🐛 Fix missing sharePositionOrigin in share

lib/widgets/post/post_item.dart

@@ -117,8 +117,12 @@ class PostActionableItem extends HookConsumerWidget {
                 await File('${directory.path}/image.png').create();
             await imagePath.writeAsBytes(image);
 
-            if (context.mounted) hideLoadingModal(context);
-            await Share.shareXFiles([XFile(imagePath.path)]);
+            if (!context.mounted) return;
+            hideLoadingModal(context);
+            final box = context.findRenderObject() as RenderBox?;
+            await Share.shareXFiles([
+              XFile(imagePath.path),
+            ], sharePositionOrigin: box!.localToGlobal(Offset.zero) & box.size);
           })
           .catchError((err) {
             if (context.mounted) hideLoadingModal(context);
@@ -174,7 +178,7 @@ class PostActionableItem extends HookConsumerWidget {
               image: MenuImage.icon(Symbols.link),
               callback: () {
                 Clipboard.setData(
-                  ClipboardData(text: 'https://solsynth.dev/posts/${item.id}'),
+                  ClipboardData(text: 'https://solian.app/posts/${item.id}'),
                 );
               },
             ),

lib/widgets/share/share_sheet.dart

@@ -340,22 +340,33 @@ class _ShareSheetState extends ConsumerState<ShareSheet> {
   Future<void> _shareToSystem() async {
     if (!widget.toSystem) return;
 
+    final box = context.findRenderObject() as RenderBox?;
+
     setState(() => _isLoading = true);
     try {
       switch (widget.content.type) {
         case ShareContentType.text:
           if (widget.content.text?.isNotEmpty == true) {
-            await Share.share(widget.content.text!);
+            await Share.share(
+              widget.content.text!,
+              sharePositionOrigin: box!.localToGlobal(Offset.zero) & box.size,
+            );
           }
           break;
         case ShareContentType.link:
           if (widget.content.link?.isNotEmpty == true) {
-            await Share.share(widget.content.link!);
+            await Share.share(
+              widget.content.link!,
+              sharePositionOrigin: box!.localToGlobal(Offset.zero) & box.size,
+            );
           }
           break;
         case ShareContentType.file:
           if (widget.content.files?.isNotEmpty == true) {
-            await Share.shareXFiles(widget.content.files!);
+            await Share.shareXFiles(
+              widget.content.files!,
+              sharePositionOrigin: box!.localToGlobal(Offset.zero) & box.size,
+            );
           }
           break;
       }