refactor(mobile): Refactor video player page and gallery bottom app bar (#7625)

* Fixes double video auto initialize issue and placeholder for video controller

* WIP unravel stack index

* Refactors video player controller

format

fixing video

format

Working

format

* Fixes hide on pause

* Got hiding when tapped working

* Hides controls when video starts and fixes placeholder for memory card

Remove prints

* Fixes show controls with microtask

* fix LivePhotos not playing

* removes unused function callbacks and moves wakelock

* Update motion video

* Fixing motion photo playing

* Renames to isPlayingVideo

* Fixes playing video on change

* pause on dispose

* fixing issues with sync between controls

* Adds gallery app bar

* Switches to memoized

* Fixes pause

* Revert "Switches to memoized"

This reverts commit 234e6741de.

* uses stateful widget

* Fixes double video play by using provider and new chewie video player

wip

format

Fixes motion photos

format

---------

Co-authored-by: Alex Tran <alex.tran1502@gmail.com>
This commit is contained in:
martyfuhry 2024-03-05 22:42:22 -05:00 committed by GitHub
parent 2f53f6a62c
commit 4ef4cc8016
No known key found for this signature in database
GPG key ID: B5690EEEBB952194
21 changed files with 1528 additions and 933 deletions

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@ -2,46 +2,31 @@ import 'dart:async';
import 'dart:io';
import 'dart:math';
import 'dart:ui' as ui;
import 'package:easy_localization/easy_localization.dart';
import 'package:auto_route/auto_route.dart';
import 'package:flutter/material.dart';
import 'package:flutter/services.dart';
import 'package:flutter_hooks/flutter_hooks.dart' hide Store;
import 'package:fluttertoast/fluttertoast.dart';
import 'package:hooks_riverpod/hooks_riverpod.dart';
import 'package:immich_mobile/extensions/build_context_extensions.dart';
import 'package:immich_mobile/modules/album/providers/current_album.provider.dart';
import 'package:immich_mobile/modules/asset_viewer/image_providers/immich_remote_image_provider.dart';
import 'package:immich_mobile/modules/asset_viewer/providers/asset_stack.provider.dart';
import 'package:immich_mobile/modules/asset_viewer/providers/current_asset.provider.dart';
import 'package:immich_mobile/modules/asset_viewer/providers/show_controls.provider.dart';
import 'package:immich_mobile/modules/asset_viewer/providers/video_player_controls_provider.dart';
import 'package:immich_mobile/modules/album/ui/add_to_album_bottom_sheet.dart';
import 'package:immich_mobile/modules/asset_viewer/providers/image_viewer_page_state.provider.dart';
import 'package:immich_mobile/modules/asset_viewer/providers/video_player_value_provider.dart';
import 'package:immich_mobile/modules/asset_viewer/services/asset_stack.service.dart';
import 'package:immich_mobile/modules/asset_viewer/ui/advanced_bottom_sheet.dart';
import 'package:immich_mobile/modules/asset_viewer/ui/bottom_gallery_bar.dart';
import 'package:immich_mobile/modules/asset_viewer/ui/exif_bottom_sheet.dart';
import 'package:immich_mobile/modules/asset_viewer/ui/top_control_app_bar.dart';
import 'package:immich_mobile/modules/asset_viewer/ui/gallery_app_bar.dart';
import 'package:immich_mobile/modules/asset_viewer/views/video_viewer_page.dart';
import 'package:immich_mobile/modules/backup/providers/manual_upload.provider.dart';
import 'package:immich_mobile/modules/home/ui/upload_dialog.dart';
import 'package:immich_mobile/modules/partner/providers/partner.provider.dart';
import 'package:immich_mobile/routing/router.dart';
import 'package:immich_mobile/modules/home/ui/delete_dialog.dart';
import 'package:immich_mobile/modules/settings/providers/app_settings.provider.dart';
import 'package:immich_mobile/modules/settings/services/app_settings.service.dart';
import 'package:immich_mobile/shared/providers/server_info.provider.dart';
import 'package:immich_mobile/shared/providers/user.provider.dart';
import 'package:immich_mobile/shared/ui/immich_image.dart';
import 'package:immich_mobile/shared/ui/immich_thumbnail.dart';
import 'package:immich_mobile/shared/ui/immich_toast.dart';
import 'package:immich_mobile/shared/ui/photo_view/photo_view_gallery.dart';
import 'package:immich_mobile/shared/ui/photo_view/src/photo_view_computed_scale.dart';
import 'package:immich_mobile/shared/ui/photo_view/src/photo_view_scale_state.dart';
import 'package:immich_mobile/shared/ui/photo_view/src/utils/photo_view_hero_attributes.dart';
import 'package:immich_mobile/shared/models/asset.dart';
import 'package:immich_mobile/shared/providers/asset.provider.dart';
import 'package:isar/isar.dart';
import 'package:openapi/api.dart' show ThumbnailFormat;
@ -73,18 +58,16 @@ class GalleryViewerPage extends HookConsumerWidget {
final settings = ref.watch(appSettingsServiceProvider);
final isLoadPreview = useState(AppSettingsEnum.loadPreview.defaultValue);
final isLoadOriginal = useState(AppSettingsEnum.loadOriginal.defaultValue);
final isZoomed = useState<bool>(false);
final isPlayingMotionVideo = useState(false);
final isZoomed = useState(false);
final isPlayingVideo = useState(false);
Offset? localPosition;
final localPosition = useState<Offset?>(null);
final currentIndex = useState(initialIndex);
final currentAsset = loadAsset(currentIndex.value);
final isTrashEnabled =
ref.watch(serverInfoProvider.select((v) => v.serverFeatures.trash));
final navStack = AutoRouter.of(context).stackData;
final isFromTrash = isTrashEnabled &&
navStack.length > 2 &&
navStack.elementAt(navStack.length - 2).name == TrashRoute.name;
// Update is playing motion video
ref.listen(videoPlaybackValueProvider.select((v) => v.state), (_, state) {
isPlayingVideo.value = state == VideoPlaybackState.playing;
});
final stackIndex = useState(-1);
final stack = showStack && currentAsset.stackChildrenCount > 0
? ref.watch(assetStackStateProvider(currentAsset))
@ -92,30 +75,23 @@ class GalleryViewerPage extends HookConsumerWidget {
final stackElements = showStack ? [currentAsset, ...stack] : <Asset>[];
// Assets from response DTOs do not have an isar id, querying which would give us the default autoIncrement id
final isFromDto = currentAsset.id == Isar.autoIncrement;
final album = ref.watch(currentAlbumProvider);
Asset asset() => stackIndex.value == -1
Asset asset = stackIndex.value == -1
? currentAsset
: stackElements.elementAt(stackIndex.value);
final isOwner = asset().ownerId == ref.watch(currentUserProvider)?.isarId;
final isPartner = ref
.watch(partnerSharedWithProvider)
.map((e) => e.isarId)
.contains(asset().ownerId);
bool isParent = stackIndex.value == -1 || stackIndex.value == 0;
final isMotionPhoto = asset.livePhotoVideoId != null;
// Listen provider to prevent autoDispose when navigating to other routes from within the gallery page
ref.listen(currentAssetProvider, (_, __) {});
useEffect(
() {
// Delay state update to after the execution of build method
Future.microtask(
() => ref.read(currentAssetProvider.notifier).set(asset()),
() => ref.read(currentAssetProvider.notifier).set(asset),
);
return null;
},
[asset()],
[asset],
);
useEffect(
@ -124,15 +100,11 @@ class GalleryViewerPage extends HookConsumerWidget {
settings.getSetting<bool>(AppSettingsEnum.loadPreview);
isLoadOriginal.value =
settings.getSetting<bool>(AppSettingsEnum.loadOriginal);
isPlayingMotionVideo.value = false;
return null;
},
[],
);
void toggleFavorite(Asset asset) =>
ref.read(assetProvider.notifier).toggleFavorite([asset]);
Future<void> precacheNextImage(int index) async {
void onError(Object exception, StackTrace? stackTrace) {
// swallow error silently
@ -168,97 +140,8 @@ class GalleryViewerPage extends HookConsumerWidget {
child: ref
.watch(appSettingsServiceProvider)
.getSetting<bool>(AppSettingsEnum.advancedTroubleshooting)
? AdvancedBottomSheet(assetDetail: asset())
: ExifBottomSheet(asset: asset()),
);
},
);
}
void removeAssetFromStack() {
if (stackIndex.value > 0 && showStack) {
ref
.read(assetStackStateProvider(currentAsset).notifier)
.removeChild(stackIndex.value - 1);
stackIndex.value = stackIndex.value - 1;
}
}
void handleDelete(Asset deleteAsset) async {
// Cannot delete readOnly / external assets. They are handled through library offline jobs
if (asset().isReadOnly) {
ImmichToast.show(
durationInSecond: 1,
context: context,
msg: 'asset_action_delete_err_read_only'.tr(),
gravity: ToastGravity.BOTTOM,
);
return;
}
Future<bool> onDelete(bool force) async {
final isDeleted = await ref.read(assetProvider.notifier).deleteAssets(
{deleteAsset},
force: force,
);
if (isDeleted && isParent) {
if (totalAssets == 1) {
// Handle only one asset
context.popRoute();
} else {
// Go to next page otherwise
controller.nextPage(
duration: const Duration(milliseconds: 100),
curve: Curves.fastLinearToSlowEaseIn,
);
}
}
return isDeleted;
}
// Asset is trashed
if (isTrashEnabled && !isFromTrash) {
final isDeleted = await onDelete(false);
if (isDeleted) {
// Can only trash assets stored in server. Local assets are always permanently removed for now
if (context.mounted && deleteAsset.isRemote && isParent) {
ImmichToast.show(
durationInSecond: 1,
context: context,
msg: 'Asset trashed',
gravity: ToastGravity.BOTTOM,
);
}
removeAssetFromStack();
}
return;
}
// Asset is permanently removed
showDialog(
context: context,
builder: (BuildContext _) {
return DeleteDialog(
onDelete: () async {
final isDeleted = await onDelete(true);
if (isDeleted) {
removeAssetFromStack();
}
},
);
},
);
}
void addToAlbum(Asset addToAlbumAsset) {
showModalBottomSheet(
elevation: 0,
shape: RoundedRectangleBorder(
borderRadius: BorderRadius.circular(15.0),
),
context: context,
builder: (BuildContext _) {
return AddToAlbumBottomSheet(
assets: [addToAlbumAsset],
? AdvancedBottomSheet(assetDetail: asset)
: ExifBottomSheet(asset: asset),
);
},
);
@ -274,12 +157,12 @@ class GalleryViewerPage extends HookConsumerWidget {
}
// Guard [localPosition] null
if (localPosition == null) {
if (localPosition.value == null) {
return;
}
// Check for delta from initial down point
final d = details.localPosition - localPosition!;
final d = details.localPosition - localPosition.value!;
// If the magnitude of the dx swipe is large, we probably didn't mean to go down
if (d.dx.abs() > dxThreshold) {
return;
@ -293,175 +176,52 @@ class GalleryViewerPage extends HookConsumerWidget {
}
}
shareAsset() {
if (asset().isOffline) {
ImmichToast.show(
durationInSecond: 1,
context: context,
msg: 'asset_action_share_err_offline'.tr(),
gravity: ToastGravity.BOTTOM,
);
return;
}
ref.read(imageViewerStateProvider.notifier).shareAsset(asset(), context);
}
useEffect(
() {
if (ref.read(showControlsProvider)) {
SystemChrome.setEnabledSystemUIMode(SystemUiMode.edgeToEdge);
} else {
SystemChrome.setEnabledSystemUIMode(SystemUiMode.immersive);
}
isPlayingVideo.value = false;
return null;
},
[],
);
handleArchive(Asset asset) {
ref.read(assetProvider.notifier).toggleArchive([asset]);
if (isParent) {
context.popRoute();
return;
}
removeAssetFromStack();
}
handleUpload(Asset asset) {
showDialog(
context: context,
builder: (BuildContext _) {
return UploadDialog(
onUpload: () {
ref
.read(manualUploadProvider.notifier)
.uploadAssets(context, [asset]);
},
);
},
);
}
handleDownload() {
if (asset().isLocal) {
return;
}
if (asset().isOffline) {
ImmichToast.show(
durationInSecond: 1,
context: context,
msg: 'asset_action_share_err_offline'.tr(),
gravity: ToastGravity.BOTTOM,
);
return;
}
ref.read(imageViewerStateProvider.notifier).downloadAsset(
asset(),
context,
);
}
handleActivities() {
if (album != null && album.shared && album.remoteId != null) {
context.pushRoute(const ActivitiesRoute());
}
}
buildAppBar() {
return IgnorePointer(
ignoring: !ref.watch(showControlsProvider),
child: AnimatedOpacity(
duration: const Duration(milliseconds: 100),
opacity: ref.watch(showControlsProvider) ? 1.0 : 0.0,
child: Container(
color: Colors.black.withOpacity(0.4),
child: TopControlAppBar(
isOwner: isOwner,
isPartner: isPartner,
isPlayingMotionVideo: isPlayingMotionVideo.value,
asset: asset(),
onMoreInfoPressed: showInfo,
onFavorite: toggleFavorite,
onUploadPressed:
asset().isLocal ? () => handleUpload(asset()) : null,
onDownloadPressed: asset().isLocal
? null
: () =>
ref.read(imageViewerStateProvider.notifier).downloadAsset(
asset(),
context,
),
onToggleMotionVideo: (() {
isPlayingMotionVideo.value = !isPlayingMotionVideo.value;
}),
onAddToAlbumPressed: () => addToAlbum(asset()),
onActivitiesPressed: handleActivities,
),
useEffect(
() {
// No need to await this
unawaited(
// Delay this a bit so we can finish loading the page
Future.delayed(const Duration(milliseconds: 400)).then(
// Precache the next image
(_) => precacheNextImage(currentIndex.value + 1),
),
),
);
}
);
return null;
},
[],
);
Widget buildProgressBar() {
final playerValue = ref.watch(videoPlaybackValueProvider);
return Expanded(
child: Slider(
value: playerValue.duration == Duration.zero
? 0.0
: min(
playerValue.position.inMicroseconds /
playerValue.duration.inMicroseconds *
100,
100,
),
min: 0,
max: 100,
thumbColor: Colors.white,
activeColor: Colors.white,
inactiveColor: Colors.white.withOpacity(0.75),
onChanged: (position) {
ref.read(videoPlayerControlsProvider.notifier).position = position;
},
),
);
}
Text buildPosition() {
final position = ref
.watch(videoPlaybackValueProvider.select((value) => value.position));
return Text(
_formatDuration(position),
style: TextStyle(
fontSize: 14.0,
color: Colors.white.withOpacity(.75),
fontWeight: FontWeight.normal,
),
);
}
Text buildDuration() {
final duration = ref
.watch(videoPlaybackValueProvider.select((value) => value.duration));
return Text(
_formatDuration(duration),
style: TextStyle(
fontSize: 14.0,
color: Colors.white.withOpacity(.75),
fontWeight: FontWeight.normal,
),
);
}
Widget buildMuteButton() {
return IconButton(
icon: Icon(
ref.watch(videoPlayerControlsProvider.select((value) => value.mute))
? Icons.volume_off
: Icons.volume_up,
),
onPressed: () =>
ref.read(videoPlayerControlsProvider.notifier).toggleMute(),
color: Colors.white,
);
}
ref.listen(showControlsProvider, (_, show) {
if (show) {
SystemChrome.setEnabledSystemUIMode(SystemUiMode.edgeToEdge);
} else {
SystemChrome.setEnabledSystemUIMode(SystemUiMode.immersive);
}
});
Widget buildStackedChildren() {
return ListView.builder(
shrinkWrap: true,
scrollDirection: Axis.horizontal,
itemCount: stackElements.length,
padding: const EdgeInsets.only(
left: 10,
right: 10,
bottom: 30,
),
itemBuilder: (context, index) {
final assetId = stackElements.elementAt(index).remoteId;
return Padding(
@ -495,246 +255,6 @@ class GalleryViewerPage extends HookConsumerWidget {
);
}
void showStackActionItems() {
showModalBottomSheet<void>(
context: context,
enableDrag: false,
builder: (BuildContext ctx) {
return SafeArea(
child: Padding(
padding: const EdgeInsets.only(top: 24.0),
child: Column(
mainAxisSize: MainAxisSize.min,
children: [
if (!isParent)
ListTile(
leading: const Icon(
Icons.bookmark_border_outlined,
size: 24,
),
onTap: () async {
await ref
.read(assetStackServiceProvider)
.updateStackParent(
currentAsset,
stackElements.elementAt(stackIndex.value),
);
ctx.pop();
context.popRoute();
},
title: const Text(
"viewer_stack_use_as_main_asset",
style: TextStyle(fontWeight: FontWeight.bold),
).tr(),
),
ListTile(
leading: const Icon(
Icons.copy_all_outlined,
size: 24,
),
onTap: () async {
if (isParent) {
await ref
.read(assetStackServiceProvider)
.updateStackParent(
currentAsset,
stackElements
.elementAt(1), // Next asset as parent
);
// Remove itself from stack
await ref.read(assetStackServiceProvider).updateStack(
stackElements.elementAt(1),
childrenToRemove: [currentAsset],
);
ctx.pop();
context.popRoute();
} else {
await ref.read(assetStackServiceProvider).updateStack(
currentAsset,
childrenToRemove: [
stackElements.elementAt(stackIndex.value),
],
);
removeAssetFromStack();
ctx.pop();
}
},
title: const Text(
"viewer_remove_from_stack",
style: TextStyle(fontWeight: FontWeight.bold),
).tr(),
),
ListTile(
leading: const Icon(
Icons.filter_none_outlined,
size: 18,
),
onTap: () async {
await ref.read(assetStackServiceProvider).updateStack(
currentAsset,
childrenToRemove: stack,
);
ctx.pop();
context.popRoute();
},
title: const Text(
"viewer_unstack",
style: TextStyle(fontWeight: FontWeight.bold),
).tr(),
),
],
),
),
);
},
);
}
// TODO: Migrate to a custom bottom bar and handle long press to delete
Widget buildBottomBar() {
// !!!! itemsList and actionlist should always be in sync
final itemsList = [
BottomNavigationBarItem(
icon: Icon(
Platform.isAndroid ? Icons.share_rounded : Icons.ios_share_rounded,
),
label: 'control_bottom_app_bar_share'.tr(),
tooltip: 'control_bottom_app_bar_share'.tr(),
),
if (isOwner)
asset().isArchived
? BottomNavigationBarItem(
icon: const Icon(Icons.unarchive_rounded),
label: 'control_bottom_app_bar_unarchive'.tr(),
tooltip: 'control_bottom_app_bar_unarchive'.tr(),
)
: BottomNavigationBarItem(
icon: const Icon(Icons.archive_outlined),
label: 'control_bottom_app_bar_archive'.tr(),
tooltip: 'control_bottom_app_bar_archive'.tr(),
),
if (isOwner && stack.isNotEmpty)
BottomNavigationBarItem(
icon: const Icon(Icons.burst_mode_outlined),
label: 'control_bottom_app_bar_stack'.tr(),
tooltip: 'control_bottom_app_bar_stack'.tr(),
),
if (isOwner)
BottomNavigationBarItem(
icon: const Icon(Icons.delete_outline),
label: 'control_bottom_app_bar_delete'.tr(),
tooltip: 'control_bottom_app_bar_delete'.tr(),
),
if (!isOwner)
BottomNavigationBarItem(
icon: const Icon(Icons.download_outlined),
label: 'download'.tr(),
tooltip: 'download'.tr(),
),
];
List<Function(int)> actionslist = [
(_) => shareAsset(),
if (isOwner) (_) => handleArchive(asset()),
if (isOwner && stack.isNotEmpty) (_) => showStackActionItems(),
if (isOwner) (_) => handleDelete(asset()),
if (!isOwner) (_) => handleDownload(),
];
return IgnorePointer(
ignoring: !ref.watch(showControlsProvider),
child: AnimatedOpacity(
duration: const Duration(milliseconds: 100),
opacity: ref.watch(showControlsProvider) ? 1.0 : 0.0,
child: Column(
children: [
if (stack.isNotEmpty)
Padding(
padding: const EdgeInsets.only(
left: 10,
bottom: 30,
),
child: SizedBox(
height: 40,
child: buildStackedChildren(),
),
),
Visibility(
visible: !asset().isImage && !isPlayingMotionVideo.value,
child: Container(
color: Colors.black.withOpacity(0.4),
child: Padding(
padding: MediaQuery.of(context).orientation ==
Orientation.portrait
? const EdgeInsets.symmetric(horizontal: 12.0)
: const EdgeInsets.symmetric(horizontal: 64.0),
child: Row(
children: [
buildPosition(),
buildProgressBar(),
buildDuration(),
buildMuteButton(),
],
),
),
),
),
BottomNavigationBar(
backgroundColor: Colors.black.withOpacity(0.4),
unselectedIconTheme: const IconThemeData(color: Colors.white),
selectedIconTheme: const IconThemeData(color: Colors.white),
unselectedLabelStyle: const TextStyle(color: Colors.black),
selectedLabelStyle: const TextStyle(color: Colors.black),
showSelectedLabels: false,
showUnselectedLabels: false,
items: itemsList,
onTap: (index) {
if (index < actionslist.length) {
actionslist[index].call(index);
}
},
),
],
),
),
);
}
useEffect(
() {
if (ref.read(showControlsProvider)) {
SystemChrome.setEnabledSystemUIMode(SystemUiMode.edgeToEdge);
} else {
SystemChrome.setEnabledSystemUIMode(SystemUiMode.immersive);
}
return null;
},
[],
);
useEffect(
() {
// No need to await this
unawaited(
// Delay this a bit so we can finish loading the page
Future.delayed(const Duration(milliseconds: 400)).then(
// Precache the next image
(_) => precacheNextImage(currentIndex.value + 1),
),
);
return null;
},
[],
);
ref.listen(showControlsProvider, (_, show) {
if (show) {
SystemChrome.setEnabledSystemUIMode(SystemUiMode.edgeToEdge);
} else {
SystemChrome.setEnabledSystemUIMode(SystemUiMode.immersive);
}
});
return PopScope(
canPop: false,
onPopInvoked: (_) {
@ -762,7 +282,7 @@ class GalleryViewerPage extends HookConsumerWidget {
),
),
ImmichThumbnail(
asset: asset(),
asset: asset,
fit: BoxFit.contain,
),
],
@ -782,6 +302,7 @@ class GalleryViewerPage extends HookConsumerWidget {
HapticFeedback.selectionClick();
currentIndex.value = value;
stackIndex.value = -1;
isPlayingVideo.value = false;
// Wait for page change animation to finish
await Future.delayed(const Duration(milliseconds: 400));
@ -790,14 +311,14 @@ class GalleryViewerPage extends HookConsumerWidget {
},
builder: (context, index) {
final a =
index == currentIndex.value ? asset() : loadAsset(index);
index == currentIndex.value ? asset : loadAsset(index);
final ImageProvider provider =
ImmichImage.imageProvider(asset: a);
if (a.isImage && !isPlayingMotionVideo.value) {
if (a.isImage && !isPlayingVideo.value) {
return PhotoViewGalleryPageOptions(
onDragStart: (_, details, __) =>
localPosition = details.localPosition,
localPosition.value = details.localPosition,
onDragUpdate: (_, details, __) =>
handleSwipeUpDown(details),
onTapDown: (_, __, ___) {
@ -821,7 +342,7 @@ class GalleryViewerPage extends HookConsumerWidget {
} else {
return PhotoViewGalleryPageOptions.customChild(
onDragStart: (_, details, __) =>
localPosition = details.localPosition,
localPosition.value = details.localPosition,
onDragUpdate: (_, details, __) =>
handleSwipeUpDown(details),
heroAttributes: PhotoViewHeroAttributes(
@ -834,15 +355,9 @@ class GalleryViewerPage extends HookConsumerWidget {
minScale: 1.0,
basePosition: Alignment.center,
child: VideoViewerPage(
onPlaying: () {
isPlayingVideo.value = true;
},
onPaused: () =>
WidgetsBinding.instance.addPostFrameCallback(
(_) => isPlayingVideo.value = false,
),
key: ValueKey(a),
asset: a,
isMotionVideo: isPlayingMotionVideo.value,
isMotionVideo: a.livePhotoVideoId != null,
placeholder: Image(
image: provider,
fit: BoxFit.contain,
@ -850,11 +365,6 @@ class GalleryViewerPage extends HookConsumerWidget {
width: context.width,
alignment: Alignment.center,
),
onVideoEnded: () {
if (isPlayingMotionVideo.value) {
isPlayingMotionVideo.value = false;
}
},
),
);
}
@ -864,50 +374,41 @@ class GalleryViewerPage extends HookConsumerWidget {
top: 0,
left: 0,
right: 0,
child: buildAppBar(),
child: GalleryAppBar(
asset: asset,
showInfo: showInfo,
isPlayingVideo: isPlayingVideo.value,
onToggleMotionVideo: () =>
isPlayingVideo.value = !isPlayingVideo.value,
),
),
Positioned(
bottom: 0,
left: 0,
right: 0,
child: buildBottomBar(),
child: Column(
children: [
Visibility(
visible: stack.isNotEmpty,
child: SizedBox(
height: 40,
child: buildStackedChildren(),
),
),
BottomGalleryBar(
totalAssets: totalAssets,
controller: controller,
showStack: showStack,
stackIndex: stackIndex.value,
asset: asset,
showVideoPlayerControls: !asset.isImage && !isMotionPhoto,
),
],
),
),
],
),
),
);
}
String _formatDuration(Duration position) {
final ms = position.inMilliseconds;
int seconds = ms ~/ 1000;
final int hours = seconds ~/ 3600;
seconds = seconds % 3600;
final minutes = seconds ~/ 60;
seconds = seconds % 60;
final hoursString = hours >= 10
? '$hours'
: hours == 0
? '00'
: '0$hours';
final minutesString = minutes >= 10
? '$minutes'
: minutes == 0
? '00'
: '0$minutes';
final secondsString = seconds >= 10
? '$seconds'
: seconds == 0
? '00'
: '0$seconds';
final formattedTime =
'${hoursString == '00' ? '' : '$hoursString:'}$minutesString:$secondsString';
return formattedTime;
}
}