Hello, The first dialog appearing when xfce4-screenshooter is launched and the dialog asking what to do with the captured image both lack a default button, that would be triggered when the user hits the Enter key. One could expect that hitting the Enter key triggers the "Validate" button so that using the mouse or a two-keys combo is not necessary. The feature is interesting because in the majority of cases, the user has already selected its favorite capture mode and just wants the capture to be done. This can be easily done by adding gtk_dialog_set_default_response in both dialogs' constructors. I'm not providing a patch because I currently lack a development environment with an up-to-date libexo to build xfce4-screenshooter, but it is pretty straightforward to do.
Fixed in git master, thanks.
*** Bug 7856 has been marked as a duplicate of this bug. ***