Forget all unused streamhosts when we use one of our proposed streamhosts

gajim/common/jingle_ftstates.py

@@ -159,8 +159,7 @@ class StateTransfering(JingleFileTransferStates):
             mode = 'server'
             streamhost_used = self.jft.nominated_cand['peer-cand']
             gajim.socks5queue.remove_client(self.jft.file_props.transport_sid)
-#            our_cand = self.jft.nominated_cand['our-cand']
-#            gajim.socks5queue.remove_receiver(our_cand['idx'])
+            gajim.socks5queue.remove_other_servers(streamhost_used['host'])
         if streamhost_used['type'] == 'proxy':
             self.jft.file_props.is_a_proxy = True
             if self.jft.file_props.type_ == 's' and self.jft.weinitiate:

gajim/common/socks5.py

@@ -398,7 +398,6 @@ class SocksQueue:
         sender = self.senders[key]
         if do_disconnect:
             sender.disconnect()
-        else:
         self.idlequeue.unplug_idle(sender.fd)
         self.idlequeue.remove_timeout(sender.fd)
         del(self.senders[key])
@@ -448,6 +447,11 @@ class SocksQueue:
     def remove_client(self, transport_sid, do_disconnect=True):
         self.remove_by_mode(transport_sid, 'client')
 
+    def remove_other_servers(self, host_to_keep):
+        for (key, sock) in self.senders.copy().items():
+            if sock.host != host_to_keep and sock.mode == 'server':
+                self.remove_sender_by_key(key)
+
 class Socks5(object):
     def __init__(self, idlequeue, host, port, initiator, target, sid):
         if host is not None:

gajim/filetransfers_window.py

@@ -212,8 +212,8 @@ class FileTransfersWindow:
         sectext += recipient
         if file_props.type_ == 'r':
             sectext += '\n\t' + _('Saved in: %s') % file_path
-        dialog = dialogs.HigDialog(None, Gtk.MessageType.INFO, Gtk.ButtonsType.NONE,
-                        _('File transfer completed'), sectext)
+        dialog = dialogs.HigDialog(gajim.interface.roster.window, Gtk.MessageType.INFO,
+            Gtk.ButtonsType.NONE, _('File transfer completed'), sectext)
         if file_props.type_ == 'r':
             button = Gtk.Button.new_with_mnemonic(_('Open _Containing Folder'))
             button.connect('clicked', on_open, file_props)