use notify to update exportedSettingModel

plugins/3MFReader/SpecificSettingsModel.py

@@ -1,7 +1,7 @@
 # Copyright (c) 2024 Ultimaker B.V.
 # Cura is released under the terms of the LGPLv3 or higher.
 
-from PyQt6.QtCore import Qt
+from PyQt6.QtCore import Qt, pyqtSignal
 
 from UM.Logger import Logger
 from UM.Settings.SettingDefinition import SettingDefinition
@@ -22,6 +22,8 @@ class SpecificSettingsModel(ListModel):
         self._i18n_catalog = None
         self._update()
 
+    modelChanged = pyqtSignal()
+
 
     def addSettingsFromStack(self, stack, category, settings):
         for setting, value in settings.items():
@@ -39,8 +41,10 @@ class SpecificSettingsModel(ListModel):
                 "label": stack.getProperty(setting, "label"),
                 "value": value
             })
+            self.modelChanged.emit()
 
     def _update(self):
         Logger.debug(f"Updating {self.__class__.__name__}")
         self.setItems([])
+        self.modelChanged.emit()
         return

plugins/3MFReader/WorkspaceDialog.py

@@ -77,6 +77,7 @@ class WorkspaceDialog(QObject):
         self._is_compatible_machine = False
         self._allow_create_machine = True
         self._exported_settings_model = SpecificSettingsModel()
+        self._exported_settings_model.modelChanged.connect(self.exportedSettingModelChanged.emit)
         self._current_machine_pos_index = 0
         self._is_ucp = False
 
@@ -104,6 +105,7 @@ class WorkspaceDialog(QObject):
     missingPackagesChanged = pyqtSignal()
     isCompatibleMachineChanged = pyqtSignal()
     isUcpChanged = pyqtSignal()
+    exportedSettingModelChanged = pyqtSignal()
 
     @pyqtProperty(bool, notify = isPrinterGroupChanged)
     def isPrinterGroup(self) -> bool:
@@ -356,7 +358,7 @@ class WorkspaceDialog(QObject):
     def allowCreateMachine(self):
         return self._allow_create_machine
 
-    @pyqtProperty(QObject)
+    @pyqtProperty(QObject, notify=exportedSettingModelChanged)
     def exportedSettingModel(self):
         return self._exported_settings_model
 

plugins/3MFReader/WorkspaceDialog.qml

@@ -205,7 +205,6 @@ UM.Dialog
                         {
                             tableModel.clear()
                             tableModel.rows = modelRows
-                            numberOfOverrides.rightLabelText = catalog.i18ncp("@action:label", "%1 override", "%1 overrides", manager.exportedSettingModel.rowCount()).arg(manager.exportedSettingModel.rowCount())
                         }
                     }