Merge #153 into xts_origin from refs/changes/153/head

Merge #153 into xts_origin from refs/changes/153/head

Code review from 罗正

* refs/changes/153/head: (2 commits squashed)

  - 优化下拉界面的数据更新逻辑
    如果当前是下拉界面,先更新一次下拉窗口的数据包括，电池电量时间，信号强度等等数据，然后开启一个每2秒更新数据的定时器。
    如果不在下拉界面了停止定时器。
    遗留一个问题：如果在下拉界面息屏时候停止了定时器，亮屏后需要手动上拉界面再下拉回到下拉界面才能更新数据。

  - Merge branch 'xts_origin' of https://codeup.aliyun.com/64191456b9581d62e8f81ac0/FD230 into xts_origin

Signed-off-by: 罗正 <1732036298@qq.com>
Reviewed-by: snickersun@163.com <accounts_62b90f7fcf51ade33b6f628e@mail.teambition.com>
Merged-by: snickersun@163.com <accounts_62b90f7fcf51ade33b6f628e@mail.teambition.com>
link: https://codeup.aliyun.com/64191456b9581d62e8f81ac0/FD230/change/153