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feat: pull to refresh on chat drawer

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This commit is contained in:
cogwheel0
2025-08-28 23:15:55 +05:30
parent f65cf33c59
commit 6dabd108f9
1 changed files with 212 additions and 166 deletions
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102
lib/features/navigation/widgets/chats_drawer.dart
View File

@@ -41,6 +41,74 @@ class _ChatsDrawerState extends ConsumerState<ChatsDrawer> {
(ref) => {},
);
Future<void> _refreshChats() async {
try {
// Always refresh folders
ref.invalidate(foldersProvider);
if (_query.trim().isEmpty) {
// Refresh main conversations list
ref.invalidate(conversationsProvider);
try {
await ref.read(conversationsProvider.future);
} catch (_) {}
} else {
// Refresh server-side search results
ref.invalidate(serverSearchProvider(_query));
try {
await ref.read(serverSearchProvider(_query).future);
} catch (_) {}
}
// Await folders as well so the list stabilizes
try {
await ref.read(foldersProvider.future);
} catch (_) {}
} catch (_) {}
}
Widget _buildRefreshableScrollable({required List<Widget> children}) {
// Common padding used in both scrollable variants
const padding = EdgeInsets.fromLTRB(
Spacing.md,
Spacing.sm,
Spacing.md,
Spacing.md,
);
if (Platform.isIOS) {
// Use Cupertino-style pull-to-refresh on iOS
final scroll = CustomScrollView(
controller: _listController,
physics: const AlwaysScrollableScrollPhysics(),
slivers: [
const CupertinoSliverRefreshControl(),
SliverPadding(
padding: padding,
sliver: SliverList(
delegate: SliverChildListDelegate(children),
),
),
],
);
return CupertinoScrollbar(controller: _listController, child: scroll);
}
// Material pull-to-refresh elsewhere
return RefreshIndicator(
onRefresh: _refreshChats,
child: Scrollbar(
controller: _listController,
child: ListView(
controller: _listController,
physics: const AlwaysScrollableScrollPhysics(),
padding: padding,
children: children,
),
),
);
}
@override
void dispose() {
_debounce?.cancel();
@@ -226,17 +294,7 @@ class _ChatsDrawerState extends ConsumerState<ChatsDrawer> {
final archived = list.where((c) => c.archived == true).toList();
return Scrollbar(
controller: _listController,
child: ListView(
controller: _listController,
padding: const EdgeInsets.fromLTRB(
Spacing.md,
Spacing.sm,
Spacing.md,
Spacing.md,
),
children: [
final children = <Widget>[
if (pinned.isNotEmpty) ...[
_buildSectionHeader(
AppLocalizations.of(context)!.pinned,
@@ -312,9 +370,8 @@ class _ChatsDrawerState extends ConsumerState<ChatsDrawer> {
const SizedBox(height: Spacing.md),
_buildArchivedSection(archived),
],
],
),
);
];
return _buildRefreshableScrollable(children: children);
},
loading: () =>
const Center(child: CircularProgressIndicator(strokeWidth: 2.0)),
@@ -377,17 +434,7 @@ class _ChatsDrawerState extends ConsumerState<ChatsDrawer> {
final archived = list.where((c) => c.archived == true).toList();
return Scrollbar(
controller: _listController,
child: ListView(
controller: _listController,
padding: const EdgeInsets.fromLTRB(
Spacing.md,
Spacing.sm,
Spacing.md,
Spacing.md,
),
children: [
final children = <Widget>[
_buildSectionHeader('Results', list.length),
const SizedBox(height: Spacing.xs),
if (pinned.isNotEmpty) ...[
@@ -458,9 +505,8 @@ class _ChatsDrawerState extends ConsumerState<ChatsDrawer> {
const SizedBox(height: Spacing.md),
_buildArchivedSection(archived),
],
],
),
);
];
return _buildRefreshableScrollable(children: children);
},
loading: () =>
const Center(child: CircularProgressIndicator(strokeWidth: 2.0)),