self.__gsignals__=....
how is it not a class attribute doing that????
--- On Tue, 2/6/09, Iven Day <ive...@gmail.com> wrote:
> From: Iven Day <ive...@gmail.com>
> Subject: Re: [pygtk] How can I inherit __gsignals__ attribute from a class?
> To: "Chris Camacho" <chris_cama...@yahoo.com>
> Cc: pygtk@daa.com.au
> Date: Tuesday, 2 June, 2009, 10:05 AM
> It seems __gsignals__ only works as
> user-defined signals in pygtk when
> it is defined as a class attribute, isn't it?
>
> 在 2009-06-01一的 09:11 -0700，Chris Camacho写道：
> > shouldn't you be setting set __gsignals__ in
> PluginObject.__init__ ?
> >
> > --- On Mon, 1/6/09, Iven Day <ive...@gmail.com>
> wrote:
> >
> > > From: Iven Day <ive...@gmail.com>
> > > Subject: [pygtk] How can I inherit __gsignals__
> attribute from a class?
> > > To: pygtk@daa.com.au
> > > Date: Monday, 1 June, 2009, 4:52 PM
> > > Hi,
> > > I wrote a parent class
> like this:
> > >
> > > class PluginObject(gobject.GObject):
> > > __gsignals__ = {
> > >
> "change-ui":
> > > (gobject.SIGNAL_RUN_FIRST,
> > >
>
> > >
> gobject.TYPE_NONE,
> > >
>
> > >
> > > (gobject.TYPE_PYOBJECT,
> > > gobject.TYPE_STRING,)),
> > >
>
> > > }
> > > def __init__(self):
> > >
> gobject.GObject.__init__(self)
> > >
> > > , and a child class like this:
> > >
> > > class PluginComboBox(gtk.ComboBox,
> PluginObject):
> > > def __init__(self,
> input_dict):
> > >
> PluginObject.__init__(self)
> > >
> gtk.ComboBox.__init__(self)
> > > ...
> > >
> self.connect("changed",
> > > self.changed_cb, input_dict)
> > >
> self.set_active(0)
> > > def changed_cb(self,
> widget, data = None):
> > > model =
> self.get_model()
> > > index =
> self.get_active()
> > >
> self.emit("change-ui",
> > > data.values, data[model[index][0]])
> > >
> > > , but I got a
> > >
> > > TypeError: <PluginComboBox object at
> 0x7f02c4c20690
> > > (GtkComboBox at
> > > 0x26e8010)>: unknown signal name: change-ui
> > >
> > > It seems __gsignals__ isn't inherited, how can I
> get it
> > > work?
> > > Sorry for my english.
> > >
> > > _______________________________________________
> > > pygtk mailing list py...@daa.com.au
> > > http://www.daa.com.au/mailman/listinfo/pygtk
> > > Read the PyGTK FAQ: http://faq.pygtk.org/
> > >
> >
> >
> >
>
>
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