Initial commit

lib/features/documents/view/widgets/document_preview.dart

@@ -0,0 +1,45 @@
+import 'package:cached_network_image/cached_network_image.dart';
+import 'package:flutter/material.dart';
+import 'package:flutter_cache_manager/flutter_cache_manager.dart';
+import 'package:flutter_paperless_mobile/di_initializer.dart';
+import 'package:flutter_paperless_mobile/features/documents/repository/document_repository.dart';
+import 'package:shimmer/shimmer.dart';
+
+class DocumentPreview extends StatelessWidget {
+  final int id;
+  final BoxFit fit;
+  final Alignment alignment;
+  final double borderRadius;
+
+  const DocumentPreview({
+    Key? key,
+    required this.id,
+    this.fit = BoxFit.cover,
+    this.alignment = Alignment.center,
+    this.borderRadius = 8.0,
+  }) : super(key: key);
+
+  @override
+  Widget build(BuildContext context) {
+    return
+        // Hero(
+        // tag: "document_$id",child:
+        ClipRRect(
+      borderRadius: BorderRadius.circular(borderRadius),
+      child: CachedNetworkImage(
+        fit: fit,
+        alignment: Alignment.topCenter,
+        cacheKey: "thumb_$id",
+        imageUrl: getIt<DocumentRepository>().getThumbnailUrl(id),
+        errorWidget: (ctxt, msg, __) => Text(msg),
+        placeholder: (context, value) => Shimmer.fromColors(
+          baseColor: Colors.grey[300]!,
+          highlightColor: Colors.grey[100]!,
+          child: const SizedBox(height: 100, width: 100),
+        ),
+        cacheManager: getIt<CacheManager>(),
+      ),
+      // ),
+    );
+  }
+}