[Bugs] #4729 Sugar UNSP: convert to new style gobject signal format

[Sugar Labs Bugs]

#4729: convert to new style gobject signal format
---------------------------------------------+--------------------------
       Reporter:  walter                     |       Owner:
           Type:  task                       |      Status:  new
       Priority:  Unspecified by Maintainer  |   Milestone:  Unspecified
      Component:  Sugar                      |     Version:  Unspecified
       Severity:  Unspecified                |    Keywords:
Distribution/OS:  Unspecified                |  Bug Status:  Unconfirmed
---------------------------------------------+--------------------------
\
\
 We should probably convert the signals from the old-style to the new
 style:

 e.g.,

     __gsignals__ = {
         'color-changed': (GObject.SignalFlags.RUN_FIRST,
                           None,
                           ([object])),

 and

             self.emit('color-changed', self._color)

 to

     color_changed_signal = GObject.Signal('color-changed',
                                           arg_types=([object]))

 and
             self.color_changed_signal.emit(self._color)
\
\
\

--
Ticket URL: <http://bugs.sugarlabs.org/ticket/4729>
Sugar Labs <http://sugarlabs.org/>
Sugar Labs bug tracking system