82 lines
2.6 KiB
Dart
82 lines
2.6 KiB
Dart
import 'package:flutter/material.dart';
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class InputDialog extends StatelessWidget {
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@override
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Widget build(BuildContext context) {
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return Dialog(
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shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(16)),
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elevation: 0,
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backgroundColor: Colors.transparent,
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child: _buildChild(context),
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);
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}
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_buildChild(BuildContext context) => Container(
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height: 350,
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decoration: BoxDecoration(color: Colors.redAccent, shape: BoxShape.rectangle, borderRadius: BorderRadius.all(Radius.circular(12))),
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child: Column(
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children: <Widget>[
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Container(
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child: Padding(
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padding: const EdgeInsets.all(12.0),
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child: Image.asset(
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'assets/image/lock.png',
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height: 120,
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width: 120,
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),
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),
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width: double.infinity,
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decoration: BoxDecoration(
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color: Colors.white,
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shape: BoxShape.rectangle,
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borderRadius: BorderRadius.only(topLeft: Radius.circular(12), topRight: Radius.circular(12))),
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),
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SizedBox(
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height: 24,
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),
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Text(
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'Do you want to exit?',
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style: TextStyle(fontSize: 20, color: Colors.white, fontWeight: FontWeight.bold),
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),
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SizedBox(
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height: 8,
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),
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Padding(
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padding: const EdgeInsets.only(right: 16, left: 16),
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child: Text(
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'If back button is pressed by mistake then click on no to continue.',
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style: TextStyle(color: Colors.white),
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textAlign: TextAlign.center,
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),
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),
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SizedBox(
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height: 24,
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),
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Row(
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mainAxisSize: MainAxisSize.min,
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children: <Widget>[
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FlatButton(
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onPressed: () {
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Navigator.of(context).pop();
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},
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child: Text('No'),
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textColor: Colors.white,
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),
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SizedBox(
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width: 8,
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),
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RaisedButton(
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onPressed: () {
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return Navigator.of(context).pop(true);
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},
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child: Text('Yes'),
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color: Colors.white,
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textColor: Colors.redAccent,
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)
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],
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)
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],
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),
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);
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}
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