When using fractional scaling, the size of the loaded image with
applied scaling may still differ from the displayed size. This
is currently addressed by syncing the size of all slice actors
in the (probably only) caller.
Instead, set the actors to fill their parent automatically.
Part-of: <https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/2798>
If gjs itself defines ARGV, it only holds the arguments that are
passed on to the script, and javascript code should combine the
programName and ARGV (or the newer programArgs) when it needs a
C-style argv array.
Do the same in the portal-helper process instead of passing along
the original C argv, to avoid confusion when accessing the arguments
from javascript.
Part-of: <https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/2786>
gjs now has an internal mainloop that it can spin to resolve
module imports. That loop uses the thread default context,
so its possible that other sources, namely from mutter, get
dispatched when iterating the context. If that happens before
mutter is properly initialized, this will lead to a crash.
GjsContext needs to iterate its internal mainloop when initializing
to resolve internal modules, to avoid iterating Meta's mainloop and
triggering events before Meta is ready we will initialize the Shell
global and thus the GjsContext (js_context) before Meta.
Once GjsContext is initialized, we can call meta_context_setup().
Once Meta is setup and started, we'll run init.js which uses GJS'
internal promises API to set a "mainloop hook". The mainloop hook
is run immediately after the module returns so GJS will not attempt
to iterate the main loop again before exiting.
Also adjust the 'headlessStart' test to not wait for the
MetaContext::started signal, as that signal has now already
been emitted when the code is executed.
https://gitlab.gnome.org/GNOME/gnome-shell/-/issues/6691
Part-of: <https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/2781>
The windows we create use a simple pattern as content, as that's
easier to follow than completely empty windows. GTK4 no longer
allows hooking into the drawing of arbitrary widgets, so prepare
for that by using a dedicated subclass instead of a signal handler.
Part-of: <https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/2733>
The callback would schedule a clutter_actor_destroy() on the first
argument. Unless told otherwise, this is the same actor that is
already being destroyed, so this is a no-op.
Instead, the intent is to make the clone follow up destruction of
the window actor so that it results in correct removal of this
window from the ShellWindowPreviewLayout. Use a swapped connection
to pass the clone actor as the first argument of the signal callback.
Fixes: 04c781674c ("Move WindowPreviewLayout from JS to C")
Closes: https://gitlab.gnome.org/GNOME/gnome-shell/-/issues/6570
Part-of: <https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/2756>
If we have multiple desktop ID's that share the same startup-wm class
and none of them is actually matching the desktop-id, then we should
exclude the ones that should not be shown in the current desktop.
This will help preventing cases such as the previous one in case no
desktop file ID would match the startup-wm-class exactly.
Part-of: <https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/2721>
When fetching the desktop ids into a map of startup-wm classes we meant
to give the ones that match the desktop ID more priority, however
this did not happen because we were always comparing a desktop
file id, including the `.desktop` suffix, with a wm-class that generally
does not include that.
This is the case of gnome-system-monitor, that provides two desktop
files, one of which is OnlyShowIn=KDE but both have the same
StartupWMClass and thus the first parsed is preferred, even though its
desktop-id is gnome-system-monitor-kde.
As per this, remove the .desktop suffix when comparing it with the
startup-wm-class, keeping the old check just in case.
Part-of: <https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/2721>
This is a small one time leak if there is more than one entry in the
search path due to multiple iterations overwriting the old pointer
before finally going out of scope.
Fixes: 934faaace ("st/icon-theme: Start using g_autofree")
Part-of: <https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/2737>
When loading a symbolic SVG, the original file is wrapped in
a header that includes a generated stylesheet with the
appropriate colors, plus an overall opacity.
The opacity value is clamped to values between 0 and 1, which
directly matched the alpha field of the GdkRGBA type. However
since we moved to StIconColors/ClutterColor, the alpha field
is now in the range [0..255], any alpha value other than 0 now
results in full opacity.
To fix, translate the [0..255] integer into a [0..1] double
before using it as opacity.
Part-of: <https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/2731>
Add common test environment variables to a default test setup so that they
don't need to be repeated everywhere.
Also ensures that we're always using the gsettings memory backend to never
interfere with local environment.
Part-of: <https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/2661>
We created the socket window using the same coordinates that mutter uses
for its own off-screen windows created via
meta_x11_display_create_offscreen_window() and that are filtered out in
MetaWindowX11's is_our_xwindow().
This caused these windows to be never tracked by mutter and then we
never received a "::window-created" signal that should lead a ShellTrayIcon
to associate itself as the clone of the created MetaWindow.
So, still keep it offscreen, but at different location.
Part-of: <https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/2684>
Shell has been stuck at version 0.1, which makes it difficult to
version API documentation.
Configure it to build with the same namespace version as
Mutter, so documentation and API changes can be tracked.
Part-of: <https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/2674>
St has been stuck at version 1.0, which makes it difficult to
version API documentation.
Configure it to build with the same namespace version as
Mutter, so documentation and API changes can be tracked.
Part-of: <https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/2674>
StIconTheme was added as a private implementation detail of
StTextureCache, but it turns out that some extensions do
make heavy use of GtkIconTheme.
Allow them to port away from GTK by exposing StIconTheme to
introspection.
Part-of: <https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/2671>
There's a few things going on here, that unfortunately must
happen in lockstep:
- The gnome-desktop-3.0 dependency gets replaced by gnome-desktop-4
and gnome-bg-4. The code in ui/background.js required minor updates.
- The libnma dependency gets replaced by a libnma4 dependency. The
code in misc/modemManager.js required minor updates.
- The gtk3 dependency is torn down everywhere but tests. Some
missing GdkPixbuf dependencies had to be added to compensate for
its lack.
- gtk_init_check() is no longer called
As a result, we replace a hard gtk3 dependency with a soft gtk4
run-time linking one, only added indirectly through gnome-bg-4
and libnma4.
Part-of: <https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/2655>
Avoid using it by... guess it... yes! Copying the function
into an utility. This helper function to convert between
pixel formats is quite self-contained and unrelated to the
rest of GTK, so may be copied in place.
Part-of: <https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/2655>
Reimplement tray icon support on top of NaXembed. NaTrayIcon now
becomes a subclass of this type, replacing GtkSocket. The
ShellTrayIcon wrapper now embeds directly a NaTrayIcon, the
ShellEmbeddedWindow GTK widget and ShellGtkEmbed ClutterClone
objects are no longer necessary to wrap a NaXembed socket window.
Part-of: <https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/2590>
We include a private hidden .desktop file for evolution's calendar
component, so that we can explicitly open that component when
evolution is configured as the default calendar application.
That's because the evolution developers didn't want to ship
additional .desktop files at the time, but they have since
then included a desktop action that can be used for the same
purpose.
Part-of: <https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/2479>
Since commit a1d650ce27, window title changes are listened for in the
ShellWindowTracker in order to emit ::tracked-windows-changed when
there are window title changes.
The rest of the things that happen in between (removing the window
from a ShellApp, possibly have it destroyed, and possibly creating a
new ShellApp to re-insert the window) are superfluous and even result
in the altTab switcher popup ending up confused about the applications
available.
Only emit the signal so changes can be followed on D-Bus, but avoid
the ShellApp fiddling otherwise.
Fixes: a1d650ce27 - window-tracker: Emit 'tracked-windows-changed' on title changes
Closes: https://gitlab.gnome.org/GNOME/gnome-shell/-/issues/6385
Part-of: <https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/2634>
The ClutterFrame argument was added to several signals with mutter commit
08b0e563d4d0088e19d24f3199626a2d27349d09. We have a bunch of after-paint
handlers in gnome-shell too, and updating those was apparently forgotten,
introducing subtle memory corruption that was luckily easy to track down by
running gnome-shell with ASAN enabled. Let's fix that and add the additional
argument to all the signal handlers.
Part-of: <https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/2629>
