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Add *media-info modeline segment for image buffers

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This commit is contained in:
Henrik Lissner 2016-10-05 09:23:39 +02:00
parent b0cc7d2f75
commit 0903dfa0c8
1 changed files with 17 additions and 5 deletions
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22
core/core-modeline.el
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@ -376,6 +376,11 @@ lines are selected, or the NxM dimensions of a block selection."
length))
'face (if active 'doom-modeline-panel 'mode-line-inactive))))
(defun *media-info ()
(cond ((eq major-mode 'image-mode)
(let ((size (image-size (image-get-display-property) :pixels)))
(format " %dx%d " (car size) (cdr size))))))
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
(defun doom-modeline (&optional id)
@ -394,17 +399,24 @@ lines are selected, or the NxM dimensions of a block selection."
,(if (eq id 'scratch)
'(*buffer-project)
'(*buffer-info))
(*selection-info)
(*flycheck)))
(rhs (list (*buffer-encoding)
(*vc)
,(if (eq id 'media)
'(*media-info)
'(list " %l:%c %p "
(*selection-info)
(*flycheck)))))
(rhs (list ,(unless (eq id 'media)
'(list (*buffer-encoding)
(*vc)))
(*major-mode)))
(mid (propertize
" " 'display `((space :align-to (- (+ right right-fringe right-margin)
,(+ 1 (string-width (format-mode-line rhs)))))))))
(list lhs mid rhs))))
(setq-default mode-line-format (doom-modeline))
(setq mode-line-format (doom-modeline))
(add-hook! image-mode
(setq mode-line-format (doom-modeline 'media)))
;;