Funkwhale/tsacdop-podcast-app-android
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Code Issues Releases Wiki Activity

Fixed iamge load error.

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This commit is contained in:
stonegate 2020-08-08 00:22:51 +08:00
parent 1939d6581a
commit 18b2f7beff
2 changed files with 90 additions and 67 deletions
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151
lib/podcasts/podcast_detail.dart
View File

@ -93,17 +93,11 @@ class _PodcastDetailState extends State<PodcastDetail> {
Future _updateRssItem(BuildContext context, PodcastLocal podcastLocal) async {
var dbHelper = DBHelper();
final result = await dbHelper.updatePodcastRss(podcastLocal);
if (result == 0) {
Fluttertoast.showToast(
msg: 'No Update',
gravity: ToastGravity.TOP,
);
} else if (result > 0) {
Fluttertoast.showToast(
msg: context.s.updateEpisodesCount(result),
gravity: ToastGravity.TOP,
);
Fluttertoast.showToast(
msg: context.s.updateEpisodesCount(result),
gravity: ToastGravity.TOP,
);
if (result > 0) {
var autoDownload = await dbHelper.getAutoDownload(podcastLocal.id);
if (autoDownload) {
var downloader = Provider.of<DownloadState>(context, listen: false);
@ -128,13 +122,13 @@ class _PodcastDetailState extends State<PodcastDetail> {
}
}
}
} else {
} else if (result != 0) {
Fluttertoast.showToast(
msg: context.s.updateFailed,
gravity: ToastGravity.TOP,
);
}
if (mounted) setState(() {});
if (mounted && result > 0) setState(() {});
}
Future<List<EpisodeBrief>> _getRssItem(PodcastLocal podcastLocal,
@ -214,59 +208,86 @@ class _PodcastDetailState extends State<PodcastDetail> {
if (snapshot.hasData) {
var hosts = snapshot.data.item2;
var backgroundImage = snapshot.data.item1;
return Container(
decoration: BoxDecoration(
image: DecorationImage(
image: CachedNetworkImageProvider(
backgroundImage,
return CachedNetworkImage(
imageUrl: backgroundImage,
errorWidget: (context, url, error) => Center(),
imageBuilder: (context, backgroundImageProvider) =>
Container(
decoration: BoxDecoration(
image: DecorationImage(
image: backgroundImageProvider,
fit: BoxFit.cover)),
alignment: Alignment.centerRight,
child: Container(
color: Colors.black26,
padding: EdgeInsets.symmetric(vertical: 5.0),
width: MediaQuery.of(context).size.width,
alignment: Alignment.centerRight,
child: SingleChildScrollView(
scrollDirection: Axis.horizontal,
child: Row(
mainAxisAlignment: MainAxisAlignment.center,
children: hosts
.map((host) => Container(
padding: EdgeInsets.all(5.0),
width: 80.0,
child: Column(
mainAxisAlignment:
MainAxisAlignment.center,
mainAxisSize: MainAxisSize.min,
children: <Widget>[
CachedNetworkImage(
imageUrl: host.image,
progressIndicatorBuilder:
(context, url,
downloadProgress) =>
SizedBox(
width: 40,
height: 2,
child:
LinearProgressIndicator(
value:
downloadProgress
.progress),
),
errorWidget:
(context, url, error) =>
CircleAvatar(
backgroundColor:
Colors.grey[400],
backgroundImage: AssetImage(
'assets/fireside.jpg'),
),
imageBuilder: (context,
hostImage) =>
CircleAvatar(
backgroundColor:
Colors.grey[400],
backgroundImage:
hostImage),
),
Padding(
padding: EdgeInsets.all(2),
),
Text(
host.name,
style: TextStyle(
backgroundColor: Colors.black
.withOpacity(0.5),
color: Colors.white,
),
textAlign: TextAlign.center,
maxLines: 2,
overflow: TextOverflow.fade,
),
],
)))
.toList()
.cast<Widget>(),
),
),
fit: BoxFit.cover)),
alignment: Alignment.centerRight,
child: Container(
color: Colors.black26,
padding: EdgeInsets.symmetric(vertical: 5.0),
width: MediaQuery.of(context).size.width,
alignment: Alignment.centerRight,
child: SingleChildScrollView(
scrollDirection: Axis.horizontal,
child: Row(
mainAxisAlignment: MainAxisAlignment.center,
children: hosts
.map((host) => Container(
padding: EdgeInsets.all(5.0),
width: 80.0,
child: Column(
mainAxisAlignment:
MainAxisAlignment.center,
mainAxisSize: MainAxisSize.min,
children: <Widget>[
CircleAvatar(
backgroundColor: Colors.grey[400],
backgroundImage:
CachedNetworkImageProvider(
host.image,
)),
Padding(
padding: EdgeInsets.all(2),
),
Text(
host.name,
style: TextStyle(
backgroundColor:
Colors.black.withOpacity(0.5),
color: Colors.white,
),
textAlign: TextAlign.center,
maxLines: 2,
overflow: TextOverflow.fade,
),
],
)))
.toList()
.cast<Widget>(),
),
),
));
)),
);
} else {
return Center();
}

6
lib/type/fireside_data.dart
View File

@ -2,7 +2,8 @@ import 'dart:convert';
import 'package:dio/dio.dart';
import 'package:html/parser.dart';
import 'package:tsacdop/local_storage/sqflite_localpodcast.dart';
import '../local_storage/sqflite_localpodcast.dart';
class FiresideData {
final String id;
@ -45,7 +46,8 @@ class FiresideData {
host = PodcastHost(
name,
reg.stringMatch(image) ??
'http://xuanmei.us/assets/default/avatar_small-170afdc2be97fc6148b283083942d82c101d4c1061f6b28f87c8958b52664af9.jpg');
'https://fireside.fm/assets/default/avatar_small'
'-170afdc2be97fc6148b283083942d82c101d4c1061f6b28f87c8958b52664af9.jpg');
hosts.add(host);
}