When we create a result actor, cache it, so it can be used for
subsearches of the same initial. For now, to keep memory usage
and the stage graph relatively clean, don't persist the actors
across searches, but maybe we should do this in the future.
This also means that we don't query getResultMetas for items
that we've seen in the same initial search.
https://bugzilla.gnome.org/show_bug.cgi?id=704912
The existing provider system is split between a confusing mess of
RemoteSearch, SearchSystem, SearchDisplay, and ViewSelector, partly
because of the vestigal in-shell search system. Move most of the
logic to search.js so it's easier to read.
We fetch and store the list of providers from the search system when we
construct SearchResults, but we never update this list when providers are
changed at runtime, causing various bugs making the search not seem as
snappy as it should be. Make sure to always fetch the list of providers
from the search system.
While the existing comment is correct in that a source's notifications
will be destroyed first, the code takes a shortcut which prevents the
Source::count-updated signal from being emitted. Given that the purpose
of the signal is to keep notification counters up-to-date which is
pointless when the source is about to be destroyed, the shortcut makes
sense; just save notifications explicitly in that case.
https://bugzilla.gnome.org/show_bug.cgi?id=710596
search.js used to do a lot more, but now that most of the
functionality has been moved to the remote search system,
it doesn't do a lot. Merge searchDisplay.js into it.
It's been broken for quite a bit since we removed Panel.Animation,
and hasn't really ever worked with our new search results. It's also
the only non-remote provider left.
Maybe we'll add it back as a remote provider later, but for now, just
ditch it.
The new API is designed to support features like persistence and uses
the new org.freedesktop.Application specification for activating
actions on notifications. While we won't add support for persistence
yet, implement the new notification spec with parity of the old one.
https://bugzilla.gnome.org/show_bug.cgi?id=710137
Some consumers may want to construct their buttons specially, so allow them
to do that by adding a new API that takes a button instead of a label.
https://bugzilla.gnome.org/show_bug.cgi?id=710137
Their use blocks activation of the default button by keyboard, which
is important for accessibility. Use a Clutter.ClickAction instead,
which doesn't have this problem as it only considers mouse events.
https://bugzilla.gnome.org/show_bug.cgi?id=710144
Otherwise, when closing the tray, we'll try to focus an actor, which will
focus the stage window, which will drop the focus from whatever window we
already had focused.
https://bugzilla.gnome.org/show_bug.cgi?id=710347
The application picker will always open with the view that was last
selected during the session, but the selection is reset on each
restart. This results in some annoyance for users that use the
ALL view exclusively, as they have to toggle views once each
session - the same would apply to exclusive FREQUENT view users
were the defaults to be changed, so the best solution is to simply
make the selected view persistent by storing it in GSettings.
https://bugzilla.gnome.org/show_bug.cgi?id=710042
