elliptic_text 1.0.1+9

Includes the EllipticText widget that lets you draw curved text. It comes with all the bells and whistles and is very easy to use.

example/lib/main.dart

// Animated Example

import 'package:flutter/material.dart';
import 'package:elliptic_text/elliptic_text.dart';

void main() {
  runApp(MyApp());
}

class MyApp extends StatelessWidget {
  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      home: MyHomePage(),
    );
  }
}

class MyHomePage extends StatefulWidget {
  @override
  _MyHomePageState createState() => _MyHomePageState();
}

class _MyHomePageState extends State<MyHomePage> {
  @override
  Widget build(BuildContext context) {
    return Scaffold(
      body: Stack(
        children: [
          Center(
            child: Text(
              "O    ..    o",
              style: TextStyle(fontSize: 60.0, color: Colors.blue),
            ),
          ),
          _animate(
            (__value) => Center(
              // Wrap the EllipticText widget in a SizedBox to set its size.
              child: SizedBox(
                height: 450.0,
                width: 300.0,
                child: EllipticText(
                  text: "Smile! :) Why should text always be straight?",
                  style: TextStyle(fontSize: 20.0, color: Colors.blue),
                  // Draw text at the bottom of the ellipse.
                  perimiterAlignment: EllipticText_PerimiterAlignment.bottom,
                  offset: __value,
                  // Stretch text to half the circumference.
                  fitFactor: 1 / 2,
                  fitType: EllipticText_FitType.stretchFit,
                ),
              ),
            ),
          )
        ],
      ),
    );
  }
}

final _animate =
    (final Widget Function(double) widget) => TweenAnimationBuilder(
          tween: Tween<double>(
            begin: 0.0,
            // Revolve text at 30 RPM.
            end: 30.0 * /*circumference = */ 1189.90797,
          ),
          duration: Duration(minutes: 1),
          builder: (_, __value, __) => widget(__value),
        );