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Fix cycle-font

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This commit is contained in:
Henrik Lissner
2015-01-21 00:42:09 -05:00
parent bf9ef826c5
commit 4e32b006b1
3 changed files with 14 additions and 15 deletions
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15
core/defuns-ui.el
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@@ -39,15 +39,22 @@
(load-dark-theme)))
;;;###autoload
(defun cycle-font ()
(defun cycle-font (&optional i)
"Cycle between fonts specified in *fonts in init.el"
(interactive)
(if (>= my/cycle-font-i (1- (length *fonts)))
(setq my/cycle-font-i 0)
(cl-incf my/cycle-font-i))
(if (numberp i)
(setq my/cycle-font-i i)
(if (>= my/cycle-font-i (1- (length *fonts)))
(setq my/cycle-font-i 0)
(cl-incf my/cycle-font-i)))
(let* ((font (nth my/cycle-font-i *fonts))
(font-name (nth 0 font))
(font-size (nth 1 font))
(font-aa (nth 2 font)))
(unless (member font-name (font-family-list))
(error "Font %s isn't installed" font-name))
(let ((font-str (concat font-name "-" (number-to-string font-size))))
(add-to-list 'default-frame-alist `(font . ,font-str))
(add-to-list 'initial-frame-alist `(font . ,font-str)))
(load-font font-name font-size)
(setq ns-antialias-text font-aa)))