rhythmwidget.py 文件源码

def __init__(self):
        Gtk.Window.__init__(self)
        vbox = Gtk.VBox()
        self.add(vbox)
        self.set_default_size(600, 400)
        self.w = RhythmWidget()
        s = elems.Score()
        s.add_staff(staff_class=elems.RhythmStaff)
        s.add_bar(elems.TimeSignature(3, 4))
        s.add_bar(elems.TimeSignature(3, 4))
        s.voice11.fill_with_skips()
        self.w.set_score(s)
        vbox.pack_start(self.w, True, True, 0)
        #
        c = RhythmWidgetController(self.w)
        vbox.pack_start(c, False, False, 0)
        c.show()
        c.set_editable(True)
        self.connect('delete_event', self.quit)