jumping_bottom_nav_bar 0.0.4

Flutter Android iOS web

Jumping Bottom Navigation Bar for Flutter.

jumping_bottom_nav_bar #

Jumping Bottom Tab Bar. Check out the pub pakage here.

Getting Started #

Very easily usable and customizable library. Colors and curves can be customised.

Tab Sample

How to use.

Wrap your code with Default Tab Controller to animate when you change tab.

goto pubspec.yaml file add

  jumping_bottom_nav_bar : 0.0.4

import inside your project.

import 'package:jumping_bottom_nav_bar/jumping_nav_bar.dart';

Bottom Navigation include in the scafold.

 bottomNavigationBar: JumpingTabBar(
          onChangeTab: onChangeTab,
          circleGradient: LinearGradient(
            colors: [
              Colors.purpleAccent,
              Colors.deepPurple,
            ],
            begin: Alignment.bottomLeft,
            end: Alignment.topRight,
          ),
          items: iconList,
          selectedIndex: selectedIndex,
        ),
      ),

Changing Icon and Curve colors

   TabItemIcon(
        iconData: Icons.home,
        startColor: Colors.red,
        endColor: Colors.green,
        curveColor: Colors.yellow,
    )

Changing Circle Color

LinearGradient(
      colors: [
        Colors.purpleAccent,
        Colors.deepPurple,
      ],
      begin: Alignment.bottomLeft,
      end: Alignment.topRight,
)   

Full Example. #

class BottomBarPage extends StatefulWidget {
  @override
  _BottomBarPageState createState() => _BottomBarPageState();
}

class _BottomBarPageState extends State<BottomBarPage> {
  int selectedIndex = 2;

  final iconList = [
    TabItemIcon(
        iconData: Icons.home,
        startColor: Colors.red,
        endColor: Colors.green,
        curveColor: Colors.yellow),
    TabItemIcon(iconData: Icons.healing, curveColor: Colors.orange),
    TabItemIcon(iconData: Icons.location_on, curveColor: Colors.green),
    TabItemIcon(iconData: Icons.notifications),
    TabItemIcon(iconData: Icons.supervised_user_circle),
  ];
  void onChangeTab(int index) {
    selectedIndex = index;
  }

  @override
  Widget build(BuildContext context) {
    return DefaultTabController(
      length: iconList.length,
      child: Scaffold(
        appBar: AppBar(
          title: Text("Bottom Bar Page"),
        ),
        body: TabBarView(
          children: [
            new Container(
              color: Colors.yellow,
            ),
            new Container(
              color: Colors.orange,
            ),
            new Container(
              color: Colors.lightGreen,
            ),
            new Container(
              color: Colors.red,
            ),
            new Container(
              color: Colors.blueAccent,
            ),
          ],
        ),
        bottomNavigationBar: JumpingTabBar(
          onChangeTab: onChangeTab,
          circleGradient: LinearGradient(
            colors: [
              Colors.purpleAccent,
              Colors.deepPurple,
            ],
            begin: Alignment.bottomLeft,
            end: Alignment.topRight,
          ),
          items: iconList,
          selectedIndex: selectedIndex,
        ),
      ),
    );
  }
}

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likes
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pub points
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popularity

Jumping Bottom Navigation Bar for Flutter.

Repository (GitHub)
View/report issues

Documentation

API reference

Uploader

mjpublicuser@gmail.com

License

Apache 2.0 (LICENSE)

Dependencies

flutter

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