Load Future with dialog progress bar

Preview

Features

• Load Future
• Customize loader
• Without context
• return Future

Getting started

Add dependency

load_future: ^latest

Wrap XApp with LoadWidget

Wrap MaterialApp or CupertinoApp with LoadWidget and use common navigatorKey.

final navigatorKey = GlobalKey<NavigatorState>();

LoadWidget(
  navigatorKey: navigatorKey,
  ...
  child: MaterialApp(
    navigatorKey: navigatorKey,
    ...
    ),
);

Usage

Wrap your Future<T> with Future<T> load(Future<T> future)

Future<Response> longTask() async {
  ...;
}

onTap: () => load(longTask())
            .then((response) => ...) // work with success result
            .catchError((e, s) => ...) // work with error

Warning

Dialog is not dismissible. You should cancel wrapped Future by own. Example: load(future.timeout(duration))

Feature plans:

• Load Stream Builder from Future