Fixed source field sometimes showing up as broken HTML...

TODO

@@ -15,8 +15,6 @@ features:
 
 bugs: 
 
-* Searches and Direct Messages have no names, only screen names (may not be fixable without considerable tweaks to python-twitter?)
-* Search results have html-escaped character strings
 * "ValueError: list.remove(x): x not in list" when trying to close a tab (error recurred after adding conversation support).  Tabs can be reordered, then closed, as a workaround.
 * Links must be right-clicked on to activate - can't left-click on the link directly.  This seems to be a pygtk issue
 * If an @ appears anywhere in a status update, links after it try to resolve to user: links... need to work on my regexes

apithreads.py

@@ -270,6 +270,7 @@ class GetUserLists(ApiThread):
                     lists = self.api.GetUserLists()
             except (HTTPError, URLError) as exception:
                 print 'debug: GetUserLists had error: ' + str(exception.code)
+                sleep(5)
                 done = False
 
         self.sig_proxy.emit('lists-ready', lists, None)

twitterwidgets.py

@@ -410,8 +410,13 @@ class TweetBox(gtk.HBox):
 
         # Set the header
         if status.source is not None:
-            self.app_url = re.sub(r'.*<a href=\"(.*?)\".*', r'\1', status.source)
-            app_name = re.sub(r'.*<a.*?>(.*)</a>.*', r'\1', status.source)
+            source = status.source
+            if re.match(r'&lt;', source):
+                metalabel = gtk.Label()
+                metalabel.set_markup(status.source)
+                source = metalabel.get_text()
+            self.app_url = re.sub(r'.*<a href=\"(.*?)\".*', r'\1', source)
+            app_name = re.sub(r'.*<a.*?>(.*)</a>.*', r'\1', source)
             self.app_button.set_label(app_name)
             self.app_button.show()
             self.via_label.show()

usercache.py

@@ -1,5 +1,5 @@
 from threading import RLock
-from urllib2 import URLError,urlopen
+from urllib2 import HTTPError,URLError,urlopen
 import gtk