nsikushima / gradientbottomnavigationbar

Gradient Bottom Navigation Bar for Flutter

Gradient Bottom Navigation Bar

This package allows you to add a gradient to the standard Material Bottom Navigation Bar.

Getting Started

First, add this line in your project's pubspec.yaml

dependencies:
  ...
  gradient_bottom_navigation_bar: ^1.0.0+4

For help getting started with Flutter, view the online documentation.

Usage examples

Import gradient_bottom_navigation_bar.dart in your desired class

import 'package:gradient_bottom_navigation_bar/gradient_bottom_navigation_bar.dart';

...

Basic implementation

@override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: AppBar(
        title: Text('Example'),
      ),
      body: Center(
        child: _widgetOptions.elementAt(_selectedIndex),
      ),
      bottomNavigationBar: GradientBottomNavigationBar(
        backgroundColorStart: Colors.purple,
        backgroundColorEnd: Colors.deepOrange,
        items: <BottomNavigationBarItem>[
          BottomNavigationBarItem(icon: Icon(Icons.home), title: Text('Home')),
          BottomNavigationBarItem(icon: Icon(Icons.business), title: Text('Business')),
          BottomNavigationBarItem(icon: Icon(Icons.school), title: Text('School')),
        ],
        currentIndex: _selectedIndex,
        onTap: _onItemTapped,
      ),
    );
  }

You can also check the example for additional information.

Screenshots