easy-learn/app
easy-learn/app
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Updated content screen

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This commit is contained in:
Moe Poi ~ 2021-08-24 22:16:49 +07:00
parent aba312cd76
commit 097dc87f27
1 changed files with 70 additions and 10 deletions
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80
lib/view/screens/content.dart
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@ -6,7 +6,7 @@ import 'package:flutter/material.dart';
import 'package:easy_learn/view/widgets/custom_button.dart';
import 'package:easy_learn/view/widgets/score_board.dart';
import 'package:easy_learn/view/widgets/list_contents_box.dart';
import 'package:easy_learn/view/widgets/content_box.dart';
import 'package:easy_learn/config.dart' show model, label, inputType, numOfInferences, sampleRate, recordingLength, bufferSize, detectionThreshold;
@ -23,6 +23,53 @@ class _ContentState extends State<Content> {
final isRecording = ValueNotifier<bool>(false);
Stream<Map<dynamic, dynamic>>? result;
int counter = 0;
final List<dynamic> contents = [
{
"title": "yes",
},
{
"title": "no",
},
{
"title": "up",
},
{
"title": "down",
},
{
"title": "left",
},
{
"title": "right",
},
{
"title": "on",
},
{
"title": "off",
},
{
"title": "stop",
},
{
"title": "go",
},
];
void next() {
setState(() {
counter++;
});
}
void previous() {
setState(() {
counter--;
});
}
@override
void initState() {
super.initState();
@ -49,7 +96,12 @@ class _ContentState extends State<Content> {
).onDone(() => isRecording.value = false);
}
String showResult(AsyncSnapshot snapshot, String key) => snapshot.hasData ? snapshot.data[key].toString() : 'null ';
String showResult(AsyncSnapshot snapshot, String key) {
if (snapshot.hasData) {
return snapshot.data[key].toString();
}
return '-';
}
@override
Widget build(BuildContext context) {
@ -67,7 +119,7 @@ class _ContentState extends State<Content> {
scoreBoard = const ScoreBoard(score: "-",);
break;
default:
scoreBoard = ScoreBoard(score: showResult(snapshot, 'recognitionResult'),);
scoreBoard = ScoreBoard(score: showResult(snapshot, 'recognitionResult') == contents[counter]["title"] ? showResult(snapshot, 'inferenceTime') : '-',);
}
return Container(
decoration: const BoxDecoration(
@ -100,19 +152,27 @@ class _ContentState extends State<Content> {
children: [
Container(
margin: const EdgeInsets.only(left: 5.0),
child: CustomButton(name: 'previous', size: 100.0, navigator: () {},)
child: CustomButton(name: 'previous', size: 100.0, navigator: () {
if (counter != 0) {
previous();
}
},)
),
const SizedBox(
SizedBox(
width: 180,
height: 180,
child: ListContentsBox(
imagePath: 'assets/images/list_contents_animals.png',
title: 'Animals'
child: ContentBox(
imagePath: 'assets/images/content_${contents[counter]["title"]}.png',
title: contents[counter]["title"]
),
),
Container(
margin: const EdgeInsets.only(right: 5.0),
child: CustomButton(name: 'next', size: 100.0, navigator: () {})
child: CustomButton(name: 'next', size: 100.0, navigator: () {
if (counter != 9) {
next();
}
})
)
],
),
@ -137,7 +197,7 @@ class _ContentState extends State<Content> {
}
)
],
),
)
],
),
);