gnus: "from:" html washing back

1 files changed, 20 insertions, 0 deletions

diff --git a/custom/jao-custom-gnus.el b/custom/jao-custom-gnus.el
index 31dc806..cc8de92 100644
--- a/custom/jao-custom-gnus.el
+++ b/custom/jao-custom-gnus.el
@@ -639,6 +639,26 @@
           (gnus-article-show-images)
         (gnus-article-remove-images)))))
 
+;;;; remove html in From:
+(require 'shr)
+(defvar jao-gnus--from-rx
+  (concat "From: \\\"?\\(  " jao-gnus--news-rx "\\)"))
+
+(defun jao-gnus-remove-anchors ()
+  (save-excursion
+    (goto-char (point-min))
+    (cond ((re-search-forward jao-gnus--from-rx nil t)
+           (replace-match "" nil nil nil 1))
+          ((re-search-forward "[gq].+ updates on arXiv.org: " nil t)
+           (replace-match "")
+           (let ((begin (point)))
+             (when (re-search-forward "^\\(To\\|Subject\\):" nil t)
+               (beginning-of-line)
+               (let ((shr-width 10000))
+                 (shr-render-region begin (1- (point))))))))))
+
+(add-hook 'gnus-part-display-hook 'jao-gnus-remove-anchors)
+
 ;;;; follow links and enclosures
 (defun jao-gnus-follow-link (&optional external)
   (interactive "P")