hotfix for new qt release

template/qtgui/submenus.py

@@ -50,10 +50,13 @@ class Submenu(QtWidgets.QDialog):
 
         #self.setFocus(); #self.grabKeyboard(); #redundant for a proper modal dialog. Leave here for documentation reasons.
 
-        if hasOkCancelButtons:            
+        if hasOkCancelButtons == 1: #or true
             self.buttonBox = QtWidgets.QDialogButtonBox(QtWidgets.QDialogButtonBox.Ok | QtWidgets.QDialogButtonBox.Cancel)
             self.buttonBox.accepted.connect(self.process)
             self.buttonBox.rejected.connect(self.reject)
+        elif hasOkCancelButtons == 2: #only cancel. #TODO: unpythonic.
+            self.buttonBox = QtWidgets.QDialogButtonBox(QtWidgets.QDialogButtonBox.Cancel)
+            self.buttonBox.rejected.connect(self.reject)
         else:
             self.buttonBox = None
 

template/start.py

@@ -144,11 +144,11 @@ else:
 logger.info("PATHS: {}".format(PATHS))
 
 #Construct QAppliction before constantsAndCOnfigs, which has the fontDB
-QtGui.QGuiApplication.setDesktopSettingsAware(False)  #We need our own font so the user interface stays predictable
-QtGui.QGuiApplication.setDesktopFileName(PATHS["desktopfile"])
+#QtGui.QGuiApplication.setDesktopSettingsAware(False) #This will crash with new Qt!
 qtApp = QApplication(sys.argv)
 setPaletteAndFont(qtApp)
-
+QApplication.setStyle(QStyleFactory.create("Fusion"))
+setPaletteAndFont(qtApp)
 
 def exitWithMessage(message:str):
     title = f"""{METADATA["name"]} Error"""