Try setting build non-modal dialogs as tools

novelwriter/guimain.py

@@ -32,7 +32,7 @@ from pathlib import Path
 from datetime import datetime
 
 from PyQt5.QtCore import Qt, QTimer, QThreadPool, pyqtSlot
-from PyQt5.QtGui import QCursor, QIcon, QKeySequence, QWindow
+from PyQt5.QtGui import QCursor, QIcon, QKeySequence
 from PyQt5.QtWidgets import (
     qApp, QDialog, QFileDialog, QMainWindow, QMessageBox, QShortcut, QSplitter,
     QStackedWidget, QVBoxLayout, QWidget
@@ -350,27 +350,6 @@ class GuiMain(QMainWindow):
 
         return True
 
-    def restackGUI(self):
-        """Reorder the visibility of windows."""
-        subOne: list[QWindow] = []
-        subTwo: list[QWindow] = []
-        for window in qApp.allWindows():
-            name = window.objectName()
-            if name == "GuiManuscriptWindow":
-                subOne.append(window)
-            elif name == "GuiBuildSettingsWindow":
-                subTwo.append(window)
-            elif name == "GuiManuscriptBuildWindow":
-                subTwo.append(window)
-        self.raise_()
-        for window in subOne:
-            if window.isExposed():
-                window.raise_()
-        for window in subTwo:
-            if window.isExposed():
-                window.raise_()
-        return
-
     def initMain(self):
         """Initialise elements that depend on user settings.
         """