Ross ROSS = Recommend OSS · open-source software intelligence for agents

githubwing/ZoomHeader resource

A demo of animation show how turn viewpager into detail.神交互。模仿饿了么详情页可以跟随手指移动 viewpager变详情页 observed · 2026-08-28

github.com/githubwing/ZoomHeader · Java observed · 2026-08-28

Health v2 · maintenance only

32/100

  • Activity 0
  • Release rhythm 35
  • Longevity 100

Flags: no_releases no_license

How is this computed?

round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-09-02. Adoption (stars, forks) is never an input.

  • gap_med: n/a
  • age_days: 3557
  • days_rel: n/a
  • days_push: 3553
  • n_releases_24m: 0

Full methodology

Adoption not part of the score

2469 stars · 395 forks observed · 2026-08-28

What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded

An Android demo project in Java that mimics the Ele.me app's detail page, where a ViewPager smoothly expands into a full detail view that follows the user's finger. It is explicitly a teaching example built with CoordinatorLayout and custom Behavior, not a reusable library.

Use cases

  • implement a viewpager that expands into a detail page on drag
  • learn how CoordinatorLayout Behavior works
  • recreate the Ele.me detail page interaction
  • make an image scale up following finger movement without requestLayout
  • understand custom touch gesture handling for header views
  • sync RecyclerView scrolling with a collapsing header
  • change ViewPager child drawing order for gallery effects

When to choose

  • you want to study the technique behind finger-following viewpager-to-detail transitions
  • you need a reference implementation of CoordinatorLayout Behavior-driven animations
  • you are learning Android gesture and nested scrolling internals

When to avoid

  • you need a production-ready, drop-in library component
  • you want maintained code with a license and recent updates
  • your project uses Kotlin or Jetpack Compose
  • you need polished edge-case handling, since the author notes details are unfinished

Facets

learning-resource · maturity abandoned

animation ui-components state-management mobile-development android-tools tutorials web-design android-demo viewpager coordinatorlayout behavior gesture-interaction detail-page-transition eleme-clone java android mobile

1 source

Member repositories

RepositoryRoleHealth v2
githubwing/ZoomHeadermain32

For agents

markdown · JSON · MCP: product_card(name="githubwing/ZoomHeader")

Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem