Still a lot of things to change, but i thing it should be enough for the beginning
import 'package:flutter/material.dart';
void main() {
runApp(const MyApp());
}
class MyApp extends StatelessWidget {
const MyApp({super.key});
@override
Widget build(BuildContext context) {
return MaterialApp(
title: 'Example',
theme: ThemeData(
primarySwatch: Colors.blue,
),
home: const HomePage(),
);
}
}
class HomePage extends StatelessWidget {
const HomePage({super.key});
@override
Widget build(BuildContext context) {
List<String> points = [
'Survey',
'Week 1',
'Week 2',
'Week 3',
'Week 4',
];
var lineWidth =
MediaQuery.of(context).size.width - 16.0; // screen width - 2 * padding
var space = lineWidth / points.length; //space between dots
var currentSteps = 3; // <---- change this one
return Scaffold(
body: Padding(
padding: const EdgeInsets.all(8.0),
child: Center(
child: SizedBox(
height: 60.0,
child: Stack(
children: [
//grey line
Positioned(
top: 15,
left: 0,
right: 0,
child: Container(
height: 2.0,
width: double.infinity,
color: Colors.grey,
),
),
//red line
Positioned(
top: 15,
left: 0,
child: Container(
height: 2.0,
width: space * (currentSteps - 1) + space / 2,
color: Colors.orange,
),
),
//circles
Row(
children: points
.asMap()
.map((i, point) => MapEntry(
i,
SizedBox(
width: space,
child: Column(
children: [
Stack(
children: [
Container(
height: 30.0,
width: 30.0,
decoration: BoxDecoration(
shape: BoxShape.circle,
border: Border.all(
width: 1.5,
color: i == currentSteps - 1
? Colors.orange
: Colors.transparent,
),
),
child: Center(
child: Container(
height: 20.0,
width: 20.0,
decoration: BoxDecoration(
shape: BoxShape.circle,
color: i < currentSteps
? Colors.orange
: Colors.grey,
),
),
),
),
if (i < currentSteps - 1)
const SizedBox(
height: 30.0,
width: 30.0,
child: Center(
child: Icon(
Icons.check,
size: 16.0,
color: Colors.white,
),
),
),
],
),
const SizedBox(height: 4.0),
Text(
point,
textAlign: TextAlign.left,
style: TextStyle(
color: i < currentSteps
? Colors.orange
: Colors.grey,
),
),
],
),
),
))
.values
.toList(),
),
],
),
),
),
),
);
}
}
You can try basic Stepper
widget with type: StepperType.horizontal
. As for the UI you like im_stepper package. If it fails to satisfy you can create custom widget with Stack and Row.
Try basic Stepper widget of flutter. if its not working properly then you need to create custom widget .
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