我通常会让hl-line采用当前背景稍暗的阴影。这在编辑缓冲区很好。但是,在一些缓冲区中,例如Org议程和Gnus组缓冲区,我想使用更漂亮的颜色(代替光标)。Emacs hl-line:在本地更改颜色
具体而言,我想更改gnus-hl-line 中的hl-line的颜色,而不影响其他缓冲区中hl-line的颜色。
(add-hook 'gnus-summary-mode-hook 'gnus-hl-line)
(add-hook 'gnus-group-mode-hook 'gnus-hl-line)
(defun gnus-hl-line()
(hl-line-mode 1)
(set (make-local-variable 'line-move-visual) nil)
(setq cursor-type nil))
感谢,
用菲尔的建议,最终的解决方案。它大部分时间使用中立的hl线,但有时一个粗体的hl线是可观的,例如,在和Gnus的议程组织
;; From emacs-wiki:
(defun shade-color (intensity)
"print the #rgb color of the background, dimmed according to intensity"
(interactive "nIntensity of the shade : ")
(apply 'format "#%02x%02x%02x"
(mapcar (lambda (x)
(if (> (lsh x -8) intensity)
(- (lsh x -8) intensity)
0))
(color-values (cdr (assoc 'background-color (frame-parameters)))))))
;; Default hl
(global-hl-line-mode t)
(make-variable-buffer-local 'global-hl-line-mode)
(set-face-background hl-line-face (shade-color 08))
(defface hl-line-highlight-face
'((t :inherit highlight))
"Face for highlighting the current line with `hl-line-fancy-highlight'."
:group 'hl-line)
(defun hl-line-fancy-highlight()
(set (make-local-variable 'hl-line-face) 'hl-line-highlight-face)
;; (set (make-local-variable 'line-move-visual) nil)
;; (set (make-local-variable 'cursor-type) nil)
(setq global-hl-line-mode nil)
(hl-line-mode))
(add-hook 'org-agenda-mode-hook 'hl-line-fancy-highlight)
(add-hook 'gnus-summary-mode-hook 'hl-line-fancy-highlight)
(add-hook 'gnus-group-mode-hook 'hl-line-fancy-highlight)
请问您可以在代码中分别介绍org-agenda,gnus-summary和gnus-group的强度*和*颜色。谢谢! – 2016-06-28 19:28:47