fadable_app_bar #

The Missing Fadable AppBar for Flutter. #

This Package is simple implementation of a fadable app bar for flutter. A wrapper on flutter's AppBar() to create a fade effect on the app bar when scrolling. This is a very common effect in many apps and is missing from flutter's default widgets.

Demo #

demo with material 3 and with material 2 respectively

Features #

• Fadable AppBar
• Customizable
• Easy to use

Getting started #

dependencies:
  fadable_app_bar: <latest_version>

import 'package:fadable_app_bar/fadable_app_bar.dart';

Usage #

 Scaffold(
          appBar: FadableAppBar(
              scrollController: _controller,
              title: const Text('Fadable App Bar Demo')),
          ),

Additional Parameters #

• scrollController is the controller of the scrollable widget that the app bar is in.
• foregroundColorOnFade is the color of the title and icons when the app bar is faded.
• fadeFactor is the factor by which the app bar fades. The higher the value, the slower the app bar fades.

Additional information #

Please file feature requests and bugs at the issue tracker.