Flutter popup card

A lightweight plugin to create a card or custom widget that can popup overtop of your main app.

Usage

This plugin is based off the showDialog function built in to Flutter and operates very similarly.

To show a popup use showPopupCard.

Use the PopupCard widget for a Material style look.

This sample shows how to show a simple yellow popup card:

showPopupCard(
  context: context,
  builder: (context) {
    return PopupCard(
      elevation: 8,
      color: Colors.yellow,
      shape: RoundedRectangleBorder(
        borderRadius: BorderRadius.circular(12.0),
      ),
      child: const Padding(
        padding: EdgeInsets.all(16.0),
        child: Text('This is a popup card'),
      ),
    );
  },
  offset: const Offset(-16, 70),
  alignment: Alignment.topRight,
  useSafeArea: true,
  dimBackground: true,
);

See full example app here.