Wayland applications don't tend to have very useful WM Class properties,
as GTK+ isn't very good at picking an appropriate application ID. While
we should likely fix GTK+ to pick a better app ID, we do have the
existing gtk_shell for more accurate information. The only problem is
that the gtk_surface is set after the MetaWindow is constructed, and
we're not listening for changes on the GTK+ application ID.
Listen to changes on the GTK+ application ID to fix app tracking for
most GTK+ applications under Wayland.
We currently allow infinite number of screenshot requests to be active at
the same time, which can "dos" the system and cause OOM.
So fail subsequent requests for the same sender when a screenshot operation
is already running.
https://bugzilla.gnome.org/show_bug.cgi?id=737456
These keybindings are well-established on the CLI (e.g. "kill-line"
and "unix-line-discard" in readline(3)), and adding support for them
is cheap ...
https://bugzilla.gnome.org/show_bug.cgi?id=737346
All current code assumes that the list of window actors corresponds to the
list of windows; however as the list returned by meta_get_window_actors()
now includes actors during the destroy animation, that assumption breaks.
Eventually we should make everyone move to a more appropriate API, but
for now make it work again by returning a filtered list of "good"
window actors.
https://bugzilla.gnome.org/show_bug.cgi?id=735927
Performance testing was producing inconsistent values at different
times in the day since the GNOME default background is animated and
sometimes has a single layer, and sometimes two blended layers.
So we have consistent numbers, install a simple animated background
with GNOME Shell that has 40-year long transition ending in 2030,a
and set an environment variable in gnome-shell-perf-tool so that the
background is override with that background. (The background depends
on files installed by gnome-backgrounds; we assume that the person
running performance tests is doing so within the scope of a full
GNOME install.)
https://bugzilla.gnome.org/show_bug.cgi?id=734610
If the application reports itself as single window (through
an explicit indication in the desktop file or some heuristics),
not show a "New window" item that doesn't actually open a new window.
https://bugzilla.gnome.org/show_bug.cgi?id=722554
Add a --hwtest option to gnome-shell-perf-helper which runs the
tests in perf/hwtest.js with the appropriate environment, and then
logs the results using the 'gnome-hwtest-log' utility which is
available in the hardware testing environent.
(For development of hwtest.js in a normal environment, run the tests
as: gnome-shell-perf-tool --perf=hwtest --extra-filter=Gedit)
https://bugzilla.gnome.org/show_bug.cgi?id=732350
It's useful to know how long frames are taking to render on the GPU.
This is impossible to measure in the normal case because frames may
parallelize with previous frames, but by calling glFinish() at the
end of the frame, we can create a (somewhat artificial, but useful)
environment where we have a meaningful timestamp for the frame
finishing drawing.
https://bugzilla.gnome.org/show_bug.cgi?id=732350
Instead of always logging frame timestamps for every frame - which
was using >26 bytes of memory per frame, or 5MB per hour of continuous
redrawing - make frame timestamps something that defaults off and is
turned turned on using a new ShellGlobal::frame-timestamps property by
the perf scripts.
https://bugzilla.gnome.org/show_bug.cgi?id=732350
Add an option for windows created with Scripting.createTestWindow()
to continually redraw themselves; this is for testing performance
of application updates.
https://bugzilla.gnome.org/show_bug.cgi?id=732350
On X11 we don't need to scale up fonts because font scaling is already handled
by clutter based xft-dpi. On wayland we need to set the resolution by ourselves
so do that when the scale factor changes.
https://bugzilla.gnome.org/show_bug.cgi?id=732537
Add a small DBus-activated GtkApplication that embeds a WebKitWebView
and implements some minimal logic to see if the login succeeds.
It will try to connect to a custom NM-provided url (the portal login
page), if one exists, or to www.gnome.org in the normal case of
a portal doing redirect.
https://bugzilla.gnome.org/show_bug.cgi?id=704416
This reverts commit e23c2ffecc.
The patch was intended as a cleanup but accidently removed the setting of the
event base, breaking the swap event handling.
With the event base setting removing the other code isn't much of a cleanup so
just revert it.
Send EOS to the complete pipeline instead of only to our own source.
When there are multiple sources in the pipeline (for example when we also
record audio), the pipeline will send the EOS to all sources in order to
shut down the complete pipeline.
Commit 6c2f3d1d17 moved pref overrides into JS to implement
session mode specific overrides in a clean and generic way.
However that approach comes with a cost - doing the overrides only
after having handled over control to JS means that the core will
be initialized with the non-overridden settings before changing
to the correct values. In the best case this is unnecessary work,
but it can in fact have a worse effect: when initializing workspaces,
we will restore the previous number of workspaces when using
dynamic-workspaces and reset to the configured number otherwise.
As the non-overridden default for dynamic-workspaces is FALSE, we
can easily end up moving the user's windows to the "wrong" workspace.
Now GSettings is expected to grow support for session specific defaults,
which will render our entire override system obsolete (yay!). Given
that, it seems acceptable to use a less generic (and uglier) approach
in the meanwhile, in order to fix aforementioned problems. So move
overrides back before core initialization and just hardcode the
session-mode => override-schema relation.
https://bugzilla.gnome.org/show_bug.cgi?id=695487
Having the full geometry of the menu's source button (if any) will
allow us to address several misbehaviors of window menus, so use
that instead of show_menu().
https://bugzilla.gnome.org/show_bug.cgi?id=731058
Rework the way we re-exec the shell on OpenBSD so that it does not only
work the first time it is re-exec'd.
Plug a small leak in the __linux__ case while here.
https://bugzilla.gnome.org/show_bug.cgi?id=727763
We now allow "appmenu" in the button layout to make synchronizing it
with GTK+'s client-side decorations easier, but as some people tweak
their settings to get in-window app menus even when using the shell,
actually pop up the app menu when the button is activated.
https://bugzilla.gnome.org/show_bug.cgi?id=730752
The switch to GNOME_COMPILE_WARNINGS() caused -Wall and other
warnings to not actually be used since GNOME_COMPILE_WARNINGS()
just sets WARN_CFLAGS. Add WARN_CFLAGS to AM_CFLAGS so that
it takes effect.
Add -Wno-error=deprecated-declarations so that when -Werror is
enabled, we don't fail on all the deprecated cogl and clutter
symbols.
https://bugzilla.gnome.org/show_bug.cgi?id=730408
It can be useful to augment the shell's search path by doing
GNOME_SHELL_JS=resource:///org/gnome/shell:<mypath>
But this doesn't work because resource: is split off. Special
case path elements that are just 'resource' and recombine
them with the next element.
https://bugzilla.gnome.org/show_bug.cgi?id=730409
The hover state of a widget can become persistent if
the widget becomes reactive while a pointer grab.
To avoid that, remove hover state if the reactive property
is disabled.
https://bugzilla.gnome.org/show_bug.cgi?id=728343
We need to use a GdkPixbufLoader instead of the straightforward
gdk_pixbuf_new_from_file(), since we want to load the image already
scaled if possible - e.g. if it's an SVG file.
https://bugzilla.gnome.org/show_bug.cgi?id=726907
Since rebasing our AppSystem on GLib's facilities, we only ever
append to the id-to-app cache. So if an application is uninstalled,
shell_app_system_lookup_app() will still happily return it if it
was cached previously. For instance if a favorite app is uninstalled,
it keeps lurking in the dash until a restart.
To fix, filter out removed apps from the cache when handling
GAppInfoMonitor::installed-changed.
https://bugzilla.gnome.org/show_bug.cgi?id=726414
Currently we update the scale factor on startup and when we get a
monitors-changed signal, which is not the only cases where the setting changes. We cannot listen for gdk-window-scaling-factor changes because it is not
exported to gdk.
So use gtk-xft-dpi which also indicates a scale factor change.
When someone changes gtk-xft-dpi directly without changing the scale factor
we will just re-read the gdk-window-scaling-factor so no harm is done.
https://bugzilla.gnome.org/show_bug.cgi?id=726238
It's possible that FBO creation fails due to hw limits or the
driver not exposing the EXT_framebuffer_object extension.
In that case, just give up on creating square icons.
https://bugzilla.gnome.org/show_bug.cgi?id=724977
Instead of poking through IDLETIME, which confuses the state tracking
and can prevent automatic suspend, send a special signal to GSD
when the screen is to be waken up for a notification.
Someday we'll bring over all the state tracking and avoid this
ping-pong between gnome-shell and gnome-settings-daemon, but
that day's not today.
https://bugzilla.gnome.org/show_bug.cgi?id=712706
While the named commit was correct for VPN connections, it didn't
work correctly for the initial secrets requests like when connecting
to a new access point. In that case, secrets *should* be requested
when none are found, but only if interaction is enabled. The
bits of 17726abb which removed checking secrets against the hints
*were* correct, but 17726abb removed too much.
Also, to ensure passwords don't get inadvertently cleared when
simply reading them from the keyring, don't save passwords
unless something might have changed.
https://bugzilla.gnome.org/show_bug.cgi?id=724779
Currently running the perf tool results into no wm running
afterwards making it hard for the user to get the results from a terminal
and generally does not make it easy for users to run it to gather numbers.
So restore the shell after the test has completed.
https://bugzilla.gnome.org/show_bug.cgi?id=724870
clutter_device_manager_get_core_device calls XIGetClientPointer, which
requires a round-trip to the server. Since we do this on StWidget
creation, this means a full round-trip for every created StWidget.
Replace this with get_device with the ID of the VCP/VCK, since mutter
doesn't support MPX, and we know this is what the device is.
If the sprite is NULL, like if a Wayland app wanted to hide the cursor,
then we need to hide the ClutterTexture on our side, as ClutterTexture
has no easy way to tell it to paint nothing.
If gdk_screen_get_setting fails, like if it's running without XSettings,
then the GValue will have a value of 0. A lot of code tries to divide by
the scale factor. This produces NaN, and combined with the fact that NaN
is "leaky", we very quickly end up spinning out of control.
jsapi.h has some bad warnings with gcc. gjs-module.h already includes
jsapi.h and uses a complicated set of GCC pragmas to mask them out, so
just kill our include.
Since we started tracking non-interesting windows, we can no longer
assume that if we manage to find an app associated with the focus window,
it should appear focused - we now can find apps for docks, the DESKTOP
window etc.
To restore the old behavior, make sure that the focus window or one of
its parents is "interesting".
https://bugzilla.gnome.org/show_bug.cgi?id=722928
The log handler can be invoked at bad times, and in particular
it can be invoked from gsignal with the signal lock taken.
At that time, calling into arbitrary high-level APIs can
cause a dead-lock.
Instead, only send to telepathy the tp-glib debug messages.
Everything else is in the journal anyway.
https://bugzilla.gnome.org/show_bug.cgi?id=724256
