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♻️ Extract post reaction sheet from post item

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This commit is contained in:
LittleSheep
2025-10-12 21:38:24 +08:00
parent 1fd34eb2a3
commit 707143e998
2 changed files with 248 additions and 211 deletions
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214
lib/widgets/post/post_item.dart
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@@ -22,6 +22,7 @@ import 'package:island/widgets/post/post_award_sheet.dart';
import 'package:island/widgets/post/post_pin_sheet.dart';
import 'package:island/widgets/post/post_shared.dart';
import 'package:island/widgets/post/embed_view_renderer.dart';
import 'package:island/widgets/post/post_reaction_sheet.dart';
import 'package:island/widgets/safety/abuse_report_helper.dart';
import 'package:island/widgets/share/share_sheet.dart';
import 'package:island/widgets/post/compose_dialog.dart';
@@ -572,7 +573,7 @@ class PostItem extends HookConsumerWidget {
context: context,
useRootNavigator: true,
builder: (BuildContext context) {
return _PostReactionSheet(
return PostReactionSheet(
reactionsCount: item.reactionsCount,
reactionsMade: item.reactionsMade,
onReact: (symbol, attitude) {
@@ -679,7 +680,7 @@ class PostReactionList extends HookConsumerWidget {
showModalBottomSheet(
context: context,
builder: (BuildContext context) {
return _PostReactionSheet(
return PostReactionSheet(
reactionsCount: reactions,
reactionsMade: reactionsMade,
onReact: (symbol, attitude) {
@@ -723,212 +724,3 @@ class PostReactionList extends HookConsumerWidget {
);
}
}
class _PostReactionSheet extends StatelessWidget {
final Map<String, int> reactionsCount;
final Map<String, bool> reactionsMade;
final Function(String symbol, int attitude) onReact;
const _PostReactionSheet({
required this.reactionsCount,
required this.reactionsMade,
required this.onReact,
});
@override
Widget build(BuildContext context) {
return Column(
children: [
Padding(
padding: const EdgeInsets.only(
top: 16,
left: 20,
right: 16,
bottom: 12,
),
child: Row(
children: [
Text(
'reactions'.plural(
reactionsCount.isNotEmpty
? reactionsCount.values.reduce((a, b) => a + b)
: 0,
),
style: Theme.of(context).textTheme.headlineSmall?.copyWith(
fontWeight: FontWeight.w600,
letterSpacing: -0.5,
),
),
const Spacer(),
IconButton(
icon: const Icon(Symbols.close),
onPressed: () => Navigator.pop(context),
style: IconButton.styleFrom(minimumSize: const Size(36, 36)),
),
],
),
),
const Divider(height: 1),
Expanded(
child: ListView(
children: [
_buildReactionSection(
context,
Symbols.mood,
'reactionPositive'.tr(),
0,
),
_buildReactionSection(
context,
Symbols.sentiment_neutral,
'reactionNeutral'.tr(),
1,
),
_buildReactionSection(
context,
Symbols.mood_bad,
'reactionNegative'.tr(),
2,
),
],
),
),
],
);
}
Widget _buildReactionSection(
BuildContext context,
IconData icon,
String title,
int attitude,
) {
final allReactions =
kReactionTemplates.entries
.where((entry) => entry.value.attitude == attitude)
.map((entry) => entry.key)
.toList();
return Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Row(
crossAxisAlignment: CrossAxisAlignment.center,
spacing: 8,
children: [Icon(icon), Text(title).fontSize(17).bold()],
).padding(horizontal: 24, top: 16, bottom: 6),
SizedBox(
height: 120,
child: GridView.builder(
scrollDirection: Axis.horizontal,
gridDelegate: const SliverGridDelegateWithFixedCrossAxisCount(
crossAxisCount: 1,
mainAxisExtent: 120,
mainAxisSpacing: 8.0,
crossAxisSpacing: 8.0,
childAspectRatio: 1.0,
),
padding: const EdgeInsets.symmetric(horizontal: 16),
itemCount: allReactions.length,
itemBuilder: (context, index) {
final symbol = allReactions[index];
final count = reactionsCount[symbol] ?? 0;
final hasImage = _getReactionImageAvailable(symbol);
return Badge(
label: Text('x$count'),
isLabelVisible: count > 0,
textColor: Theme.of(context).colorScheme.onPrimary,
backgroundColor: Theme.of(context).colorScheme.primary,
offset: Offset(0, 0),
child: Card(
margin: const EdgeInsets.symmetric(vertical: 4),
color: Theme.of(context).colorScheme.surfaceContainerLowest,
child: InkWell(
borderRadius: const BorderRadius.all(Radius.circular(8)),
onTap: () {
onReact(symbol, attitude);
Navigator.pop(context);
},
child: Container(
decoration:
hasImage
? BoxDecoration(
borderRadius: BorderRadius.circular(8),
image: DecorationImage(
image: AssetImage(
'assets/images/stickers/$symbol.png',
),
fit: BoxFit.cover,
colorFilter:
(reactionsMade[symbol] ?? false)
? ColorFilter.mode(
Theme.of(context)
.colorScheme
.primaryContainer
.withOpacity(0.7),
BlendMode.srcATop,
)
: null,
),
)
: null,
child: Stack(
fit: StackFit.expand,
children: [
if (hasImage)
Container(
decoration: BoxDecoration(
borderRadius: BorderRadius.circular(8),
gradient: LinearGradient(
begin: Alignment.bottomCenter,
end: Alignment.topCenter,
colors: [
Theme.of(context)
.colorScheme
.surfaceContainerHighest
.withOpacity(0.7),
Colors.transparent,
],
stops: [0.0, 0.3],
),
),
),
Column(
mainAxisAlignment:
hasImage
? MainAxisAlignment.end
: MainAxisAlignment.center,
children: [
if (!hasImage) _buildReactionIcon(symbol, 36),
Text(
ReactInfo.getTranslationKey(symbol),
textAlign: TextAlign.center,
style: TextStyle(
color: hasImage ? Colors.white : null,
shadows:
hasImage
? [
const Shadow(
blurRadius: 4,
offset: Offset(0.5, 0.5),
color: Colors.black,
),
]
: null,
),
).tr(),
if (hasImage) const Gap(4),
],
),
],
),
),
),
),
);
},
),
),
],
);
}
}