Using CSS to center the title actor on the border is a bit ugly, because
it requires the CSS to match the calculations used in chromeHeights().
Also it is not possible to use CSS margins for cases where the position
of the actor is determined at run time, such as for the close button.
Instead use an invisible actor that spans between the horizontal and
vertical center lines of the border as guide when aligning the title
actor.
https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/1313
Commit 1ea22a5281 broke the window reposition animation when it
based the ::size-changed signal on the layout manager's bounding box
instead of the MetaWindow::size-changed signal.
That's happening because of the combination of:
1. we adjust to window size changes immediately without animations
2. closing a window triggers a change to a 0x0 bounding box which
is not treated as a size change
Fix this by addressing the 2nd factor, and don't treat a change to
a 0x0 bounding box as size change.
https://gitlab.gnome.org/GNOME/gnome-shell/-/issues/2901
Animating the window clones of the overview requires the fullGeometry
and the actualGeometry to be set, which they won't be when showing the
overview for the first time. So don't even try to animate the window
clones in that case because the geometries will still be null and
accessing them in workspace.js will throw errors.
The workspace views will still get the correct layout as soon as the
allocations happen because syncing the geometries will trigger updating
the window positions. Since animations are disabled for position changes
when syncing the geometry though, we won't get an animation and the
clones will jump into place. That's not a regression though since before
this change we also didn't animate in that case because the geometries
used were simply wrong (the actualGeometry was 0-sized as explained in
the last commit).
If we wanted to fix the initial animation of the overview, we'd have to
always enable animations of the window clones when syncing geometries,
but that would break the animation of the workspace when hovering the
workspaceThumbnail slider, because right now those animations are "glued
together" using the actualGeometry, so they would get out of sync.
The reason there are no errors happening in workspace.js with the
existing code is that due to a bug in Clutter the fullGeometry of
WorkspacesDisplay gets set very early while mapping the WorkspacesViews
(because the overviews ControlsManager gets an allocation during the
resource scale calculation of a ClutterClone, see
https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1181), so it
won't be set to null anymore when calling
WorkspacesView.animateToOverview().
https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/1119
The fullGeometry and the actualGeometry of the WorkspacesDisplay are set
from the allocation of the overviews ControlsManager and the
WorkspacesDisplay, that means they're only valid after those actors got
their allocations during Clutters allocation cycle.
Since WorkspacesDisplay._updateWorkspacesViews() is already called while
showing/mapping the WorkspacesDisplay, that allocation cycle didn't
happen yet and we end up either setting the geometries of the views to
null (in case of the fullGeometry) or to something wrong (a 0-sized
allocation in case of the actualGeometry).
So avoid setting invalid geometries on the views by initializing both
the fullGeometry and the actualGeometry to null, and then only updating
the geometries of the views after they're set to a correct value.
Note that this means we won't correctly animate the overview the first
time we open it since the animation depends on the geometries being set,
but is being started from show(), which means no allocations have
happened yet. In practice this introduces no regression though since
before this change we simply used incorrect geometries (see the 0-sized
allocation mentioned above) on the initial opening and the animation
didn't work either.
https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/1119
Start using the new overlays we introduced in the last commit and remove
the WindowOverlay class and the objects for keeping track of them in the
Workspace.
The new layout which doesn't use the -shell-close-overlap CSS property
anymore sligthly changes the position of the close button to be a bit
further away from the actual window.
https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/1298
So far we allowed the titles of window overlays to expand their width to
be larger than the actual WindowClone, they could expand to the full
size of the Workspace.
Since we're now going to implement those titles as part of the
WindowClone itself, having this feature is no longer possible as easily
as it was before. That's because the clones are stacked according to the
stacking of the actual windows, and since the overlay-elements are
attached to those clones, they will also be shown underneath other
clones.
So stop allowing the titles to expand and limit their size to the width
of the clone, which makes sure titles never get shown above or
underneath other clones.
https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/1298
Add the window overlays we're currently showing using the WindowOverlay
class to the WindowClone class and implement them using
ClutterConstraints instead of the old fixed position/size layout, which
had to be used because the workspaces were scaled, and the title and app
icon were kept unscaled using a separate layer.
Specifically, this is done by adding the ClutterClones to a static
container owned by the WindowClone and adding the elements of the
overlay as children to the WindowClone itself. That way the
overlay-elements can use the container as a source for their constraints
and we avoid having to make sure the overlays remain visible above the
ClutterClones.
We're not using the new overlays yet, they're hidden by default and
showOverlay() isn't called anywhere yet.
https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/1298
Now that we have a new API to get all the windows and metaWindows from
our layout manager, implement the deleteAll() method of the window clone
using that API instead of looping through the children of the actor and
using the source of the ClutterClone.
https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/1298
Now that the folder dialog covers the whole primary
monitor, it eats all input events, and doesn't allow
the event blocker to detect clicks.
Move the click action to the folder dialog itself, and
popdown the dialog if a click is triggered on the dialog
(but not on any children).
https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/1301
Future commits will improve input handling of the folder
dialog, and they'll require the dialog to cover the whole
primary monitor.
Add another internal, center-aligned container to the
folder dialog, and make it cover the whole available area.
https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/1301
Right now, the app folder dialog isn't really a dialog,
since it is actually added to the AppDisplay. Furthermore,
having it added in AppDisplay may mess up with its sizing
calculations, since AppDisplay has a ClutterBinLayout and
the folder dialog has a fairly large minimum size.
Add the folder dialog to the overview group. Next commits
will adjust various actors to be able to better handle it.
https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/1301
clutter_text_get_selection() creates a copy of the selected text which
gets passed to st_clipboard_set_text() which creates its own copy. The
copy returned by clutter_text_get_selection() however never got free'd.
https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/1306
Events have a clear and obvious connection to the calendar, and similar
to the Clocks and Weather sections there's a strong link to a particular
application.
Adding them as another section to the right-hand side of the calendar
therefore presents a viable alternative to the old events section.
https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/1282
The idea behind hiding the notifications and media section on days
other than today was that they represent present activity together
with today's events, in contrast to past and future events from
other days.
After events were moved out of the message list, that behavior is
no longer useful: We just guarantee that the left-hand side of the
calendar will always be empty when browsing the calendar.
Adjust to that by removing the limitation by date.
https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/1282
While treating notifications as a type of present event was a neat
concept, there are some issues with it that we never managed to
address (not least the inability to "open" an event).
So remove the current events section from the message list; we'll
bring back events in a different form later.
https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/1282
The HasCalendar property reflects whether there are any views, and views
change either when clients appear/disappear or when the time range changes.
However we currently only emit the PropertiesChanged signal for the former,
fix that.
https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/1300
The shell mime sniffer goes through all the files in a directory,
however in case a file content type is not recognized, the GIO function
g_file_info_get_content_type() may return NULL, causing a crash when
looking up into the content type tables, as they are supposed to contain
strings only and they use `g_str_hash` has func, which doesn't support
NULL values.
So, in case we get an invalid content type, let's just ignore it,
without adding it to the cache as we do in the nautilus code that was
inspiring the sniffer.
Fixes https://gitlab.gnome.org/GNOME/gnome-shell/-/issues/2643
