109 lines
2.8 KiB
Dart
109 lines
2.8 KiB
Dart
import 'package:anyway/structs/preferences.dart';
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import 'package:flutter/material.dart';
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class ProfilePage extends StatefulWidget {
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@override
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_ProfilePageState createState() => _ProfilePageState();
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}
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class _ProfilePageState extends State<ProfilePage> {
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Future<UserPreferences> _prefs = loadUserPreferences();
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@override
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Widget build(BuildContext context) {
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return ListView(
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children: [
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// First a round, centered image
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Center(
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child: CircleAvatar(
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radius: 100,
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child: Icon(Icons.person, size: 100),
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)
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),
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Center(
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child: Text('Curious traveler', style: TextStyle(fontSize: 24))
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),
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Divider(indent: 25, endIndent: 25, height: 50),
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Center(
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child: Padding(
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padding: EdgeInsets.only(left: 10, right: 10, top: 0, bottom: 10),
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child: Text('For a tailored experience, please rate your discovery preferences.', style: TextStyle(fontSize: 18))
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),
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),
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FutureBuilder(future: _prefs, builder: futureSliders)
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]
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);
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}
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Widget futureSliders(BuildContext context, AsyncSnapshot<UserPreferences> snapshot) {
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if (snapshot.connectionState == ConnectionState.done) {
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UserPreferences prefs = snapshot.data!;
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return Column(
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children: [
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PreferenceSliders(prefs: [prefs.maxTime, prefs.maxDetour]),
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Divider(indent: 25, endIndent: 25, height: 50),
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PreferenceSliders(prefs: [prefs.sightseeing, prefs.shopping, prefs.nature])
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]
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);
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} else {
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return CircularProgressIndicator();
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}
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}
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}
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class PreferenceSliders extends StatefulWidget {
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final List<SinglePreference> prefs;
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PreferenceSliders({required this.prefs});
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@override
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State<PreferenceSliders> createState() => _PreferenceSlidersState();
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}
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class _PreferenceSlidersState extends State<PreferenceSliders> {
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@override
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Widget build(BuildContext context) {
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List<Card> sliders = [];
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for (SinglePreference pref in widget.prefs) {
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sliders.add(
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Card(
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child: ListTile(
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leading: pref.icon,
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title: Text(pref.name),
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subtitle: Slider(
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value: pref.value.toDouble(),
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min: pref.minVal.toDouble(),
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max: pref.maxVal.toDouble(),
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divisions: pref.maxVal - pref.minVal,
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label: pref.value.toString(),
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onChanged: (double newValue) {
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setState(() {
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pref.value = newValue.toInt();
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pref.save();
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});
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},
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)
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),
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margin: const EdgeInsets.only(left: 10, right: 10, top: 10, bottom: 0),
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shadowColor: Colors.grey,
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)
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);
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}
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return Column(
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children: sliders);
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}
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}
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