调用键盘，用键盘控制布尔按键！能够实现键盘上所有的按键都对应一个布尔按键并对其进行控制，实现一些需要用键盘控制前面板的功能要求！-Call the keyboard, with the keyboard keys to control Boolean! Able to achieve all of the keys on the keyboard corresponds to a Boolean button and its control, to achieve some of the nee