def edit_item(self): handle_excpetions( self.project_info.parent, lambda: edit_package_dialog(self.project_info, self.text()), ExceptionTypes.Package())
def display_item(self): handle_excpetions( self.project_info.parent, lambda: display_package_settings_dialog( self.text(), self.project_info), ExceptionTypes.Package())
def new_item(self): handle_excpetions(self.project_info.parent, lambda: new_package_dialog(self.project_info), ExceptionTypes.Package())