flutter_ios_calculator

iOS 10 and iOS 11/12 style calculators for Flutter. Works on Android and iOS.

Screenshots

iOS 10 Style Calculator for Android iOS 10 Style Calculator for iPhone iOS 11/12 Style Calculator for Android iOS 11/12 Style Calculator for iPhone

This was built as a widget that needs to be integrated with other views via navigation. You can modify the classes to remove the back button if you want to use for a standalone app

Usage

class CalculatorTestApp extends StatelessWidget{

  @override
  Widget build(BuildContext context) {
    return MaterialApp(
        title: "Calculator Test",
        home: Calculator(
            //optional property
            calculatorType: CalculatorType.ios10,   //Defaults to CalculatorType.ios12
        )
    );
  }
}

You can optionally include just the calculator you want directly by specifying to import ios10_calculator.dart or ios12_calculator.dart

Libraries

flutter_ios_calculator
ios10_calculator
ios12_calculator

Dart

dart:ui
Built-in types and core primitives for a Flutter application. [...]

Core

dart:async
Support for asynchronous programming, with classes such as Future and Stream. [...]
dart:collection
Classes and utilities that supplement the collection support in dart:core. [...]
dart:convert
Encoders and decoders for converting between different data representations, including JSON and UTF-8. [...]
dart:core
Built-in types, collections, and other core functionality for every Dart program. [...]
dart:developer
Interact with developer tools such as the debugger and inspector. [...]
dart:math
Mathematical constants and functions, plus a random number generator. [...]
dart:typed_data
Lists that efficiently handle fixed sized data (for example, unsigned 8 byte integers) and SIMD numeric types. [...]

VM

dart:io
File, socket, HTTP, and other I/O support for non-web applications. [...]
dart:isolate
Concurrent programming using isolates: independent workers that are similar to threads but don't share memory, communicating only via messages. [...]