Add gestion for errors when moving files

res/values/strings.xml

@@ -290,4 +290,7 @@
 	<string name="file_list_empty_moving">Nothing in here. You can add a folder!</string>
 	<string name="move_choose_button_text">Choose</string>
 
+	<string name="move_file_invalid_into_descendent">Invalid move into descendent.</string>
+	<string name="move_file_error">An error occurred while trying to move this file or folder</string>
+
 </resources>

src/com/owncloud/android/ui/activity/FileDisplayActivity.java

@@ -80,6 +80,7 @@ import com.owncloud.android.lib.common.operations.RemoteOperationResult;
 import com.owncloud.android.lib.common.operations.RemoteOperationResult.ResultCode;
 import com.owncloud.android.operations.CreateFolderOperation;
 import com.owncloud.android.operations.CreateShareOperation;
+import com.owncloud.android.operations.MoveFileOperation;
 import com.owncloud.android.operations.RemoveFileOperation;
 import com.owncloud.android.operations.RenameFileOperation;
 import com.owncloud.android.operations.SynchronizeFileOperation;
@@ -1332,7 +1333,9 @@ OnSslUntrustedCertListener, SwipeRefreshLayout.OnRefreshListener {
         } else if (operation instanceof UnshareLinkOperation) {
             onUnshareLinkOperationFinish((UnshareLinkOperation)operation, result);
         
-        } 
+        } else if (operation instanceof MoveFileOperation) {
+            onMoveFileOperationFinish((MoveFileOperation)operation, result);
+        }
         
     }
 
@@ -1411,12 +1414,13 @@ OnSslUntrustedCertListener, SwipeRefreshLayout.OnRefreshListener {
     
     
     /**
-     * Updates the view associated to the activity after the finish of an operation trying create a new folder
+     * Updates the view associated to the activity after the finish of an operation trying to move a 
+     * file.
      * 
-     * @param operation     Creation operation performed.
-     * @param result        Result of the creation.
+     * @param operation     Move operation performed.
+     * @param result        Result of the move operation.
      */
-    private void onCreateFolderOperationFinish(CreateFolderOperation operation, RemoteOperationResult result) {
+    private void onMoveFileOperationFinish(MoveFileOperation operation, RemoteOperationResult result) {
         if (result.isSuccess()) {
             dismissLoadingDialog();
             refreshListOfFilesFragment();
@@ -1503,6 +1507,30 @@ OnSslUntrustedCertListener, SwipeRefreshLayout.OnRefreshListener {
         }
     }
 
+    /**
+     * Updates the view associated to the activity after the finish of an operation trying create a new folder
+     * 
+     * @param operation     Creation operation performed.
+     * @param result        Result of the creation.
+     */
+    private void onCreateFolderOperationFinish(CreateFolderOperation operation, RemoteOperationResult result) {
+        if (result.isSuccess()) {
+            dismissLoadingDialog();
+            refreshListOfFilesFragment();
+        } else {
+            dismissLoadingDialog();
+            try {
+                Toast msg = Toast.makeText(FileDisplayActivity.this, 
+                        ErrorMessageAdapter.getErrorCauseMessage(result, operation, getResources()), 
+                        Toast.LENGTH_LONG); 
+                msg.show();
+
+            } catch (NotFoundException e) {
+                Log_OC.e(TAG, "Error while trying to show fail message " , e);
+            }
+        }
+    }
+
     
     /**
      * {@inheritDoc}

src/com/owncloud/android/utils/ErrorMessageAdapter.java

@@ -32,6 +32,7 @@ import com.owncloud.android.lib.common.operations.RemoteOperationResult.ResultCo
 import com.owncloud.android.operations.CreateFolderOperation;
 import com.owncloud.android.operations.CreateShareOperation;
 import com.owncloud.android.operations.DownloadFileOperation;
+import com.owncloud.android.operations.MoveFileOperation;
 import com.owncloud.android.operations.RemoveFileOperation;
 import com.owncloud.android.operations.RenameFileOperation;
 import com.owncloud.android.operations.SynchronizeFileOperation;
@@ -186,6 +187,15 @@ public class ErrorMessageAdapter {
                 // Show a Message, operation finished without success
                 message = res.getString(R.string.unshare_link_file_error);
             }
+        } else if (operation instanceof MoveFileOperation) {
+
+            if (result.getCode() == ResultCode.INVALID_MOVE_INTO_DESCENDANT)  {
+                message = res.getString(R.string.move_file_invalid_into_descendent);
+
+            } else {    // Generic error
+                // Show a Message, operation finished without success
+                message = res.getString(R.string.move_file_error);
+            }
         }
         
         return message;