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[gnus] / lisp / gnus-uu.el

diff --git a/lisp/gnus-uu.el b/lisp/gnus-uu.el
index 1f7015b..b68af25 100644 (file)
--- a/lisp/gnus-uu.el
+++ b/lisp/gnus-uu.el
@@ -1,7 +1,7 @@
 ;;; gnus-uu.el --- extract (uu)encoded files in Gnus
-;; Copyright (C) 1985,86,87,93,94,95,96 Free Software Foundation, Inc.
+;; Copyright (C) 198,995,86,87,93,94,95,96,97,98 Free Software Foundation, Inc.
 
-;; Author: Lars Magne Ingebrigtsen <larsi@ifi.uio.no>
+;; Author: Lars Magne Ingebrigtsen <larsi@gnus.org>
 ;; Created: 2 Oct 1993
 ;; Keyword: news
 
@@ -24,21 +24,43 @@
 
 ;;; Commentary:
 
-;;; Code: 
+;;; Code:
+
+(eval-when-compile (require 'cl))
 
 (require 'gnus)
+(require 'gnus-art)
+(require 'message)
 (require 'gnus-msg)
-(eval-when-compile (require 'cl))
+(require 'mm-decode)
+
+(defgroup gnus-extract nil
+  "Extracting encoded files."
+  :prefix "gnus-uu-"
+  :group 'gnus)
+
+(defgroup gnus-extract-view nil
+  "Viewwing extracted files."
+  :group 'gnus-extract)
+
+(defgroup gnus-extract-archive nil
+  "Extracting encoded archives."
+  :group 'gnus-extract)
+
+(defgroup gnus-extract-post nil
+  "Extracting encoded archives."
+  :prefix "gnus-uu-post"
+  :group 'gnus-extract)
 
 ;; Default viewing action rules
 
-(defvar gnus-uu-default-view-rules 
-  '(("\\.te?xt$\\|\\.doc$\\|read.*me\\|\\.c?$\\|\\.h$\\|\\.bat$\\|\\.asm$\\|makefile" "cat %s | sed s/\r//g")
-    ("\\.pas$" "cat %s | sed s/\r//g")
+(defcustom gnus-uu-default-view-rules
+  '(("\\.te?xt$\\|\\.doc$\\|read.*me\\|\\.c?$\\|\\.h$\\|\\.bat$\\|\\.asm$\\|makefile" "cat %s | sed 's/\r$//'")
+    ("\\.pas$" "cat %s | sed 's/\r$//'")
     ("\\.[1-9]$" "groff -mandoc -Tascii %s | sed s/\b.//g")
-    ("\\.\\(jpe?g\\|gif\\|tiff?\\|p[pgb]m\\|xwd\\|xbm\\|pcx\\)$" "xv")
-    ("\\.tga$" "tgatoppm %s | xv -")
-    ("\\.\\(wav\\|aiff\\|hcom\\|u[blw]\\|s[bfw]\\|voc\\|smp\\)$" 
+    ("\\.\\(jpe?g\\|gif\\|tiff?\\|p[pgb]m\\|xwd\\|xbm\\|pcx\\)$" "display")
+    ("\\.tga$" "tgatoppm %s | ee -")
+    ("\\.\\(wav\\|aiff\\|hcom\\|u[blw]\\|s[bfw]\\|voc\\|smp\\)$"
      "sox -v .5 %s -t .au -u - > /dev/audio")
     ("\\.au$" "cat %s > /dev/audio")
     ("\\.midi?$" "playmidi -f")
@@ -48,9 +70,9 @@
     ("\\.html$" "xmosaic")
     ("\\.mpe?g$" "mpeg_play")
     ("\\.\\(flc\\|fli\\|rle\\|iff\\|pfx\\|avi\\|sme\\|rpza\\|dl\\|qt\\|rsrc\\|mov\\)$" "xanim")
-    ("\\.\\(tar\\|arj\\|zip\\|zoo\\|arc\\|gz\\|Z\\|lzh\\|ar\\|lha\\)$" 
+    ("\\.\\(tar\\|arj\\|zip\\|zoo\\|arc\\|gz\\|Z\\|lzh\\|ar\\|lha\\)$"
      "gnus-uu-archive"))
-  "*Default actions to be taken when the user asks to view a file.  
+  "*Default actions to be taken when the user asks to view a file.
 To change the behaviour, you can either edit this variable or set
 `gnus-uu-user-view-rules' to something useful.
 
@@ -61,38 +83,44 @@ following in your .emacs file:
 
   (setq gnus-uu-user-view-rules '((\"jpg$\\\\|gif$\" \"xli\")))
 
-Both these variables are lists of lists with two string elements. The
-first string is a regular expression. If the file name matches this
+Both these variables are lists of lists with two string elements.  The
+first string is a regular expression.  If the file name matches this
 regular expression, the command in the second string is executed with
 the file as an argument.
 
 If the command string contains \"%s\", the file name will be inserted
-at that point in the command string. If there's no \"%s\" in the
+at that point in the command string.  If there's no \"%s\" in the
 command string, the file name will be appended to the command string
 before executing.
 
 There are several user variables to tailor the behaviour of gnus-uu to
-your needs. First we have `gnus-uu-user-view-rules', which is the
+your needs.  First we have `gnus-uu-user-view-rules', which is the
 variable gnus-uu first consults when trying to decide how to view a
-file. If this variable contains no matches, gnus-uu examines the
-default rule variable provided in this package. If gnus-uu finds no
+file.  If this variable contains no matches, gnus-uu examines the
+default rule variable provided in this package.  If gnus-uu finds no
 match here, it uses `gnus-uu-user-view-rules-end' to try to make a
-match.")
-
-(defvar gnus-uu-user-view-rules nil 
-  "*Variable detailing what actions are to be taken to view a file.
-See the documentation on the `gnus-uu-default-view-rules' variable for 
-details.")
-
-(defvar gnus-uu-user-view-rules-end 
+match."
+  :group 'gnus-extract-view
+  :type '(repeat (group regexp (string :tag "Command"))))
+
+(defcustom gnus-uu-user-view-rules nil
+  "What actions are to be taken to view a file.
+See the documentation on the `gnus-uu-default-view-rules' variable for
+details."
+  :group 'gnus-extract-view
+  :type '(repeat (group regexp (string :tag "Command"))))