feat(example): clean up for android

2024-02-08 12:44:04 +01:00
parent b6989a2226
commit 31ebe78ce7
8 changed files with 351 additions and 215 deletions
@@ -0,0 +1,45 @@
+import 'package:file_picker/file_picker.dart';
+import 'package:flutter/material.dart';
+import 'package:nearby_service/nearby_service.dart';
+
+class FilesMessagingView extends StatefulWidget {
+  const FilesMessagingView({super.key, required this.onSend});
+
+  final ValueChanged<List<NearbyFileInfo>> onSend;
+
+  @override
+  State<FilesMessagingView> createState() => _FilesMessagingViewState();
+}
+
+class _FilesMessagingViewState extends State<FilesMessagingView> {
+  List<PlatformFile> _pickedFiles = [];
+
+  @override
+  Widget build(BuildContext context) {
+    return Column(
+      mainAxisSize: MainAxisSize.min,
+      crossAxisAlignment: CrossAxisAlignment.stretch,
+      children: [
+        ElevatedButton(
+          onPressed: () async {
+            final result = await FilePicker.platform.pickFiles(
+              allowMultiple: true,
+            );
+            if (result != null) {
+              setState(() => _pickedFiles = result.files);
+            }
+          },
+          child: const Text('Pick the files'),
+        ),
+        ElevatedButton(
+          onPressed: () => widget.onSend(
+            _pickedFiles.map((e) => NearbyFileInfo(path: e.path!)).toList(),
+          ),
+          child: const Text('Send files'),
+        ),
+        const Text('Picked files:', style: TextStyle(fontSize: 16)),
+        ..._pickedFiles.map((e) => Text(e.name)),
+      ],
+    );
+  }
+}