Initial commit

lib/features/documents/view/widgets/grid/document_grid.dart

@@ -0,0 +1,48 @@
+import 'package:flutter/material.dart';
+import 'package:flutter_paperless_mobile/core/widgets/documents_list_loading_widget.dart';
+import 'package:flutter_paperless_mobile/features/documents/bloc/documents_state.dart';
+import 'package:flutter_paperless_mobile/features/documents/model/document.model.dart';
+import 'package:flutter_paperless_mobile/features/documents/view/widgets/grid/document_grid_item.dart';
+import 'package:infinite_scroll_pagination/infinite_scroll_pagination.dart';
+
+class DocumentGridView extends StatelessWidget {
+  final void Function(DocumentModel model) onTap;
+  final void Function(DocumentModel) onSelected;
+  final PagingController<int, DocumentModel> pagingController;
+  final DocumentsState state;
+  final bool hasInternetConnection;
+
+  const DocumentGridView({
+    super.key,
+    required this.onTap,
+    required this.pagingController,
+    required this.state,
+    required this.onSelected,
+    required this.hasInternetConnection,
+  });
+  @override
+  Widget build(BuildContext context) {
+    return PagedSliverGrid<int, DocumentModel>(
+      gridDelegate: const SliverGridDelegateWithFixedCrossAxisCount(
+        crossAxisCount: 2,
+        mainAxisSpacing: 4,
+        crossAxisSpacing: 4,
+        childAspectRatio: 1 / 2,
+      ),
+      pagingController: pagingController,
+      builderDelegate: PagedChildBuilderDelegate(
+        itemBuilder: (context, item, index) {
+          return DocumentGridItem(
+            document: item,
+            onTap: onTap,
+            isSelected: state.selection.contains(item),
+            onSelected: onSelected,
+            isAtLeastOneSelected: state.selection.isNotEmpty,
+          );
+        },
+        noItemsFoundIndicatorBuilder: (context) =>
+            const DocumentsListLoadingWidget(), //TODO: Replace with grid loading widget
+      ),
+    );
+  }
+}