Commit Graph

86 Commits

Author SHA1 Message Date
Carlos Garnacho
8fdf47ea5b keyboard: Do not create widgetry for all keyboard groups at once
Instead do this on demand based on the current group. It is less
taxing at the time of initially creating the Keyboard object.
2018-02-05 17:46:57 +01:00
Carlos Garnacho
82cecf2e36 keyboard: Add languages selection popup
Currently the language options displayed pretty much mirror those of the
top bar keyboard layout selection popup. It may make sense in the future
to only list languages, and automatically switch to the enabled IMs that
the OSK can benefit from (eg. by filling in suggestions).
2018-02-05 17:46:57 +01:00
Carlos Garnacho
d7f8a39023 keyboard: slide focused window on OSK visibility
The focused window will move up/down together with the OSK if the focus
area happens to be covered by the area to be covered by the OSK. This
state is reverted whenever the window loses focus, given it wasn't
relayout in between.
2018-02-05 17:46:57 +01:00
Carlos Garnacho
e0852e5991 keyboard: Remove duplicate code
The same calls happen right at the beginning of the function.
2018-02-05 17:46:57 +01:00
Carlos Garnacho
5cec4ae670 keyboard: Move extended keys pop up/down into the Key object
We do not need the parent Keyboard object to handle those specially, the
code can be self-contained enough. The Key object will simply emit
pressed/released events containing the keycode/string, be it from the
parent key or one contained in the BoxPointer.
2018-02-05 17:46:57 +01:00
Carlos Garnacho
70bc94946f keyboard: add a special KeyContainer actor to contain keyboard layers
Instead of manually resizing each key everytime the keyboard needs to
relayout, have a special grid container that will preserve aspect when
resized.

This actor works in two stages though, first the keys need to be added
and then layoutButtons() need to be called for the actors to be
reparented to the container with the right attachment options.
2018-02-05 17:46:57 +01:00
Carlos Garnacho
e0910c0f7c keyboard: Add visible property
So its visibility can be queried externally.
2018-02-05 17:46:57 +01:00
Carlos Garnacho
5b1e705561 keyboard: Add Suggestions object/actor
This will display completion suggestions, that when clicked will get the
text inserted into the current IM focus.
2018-02-05 17:46:57 +01:00
Carlos Garnacho
d93037c05e keyboard: Lookup minimum number of grid slots for each keymap
Instead of doing max() of all. Results on better used screen space on
every keymap.
2018-02-05 17:46:57 +01:00
Carlos Garnacho
73c7441279 keyboard: Use InputMethod underneath 2018-02-05 17:46:57 +01:00
Carlos Garnacho
774930f1a1 keyboard: Ensure to resize keys after layer change
The keys possibly need resizing after a (new) layer has been set, there's
however calling places that don't. Instead, fold this._redraw() into
setActiveLayer().
2018-02-05 17:46:57 +01:00
Carlos Garnacho
7fd8fa3478 keyboard: Rework OSK
Caribou is no longer used to load keyboard layouts,
gnome-shell uses the JSON files extracted from Unicode
CLDR instead.
2018-02-05 17:46:57 +01:00
Carlos Garnacho
33c3ed68fd keyboard: Drop message tray source, and tray focus handling
These are long unused.
2018-02-05 17:46:57 +01:00
Carlos Garnacho
7544bba0c1 keyboard: Restore intended OSK visibility behavior
Getting the necessary "setting enabled, or input from touchscreen"
conditions to have the OSK shown are not enough on the lack of a
current focus. As we are setting up the caret tracker here, wait for
the focus in event before showing the keyboard.

This fixes 2 issues, with the setting disabled it became really hard
to get the OSK hidden on eg. touchscreen->pointer device switches,
as visibility only depended on the a11y setting here. And secondly,
enabling the setting would always end up with the OSK being shown
regardless of focus, while it should stay hidden if there's no text
edition.

https://bugzilla.gnome.org/show_bug.cgi?id=788188
2018-02-05 17:46:57 +01:00
Florian Müllner
705915cd31 keyboard: Don't pop up on touch events
We want touch events to enable the keyboard and focus tracking, but
not to actually show it right away. Implement that behavior by only
changing the visibility of the keyboard when triggered by a GSettings
change.

https://bugzilla.gnome.org/show_bug.cgi?id=788188
2018-01-16 17:41:46 +01:00
Florian Müllner
cf23490c37 keyboard: Split enabled setting from enabled state
We enable the keyboard when it is either enabled explicitly via
a11y settings or when using a touch device. We'll soon want to
special-case changes to the GSettings, so track its value in a
dedicated property.

https://bugzilla.gnome.org/show_bug.cgi?id=788188
2018-01-16 17:41:46 +01:00
Florian Müllner
d5f081a108 keyboard: Minor cleanup
_syncEnabled() will call _setupKeyboard() if necessary, so no need
to call it explicitly before.

https://bugzilla.gnome.org/show_bug.cgi?id=788188
2018-01-16 17:41:46 +01:00
Carlos Garnacho
08ad345f23 keyboard: Only rebuild keyboard actor on keyboard type changes
About every other situation can do with synchronizing keyboard visibility,
and keyboard layout changes are already handled internally in the Keyboard
object.

A downside of this approach is that once created, there will always be a
Keyboard instance and its full actor hierarchy. Seems reasonable to do that
since we can't tell it won't ever be needed.

https://bugzilla.gnome.org/show_bug.cgi?id=785309
2017-07-23 16:06:04 +02:00
Carlos Garnacho
775d77bf6d keyboard: Remove dead code
There's no Caribou daemon proxy anymore, no need to shut it down either.

https://bugzilla.gnome.org/show_bug.cgi?id=785309
2017-07-23 16:06:04 +02:00
Florian Müllner
033277b68f Define externally accessible contants with 'var' instead of 'const'
Just as we did with classes, define other constants that are (or
may be) used from other modules with 'var' to cut down on warnings.

https://bugzilla.gnome.org/show_bug.cgi?id=785084
2017-07-18 21:52:06 +02:00
Florian Müllner
2582d16ca7 Define classes with 'var' instead of 'const'
Any symbols (including class properties) that should be visible
outside the module it's defined in need to be defined as global.
For now gjs still allows the access for 'const', but get rid of
the warnings spill now by changing it.

https://bugzilla.gnome.org/show_bug.cgi?id=785084
2017-07-18 21:52:06 +02:00
Florian Müllner
e2f88d67f7 Don't use 'undefined' as boolean
Make sure we pass a proper false value instead of undefined to
avoid warnings.

https://bugzilla.gnome.org/show_bug.cgi?id=781471
2017-07-13 17:23:54 +02:00
Carlos Garnacho
41baf0fc74 keyboard: Drop dbus naming semantics from Set[Entry|Cursor]Location
Those functions don't proxy dbus method calls anymore, so just drop the
uppercase 'S'.

https://bugzilla.gnome.org/show_bug.cgi?id=777342
2017-05-15 14:50:02 +02:00
Carlos Garnacho
c324395ee6 keyboard: Remove Show/Hide calls
And merge with the "internal" show/hide() ones. Those functions don't
proxy dbus method calls anymore, so it makes no sense to expose these.
Also, the timestamp is no longer needed as there is a single source for
these events.

https://bugzilla.gnome.org/show_bug.cgi?id=777342
2017-05-15 14:50:02 +02:00
Carlos Garnacho
aecd1c126a keyboard: Avoid runtime dependency on the Caribou daemon
The caribou daemon only gives us focus tracking, which is almost 1:1 with
our own FocusCaretTracker implementation. This means we can entirely
replace the Caribou daemon inside gnome-shell, reducing the Caribou
dependency to just libcaribou, and more specifically the
CaribouKeyboardModel we pull the keyboard models from.

As we still need underneath a CaribouDisplayAdapter to drive the keyboard,
reuse the wayland one, which has been renamed to make it look generic, plus
it will use the virtual input device API from mutter/clutter.

https://bugzilla.gnome.org/show_bug.cgi?id=777342
2017-05-15 14:50:02 +02:00
Carlos Garnacho
c3e68955e3 keyboard: Implement more of the wayland caribou adapter
Have it notify properly of changes to the current input source, as
well as exposing those in get_groups().

The support for virtual keyboard events has been replaced by
ClutterVirtualInputDevice, which can be thought of as the equivalent
to the XTEST devices in X11.

https://bugzilla.gnome.org/show_bug.cgi?id=765009
2016-08-10 11:23:58 +02:00
Bastien Nocera
e63b81d69c keyboard: Don't watch D-Bus services we won't use
ff1b76f4c7 made gnome-shell stop looking
at the org.gnome.SettingsDaemon.Cursor service's property values, but we
still monitored the service itself.

https://bugzilla.gnome.org/show_bug.cgi?id=752779
2015-07-23 15:07:10 +02:00
Rui Matos
a7b0910566 Revert "Revert "keyboard: Handle touch events""
And make these only handled on wayland. There's a plethora of issues
around touch passive grab and touch/pointer doubly handling to use
these right away on X11, so we stick to single-touch/pointer there.

This reverts commit 032a688a72.

https://bugzilla.gnome.org/show_bug.cgi?id=750287
2015-06-02 17:57:55 +02:00
Rui Matos
5afd04781c keyboard: Add a way to use the OSK on shell chrome in wayland sessions
libcaribou was designed to generate X events which works under wayland
sessions for X clients but obviously doesn't work for wayland clients
and for shell chrome.

This patch adds a simple caribou display adapter which inherits from
its X display adapter and allows us to continue to work for X clients
and at the same time makes the OSK work on shell text entries by
sending key events directly to the focused text actor.

Making the OSK work for wayland clients requires much bigger changes
at various levels in the stack and either not using libcaribou or
re-working it substantially so that's left for future work.

https://bugzilla.gnome.org/show_bug.cgi?id=747274
2015-04-14 19:34:13 +02:00
Carlos Garnacho
ff1b76f4c7 keyboard: Listen to MetaBackend::last-device-changed for OSK changes
Instead of listening to a dbus property exported by g-s-d, listen to the
MetaBackend signal telling the last interacted device, and make sure we
only show the keyboard for touchscreens.

https://bugzilla.gnome.org/show_bug.cgi?id=745977
2015-03-13 21:08:51 +01:00
Daiki Ueno
cbfd6a8128 keyboard: Delay caribou daemon invocation until really needed
Calling g_dbus_proxy_new without any flag means that the caribou
daemon will be launched through D-Bus activation, when creating
a proxy.  It smoked out some corner cases in caribou and at-spi2-core,
but generally it would be good to avoid creating unused process.

This patch delays the invocation until the "Run" method is called.

https://bugzilla.gnome.org/show_bug.cgi?id=739712
2014-11-08 06:49:17 +09:00
Florian Müllner
2b9645b268 Use MetaWindow.get_frame_rect()
get_outer_rect() has been deprecated for a while, use the new
function instead.
2014-10-09 12:17:15 +02:00
Jasper St. Pierre
9d933356e1 keyboard: Make sure to destroy the key's BoxPointer
When the keyboard is destroyed, we destroy the keyboard actor, but the
keyboard's menu isn't part of the key itself, so it's never tracked.

The menus are actually tracked actors, so they slow down the layout
manager's code to rebuild regions and other things. Keeping this list
small is a good idea.

To prevent leaking menus, destroy the menu when the key is destroyed.

https://bugzilla.gnome.org/show_bug.cgi?id=736999
2014-09-23 15:58:08 -06:00
Jasper St. Pierre
57dd862e35 keyboard: Update for new code
_cursorChanged was folded into _sync at some point.
2014-09-02 14:47:48 -07:00
David King
3deaeb4a90 keyboard: Monitor the ShowOSK property of g-s-d
Show the on-screen keyboard if gnome-settings-daemon requests that it
should be shown, such as when using a touchscreen input device. Do this
in addition to monitoring the accessibility setting for the OSK.

https://bugzilla.gnome.org/show_bug.cgi?id=702015
2014-09-02 22:42:33 +02:00
Carlos Garnacho
032a688a72 Revert "keyboard: Handle touch events"
This reverts commit a84fb99c0a.

This commit didn't make the OSK fully operational yet on Wayland, and
caused the double emission of key events on X11 due to the OSK keys
receiving first touch events from the passive touch grab, and then
emulated pointer events from event selection after the touch sequence
was rejected in the grab.

When we make a better effort at handling touch events just once on X11,
this commit can be reapplied and remaining wayland OSK support resumed
from there. In the mean time, this patch is better reverted.

https://bugzilla.gnome.org/show_bug.cgi?id=735681
2014-09-01 21:33:04 +02:00
Carlos Garnacho
a84fb99c0a keyboard: Handle touch events
Handle touch events, so that an interacted button locks to a single sequence,
but multiple sequences are free to interact with multiple key buttons.

https://bugzilla.gnome.org/show_bug.cgi?id=733633
2014-07-24 18:44:14 +02:00
Carlos Garnacho
69d5cef3b2 keyboard: Use common code to create regular and extension key buttons
The code is almost the same, so pull this out to a generic _makeKey(), and
use it from both places.

https://bugzilla.gnome.org/show_bug.cgi?id=733633
2014-07-24 18:26:56 +02:00
Jasper St. Pierre
83cb26d70e js: Adapt to GSettings API change
The 'schema' property has been deprecated for a long time. Even though
this will likely be reverted in glib, let's stop using it.
2014-06-24 15:17:09 -04:00
Bastien Nocera
cd2bd7685a js: Name all the timeouts and idles
With very uninventive names. Names now, good names later.

https://bugzilla.gnome.org/show_bug.cgi?id=727983
2014-04-10 21:08:16 +02:00
Florian Müllner
deb2f30b37 js: Use EVENT_PROPAGATE/EVENT_STOP constants in event handlers
Just as SOURCE_CONTINUE/SOURCE_REMOVE in source functions, these
constants increase code clarity over plain true/false.

https://bugzilla.gnome.org/show_bug.cgi?id=719567
2013-12-16 18:27:19 +01:00
Florian Müllner
751a3f0e94 js: Use SOURCE_CONTINUE/SOURCE_REMOVE constants in source functions
With support for boolean constants in g-i, we can finally use the
more readable constants instead of true/false.

https://bugzilla.gnome.org/show_bug.cgi?id=719567
2013-12-16 18:27:19 +01:00
Jasper St. Pierre
b52e74b615 messageTray: Remove transient sources
As far as I can tell, the only behavior change of a transient source
is that they auto-destroy after viewing their summary box pointer.
Since all transient sources are only associated with transient
notifications, it seems that we can never get to their summary box
pointer in the first place! Remove support for this.

https://bugzilla.gnome.org/show_bug.cgi?id=710115
2013-12-04 20:25:28 -05:00
Tim Lunn
b908a3d70a Stringify the xml definitions for E4X removal
https://bugzilla.gnome.org/show_bug.cgi?id=691409
2013-10-25 08:57:27 +11:00
Daiki Ueno
a8f9871725 keyboard: destroy actors when a group is removed
We can't reuse key actors since signals connected to them are
associated to the original group object.
Fix of commit 824fbe09c2.

https://bugzilla.gnome.org/show_bug.cgi?id=681735
2013-02-20 22:39:41 +09:00
Daiki Ueno
824fbe09c2 keyboard: track XKB group configuration change
Since GNOME 3.6, switching XKB layouts changes the group
configuration.  This patch tries to track group configuration changes
and reconstruct UI as needed.  See also caribou bug#694011.

https://bugzilla.gnome.org/show_bug.cgi?id=681735
2013-02-19 00:32:26 +09:00
Bastien Nocera
30e4dcef90 keyboard: Don't show the keyboard when enabled
https://bugzilla.gnome.org/show_bug.cgi?id=692773
2013-02-15 18:23:55 +01:00
Daiki Ueno
32e8a9b377 keyboard: respect "center" alignment of keys
https://bugzilla.gnome.org/show_bug.cgi?id=679925
2013-02-15 12:27:43 +09:00
Florian Müllner
a21e76caab keyboard: Remove 'tray' button
Now that message tray and keyboard are never shown together, the
odd 'tray' button is pointless, kill it.

https://bugzilla.gnome.org/show_bug.cgi?id=662687
2013-02-14 17:31:32 +01:00
Jasper St. Pierre
7a79cfd76b keyboard: Do the initial redraw in _init
It doesn't seem like there's anything preventing us from doing this.

https://bugzilla.gnome.org/show_bug.cgi?id=692678
2013-01-28 12:10:32 -05:00