Overview

The BottomBar is a custom view component that mimics the new Material Design Bottom Navigation pattern. It allows for easy navigation through different sections of an app.

Features

Cleaner code and better APIs
Look, feel, and behavior defined in XML
Automated tests to prevent regressions
Easy addition of items through XML resource file
Ability to listen for selection events
Option to cancel selection of tabs
Customization of icons based on selection state
Animation for background color change when tab is selected
Support for drawing the BottomBar under the navigation bar

Summary

The BottomBar is a customizable navigation component that can be easily integrated into an Android app. With features such as automated tests, easy addition of items through XML, and the ability to listen for selection events, it provides a convenient solution for implementing the Material Design Bottom Navigation pattern. Additionally, it offers options for customization, such as changing icons based on selection state and animating the background color when a tab is selected.

Roughike

BottomBar