Description:

tone detector

This package is a Tone Detection library for Flutter.
It can detect the tone of the text using Chat GPT API.
Features #

Detect the tone of the text and return an analysis score.
Supported analysis:

Aggressivity : range from 0.0 to 1.0, where 1.0 is extremly aggressive.




Getting started #

Request a secure API key for the endpoint at viktor [at] uira-tervezve.hu address.
Add the package to your pubspec.yaml file:

dependencies:
tone_detection: ^0.0.2
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Usage #

Create a ToneDetectorController
Use the ToneDetectorWidget, give the controller as a parameter

void main() {
TD.configure(apiKey: toneDetectorServiceKey ?? '');
runApp(const MyApp());
}

class MyApp extends StatelessWidget {
const MyApp({super.key});

@override
Widget build(BuildContext context) {
return MaterialApp(
title: 'Tone Detector Example',
theme: ThemeData(
scaffoldBackgroundColor: Colors.grey.shade200,
primarySwatch: Colors.yellow,
textTheme: const TextTheme(
bodyLarge: TextStyle(color: Colors.white),
bodyMedium: TextStyle(color: Colors.white),
bodySmall: TextStyle(color: Colors.white),
),
),
home: MyHomePage(),
);
}
}

class MyHomePage extends StatelessWidget {
MyHomePage({Key? key}) : super(key: key);
final ToneDetectorController controller = ToneDetectorController();

@override
Widget build(BuildContext context) {
return Scaffold(
appBar: AppBar(
title: const Text('Chat :: Tone Detector'),
),
body: Center(
child: Column(
mainAxisSize: MainAxisSize.min,
children: [
ElevatedButton(
onPressed: () => controller.analyze('I am angry', aggressiveness: 0.4),
child: const Text('Analyze'),
),
ToneDetectorWidget(
controller: controller,
),
],
),
),
);
}
}
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Additional information #
I plan to add more analysis in the future, like:

Sentiment
Friendliness
Formality

Also, visualizing the tone of the text is a good idea.
Right now, a very simple BarChart is used to visualize the tone.
Any suggestions and contributions are welcomed!

License

For personal and professional use. You cannot resell or redistribute these repositories in their original state.

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