dot/emacs: Have w3m display PDF files in Evince.

[profile] / dot / emacs

diff --git a/dot/emacs b/dot/emacs
index e5ae0b8..f70c338 100644 (file)
--- a/dot/emacs
+++ b/dot/emacs
@@ -62,8 +62,13 @@
 
 (trap (or mdw-fast-startup (require 'tex-site)))
 
-(trap (or mdw-fast-startup (semantic-load-enable-minimum-features)))
+(trap (or mdw-fast-startup (semantic-load-enable-excessive-code-helpers)))
 (setq semanticdb-default-save-directory "~/.emacs.d/semanticdb/")
+(eval-after-load "senator"
+  '(setq isearch-mode-hook
+        (remq 'senator-isearch-mode-hook isearch-mode-hook)
+        isearch-mode-end-hook
+        (remq 'senator-isearch-mode-hook isearch-mode-end-hook)))
 
 ;; Skeleton stuff.
 
@@ -267,6 +272,14 @@
 
 (setq w3m-default-display-inline-images t)
 
+(eval-after-load "w3m"
+  '(let ((entries '(("application/pdf" "\\.pdf\\'" ("evince" file) nil)
+                   ("application/x-pdf" "\\.pdf\\'" ("evince" file) nil))))
+     (dolist (e entries)
+       (setq w3m-content-type-alist
+            (cons e (remove* (car e) w3m-content-type-alist
+                             :key #'car :test #'string=))))))
+
 (setq w3-do-incremental-display t
       w3-use-menus '(file edit view go bookmark options
                     buffers style search emacs nil help)
@@ -500,6 +513,13 @@
 
 (setq completion-ignored-extensions
       (append `(".hc" ".hi") completion-ignored-extensions))
+(dolist (dir (remove-if-not (lambda (ext)
+                             (= (aref ext (- (length ext) 1)) ?/))
+                           completion-ignored-extensions))
+  (if (/= (aref dir 0) ?/)
+      (setq completion-ignored-extensions
+           (cons (concat "/" dir)
+                 (remove dir completion-ignored-extensions)))))
 
 ;; Some common local definitions.