def pause_sound_device(self):
if self._pipeline is None:
return
self._pipeline.set_state(Gst.State.PAUSED)
power.get_power_manager().restore_suspend()
self.emit('pause')
def stop_sound_device(self):
if self._pipeline is None:
return
self._pipeline.set_state(Gst.State.NULL)
power.get_power_manager().restore_suspend()
self.emit('stop')
def stop_sound_device(self):
if self._pipeline is None:
return
self._pipeline.set_state(Gst.State.NULL)
power.get_power_manager().restore_suspend()
self.emit('stop')
def pause_sound_device(self):
if self._pipeline is None:
return
self._pipeline.set_state(Gst.State.PAUSED)
power.get_power_manager().restore_suspend()
self.emit('pause')
def restart_sound_device(self):
if self._pipeline is None:
logging.debug('Trying to restart not initialized sound device')
return
power.get_power_manager().inhibit_suspend()
self._pipeline.set_state(Gst.State.PLAYING)
self.emit('play')
def restart_sound_device(self):
if self._pipeline is None:
logging.debug('Trying to restart not initialized sound device')
return
power.get_power_manager().inhibit_suspend()
self._pipeline.set_state(Gst.State.PLAYING)
self.emit('play')
def __pipe_message_cb(self, bus, message):
if message.type in (Gst.MessageType.EOS, Gst.MessageType.ERROR):
self.pipeline.set_state(Gst.State.NULL)
self.pipeline = None
power.get_power_manager().restore_suspend()
self.emit('stop')
elif message.type is Gst.MessageType.ELEMENT and \
message.get_structure().get_name() == 'espeak-mark':
mark_value = message.get_structure().get_value('mark')
self.emit('mark', mark_value)
def __pipe_message_cb(self, bus, message):
if message.type in (Gst.MessageType.EOS, Gst.MessageType.ERROR):
self._pipeline.set_state(Gst.State.NULL)
self._pipeline = None
power.get_power_manager().restore_suspend()
self.emit('stop')
elif message.type is Gst.MessageType.ELEMENT and \
message.get_structure().get_name() == 'espeak-mark':
mark = message.get_structure().get_value('mark')
try:
highlight_cb(int(mark))
except TypeError:
pass
def _complete_close(self):
self.destroy()
if self.shared_activity:
self.shared_activity.leave()
self._cleanup_jobject()
# Make the exported object inaccessible
dbus.service.Object.remove_from_connection(self._bus)
self._session.unregister(self)
power.get_power_manager().shutdown()
def _complete_close(self):
self.destroy()
if self.shared_activity:
self.shared_activity.leave()
self._cleanup_jobject()
# Make the exported object inaccessible
dbus.service.Object.remove_from_connection(self._bus)
self._session.unregister(self)
power.get_power_manager().shutdown()
def __joined_cb(self, activity, success, err):
"""Callback when join has finished"""
logging.debug('Activity.__joined_cb %r' % success)
self.shared_activity.disconnect(self._join_id)
self._join_id = None
if not success:
logging.debug('Failed to join activity: %s' % err)
return
power_manager = power.get_power_manager()
if power_manager.suspend_breaks_collaboration():
power_manager.inhibit_suspend()
self.reveal()
self.emit('joined')
self.__privacy_changed_cb(self.shared_activity, None)
def __joined_cb(self, activity, success, err):
"""Callback when join has finished"""
logging.debug('Activity.__joined_cb %r' % success)
self.shared_activity.disconnect(self._join_id)
self._join_id = None
if not success:
logging.debug('Failed to join activity: %s' % err)
return
power_manager = power.get_power_manager()
if power_manager.suspend_breaks_collaboration():
power_manager.inhibit_suspend()
self.reveal()
self.emit('joined')
self.__privacy_changed_cb(self.shared_activity, None)
def __share_cb(self, ps, success, activity, err):
if not success:
logging.debug('Share of activity %s failed: %s.' %
(self._activity_id, err))
return
logging.debug('Share of activity %s successful, PS activity is %r.' %
(self._activity_id, activity))
activity.props.name = self._jobject.metadata['title']
power_manager = power.get_power_manager()
if power_manager.suspend_breaks_collaboration():
power_manager.inhibit_suspend()
self.shared_activity = activity
self.shared_activity.connect('notify::private',
self.__privacy_changed_cb)
self.emit('shared')
self.__privacy_changed_cb(self.shared_activity, None)
self._send_invites()
def __share_cb(self, ps, success, activity, err):
if not success:
logging.debug('Share of activity %s failed: %s.' %
(self._activity_id, err))
return
logging.debug('Share of activity %s successful, PS activity is %r.' %
(self._activity_id, activity))
activity.props.name = self._jobject.metadata['title']
power_manager = power.get_power_manager()
if power_manager.suspend_breaks_collaboration():
power_manager.inhibit_suspend()
self.shared_activity = activity
self.shared_activity.connect('notify::private',
self.__privacy_changed_cb)
self.emit('shared')
self.__privacy_changed_cb(self.shared_activity, None)
self._send_invites()
def __pipe_message_cb(self, bus, message):
if message.type in (Gst.MessageType.EOS, Gst.MessageType.ERROR):
self._pipeline.set_state(Gst.State.NULL)
self._pipeline = None
power.get_power_manager().restore_suspend()
self.emit('stop')
def __pipe_message_cb(self, bus, message):
if message.type in (Gst.MessageType.EOS, Gst.MessageType.ERROR):
self._pipeline.set_state(Gst.State.NULL)
self._pipeline = None
power.get_power_manager().restore_suspend()
self.emit('stop')
