FutureSupervisorTask: use 'TomwerOneThreadPerRun' instead of 'TomwerWithStack'

src/orangecontrib/tomwer/orange/managedprocess.py

@@ -3,7 +3,10 @@ from __future__ import annotations
 import functools
 import logging
 
-from ewoksorange.bindings import OWEwoksWidgetWithTaskStack
+from ewoksorange.bindings import (
+    OWEwoksWidgetWithTaskStack,
+    OWEwoksWidgetOneThreadPerRun,
+)
 from ewoksorange.bindings.owwidgets import invalid_data
 from orangewidget.widget import OWBaseWidget
 from processview.core.manager import DatasetState, ProcessManager
@@ -91,3 +94,12 @@ class TomwerWithStack(
                 channel.send(None)  # or channel.invalidate?
             else:
                 channel.send(var.value)
+
+
+class TomwerOneThreadPerRun(
+    OWEwoksWidgetOneThreadPerRun, _SuperviseMixIn, WidgetLongProcessing, openclass=True
+):
+
+    def setCaption(self, caption):
+        OWBaseWidget.setCaption(self, caption)
+        _SuperviseMixIn.setCaption(self, caption=caption)

src/orangecontrib/tomwer/widgets/cluster/FutureSupervisorOW.py

@@ -5,7 +5,7 @@ import time
 from orangewidget import gui
 
 # from orangewidget.widget import Input, Output, OWBaseWidget
-from orangecontrib.tomwer.orange.managedprocess import TomwerWithStack
+from orangecontrib.tomwer.orange.managedprocess import TomwerOneThreadPerRun
 from ewokscore.missing_data import MISSING_DATA
 from ewoksorange.gui.orange_imports import Input
 
@@ -22,7 +22,7 @@ from tomwer.core.process.cluster.supervisor import FutureSupervisorTask
 
 
 class FutureSupervisorOW(
-    TomwerWithStack,
+    TomwerOneThreadPerRun,
     ewokstaskclass=FutureSupervisorTask,
 ):
     """