Minor fixes to dialogs, partially related to macOS

nw/gui/build.py

@@ -915,6 +915,9 @@ class GuiBuildNovel(QDialog):
         if theStatus:
             self.textFont.setText(theFont.family())
             self.textSize.setValue(theFont.pointSize())
+
+        self.raise_() # Move the dialog to front (fixes a bug on macOS)
+
         return
 
     def _loadCache(self):

nw/gui/preferences.py

@@ -340,7 +340,7 @@ class GuiConfigEditGeneralTab(QWidget):
         dlgOpt  = QFileDialog.Options()
         dlgOpt |= QFileDialog.ShowDirsOnly
         dlgOpt |= QFileDialog.DontUseNativeDialog
-        newDir = QFileDialog.getExistingDirectory(
+        newDir  = QFileDialog.getExistingDirectory(
             self, "Backup Directory", currDir, options=dlgOpt
         )
         if newDir:

nw/gui/writingstats.py

@@ -337,7 +337,7 @@ class GuiWritingStats(QDialog):
             saveTo  = QFileDialog.getSaveFileName(
                 self, "Save Document As", savePath, options=dlgOpt
             )
-            if saveTo:
+            if saveTo[0]:
                 savePath = saveTo[0]
             else:
                 return False