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(declare-function evil-normal-state-p 'evil-states)
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(declare-function evil-operator-state-p 'evil-states)
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(declare-function evil-replace-state-p 'evil-states)
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(declare-function evil-state-property 'evil-common)
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(declare-function evil-visual-state-p 'evil-states)
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(declare-function eyebrowse--get 'eyebrowse)
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(declare-function face-remap-remove-relative 'face-remap)
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(declare-function flycheck-count-errors 'flycheck)
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(declare-function iedit-find-current-occurrence-overlay 'iedit-lib)
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(declare-function iedit-prev-occurrence 'iedit-lib)
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(declare-function image-get-display-property 'image-mode)
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(declare-function magit-toplevel 'magit-git)
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(declare-function project-current 'project)
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(declare-function project-roots 'project)
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(declare-function projectile-ensure-project 'projectile)
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(declare-function projectile-project-root 'projectile)
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(declare-function window-numbering-clear-mode-line 'window-numbering)
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(declare-function window-numbering-get-number-string 'window-numbering)
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(declare-function window-numbering-install-mode-line 'window-numbering)
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(declare-function winum--clear-mode-line 'winum)
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(declare-function winum--install-mode-line 'winum)
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(declare-function winum-get-number-string 'winum)
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;;
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;; Custom faces
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;;
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(defgroup doom-modeline nil
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"Doom mode-line faces."
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:group 'faces)
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(defface doom-modeline-buffer-path
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'((t (:inherit (mode-line-emphasis bold))))
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"Face used for the dirname part of the buffer path.")
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(defface doom-modeline-buffer-file
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'((t (:inherit (mode-line-buffer-id bold))))
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"Face used for the filename part of the mode-line buffer path.")
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(defface doom-modeline-buffer-modified
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'((t (:inherit (error bold) :background nil)))
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"Face used for the 'unsaved' symbol in the mode-line.")
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(defface doom-modeline-buffer-major-mode
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'((t (:inherit (mode-line-emphasis bold))))
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"Face used for the major-mode segment in the mode-line.")
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(defface doom-modeline-project-root-dir
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'((t (:inherit (mode-line-emphasis bold))))
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"Face used for the project part of the mode-line buffer path.")
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(defface doom-modeline-highlight
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'((t (:inherit mode-line-emphasis)))
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"Face for bright segments of the mode-line.")
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(defface doom-modeline-panel
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'((t (:inherit mode-line-highlight)))
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"Face for 'X out of Y' segments, such as `doom-modeline--anzu', `doom-modeline--evil-substitute' and
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`iedit'")
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(defface doom-modeline-info
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`((t (:inherit (success bold))))
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"Face for info-level messages in the modeline. Used by `*vc'.")
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(defface doom-modeline-warning
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`((t (:inherit (warning bold))))
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"Face for warnings in the modeline. Used by `*flycheck'")
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(defface doom-modeline-urgent
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`((t (:inherit (error bold))))
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"Face for errors in the modeline. Used by `*flycheck'")
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;; Bar
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(defface doom-modeline-bar '((t (:inherit highlight)))
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"The face used for the left-most bar on the mode-line of an active window.")
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(defface doom-modeline-eldoc-bar '((t (:inherit shadow)))
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"The face used for the left-most bar on the mode-line when eldoc-eval is
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active.")
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(defface doom-modeline-inactive-bar `((t (:background
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,(face-foreground 'mode-line-inactive)
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:foreground
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,(face-background 'mode-line-inactive))))
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"The face used for the left-most bar on the mode-line of an inactive window.")
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(defface doom-modeline-evil-emacs-state '((t (:inherit doom-modeline-warning)))
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"Face for the Emacs state tag in evil state indicator.")
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(defface doom-modeline-evil-insert-state'((t (:inherit doom-modeline-urgent)))
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"Face for the insert state tag in evil state indicator.")
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(defface doom-modeline-evil-motion-state'((t :inherit doom-modeline-buffer-path))
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"Face for the motion state tag in evil state indicator.")
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(defface doom-modeline-evil-normal-state'((t (:inherit doom-modeline-info)))
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"Face for the normal state tag in evil state indicator.")
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(defface doom-modeline-evil-operator-state'((t (:inherit doom-modeline-buffer-path)))
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"Face for the operator state tag in evil state indicator.")
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(defface doom-modeline-evil-visual-state'((t (:inherit doom-modeline-buffer-file)))
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"Face for the visual state tag in evil state indicator.")
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(defface doom-modeline-evil-replace-state'((t (:inherit doom-modeline-buffer-modified)))
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"Face for the replace state tag in evil state indicator.")
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;;
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;; Modeline library
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;;
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(eval-and-compile
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(defvar doom-modeline-fn-alist ())
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(defvar doom-modeline-var-alist ()))
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(defmacro doom-modeline-def-segment (name &rest body)
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"Defines a modeline segment NAME with BODY and byte compiles it."
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(declare (indent defun) (doc-string 2))
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(let ((sym (intern (format "doom-modeline-segment--%s" name)))
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(docstring (if (stringp (car body))
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(pop body)
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(format "%s modeline segment" name))))
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(cond ((and (symbolp (car body))
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(not (cdr body)))
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(add-to-list 'doom-modeline-var-alist (cons name (car body)))
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`(add-to-list 'doom-modeline-var-alist (cons ',name ',(car body))))
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(t
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(add-to-list 'doom-modeline-fn-alist (cons name sym))
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`(progn
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(fset ',sym (lambda () ,docstring ,@body))
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(add-to-list 'doom-modeline-fn-alist (cons ',name ',sym))
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,(unless (bound-and-true-p byte-compile-current-file)
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`(let (byte-compile-warnings)
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(byte-compile #',sym))))))))
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(defun doom-modeline--prepare-segments (segments)
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"Prepare mode-line `SEGMENTS'."
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(let (forms it)
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(dolist (seg segments)
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(cond ((stringp seg)
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(push seg forms))
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((symbolp seg)
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(cond ((setq it (cdr (assq seg doom-modeline-fn-alist)))
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(push (list :eval (list it)) forms))
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((setq it (cdr (assq seg doom-modeline-var-alist)))
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(push it forms))
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((error "%s is not a defined segment" seg))))
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((error "%s is not a valid segment" seg))))
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(nreverse forms)))
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(defun doom-modeline-def-modeline (name lhs &optional rhs)
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"Defines a modeline format and byte-compiles it.
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NAME is a symbol to identify it (used by `doom-modeline' for retrieval).
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LHS and RHS are lists of symbols of modeline segments defined with
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`doom-modeline-def-segment'.
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Example:
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(doom-modeline-def-modeline 'minimal
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'(bar matches \" \" buffer-info)
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'(media-info major-mode))
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(doom-modeline-set-modeline 'minimal t)"
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(let ((sym (intern (format "doom-modeline-format--%s" name)))
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(lhs-forms (doom-modeline--prepare-segments lhs))
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(rhs-forms (doom-modeline--prepare-segments rhs)))
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(defalias sym
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(lambda ()
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(let ((rhs-str (format-mode-line (cons "" rhs-forms))))
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(list lhs-forms
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(propertize
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" " 'display
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`((space :align-to (- (+ right right-fringe right-margin)
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,(+ 1 (string-width rhs-str))))))
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rhs-str)))
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(concat "Modeline:\n"
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(format " %s\n %s"
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(prin1-to-string lhs)
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(prin1-to-string rhs))))))
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(defun doom-modeline (key)
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"Return a mode-line configuration associated with KEY (a symbol).
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Throws an error if it doesn't exist."
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(let ((fn (intern-soft (format "doom-modeline-format--%s" key))))
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(when (functionp fn)
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`(:eval (,fn)))))
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(defun doom-modeline-set-modeline (key &optional default)
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"Set the modeline format. Does nothing if the modeline KEY doesn't exist.
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If DEFAULT is non-nil, set the default mode-line for all buffers."
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(when-let ((modeline (doom-modeline key)))
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(setf (if default
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(default-value 'mode-line-format)
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(buffer-local-value 'mode-line-format (current-buffer)))
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(list "%e" modeline))))
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(defvar-local doom-modeline-project-root nil)
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(defun doom-modeline-project-root ()
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"Get the path to the root of your project.
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Return `default-directory' if no project was found."
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(if doom-modeline-project-root
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doom-modeline-project-root
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(setq doom-modeline-project-root
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(or
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(when (featurep 'projectile) (projectile-project-root))
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(when (featurep 'project)
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(when-let ((project (project-current)))
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(car (project-roots project))))
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default-directory))))
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;; Disable projectile mode-line segment
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(setq projectile-dynamic-mode-line nil)
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;;
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;; Plugins
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;;
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(defun doom-modeline-eldoc (text)
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"Get eldoc TEXT for mode-line."
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(concat (when (display-graphic-p)
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(doom-modeline--make-xpm 'doom-modeline-eldoc-bar
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doom-modeline-height
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doom-modeline-bar-width))
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text))
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;; Show eldoc in the mode-line with `eval-expression'
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(defun doom-modeline--show-eldoc (input)
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"Display string INPUT in the mode-line next to minibuffer."
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(with-current-buffer (eldoc-current-buffer)
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(let* ((str (and (stringp input) input))
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(mode-line-format (or (and str (or (doom-modeline-eldoc str) str))
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mode-line-format))
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mode-line-in-non-selected-windows)
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(force-mode-line-update)
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(sit-for eldoc-show-in-mode-line-delay))))
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(setq eldoc-in-minibuffer-show-fn #'doom-modeline--show-eldoc)
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(eldoc-in-minibuffer-mode 1)
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;; anzu and evil-anzu expose current/total state that can be displayed in the
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;; mode-line.
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(defun doom-modeline-fix-anzu-count (positions here)
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"Calulate anzu counts via POSITIONS and HERE."
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(cl-loop for (start . end) in positions
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collect t into before
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when (and (>= here start) (<= here end))
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return (length before)
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finally return 0))
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(advice-add #'anzu--where-is-here :override #'doom-modeline-fix-anzu-count)
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;; Avoid anzu conflicts across buffers
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;; (mapc #'make-variable-buffer-local
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;; '(anzu--total-matched anzu--current-position anzu--state
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;; anzu--cached-count anzu--cached-positions anzu--last-command
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;; anzu--last-isearch-string anzu--overflow-p))
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;; Ensure anzu state is cleared when searches & iedit are done
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(with-eval-after-load 'anzu
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(add-hook 'isearch-mode-end-hook #'anzu--reset-status t)
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(add-hook 'iedit-mode-end-hook #'anzu--reset-status)
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(advice-add #'evil-force-normal-state :after #'anzu--reset-status))
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;; Keep `doom-modeline-current-window' up-to-date
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(defvar doom-modeline-current-window (frame-selected-window))
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(defun doom-modeline-set-selected-window (&rest _)
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"Set `doom-modeline-current-window' appropriately."
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(when-let ((win (frame-selected-window)))
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(unless (minibuffer-window-active-p win)
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(setq doom-modeline-current-window win)
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(force-mode-line-update))))
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(defun doom-modeline-unset-selected-window ()
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"Unset `doom-modeline-current-window' appropriately."
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(setq doom-modeline-current-window nil)
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(force-mode-line-update))
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(add-hook 'window-configuration-change-hook #'doom-modeline-set-selected-window)
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(advice-add #'handle-switch-frame :after #'doom-modeline-set-selected-window)
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(advice-add #'select-window :after #'doom-modeline-set-selected-window)
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(advice-add #'make-frame :after #'doom-modeline-set-selected-window)
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(advice-add #'delete-frame :after #'doom-modeline-set-selected-window)
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(with-no-warnings
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(cond ((not (boundp 'after-focus-change-function))
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(add-hook 'focus-in-hook #'doom-modeline-set-selected-window)
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(add-hook 'focus-out-hook #'doom-modeline-unset-selected-window))
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((defun doom-modeline-refresh-frame ()
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(setq doom-modeline-current-window nil)
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(cl-loop for frame in (frame-list)
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if (eq (frame-focus-state frame) t)
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return (setq doom-modeline-current-window (frame-selected-window frame)))
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(force-mode-line-update))
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(add-function :after after-focus-change-function #'doom-modeline-refresh-frame))))
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;; Show version string for multi-version managers like rvm, rbenv, pyenv, etc.
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(defvar-local doom-modeline-env-version nil)
|
|
(defvar-local doom-modeline-env-command nil)
|
|
(add-hook 'find-file-hook #'doom-modeline-update-env)
|
|
(with-no-warnings
|
|
(if (boundp 'after-focus-change-function)
|
|
(add-function :after after-focus-change-function #'doom-modeline-update-env)
|
|
(add-hook 'focus-in-hook #'doom-modeline-update-env)))
|
|
(defun doom-modeline-update-env ()
|
|
"Update environment info on mode-line."
|
|
(when doom-modeline-env-command
|
|
(let ((default-directory (doom-modeline-project-root))
|
|
(s (shell-command-to-string doom-modeline-env-command)))
|
|
(setq doom-modeline-env-version (if (string-match "[ \t\n\r]+\\'" s)
|
|
(replace-match "" t t s)
|
|
s)))))
|
|
|
|
|
|
;;
|
|
;; Modeline helpers
|
|
;;
|
|
|
|
(defun doom-modeline-icon-octicon (&rest args)
|
|
"Display octicon via `ARGS'."
|
|
(when doom-modeline-icon
|
|
(apply 'all-the-icons-octicon args)))
|
|
|
|
(defun doom-modeline-icon-faicon (&rest args)
|
|
"Display font awesome icon via `ARGS'."
|
|
(when doom-modeline-icon
|
|
(apply 'all-the-icons-faicon args)))
|
|
|
|
(defun doom-modeline-icon-material (&rest args)
|
|
"Display material icon via `ARGS'."
|
|
(when doom-modeline-icon
|
|
(apply 'all-the-icons-material args)))
|
|
|
|
(defun doom-modeline--active ()
|
|
"Whether is an active window."
|
|
(eq (selected-window) doom-modeline-current-window))
|
|
|
|
(defun doom-modeline--make-xpm (face width height)
|
|
"Create an XPM bitmap via FACE, WIDTH and HEIGHT. Inspired by `powerline''s `pl/make-xpm'."
|
|
(propertize
|
|
" " 'display
|
|
(let ((data (make-list height (make-list width 1)))
|
|
(color (or (face-background face nil t) "None")))
|
|
(ignore-errors
|
|
(create-image
|
|
(concat
|
|
(format "/* XPM */\nstatic char * percent[] = {\n\"%i %i 2 1\",\n\". c %s\",\n\" c %s\","
|
|
(length (car data))
|
|
(length data)
|
|
color
|
|
color)
|
|
(apply #'concat
|
|
(cl-loop with idx = 0
|
|
with len = (length data)
|
|
for dl in data
|
|
do (cl-incf idx)
|
|
collect
|
|
(concat "\""
|
|
(cl-loop for d in dl
|
|
if (= d 0) collect (string-to-char " ")
|
|
else collect (string-to-char "."))
|
|
(if (eq idx len) "\"};" "\",\n")))))
|
|
'xpm t :ascent 'center)))))
|
|
|
|
(defun doom-modeline-buffer-file-name ()
|
|
"Propertized variable `buffer-file-name' based on `doom-modeline-buffer-file-name-style'."
|
|
(let ((buffer-file-name (or (buffer-file-name (buffer-base-buffer)) "")))
|
|
(unless buffer-file-truename
|
|
(setq buffer-file-truename (file-truename buffer-file-name)))
|
|
(propertize
|
|
(pcase doom-modeline-buffer-file-name-style
|
|
(`truncate-upto-project
|
|
(doom-modeline--buffer-file-name buffer-file-name buffer-file-truename 'shrink))
|
|
(`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))
|
|
(`relative-to-project
|
|
(doom-modeline--buffer-file-name-relative buffer-file-name buffer-file-truename))
|
|
(`relative-from-project
|
|
(doom-modeline--buffer-file-name-relative buffer-file-name buffer-file-truename 'include-project))
|
|
(`file-name
|
|
(propertize (file-name-nondirectory buffer-file-name)
|
|
'face
|
|
(let ((face (or (and (buffer-modified-p)
|
|
'doom-modeline-buffer-modified)
|
|
(and (doom-modeline--active)
|
|
'doom-modeline-buffer-file))))
|
|
(when face `(:inherit ,face))))))
|
|
'help-echo buffer-file-truename)))
|
|
|
|
(defun doom-modeline--buffer-file-name-truncate (file-path true-file-path &optional truncate-tail)
|
|
"Propertized variable `buffer-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)))
|
|
(active (doom-modeline--active)))
|
|
(if (null dirs)
|
|
(propertize "%b" 'face (if active 'doom-modeline-buffer-file))
|
|
(let ((modified-faces (if (buffer-modified-p) 'doom-modeline-buffer-modified)))
|
|
(let ((dirname (car dirs))
|
|
(basename (cdr dirs))
|
|
(dir-faces (or modified-faces (if active 'doom-modeline-project-root-dir)))
|
|
(file-faces (or modified-faces (if active 'doom-modeline-buffer-file))))
|
|
(concat (propertize (concat dirname
|
|
(if truncate-tail (substring basename 0 1) basename)
|
|
"/")
|
|
'face (if dir-faces `(:inherit ,dir-faces)))
|
|
(propertize (file-name-nondirectory file-path)
|
|
'face (if file-faces `(:inherit ,file-faces)))))))))
|
|
|
|
|
|
(defun doom-modeline--buffer-file-name-relative (_file-path true-file-path &optional include-project)
|
|
"Propertized variable `buffer-file-name' showing directories relative to project's root only."
|
|
(let ((root (doom-modeline-project-root))
|
|
(active (doom-modeline--active)))
|
|
(if (null root)
|
|
(propertize "%b" 'face (if active 'doom-modeline-buffer-file))
|
|
(let* ((modified-faces (if (buffer-modified-p) 'doom-modeline-buffer-modified))
|
|
(relative-dirs (file-relative-name (file-name-directory true-file-path)
|
|
(if include-project (concat root "../") root)))
|
|
(relative-faces (or modified-faces (if active 'doom-modeline-buffer-path)))
|
|
(file-faces (or modified-faces (if active 'doom-modeline-buffer-file))))
|
|
(if (equal "./" relative-dirs) (setq relative-dirs ""))
|
|
(concat (propertize relative-dirs 'face (if relative-faces `(:inherit ,relative-faces)))
|
|
(propertize (file-name-nondirectory true-file-path)
|
|
'face (if file-faces `(:inherit ,file-faces))))))))
|
|
|
|
(defun doom-modeline--buffer-file-name (file-path _true-file-path &optional truncate-project-root-parent)
|
|
"Propertized variable `buffer-file-name'.
|
|
|
|
If TRUNCATE-PROJECT-ROOT-PARENT is t space will be saved by truncating it down
|
|
fish-shell style.
|
|
|
|
Example:
|
|
~/Projects/FOSS/emacs/lisp/comint.el => ~/P/F/emacs/lisp/comint.el"
|
|
(let* ((project-root (doom-modeline-project-root))
|
|
(file-name-split (shrink-path-file-mixed project-root
|
|
(or (file-name-directory file-path) "./")
|
|
file-path))
|
|
(active (doom-modeline--active)))
|
|
(if (null file-name-split)
|
|
(propertize "%b" 'face (if active 'doom-modeline-buffer-file))
|
|
(pcase-let ((`(,root-path-parent ,project ,relative-path ,file-path) file-name-split))
|
|
(let ((modified-faces (if (buffer-modified-p) 'doom-modeline-buffer-modified)))
|
|
(let ((sp-faces (or modified-faces (if active 'font-lock-comment-face)))
|
|
(project-faces (or modified-faces (if active 'font-lock-string-face)))
|
|
(relative-faces (or modified-faces (if active 'doom-modeline-buffer-path)))
|
|
(file-faces (or modified-faces (if active 'doom-modeline-buffer-file))))
|
|
(let ((sp-props `(,@(if sp-faces `(:inherit ,sp-faces)) ,@(if active '(:weight bold))))
|
|
(project-props `(,@(if project-faces `(:inherit ,project-faces)) ,@(if active '(:weight bold))))
|
|
(relative-props `(,@(if relative-faces `(:inherit ,relative-faces))))
|
|
(file-props `(,@(if file-faces `(:inherit ,file-faces)))))
|
|
(concat (propertize (if truncate-project-root-parent
|
|
root-path-parent
|
|
(abbreviate-file-name project-root))
|
|
'face sp-props)
|
|
(propertize (concat project "/") 'face project-props)
|
|
(if relative-path (propertize relative-path 'face relative-props))
|
|
(propertize file-path 'face file-props)))))))))
|
|
|
|
|
|
;;
|
|
;; buffer information
|
|
;;
|
|
|
|
(doom-modeline-def-segment buffer-default-directory
|
|
"Displays `default-directory'. This is for special buffers like the scratch
|
|
buffer where knowing the current project directory is important."
|
|
(let ((face (if (doom-modeline--active) 'doom-modeline-buffer-path)))
|
|
(concat (if (display-graphic-p) " ")
|
|
(doom-modeline-icon-octicon
|
|
"file-directory"
|
|
:face face
|
|
:v-adjust -0.05
|
|
:height 1.25)
|
|
(propertize (concat " " (abbreviate-file-name default-directory))
|
|
'face face))))
|
|
|
|
;;
|
|
(defvar-local doom-modeline-buffer-file-name "%b")
|
|
(defun doom-modeline-update-buffer-file-name (&rest _)
|
|
"Propertized variable `buffer-file-name' based on `doom-modeline-buffer-file-name-style'."
|
|
(setq doom-modeline-buffer-file-name
|
|
;; Show buffer name if it doesn't equal the file name.
|
|
;; NOTE: Format: "buffer-file-name[buffer-name]".
|
|
;; Except the same buffer names in different directories.
|
|
(when-let ((file-name (doom-modeline-buffer-file-name))
|
|
(buffer-name (buffer-name))
|
|
(buffer-file-name buffer-file-name))
|
|
(if (string-equal
|
|
(file-name-nondirectory buffer-file-name)
|
|
(replace-regexp-in-string "<.+>$" "" buffer-name))
|
|
file-name
|
|
(format "%s[%s]" file-name buffer-name)))))
|
|
(add-hook 'find-file-hook #'doom-modeline-update-buffer-file-name)
|
|
(add-hook 'after-revert-hook #'doom-modeline-update-buffer-file-name)
|
|
(add-hook 'after-save-hook #'doom-modeline-update-buffer-file-name)
|
|
(advice-add #'rename-buffer :after #'doom-modeline-update-buffer-file-name)
|
|
|
|
(when (>= emacs-major-version 26)
|
|
(add-variable-watcher
|
|
'doom-modeline-buffer-file-name-style
|
|
(lambda (_sym _val op _where)
|
|
(when (eq op 'set)
|
|
(doom-modeline-update-buffer-file-name)))))
|
|
|
|
(doom-modeline-def-segment buffer-info
|
|
"Combined information about the current buffer, including the current working
|
|
directory, the file name, and its state (modified, read-only or non-existent)."
|
|
(concat (cond (buffer-read-only
|
|
(concat (doom-modeline-icon-octicon
|
|
"lock"
|
|
:face 'doom-modeline-warning
|
|
:v-adjust -0.05)
|
|
" "))
|
|
((buffer-modified-p)
|
|
(concat (doom-modeline-icon-faicon
|
|
"floppy-o"
|
|
:face 'doom-modeline-buffer-modified
|
|
:v-adjust -0.0575)
|
|
" "))
|
|
((and buffer-file-name
|
|
(not (file-exists-p buffer-file-name)))
|
|
(concat (doom-modeline-icon-octicon
|
|
"circle-slash"
|
|
:face 'doom-modeline-urgent
|
|
:v-adjust -0.05)
|
|
" "))
|
|
((buffer-narrowed-p)
|
|
(concat (doom-modeline-icon-octicon
|
|
"fold"
|
|
:face 'doom-modeline-warning
|
|
:v-adjust -0.05)
|
|
" ")))
|
|
(if (and (doom-modeline--active) buffer-file-name )
|
|
doom-modeline-buffer-file-name
|
|
"%b")))
|
|
|
|
(doom-modeline-def-segment buffer-info-simple
|
|
"Display only the current buffer's name, but with fontification."
|
|
(propertize
|
|
"%b"
|
|
'face (cond ((and buffer-file-name (buffer-modified-p))
|
|
'doom-modeline-buffer-modified)
|
|
((doom-modeline--active) 'doom-modeline-buffer-file))))
|
|
|
|
;;
|
|
(doom-modeline-def-segment buffer-encoding
|
|
"Displays the encoding and eol style of the buffer the same way Atom does."
|
|
(concat (pcase (coding-system-eol-type buffer-file-coding-system)
|
|
(0 "LF ")
|
|
(1 "CRLF ")
|
|
(2 "CR "))
|
|
(let ((sys (coding-system-plist buffer-file-coding-system)))
|
|
(cond ((memq (plist-get sys :category) '(coding-category-undecided coding-category-utf-8))
|
|
"UTF-8")
|
|
(t (upcase (symbol-name (plist-get sys :name))))))
|
|
" "))
|
|
|
|
|
|
;;
|
|
;; major-mode
|
|
;;
|
|
|
|
(doom-modeline-def-segment major-mode
|
|
"The major mode, including environment and text-scale info."
|
|
(propertize
|
|
(concat (format-mode-line
|
|
`(:propertize ("" mode-name)
|
|
help-echo "Major mode\n\
|
|
mouse-1: Display major mode menu\n\
|
|
mouse-2: Show help for major mode\n\
|
|
mouse-3: Toggle minor modes"
|
|
mouse-face mode-line-highlight
|
|
local-map ,mode-line-major-mode-keymap))
|
|
(when doom-modeline-env-version
|
|
(format " %s" doom-modeline-env-version))
|
|
(and (boundp 'text-scale-mode-amount)
|
|
(/= text-scale-mode-amount 0)
|
|
(format
|
|
(if (> text-scale-mode-amount 0)
|
|
" (%+d)"
|
|
" (%-d)")
|
|
text-scale-mode-amount)))
|
|
'face (if (doom-modeline--active) 'doom-modeline-buffer-major-mode)))
|
|
|
|
|
|
;;
|
|
;; process
|
|
;;
|
|
|
|
(doom-modeline-def-segment process
|
|
"The process info."
|
|
mode-line-process)
|
|
|
|
;;
|
|
;; vcs
|
|
;;
|
|
|
|
(defvar-local doom-modeline--vcs nil)
|
|
(defun doom-modeline--update-vcs (&rest _)
|
|
"Update vsc state in mode-line."
|
|
(setq doom-modeline--vcs
|
|
(when (and vc-mode buffer-file-name)
|
|
(let* ((backend (vc-backend buffer-file-name))
|
|
(state (vc-state buffer-file-name backend)))
|
|
(let ((face 'mode-line-inactive)
|
|
(active (doom-modeline--active))
|
|
(all-the-icons-default-adjust -0.1))
|
|
(concat " "
|
|
(cond ((memq state '(edited added))
|
|
(if active (setq face 'doom-modeline-info))
|
|
(doom-modeline-icon-octicon
|
|
"git-compare"
|
|
:face face
|
|
:v-adjust -0.05))
|
|
((eq state 'needs-merge)
|
|
(if active (setq face 'doom-modeline-info))
|
|
(doom-modeline-icon-octicon "git-merge" :face face))
|
|
((eq state 'needs-update)
|
|
(if active (setq face 'doom-modeline-warning))
|
|
(doom-modeline-icon-octicon "arrow-down" :face face))
|
|
((memq state '(removed conflict unregistered))
|
|
(if active (setq face 'doom-modeline-urgent))
|
|
(doom-modeline-icon-octicon "alert" :face face))
|
|
(t
|
|
(if active (setq face 'font-lock-doc-face))
|
|
(doom-modeline-icon-octicon
|
|
"git-branch"
|
|
:face face
|
|
:v-adjust -0.05)))
|
|
" "
|
|
(propertize (substring vc-mode (+ (if (eq backend 'Hg) 2 3) 2))
|
|
'face (if active face))
|
|
" "))))))
|
|
(add-hook 'after-revert-hook #'doom-modeline--update-vcs)
|
|
(add-hook 'after-save-hook #'doom-modeline--update-vcs)
|
|
(add-hook 'find-file-hook #'doom-modeline--update-vcs t)
|
|
(advice-add #'select-window :after #'doom-modeline--update-vcs)
|
|
|
|
(doom-modeline-def-segment vcs
|
|
"Displays the current branch, colored based on its state."
|
|
(if (doom-modeline--active)
|
|
doom-modeline--vcs
|
|
""))
|
|
|
|
|
|
;;
|
|
;; flycheck
|
|
;;
|
|
|
|
(defvar doom-modeline-vspc
|
|
(propertize " " 'face 'variable-pitch)
|
|
"Text style with icons in mode-line.")
|
|
|
|
(defun doom-modeline-icon (icon &optional text face voffset)
|
|
"Displays an ICON with FACE, followed by TEXT.
|
|
Uses `all-the-icons-material' to fetch the icon."
|
|
(concat (if vc-mode " " " ")
|
|
(when icon
|
|
(concat
|
|
(doom-modeline-icon-material icon :face face :height 1.1 :v-adjust (or voffset -0.2))
|
|
(if text doom-modeline-vspc)))
|
|
(if text (propertize text 'face face))
|
|
(if vc-mode " " " ")))
|
|
|
|
(defvar-local doom-modeline--flycheck nil)
|
|
(add-hook 'flycheck-status-changed-functions #'doom-modeline-update-flycheck-segment)
|
|
(add-hook 'flycheck-mode-hook #'doom-modeline-update-flycheck-segment)
|
|
|
|
(defun doom-modeline-update-flycheck-segment (&optional status)
|
|
"Update flycheck segment via STATUS."
|
|
(setq doom-modeline--flycheck
|
|
(pcase status
|
|
(`finished (if flycheck-current-errors
|
|
(let-alist (flycheck-count-errors flycheck-current-errors)
|
|
(let ((sum (+ (or .error 0) (or .warning 0))))
|
|
(doom-modeline-icon "do_not_disturb_alt"
|
|
(number-to-string sum)
|
|
(if .error 'doom-modeline-urgent 'doom-modeline-warning)
|
|
-0.25)))
|
|
(doom-modeline-icon "check" nil 'doom-modeline-info)))
|
|
(`running (doom-modeline-icon "access_time" nil 'font-lock-doc-face -0.25))
|
|
(`no-checker (doom-modeline-icon "sim_card_alert" "-" 'font-lock-doc-face))
|
|
(`errored (doom-modeline-icon "sim_card_alert" "Error" 'doom-modeline-urgent))
|
|
(`interrupted (doom-modeline-icon "pause" "Interrupted" 'font-lock-doc-face)))))
|
|
|
|
(doom-modeline-def-segment flycheck
|
|
"Displays color-coded flycheck error status in the current buffer with pretty
|
|
icons."
|
|
(if (doom-modeline--active)
|
|
doom-modeline--flycheck
|
|
""))
|
|
|
|
|
|
;;
|
|
;; selection-info
|
|
;;
|
|
|
|
(defsubst doom-modeline-column (pos)
|
|
"Get the column of the position `POS'."
|
|
(save-excursion (goto-char pos)
|
|
(current-column)))
|
|
|
|
(defvar-local doom-modeline-enable-word-count nil
|
|
"If non-nil, a word count will be added to the selection-info modeline
|
|
segment.")
|
|
|
|
(doom-modeline-def-segment selection-info
|
|
"Information about the current selection, such as how many characters and
|
|
lines are selected, or the NxM dimensions of a block selection."
|
|
(when (and (or mark-active (and (bound-and-true-p evil-local-mode)
|
|
(eq evil-state 'visual)))
|
|
(doom-modeline--active))
|
|
(cl-destructuring-bind (beg . end)
|
|
(if (and (bound-and-true-p evil-local-mode) (eq evil-state 'visual))
|
|
(cons evil-visual-beginning evil-visual-end)
|
|
(cons (region-beginning) (region-end)))
|
|
(propertize
|
|
(let ((lines (count-lines beg (min end (point-max)))))
|
|
(concat (cond ((or (bound-and-true-p rectangle-mark-mode)
|
|
(and (bound-and-true-p evil-visual-selection)
|
|
(eq 'block evil-visual-selection)))
|
|
(let ((cols (abs (- (doom-modeline-column end)
|
|
(doom-modeline-column beg)))))
|
|
(format "%dx%dB" lines cols)))
|
|
((and (bound-and-true-p evil-visual-selection)
|
|
(eq evil-visual-selection 'line))
|
|
(format "%dL" lines))
|
|
((> lines 1)
|
|
(format "%dC %dL" (- end beg) lines))
|
|
((format "%dC" (- end beg))))
|
|
(when doom-modeline-enable-word-count
|
|
(format " %dW" (count-words beg end)))))
|
|
'face 'doom-modeline-highlight))))
|
|
|
|
|
|
;;
|
|
;; matches (anzu, evil-substitute, iedit, macro)
|
|
;;
|
|
|
|
(defun doom-modeline--macro-recording ()
|
|
"Display current Emacs or evil macro being recorded."
|
|
(when (and (doom-modeline--active) (or defining-kbd-macro executing-kbd-macro))
|
|
(let ((sep (propertize " " 'face 'doom-modeline-panel)))
|
|
(concat sep
|
|
(propertize (if (bound-and-true-p evil-this-macro)
|
|
(char-to-string evil-this-macro)
|
|
"Macro")
|
|
'face 'doom-modeline-panel)
|
|
sep
|
|
(doom-modeline-icon-octicon "triangle-right"
|
|
:face 'doom-modeline-panel
|
|
:v-adjust -0.05)
|
|
sep))))
|
|
|
|
(defsubst doom-modeline--anzu ()
|
|
"Show the match index and total number thereof.
|
|
|
|
Requires `anzu', also `evil-anzu' if using `evil-mode' for compatibility with
|
|
`evil-search'."
|
|
(setq anzu-cons-mode-line-p nil)
|
|
(when (and (bound-and-true-p anzu--state)
|
|
(not (bound-and-true-p iedit-mode)))
|
|
(propertize
|
|
(let ((here anzu--current-position)
|
|
(total anzu--total-matched))
|
|
(cond ((eq anzu--state 'replace-query)
|
|
(format " %d replace " total))
|
|
((eq anzu--state 'replace)
|
|
(format " %d/%d " here total))
|
|
(anzu--overflow-p
|
|
(format " %s+ " total))
|
|
(t
|
|
(format " %s/%d " here total))))
|
|
'face (if (doom-modeline--active) 'doom-modeline-panel))))
|
|
|
|
(defsubst doom-modeline--evil-substitute ()
|
|
"Show number of matches for evil-ex substitutions and highlights in real time."
|
|
(when (and (bound-and-true-p evil-local-mode)
|
|
(or (assq 'evil-ex-substitute evil-ex-active-highlights-alist)
|
|
(assq 'evil-ex-global-match evil-ex-active-highlights-alist)
|
|
(assq 'evil-ex-buffer-match evil-ex-active-highlights-alist)))
|
|
(propertize
|
|
(let ((range (if evil-ex-range
|
|
(cons (car evil-ex-range) (cadr evil-ex-range))
|
|
(cons (line-beginning-position) (line-end-position))))
|
|
(pattern (car-safe (evil-delimited-arguments evil-ex-argument 2))))
|
|
(if pattern
|
|
(format " %s matches " (how-many pattern (car range) (cdr range)))
|
|
" - "))
|
|
'face (if (doom-modeline--active) 'doom-modeline-panel))))
|
|
|
|
(defun doom-modeline-themes--overlay-sort (a b)
|
|
"Sort overlay A and B."
|
|
(< (overlay-start a) (overlay-start b)))
|
|
|
|
(defsubst doom-modeline--iedit ()
|
|
"Show the number of iedit regions matches + what match you're on."
|
|
(when (and (bound-and-true-p iedit-mode)
|
|
(bound-and-true-p iedit-occurrences-overlays))
|
|
(propertize
|
|
(let ((this-oc (or (let ((inhibit-message t))
|
|
(iedit-find-current-occurrence-overlay))
|
|
(progn (iedit-prev-occurrence)
|
|
(iedit-find-current-occurrence-overlay))))
|
|
(length (length iedit-occurrences-overlays)))
|
|
(format " %s/%d "
|
|
(if this-oc
|
|
(- length
|
|
(length (memq this-oc (sort (append iedit-occurrences-overlays nil)
|
|
#'doom-modeline-themes--overlay-sort)))
|
|
-1)
|
|
"-")
|
|
length))
|
|
'face (if (doom-modeline--active) 'doom-modeline-panel))))
|
|
|
|
(defsubst doom-modeline--multiple-cursors ()
|
|
"Show the number of multiple cursors."
|
|
(when (bound-and-true-p multiple-cursors-mode)
|
|
(propertize
|
|
(concat (car mc/mode-line)
|
|
(eval (cadadr mc/mode-line))
|
|
" ")
|
|
'face (if (doom-modeline--active) 'doom-modeline-panel))))
|
|
|
|
(doom-modeline-def-segment matches
|
|
"Displays: 1. the currently recording macro, 2. A current/total for the
|
|
current search term (with anzu), 3. The number of substitutions being conducted
|
|
with `evil-ex-substitute', and/or 4. The number of active `iedit' regions."
|
|
(let ((meta (concat (doom-modeline--macro-recording)
|
|
(doom-modeline--anzu)
|
|
(doom-modeline--evil-substitute)
|
|
(doom-modeline--iedit)
|
|
(doom-modeline--multiple-cursors))))
|
|
(or (and (not (equal meta "")) meta)
|
|
(if buffer-file-name " %I "))))
|
|
|
|
|
|
;;
|
|
;; media-info
|
|
;;
|
|
|
|
(doom-modeline-def-segment media-info
|
|
"Metadata regarding the current file, such as dimensions for images."
|
|
;; TODO Include other information
|
|
(cond ((eq major-mode 'image-mode)
|
|
(cl-destructuring-bind (width . height)
|
|
(when (fboundp 'image-size)
|
|
(image-size (image-get-display-property) :pixels))
|
|
(format " %dx%d " width height)))))
|
|
|
|
|
|
;;
|
|
;; bar
|
|
;;
|
|
|
|
(defvar doom-modeline--bar-active nil)
|
|
(defvar doom-modeline--bar-inactive nil)
|
|
(doom-modeline-def-segment bar
|
|
"The bar regulates the height of the mode-line in GUI Emacs.
|
|
Returns \"\" to not break --no-window-system."
|
|
(if (display-graphic-p)
|
|
(if (doom-modeline--active)
|
|
doom-modeline--bar-active
|
|
doom-modeline--bar-inactive)
|
|
""))
|
|
|
|
(when (>= emacs-major-version 26)
|
|
(add-variable-watcher
|
|
'doom-modeline-height
|
|
(lambda (_sym val op _where)
|
|
(when (and (eq op 'set) (integerp val))
|
|
(doom-modeline-refresh-bars doom-modeline-bar-width val))))
|
|
|
|
(add-variable-watcher
|
|
'doom-modeline-bar-width
|
|
(lambda (_sym val op _where)
|
|
(when (and (eq op 'set) (integerp val))
|
|
(doom-modeline-refresh-bars val doom-modeline-height)))))
|
|
|
|
(add-hook 'after-setting-font-hook
|
|
'(lambda ()
|
|
(doom-modeline-refresh-bars)))
|
|
|
|
|
|
;;
|
|
;; window number
|
|
;;
|
|
|
|
;; Fix `ace-window-display' doesn't respect the ignore buffers.
|
|
(defun doom-modeline-aw-update ()
|
|
"Update ace-window-path window parameter for all windows.
|
|
|
|
Ensure all windows are labeled so the user can select a specific
|
|
one. The ignored buffers are excluded unless `aw-ignore-on' is nil."
|
|
(let ((ignore-window-parameters t))
|
|
(avy-traverse
|
|
(avy-tree (aw-window-list) aw-keys)
|
|
(lambda (path leaf)
|
|
(set-window-parameter
|
|
leaf 'ace-window-path
|
|
(propertize
|
|
(apply #'string (reverse path))
|
|
'face 'aw-mode-line-face))))))
|
|
(advice-add #'aw-update :override #'doom-modeline-aw-update)
|
|
|
|
(advice-add #'window-numbering-install-mode-line :override #'ignore)
|
|
(advice-add #'window-numbering-clear-mode-line :override #'ignore)
|
|
(advice-add #'winum--install-mode-line :override #'ignore)
|
|
(advice-add #'winum--clear-mode-line :override #'ignore)
|
|
|
|
(doom-modeline-def-segment window-number
|
|
(let ((num (cond
|
|
((bound-and-true-p ace-window-display-mode)
|
|
(setq mode-line-format
|
|
(assq-delete-all 'ace-window-display-mode
|
|
(default-value 'mode-line-format)))
|
|
(aw-update)
|
|
(window-parameter (selected-window) 'ace-window-path))
|
|
((bound-and-true-p winum-mode)
|
|
(setq winum-auto-setup-mode-line nil)
|
|
(winum-get-number-string))
|
|
((bound-and-true-p window-numbering-mode)
|
|
(window-numbering-get-number-string))
|
|
(t ""))))
|
|
(if (< 0 (length num))
|
|
(propertize (format " %s " num)
|
|
'face (if (doom-modeline--active)
|
|
'doom-modeline-buffer-major-mode))
|
|
"")))
|
|
|
|
|
|
;;
|
|
;; workspace number
|
|
;;
|
|
|
|
(doom-modeline-def-segment workspace-number
|
|
"The current workspace name or number. Requires `eyebrowse-mode' to be
|
|
enabled."
|
|
(if (and (bound-and-true-p eyebrowse-mode)
|
|
(< 1 (length (eyebrowse--get 'window-configs))))
|
|
(let* ((num (eyebrowse--get 'current-slot))
|
|
(tag (when num (nth 2 (assoc num (eyebrowse--get 'window-configs)))))
|
|
(str (if (and tag (< 0 (length tag)))
|
|
tag
|
|
(when num (int-to-string num)))))
|
|
(propertize (format " %s " str) 'face
|
|
(if (doom-modeline--active) 'doom-modeline-buffer-major-mode)))
|
|
""))
|
|
|
|
|
|
;;
|
|
;; global
|
|
;;
|
|
|
|
(doom-modeline-def-segment global
|
|
"For the time string and whatever uses global-mode-string."
|
|
(if (< 0 (length global-mode-string))
|
|
'(" " global-mode-string " ")
|
|
""))
|
|
|
|
|
|
;;
|
|
;; position
|
|
;;
|
|
|
|
;; Be compatible with Emacs 25.
|
|
(defvar-local doom-modeline-column-zero-based
|
|
(or (bound-and-true-p column-number-indicator-zero-based) t)
|
|
"When non-nil, mode line displays column numbers zero-based.
|
|
See `column-number-indicator-zero-based'.")
|
|
|
|
(defvar-local doom-modeline-percent-position
|
|
(or (bound-and-true-p mode-line-percent-position) '(-3 "%p"))
|
|
"Specification of \"percentage offset\" of window through buffer.
|
|
See `mode-line-percent-position'.")
|
|
|
|
(setq-default mode-line-position
|
|
'((line-number-mode
|
|
(column-number-mode
|
|
(doom-modeline-column-zero-based " %l:%c" " %l:%C")
|
|
" %l")
|
|
(column-number-mode (doom-modeline-column-zero-based " :%c" " :%C")))
|
|
(if doom-modeline-percent-position (" " doom-modeline-percent-position))
|
|
(:eval (when (or line-number-mode column-number-mode doom-modeline-percent-position) " "))))
|
|
|
|
(doom-modeline-def-segment buffer-position
|
|
"The buffer position information."
|
|
'(" " mode-line-position))
|
|
|
|
|
|
;;
|
|
;; evil-state
|
|
;;
|
|
|
|
(doom-modeline-def-segment evil-state
|
|
"The current evil state. Requires `evil-mode' to be enabled."
|
|
(when (bound-and-true-p evil-local-mode)
|
|
(let ((tag (evil-state-property evil-state :tag t)))
|
|
(propertize tag 'face
|
|
(if (doom-modeline--active)
|
|
(cond ((evil-normal-state-p) 'doom-modeline-evil-normal-state)
|
|
((evil-emacs-state-p) 'doom-modeline-evil-emacs-state)
|
|
((evil-insert-state-p) 'doom-modeline-evil-insert-state)
|
|
((evil-motion-state-p) 'doom-modeline-evil-motion-state)
|
|
((evil-visual-state-p) 'doom-modeline-evil-visual-state)
|
|
((evil-operator-state-p) 'doom-modeline-evil-operator-state)
|
|
((evil-replace-state-p) 'doom-modeline-evil-replace-state)))))))
|
|
|
|
|
|
;;
|
|
;; input method
|
|
;;
|
|
|
|
(doom-modeline-def-segment input-method
|
|
"The current input method."
|
|
(cond
|
|
(current-input-method
|
|
(concat current-input-method-title " "))
|
|
((and (bound-and-true-p evil-local-mode)
|
|
(bound-and-true-p evil-input-method))
|
|
(concat
|
|
(nth 3 (assoc default-input-method input-method-alist))
|
|
" "))))
|
|
|
|
;;
|
|
;; Mode lines
|
|
;;
|
|
|
|
(doom-modeline-def-modeline 'main
|
|
'(bar workspace-number window-number evil-state matches " " buffer-info buffer-position " " selection-info)
|
|
'(global input-method buffer-encoding major-mode process vcs flycheck))
|
|
|
|
(doom-modeline-def-modeline 'minimal
|
|
'(bar matches " " buffer-info)
|
|
'(media-info major-mode))
|
|
|
|
(doom-modeline-def-modeline 'special
|
|
'(bar window-number evil-state matches " " buffer-info-simple buffer-position " " selection-info)
|
|
'(global input-method buffer-encoding major-mode process flycheck))
|
|
|
|
(doom-modeline-def-modeline 'project
|
|
'(bar window-number buffer-default-directory)
|
|
'(global major-mode))
|
|
|
|
(doom-modeline-def-modeline 'media
|
|
'(bar window-number " %b ")
|
|
'(global media-info major-mode))
|
|
|
|
;;
|
|
;; Hooks
|
|
;;
|
|
|
|
(defun doom-modeline-refresh-bars (&optional width height)
|
|
"Refresh mode-line bars with `WIDTH' and `HEIGHT'."
|
|
(setq doom-modeline--bar-active
|
|
(doom-modeline--make-xpm 'doom-modeline-bar
|
|
(or width doom-modeline-bar-width)
|
|
(max (or height doom-modeline-height)
|
|
(frame-char-height)))
|
|
doom-modeline--bar-inactive
|
|
(doom-modeline--make-xpm 'doom-modeline-inactive-bar
|
|
(or width doom-modeline-bar-width)
|
|
(max (or height doom-modeline-height)
|
|
(frame-char-height)))))
|
|
|
|
;;;###autoload
|
|
(defun doom-modeline-init ()
|
|
"Initialize doom mode-line."
|
|
;; Create bars
|
|
(doom-modeline-refresh-bars)
|
|
(unless after-init-time
|
|
;; These buffers are already created and don't get modelines. For the love
|
|
;; of Emacs, someone give the man a modeline!
|
|
(dolist (bname '("*scratch*" "*Messages*"))
|
|
(with-current-buffer bname
|
|
(doom-modeline-set-modeline 'main)))))
|
|
|
|
;;;###autoload
|
|
(defun doom-modeline-set-special-modeline ()
|
|
"Set sepcial mode-line."
|
|
(doom-modeline-set-modeline 'special))
|
|
|
|
;;;###autoload
|
|
(defun doom-modeline-set-media-modeline ()
|
|
"Set media mode-line."
|
|
(doom-modeline-set-modeline 'media))
|
|
|
|
;;;###autoload
|
|
(defun doom-modeline-set-project-modeline ()
|
|
"Set project mode-line."
|
|
(doom-modeline-set-modeline 'project))
|
|
|
|
;;
|
|
;; Bootstrap
|
|
;;
|
|
|
|
(doom-modeline-set-modeline 'main t) ; set default modeline
|
|
|
|
(add-hook 'image-mode-hook #'doom-modeline-set-media-modeline)
|
|
(add-hook 'org-src-mode-hook #'doom-modeline-set-special-modeline)
|
|
(add-hook 'circe-mode-hook #'doom-modeline-set-special-modeline)
|
|
|
|
;; Versions, support Python, Ruby, Perl and Golang, etc.
|
|
(add-hook 'python-mode-hook
|
|
(lambda ()
|
|
(when (and doom-modeline-python-executable (executable-find doom-modeline-python-executable) (executable-find "cut") (executable-find "sed"))
|
|
(setq doom-modeline-env-command (concat doom-modeline-python-executable " --version 2>&1 | cut -d' ' -f2 | sed -n '1p'")))))
|
|
(add-hook 'ruby-mode-hook
|
|
(lambda ()
|
|
(when (and (executable-find "ruby") (executable-find "cut") (executable-find "sed"))
|
|
(setq doom-modeline-env-command "ruby --version 2>&1 | cut -d' ' -f2 | sed -n '1p'"))))
|
|
(add-hook 'perl-mode-hook
|
|
(lambda ()
|
|
(when (and (executable-find "perl") (executable-find "cut") (executable-find "tr") (executable-find "sed"))
|
|
(setq doom-modeline-env-command "perl --version 2>&1 | cut -d'(' -f2 | cut -d')' -f1 | tr -d 'v' | sed -n '2p'"))))
|
|
(add-hook 'go-mode-hook
|
|
(lambda ()
|
|
(when (and (executable-find "go") (executable-find "cut") (executable-find "tr") (executable-find "sed"))
|
|
(setq doom-modeline-env-command "go version 2>&1 | cut -d' ' -f3 | tr -d 'go' | sed -n '1p'"))))
|
|
(add-hook 'elixir-mode-hook
|
|
(lambda ()
|
|
(when (and (executable-find "iex") (executable-find "cut") (executable-find "sed"))
|
|
(setq doom-modeline-env-command "iex --version 2>&1 | cut -d' ' -f2 | sed -n '1p'"))))
|
|
|
|
|
|
;; Ensure modeline is inactive when Emacs is unfocused (and active otherwise)
|
|
(defvar doom-modeline-remap-face-cookie nil)
|
|
(defun doom-modeline-focus ()
|
|
"Focus mode-line."
|
|
(when doom-modeline-remap-face-cookie
|
|
(require 'face-remap)
|
|
(face-remap-remove-relative doom-modeline-remap-face-cookie)))
|
|
(defun doom-modeline-unfocus ()
|
|
"Unfocus mode-line."
|
|
(setq doom-modeline-remap-face-cookie (face-remap-add-relative 'mode-line 'mode-line-inactive)))
|
|
|
|
(with-no-warnings
|
|
(if (boundp 'after-focus-change-function)
|
|
(progn
|
|
(defun doom-modeline-focus-change ()
|
|
(if (frame-focus-state)
|
|
(doom-modeline-focus)
|
|
(doom-modeline-unfocus)))
|
|
(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))))
|
|
|
|
(provide 'doom-modeline)
|
|
|
|
;;; doom-modeline.el ends here
|