bottom_navy_bar 5.1.0

BottomNavyBar #

A beautiful and animated bottom navigation. The navigation bar use your current theme, but you are free to customize it.

Fix #

Support setState to change BottomNavyBar's _selectindex,just copy bottom_navy_bar.dart into your project

Preview #

FanBottomNavyBar Gif

PageView #

Fix Gif

Getting Started #

Add the plugin:

dependencies:
  ...
  bottom_navy_bar: ^3.0.0

Basic Usage #

Adding the widget

bottomNavigationBar: BottomNavyBar(
   selectedIndex: _selectedIndex,
   showElevation: true, // use this to remove appBar's elevation
   onItemSelected: (index) => setState(() {
              _selectedIndex = index;
              _pageController.animateToPage(index,
                  duration: Duration(milliseconds: 300), curve: Curves.ease);
    }),
   items: [
     BottomNavyBarItem(
       icon: Icon(Icons.apps),
       title: Text('Home'),
       activeColor: Colors.red,
     ),
     BottomNavyBarItem(
         icon: Icon(Icons.people),
         title: Text('Users'),
         activeColor: Colors.purpleAccent
     ),
     BottomNavyBarItem(
         icon: Icon(Icons.message),
         title: Text('Messages'),
         activeColor: Colors.pink
     ),
     BottomNavyBarItem(
         icon: Icon(Icons.settings),
         title: Text('Settings'),
         activeColor: Colors.blue
     ),
   ],
)

Customization (Optional) #

BottomNavyBar #

iconSize - the item icon's size<br/> items - navigation items, required more than one item and less than six<br/> selectedIndex - the current item index. Use this to change the selected item. Default to zero<br/> onItemSelected - required to listen when a item is tapped it provide the selected item's index<br/> backgroundColor - the navigation bar's background color showElevation - if false the appBar's elevation will be removed

BottomNavyBarItem #

activeColor - the active item's background and text color<br/> inactiveColor - the inactive item's icon color<br/>

[5.1.0] - Added assertion to prevent more than five items

[5.0.0] - Fixed: Bar is too low at iPhone X(s/R)

[4.2.0] - Fixed the width of the Bottom navigation bar

[4.1.0] - Added support to hide/show appBar's elevation

[4.0.0] - Fixed: Can't set default active item before Tap

[3.0.0] - animation duration set to 270 milliseconds && code improved.

[2.2.0] - icon now have default inactive color as the active color (bug fixed).

[2.1.0] - icon now have default inactive color as the active color.

[2.0.0] - Full update & more improved.

[1.1.1] - First stable version.

[0.1.1] - Few updates.

[0.1.0] - Initial beta release.

  • Beta release.

example/README.md

example #

A new Flutter project.

Getting Started #

This project is a starting point for a Flutter application.

A few resources to get you started if this is your first Flutter project:

For help getting started with Flutter, view our online documentation, which offers tutorials, samples, guidance on mobile development, and a full API reference.

Use this package as a library

1. Depend on it

Add this to your package's pubspec.yaml file:


dependencies:
  bottom_navy_bar: ^5.1.0

2. Install it

You can install packages from the command line:

with Flutter:


$ flutter pub get

Alternatively, your editor might support flutter pub get. Check the docs for your editor to learn more.

3. Import it

Now in your Dart code, you can use:


import 'package:bottom_navy_bar/bottom_navy_bar.dart';
  
Popularity:
Describes how popular the package is relative to other packages. [more]
93
Health:
Code health derived from static analysis. [more]
100
Maintenance:
Reflects how tidy and up-to-date the package is. [more]
100
Overall:
Weighted score of the above. [more]
96
Learn more about scoring.

We analyzed this package on Jul 17, 2019, and provided a score, details, and suggestions below. Analysis was completed with status completed using:

  • Dart: 2.4.0
  • pana: 0.12.19
  • Flutter: 1.7.8+hotfix.3

Platforms

Detected platforms: Flutter

References Flutter, and has no conflicting libraries.

Health suggestions

Fix lib/bottom_navy_bar.dart. (-0.50 points)

Analysis of lib/bottom_navy_bar.dart reported 1 hint:

line 6 col 7: This class (or a class which this class inherits from) is marked as '@immutable', but one or more of its instance fields are not final: BottomNavyBar.selectedIndex

Dependencies

Package Constraint Resolved Available
Direct dependencies
Dart SDK >=2.2.2 <3.0.0
flutter 0.0.0
Transitive dependencies
collection 1.14.11
meta 1.1.6 1.1.7
sky_engine 0.0.99
typed_data 1.1.6
vector_math 2.0.8
Dev dependencies
flutter_test

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