jessieh/mood-line
jessieh/mood-line
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Simplify formatting logic

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This commit is contained in:
Jessie Hildebrandt 2023-11-15 21:02:11 -05:00
parent 50b224b342
commit d695e20e0e
1 changed files with 31 additions and 36 deletions
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67
mood-line.el
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@ -338,16 +338,17 @@ returned from `mood-line-glyphs-ascii'."
mood-line-glyphs-ascii)))) mood-line-glyphs-ascii))))
(defun mood-line--format (left right) (defun mood-line--format (left right)
"Format a mode line with a `LEFT' and `RIGHT' justified list of elements. "Format a mode line string with LEFT and RIGHT justified lists of segments.
The mode line should fit the `window-width' with space between the lists." Returned string will be padded in the center to fit `window-width'."
(let ((reserve (length right))) (let* ((left-str (string-join left))
(concat left (right-str (string-join right))
" " (reserve (length right-str)))
(concat left-str
(propertize " " (propertize " "
'display `((space :align-to (- right 'display `((space :align-to (- right
(- 0 right-margin) (- 0 right-margin)
,reserve)))) ,reserve))))
right))) right-str)))
;; -------------------------------------------------------------------------- ;; ;; -------------------------------------------------------------------------- ;;
;; ;;
@ -695,8 +696,7 @@ Checkers checked, in order: `flycheck', `flymake'."
(defun mood-line-segment-buffer-name () (defun mood-line-segment-buffer-name ()
"Display the name of the current buffer." "Display the name of the current buffer."
(propertize "%b " (format-mode-line "%b " 'mood-line-buffer-name))
'face 'mood-line-buffer-name))
;; ---------------------------------- ;; ;; ---------------------------------- ;;
;; Cursor position segment ;; Cursor position segment
@ -704,12 +704,11 @@ Checkers checked, in order: `flycheck', `flymake'."
(defun mood-line-segment-cursor-position () (defun mood-line-segment-cursor-position ()
"Display the position of the cursor in the current buffer." "Display the position of the cursor in the current buffer."
(concat "%l:%c" (concat (format-mode-line "%l:%c")
(when mood-line-show-cursor-point (when mood-line-show-cursor-point
(propertize (format ":%d" (point)) (propertize (format ":%d" (point))
'face 'mood-line-unimportant)) 'face 'mood-line-unimportant))
(propertize " %o%% " (format-mode-line " %o%% " 'mood-line-unimportant)))
'face 'mood-line-unimportant)))
;; ---------------------------------- ;; ;; ---------------------------------- ;;
;; EOL segment ;; EOL segment
@ -822,29 +821,25 @@ Checkers checked, in order: `flycheck', `flymake'."
;; Set new value of `mode-line-format' ;; Set new value of `mode-line-format'
(setq-default mode-line-format (setq-default mode-line-format
'((:eval '(:eval (mood-line--format
(mood-line--format ;; Left
;; Left (list " "
(format-mode-line (mood-line-segment-modal)
'(" " (mood-line-segment-buffer-status)
(:eval (mood-line-segment-modal)) (mood-line-segment-buffer-name)
(:eval (mood-line-segment-buffer-status)) (mood-line-segment-anzu)
(:eval (mood-line-segment-buffer-name)) (mood-line-segment-multiple-cursors)
(:eval (mood-line-segment-anzu)) (mood-line-segment-cursor-position))
(:eval (mood-line-segment-multiple-cursors)) ;; Right
(:eval (mood-line-segment-cursor-position)))) (list (mood-line-segment-indentation)
(mood-line-segment-eol)
;; Right (mood-line-segment-encoding)
(format-mode-line (mood-line-segment-vc)
'((:eval (mood-line-segment-indentation)) (mood-line-segment-major-mode)
(:eval (mood-line-segment-eol)) (mood-line-segment-misc-info)
(:eval (mood-line-segment-encoding)) (mood-line-segment-checker)
(:eval (mood-line-segment-vc)) (mood-line-segment-process)
(:eval (mood-line-segment-major-mode)) " ")))))
(:eval (mood-line-segment-misc-info))
(:eval (mood-line-segment-checker))
(:eval (mood-line-segment-process))
" ")))))))
;; ---------------------------------- ;; ;; ---------------------------------- ;;
;; Deactivation function ;; Deactivation function