versatile_calculator 0.0.3

A simple calculator with some unique attributes that stores history of the previous calculations in a scrollview.

Author

Souvik Versatile Link to Profile

Versatile Calculator

A simple calculator with some unique attributes that stores history of the previous calculations in a scrollview. It can able to handle exception cases

Installation

1. Add the latest version of package to your pubspec.yaml (and rundart pub get):

dependencies:
  versatile_calculator: ^0.0.3

2. Import the package and use it in your Flutter App.

import 'package:versatile_calculator/versatile_calculator.dart';

Example

class DemoCalculatorScreen extends StatelessWidget { const DemoCalculatorScreen({Key? key}) : super(key: key); @override Widget build(BuildContext context) { return Scaffold( backgroundColor: Colors.cyan[100], body: Center( child: ElevatedButton( style: ElevatedButton.styleFrom( primary: Colors.red[800]!, side: BorderSide( width: 1.0, color: Colors.red[800]!, ), onPrimary: Colors.white, elevation: 5, ), onPressed: (){ showDialog( barrierColor: Colors.white.withOpacity(0.2), barrierDismissible: true, context: context, builder: (ctx) { return VersatileCalculator(); }); }, child: Text('Check Calculator'), ), ), ); } }

Next Goals

• ❌

  Make more ui and buttons more robust. Now all the buttons and functionalities are constant.In the future need to make it more customisable.

• ✅

  Handle all exceptions Handling of exceptions complete

• ❌

  Add the calculator only as a side container or as a part of another widget.