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feat(post_creatin): fixed animation widget for profile feed

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This commit is contained in:
misha
2026-08-05 15:21:23 +03:00
parent 04de956769
commit 478a53674a
6 changed files with 727 additions and 162 deletions
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50
lib/features/chat/presentation/pages/photo_view_screen.dart
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@@ -14,11 +14,15 @@ class PhotoViewScreen extends StatefulWidget {
final int index;
final bool isLocal;
/// When set, used instead of the image URL so source/destination tags stay unique.
final Object? heroTag;
const PhotoViewScreen({
super.key,
required this.imageUrls,
required this.index,
this.isLocal = false,
this.heroTag,
});
@override
@@ -36,6 +40,23 @@ class _PhotoViewScreenState extends State<PhotoViewScreen> {
super.initState();
}
PhotoViewHeroAttributes? _heroAttributesFor(int index) {
if (widget.heroTag != null) {
if (index != widget.index) {
return null;
}
return PhotoViewHeroAttributes(
tag: widget.heroTag!,
transitionOnUserGestures: true,
);
}
return PhotoViewHeroAttributes(
tag: widget.imageUrls[index],
transitionOnUserGestures: true,
);
}
@override
Widget build(BuildContext context) {
return DismissiblePage(
@@ -44,23 +65,19 @@ class _PhotoViewScreenState extends State<PhotoViewScreen> {
direction: DismissiblePageDismissDirection.vertical,
isFullScreen: true,
child: PhotoViewGallery.builder(
backgroundDecoration: const BoxDecoration(
color: Colors.transparent,
),
backgroundDecoration: const BoxDecoration(color: Colors.transparent),
scrollPhysics: const BouncingScrollPhysics(),
builder: (BuildContext context, int index) {
final imageProvider = widget.isLocal
? FileImage(widget.imageUrls[index]) as ImageProvider<Object>
: CachedNetworkImageProvider(widget.imageUrls[index]) as ImageProvider<Object>;
: CachedNetworkImageProvider(widget.imageUrls[index])
as ImageProvider<Object>;
return PhotoViewGalleryPageOptions(
imageProvider: imageProvider,
initialScale: PhotoViewComputedScale.contained,
minScale: PhotoViewComputedScale.contained,
heroAttributes: PhotoViewHeroAttributes(
tag: widget.imageUrls[index],
transitionOnUserGestures: true,
),
heroAttributes: _heroAttributesFor(index),
errorBuilder: (context, object, stackTrace) {
return Scaffold(
backgroundColor: Colors.black,
@@ -76,8 +93,12 @@ class _PhotoViewScreenState extends State<PhotoViewScreen> {
),
contentPadding: const EdgeInsets.all(16),
onTap: () async {
if (!await launchUrl(Uri.parse(widget.imageUrls[index]))) {
throw Exception('Could not launch ${widget.imageUrls[index]}');
if (!await launchUrl(
Uri.parse(widget.imageUrls[index]),
)) {
throw Exception(
'Could not launch ${widget.imageUrls[index]}',
);
}
},
leading: const Icon(
@@ -89,7 +110,10 @@ class _PhotoViewScreenState extends State<PhotoViewScreen> {
color: Colors.white,
),
title: Text(
widget.imageUrls[index].replaceAll('${sl<AppConfig>().baseUrl}/storage/chat_files/', ''),
widget.imageUrls[index].replaceAll(
'${sl<AppConfig>().baseUrl}/storage/chat_files/',
'',
),
style: const TextStyle(
color: Colors.white,
fontSize: 12,
@@ -109,7 +133,9 @@ class _PhotoViewScreenState extends State<PhotoViewScreen> {
width: 20.0,
height: 20.0,
child: CircularProgressIndicator(
value: event == null ? 0 : event.cumulativeBytesLoaded / event.expectedTotalBytes!,
value: event == null
? 0
: event.cumulativeBytesLoaded / event.expectedTotalBytes!,
),
),
),