signal callback delegate or function to connect
void callback(gtk.print_context.PrintContext context, gtk.page_setup.PageSetup pageSetup, gtk.print_operation_preview.PrintOperationPreview printOperationPreview)
context the current gtk.print_context.PrintContext (optional)
pageSetup the gtk.page_setup.PageSetup for the current page (optional)
printOperationPreview the instance the signal is connected to (optional)
Yes.After to execute callback after default handler, No.After to execute before (default)
Signal ID
Connect to GotPageSize signal.
Emitted once for each page that gets rendered to the preview.
A handler for this signal should update the context according to page_setup and set up a suitable cairo context, using gtk.print_context.PrintContext.setCairoContext.