Most of the code handles the sources setting being empty and
InputSourceManager.currentSource being null because previously the
"model" (i.e. the sources list) was kept in gnome-settings-daemon.
But this is fragile and since we're now the canonical place where the
list lives we can force it to never be empty even if the gsetting is
empty or contains only invalid entries. Adding the default keyboard
layout in that case is the safest thing to do.
https://bugzilla.gnome.org/show_bug.cgi?id=738303
Instead of calling out to gnome-settings-daemon we'll just implement
the switching logic ourselves and use mutter APIs that allow this
functionality to work both in X sessions and when we're a Wayland
compositor.
Switching IBus engines is done transparently as well just like g-s-d
used to do.
https://bugzilla.gnome.org/show_bug.cgi?id=736435
We don't really need this step as a separate method since all
implementations are supposed to be created and shown immediately. This
also ensures that we have items to show in all subclasses.
https://bugzilla.gnome.org/show_bug.cgi?id=735976
All derived classes are already checking explicitly for action names
(FOO and FOO_BACKWARDS). mutter used to have a META_KEY_BINDING_REVERSES
flag for keybindings which required special handling of "shift"+FOO as
FOO_BACKWARDS, but this has been removed now, so this special handling
is no longer necessary.
https://bugzilla.gnome.org/show_bug.cgi?id=732296
When this flag is set on a MetaKeyBinding, mutter will know that
the keybinding has an associated reverse keybinding triggered with
the shift modifier. However, an undesirable side-effect is that
gnome-control-center keyboard panel does not know that this 'shift'
is reserved for these reverse keybindings and cannot detect
conflicting bindings in this case.
This 'reverse' logic can now be handled at a higher level (in gcc keyboard
panel) so this commit removes it from gnome-shell so that they do not
conflict.
https://bugzilla.gnome.org/show_bug.cgi?id=732296
Now that mutter gives a way to check if a MetaKeyBinding was marked as
'reversed' or not, gnome-shell does not have to hardcode that a
MetaKeyBinding using a shift modifier is reversed, it can directly check
if the appropriate flag is set.
https://bugzilla.gnome.org/show_bug.cgi?id=732296
The code currently tries to use Meta.KeyBindingFlags.REVERSED. Since
this constant is |'ed with Meta.KeyBindingFlags.REVERSES, gjs silently
ignores the unknown flag.
https://bugzilla.gnome.org/show_bug.cgi?id=731619
Until now the arrows were the associated arrow
character of the font. This cause some problems like
different arrows for different fonts, and size can be
altered because of the font size.
To solve that, use an image for the arrows.
https://bugzilla.gnome.org/show_bug.cgi?id=720206
Since the agregate menu does 120% of font-size, make this
for all dropdown arrows in gnome-shell and rename the css
class to make clear that it is used in overall gnome-shell
https://bugzilla.gnome.org/show_bug.cgi?id=709564
To align the arrows, we need to allocate panel buttons the full
height of the tray. Fix up all of the panel buttons to support this,
and align the arrows in the middle.
https://bugzilla.gnome.org/show_bug.cgi?id=705845
This is a singleton object inside libibus which means that if we
destroy it (e.g. because ibus-daemon got restarted) then, other
library users, like the ibus gtk+ IM module that we also use
in-process, will break.
https://bugzilla.gnome.org/show_bug.cgi?id=699189
Currently we simply set the gsettings key when activating an input
source. This obviously introduces a time window, between the event that
activates the switch and when the switch is complete, under which key
events are being delivered to applications and interpreted according
to the previous input source.
The patches in bug 696996 introduce a DBus API in g-s-d that allows us
to know when an input source if effectively active. Using that and
freezing keyboard events in the X server until we hear back from g-s-d
we can ensure that events won't be misinterpreted after an input
source switch.
https://bugzilla.gnome.org/show_bug.cgi?id=697007
StLabel doesn't like that we set its properties after destructions,
and this would happen in currentInputSourceChanged() at the end,
when setting the ornament.
When we switch into an invalid input source we hide the panel
indicator and return early but we were not hiding the previously
active source label and its menu item dot and thus when switching
again to a third input source we would end up showing 2 overlapping
labels in the panel and the menu would have 2 entries with a dot.
https://bugzilla.gnome.org/show_bug.cgi?id=695841
SwitcherPopup relies on being able to pushModal(), setting the stage
input mode to FULLSCREEN, and then doing regular event processing on
the actor it adds to uiGroup. But MessageTray uses GrabHelper which
sets up a 'captured-event' handler on the stage and thus gets all
events itself.
This, of course, breaks the switcher if it's brought up in the message
tray so, for now, we'll just prevent it from being used there.
https://bugzilla.gnome.org/show_bug.cgi?id=693907
While we handle the case where ibus_bus_get_global_engine() returns
NULL, this case actually generates an exception we have to catch to
avoid some (harmless) console spam.
https://bugzilla.gnome.org/show_bug.cgi?id=692995
If the setting is enabled, we record the last activated input source
for the currently focused window and switch to it when focusing back
that window. The Overview is considered a window for this purpose.
https://bugzilla.gnome.org/show_bug.cgi?id=691414
Instead of storing them globally and having an hardcoded list of
engines which are allowed to change their indicator symbol when the
InputMode property changes.
https://bugzilla.gnome.org/show_bug.cgi?id=682318
