From 8a00cf61d8693e80fa372f6791c24b2ebe37c3d9 Mon Sep 17 00:00:00 2001
From: Yann Leboulanger <asterix@lagaule.org>
Date: Sat, 15 Nov 2008 08:23:32 +0000
Subject: [PATCH] fix html tag handling. Fixes #4480
---
src/message_textview.py | 27 +++++++++++++++++++++------
1 file changed, 21 insertions(+), 6 deletions(-)
diff --git a/src/message_textview.py b/src/message_textview.py
index 1f37e3f624..445bc85153 100644
--- a/src/message_textview.py
+++ b/src/message_textview.py
@@ -230,7 +230,10 @@ class MessageTextView(gtk.TextView):
return text
for tag in iter.get_toggled_tags(True):
- texte += self.begin_tags[tag.get_property('name')]
+ tag_name = tag.get_property('name')
+ if tag_name not in self.begin_tags:
+ continue
+ texte += self.begin_tags[tag_name]
modified = True
while (iter.forward_to_tag_toggle(None) and not iter.is_end()):
modified = True
@@ -240,14 +243,23 @@ class MessageTextView(gtk.TextView):
old_tags = []
end_tags = []
for tag in iter.get_toggled_tags(True):
- new_tags.append(tag.get_property('name'))
+ tag_name = tag.get_property('name')
+ if tag_name not in self.begin_tags:
+ continue
+ new_tags.append(tag_name)
for tag in iter.get_tags():
- if tag.get_property('name') not in new_tags:
- old_tags.append(tag.get_property('name'))
+ tag_name = tag.get_property('name')
+ if tag_name not in self.begin_tags or tag_name not in self.end_tags:
+ continue
+ if tag_name not in new_tags:
+ old_tags.append(tag_name)
for tag in iter.get_toggled_tags(False):
- end_tags.append(tag.get_property('name'))
+ tag_name = tag.get_property('name')
+ if tag_name not in self.end_tags:
+ continue
+ end_tags.append(tag_name)
for tag in old_tags:
texte += self.end_tags[tag]
@@ -260,7 +272,10 @@ class MessageTextView(gtk.TextView):
texte += xhtml_special(buffer.get_text(old, buffer.get_end_iter()))
for tag in iter.get_toggled_tags(False):
- texte += self.end_tags[tag.get_property('name')]
+ tag_name = tag.get_property('name')
+ if tag_name not in self.end_tags:
+ continue
+ texte += self.end_tags[tag_name]
if modified:
return '<p>' + self.make_clickable_urls(texte) + '</p>'
--
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