Alex Jones wrote:
Perhaps it would be a good idea for Gtk to have support for setting "window subtitles", and for now it could simply communicate that with the WM as being "title - subtitle", but this gives us the flexibility to do more fancy things such as those illustrated by the (albeit rather old now) Tango window experiment mockups <http://tango.freedesktop.org/Window_Experiments>, and probably a few other things, too.
Perhaps there could be more semantics passed to the window manager? For those Tango Window Experiments, there is a distinction between the "Application Title" and the "Document Title". Each could have a different icon as well (not that we'd want to show both at once).
Cheers, Steven Garrity