CAM: Fix recursionlimit due to invalid overwrite of exec()

src/Mod/CAM/Path/Tool/assets/ui/filedialog.py

@@ -42,7 +42,6 @@ class AssetOpenDialog(QFileDialog):
         super().__init__(parent)
         self.asset_class = asset_class
         self.serializers = list(serializers)
-        self.setWindowTitle("Open an {asset_class.asset_type} file")
         self.setFileMode(QFileDialog.ExistingFile)
         filters = make_import_filters(self.serializers)
         self.setNameFilters(filters)
@@ -72,7 +71,7 @@ class AssetOpenDialog(QFileDialog):
             QMessageBox.critical(self, "Error", f"Failed to import asset: {e}")
             return None
 
-    def exec(self) -> Optional[Tuple[pathlib.Path, Asset]]:
+    def exec_(self) -> Optional[Tuple[pathlib.Path, Asset]]:
         if super().exec_():
             filenames = self.selectedFiles()
             if filenames:
@@ -125,7 +124,7 @@ class AssetSaveDialog(QFileDialog):
             QMessageBox.critical(self, "Error", f"Failed to export asset: {e}")
             return False
 
-    def exec(self, asset: Asset) -> Optional[Tuple[pathlib.Path, Type[AssetSerializer]]]:
+    def exec_(self, asset: Asset) -> Optional[Tuple[pathlib.Path, Type[AssetSerializer]]]:
         self.setWindowTitle(f"Save {asset.label or self.asset_class.asset_type}")
         if super().exec_():
             selected_filter = self.selectedNameFilter()

src/Mod/CAM/Path/Tool/library/ui/editor.py

@@ -348,7 +348,7 @@ class LibraryEditor(object):
 
         # Open the file dialog
         dialog = AssetOpenDialog(ToolBit, toolbit_serializers, self.form)
-        dialog_result = dialog.exec()
+        dialog_result = dialog.exec_()
         if not dialog_result:
             return  # User canceled or error
         file_path, toolbit = dialog_result
@@ -569,7 +569,7 @@ class LibraryEditor(object):
             return
 
         dialog = AssetSaveDialog(Library, library_serializers, self.form)
-        dialog_result = dialog.exec(self.current_library)
+        dialog_result = dialog.exec_(self.current_library)
         if not dialog_result:
             return  # User canceled or error
 

src/Mod/CAM/Path/Tool/toolbit/ui/cmd.py

@@ -105,7 +105,7 @@ class CommandToolBitSave:
         toolbit = tool_obj.Proxy
 
         dialog = AssetSaveDialog(ToolBit, toolbit_serializers, FreeCADGui.getMainWindow())
-        dialog_result = dialog.exec(toolbit)
+        dialog_result = dialog.exec_(toolbit)
         if not dialog_result:
             return