spinner.py 文件源码

def __init__(self, label_text=""):
        Gtk.Viewport.__init__(self)
        self.spinner = Gtk.Spinner()
        self.spinner.set_size_request(48, 48)

        # use a table for the spinner (otherwise the spinner is massive!)
        spinner_table = Gtk.Table(3, 3, False)
        self.spinner_label = Gtk.Label()
        self.spinner_label.set_markup('<big>%s</big>' % label_text)
        spinner_vbox = Gtk.VBox()
        spinner_vbox.pack_start(self.spinner, True, True, 0)
        spinner_vbox.pack_start(self.spinner_label, True, True, 10)
        spinner_table.attach(spinner_vbox, 1, 2, 1, 2,
            Gtk.AttachOptions.EXPAND, Gtk.AttachOptions.EXPAND)

        #~ self.modify_bg(Gtk.StateType.NORMAL, Gdk.Color(1.0, 1.0, 1.0))
        self.add(spinner_table)
        self.set_shadow_type(Gtk.ShadowType.NONE)