jshbrmn/SendTrain
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added provider class for timer

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This commit is contained in:
Joshua Burman 2024-12-01 01:42:03 -05:00
parent 932e9cd6a4
commit 9ffa0d178c
3 changed files with 95 additions and 49 deletions
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9
lib/main.dart
View File

@ -1,4 +1,6 @@
import 'package:flutter/material.dart';
import 'package:provider/provider.dart';
import 'package:sendtrain/models/activity_timer_model.dart';
import 'package:sendtrain/screens/activities_screen.dart';
import 'package:sendtrain/screens/sessions_screen.dart';
@ -88,5 +90,10 @@ class _AppState extends State<App> {
}
void main() {
runApp(const SendTrain());
runApp(
ChangeNotifierProvider(
create: (context) => ActivityTimerModel(),
child: const SendTrain(),
),
);
}

60
lib/models/activity_timer_model.dart Normal file
View File

@ -0,0 +1,60 @@
import 'dart:async';
import 'package:flutter/material.dart';
import 'package:sendtrain/models/activity_model.dart';
class ActivityTimerModel with ChangeNotifier {
late int _activityId;
late int _tickCount;
late int _currentSet;
late int _totalSets;
late int _currentRep;
late int _totalReps;
late String _currentState;
late Timer? _periodicTimer;
bool _active = false;
int get tickCount => _tickCount;
int get currentSet => _currentSet;
int get currentRep => _currentRep;
int get totalSets => _totalSets;
int get totalReps => _totalReps;
bool get active => _active;
void setupTimer(ActivityModel activity) {
_activityId = activity.id;
_currentSet = 0;
_currentRep = 0;
_totalSets = activity.actions[0].activityActionSet.total;
_totalReps = activity.actions[0].activityActionSet.reps.amounts[0];
_tickCount = activity.actions[0].activityActionSet.rest ~/ 10000;
}
void startTimer(ActivityModel activity) {
_active = true;
_periodicTimer = Timer.periodic(const Duration(seconds: 1), (Timer timer) {
if (_tickCount == 0) {
if (_currentRep + 1 ==
activity.actions[0].activityActionSet.reps.amounts[_currentSet]) {
_currentSet++;
if (_currentSet == activity.actions[0].activityActionSet.total) {
timer.cancel();
_active = false;
setupTimer(activity);
}
_currentRep = 0;
_totalReps =
activity.actions[0].activityActionSet.reps.amounts[_currentSet];
_tickCount = activity.actions[0].activityActionSet.rest ~/ 10000;
} else {
_currentRep++;
}
} else {
_tickCount--;
}
notifyListeners();
});
}
}

75
lib/widgets/activity_view.dart
View File

@ -1,9 +1,9 @@
import 'dart:async';
import 'package:flutter/material.dart';
import 'package:provider/provider.dart';
import 'package:sendtrain/classes/activity_action.dart';
import 'package:sendtrain/classes/media.dart';
import 'package:sendtrain/models/activity_model.dart';
import 'package:sendtrain/models/activity_timer_model.dart';
import 'package:sendtrain/widgets/activity_action_view.dart';
import 'package:sendtrain/widgets/media_card.dart';
@ -17,44 +17,16 @@ class ActivityView extends StatefulWidget {
}
class _ActivityViewState extends State<ActivityView> {
Timer? _periodicTimer;
int _tickCount = 0;
int _currentSet = 1;
int _currentRep = 1;
String _currentState = 'Rep';
void _startPeriodicTimer() {
_tickCount = widget.activity.actions[0].activityActionSet.rest ~/ 10000;
const oneSecond = Duration(seconds: 1);
_periodicTimer = Timer.periodic(oneSecond, (Timer timer) {
setState(() {
if (_tickCount == 0) {
if (_currentSet ==
widget.activity.actions[0].activityActionSet.total) {
timer.cancel();
}
if (_currentRep ==
widget.activity.actions[0].activityActionSet.reps
.amounts[_currentSet]) {
_currentSet++;
_currentRep = 1;
_tickCount =
widget.activity.actions[0].activityActionSet.rest ~/ 10000;
} else {
_currentRep++;
}
} else {
_tickCount--;
}
});
});
}
@override
Widget build(BuildContext context) {
ActivityModel activity = widget.activity;
ActivityTimerModel atm = Provider.of<ActivityTimerModel>(context, listen: false);
if (atm.active == false) {
atm.setupTimer(activity);
}
var content = [
AppBar(
// surfaceTintColor: ThemeData.dark(useMaterial3: true).colorScheme.primary,
@ -101,27 +73,34 @@ class _ActivityViewState extends State<ActivityView> {
IconButton(
iconSize: 30,
icon: const Icon(Icons.play_arrow_rounded),
onPressed: _startPeriodicTimer),
onPressed: () =>
atm.startTimer(activity)),
IconButton(
iconSize: 30,
iconSize: 36,
icon: const Icon(Icons.skip_next_rounded),
onPressed: () {})
])),
Expanded(
flex: 1,
child: Text(
style: const TextStyle(fontSize: 25),
textAlign: TextAlign.center,
'$_tickCount'),
),
flex: 1,
child: Consumer<ActivityTimerModel>(
builder: (context, atm, child) {
return Text(
style: const TextStyle(fontSize: 25),
textAlign: TextAlign.center,
'${atm.tickCount}');
},
)),
Expanded(
flex: 1,
child: Padding(
padding: const EdgeInsets.only(right: 10),
child: Text(
style: const TextStyle(fontSize: 15),
textAlign: TextAlign.right,
'Set: $_currentSet/3 \nRep: $_currentRep/5'))),
child: Consumer<ActivityTimerModel>(
builder: (context, atm, child) {
return Text(
style: const TextStyle(fontSize: 15),
textAlign: TextAlign.right,
'Set: ${atm.currentSet + 1}/${atm.totalSets}\nRep: ${atm.currentRep + 1}/${atm.totalReps}');
}))),
])));
return Column(
crossAxisAlignment: CrossAxisAlignment.start, children: content);