- few changes in the Milling UI

- made some changes in the application to prepare for usage of PyQt6
2020-12-08 17:55:41 +02:00
parent d843cf7da7
commit 5a6271be09
6 changed files with 13 additions and 7 deletions
--- a/appGUI/GUIElements.py
+++ b/appGUI/GUIElements.py
@@ -2653,7 +2653,7 @@ class FCDetachableTab(QtWidgets.QTabWidget):
        self.protect_by_name = protect_by_name if isinstance(protect_by_name, list) else None

        # Close all detached tabs if the application is closed explicitly
-        QtWidgets.qApp.aboutToQuit.connect(self.closeDetachedTabs)  # @UndefinedVariable
+        QtCore.QCoreApplication.instance().aboutToQuit.connect(self.closeDetachedTabs)  # @UndefinedVariable

        # used by the property self.useOldIndex(param)
        self.use_old_index = None