MainWindow: Minor change and fix.

src/View/MainWindow.py

@@ -276,7 +276,7 @@ class ApplicationWindow(QMainWindow, ListedSubWindow, WindowToolKit):
             "action_menu_new": self.open_new_study,
             "action_menu_edit": self.open_edit_study,
             "action_menu_open": self.open_model,
-            "action_menu_save": self.save_study,
+            "action_menu_save": lambda: self.save_study(),
             "action_menu_save_as": self.save_as_study,
             "action_menu_numerical_parameter": self.open_solver_parameters,
             "action_menu_edit_scenarios": self.open_scenarios,
@@ -691,6 +691,7 @@ class ApplicationWindow(QMainWindow, ListedSubWindow, WindowToolKit):
             progress=lambda: progress.setValue(progress.value() + 1)
         )
 
+        progress.close()
         status += " Done"
         logger.info(status)
         self.statusbar.showMessage(status, 3000)
@@ -765,6 +766,8 @@ class ApplicationWindow(QMainWindow, ListedSubWindow, WindowToolKit):
 
             progress.setValue(progress.value() + 1)
 
+        progress.close()
+
     def save_as_study_single_scenario(self, sid=-1):
         sql_request_count = self._study.sql_save_request_count()
 
@@ -789,6 +792,7 @@ class ApplicationWindow(QMainWindow, ListedSubWindow, WindowToolKit):
         )
 
         status += " Done"
+        progress.close()
         logger.info(status)
         self.statusbar.showMessage(status, 3000)