lib/main.dart

@@ -28,17 +28,3 @@ class MainApp extends StatelessWidget {
     );
   }
 }
-
-SnackBar buildErrorSnackBar(BuildContext context, String error) {
-  return SnackBar(
-    backgroundColor: Theme.of(context).colorScheme.secondaryContainer,
-    behavior: SnackBarBehavior.floating,
-    content: Row(
-      spacing: 10,
-      children: [
-        Icon(Icons.error, color: Colors.red,),
-        Text(error, style: TextStyle(color: Theme.of(context).colorScheme.onSecondaryContainer),),
-      ],
-    )
-  );
-}

lib/sftp_explorer.dart

@@ -4,7 +4,6 @@ import 'package:dartssh2/dartssh2.dart';
 import 'package:file_picker/file_picker.dart';
 import 'package:file_selector/file_selector.dart';
 import 'package:flutter/material.dart';
-import 'package:fluxcloud/main.dart';
 import 'package:fluxcloud/sftp_worker.dart';
 
 import 'widgets/operation_buttons.dart';
@@ -40,7 +39,7 @@ class _SftpExplorerState extends State<SftpExplorer> {
     }
     catch (e) {
       if (mounted) {
-        ScaffoldMessenger.of(context).showSnackBar(buildErrorSnackBar(context, e.toString()));
+        ScaffoldMessenger.of(context).showSnackBar(_buildErrorSnackBar(context, e.toString()));
       }
     }
     setState(() => _isLoading = false);
@@ -169,7 +168,7 @@ class _SftpExplorerState extends State<SftpExplorer> {
                       }
                       catch (e) {
                         if (context.mounted) {
-                          ScaffoldMessenger.of(context).showSnackBar(buildErrorSnackBar(context, e.toString()));
+                          ScaffoldMessenger.of(context).showSnackBar(_buildErrorSnackBar(context, e.toString()));
                         }
                       }
                       if (context.mounted) {
@@ -203,7 +202,7 @@ class _SftpExplorerState extends State<SftpExplorer> {
             }
             catch (e) {
               if (context.mounted) {
-                ScaffoldMessenger.of(context).showSnackBar(buildErrorSnackBar(context, e.toString()));
+                ScaffoldMessenger.of(context).showSnackBar(_buildErrorSnackBar(context, e.toString()));
               }
             }
             setState(() => _progress = null);
@@ -215,4 +214,17 @@ class _SftpExplorerState extends State<SftpExplorer> {
     );
   }
 
+  SnackBar _buildErrorSnackBar(BuildContext context, String error) {
+    return SnackBar(
+      backgroundColor: Theme.of(context).colorScheme.secondaryContainer,
+      behavior: SnackBarBehavior.floating,
+      content: Row(
+        spacing: 10,
+        children: [
+          Icon(Icons.error, color: Colors.red,),
+          Text(error, style: TextStyle(color: Theme.of(context).colorScheme.onSecondaryContainer),),
+        ],
+      )
+    );
+  }
 }

lib/sftp_worker.dart

@@ -35,13 +35,6 @@ class Remove extends SftpCommand {
   Remove(this.dirEntry, this.path);
 }
 
-class Rename extends SftpCommand {
-  final String oldpath;
-  final String newpath;
-
-  Rename(this.oldpath, this.newpath);
-}
-
 
 class SftpWorker {
 
@@ -170,15 +163,7 @@ class SftpWorker {
             }
             sendPort.send((id, 0));
           }
-          on SftpStatusError catch (e) {
+            on SftpStatusError catch (e) {
-            sendPort.send((id, RemoteError(e.message, '')));
-          }
-        case Rename(:final oldpath, :final newpath):
-          try {
-            await sftpClient.rename(oldpath, newpath);
-            sendPort.send((id, 0));
-          }
-          on SftpStatusError catch (e) {
             sendPort.send((id, RemoteError(e.message, '')));
           }
       }
@@ -247,12 +232,4 @@ class SftpWorker {
     await completer.future;
   }
 
-  Future<void> rename(String oldpath, String newpath) async {
-    final completer = Completer.sync();
-    final id = _idCounter++;
-    _activeRequests[id] = completer;
-    _commands.send((id, Rename(oldpath, newpath)));
-    await completer.future;
-  }
-
 }

lib/widgets/operation_buttons.dart

@@ -1,6 +1,5 @@
 import 'package:dartssh2/dartssh2.dart';
 import 'package:flutter/material.dart';
-import 'package:fluxcloud/main.dart';
 import 'package:fluxcloud/sftp_worker.dart';
 
 class OperationButtons extends StatelessWidget {
@@ -51,19 +50,19 @@ class OperationButtons extends StatelessWidget {
                   TextButton(onPressed: () => Navigator.pop(context), child: Text('Cancel')),
                   TextButton(
                     onPressed: () async {
-                      try {
+                      // try {
-                        await sftpWorker.rename('$path${dirEntry.filename}', '$path${newNameController.text}');
+                      //   await sftpWorker.rename('${path}${dirEntry.filename}', '${widget.path}${newNameController.text}');
-                        listDir();
+                      //   _listDir();
-                      }
+                      // }
-                      on SftpStatusError catch (e) {
+                      // on SftpStatusError catch (e) {
-                        if (context.mounted) {
+                      //   if (context.mounted) {
-                          ScaffoldMessenger.of(context).showSnackBar(buildErrorSnackBar(context, e.message));
+                      //     ScaffoldMessenger.of(context).showSnackBar(_buildErrorSnackBar(context, e.message));
-                        }
+                      //   }
-                      }
+                      // }
-                      if (context.mounted) {
+                      // if (context.mounted) {
-                        Navigator.pop(context);
+                      //   Navigator.pop(context);
-                      }
+                      // }
-
+                      //
                     },
                     child: Text('Rename')
                   ),
@@ -98,9 +97,7 @@ class OperationButtons extends StatelessWidget {
                             await sftpWorker.remove(dirEntry, path);
                           }
                           catch (e) {
-                            if (context.mounted) {
+                            print(e.toString());
-                              ScaffoldMessenger.of(context).showSnackBar(buildErrorSnackBar(context, e.toString()));
-                            }
                           }
                           listDir();
                           if (context.mounted) {