overlay_notification

Provider support for overlay, make it easy to build toast and In-App notification.

this library support ALL platform

Interaction

If you want to see the ui effect of this library, just click here https://mohesu.github.io/overlay_notification/#/

How To Use

Add dependencies into you project pubspec.yaml file

    dependencies:
        overlay_notification: latest_version

the latest version is

Wrap your AppWidget with OverlayNotification

  return OverlayNotification.global(child: MaterialApp());

Show toast or simple notifications

showSimpleNotification(
     Text("this is a message from simple notification"),
     background: Colors.green,
);

toast('this is a message from toast');

Notification with decoration

showSimpleNotification(
  const Text('this is a message from simple notification with decoration'),
    margin: const EdgeInsets.all(38),
    decoration: BoxDecoration(
      borderRadius: BorderRadius.circular(18),
      gradient: const LinearGradient(
      colors: [Colors.green, Colors.blue],
      begin: Alignment.topLeft,
      end: Alignment.bottomRight),
     ),
    elevation: 0,
    background: Colors.transparent,
);

Popup a custom notification

you can custom your notification widget to popup, for example:

showOverlayNotification((context) {
  return MessageNotification(
    message: 'i love you',
    onReplay: () {
      OverlayNotificationEntry.of(context).dismiss(); //use OverlaySupportEntry to dismiss overlay
      toast('you checked this message');
    },
  );

class MessageNotification extends StatelessWidget {
  final VoidCallback onReplay;

  const MessageNotification({Key key, this.onReplay}) : super(key: key);

  @override
  Widget build(BuildContext context) {
    return Card(
      margin: const EdgeInsets.symmetric(horizontal: 4),
      child: SafeArea(
        child: ListTile(
          leading: SizedBox.fromSize(
              size: const Size(40, 40),
              child: ClipOval(child: Image.asset('assets/avatar.png'))),
          title: Text('Lily MacDonald'),
          subtitle: Text('Do you want to see a movie?'),
          trailing: IconButton(
              icon: Icon(Icons.reply),
              onPressed: () {
                ///TODO i'm not sure it should be use this widget' BuildContext to create a Dialog
                ///maybe i will give the answer in the future
                if (onReplay != null) onReplay();
              }),
        ),
      ),
    );
  }
}

Popup a custom overlay

for example, we need create a iOS Style Toast.

  showOverlay((context, t) {
    return Opacity(
      opacity: t,
      child: IosStyleToast(),
    );
  });

class IosStyleToast extends StatelessWidget {
  @override
  Widget build(BuildContext context) {
    return SafeArea(
      child: DefaultTextStyle(
        style: Theme.of(context).textTheme.body1.copyWith(color: Colors.white),
        child: Padding(
          padding: const EdgeInsets.all(16),
          child: Center(
            child: ClipRRect(
              borderRadius: BorderRadius.circular(10),
              child: Container(
                color: Colors.black87,
                padding: const EdgeInsets.symmetric(
                  vertical: 8,
                  horizontal: 16,
                ),
                child: Column(
                  mainAxisSize: MainAxisSize.min,
                  children: <Widget>[
                    Icon(
                      Icons.check,
                      color: Colors.white,
                    ),
                    Text('Succeed')
                  ],
                ),
              ),
            ),
          ),
        ),
      ),
    );
  }
}

End

if you have some suggestion or advice, please open an issue to let me known. This will greatly help the improvement of the usability of this project. Thanks.

Thanks to

overlay_support https://pub.dev/packages/overlay_support

This package is inspired by overlay_support, but it is not compatible with overlay_support and overlay_support is not compatible with overlay_notification.