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2021-035-CoviDefender
Commit b0cc3d9b authored by Piyumi Dayarathna's avatar Piyumi Dayarathna 💬
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STracker - Added quiz functionality for public places part

parent 59725279
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Showing with 476 additions and 6 deletions
lib/STracker/PublicPlaces/publicPlacesQuizPage.dart 0 → 100644
View file @ b0cc3d9b
import 'dart:async';
import 'dart:convert';
import 'package:covidefender/STracker/PublicPlaces/publicPlacesResultPage.dart';
import 'package:flutter/material.dart';
import 'package:flutter/services.dart';
class getjsonPublicPlaces extends StatelessWidget {
@override
Widget build(BuildContext context) {
return FutureBuilder(
future: DefaultAssetBundle.of(context)
.loadString("lib/assets/pythonPublicPlaces.json"),
builder: (context, snapshot) {
List mydata = json.decode(snapshot.data.toString());
if (mydata == null) {
return Scaffold(
body: Center(
child: Text(
"Loading",
),
),
);
// return quizpage();
} else {
return quizpagePublicPlaces(mydata: mydata);
}
});
}
}
class quizpagePublicPlaces extends StatefulWidget {
var mydata;
quizpagePublicPlaces({Key key, @required this.mydata}) : super(key: key);
@override
_quizpagePublicPlacesState createState() => _quizpagePublicPlacesState(mydata);
}
class _quizpagePublicPlacesState extends State<quizpagePublicPlaces> {
var mydata;
_quizpagePublicPlacesState(this.mydata);
Color colortoshow = Colors.indigoAccent;
Color right = Colors.green;
Color wrong = Colors.red;
int marks = 0;
int i = 1;
int x = 0;
int timer = 60;
String showtimer = "60";
int hangState = 0;
Map<String, Color> btncolor = {
"a": Colors.indigoAccent,
"b": Colors.indigoAccent,
"c": Colors.indigoAccent,
"d": Colors.indigoAccent
};
bool canceltimer = false;
@override
void initState() {
starttimer();
super.initState();
}
void starttimer() async {
const onesec = Duration(seconds: 1);
Timer.periodic(onesec, (Timer t) {
setState(() {
if (timer < 1) {
t.cancel();
nextquestion();
} else if (canceltimer == true) {
t.cancel();
} else {
timer = timer - 1;
}
showtimer = timer.toString();
});
});
}
void nextquestion() {
canceltimer = false;
timer = 60;
setState(() {
if (i < 5) {
i++;
} else {
Navigator.of(context).pushReplacement(MaterialPageRoute(
builder: (context) => publicPlacesResultPage(marks: marks),
));
}
btncolor["a"] = Colors.indigoAccent;
btncolor["b"] = Colors.indigoAccent;
btncolor["c"] = Colors.indigoAccent;
btncolor["d"] = Colors.indigoAccent;
});
starttimer();
}
void checkanswer(String k) {
if (mydata[2][i.toString()] == mydata[1][i.toString()][k]) {
marks = marks + 5;
colortoshow = right;
} else {
colortoshow = wrong;
x = x + 1;
showHangman(x);
}
setState(() {
btncolor[k] = colortoshow;
canceltimer = true;
});
Timer(Duration(seconds: 2), nextquestion);
}
void showHangman(x) {
if (x == 1) {
hangState = 1;
} else if (x == 2) {
hangState = 2;
} else if (x == 3) {
hangState = 3;
} else if (x == 4) {
hangState = 4;
} else {
hangState = 5;
}
}
Widget choicebutton(String k) {
return Padding(
padding: EdgeInsets.symmetric(
vertical: 10.0,
horizontal: 20.0,
),
child: MaterialButton(
onPressed: () => checkanswer(k),
child: Text(
mydata[1][i.toString()][k],
style: TextStyle(
color: Colors.white,
fontSize: 16.0,
),
maxLines: 1,
),
color: btncolor[k],
splashColor: Colors.indigo[700],
highlightColor: Colors.indigo[700],
minWidth: 200.0,
height: 45.0,
shape:
RoundedRectangleBorder(borderRadius: BorderRadius.circular(20.0)),
),
);
}
@override
Widget build(BuildContext context) {
SystemChrome.setPreferredOrientations(
[DeviceOrientation.portraitDown, DeviceOrientation.portraitUp]);
return WillPopScope(
onWillPop: () {
return showDialog(
context: context,
builder: (context) => AlertDialog(
title: Text(
"QuizStar - Warning",
),
content: Text("You can't go back at this stage"),
actions: <Widget>[
FlatButton(
onPressed: () {
Navigator.of(context).pop();
},
child: Text(
'OK',
),
)
],
));
},
child: Scaffold(
body: Column(
children: <Widget>[
Expanded(
flex: 5,
child: Material(
elevation: 20.0,
child: Container(
width: 200.0,
height: 150.0,
child: Column(
children: <Widget>[
Material(
child: Container(
width: 200.0,
height: 200.0,
child: ClipRRect(
child: Image(
image: AssetImage(
"lib/assets/images/$hangState.png"),
),
),
),
),
],
)),
),
),
Expanded(
flex: 2,
child: Container(
padding: EdgeInsets.all(15.0),
alignment: Alignment.bottomLeft,
child: Text(
mydata[0][i.toString()],
style: TextStyle(
fontSize: 16.0,
fontWeight: FontWeight.w700,
),
),
decoration: BoxDecoration(
color: Colors.blueAccent,
),
),
),
Expanded(
flex: 6,
child: Container(
child: Column(
mainAxisAlignment: MainAxisAlignment.center,
children: <Widget>[
choicebutton('a'),
choicebutton('b'),
choicebutton('c'),
choicebutton('d'),
],
),
),
),
Expanded(
flex: 1,
child: Container(
alignment: Alignment.topCenter,
child: Center(
child: Text(
showtimer,
style: TextStyle(
fontSize: 35.0,
fontWeight: FontWeight.w700,
),
),
),
decoration: BoxDecoration(
color: Colors.red,
),
),
),
],
),
),
);
}
}
lib/STracker/PublicPlaces/publicPlacesQuizStartPage.dart 0 → 100644
View file @ b0cc3d9b
import 'package:covidefender/STracker/PublicPlaces/publicPlacesQuizPage.dart';
import 'package:flutter/material.dart';
import 'package:flutter/services.dart';
class publicPlacesQuizStartPage extends StatefulWidget {
@override
_publicPlacesQuizStartPageState createState() => _publicPlacesQuizStartPageState();
}
class _publicPlacesQuizStartPageState extends State<publicPlacesQuizStartPage> {
List<String> images = [
"lib/assets/images/startQuiz.png",
];
Widget customcard(String type, String image) {
return Padding(
padding: EdgeInsets.all(
20.0,
),
child: InkWell(
onTap: () {
Navigator.of(context).pushReplacement(MaterialPageRoute(
builder: (context) => getjsonPublicPlaces(),
));
},
child: Material(
color: Colors.indigoAccent,
elevation: 10.0,
borderRadius: BorderRadius.circular(20.0),
child: Container(
child: Column(
children: <Widget>[
Padding(
padding: EdgeInsets.symmetric(
vertical: 10.0,
),
child: Material(
elevation: 5.0,
borderRadius: BorderRadius.circular(100.0),
child: Container(
height: 100.0,
width: 100.0,
child: ClipOval(
child: Image(
fit: BoxFit.contain,
image: AssetImage(
image,
),
),
),
),
),
),
Center(
child: Text(
type,
style: TextStyle(
fontSize: 24.0,
fontWeight: FontWeight.w700,
),
),
),
],
),
),
),
),
);
}
@override
Widget build(BuildContext context) {
SystemChrome.setPreferredOrientations(
[DeviceOrientation.portraitDown, DeviceOrientation.portraitUp]);
return Scaffold(
appBar: AppBar(
title: Text("STracker"),
),
body: ListView(
children: <Widget>[
customcard("Start Quiz", images[0]),
],
),
);
}
}
lib/STracker/PublicPlaces/publicPlacesResultPage.dart 0 → 100644
View file @ b0cc3d9b
import 'package:flutter/material.dart';
import '../levelsDashboard.dart';
import '../variables.dart';
class publicPlacesResultPage extends StatefulWidget {
int marks;
publicPlacesResultPage({Key key, @required this.marks}) : super(key: key);
@override
_publicPlacesResultPageState createState() => _publicPlacesResultPageState(marks);
}
class _publicPlacesResultPageState extends State<publicPlacesResultPage> {
int marks;
_publicPlacesResultPageState(this.marks);
@override
void initState() {
testMethod();
super.initState();
}
void testMethod() {
marks4 = this.marks;
}
Widget build(BuildContext context) {
return Scaffold(
appBar: AppBar(
title: Text(
"Result for Public Places",
),
),
body: Column(
children: <Widget>[
Expanded(
flex: 7,
child: Material(
elevation: 10.0,
child: Container(
width: 300.0,
height: 300.0,
child: Column(
children: <Widget>[
Material(
child: Container(
width: 300.0,
height: 300.0,
child: ClipRRect(
child: Image(
image:
AssetImage("lib/assets/images/gameover.jpg"),
),
),
),
),
Padding(
padding: EdgeInsets.symmetric(
vertical: 5.0,
horizontal: 15.0,
),
child: Center(
child: Text(
"You Scored $marks marks",
style: TextStyle(
fontSize: 20.0,
fontWeight: FontWeight.w700,
),
),
)),
],
)),
),
),
Expanded(
flex: 4,
child: Row(
mainAxisAlignment: MainAxisAlignment.center,
children: <Widget>[
OutlineButton(
onPressed: () {
Navigator.of(context).pushReplacement(MaterialPageRoute(
builder: (context) => levelsDashboard(),
));
},
child: Text(
"Continue",
style: TextStyle(
fontSize: 18.0,
),
),
padding: EdgeInsets.symmetric(
vertical: 10.0,
horizontal: 25.0,
),
borderSide: BorderSide(width: 3.0, color: Colors.indigo),
splashColor: Colors.indigoAccent,
)
],
),
)
],
),
);
}
}
lib/STracker/levelsDashboard.dart
View file @ b0cc3d9b
import 'package:covidefender/STracker/MaskWearing/maskWearingQuizStartPage.dart';
import 'package:covidefender/STracker/PublicPlaces/publicPlacesQuizStartPage.dart';
import 'package:covidefender/STracker/SocialDistance/socialDistanceQuizStartPage.dart';
import 'package:flutter/material.dart';
......@@ -142,12 +143,14 @@ class _levelsDashboardState extends State<levelsDashboard> {
mainAxisAlignment: MainAxisAlignment.center,
children: <Widget>[
FlatButton(
// onPressed: () {
// Navigator.push(
// context,
// MaterialPageRoute(builder: (context) => EAnalyzerDash()),
// );
// },
onPressed: () {
Navigator.push(
context,
MaterialPageRoute(
builder: (context) =>
publicPlacesQuizStartPage()),
);
},
child: Image.asset(
'lib/assets/images/publicPlaces.png'),
),
......
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