Comment 5 for bug 1662531

From a user point of view, it would be easier to add an option to the existing dialogs (and create a dialog for the extensions that don't have one), but I understand it would be more difficult to achieve.

That said, I managed to run prepare_print_win32_vector on Windows XP (32-bit), with lp:inkscape/0.92.x rev. 15364, but not the prepare_file_save_as script. The -prepare file is correctly created, but the Save as... dialog doesn't open and Inkscape switches back to the original document.