То, что вам нужно, это GridView
с Stack
виджетами, а не вложенными Row
с и Column
с.Я создал минимальный пользовательский интерфейс, который может помочь.
class DishCardExample extends StatelessWidget {
@override
Widget build(BuildContext context) {
return Scaffold(
appBar: AppBar(),
body: GridView.count(
shrinkWrap: true,
crossAxisCount: 2,
children: List.generate(
10,
(i) => Card(
child: Column(
// mainAxisSize: MainAxisSize.max,
mainAxisAlignment: MainAxisAlignment.center,
children: <Widget>[
Expanded(
child: Stack(
fit: StackFit.expand,
children: <Widget>[
Container(
height: MediaQuery.of(context).size.height / 4,
width: MediaQuery.of(context).size.height / 2.5,
child: DecoratedBox(
decoration: BoxDecoration(
image: DecorationImage(
image: NetworkImage(
"https://i.imgur.com/FtaGNck.jpg"),
fit: BoxFit.cover),
),
),
),
Padding(
padding: const EdgeInsets.all(8.0),
child: Align(
alignment: FractionalOffset.topLeft,
child: CircleAvatar(
backgroundColor: Colors.redAccent,
radius: 15.0,
child: Text(
"NEW",
textScaleFactor: 0.5,
),
),
),
),
Align(
alignment: FractionalOffset.topRight,
child: Container(
color: Colors.blueAccent,
height: 35.0,
width: 35.0,
child: Center(
child: Column(
mainAxisAlignment: MainAxisAlignment.center,
children: <Widget>[
Icon(Icons.account_circle),
Text(
"1P",
textScaleFactor: 0.5,
),
],
),
),
),
),
],
),
),
Center(
child: Container(
padding: const EdgeInsets.all(8.0),
alignment: FractionalOffset.bottomCenter,
child: Text(
"AWESOME DISH",
style: TextStyle(
fontWeight: FontWeight.w700,
),
),
),
),
Row(
mainAxisAlignment: MainAxisAlignment.spaceAround,
children: <Widget>[
FlatButton(
child: Text(
"Add To Cart",
style: TextStyle(color: Colors.grey[500]),
),
onPressed: () => null,
),
Text(
"\$5",
style: TextStyle(color: Colors.grey[500]),
)
],
)
],
),
),
),
),
);
}
}