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feat(dashboard): show Lem version in dashboard modeline #2159

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feat(dashboard): show Lem version in dashboard modeline #2159

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bf71958
feat(dashboard): show Lem version in dashboard modeline
theangelperalta May 1, 2026
260e307
refactor(dashboard): remove Doom Emacs references from comments and d…
theangelperalta May 1, 2026
bf96130
refactor(dashboard): remove unused dashboard-version item class
theangelperalta May 1, 2026
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2 changes: 1 addition & 1 deletion extensions/lem-dashboard/default-dashboard.lisp
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Original file line number Diff line number Diff line change
Expand Up @@ -42,7 +42,7 @@
(splash *default-splash*)
(footer-messages *default-footer-messages*)
hide-links)
(let ((dashboard-items
(let ((dashboard-items
(list (make-instance 'dashboard-splash
:item-attribute 'document-metadata-attribute
:splash-texts splash)
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8 changes: 8 additions & 0 deletions extensions/lem-dashboard/lem-dashboard.lisp
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Original file line number Diff line number Diff line change
Expand Up @@ -101,6 +101,14 @@
(dolist (item *dashboard-layout*)
(draw-dashboard-item item point)))
(change-buffer-mode buffer 'dashboard-mode)
;; Show the Lem version in the modeline for the dashboard buffer only
(setf (variable-value 'modeline-format :buffer buffer)
'(" " modeline-write-info modeline-name
(modeline-posline nil :right)
(modeline-position nil :right)
(modeline-minor-modes nil :right)
(modeline-major-mode nil :right)
(modeline-version nil :right)))
(move-to-line (buffer-point buffer) old-line)
(move-to-column (buffer-point buffer) old-column)))))

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5 changes: 5 additions & 0 deletions src/internal-packages.lisp
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Original file line number Diff line number Diff line change
Expand Up @@ -413,6 +413,8 @@
:modeline-write-info
:modeline-name
:modeline-mode-names
:modeline-major-mode
:modeline-minor-modes
:modeline-position
:modeline-posline
:modeline-name-attribute
Expand All @@ -426,6 +428,9 @@
:inactive-modeline-position-attribute
:inactive-modeline-name-attribute
:inactive-modeline-posline-attribute
:modeline-version
:modeline-version-attribute
:inactive-modeline-version-attribute
:convert-modeline-element)
;; command.lisp
(:export
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11 changes: 11 additions & 0 deletions src/modeline.lisp
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Original file line number Diff line number Diff line change
Expand Up @@ -39,6 +39,12 @@
(define-attribute inactive-modeline-posline-attribute
(t :foreground "black" :background "#505050"))

(define-attribute modeline-version-attribute
(t :foreground "#6a6a6a"))

(define-attribute inactive-modeline-version-attribute
(t :foreground "#444444"))

(defvar *modeline-status-list* nil)

(defun modeline-add-status-list (x &optional (buffer nil bufferp))
Expand Down Expand Up @@ -124,6 +130,11 @@
'modeline-posline-attribute
'inactive-modeline-posline-attribute)))

(defun modeline-version (window)
(declare (ignore window))
(values (format nil " v~A " (asdf:component-version (asdf:find-system :lem)))
'modeline-version-attribute))

(defgeneric convert-modeline-element (element window))

(defmethod convert-modeline-element ((element t) window)
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