Delay the showing of the main window until all themes are applied fully

Author: jonoomph

src/classes/app.py

@@ -273,6 +273,12 @@ def gui(self):
         # Connect our exit signals
         self.aboutToQuit.connect(self.cleanup)
 
+        # Process any queued events
+        QApplication.processEvents()
+
+        # Show main window
+        self.window.show()
+
         args = self.args
         if len(args) < 2:
             # Recover backup file (this can't happen until after the Main Window has completely loaded)

src/windows/main_window.py

@@ -3482,21 +3482,18 @@ def __init__(self, *args):
         self.toolBar.topLevelChanged.connect(
             functools.partial(self.freezeMainToolBar, None))
 
-        # Show window
-        self.show()
-
         # Create tutorial manager
         self.tutorial_manager = TutorialManager(self)
 
         # Apply saved window geometry/state from settings
         if self.saved_geometry:
             try:
-                QTimer.singleShot(100, functools.partial(self.restoreGeometry, self.saved_geometry))
+                QTimer.singleShot(0, functools.partial(self.restoreGeometry, self.saved_geometry))
             except Exception as e:
                 log.error(f"Error restoring window geometry: {e}")
         if self.saved_state:
             try:
-                QTimer.singleShot(100, functools.partial(self.restoreState, self.saved_state))
+                QTimer.singleShot(0, functools.partial(self.restoreState, self.saved_state))
             except Exception as e:
                 log.error(f"Error restoring window state: {e}")