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feat: pull to refresh on dashboard #584

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Merged
m1sterc001guy merged 1 commit into from
Oct 5, 2026
Merged

feat: pull to refresh on dashboard #584

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296 changes: 155 additions & 141 deletions lib/screens/dashboard.dart
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Original file line number Diff line number Diff line change
Expand Up @@ -415,6 +415,11 @@ class _DashboardState extends State<Dashboard> {
});
}

/// Pull-to-refresh. Prices are left out so the fiat figure doesn't flash its
/// loading state on every pull.
Future<void> _refresh() =>
Future.wait([_loadBalance(), _loadRecentTransactions()]);

void _onSendPressed() async {
if (_selectedPaymentType == PaymentType.lightning) {
await Navigator.push(
Expand Down Expand Up @@ -640,164 +645,173 @@ class _DashboardState extends State<Dashboard> {
SizedBox(height: bottomInset),
],
)
: NotificationListener<ScrollNotification>(
onNotification: _handleScrollNotification,
child: CustomScrollView(
controller: _scrollController,
slivers: [
SliverPersistentHeader(
pinned: true,
delegate: _DashboardBalanceHeader(
minExtent: _headerMinExtent + bannerExtent,
maxExtent: _headerMaxExtent + bannerExtent,
expiryTimestamp: _expiryTimestamp,
successorInvite: _successorInvite,
bannerExtent: bannerExtent,
onShutdownTap: _openShutdownDetails,
balanceMsats: balanceMsats,
isLoading: isLoadingBalance,
recovering: recovering,
btcPrices: _btcPrices,
isLoadingPrices: _isLoadingPrices,
pricesFailed: _pricesFailed,
lnAddressConfig: _lnAddressConfig,
onLnAddressTap:
_lnAddressConfig != null
? () => showLightningAddressDialog(
context,
_lnAddressConfig!.username,
_lnAddressConfig!.domain,
_lnAddressConfig!.lnurl,
)
: null,
onWalletTap: _openMyWallet,
backgroundColor:
Theme.of(context).scaffoldBackgroundColor,
: RefreshIndicator(
onRefresh: _refresh,
child: NotificationListener<ScrollNotification>(
onNotification: _handleScrollNotification,
child: CustomScrollView(
controller: _scrollController,
// Lets the pull-to-refresh work when the list is too
// short to scroll.
physics: const AlwaysScrollableScrollPhysics(),
slivers: [
SliverPersistentHeader(
pinned: true,
delegate: _DashboardBalanceHeader(
minExtent: _headerMinExtent + bannerExtent,
maxExtent: _headerMaxExtent + bannerExtent,
expiryTimestamp: _expiryTimestamp,
successorInvite: _successorInvite,
bannerExtent: bannerExtent,
onShutdownTap: _openShutdownDetails,
balanceMsats: balanceMsats,
isLoading: isLoadingBalance,
recovering: recovering,
btcPrices: _btcPrices,
isLoadingPrices: _isLoadingPrices,
pricesFailed: _pricesFailed,
lnAddressConfig: _lnAddressConfig,
onLnAddressTap:
_lnAddressConfig != null
? () => showLightningAddressDialog(
context,
_lnAddressConfig!.username,
_lnAddressConfig!.domain,
_lnAddressConfig!.lnurl,
)
: null,
onWalletTap: _openMyWallet,
backgroundColor:
Theme.of(context).scaffoldBackgroundColor,
),
),
),
if (widget.fed.network != null &&
widget.fed.network!.toLowerCase() != 'bitcoin')
SliverToBoxAdapter(
child: AnimatedBuilder(
animation: _scrollController,
builder: (context, child) {
const range = _headerMaxExtent - _headerMinExtent;
final offset =
_scrollController.hasClients
? _scrollController.offset
: 0.0;
final t = (offset / range).clamp(0.0, 1.0);
final opacity = (1.0 - t * 2.0).clamp(0.0, 1.0);
return ClipRect(
child: Align(
alignment: Alignment.topCenter,
heightFactor: 1.0 - t,
child: Opacity(
opacity: opacity,
child: child,
if (widget.fed.network != null &&
widget.fed.network!.toLowerCase() != 'bitcoin')
SliverToBoxAdapter(
child: AnimatedBuilder(
animation: _scrollController,
builder: (context, child) {
const range =
_headerMaxExtent - _headerMinExtent;
final offset =
_scrollController.hasClients
? _scrollController.offset
: 0.0;
final t = (offset / range).clamp(0.0, 1.0);
final opacity = (1.0 - t * 2.0).clamp(0.0, 1.0);
return ClipRect(
child: Align(
alignment: Alignment.topCenter,
heightFactor: 1.0 - t,
child: Opacity(
opacity: opacity,
child: child,
),
),
);
},
child: Padding(
padding: const EdgeInsets.only(top: 4.0),
child: Text(
context.l10n.testNetworkMessage,
style: Theme.of(
context,
).textTheme.bodySmall?.copyWith(
color:
Theme.of(context).colorScheme.secondary,
fontStyle: FontStyle.italic,
),
textAlign: TextAlign.center,
),
);
},
child: Padding(
padding: const EdgeInsets.only(top: 4.0),
child: Text(
context.l10n.testNetworkMessage,
style: Theme.of(
context,
).textTheme.bodySmall?.copyWith(
color:
Theme.of(context).colorScheme.secondary,
fontStyle: FontStyle.italic,
),
textAlign: TextAlign.center,
),
),
),
),
SliverToBoxAdapter(
child: Padding(
padding: const EdgeInsets.only(top: 8.0),
child: Row(
children: [
Text(
context.l10n.recentActivity,
style: Theme.of(context).textTheme.titleSmall
?.copyWith(color: Colors.grey),
),
const Spacer(),
TextButton(
onPressed: _openAllTransactions,
child: Row(
mainAxisSize: MainAxisSize.min,
children: [
Text(
context.l10n.viewAll,
style: TextStyle(
SliverToBoxAdapter(
child: Padding(
padding: const EdgeInsets.only(top: 8.0),
child: Row(
children: [
Text(
context.l10n.recentActivity,
style: Theme.of(context).textTheme.titleSmall
?.copyWith(color: Colors.grey),
),
const Spacer(),
TextButton(
onPressed: _openAllTransactions,
child: Row(
mainAxisSize: MainAxisSize.min,
children: [
Text(
context.l10n.viewAll,
style: TextStyle(
color:
Theme.of(
context,
).colorScheme.primary,
fontSize: 13,
),
),
const SizedBox(width: 2),
Icon(
Icons.chevron_right,
size: 18,
color:
Theme.of(
context,
).colorScheme.primary,
fontSize: 13,
),
),
const SizedBox(width: 2),
Icon(
Icons.chevron_right,
size: 18,
color:
Theme.of(context).colorScheme.primary,
),
],
],
),
),
),
],
],
),
),
),
),
const SliverToBoxAdapter(child: SizedBox(height: 8)),
if (_isLoadingTransactions && _pendingDeposits.isEmpty)
const SliverToBoxAdapter(
child: Padding(
padding: EdgeInsets.symmetric(vertical: 32),
child: Center(child: CircularProgressIndicator()),
),
)
else if (_recentTransactions.isEmpty &&
_pendingDeposits.isEmpty)
SliverPadding(
padding: EdgeInsets.only(bottom: bottomInset),
sliver: SliverToBoxAdapter(
child: EmptyTransactionsState(
paymentType: _selectedPaymentType,
onReceivePressed: _onReceivePressed,
const SliverToBoxAdapter(child: SizedBox(height: 8)),
if (_isLoadingTransactions && _pendingDeposits.isEmpty)
const SliverToBoxAdapter(
child: Padding(
padding: EdgeInsets.symmetric(vertical: 32),
child: Center(child: CircularProgressIndicator()),
),
)
else if (_recentTransactions.isEmpty &&
_pendingDeposits.isEmpty)
SliverPadding(
padding: EdgeInsets.only(bottom: bottomInset),
sliver: SliverToBoxAdapter(
child: EmptyTransactionsState(
paymentType: _selectedPaymentType,
onReceivePressed: _onReceivePressed,
),
),
)
else
SliverList(
delegate: SliverChildBuilderDelegate(
(context, index) {
if (index < _pendingDeposits.length) {
return PendingDepositItem(
event: _pendingDeposits[index],
fed: widget.fed,
);
}
final tx =
_recentTransactions[index -
_pendingDeposits.length];
return TransactionItem(tx: tx, fed: widget.fed);
},
childCount:
_pendingDeposits.length +
_recentTransactions.length,
),
),
)
else
SliverList(
delegate: SliverChildBuilderDelegate(
(context, index) {
if (index < _pendingDeposits.length) {
return PendingDepositItem(
event: _pendingDeposits[index],
fed: widget.fed,
);
}
final tx =
_recentTransactions[index -
_pendingDeposits.length];
return TransactionItem(tx: tx, fed: widget.fed);
},
childCount:
_pendingDeposits.length +
_recentTransactions.length,
),
SliverToBoxAdapter(
child: SizedBox(height: bottomInset + 8),
),
SliverToBoxAdapter(
child: SizedBox(height: bottomInset + 8),
),
],
],
),
),
),
),
Expand Down
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