Android 状态栏显示与隐藏

不逼逼，直接上代码

 /**
     * @param flag
     * 控制状态栏显示或者隐藏
     */
    void conTrolStatus(boolean flag) {
        if (flag) {
            //显示状态栏
            WindowManager.LayoutParams lp = getWindow().getAttributes();
            //LayoutParams.FLAG_FULLSCREEN 强制屏幕状态条栏弹出
            lp.flags &= (~WindowManager.LayoutParams.FLAG_FULLSCREEN);
            getWindow().setAttributes(lp);
            getWindow().clearFlags(WindowManager.LayoutParams.FLAG_LAYOUT_NO_LIMITS);
        } else {
            //隐藏状态栏
            WindowManager.LayoutParams lp2 = getWindow().getAttributes();
            //LayoutParams.FLAG_FULLSCREEN 强制屏幕状态条栏弹出
            lp2.flags |= WindowManager.LayoutParams.FLAG_FULLSCREEN;
            getWindow().setAttributes(lp2);
            //不允许窗口扩展到屏幕之外  
            getWindow().clearFlags(WindowManager.LayoutParams.FLAG_LAYOUT_NO_LIMITS);
        }

    }

OK，搞定