https://bugzilla.gnome.org/show_bug.cgi?id=761737
Emmanuele Bassi (:ebassi) <[email protected]> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
CC| |[email protected]
Resolution|--- |NOTGNOME
--- Comment #1 from Emmanuele Bassi (:ebassi) <[email protected]> ---
Considering that Shutter is trying to use the X11 API, I'm wondering why you
thought it would work, or why you think GTK+ has anything to do with it.
Wayland is fundamentally different than X11. You cannot grab the root window;
you cannot walk the tree of windows; and, in general, any process can only
access the contents of the windows it created.
You should ask the Shutter developers to fix their application to work under
Wayland; sadly there is no common protocol to ask the Wayland compositor to
provide a screenshot. GNOME Shell has a DBus interface described here:
https://git.gnome.org/browse/gnome-shell/tree/data/org.gnome.Shell.Screenshot.xml
I'm pretty sure KWin has a similar interface.
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