Made retweets threaded

mytwitter.py

@@ -221,11 +221,11 @@ class MyTwitter():
 
 
     def on_retweet(self, widget, data):
-        with self.api.lock:
-            try:
-                self.api.PostRetweet(data['id'])
-            except HTTPError,URLError:
-                self.update_status_bar('Failed to retweet')
+        thread = apithreads.PostRetweet(self.api, data['id'])
+        thread.sig_proxy.connect('retweet-posted', self.on_retweet_posted)
+        self.update_entry.set_sensitive(False)
+        self.update_status_bar('Posting retweet...')
+        thread.start()
 
 
     def on_reply_to(self, widget, data):
@@ -489,6 +489,16 @@ class MyTwitter():
 
         self.update_entry.set_sensitive(True)
 
+
+    def on_retweet_posted(self, widget, success):
+        if success:
+            self.update_status_bar('Retweet Posted')
+        else:
+            self.update_status_bar('Failed to retweet')
+
+        self.update_entry.set_sensitive(True)
+
+
 ### end class MyTwitter