TouchKey触摸版安全键盘程序，用于安全输入场合的软件键盘程序，用贴图的方法对其进行了美化，生存键盘功能的实现，还可以对其进行二次开发完善。-TouchKey touch keyboard procedures for the security, for the security of the software keyboard program input case, the method used for its texture landscaping, survival achieve