142 lines
5.7 KiB
Markdown
142 lines
5.7 KiB
Markdown
# flutter_whatsnew_example
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Demonstrates how to use the flutter_whatsnew plugin.
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```dart
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import 'package:flutter/material.dart';
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import 'package:flutter/cupertino.dart';
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import 'package:flutter_whatsnew/flutter_whatsnew.dart';
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void main() {
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runApp(MaterialApp(home: ShowWhatsNew()));
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}
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class ShowWhatsNew extends StatelessWidget {
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final double textScaleFactor = 1.0;
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@override
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Widget build(BuildContext context) {
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return new Scaffold(
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body: SafeArea(
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child: Center(
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child: Column(
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mainAxisAlignment: MainAxisAlignment.center,
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crossAxisAlignment: CrossAxisAlignment.center,
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children: <Widget>[
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RaisedButton(
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child: Text("Show Changelog"),
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onPressed: () {
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Navigator.push(
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context,
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MaterialPageRoute(
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builder: (context) => WhatsNewPage.changelog(
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title: Text(
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"What's New",
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textScaleFactor: textScaleFactor,
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textAlign: TextAlign.center,
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style: const TextStyle(
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// Text Style Needed to Look like iOS 11
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fontSize: 22.0,
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fontWeight: FontWeight.bold,
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),
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),
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buttonText: Text(
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'Continue',
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textScaleFactor: textScaleFactor,
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style: const TextStyle(color: Colors.white),
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),
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),
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fullscreenDialog: true,
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),
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);
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},
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),
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Container(height: 50.0),
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RaisedButton(
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child: Text("Show Changes"),
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onPressed: () {
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Navigator.push(
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context,
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MaterialPageRoute(
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builder: (context) => WhatsNewPage(
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title: Text(
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"What's New",
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textScaleFactor: textScaleFactor,
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textAlign: TextAlign.center,
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style: const TextStyle(
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// Text Style Needed to Look like iOS 11
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fontSize: 22.0,
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fontWeight: FontWeight.bold,
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),
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),
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buttonText: Text(
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'Continue',
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textScaleFactor: textScaleFactor,
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style: const TextStyle(color: Colors.white),
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),
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// Create a List of WhatsNewItem for use in the Whats New Page
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// Create as many as you need, it will be scrollable
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items: <ListTile>[
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ListTile(
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leading: const Icon(Icons.color_lens),
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title: Text(
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'Dark Theme',
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textScaleFactor: textScaleFactor,
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), //Title is the only Required Item
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subtitle: Text(
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'Black and grey theme (Tap to Change)',
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textScaleFactor: textScaleFactor,
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),
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onTap: () {
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// You Can Navigate to Locations in the App
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Navigator.of(context).pushNamed("/settings");
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},
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),
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ListTile(
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leading: const Icon(Icons.map),
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title: Text(
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'Google Maps',
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textScaleFactor: textScaleFactor,
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),
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subtitle: Text(
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'Open Address Links in Google Maps instead of Apple Maps (Tap to Change)',
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textScaleFactor: textScaleFactor,
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),
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onTap: () {
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// You Can Navigate to Locations in the App
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Navigator.of(context).pushNamed("/settings");
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},
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),
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ListTile(
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leading: const Icon(Icons.notifications_active),
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title: Text(
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'Push Notifications',
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textScaleFactor: textScaleFactor,
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),
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subtitle: Text(
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'Stay tuned for important information that can be pushed to you',
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textScaleFactor: textScaleFactor,
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),
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onTap: () {
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WhatsNewPage.showDetailPopUp(
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context,
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'Info',
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"You can turn off push notifications any time in your application settings.",
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);
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},
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),
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], //Required
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),
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fullscreenDialog: true,
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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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);
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}
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}
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``` |