X-Git-Url: http://cgit.sxemacs.org/?p=gnus;a=blobdiff_plain;f=lisp%2Fgnus-picon.el;h=62b18b4045385d0070b51c5abe3e0a8917d847ca;hp=0c262f21c3926bfae0fb84588f51d239dfb9a2a3;hb=94f288135f95ca48fb50f5aa43bc09f9669c5c23;hpb=fe70196e10cdd849981dbd014882fb20237d0740

diff --git a/lisp/gnus-picon.el b/lisp/gnus-picon.el
index 0c262f21c..62b18b404 100644
--- a/lisp/gnus-picon.el
+++ b/lisp/gnus-picon.el
@@ -1,27 +1,24 @@
 ;;; gnus-picon.el --- displaying pretty icons in Gnus
 
-;; Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
-;;   2005, 2006, 2007 Free Software Foundation, Inc.
+;; Copyright (C) 1996-2015 Free Software Foundation, Inc.
 
 ;; Author: Lars Magne Ingebrigtsen <larsi@gnus.org>
 ;; Keywords: news xpm annotation glyph faces
 
 ;; This file is part of GNU Emacs.
 
-;; GNU Emacs is free software; you can redistribute it and/or modify
+;; GNU Emacs is free software: you can redistribute it and/or modify
 ;; it under the terms of the GNU General Public License as published by
-;; the Free Software Foundation; either version 2, or (at your option)
-;; any later version.
+;; the Free Software Foundation, either version 3 of the License, or
+;; (at your option) any later version.
 
 ;; GNU Emacs is distributed in the hope that it will be useful,
 ;; but WITHOUT ANY WARRANTY; without even the implied warranty of
-;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.	 See the
+;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 ;; GNU General Public License for more details.
 
 ;; You should have received a copy of the GNU General Public License
-;; along with GNU Emacs; see the file COPYING.  If not, write to the
-;; Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-;; Boston, MA 02110-1301, USA.
+;; along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.
 
 ;;; Commentary:
 
@@ -74,6 +71,12 @@ Some people may want to add \"unknown\" to this list."
   :type '(repeat string)
   :group 'gnus-picon)
 
+(defcustom gnus-picon-properties '(:color-symbols (("None" . "white")))
+  "List of image properties applied to picons."
+  :type 'sexp
+  :version "24.3"
+  :group 'gnus-picon)
+
 (defcustom gnus-picon-style 'inline
   "How should picons be displayed.
 If `inline', the textual representation is replaced.  If `right', picons are
@@ -83,21 +86,15 @@ added right to the textual representation."
 		 (const right))
   :group 'gnus-picon)
 
-(defface gnus-picon-xbm '((t (:foreground "black" :background "white")))
-  "Face to show xbm picon in."
+(defcustom gnus-picon-inhibit-top-level-domains t
+  "If non-nil, don't piconify top-level domains.
+These are often not very interesting."
+  :version "24.1"
+  :type 'boolean
   :group 'gnus-picon)
-;; backward-compatibility alias
-(put 'gnus-picon-xbm-face 'face-alias 'gnus-picon-xbm)
-
-(defface gnus-picon '((t (:foreground "black" :background "white")))
-  "Face to show picon in."
-  :group 'gnus-picon)
-;; backward-compatibility alias
-(put 'gnus-picon-face 'face-alias 'gnus-picon)
 
 ;;; Internal variables:
 
-(defvar gnus-picon-setup-p nil)
 (defvar gnus-picon-glyph-alist nil
   "Picon glyphs cache.
 List of pairs (KEY . GLYPH) where KEY is either a filename or an URL.")
@@ -162,11 +159,15 @@ replacement is added."
 
 (defun gnus-picon-create-glyph (file)
   (or (cdr (assoc file gnus-picon-glyph-alist))
-      (cdar (push (cons file (gnus-create-image file))
+      (cdar (push (cons file (apply 'gnus-create-image
+				    file nil nil
+				    gnus-picon-properties))
 		  gnus-picon-glyph-alist))))
 
 ;;; Functions that does picon transformations:
 
+(declare-function image-size "image.c" (spec &optional pixels frame))
+
 (defun gnus-picon-transform-address (header category)
   (gnus-with-article-headers
    (let ((addresses
@@ -195,7 +196,9 @@ replacement is added."
 	     (setcar spec (cons (gnus-picon-create-glyph file)
 				(car spec))))
 
-	   (dotimes (i (1- (length spec)))
+	   (dotimes (i (- (length spec)
+			  (if gnus-picon-inhibit-top-level-domains
+			      2 1)))
 	     (when (setq file (gnus-picon-find-face
 			       (concat "unknown@"
 				       (mapconcat
@@ -313,5 +316,4 @@ If picons are already displayed, remove them."
 
 (provide 'gnus-picon)
 
-;;; arch-tag: fe9aede0-1b1b-463a-b4ab-807f98bcb31f
 ;;; gnus-picon.el ends here