Kieran/zap-stream-flutter
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feat: listen to stream info on stream page

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fix: disable cache read/write in RxFilter
This commit is contained in:
Kieran
2025-05-13 13:25:23 +01:00
parent 3e18f7544e
commit efd95837ea
3 changed files with 42 additions and 30 deletions
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44
lib/pages/stream.dart
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@ -1,10 +1,12 @@
import 'package:cached_network_image/cached_network_image.dart';
import 'package:chewie/chewie.dart';
import 'package:flutter/material.dart';
import 'package:ndk/ndk.dart';
import 'package:video_player/video_player.dart';
import 'package:wakelock_plus/wakelock_plus.dart';
import 'package:zap_stream_flutter/imgproxy.dart';
import 'package:zap_stream_flutter/main.dart';
import 'package:zap_stream_flutter/rx_filter.dart';
import 'package:zap_stream_flutter/theme.dart';
import 'package:zap_stream_flutter/utils.dart';
import 'package:zap_stream_flutter/widgets/button.dart';
@ -72,6 +74,23 @@ class _StreamPage extends State<StreamPage> {
@override
Widget build(BuildContext context) {
return RxFilter<Nip01Event>(
relays: widget.stream.info.relays,
filters: [
Filter(
kinds: [widget.stream.event.kind],
authors: [widget.stream.event.pubKey],
dTags: [widget.stream.event.getDtag()!],
),
],
builder: (ctx, state) {
final stream = StreamEvent(state?.firstOrNull ?? widget.stream.event);
return _buildStream(context, stream);
},
);
}
Widget _buildStream(BuildContext context, StreamEvent stream) {
return Column(
spacing: 4,
crossAxisAlignment: CrossAxisAlignment.start,
@ -84,24 +103,21 @@ class _StreamPage extends State<StreamPage> {
: Container(
color: LAYER_1,
child:
(widget.stream.info.image?.isNotEmpty ?? false)
(stream.info.image?.isNotEmpty ?? false)
? CachedNetworkImage(
imageUrl: proxyImg(
context,
widget.stream.info.image!,
),
imageUrl: proxyImg(context, stream.info.image!),
)
: null,
),
),
Text(
widget.stream.info.title ?? "",
stream.info.title ?? "",
style: TextStyle(fontWeight: FontWeight.w600, fontSize: 18),
),
Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
ProfileWidget.pubkey(widget.stream.info.host),
ProfileWidget.pubkey(stream.info.host),
Row(
spacing: 8,
children: [
@ -118,13 +134,13 @@ class _StreamPage extends State<StreamPage> {
constraints: BoxConstraints.expand(),
builder: (ctx) {
return ZapWidget(
pubkey: widget.stream.info.host,
target: widget.stream.event,
pubkey: stream.info.host,
target: stream.event,
zapTags:
// tag goal onto zap request
widget.stream.info.goal != null
stream.info.goal != null
? [
["e", widget.stream.info.goal!],
["e", stream.info.goal!],
]
: null,
);
@ -132,11 +148,11 @@ class _StreamPage extends State<StreamPage> {
);
},
),
if (widget.stream.info.participants != null)
if (stream.info.participants != null)
PillWidget(
color: LAYER_1,
child: Text(
"${widget.stream.info.participants} viewers",
"${stream.info.participants} viewers",
style: TextStyle(
fontSize: 12,
fontWeight: FontWeight.w500,
@ -147,7 +163,7 @@ class _StreamPage extends State<StreamPage> {
),
],
),
Expanded(child: ChatWidget(stream: widget.stream)),
Expanded(child: ChatWidget(stream: stream)),
],
);
}