Files
PiliPlus/lib/pages/download/detail/widgets/item.dart
dom 5979ddb60c tweaks
Signed-off-by: dom <githubaccount56556@proton.me>
2026-01-29 14:55:16 +08:00

454 lines
18 KiB
Dart

import 'dart:io';
import 'package:PiliPlus/common/constants.dart';
import 'package:PiliPlus/common/widgets/badge.dart';
import 'package:PiliPlus/common/widgets/dialog/dialog.dart';
import 'package:PiliPlus/common/widgets/image/network_img_layer.dart';
import 'package:PiliPlus/common/widgets/progress_bar/video_progress_indicator.dart';
import 'package:PiliPlus/common/widgets/select_mask.dart';
import 'package:PiliPlus/models/common/badge_type.dart';
import 'package:PiliPlus/models/common/video/source_type.dart';
import 'package:PiliPlus/models/common/video/video_quality.dart';
import 'package:PiliPlus/models_new/download/bili_download_entry_info.dart';
import 'package:PiliPlus/pages/common/multi_select/base.dart';
import 'package:PiliPlus/pages/download/downloading/view.dart';
import 'package:PiliPlus/services/download/download_service.dart';
import 'package:PiliPlus/utils/cache_manager.dart';
import 'package:PiliPlus/utils/duration_utils.dart';
import 'package:PiliPlus/utils/extension/num_ext.dart';
import 'package:PiliPlus/utils/page_utils.dart';
import 'package:PiliPlus/utils/path_utils.dart';
import 'package:PiliPlus/utils/platform_utils.dart';
import 'package:PiliPlus/utils/storage.dart';
import 'package:flutter/material.dart';
import 'package:flutter_smart_dialog/flutter_smart_dialog.dart';
import 'package:get/get.dart';
import 'package:path/path.dart' as path;
class DetailItem extends StatelessWidget {
const DetailItem({
super.key,
required this.entry,
this.progress,
required this.downloadService,
this.onDelete,
required this.showTitle,
this.isCurr = false,
//
required this.controller,
this.checked,
this.onSelect,
});
final BiliDownloadEntryInfo entry;
final ChangeNotifier? progress;
final DownloadService downloadService;
final VoidCallback? onDelete;
final bool showTitle;
final bool isCurr;
//
final MultiSelectBase controller;
final bool? checked;
final ValueChanged<BiliDownloadEntryInfo>? onSelect;
@override
Widget build(BuildContext context) {
final theme = Theme.of(context);
final outline = theme.colorScheme.outline;
final cid = entry.source?.cid ?? entry.pageData?.cid;
final canDel = onDelete != null;
final enableMultiSelect = controller.enableMultiSelect.value;
void onLongPress() => canDel && !enableMultiSelect
? showDialog(
context: context,
builder: (context) => AlertDialog(
clipBehavior: Clip.hardEdge,
contentPadding: const EdgeInsets.symmetric(vertical: 12),
content: Column(
mainAxisSize: MainAxisSize.min,
children: [
ListTile(
onTap: () {
Get.back();
showConfirmDialog(
context: context,
title: '确定删除该视频?',
onConfirm: onDelete,
);
},
dense: true,
title: const Text(
'删除',
style: TextStyle(fontSize: 14),
),
),
ListTile(
onTap: () async {
Get.back();
final res = await downloadService.downloadDanmaku(
entry: entry,
isUpdate: true,
);
if (res) {
SmartDialog.showToast('更新成功');
} else {
SmartDialog.showToast('更新失败');
}
},
dense: true,
title: const Text(
'更新弹幕',
style: TextStyle(fontSize: 14),
),
),
],
),
),
)
: null;
return Material(
type: MaterialType.transparency,
child: InkWell(
onTap: () async {
if (!canDel) {
Get.to(const DownloadingPage());
return;
}
if (enableMultiSelect) {
(onSelect ?? controller.onSelect).call(entry);
return;
}
if (entry.isCompleted) {
await PageUtils.toVideoPage(
aid: entry.avid,
cid: cid!,
cover: entry.cover,
title: entry.showTitle,
extraArguments: {
'sourceType': SourceType.file,
'entry': entry,
'dirPath': entry.entryDirPath,
},
);
if (context.mounted) {
Future.delayed(const Duration(milliseconds: 400), () {
if (context.mounted) {
// ignore: invalid_use_of_protected_member, invalid_use_of_visible_for_testing_member
progress?.notifyListeners();
}
});
}
} else {
final curDownload = downloadService.curDownload.value;
if (curDownload != null &&
curDownload.cid == cid &&
curDownload.status.isDownloading) {
downloadService.cancelDownload(
isDelete: false,
downloadNext: false,
);
} else {
downloadService.startDownload(entry);
}
}
},
onLongPress: onLongPress,
onSecondaryTap: PlatformUtils.isMobile ? null : onLongPress,
child: Padding(
padding: const EdgeInsets.symmetric(
horizontal: StyleString.safeSpace,
vertical: 5,
),
child: Row(
spacing: 10,
children: [
Stack(
clipBehavior: Clip.none,
children: [
AspectRatio(
aspectRatio: StyleString.aspectRatio,
child: LayoutBuilder(
builder: (context, constraints) {
final cover = File(
path.join(entry.entryDirPath, PathUtils.coverName),
);
final maxWidth = constraints.maxWidth;
final maxHeight = constraints.maxHeight;
int? cacheWidth, cacheHeight;
if (entry.pageData?.cacheWidth ?? false) {
cacheWidth = maxWidth.cacheSize(context);
} else {
cacheHeight = maxHeight.cacheSize(context);
}
return cover.existsSync()
? ClipRRect(
borderRadius: StyleString.mdRadius,
child: Image.file(
cover,
width: maxWidth,
height: maxHeight,
fit: BoxFit.cover,
cacheWidth: cacheWidth,
cacheHeight: cacheHeight,
colorBlendMode: NetworkImgLayer.reduce
? BlendMode.modulate
: null,
color: NetworkImgLayer.reduce
? NetworkImgLayer.reduceLuxColor
: null,
),
)
: NetworkImgLayer(
src: entry.cover,
width: maxWidth,
height: maxHeight,
cacheWidth: entry.pageData?.cacheWidth,
);
},
),
),
if (entry.videoQuality case final videoQuality?)
PBadge(
text: VideoQuality.fromCode(videoQuality).shortDesc,
right: 6.0,
top: 6.0,
type: PBadgeType.gray,
),
if (progress != null)
ListenableBuilder(
listenable: progress!,
builder: (_, _) {
final progress = GStorage.watchProgress.get(
cid.toString(),
);
if (progress != null) {
return Positioned(
left: 0,
right: 0,
bottom: 0,
child: Stack(
clipBehavior: Clip.none,
children: [
VideoProgressIndicator(
color: theme.colorScheme.primary,
backgroundColor:
theme.colorScheme.secondaryContainer,
progress: progress / entry.totalTimeMilli,
),
PBadge(
text: progress >= entry.totalTimeMilli - 400
? '已看完'
: '${DurationUtils.formatDuration(
progress ~/ 1000,
)}/'
'${DurationUtils.formatDuration(
entry.totalTimeMilli ~/ 1000,
)}',
right: 6,
bottom: 7,
type: PBadgeType.gray,
),
],
),
);
}
return PBadge(
text: DurationUtils.formatDuration(
entry.totalTimeMilli ~/ 1000,
),
right: 6.0,
bottom: 7.0,
type: PBadgeType.gray,
);
},
)
else if (entry.totalTimeMilli != 0)
PBadge(
text: DurationUtils.formatDuration(
entry.totalTimeMilli ~/ 1000,
),
right: 6,
bottom: 7,
type: PBadgeType.gray,
),
Positioned.fill(
child: selectMask(theme, checked ?? entry.checked),
),
],
),
Expanded(
child: Stack(
clipBehavior: Clip.none,
children: [
Column(
spacing: 5,
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(
showTitle ? entry.title : entry.showTitle,
textAlign: TextAlign.start,
style: TextStyle(
fontSize: theme.textTheme.bodyMedium!.fontSize,
height: 1.42,
letterSpacing: 0.3,
),
maxLines: showTitle
? entry.ep != null
? 1
: 2
: 2,
overflow: TextOverflow.ellipsis,
),
if (showTitle) ...[
if (entry.pageData?.part case final part?)
if (part != entry.title)
Text(
part,
maxLines: 1,
overflow: TextOverflow.ellipsis,
style: TextStyle(
fontSize: 12,
color: theme.colorScheme.onSurfaceVariant,
),
),
if (entry.ep?.showTitle case final showTitle?)
Text(
showTitle,
maxLines: 2,
overflow: TextOverflow.ellipsis,
style: TextStyle(
fontSize: 12,
color: theme.colorScheme.onSurfaceVariant,
),
),
],
],
),
if (entry.isCompleted) ...[
Positioned(
left: 0,
bottom: 0,
child: Text(
'${CacheManager.formatSize(entry.totalBytes)}${entry.ownerName != null ? ' ${entry.ownerName}' : ''}',
style: TextStyle(
fontSize: 12,
height: 1.6,
color: outline,
),
),
),
Positioned(
right: 0,
bottom: 0,
child: entry.moreBtn(theme),
),
] else
Positioned(
left: 0,
right: 0,
bottom: 0,
child: isCurr
? RepaintBoundary(
child: Obx(
() {
final curDownload =
downloadService.curDownload.value;
if (curDownload != null) {
final status = curDownload.status;
final color =
status != DownloadStatus.pause
? theme.colorScheme.primary
: theme.colorScheme.outline;
return progressWidget(
statusMsg: status.message,
progressStr:
status ==
DownloadStatus
.downloading ||
status == DownloadStatus.pause
? '${CacheManager.formatSize(curDownload.downloadedBytes)}/${CacheManager.formatSize(curDownload.totalBytes)}'
: '',
progress: curDownload.totalBytes == 0
? 0
: curDownload.downloadedBytes /
curDownload.totalBytes,
color: color,
highlightColor: theme.highlightColor,
);
}
return entryProgress(theme);
},
),
)
: entryProgress(theme),
),
],
),
),
],
),
),
),
);
}
Widget entryProgress(ThemeData theme) => progressWidget(
statusMsg: entry.status.message,
progressStr: entry.totalBytes == 0
? ''
: '${CacheManager.formatSize(entry.downloadedBytes)}/${CacheManager.formatSize(entry.totalBytes)}',
progress: entry.totalBytes == 0
? 0
: entry.downloadedBytes / entry.totalBytes,
color: theme.colorScheme.outline,
highlightColor: theme.highlightColor,
);
Widget progressWidget({
required String statusMsg,
required String progressStr,
required double progress,
required Color color,
required Color highlightColor,
}) {
return Column(
spacing: 6,
mainAxisSize: MainAxisSize.min,
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
Text(
statusMsg,
style: TextStyle(
fontSize: 12,
height: 1,
color: color,
),
),
Text(
progressStr,
style: TextStyle(
fontSize: 12,
height: 1,
color: color,
),
),
],
),
LinearProgressIndicator(
// ignore: deprecated_member_use
year2023: true,
minHeight: 2.5,
borderRadius: StyleString.mdRadius,
color: color,
backgroundColor: highlightColor,
value: progress,
),
],
);
}
}