# wangjiegulu/RapidFloatingActionButton

Quick solutions for Floating Action Button，RapidFloatingActionButton（RFAB）

Repository: https://github.com/wangjiegulu/RapidFloatingActionButton
Canonical: https://ross.abutalabs.com/products/rapidfloatingactionbutton
Language: Java
License: Apache-2.0
License Family: permissive
Topics: floatingactionbutton, custom-view, rapidfloatingactionbutton, animation
Last push: 2018-05-09T12:40:58+00:00

## Health v2 (maintenance only)
Score: 32/100 (v2, computed 2026-09-02T17:46:02.011165+00:00)
- activity 0, release rhythm 35, longevity 100
- inputs: {"age_days": 4144, "days_push": 3038, "days_rel": null, "gap_med": null, "n_releases_24m": 0}
- flags: no_releases
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 1281, forks 249 (observed 2026-08-28T04:04:13.815175+00:00)

## What it is
RapidFloatingActionButton (RFAB) is an Android UI library that provides ready-made, customizable Floating Action Button components, including animated expandable label lists and FAB groups. It is written in Java, supports Android API 14+, and is distributed via Maven Central.

## Use cases
- add a floating action button to an android app
- create an expandable fab menu with labeled options in android
- animate a material design floating action button
- implement a fab that expands into a list of actions with an overlay
- customize fab appearance and behavior in a legacy android java project

## When to choose
- you are maintaining a legacy Java Android project on API 14+ that needs a FAB with animated label menus
- you want a Maven Central artifact with configurable XML attributes for FAB layout, frame color, and alpha
- you need multiple FAB variations (label list, group, card view) from one small dependency

## When to avoid
- you are building a modern Kotlin or Jetpack Compose app where Material Components already provide FAB support
- you require an actively maintained library with recent releases and issue support
- your minimum Android SDK is below the legacy stack the library relies on

## Facets
- artifact type: library
- maturity: abandoned
- function: ui-components, animation, gui
- domain: mobile-development, developer-tools
- platform: jvm
- tags: android, floating-action-button, fab, material-design, custom-view, java, maven-central, ui-library, mobile

## Member repositories
- wangjiegulu/RapidFloatingActionButton (main) score 32

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:04:13.815175+00:00.
- Health v2: computed from the inputs above; adoption is never an input.
- Inferred fields (summary, facets, guidance): AI-extracted, prompt v1, taxonomy v1, on 2026-08-30T05:02:34.293547+00:00, confidence not recorded.
  - readme: https://github.com/wangjiegulu/RapidFloatingActionButton (fetched 2026-08-28T04:04:13.815175+00:00, sha 060d7b7d75c2)
- Data as of 2026-08-30T08:39:29.467469+00:00.