Fladder/lib/screens/shared/detail_scaffold.dart
PartyDonut 951fc93633
feat: Option to use item's primary colors in details screen (#509)
Co-authored-by: PartyDonut <PartyDonut@users.noreply.github.com>
2025-10-03 13:57:54 +02:00

366 lines
17 KiB
Dart

import 'package:flutter/material.dart';
import 'package:auto_route/auto_route.dart';
import 'package:flutter_riverpod/flutter_riverpod.dart';
import 'package:iconsax_plus/iconsax_plus.dart';
import 'package:palette_generator_master/palette_generator_master.dart';
import 'package:fladder/models/item_base_model.dart';
import 'package:fladder/models/items/images_models.dart';
import 'package:fladder/providers/settings/client_settings_provider.dart';
import 'package:fladder/providers/sync/sync_provider_helpers.dart';
import 'package:fladder/providers/sync_provider.dart';
import 'package:fladder/providers/user_provider.dart';
import 'package:fladder/routes/auto_router.gr.dart';
import 'package:fladder/screens/syncing/sync_button.dart';
import 'package:fladder/screens/syncing/sync_item_details.dart';
import 'package:fladder/theme.dart';
import 'package:fladder/util/adaptive_layout/adaptive_layout.dart';
import 'package:fladder/util/fladder_image.dart';
import 'package:fladder/util/localization_helper.dart';
import 'package:fladder/util/refresh_state.dart';
import 'package:fladder/util/router_extension.dart';
import 'package:fladder/widgets/navigation_scaffold/components/settings_user_icon.dart';
import 'package:fladder/widgets/shared/item_actions.dart';
import 'package:fladder/widgets/shared/modal_bottom_sheet.dart';
import 'package:fladder/widgets/shared/pull_to_refresh.dart';
Future<Color?> getDominantColor(ImageProvider imageProvider) async {
final paletteGenerator = await PaletteGeneratorMaster.fromImageProvider(
imageProvider,
size: const Size(200, 200),
maximumColorCount: 20,
);
return paletteGenerator.dominantColor?.color;
}
class DetailScaffold extends ConsumerStatefulWidget {
final String label;
final ItemBaseModel? item;
final List<ItemAction>? Function(BuildContext context)? actions;
final Color? backgroundColor;
final ImagesData? backDrops;
final Function(EdgeInsets padding) content;
final Future<void> Function()? onRefresh;
const DetailScaffold({
required this.label,
this.item,
this.actions,
this.backgroundColor,
required this.content,
this.backDrops,
this.onRefresh,
super.key,
});
@override
ConsumerState<ConsumerStatefulWidget> createState() => _DetailScaffoldState();
}
class _DetailScaffoldState extends ConsumerState<DetailScaffold> {
List<ImageData>? lastImages;
ImageData? backgroundImage;
Color? dominantColor;
ImageProvider? _lastRequestedImage;
@override
void didUpdateWidget(covariant DetailScaffold oldWidget) {
super.didUpdateWidget(oldWidget);
updateImage();
_updateDominantColor();
}
void updateImage() {
if (lastImages == null) {
lastImages = widget.backDrops?.backDrop;
backgroundImage = widget.backDrops?.randomBackDrop;
}
}
Future<void> _updateDominantColor() async {
if (!ref.read(clientSettingsProvider.select((value) => value.deriveColorsFromItem))) return;
final newImage = widget.item?.getPosters?.logo;
if (newImage == null) return;
final provider = newImage.imageProvider;
_lastRequestedImage = provider;
final newColor = await getDominantColor(provider);
if (!mounted || _lastRequestedImage != provider) return;
setState(() {
dominantColor = newColor;
});
}
@override
Widget build(BuildContext context) {
final size = MediaQuery.sizeOf(context);
final padding = EdgeInsets.symmetric(horizontal: size.width / 25);
final backGroundColor = Theme.of(context).colorScheme.surface.withValues(alpha: 0.8);
final minHeight = 450.0.clamp(0, size.height).toDouble();
final maxHeight = size.height - 10;
final sideBarPadding = AdaptiveLayout.of(context).sideBarWidth;
return Theme(
data: Theme.of(context).copyWith(
colorScheme: dominantColor != null
? ColorScheme.fromSeed(
seedColor: dominantColor!,
brightness: Theme.brightnessOf(context),
dynamicSchemeVariant: ref.watch(clientSettingsProvider.select((value) => value.schemeVariant)),
)
: null,
),
child: Builder(builder: (context) {
return PullToRefresh(
onRefresh: () async {
await widget.onRefresh?.call();
setState(() {
if (context.mounted) {
if (widget.backDrops?.backDrop?.contains(backgroundImage) == true) {
backgroundImage = widget.backDrops?.randomBackDrop;
}
}
});
},
refreshOnStart: true,
child: Scaffold(
backgroundColor: Theme.of(context).colorScheme.surface,
extendBodyBehindAppBar: true,
body: Stack(
children: [
SingleChildScrollView(
physics: const AlwaysScrollableScrollPhysics(),
child: Stack(
children: [
SizedBox(
height: maxHeight,
width: size.width,
child: FladderImage(
image: backgroundImage,
blurOnly: true,
),
),
if (backgroundImage != null)
Align(
alignment: Alignment.topCenter,
child: Padding(
padding: EdgeInsets.only(left: sideBarPadding),
child: ShaderMask(
shaderCallback: (bounds) => LinearGradient(
begin: Alignment.topCenter,
end: Alignment.bottomCenter,
colors: [
Colors.white,
Colors.white,
Colors.white,
Colors.white,
Colors.white,
Colors.white.withValues(alpha: 0),
],
).createShader(bounds),
child: ConstrainedBox(
constraints: BoxConstraints(
minWidth: double.infinity,
minHeight: minHeight - 20,
maxHeight: maxHeight.clamp(minHeight, 2500) - 20,
),
child: FadeInImage(
placeholder: ResizeImage(
backgroundImage!.imageProvider,
height: maxHeight ~/ 1.5,
),
placeholderColor: Colors.transparent,
fit: BoxFit.cover,
alignment: Alignment.topCenter,
placeholderFit: BoxFit.cover,
excludeFromSemantics: true,
image: ResizeImage(
backgroundImage!.imageProvider,
height: maxHeight ~/ 1.5,
),
),
),
),
),
),
Container(
width: double.infinity,
height: maxHeight + 10,
decoration: BoxDecoration(
gradient: LinearGradient(
begin: Alignment.topCenter,
end: Alignment.bottomCenter,
colors: [
Theme.of(context).colorScheme.surface.withValues(alpha: 0),
Theme.of(context).colorScheme.surface.withValues(alpha: 0.10),
Theme.of(context).colorScheme.surface.withValues(alpha: 0.35),
Theme.of(context).colorScheme.surface.withValues(alpha: 0.85),
Theme.of(context).colorScheme.surface,
],
),
),
),
Container(
height: size.height,
width: size.width,
color: widget.backgroundColor,
),
Padding(
padding: EdgeInsets.only(
bottom: 0,
top: MediaQuery.of(context).padding.top,
),
child: FocusScope(
autofocus: true,
child: ConstrainedBox(
constraints: BoxConstraints(
minHeight: size.height,
maxWidth: size.width,
),
child: widget.content(
padding.copyWith(
left: sideBarPadding + 25 + MediaQuery.paddingOf(context).left,
),
),
),
),
),
],
),
),
//Top row buttons
if (AdaptiveLayout.of(context).viewSize < ViewSize.desktop)
IconTheme(
data: IconThemeData(color: Theme.of(context).colorScheme.onSurface),
child: Padding(
padding: MediaQuery.paddingOf(context)
.copyWith(left: sideBarPadding + MediaQuery.paddingOf(context).left)
.add(
const EdgeInsets.symmetric(horizontal: 16, vertical: 12),
),
child: Row(
children: [
IconButton.filledTonal(
style: IconButton.styleFrom(
backgroundColor: backGroundColor,
),
onPressed: () => context.router.popBack(),
icon: Padding(
padding:
EdgeInsets.all(AdaptiveLayout.inputDeviceOf(context) == InputDevice.pointer ? 0 : 4),
child: const BackButtonIcon(),
),
),
const Spacer(),
AnimatedSize(
duration: const Duration(milliseconds: 250),
child: Container(
decoration: BoxDecoration(
color: backGroundColor, borderRadius: FladderTheme.defaultShape.borderRadius),
child: Row(
mainAxisSize: MainAxisSize.min,
children: [
if (widget.item != null) ...[
ref.watch(syncedItemProvider(widget.item)).when(
error: (error, stackTrace) => const SizedBox.shrink(),
data: (syncedItem) {
if (syncedItem == null &&
ref.read(userProvider.select(
(value) => value?.canDownload ?? false,
)) &&
widget.item?.syncAble == true) {
return IconButton(
onPressed: () =>
ref.read(syncProvider.notifier).addSyncItem(context, widget.item!),
icon: const Icon(
IconsaxPlusLinear.arrow_down_2,
),
);
} else if (syncedItem != null) {
return IconButton(
onPressed: () => showSyncItemDetails(context, syncedItem, ref),
icon: SyncButton(item: widget.item!, syncedItem: syncedItem),
);
}
return const SizedBox.shrink();
},
loading: () => const SizedBox.shrink(),
),
Builder(
builder: (context) {
final newActions = widget.actions?.call(context);
if (AdaptiveLayout.inputDeviceOf(context) == InputDevice.pointer) {
return PopupMenuButton(
tooltip: context.localized.moreOptions,
enabled: newActions?.isNotEmpty == true,
icon: Icon(
widget.item!.type.icon,
color: Theme.of(context).colorScheme.onSurface,
),
itemBuilder: (context) => newActions?.popupMenuItems(useIcons: true) ?? [],
);
} else {
return IconButton(
onPressed: () => showBottomSheetPill(
context: context,
content: (context, scrollController) => ListView(
controller: scrollController,
shrinkWrap: true,
children: newActions?.listTileItems(context, useIcons: true) ?? [],
),
),
icon: Icon(
widget.item!.type.icon,
),
);
}
},
),
],
if (AdaptiveLayout.inputDeviceOf(context) == InputDevice.pointer)
Builder(
builder: (context) => Tooltip(
message: context.localized.refresh,
child: IconButton(
onPressed: () => context.refreshData(),
icon: const Icon(IconsaxPlusLinear.refresh),
),
),
),
if (AdaptiveLayout.layoutModeOf(context) == LayoutMode.single ||
AdaptiveLayout.viewSizeOf(context) == ViewSize.phone)
Container(
margin: const EdgeInsets.symmetric(horizontal: 6),
child: const SizedBox(
height: 30,
width: 30,
child: SettingsUserIcon(),
),
),
if (AdaptiveLayout.layoutModeOf(context) == LayoutMode.single)
Tooltip(
message: context.localized.home,
child: IconButton(
onPressed: () => context.navigateTo(const DashboardRoute()),
icon: const Icon(IconsaxPlusLinear.home),
)),
],
),
),
),
],
),
),
),
],
),
),
);
}),
);
}
}