Move user-printing to sx-user

1 files changed, 73 insertions, 0 deletions

diff --git a/sx-user.el b/sx-user.el
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+++ b/sx-user.el
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+;;; sx-user.el --- handling and printing user information  -*- lexical-binding: t; -*-
+
+;; Copyright (C) 2014  Artur Malabarba
+
+;; Author: Artur Malabarba <bruce.connor.am@gmail.com>
+
+;; This program 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 3 of the License, or
+;; (at your option) any later version.
+
+;; This program 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
+;; GNU General Public License for more details.
+
+;; You should have received a copy of the GNU General Public License
+;; along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+;;; Commentary:
+
+
+;;; Code:
+(require 'sx)
+(require 'sx-button)
+
+(defgroup sx-user nil
+  "Customization group for sx-question-mode."
+  :prefix "sx-user-"
+  :tag "SX Question Mode"
+  :group 'sx)
+
+(defvar sx--user-format-property-alist
+  '((?d face sx-question-mode-author)
+    (?r face sx-question-mode-reputation)
+    (?a face sx-question-mode-accept-rate))
+  "Alist relating % constructs with text properties.
+See `sx--user-format'.")
+
+(defun sx--user-format (format-string user)
+  "Use FORMAT-STRING to format the user object USER.
+The value is a copy of FORMAT-STRING, but with certain constructs
+replaced by text that describes the specified USER:
+
+%d is the display name.
+%l is the link to the profile.
+%r is the reputation.
+%a is the accept rate.
+
+The returned string is additionally propertized as a button with
+the `sx-button-user' category."
+  (sx-assoc-let (append user sx-question-mode-fallback-user)
+    (let* ((text (sx-format-replacements
+                  format-string
+                  `((?d . ,.display_name)
+                    (?l . ,.link)
+                    (?r . ,.reputation)
+                    (?a . ,.accept_rate))
+                  sx--format-user-property-alist)))
+      (if link
+          (insert-text-button text
+                              ;; For visiting and stuff.
+                              'sx-button-url  link
+                              'sx-button-copy link
+                              :type 'sx-button-user)
+        text))))
+
+(provide 'sx-user)
+;;; sx-user.el ends here
+
+;; Local Variables:
+;; indent-tabs-mode: nil
+;; End: