rofi.py 文件源码

def close(self):
        """Close any open window.

        Note that this only works with non-blocking methods.

        """
        if self._process:
            # Be nice first.
            self._process.send_signal(signal.SIGINT)

            # If it doesn't close itself promptly, be brutal.
            try:
                self._process.wait(timeout=1)
            except subprocess.TimeoutExpired:
                self._process.send_signal(signal.SIGKILL)

            # Clean up.
            self._process = None