def okPressed(self):
     styles = {}
     for key in self.valueItems.keys():
         styles[key] = str(self.valueItems[key].getValue())
     RenderingStyles.addAlgStylesAndSave(self.alg.commandLineName(), styles)
     self.close()
 def okPressed(self):
     styles = {}
     for key in self.valueItems.keys():
         styles[key] = str(self.valueItems[key].getValue())
     RenderingStyles.addAlgStylesAndSave(self.alg.commandLineName(), styles)
     self.close()