mainapp.py 文件源码

def do_dmrmarc_prompt(self):
        fields = {"1City":      (gtk.Entry(), lambda x: x),
                  "2State":     (gtk.Entry(), lambda x: x),
                  "3Country":   (gtk.Entry(), lambda x: x),
                  }

        d = inputdialog.FieldDialog(title=_("DMR-MARC Repeater Database Dump"),
                                    parent=self)
        for k in sorted(fields.keys()):
            d.add_field(k[1:], fields[k][0])
            fields[k][0].set_text(CONF.get(k[1:], "dmrmarc") or "")

        while d.run() == gtk.RESPONSE_OK:
            for k in sorted(fields.keys()):
                widget, validator = fields[k]
                try:
                    if validator(widget.get_text()):
                        CONF.set(k[1:], widget.get_text(), "dmrmarc")
                        continue
                except Exception:
                    pass

            d.destroy()
            return True

        d.destroy()
        return False