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wip countdown timer

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This commit is contained in:
Elias Müller 2024-03-26 22:57:05 +01:00
parent 26380dc55b
commit 4bf05fb655
11 changed files with 125 additions and 88 deletions
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1
devtools_options.yaml Normal file
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@ -0,0 +1 @@
extensions:

28
lib/extensions/dateOfTimeExtensions.dart Normal file
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@ -0,0 +1,28 @@
import 'package:flutter/material.dart';
extension TimeExtensions on DateTime {
DateTime forwardTo(TimeOfDay timeOfDay) {
final now = DateTime.now();
final today = DateTime(now.year, now.month, now.day);
DateTime result;
final targetTime = DateTime(now.year, now.month, now.day, timeOfDay.hour, timeOfDay.minute);
if (targetTime.isBefore(now) || targetTime.isAtSameMomentAs(now)) {
result = today.add(Duration(days: 1));
} else {
result = today;
}
return result.add(Duration(hours: timeOfDay.hour, minutes: timeOfDay.minute));
}
bool isBetweenTimeOfDay(TimeOfDay start, TimeOfDay end) {
final now = this;
final today = DateTime(now.year, now.month, now.day);
final startTime = today.add(Duration(hours: start.hour, minutes: start.minute));
final endTime = today.add(Duration(hours: end.hour, minutes: end.minute));
return now.isAfter(startTime) && now.isBefore(endTime);
}
}

4
lib/main.dart
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@ -1,4 +1,4 @@
import 'package:app/state/legalStatusState.dart';
import 'package:app/state/timeStatusState.dart';
import 'package:app/state/mapState.dart';
import 'package:app/view/home.dart';
import 'package:flutter/material.dart';
@ -8,7 +8,7 @@ void main() {
runApp(
MultiProvider(
providers: [
ChangeNotifierProvider<LegalStatusState>(create: (context) => LegalStatusState()),
ChangeNotifierProvider<TimeStatusState>(create: (context) => TimeStatusState()),
ChangeNotifierProvider<MapState>(create: (context) => MapState()),
],
builder: (context, child) => const MyApp(),

61
lib/state/legalStatusState.dart
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@ -1,61 +0,0 @@
import 'package:app/model/legelState.dart';
import 'package:app/model/stateInfo.dart';
import 'package:flutter/material.dart';
class LegalStatusState extends ChangeNotifier {
LegalState _legalState = LegalState.unknown;
LegalState get getLegalState => _legalState;
StateInfo get info {
switch(_legalState) {
case LegalState.allowed:
return StateInfo(
icon: Icons.check,
color: Colors.lightGreen,
title: "Passt",
subtitle: "Alle kriterien erfüllt",
description: "asd"
);
case LegalState.disallowedTime:
return StateInfo(
icon: Icons.timer_outlined,
color: Colors.amber,
title: "Zu früh",
subtitle: "Bubazen ist nur zwischn 20 und 6 uhr Abends/ Nachts erlaubt!",
description: "asd"
);
case LegalState.disallowedRegion:
return StateInfo(
icon: Icons.location_off_outlined,
color: Colors.red,
title: "Zu nah an einem geschützen Gebäude",
subtitle: "asd",
description: "asd"
);
case LegalState.unknown:
default:
return StateInfo(
icon: Icons.question_mark_outlined,
color: Colors.grey,
title: "Status nicht bekannt",
subtitle: "asd",
description: "asd"
);
}
}
set setInSightOfDisallowedAreas(bool isInSight) {
_legalState = LegalState.disallowedRegion;
notifyListeners();
}
set setIsInDisallowedTimeRanges(bool isInDisallowedTime) {
_legalState = LegalState.disallowedTime;
notifyListeners();
}
}

5
lib/state/mapState.dart
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@ -1,11 +1,14 @@
import 'package:flutter/cupertino.dart';
import 'package:flutter_map/flutter_map.dart';
class MapState extends ChangeNotifier {
bool _isLocationLock = false;
bool _isCurrentlyFetchin = true;
bool _isCurrentlyFetchin = false;
final MapController _mapController = MapController();
bool get followLocation => _isLocationLock;
bool get isCurrentlyFetching => _isCurrentlyFetchin;
MapController get getMapController => _mapController;
toggleLocationLock() {
_isLocationLock = !_isLocationLock;

46
lib/state/timeStatusState.dart Normal file
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@ -0,0 +1,46 @@
import 'dart:async';
import 'package:flutter/material.dart';
class TimeStatusState extends ChangeNotifier {
final TimeOfDay legalStart = const TimeOfDay(hour: 20, minute: 00);
final TimeOfDay legalEnd = const TimeOfDay(hour: 07, minute: 00);
late Timer _refreshTimer;
TimeStatusState() {
_refreshTimer = Timer.periodic(const Duration(seconds: 1), (timer) {
notifyListeners();
});
}
bool get isCurrentlyLegal {
final now = TimeOfDay.now();
final currentTime = DateTime.now();
final startDateTime = DateTime(currentTime.year, currentTime.month, currentTime.day, legalStart.hour, legalStart.minute);
final currentDateTime = currentTime.subtract(Duration(hours: now.hour, minutes: now.minute));
return currentDateTime.isBefore(startDateTime);
}
Duration get remainingTimeUntilStart {
final now = DateTime.now();
final today = DateTime(now.year, now.month, now.day);
final targetDateTime = today.add(Duration(hours: legalStart.hour, minutes: legalStart.minute));
if (now.isBefore(targetDateTime)) {
return targetDateTime.difference(now);
} else {
final nextDay = today.add(const Duration(days: 1));
final nextTargetDateTime = nextDay.add(Duration(hours: legalStart.hour, minutes: legalStart.minute));
return nextTargetDateTime.difference(now);
}
}
@override
void dispose() {
_refreshTimer.cancel();
super.dispose();
}
}

10
lib/view/home.dart
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@ -1,5 +1,7 @@
import 'package:app/extensions/obtainProviderExtension.dart';
import 'package:app/state/mapState.dart';
import 'package:app/state/timeStatusState.dart';
import 'package:app/util/loadingContainer.dart';
import 'package:app/util/watchState.dart';
import 'package:app/view/appInfo.dart';
@ -46,10 +48,14 @@ class _HomePageState extends State<HomeView> {
),
body: Column(
children: [
const SizedBox(
WatchState<TimeStatusState>((context, state) {
if(state.isCurrentlyLegal) return const SizedBox.shrink();
return const SizedBox(
height: 100,
child: StatusView(),
),
);
}),
Expanded(
child: Consumer<MapState>(
builder: (context, state, child) {

3
lib/view/map.dart
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@ -1,3 +1,5 @@
import 'package:app/extensions/obtainProviderExtension.dart';
import 'package:app/state/mapState.dart';
import 'package:flutter/material.dart';
import 'package:flutter_map/flutter_map.dart';
import 'package:http/http.dart';
@ -15,6 +17,7 @@ class _MapViewState extends State<MapView> {
@override
Widget build(BuildContext context) {
return FlutterMap(
mapController: context.obtainState<MapState>().getMapController,
options: const MapOptions(
initialCenter: LatLng(50.354, 7.5845),
initialZoom: 16,

36
lib/view/status.dart
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@ -1,25 +1,26 @@
import 'package:app/util/watchState.dart';
import 'package:flutter/material.dart';
import 'package:flutter_timer_countdown/flutter_timer_countdown.dart';
import '../state/legalStatusState.dart';
import '../state/timeStatusState.dart';
class StatusView extends StatelessWidget {
const StatusView({super.key});
@override
Widget build(BuildContext context) {
return WatchState<LegalStatusState>((context, state) {
return WatchState<TimeStatusState>((context, state) {
return Container(
decoration: BoxDecoration(
color: state.info.color
color: Theme.of(context).colorScheme.surface
),
child: Row(
mainAxisAlignment: MainAxisAlignment.center,
crossAxisAlignment: CrossAxisAlignment.center,
children: [
Center(
const Center(
child: Icon(
state.info.icon,
Icons.timer_outlined,
size: 40,
),
),
@ -28,7 +29,7 @@ class StatusView extends StatelessWidget {
indent: 20,
color: Colors.white,
thickness: 3,
width: 30,
width: 40,
),
Center(
child: Column(
@ -36,21 +37,22 @@ class StatusView extends StatelessWidget {
mainAxisAlignment: MainAxisAlignment.center,
crossAxisAlignment: CrossAxisAlignment.center,
children: [
Text(
state.info.title,
style: const TextStyle(fontSize: 20),
const Text(
"Ab 20 Uhr",
style: TextStyle(fontSize: 20),
),
TimerCountdown(
format: CountDownTimerFormat.hoursMinutesSeconds,
enableDescriptions: false,
spacerWidth: 5,
endTime: DateTime.now().add(state.remainingTimeUntilStart),
onEnd: () {
print("Timer finished");
},
),
Text(state.info.subtitle),
],
),
),
const SizedBox(width: 20),
IconButton(
icon: const Icon(Icons.info_outline),
onPressed: () {
},
)
],
)
);

8
pubspec.lock
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@ -163,6 +163,14 @@ packages:
description: flutter
source: sdk
version: "0.0.0"
flutter_timer_countdown:
dependency: "direct main"
description:
name: flutter_timer_countdown
sha256: "0c73e1593ad7949c007752199a17e7ed50bb581568743dbc32f061f49873219e"
url: "https://pub.dev"
source: hosted
version: "1.0.7"
flutter_web_plugins:
dependency: transitive
description: flutter

1
pubspec.yaml
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@ -41,6 +41,7 @@ dependencies:
flutter_map: ^6.1.0
latlong2: ^0.9.0
http: ^1.2.1
flutter_timer_countdown: ^1.0.7
dev_dependencies:
flutter_test: