From f39a5eaa2d261c45eed5b4124844ab492058f7fe Mon Sep 17 00:00:00 2001
From: Tamara Slosarek <tamara.slosarek@hpi.de>
Date: Thu, 8 Jun 2023 12:35:29 +0200
Subject: [PATCH] feat: add ShareReceive widget

---
 app/lib/common/widgets/share_receive.dart | 65 +++++++++++++++++++++++
 1 file changed, 65 insertions(+)
 create mode 100644 app/lib/common/widgets/share_receive.dart

diff --git a/app/lib/common/widgets/share_receive.dart b/app/lib/common/widgets/share_receive.dart
new file mode 100644
index 000000000..d605fe099
--- /dev/null
+++ b/app/lib/common/widgets/share_receive.dart
@@ -0,0 +1,65 @@
+import 'dart:async';
+import 'package:flutter/material.dart';
+import 'package:flutter_sharing_intent/flutter_sharing_intent.dart';
+import 'package:flutter_sharing_intent/model/sharing_file.dart';
+
+class ShareReceive extends StatefulWidget {
+  const ShareReceive({super.key});
+
+  @override
+  State<ShareReceive> createState() => _ShareReceiveState();
+}
+
+class _ShareReceiveState extends State<ShareReceive> {
+  late StreamSubscription _intentDataStreamSubscription;
+  List<SharedFile>? list;
+  @override
+  void initState() {
+    super.initState();
+    // For sharing images coming from outside the app while the app is in
+    // the memory
+    _intentDataStreamSubscription = FlutterSharingIntent.instance.getMediaStream()
+        .listen((sharedFiles) {
+      setState(() {
+        list = sharedFiles;
+      });
+      // ignore: avoid_print
+      print(
+        "Shared: getMediaStream ${sharedFiles.map((f) => f.value).join(",")}");
+    }, onError: (err) {
+      // ignore: avoid_print
+      print('getIntentDataStream error: $err');
+    });
+
+    // For sharing images coming from outside the app while the app is closed
+    FlutterSharingIntent.instance.getInitialSharing().then((sharedFiles) {
+      // ignore: avoid_print
+      print(
+        "Shared: getInitialMedia ${sharedFiles.map((f) => f.value).join(",")}");
+      setState(() {
+        list = sharedFiles;
+      });
+    });
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return MaterialApp(
+      home: Scaffold(
+        appBar: AppBar(
+          title: const Text('Plugin example app'),
+        ),
+        body: Center(
+          child: Container(
+              margin: EdgeInsets.symmetric(horizontal: 24),
+              child: Text('Sharing data: \n${list?.join("\n\n")}\n')),
+        ),
+      ),
+    );
+  }
+  @override
+  void dispose() {
+    _intentDataStreamSubscription.cancel();
+    super.dispose();
+  }
+}
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