// Automatic FlutterFlow imports
import '/flutter_flow/flutter_flow_theme.dart';
import '/flutter_flow/flutter_flow_util.dart';
import '/custom_code/actions/index.dart'; // Imports other custom actions
import '/flutter_flow/custom_functions.dart'; // Imports custom functions
import 'package:flutter/material.dart';
// Begin custom action code
// DO NOT REMOVE OR MODIFY THE CODE ABOVE!
Future test(){
class MyDraggableWidget extends StatefulWidget {
@override
MyDraggableWidgetState createState() => MyDraggableWidgetState();
}
class _MyDraggableWidgetState extends State<MyDraggableWidget> {
// Define the source and destination columns
late Column sourceColumn;
late Column destinationColumn;
@override
void initState() {
super.initState();
sourceColumn = Column(
children: [
// Add widgets to the source column
// For example: Text('Drag me'),
],
);
destinationColumn = Column(
children: [
// Add widgets to the destination column
],
);
}
// Function to convert data to a widget
Widget _convertToWidget(dynamic data) {
// Replace this with your actual conversion logic
// For example, if your data is a String, you can create a Text widget
if (data is String) {
return Text(data);
} else {
return Container(); // Return an empty container as a fallback
}
}
@override
Widget build(BuildContext context) {
// Create a DragTarget widget to receive the dragged item
final dragTarget = DragTarget(
builder: (BuildContext context, List<dynamic> candidateData,
List<dynamic> rejectedData) {
return destinationColumn;
},
onWillAccept: (data) {
// Check if the data being dragged is acceptable
return true;
},
onAccept: (data) {
// Convert the dragged data to a widget and add it to the destination column
setState(() {
destinationColumn.children.add(_convertToWidget(data));
sourceColumn.children.remove(data);
});
},
);
// Create a Draggable widget to drag the item from the source column
final draggable = Draggable(
child: sourceColumn,
feedback: sourceColumn,
childWhenDragging: Container(),
data: 'Data to be dragged', // Add the data to be dragged here
);
// Wrap the draggable widget with the drag target widget
return Stack(
children: [
dragTarget,
draggable,
],
);
}
}
void setState(Function function) {
// Placeholder for the real setState function
// This function is typically provided by the StatefulWidget's parent
}
void main() {
runApp(MaterialApp(
home: MyDraggableWidget(),
));
}}