Minor fix.

This commit is contained in:
Vincent Zhang 2018-06-19 18:23:22 +08:00
parent 747f060cdf
commit 998cfe1bd4

View file

@ -104,7 +104,7 @@ then it detaches itself."
(defvar doom-modeline-fn-alist ())
(defvar doom-modeline-var-alist ()))
(defmacro doom-modeline-def-segment! (name &rest body)
(defmacro doom-modeline-def-segment (name &rest body)
"Defines a modeline segment and byte compiles it."
(declare (indent defun) (doc-string 2))
(let ((sym (intern (format "doom-modeline-segment--%s" name)))
@ -125,6 +125,7 @@ then it detaches itself."
(byte-compile #',sym))))))))
(defsubst doom-modeline--prepare-segments (segments)
"Prepare mode-line `SEGMENTS'."
(let (forms it)
(dolist (seg segments)
(cond ((stringp seg)
@ -138,15 +139,16 @@ then it detaches itself."
((error "%s is not a valid segment" seg))))
(nreverse forms)))
(defmacro doom-modeline-def-modeline! (name lhs &optional rhs)
"Defines 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!'.
(defmacro doom-modeline-def (name lhs &optional rhs)
"Defines 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
(doom-modeline-def minimal
(bar matches \" \" buffer-info)
(media-info major-mode))
(doom-set-modeline 'minimal t)"
(doom-modeline-set '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)))
@ -171,14 +173,16 @@ Example:
(byte-compile #',sym))))))
(defun doom-modeline (key)
"Return a mode-line configuration associated with KEY (a symbol). Throws an error if it doesn't exist."
"Return a mode-line configuration associated with KEY (a symbol).
Throws an error if it doesn't exist."
(let ((fn (intern (format "doom-modeline-format--%s" key))))
(when (functionp fn)
`(:eval (,fn)))))
(defun doom-modeline-set (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)))
"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 (m (doom-modeline key))
(setf (if default
(default-value 'mode-line-format)
(buffer-local-value 'mode-line-format (current-buffer)))
@ -516,7 +520,7 @@ Example:
;; buffer information
;;
(doom-modeline-def-segment! buffer-default-directory
(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)))
@ -530,7 +534,7 @@ buffer where knowing the current project directory is important."
'face face))))
;;
(doom-modeline-def-segment! buffer-info
(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
@ -562,7 +566,7 @@ directory, the file name, and its state (modified, read-only or non-existent)."
(doom-modeline-buffer-file-name)
"%b")))
(doom-modeline-def-segment! buffer-info-simple
(doom-modeline-def-segment buffer-info-simple
"Display only the current buffer's name, but with fontification."
(propertize
"%b"
@ -571,7 +575,7 @@ directory, the file name, and its state (modified, read-only or non-existent)."
((doom-modeline--active) 'doom-modeline-buffer-file))))
;;
(doom-modeline-def-segment! buffer-encoding
(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 ")
@ -587,7 +591,7 @@ directory, the file name, and its state (modified, read-only or non-existent)."
;; major-mode
;;
(doom-modeline-def-segment! major-mode
(doom-modeline-def-segment major-mode
"The major mode, including process, environment and text-scale info."
(propertize
(concat (format-mode-line mode-name)
@ -644,7 +648,7 @@ directory, the file name, and its state (modified, read-only or non-existent)."
(add-hook 'after-save-hook #'doom-modeline--update-vcs)
(add-hook 'find-file-hook #'doom-modeline--update-vcs t)
(doom-modeline-def-segment! vcs
(doom-modeline-def-segment vcs
"Displays the current branch, colored based on its state."
doom-modeline--vcs)
@ -688,7 +692,7 @@ Uses `all-the-icons-material' to fetch the icon."
(`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
(doom-modeline-def-segment flycheck
"Displays color-coded flycheck error status in the current buffer with pretty
icons."
doom-modeline--flycheck)
@ -706,7 +710,7 @@ icons."
"If non-nil, a word count will be added to the selection-info modeline
segment.")
(doom-modeline-def-segment! selection-info
(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 mark-active (doom-modeline--active))
@ -804,7 +808,7 @@ lines are selected, or the NxM dimensions of a block selection."
length))
'face (if (doom-modeline--active) 'doom-modeline-panel))))
(doom-modeline-def-segment! matches
(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."
@ -819,7 +823,7 @@ with `evil-ex-substitute', and/or 4. The number of active `iedit' regions."
;; media-info
;;
(doom-modeline-def-segment! 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)
@ -833,7 +837,7 @@ with `evil-ex-substitute', and/or 4. The number of active `iedit' regions."
(defvar doom-modeline--bar-active nil)
(defvar doom-modeline--bar-inactive nil)
(doom-modeline-def-segment! bar
(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)
@ -863,7 +867,7 @@ Returns \"\" to not break --no-window-system."
(advice-add #'window-numbering-install-mode-line :override #'ignore)
(advice-add #'window-numbering-clear-mode-line :override #'ignore)
(doom-modeline-def-segment! window-number
(doom-modeline-def-segment window-number
(if (bound-and-true-p window-numbering-mode)
(propertize (format " %s " (window-numbering-get-number-string))
'face (if (doom-modeline--active)
@ -876,7 +880,7 @@ Returns \"\" to not break --no-window-system."
;;
(declare-function eyebrowse--get 'eyebrowse)
(doom-modeline-def-segment! 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)
@ -893,23 +897,23 @@ enabled."
;; Mode lines
;;
(doom-modeline-def-modeline! main
(doom-modeline-def main
(workspace-number bar matches " " buffer-info " %l:%c %p " selection-info)
(buffer-encoding major-mode vcs flycheck))
(doom-modeline-def-modeline! minimal
(doom-modeline-def minimal
(bar matches " " buffer-info)
(media-info major-mode))
(doom-modeline-def-modeline! special
(doom-modeline-def special
(bar matches " " buffer-info-simple " %l:%c %p " selection-info)
(buffer-encoding major-mode flycheck))
(doom-modeline-def-modeline! project
(doom-modeline-def project
(bar buffer-default-directory)
(major-mode))
(doom-modeline-def-modeline! media
(doom-modeline-def media
(bar " %b ")
(media-info major-mode))