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ui/modeline: add multiple cursors segment

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Henrik Lissner 2019-02-26 23:02:13 -05:00
parent 609e577ce7
commit c85565cfef
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GPG key ID: 5F6C0EA160557395
1 changed files with 29 additions and 2 deletions
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31
modules/ui/modeline/config.el
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@ -582,6 +582,29 @@ Meant for `+modeline-buffer-path-function'."
length))
'face (if (active) 'doom-modeline-panel))))
(defun +doom-ml-octicon (icon &optional text face voffset padding)
"Displays an octicon ICON with FACE, followed by TEXT. Uses
`all-the-icons-octicon' to fetch the icon."
(let ((padding-str (if padding (propertize (make-string padding ? ) 'face face))))
(concat padding-str
(when icon
(all-the-icons-octicon icon :face face :height 1.1 :v-adjust (or voffset -0.2)))
(if text (propertize (concat " " text) 'face face))
padding-str)))
(defsubst +modeline--multiple-cursors ()
"Show the number of multiple cursors."
(cond ((bound-and-true-p multiple-cursors-mode)
(propertize
(concat " mc " (eval (cadadr mc/mode-line)) " ")
'face (if (active) 'doom-modeline-panel)))
((bound-and-true-p evil-mc-cursor-list)
(+doom-ml-octicon (if evil-mc-frozen "pin" "pencil")
(number-to-string (length evil-mc-cursor-list))
(if (active) 'doom-modeline-panel)
0
1))))
(def-modeline-segment! +modeline-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
@ -590,6 +613,7 @@ with `evil-ex-substitute', and/or 4. The number of active `iedit' regions."
(+modeline--anzu)
(+modeline--evil-substitute)
(+modeline--iedit)
(+modeline--multiple-cursors)
" ")))
(or (and (not (equal meta " ")) meta)
(if buffer-file-name " %I "))))
@ -717,7 +741,10 @@ icons."
(setq-default mode-line-format '("" +modeline-bar-start +modeline-format-left +modeline--rest +modeline-bar-end))
;;
(set-modeline! :main t)
;; Set the default modeline as late as possible, giving users a chance to change
;; the above formats.
(add-hook! 'after-init-hook (set-modeline! :main t))
;; Set special modelines for special buffers
(add-hook! '+doom-dashboard-mode-hook (set-modeline! :project))
(add-hook! 'doom-scratch-buffer-hook (set-modeline! :special))