Created
November 16, 2021 01:53
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UI Screen for HomeView
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import 'dart:math'; | |
import 'package:flutter/material.dart'; | |
import 'package:stacked/stacked.dart'; | |
import 'home_viewmodel.dart'; | |
class HomeView extends StatelessWidget { | |
const HomeView({Key? key}) : super(key: key); | |
@override | |
Widget build(BuildContext context) { | |
return ViewModelBuilder<HomeViewModel>.reactive( | |
viewModelBuilder: () => HomeViewModel(), | |
onModelReady: (viewModel) => viewModel.setUp(), | |
builder: (context, viewModel, child) { | |
return Scaffold( | |
appBar: AppBar( | |
automaticallyImplyLeading: false, | |
backgroundColor: Colors.black, | |
title: const Text('Todo List'), | |
centerTitle: true, | |
), | |
body: viewModel.isBusy | |
? const Center( | |
child: CircularProgressIndicator( | |
color: Colors.black, | |
), | |
) | |
: SafeArea( | |
child: Padding( | |
padding: const EdgeInsets.all(16.0), | |
child: Column( | |
children: [ | |
Expanded( | |
child: viewModel.todosList.isEmpty | |
? const Center( | |
child: Text( | |
'No Todo added yet', | |
style: TextStyle( | |
fontWeight: FontWeight.bold, | |
fontSize: 16, | |
), | |
), | |
) | |
: ListView.builder( | |
itemCount: viewModel.todosList.length, | |
itemBuilder: (context, index) { | |
return Card( | |
color: Colors.primaries[Random() | |
.nextInt(Colors.primaries.length)] | |
.withOpacity(0.5), | |
elevation: 1.0, | |
shape: RoundedRectangleBorder( | |
borderRadius: BorderRadius.circular(16), | |
), | |
child: Container( | |
padding: const EdgeInsets.symmetric( | |
vertical: 16, | |
horizontal: 16, | |
), | |
child: Row( | |
mainAxisAlignment: | |
MainAxisAlignment.spaceBetween, | |
children: [ | |
Expanded( | |
child: Column( | |
crossAxisAlignment: | |
CrossAxisAlignment.start, | |
children: [ | |
Text( | |
viewModel.todosList[index] | |
.todoName, | |
style: const TextStyle( | |
fontWeight: | |
FontWeight.bold, | |
fontSize: 18, | |
), | |
), | |
const SizedBox(height: 4), | |
Text( | |
viewModel.todosList[index] | |
.todoContent, | |
maxLines: 1, | |
style: const TextStyle( | |
fontWeight: | |
FontWeight.w500, | |
fontSize: 16, | |
overflow: | |
TextOverflow.ellipsis, | |
), | |
), | |
const SizedBox(height: 16), | |
Text( | |
viewModel | |
.todosList[index].date, | |
style: const TextStyle( | |
fontWeight: | |
FontWeight.w500, | |
fontSize: 12, | |
), | |
), | |
], | |
), | |
), | |
IconButton( | |
onPressed: () { | |
viewModel.deleteTodo(viewModel | |
.todosList[index].id); | |
}, | |
icon: const Icon( | |
Icons.cancel, | |
size: 32, | |
), | |
) | |
], | |
), | |
), | |
); | |
}, | |
), | |
) | |
], | |
), | |
), | |
), | |
floatingActionButton: FloatingActionButton( | |
backgroundColor: Colors.black, | |
child: const Icon(Icons.add), | |
onPressed: () => viewModel.navigateToAddTodoPage(), | |
), | |
); | |
}, | |
); | |
} | |
} |
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