Smart Calculator

A professional Flutter calculator widget with a customizable design that can be easily integrated into any Flutter application. Inspired by the Windows 10 calculator, this package provides a modern, feature-rich, and responsive calculator and unit converter.

Features

• Calculator Modes:
  • Standard Calculator
  • Scientific Calculator
• Converter Modes:
  • Currency Converter
  • Weight Converter
  • Length Converter
• Customizable:
  • Choose which calculator and converter modes to display.
  • Light and dark themes.
• Responsive:
  • Adapts to different screen sizes and orientations.

Getting started

To use this package, add smart_calculator as a dependency in your pubspec.yaml file.

dependencies:
  smart_calculator: ^1.0.0

Then, import the package in your Dart code:

import 'package:smart_calculator/smart_calculator.dart';

Usage

Here's a simple example of how to use the SmartCalculator widget:

import 'package:flutter/material.dart';
import 'package:smart_calculator/smart_calculator.dart';
import 'package:smart_calculator/src/models/calculator_mode.dart';
import 'package:smart_calculator/src/models/converter_mode.dart';

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

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

  @override
  Widget build(BuildContext context) {
    return const MaterialApp(
      home: SmartCalculator(
        // You can customize the allowed modes
        allowedModes: [
          CalculatorMode.standard,
          CalculatorMode.scientific,
          ConverterMode.currency,
          ConverterMode.weight,
          ConverterMode.length,
        ],
      ),
    );
  }
}

To customize the available modes, pass a list of CalculatorMode and ConverterMode enums to the allowedModes parameter. For example, to only show the standard calculator and the currency converter:

SmartCalculator(
  allowedModes: [
    CalculatorMode.standard,
    ConverterMode.currency,
  ],
)

Additional information

For more information, feel free to check out the GitHub repository.

If you encounter any issues or have suggestions for improvement, please file an issue on the issue tracker.