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Refactor: extract class

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This commit is contained in:
Ming Ming 2022-08-28 22:12:04 +08:00
parent e3e8169f47
commit 94c7e420d1
1 changed files with 37 additions and 11 deletions
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48
app/lib/widget/search_landing.dart
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@ -233,7 +233,35 @@ class _LandingPersonItem {
this.onTap, this.onTap,
}); });
buildWidget(BuildContext context) { Widget buildWidget(BuildContext context) => _LandingItemWidget(
account: account,
label: name,
coverUrl: faceUrl,
onTap: onTap,
fallbackBuilder: (_) => Icon(
Icons.person,
color: Colors.white.withOpacity(.8),
),
);
final Account account;
final String name;
final String faceUrl;
final VoidCallback? onTap;
}
class _LandingItemWidget extends StatelessWidget {
const _LandingItemWidget({
Key? key,
required this.account,
required this.label,
required this.coverUrl,
required this.fallbackBuilder,
this.onTap,
}) : super(key: key);
@override
build(BuildContext context) {
final content = Padding( final content = Padding(
padding: const EdgeInsets.all(4), padding: const EdgeInsets.all(4),
child: Column( child: Column(
@ -243,7 +271,7 @@ class _LandingPersonItem {
child: Center( child: Center(
child: AspectRatio( child: AspectRatio(
aspectRatio: 1, aspectRatio: 1,
child: _buildFaceImage(context), child: _buildCoverImage(context),
), ),
), ),
), ),
@ -251,7 +279,7 @@ class _LandingPersonItem {
SizedBox( SizedBox(
width: 88, width: 88,
child: Text( child: Text(
name + "\n", label + "\n",
style: Theme.of(context).textTheme.bodyText1!.copyWith( style: Theme.of(context).textTheme.bodyText1!.copyWith(
color: AppTheme.getPrimaryTextColor(context), color: AppTheme.getPrimaryTextColor(context),
), ),
@ -273,14 +301,11 @@ class _LandingPersonItem {
} }
} }
Widget _buildFaceImage(BuildContext context) { Widget _buildCoverImage(BuildContext context) {
Widget cover; Widget cover;
Widget buildPlaceholder() => Padding( Widget buildPlaceholder() => Padding(
padding: const EdgeInsets.all(4), padding: const EdgeInsets.all(4),
child: Icon( child: fallbackBuilder(context),
Icons.person,
color: Colors.white.withOpacity(.8),
),
); );
try { try {
cover = FittedBox( cover = FittedBox(
@ -288,7 +313,7 @@ class _LandingPersonItem {
fit: BoxFit.cover, fit: BoxFit.cover,
child: CachedNetworkImage( child: CachedNetworkImage(
cacheManager: ThumbnailCacheManager.inst, cacheManager: ThumbnailCacheManager.inst,
imageUrl: faceUrl!, imageUrl: coverUrl,
httpHeaders: { httpHeaders: {
"Authorization": Api.getAuthorizationHeaderValue(account), "Authorization": Api.getAuthorizationHeaderValue(account),
}, },
@ -315,7 +340,8 @@ class _LandingPersonItem {
} }
final Account account; final Account account;
final String name; final String label;
final String? faceUrl; final String coverUrl;
final Widget Function(BuildContext context) fallbackBuilder;
final VoidCallback? onTap; final VoidCallback? onTap;
} }