From f651ba457b9cb6afacd295fcffecdd9d79ab9d65 Mon Sep 17 00:00:00 2001
From: Walter Bender <walter.bender@gmail.com>
Date: Fri, 18 Jan 2013 20:14:22 +0000
Subject: make rtfparse import optional

---
(limited to 'TurtleArt')

diff --git a/TurtleArt/talogo.py b/TurtleArt/talogo.py
index c1456d7..19150b3 100644
--- a/TurtleArt/talogo.py
+++ b/TurtleArt/talogo.py
@@ -38,7 +38,11 @@ from tapalette import block_names, value_blocks
 from tautils import get_pixbuf_from_journal, convert, data_from_file, \
     text_media_type, round_int, debug_output, find_group
 
-from util.RtfParser import RtfTextOnly
+try:
+    from util.RtfParser import RtfTextOnly
+    RTFPARSE = True
+except ImportError:
+    RTFPARSE = False
 
 from gettext import gettext as _
 
@@ -761,8 +765,9 @@ class LogoCode:
             return
         text = None
         if text_media_type(self.filepath):
-            if mimetype == 'application/rtf' or \
-               self.filepath.endswith(('rtf')):
+            if RTFPARSE and (
+                mimetype == 'application/rtf' or \
+                    self.filepath.endswith(('rtf'))):
                 text_only = RtfTextOnly()
                 for line in open(self.filepath, 'r'):
                     text_only.feed(line)
--
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