andreamazz/AMScrollingNavbar

Bottom View popups issue on showNavBar when followerView exists

Open

#302 建立於 2018年3月6日

在 GitHub 查看
 (21 留言) (0 反應) (0 負責人)Swift (6,074 star) (632 fork)batch import
help wanted

描述

https://streamable.com/f7q3g

check the above video.

using:

UINavigationBar.appearance().isTranslucent = false

In Sampler / TableView

func tableView(_ tableView: UITableView, didSelectRowAt indexPath: IndexPath) {
    if let navigationController = self.navigationController as? ScrollingNavigationController {
      navigationController.showNavbar(animated: true, duration: 0.2)
   }
}

and

func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {
cell.backgroundColor = .lightGray
}

I noticed there is a bottomView Poping from the bottom when using a follower View. This happens in two situations:

  1. when showNavBar is triggered.

  2. when checkForPartialScroll is triggered from semi to extened.

reproduce full code here: https://github.com/Alexookah/AMScrollingNavbar

貢獻者指南

技術棧
swift
領域
mobile
議題類型
bug
難度面向新貢獻者的預計實作難度，1 表示很小改動，5 表示專家級工作。
3
預計時間有經驗貢獻者完成調查、實作、測試並準備 pull request 的粗略時間範圍。
half day
活動狀態議題目前的可參與程度：新鮮、活躍、陳舊、阻塞或等待維護者輸入。
stale
清晰度議題是否清楚說明預期改動、驗收標準和下一步。
clear
前置要求
Familiarity with AMScrollingNavbar libraryUnderstanding of UIScrollView delegate methods
新手友善度1-100 的估計分數，表示該議題對首次貢獻者的友善程度。
40
研究方向
Investigate the `showNavbar` method in `ScrollingNavigationController.swift` and the `checkForPartialScroll` method. The issue manifests when a follower view exists and the navbar is shown or when scrolling partially. Focus on the logic that manages the bottom view's position relative to the follower view. Review the linked reproduction code in the issue description to replicate the bug. Look for recent changes or related closed issues that might have addressed similar problems.