You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
27 lines
795 B
Dart
27 lines
795 B
Dart
import 'package:flutter/cupertino.dart';
|
|
import 'package:flutter/material.dart';
|
|
|
|
showDraggableDialog(BuildContext context, Widget child) {
|
|
showGeneralDialog(
|
|
barrierLabel: "Label",
|
|
barrierDismissible: false,
|
|
barrierColor: Colors.black.withOpacity(0.2),
|
|
transitionDuration: Duration(milliseconds: 200),
|
|
context: context,
|
|
pageBuilder: (context, anim1, anim2) {
|
|
return Dismissible(
|
|
direction: DismissDirection.vertical,
|
|
key: const Key('key'),
|
|
onDismissed: (_) => Navigator.of(context).pop(),
|
|
child: child,
|
|
);
|
|
},
|
|
transitionBuilder: (context, anim1, anim2, child) {
|
|
return SlideTransition(
|
|
position: Tween(begin: Offset(0, 1), end: Offset(0, 0)).animate(anim1),
|
|
child: child,
|
|
);
|
|
},
|
|
);
|
|
}
|