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https://github.com/Dr-Blank/Vaani.git
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speed selector modal
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Dr-Blank
parent
73e8f4bfa6
commit
9dcfbee201
7 changed files with 207 additions and 20 deletions
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@ -39,4 +39,9 @@ class AudiobookPlayer extends _$AudiobookPlayer {
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void notifyListeners() {
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ref.notifyListeners();
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}
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Future<void> setSpeed(double speed) async {
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await state.setSpeed(speed);
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notifyListeners();
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}
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}
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@ -1,5 +1,7 @@
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import 'package:flutter/material.dart';
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import 'package:flutter_hooks/flutter_hooks.dart';
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import 'package:hooks_riverpod/hooks_riverpod.dart';
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import 'package:list_wheel_scroll_view_nls/list_wheel_scroll_view_nls.dart';
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import 'package:miniplayer/miniplayer.dart';
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import 'package:shelfsdk/audiobookshelf_api.dart';
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import 'package:whispering_pages/constants/sizes.dart';
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@ -267,17 +269,20 @@ class PlayerSpeedAdjustButton extends HookConsumerWidget {
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@override
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Widget build(BuildContext context, WidgetRef ref) {
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final player = ref.watch(audiobookPlayerProvider);
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final notifier = ref.watch(audiobookPlayerProvider.notifier);
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return TextButton(
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child: Text('${player.speed}x'),
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// icon: const Icon(Icons.speed),
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onPressed: () {
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showModalBottomSheet(
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context: context,
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barrierLabel: 'Select Speed',
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constraints: const BoxConstraints(
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maxHeight: 225,
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),
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builder: (context) {
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return SpeedSelector(
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onSpeedSelected: (speed) {
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player.setSpeed(speed);
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Navigator.of(context).pop();
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notifier.setSpeed(speed);
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},
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);
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},
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@ -300,19 +305,187 @@ class SpeedSelector extends HookConsumerWidget {
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final appSettings = ref.watch(appSettingsProvider);
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final speeds = appSettings.playerSettings.speedOptions;
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final currentSpeed = ref.watch(audiobookPlayerProvider).speed;
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return SizedBox(
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child: ListView.builder(
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itemCount: speeds.length,
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itemBuilder: (context, index) {
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final speed = speeds[index];
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return ListTile(
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title: Text(speed.toString()),
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onTap: () {
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onSpeedSelected(speed);
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},
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trailing: currentSpeed == speed ? const Icon(Icons.check) : null,
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);
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},
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final speedState = useState(currentSpeed);
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// hook the onSpeedSelected function to the state
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useEffect(
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() {
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onSpeedSelected(speedState.value);
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return null;
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},
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[speedState.value],
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);
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// the speed options
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const minSpeed = 0.1;
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const maxSpeed = 4.0;
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const speedIncrement = 0.05;
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final availableSpeeds = ((maxSpeed - minSpeed) / speedIncrement).ceil();
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final availableSpeedsList = List.generate(
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availableSpeeds,
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(index) {
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// need to round to 2 decimal place to avoid floating point errors
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return double.parse(
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(minSpeed + index * speedIncrement).toStringAsFixed(2),
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);
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},
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);
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final scrollController = FixedExtentScrollController(
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initialItem: availableSpeedsList.indexOf(currentSpeed),
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);
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const double itemExtent = 25;
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return Padding(
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padding: const EdgeInsets.all(8.0),
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child: Column(
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children: [
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Expanded(
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child: Padding(
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padding: const EdgeInsets.all(8.0),
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child: Center(
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child: Text(
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'Playback Speed: ${speedState.value}x',
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style: Theme.of(context).textTheme.titleLarge,
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),
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),
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),
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),
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Flexible(
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child: Row(
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crossAxisAlignment: CrossAxisAlignment.center,
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mainAxisAlignment: MainAxisAlignment.spaceBetween,
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children: [
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// a minus button to decrease the speed
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IconButton.filledTonal(
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icon: const Icon(Icons.remove),
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onPressed: () {
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// animate to index - 1
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final index = availableSpeedsList.indexOf(speedState.value);
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if (index > 0) {
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scrollController.animateToItem(
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index - 1,
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duration: const Duration(milliseconds: 300),
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curve: Curves.easeInOut,
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);
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}
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},
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),
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Expanded(
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child: ListWheelScrollViewX(
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controller: scrollController,
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scrollDirection: Axis.horizontal,
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itemExtent: itemExtent,
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diameterRatio: 1.5, squeeze: 1.2,
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// useMagnifier: true,
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// magnification: 1.5,
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physics: const FixedExtentScrollPhysics(),
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children: availableSpeedsList
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.map(
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(speed) => Column(
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children: [
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// a vertical line
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Container(
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height: itemExtent * 2,
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// thick if multiple of 1, thin if multiple of 0.5 and transparent if multiple of 0.05
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width: speed % 0.5 == 0
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? 3
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: speed % 0.25 == 0
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? 2
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: 0.5,
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color:
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Theme.of(context).colorScheme.onBackground,
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),
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// the speed text but only at .5 increments of speed
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if (speed % 0.25 == 0)
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Text(
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speed.toString(),
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style: TextStyle(
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color: Theme.of(context)
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.colorScheme
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.onBackground,
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),
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),
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],
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),
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)
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.toList(),
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onSelectedItemChanged: (index) {
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speedState.value = availableSpeedsList[index];
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// onSpeedSelected(availableSpeedsList[index]);
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// call after 500ms to avoid the scrollview from scrolling to the selected speed
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// Future.delayed(
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// const Duration(milliseconds: 100),
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// () => onSpeedSelected(availableSpeedsList[index]),
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// );
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},
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),
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),
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// a plus button to increase the speed
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IconButton.filledTonal(
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icon: const Icon(Icons.add),
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onPressed: () {
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// animate to index + 1
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final index = availableSpeedsList.indexOf(speedState.value);
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if (index < availableSpeedsList.length - 1) {
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scrollController.animateToItem(
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index + 1,
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duration: const Duration(milliseconds: 300),
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curve: Curves.easeInOut,
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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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Row(
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mainAxisAlignment: MainAxisAlignment.spaceBetween,
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children: speeds
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.map(
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(speed) => Flexible(
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// the text button should be highlighted if the speed is selected
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child: TextButton(
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style: speed == speedState.value
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? TextButton.styleFrom(
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backgroundColor: Theme.of(context)
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.colorScheme
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.primaryContainer,
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foregroundColor: Theme.of(context)
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.colorScheme
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.onPrimaryContainer,
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)
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: null,
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onPressed: () async {
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// animate the wheel to the selected speed
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var index = availableSpeedsList.indexOf(speed);
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// if the speed is not in the list
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if (index == -1) {
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// find the nearest speed
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final nearestSpeed = availableSpeedsList.firstWhere(
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(element) => element > speed,
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orElse: () => availableSpeedsList.last,
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);
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index = availableSpeedsList.indexOf(nearestSpeed);
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}
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await scrollController.animateToItem(
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index,
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duration: const Duration(milliseconds: 300),
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curve: Curves.easeInOut,
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);
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// call the onSpeedSelected function
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speedState.value = speed;
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},
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child: Text('$speed'),
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),
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),
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)
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.toList(),
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),
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const SizedBox(
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height: 8,
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),
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],
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),
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);
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}
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@ -29,7 +29,7 @@ class PlayerSettings with _$PlayerSettings {
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ExpandedPlayerSettings expandedPlayerSettings,
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@Default(1) double preferredDefaultVolume,
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@Default(1) double preferredDefaultSpeed,
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@Default([0.8, 1, 1.25, 1.5, 1.75, 2]) List<double> speedOptions,
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@Default([0.75, 1, 1.25, 1.5, 1.75, 2]) List<double> speedOptions,
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@Default(Duration(minutes: 15)) Duration sleepTimer,
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}) = _PlayerSettings;
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@ -399,7 +399,7 @@ class _$PlayerSettingsImpl implements _PlayerSettings {
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this.expandedPlayerSettings = const ExpandedPlayerSettings(),
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this.preferredDefaultVolume = 1,
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this.preferredDefaultSpeed = 1,
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final List<double> speedOptions = const [0.8, 1, 1.25, 1.5, 1.75, 2],
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final List<double> speedOptions = const [0.75, 1, 1.25, 1.5, 1.75, 2],
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this.sleepTimer = const Duration(minutes: 15)})
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: _speedOptions = speedOptions;
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@ -41,7 +41,7 @@ _$PlayerSettingsImpl _$$PlayerSettingsImplFromJson(Map<String, dynamic> json) =>
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speedOptions: (json['speedOptions'] as List<dynamic>?)
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?.map((e) => (e as num).toDouble())
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.toList() ??
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const [0.8, 1, 1.25, 1.5, 1.75, 2],
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const [0.75, 1, 1.25, 1.5, 1.75, 2],
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sleepTimer: json['sleepTimer'] == null
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? const Duration(minutes: 15)
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: Duration(microseconds: (json['sleepTimer'] as num).toInt()),
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@ -720,6 +720,14 @@ packages:
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url: "https://pub.dev"
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source: hosted
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version: "4.0.0"
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list_wheel_scroll_view_nls:
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dependency: "direct main"
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description:
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name: list_wheel_scroll_view_nls
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sha256: "47a6c27dac35768f2bcd0db05a31f04347ea116faf3529131d937cf130c36e91"
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url: "https://pub.dev"
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source: hosted
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version: "0.0.3"
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logging:
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dependency: transitive
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description:
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@ -32,7 +32,6 @@ isar_version: &isar_version ^4.0.0-dev.13 # define the version to be used
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dependencies:
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animated_list_plus: ^0.5.2
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animated_theme_switcher: ^2.0.10
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flutter_material_pickers: ^3.6.0
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audio_session: ^0.1.19
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audio_video_progress_bar: ^2.0.2
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auto_scroll_text: ^0.0.7
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@ -46,6 +45,7 @@ dependencies:
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flutter_animate: ^4.5.0
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flutter_cache_manager: ^3.3.2
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flutter_hooks: ^0.20.5
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flutter_material_pickers: ^3.6.0
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flutter_settings_ui: ^3.0.1
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font_awesome_flutter: ^10.7.0
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freezed_annotation: ^2.4.1
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@ -58,6 +58,7 @@ dependencies:
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just_audio: ^0.9.37
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just_audio_background: ^0.0.1-beta.11
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just_audio_media_kit: ^2.0.4
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list_wheel_scroll_view_nls: ^0.0.3
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lottie: ^3.1.0
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media_kit_libs_linux: any
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media_kit_libs_windows_audio: any
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