Mercurial > libervia-backend
comparison frontends/src/primitivus/chat.py @ 2332:7df0a77a5064
primitivus (chat): only scroll down if we are at the bottom of the discussion
| author | Goffi <goffi@goffi.org> |
|---|---|
| date | Fri, 14 Jul 2017 08:32:49 +0200 |
| parents | 4f3ebf786fbc |
| children | a21b3b31086d |
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| 2331:01877048c94a | 2332:7df0a77a5064 |
|---|---|
| 447 if not message.message: | 447 if not message.message: |
| 448 log.error(u"Received an empty message for uid {}".format(message.uid)) | 448 log.error(u"Received an empty message for uid {}".format(message.uid)) |
| 449 else: | 449 else: |
| 450 wid = MessageWidget(message) | 450 wid = MessageWidget(message) |
| 451 self.mess_walker.append(wid) | 451 self.mess_walker.append(wid) |
| 452 self.mess_widgets.focus_position = len(self.mess_walker) - 1 # scroll down | 452 current_focus = self.mess_widgets.focus_position |
| 453 bottom = len(self.mess_walker) - 1 | |
| 454 if current_focus == bottom - 1: | |
| 455 self.mess_widgets.focus_position = bottom # scroll down | |
| 453 self.host.redraw() # FIXME: should not be necessary | 456 self.host.redraw() # FIXME: should not be necessary |
| 454 if self._user_moved(message): | 457 if self._user_moved(message): |
| 455 return # no notification for moved messages | 458 return # no notification for moved messages |
| 456 | 459 |
| 457 # notifications | 460 # notifications |