gtk:print-dialog-setup (dialog parent cancellable func)

dialog -- a gtk:print-dialog object
parent -- a parent gtk:window widget
cancellable -- a g:cancellable instance to cancel the operation
func -- a g:async-ready-callback callback funtion to call when the operation is complete

The gtk:print-dialog-setup function presents a print dialog to let the user select a printer, and set up print settings and page setup. The callback will be called when the dialog is dismissed. The obtained gtk:print-setup instance can then be passed to the gtk:print-dialog-print-file function.

One possible use for this method is to have the user select a printer, then show a page setup UI in the application, for example, to arrange images on a page, then call the gtk:print-dialog-print-file function on dialog to do the printing without further user interaction.

This method completes asynchronously. Use the gtk:print-dialog-setup-finish function inside the g:async-ready-callback callback function to obtain the result of the operation.

Since 4.14