@GTK_PRINT_CAPABILITY_SCALE:
@GTK_PRINT_CAPABILITY_GENERATE_PDF: The program will send the document to the printer in PDF format
@GTK_PRINT_CAPABILITY_GENERATE_PS: The program will send the document to the printer in Postscript format
+@GTK_PRINT_CAPABILITY_PREVIEW:
<!-- ##### FUNCTION gtk_print_unix_dialog_set_manual_capabilities ##### -->
<para>