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README.md

@@ -1,20 +1,12 @@
-![App Brewery Banner](https://github.com/londonappbrewery/Images/blob/master/AppBreweryBanner.png)
-
-
 # BMI Calculator 💪
 
-## Our Goal
-
-The objective of this tutorial is to look at how we can customise Flutter Widgets to achieve our own beautiful user interface designs. If you have a designer on board, no matter how unconventional their designs are, we can create them using Flutter. 
-
-
 ## What you will create
 
-We’re going to make a Body Mass Index Calculator inspired by the beautiful designs made by [Ruben Vaalt](https://dribbble.com/shots/4585382-Simple-BMI-Calculator). It will be a multi screen app with simple functionality but full-on custom styling. 
+It is a Body Mass Index Calculator inspired by the beautiful designs made by [Ruben Vaalt](https://dribbble.com/shots/4585382-Simple-BMI-Calculator). It will be a multi screen app with simple functionality but full-on custom styling. 
 
 ![Finished App](https://github.com/londonappbrewery/Images/blob/master/bmi-calc-demo.gif)
 
-## What you will learn
+## What will this include
 
 - How to use Flutter themes to create coherent branding. 
 - How to create multi-page apps using Flutter Routes and Navigator.
@@ -27,6 +19,3 @@ We’re going to make a Body Mass Index Calculator inspired by the beautiful des
 - Learn about composition vs. inheritance and the Flutter way of creating custom UI.
 - Understand the difference between const and final in Dart and when to use each.
 
->This is a companion project to The App Brewery's Complete Flutter Development Bootcamp, check out the full course at [www.appbrewery.co](https://www.appbrewery.co/)
-
-![End Banner](https://github.com/londonappbrewery/Images/blob/master/readme-end-banner.png)

ios/Flutter/flutter_export_environment.sh

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+#!/bin/sh
+# This is a generated file; do not edit or check into version control.
+export "FLUTTER_ROOT=C:\flutter"
+export "FLUTTER_APPLICATION_PATH=C:\Users\M Avinash Naidu\AndroidStudioProjects\bmi-calculator-flutter"
+export "FLUTTER_TARGET=lib\main.dart"
+export "FLUTTER_BUILD_DIR=build"
+export "SYMROOT=${SOURCE_ROOT}/../build\ios"
+export "OTHER_LDFLAGS=$(inherited) -framework Flutter"
+export "FLUTTER_FRAMEWORK_DIR=C:\flutter\bin\cache\artifacts\engine\ios"
+export "FLUTTER_BUILD_NAME=1.0.0"
+export "FLUTTER_BUILD_NUMBER=1"

lib/Calculator_brain.dart

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+import 'dart:math';
+
+import 'package:flutter/cupertino.dart';
+
+class CalculatorBrain {
+  CalculatorBrain({@required this.height, @required this.weight});
+
+  final int height;
+  final int weight;
+
+  double _bmi;
+
+  String calculateBmi() {
+    _bmi = weight / pow(height / 100, 2);
+    return _bmi.toStringAsFixed(1);
+  }
+
+  String getResult() {
+    if (_bmi >= 25) {
+      return 'Overweight';
+    } else if (_bmi > 18.5) {
+      return 'Normal';
+    } else {
+      return 'Underweight';
+    }
+  }
+
+  String getInterpretation() {
+    if (_bmi >= 25) {
+      return 'You have a higher than normal body weight. Try to exercise more.';
+    } else if (_bmi >= 18.5) {
+      return 'You have a normal body weight. Good job!';
+    } else {
+      return 'You have a lower than normal body weight. You can eat a bit more.';
+    }
+  }
+}

lib/Components/RoundIconButton.dart

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+import 'package:flutter/material.dart';
+
+class RoundIconButton extends StatelessWidget {
+  RoundIconButton({@required this.icon, @required this.onPressed});
+  final IconData icon;
+  final Function onPressed;
+  @override
+  Widget build(BuildContext context) {
+    return RawMaterialButton(
+      child: Icon(icon),
+      shape: CircleBorder(),
+      fillColor: Color(0xFF4C4F5E),
+      onPressed: onPressed,
+      elevation: 6.0,
+      constraints: BoxConstraints.tightFor(
+        width: 56.0,
+        height: 56.0,
+      ),
+    );
+  }
+}

lib/Components/bottombutton.dart

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+import 'package:flutter/material.dart';
+import '../constants.dart';
+
+class BottomButton extends StatelessWidget {
+  BottomButton({@required this.buttonTitle, @required this.onTap});
+
+  final String buttonTitle;
+  final Function onTap;
+
+  @override
+  Widget build(BuildContext context) {
+    return GestureDetector(
+      onTap: onTap,
+      child: Container(
+        child: Center(
+          child: Text(
+            buttonTitle,
+            style: kLargeButtonTextStyle,
+          ),
+        ),
+        color: Color(0xFFEB1555),
+        margin: EdgeInsets.only(top: 10.0),
+        padding: EdgeInsets.only(bottom: 20.0),
+        width: double.infinity,
+        height: kBottomContainerHeight,
+      ),
+    );
+  }
+}

lib/Components/icon_content.dart

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+import 'package:flutter/material.dart';
+import '../constants.dart';
+
+class IconContent extends StatelessWidget {
+  IconContent({@required this.icon, this.lable});
+  final IconData icon;
+  final String lable;
+
+  @override
+  Widget build(BuildContext context) {
+    return Column(
+      mainAxisAlignment: MainAxisAlignment.center,
+      children: <Widget>[
+        Icon(
+          icon,
+          size: 80.0,
+        ),
+        SizedBox(height: 15.0),
+        Text(
+          lable,
+          style: kLableTextStyle,
+        )
+      ],
+    );
+  }
+}

lib/Components/reusablecard.dart

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+import 'package:flutter/material.dart';
+
+class ReusableCard extends StatelessWidget {
+  ReusableCard({@required this.colour, this.cardClass, this.onPress});
+  final Color colour;
+  final Widget cardClass;
+  final Function onPress;
+
+  @override
+  Widget build(BuildContext context) {
+    return GestureDetector(
+      onTap: onPress,
+      child: Container(
+        child: cardClass,
+        margin: EdgeInsets.all(15.0),
+        decoration: BoxDecoration(
+          color: colour,
+          borderRadius: BorderRadius.circular(10.0),
+        ),
+      ),
+    );
+  }
+}