banners 0.3.1

Package for dynamically displaying global banners at the top of the screen.

Often, you want to be able to dynamically display banners at the top of the screen. This package offers this functionality.

How to use

Create banners

Create some banner Widgets. Use the BannerScaffold for automatically setting a color and respecting the status bar padding.

/// Indicates the user is using a demo account.
class DemoBanner extends StatelessWidget {
  Key get key => ValueKey('demo');

  @override
  Widget build(BuildContext context) {
    return BannerScaffold(
      backgroundColor: Colors.yellow,
      body: Padding(
        padding: EdgeInsets.all(8),
        child: Text('This is a demo account.'),
      ),
    );
  }
}

Use banners

Wrap a widget with Bannered and provide the banner widgets. The MediaQuery's padding will be adjusted correctly.

return Bannered(
  banners: [
    // Some banner widgets.
  ],
  child: Scaffold(...),
);