@Override
 public void exitActivity() {
   L.d(TAG, "Function is exitActivity");
   // 取消注册EventBus
   if (isRegisterEventBus) {
     L.i(TAG, "----------取消注册EventBus----------");
     EventBus.getDefault().unregister(this);
   }
   // 销毁Activity绑定的ProgressDialog
   if (progressDialog != null && progressDialog.isShowing()) {
     progressDialog.dismiss();
   }
   try {
     TypeWriteUtils.changeInputBoradState(getCurActivity());
   } catch (Exception e) {
     e.printStackTrace();
   }
   ActivityHelper.getActivityHelper().finishActivity(this);
 }
 @Override
 protected void onCreate(Bundle savedInstanceState) {
   // 注册eventBus
   isRegisterEventBus = registerEventBus();
   if (isRegisterEventBus) {
     L.i(TAG, "----------注册EventBus----------");
     EventBus.getDefault().register(this);
   }
   super.onCreate(savedInstanceState);
   requestWindowFeature(Window.FEATURE_NO_TITLE);
   setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_PORTRAIT);
   progressDialog = new ProgressDialog(this, R.style.MyDialog);
   progressDialog.setMessage("正在加载...");
   progressDialog.setCancelable(false);
   progressDialog.setCanceledOnTouchOutside(false);
   // progressDialog = ProgressDialog.show(this, null, "正在加载...");
   initView(null, null);
   initData();
   addListener();
   // 新建ProgressDialog
   // 必须放在最后,因为在Loading界面会结束所有Activity界面
   ActivityHelper.getActivityHelper().addActivity(this);
 }