configuration_window.py 文件源码

def __init__(self, parent):
        Gtk.Dialog.__init__(self, "Enter Credentials", parent, 0,
                            (Gtk.STOCK_CANCEL, Gtk.ResponseType.CANCEL,
                             Gtk.STOCK_OK, Gtk.ResponseType.OK))

        self.set_default_size(150, 100)

        username_field = Gtk.Entry()
        username_field.set_placeholder_text("Username")
        password_field = Gtk.Entry()
        password_field.set_placeholder_text("Password")
        password_field.set_visibility(False)
        password_field.set_invisible_char('*')

        self.username_field = username_field
        self.password_field = password_field

        box = self.get_content_area()

        box.set_margin_top(10)
        box.set_margin_bottom(10)
        box.set_margin_left(10)
        box.set_margin_right(10)

        box.set_spacing(10)

        box.add(username_field)
        box.add(password_field)
        self.show_all()