92 lines
2.4 KiB
Dart
92 lines
2.4 KiB
Dart
import 'dart:async';
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import 'package:flutter/material.dart';
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import 'package:flutter_screenutil/flutter_screenutil.dart';
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import 'package:aslan/chatvibe_ui/components/text/at_text.dart';
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import 'package:provider/provider.dart';
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import 'package:aslan/chatvibe_core/utilities/at_date_utils.dart';
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import 'package:aslan/chatvibe_managers/audio_manager.dart';
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import 'package:aslan/chatvibe_managers/rtc_manager.dart';
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class ATMusicSeekBar extends StatefulWidget {
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const ATMusicSeekBar({Key? key}) : super(key: key);
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@override
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_ATMusicSeekBarState createState() => _ATMusicSeekBarState();
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}
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class _ATMusicSeekBarState extends State<ATMusicSeekBar> {
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int _currentValue = 0;
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int _maxValue = 0;
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@override
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void initState() {
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super.initState();
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Provider.of<AudioManager>(
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context!,
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listen: false,
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).changeCall = audioMixingChangeCall;
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}
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void audioMixingChangeCall(int currentValue, int maxValue){
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if (mounted) {
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setState(() {
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_currentValue = currentValue;
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_maxValue = maxValue;
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});
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}
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}
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@override
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void dispose() {
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super.dispose();
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}
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@override
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Widget build(BuildContext context) {
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return Column(
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children: [
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SizedBox(
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height: 25.w,
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child: Slider(
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value: _currentValue.toDouble().clamp(0, _maxValue.toDouble()),
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activeColor: Color(0xff9A47FF),
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inactiveColor: Colors.white24,
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min: 0.0,
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max: _maxValue.toDouble(),
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onChanged: (double value) {
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setState(() {
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_currentValue = value.toInt();
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});
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},
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onChangeEnd: (double value) async {
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// 当用户拖动结束时，跳转到指定位置
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await Provider.of<RtcProvider>(
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context,
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listen: false,
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).engine!.setAudioMixingPosition(value.toInt());
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},
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),
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),
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Row(
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children: [
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SizedBox(width: 25.w),
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text(
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ATMDateUtils.millisecondsToMinutesMethod(_currentValue),
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textColor: Colors.white,
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),
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Spacer(),
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text(
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ATMDateUtils.millisecondsToMinutesMethod(_maxValue),
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textColor: Colors.white,
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),
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SizedBox(width: 25.w),
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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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