appwin.py 文件源码

def create_import_from_server_dialog(self, chart_list):
        import_chart = None 

        import_dialog = Gtk.Dialog("Import from server", self, 0)
        box = import_dialog.get_content_area()

        content_box = Gtk.Box()
        box.add(content_box)

        chart_selector = Gtk.ComboBoxText()
        for chart in sorted(chart_list):
            chart_selector.append_text(chart)

        content_box.pack_start(Gtk.Label("Choose a chart:"), True, True, 0)
        content_box.pack_start(chart_selector, True, True, 0)
        import_dialog.add_button('Import', Gtk.ResponseType.OK)

        content_box.show_all()

        response = import_dialog.run()

        if response == Gtk.ResponseType.OK:
            import_chart = chart_selector.get_active_text()

        import_dialog.destroy()

        if import_chart:
            return import_chart