114 lines
3.3 KiB
Dart
114 lines
3.3 KiB
Dart
import 'dart:convert';
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import 'package:base_flutter/features/lesson/record_dialog.dart';
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import 'package:record/record.dart';
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import 'package:base_flutter/features/home/models.dart';
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import 'package:flutter/material.dart';
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import 'package:flutter_tts/flutter_tts.dart';
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FlutterTts flutterTts = FlutterTts();
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enum PositionEnum {
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topLeft('top_left'),
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topRight('top_right'),
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bottomLeft('bottom_left'),
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bottomRight('bottom_right');
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final String value;
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const PositionEnum(this.value);
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}
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class LessonScreen extends StatefulWidget {
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const LessonScreen({super.key, required this.lessonResponse});
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final LessonResponse lessonResponse;
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@override
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State<LessonScreen> createState() => _LessonScreenState();
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}
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class _LessonScreenState extends State<LessonScreen> {
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@override
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Widget build(BuildContext context) {
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final record = AudioRecorder();
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Widget containerText(String text) {
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return InkWell(
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onTap: () async {
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var result = await flutterTts.speak(text);
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},
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child: Container(
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padding: const EdgeInsets.all(8.0),
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margin: const EdgeInsets.all(16.0),
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width: 300,
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height: 120,
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color: Colors.black54,
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child: Text(text, style: const TextStyle(color: Colors.white, fontSize: 16)),
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),
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);
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}
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Widget buildTapToRecordWidget(String position, String content) {
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switch (position) {
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case 'top_left':
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return Align(alignment: Alignment.topLeft, child: containerText(content));
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case 'top_right':
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return Align(alignment: Alignment.topRight, child: containerText(content));
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case 'bottom_left':
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return Align(alignment: Alignment.bottomLeft, child: containerText(content));
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case 'bottom_right':
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return Align(alignment: Alignment.bottomRight, child: containerText(content));
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default:
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return const SizedBox.shrink();
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}
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}
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return Scaffold(
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extendBodyBehindAppBar: true,
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appBar: AppBar(
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backgroundColor: Colors.transparent,
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elevation: 0,
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),
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body: Container(
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decoration: BoxDecoration(
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image: DecorationImage(
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image: MemoryImage(base64Decode(widget.lessonResponse.image)),
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fit: BoxFit.cover, // Optional: Adjust as needed
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),
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),
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child: Column(
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children: [
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SizedBox(height: kToolbarHeight,),
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Text(widget.lessonResponse.widget.tapToRecordWidget.position),
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buildTapToRecordWidget(
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widget.lessonResponse.widget.tapToRecordWidget.position,
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widget.lessonResponse.widget.tapToRecordWidget.content,
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),
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Spacer(),
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Text(widget.lessonResponse.widget.tapToSpeechWidget.position),
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buildTapToRecordWidget(
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widget.lessonResponse.widget.tapToSpeechWidget.position,
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widget.lessonResponse.widget.tapToSpeechWidget.content,
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),
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IconButton(
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onPressed: () {
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showDialog(
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context: context,
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builder: (context) => AlertDialog(
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content: RecordDialog(),
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),
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);
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},
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icon: Icon(Icons.mic, size: 48),
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),
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],
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),
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),
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);
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}
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}
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