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ui/doom-modeline: fix {dir,file}-path variable errors

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This commit is contained in:
Henrik Lissner 2017-05-15 13:45:14 +02:00
parent 88126079ab
commit 3c8acec33f
1 changed files with 15 additions and 16 deletions
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31
modules/ui/doom-modeline/config.el
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@ -1,5 +1,7 @@
;;; ui/doom-modeline/config.el
(eval-when-compile (require 'subr-x))
(line-number-mode -1)
;; all-the-icons doesn't work in the terminal, so we "disable" it.
@ -241,7 +243,7 @@ active."
(defun +doom-modeline--buffer-file ()
"Display the base of the current buffer's filename."
(if buffer-file-name
(file-name-nondirectory buffer-file-truename)
(file-name-nondirectory (or buffer-file-truename (file-truename buffer-file-name)))
"%b"))
(defun +doom-modeline--buffer-path ()
@ -249,7 +251,8 @@ active."
project root). Excludes the file basename. See `doom-buffer-name' for that."
(when buffer-file-name
(let ((buffer-path
(file-relative-name (file-name-directory buffer-file-truename)
(file-relative-name (file-name-directory
(or buffer-file-truename (file-truename buffer-file-name)))
(doom-project-root))))
(unless (equal buffer-path "./")
(let ((max-length (truncate (* (window-body-width) 0.4))))
@ -289,11 +292,10 @@ buffer where knowing the current project directory is important."
(def-modeline-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)."
(let ((all-the-icons-scale-factor 1.2)
(modified-p (buffer-modified-p))
(active (active))
faces)
(if modified-p (push 'doom-modeline-buffer-modified faces))
(let* ((all-the-icons-scale-factor 1.2)
(modified-p (buffer-modified-p))
(active (active))
(faces (if modified-p 'doom-modeline-buffer-modified)))
(concat (if buffer-read-only
(concat (all-the-icons-octicon
"lock"
@ -312,15 +314,12 @@ directory, the file name, and its state (modified, read-only or non-existent)."
:face 'doom-modeline-urgent
:v-adjust -0.05)
" "))
(let ((dir-path (+doom-modeline--buffer-path))
(faces (or faces (if active 'doom-modeline-buffer-path))))
(when dir-path
(if faces
(propertize dir-path 'face `(:inherit ,faces))
dir-path)))
(let ((file-path (+doom-modeline--buffer-file))
(faces (or faces (if active 'doom-modeline-buffer-file))))
(if faces
(when-let (dir-path (+doom-modeline--buffer-path))
(if-let (faces (or faces (if active 'doom-modeline-buffer-path)))
(propertize dir-path 'face `(:inherit ,faces))
dir-path))
(when-let (file-path (+doom-modeline--buffer-file))
(if-let (faces (or faces (if active 'doom-modeline-buffer-file)))
(propertize file-path 'face `(:inherit ,faces))
file-path)))))