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| 1 | +import 'package:carousel_slider/carousel_slider.dart'; |
| 2 | +import 'package:flutter/material.dart'; |
| 3 | + |
| 4 | +class HelicopterPage extends StatefulWidget { |
| 5 | + const HelicopterPage({ Key? key }) : super(key: key); |
| 6 | + |
| 7 | + @override |
| 8 | + _HelicopterPageState createState() => _HelicopterPageState(); |
| 9 | +} |
| 10 | + |
| 11 | +class _HelicopterPageState extends State<HelicopterPage> { |
| 12 | + List<dynamic> _helicopters = [ |
| 13 | + { |
| 14 | + 'color': Color(0xff2DAAFA), |
| 15 | + 'image': 'https://cdn.dribbble.com/users/4584084/screenshots/9271491/media/f32107904c73530191707403fa4fa6ea.gif', |
| 16 | + }, |
| 17 | + { |
| 18 | + 'color': Color(0xffE7CB91), |
| 19 | + 'image': 'https://cdn.dribbble.com/users/721278/screenshots/6274521/helicopter_toy.gif', |
| 20 | + }, |
| 21 | + { |
| 22 | + 'color': Color(0xff731A01), |
| 23 | + 'image': 'https://cdn.dribbble.com/users/210956/screenshots/3829094/media/3b6073f14271b5f7f809f34b468ae07c.gif', |
| 24 | + } |
| 25 | + ]; |
| 26 | + |
| 27 | + int _current = 0; |
| 28 | + dynamic _selectedIndex = {}; |
| 29 | + |
| 30 | + CarouselController _carouselController = new CarouselController(); |
| 31 | + |
| 32 | + @override |
| 33 | + Widget build(BuildContext context) { |
| 34 | + return Scaffold( |
| 35 | + appBar: AppBar( |
| 36 | + elevation: 0, |
| 37 | + backgroundColor: Colors.white, |
| 38 | + title: Text('@theflutterlover', style: TextStyle( |
| 39 | + color: Colors.black, |
| 40 | + ),), |
| 41 | + ), |
| 42 | + body: Container( |
| 43 | + width: double.infinity, |
| 44 | + height: double.infinity, |
| 45 | + child: CarouselSlider( |
| 46 | + carouselController: _carouselController, |
| 47 | + options: CarouselOptions( |
| 48 | + height: 250.0, |
| 49 | + aspectRatio: 4/3, |
| 50 | + // viewportFraction: 0.70, |
| 51 | + // enlargeCenterPage: true, |
| 52 | + pageSnapping: true, |
| 53 | + onPageChanged: (index, reason) { |
| 54 | + setState(() { |
| 55 | + _current = index; |
| 56 | + }); |
| 57 | + } |
| 58 | + ), |
| 59 | + items: _helicopters.map((helicopter) { |
| 60 | + return Builder( |
| 61 | + builder: (BuildContext context) { |
| 62 | + return GestureDetector( |
| 63 | + onTap: () { |
| 64 | + // go to product view page with navigation push |
| 65 | + Navigator.of(context).push( |
| 66 | + MaterialPageRoute( |
| 67 | + builder: (context) => HelicopterView( |
| 68 | + helicopter: helicopter, |
| 69 | + ), |
| 70 | + ), |
| 71 | + ); |
| 72 | + }, |
| 73 | + child: AnimatedContainer( |
| 74 | + duration: Duration(milliseconds: 300), |
| 75 | + width: MediaQuery.of(context).size.width, |
| 76 | + margin: EdgeInsets.symmetric(horizontal: 10.0), |
| 77 | + decoration: BoxDecoration( |
| 78 | + color: Colors.white, |
| 79 | + borderRadius: BorderRadius.circular(20), |
| 80 | + boxShadow: [ |
| 81 | + BoxShadow( |
| 82 | + color: Colors.grey.withOpacity(0.2), |
| 83 | + blurRadius: 20, |
| 84 | + offset: Offset(0, 5) |
| 85 | + ) |
| 86 | + ] |
| 87 | + ), |
| 88 | + child: SingleChildScrollView( |
| 89 | + child: Column( |
| 90 | + children: [ |
| 91 | + Hero( |
| 92 | + transitionOnUserGestures: true, |
| 93 | + tag: helicopter['color'], |
| 94 | + child: Container( |
| 95 | + height: 250, |
| 96 | + // margin: EdgeInsets.only(top: 15), |
| 97 | + clipBehavior: Clip.hardEdge, |
| 98 | + decoration: BoxDecoration( |
| 99 | + borderRadius: BorderRadius.circular(20), |
| 100 | + ), |
| 101 | + child: Image.network(helicopter['image'], fit: BoxFit.cover), |
| 102 | + ), |
| 103 | + ), |
| 104 | + ], |
| 105 | + ), |
| 106 | + ), |
| 107 | + ), |
| 108 | + ); |
| 109 | + }, |
| 110 | + ); |
| 111 | + }).toList() |
| 112 | + ), |
| 113 | + ), |
| 114 | + ); |
| 115 | + } |
| 116 | +} |
| 117 | + |
| 118 | +class HelicopterView extends StatefulWidget { |
| 119 | + final dynamic helicopter; |
| 120 | + const HelicopterView({ Key? key, required this.helicopter }) : super(key: key); |
| 121 | + |
| 122 | + @override |
| 123 | + _HelicopterViewState createState() => _HelicopterViewState(); |
| 124 | +} |
| 125 | + |
| 126 | +class _HelicopterViewState extends State<HelicopterView> { |
| 127 | + @override |
| 128 | + Widget build(BuildContext context) { |
| 129 | + return Container( |
| 130 | + color: widget.helicopter['color'], |
| 131 | + child: Hero( |
| 132 | + tag: widget.helicopter['color'], |
| 133 | + transitionOnUserGestures: true, |
| 134 | + child: Image.network(widget.helicopter['image'])), |
| 135 | + ); |
| 136 | + } |
| 137 | +} |
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