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Add various informative alert-boxes

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This commit is contained in:
Mike Schwörer
2025-11-09 21:31:03 +01:00
parent c108859899
commit fd5e714074
23 changed files with 426 additions and 130 deletions
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48
flutter/lib/pages/channel_list/channel_list.dart
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@@ -144,28 +144,7 @@ class _ChannelRootPageState extends State<ChannelRootPage> with RouteAware {
@override
Widget build(BuildContext context) {
return Scaffold(
body: RefreshIndicator(
onRefresh: () => Future.sync(
() => _pagingController.refresh(),
),
child: PagedListView<int, ChannelWithSubscription>(
pagingController: _pagingController,
builderDelegate: PagedChildBuilderDelegate<ChannelWithSubscription>(
itemBuilder: (context, item, index) => ChannelListItem(
channel: item.channel,
subscription: item.subscription,
mode: ChannelListItemMode.Messages,
onChannelListReloadTrigger: _enqueueReload,
onSubscriptionChanged: (channelID, subscription) {
setState(() {
final idx = _pagingController.itemList?.indexWhere((p) => p.channel.channelID == channelID);
if (idx != null && idx >= 0) _pagingController.itemList![idx] = ChannelWithSubscription(channel: _pagingController.itemList![idx].channel, subscription: subscription);
});
},
),
),
),
),
body: _buildList(context),
floatingActionButton: FloatingActionButton(
heroTag: 'fab_channel_list_qr',
onPressed: () {
@@ -176,6 +155,31 @@ class _ChannelRootPageState extends State<ChannelRootPage> with RouteAware {
);
}
Widget _buildList(BuildContext context) {
return RefreshIndicator(
onRefresh: () => Future.sync(
() => _pagingController.refresh(),
),
child: PagedListView<int, ChannelWithSubscription>(
pagingController: _pagingController,
builderDelegate: PagedChildBuilderDelegate<ChannelWithSubscription>(
itemBuilder: (context, item, index) => ChannelListItem(
channel: item.channel,
subscription: item.subscription,
mode: ChannelListItemMode.Messages,
onChannelListReloadTrigger: _enqueueReload,
onSubscriptionChanged: (channelID, subscription) {
setState(() {
final idx = _pagingController.itemList?.indexWhere((p) => p.channel.channelID == channelID);
if (idx != null && idx >= 0) _pagingController.itemList![idx] = ChannelWithSubscription(channel: _pagingController.itemList![idx].channel, subscription: subscription);
});
},
),
),
),
);
}
void _enqueueReload() {
_reloadEnqueued = true;
}