Add custom field with subset of printf style formatting
to replace the original field formats.
Example:
<windowSwitcher preview="no" outlines="no" allWorkspaces="yes">
<fields>
<field content="custom" format="foobar %b %3s %-10o %-20W %-10i%t" width="100%" />
</fields>
</windowSwitcher>
Mono space font recommended. May need OSD width adjusted
Co-authored-by: @Consolatis (based on work done by them)
...where dnd does not finish properly on cursor-button-release if there
is no surface under the cursor such as on the desktop when no background
client is running.
Written-by: @tokyo4j
Fixes: #1673
This fixes that, when a CSD window is dragged into below waybar and the cursor
button is released, the cursor focus is moved from the CSD window to waybar and
a release event is sent to waybar, not original CSD window.
...and unify region overlay and snap-to-edge overlay into overlay.c.
Snap-to-edge overlay is delayed for 500ms to prevent flickering when
the view is dragged from an output to another (demo in discussion labwc#1613).
This also fixes a bug that region overlay is not shown when a modifier
key is re-pressed.
...because click on different parts of a client should not be
interpreted as a double click.
Previously only cursor-button and view were validated to be the same
between clicks. This resulted in, for example a click on the client
surface itself quickly followed by a click on the SSD titlebar being
interpreted as a double-click on the titlebar.
Fixes: #1657
This means that the logic described in 2ff026b will be used when a
layer-surface is pressed on with a cursor button. For example, a surface
with on-demand keyboard interactivity will not steal focus from a client
with exclusive keyboard interactivity.
...if keymap cannot be created for the provided XKB_DEFAULT_LAYOUT.
If keymap still cannot be created, exit with a helpful message to avoid
crash that is hard to understand.
Fixes: https://github.com/stefonarch/lxqt-labwc-session/issues/7
...to give keyboard focus to layer-shell clients if exclusive or on-demand
interactivity is set, so that menu popups can be navigated with the
keyboard. This still only works if the client is in top (or overlay)
layers. Support for bottom and background to be done as a separate patch
set.
Revert 06b19f0 to process layer-shell subsurfaces in
`cursor_button_press()`, but only when their parent layer-shell surface
has keyboard interactivity.
Fix bug in `get_cursor_context()` which resulted in layer-surfaces not
being detected correctly.
Background:
Commit 06b19f0 (issue #1131) disabled processing of layer-shell
subsurfaces in cursor_button_press() because when pressing a task in
Waybar (Gtk panel using layer-shell subsurfaces) the foreign-toplevel
minimize-raise action did not work correctly as the action logic relied on
the recipient window being activated and by clicking on the panel, the
panel itself was both surface-focusd and activated (and thus the window
de-activated).
The un-intended consequence was that by not responding to layer-subsurface
cursor buttons presses, layer-shell clients (such as panels) were not
given keyboard focus if they indeed wanted it by setting exclusive or
on-demand keyboard interactivity.
The good news is that that following @jlindgren90's refactoring (various)
the only place where we call `view_set_actived()` is in
`focus_change_notify()` in `seat.c` and we now only do it for views
(bb8f0bc).
Another side-effect (positive) of 06b19f0 was that a Waybar dnd bug was
fixed (pointer-serial-number validation failure).
Have tested with sfwbar, waybar and tint (test-panel) the following
results:
- Minimize-raise works even when on-demand keyboard interactivity is set
- Keyboard interactivity is given popup-menus (sfwbar and tint) when the
panels are in the top layer (support for bottom will be as a separate
patch set)
- Waybar dnd still works (even when hard-coding keyboard-interactivity)
References:
- bb8f0bc960
- 40ce95a68c/src/seat.c (L481-L483)
- 40ce95a68c/src/dnd.c (L24)
- https://github.com/johanmalm/tintFixes: #1572
If keyboard-layout-per-toplevel-window is used, reset the group (index)
for each window on --reconfigure whenever the keymap has changed.
Refactor to use a common configure function for reconfigure and
keyboard-group creation.
Co-authored-by: @johanmalm
Fixes#1407
...(calling `wlr_session_change_vt()`) because when the session is
switched, the access to the keyboard is lost and therefore the RELEASE
event will not be passed to the compositor.
Fixes bug whereby compositor crashes on VT change on FreeBSD.
Fixes#1424
This builds on the work of @Consolatis in #1018.
Co-authored-by: Consolatis <35009135+Consolatis@users.noreply.github.com>
Co-authored-by: Andrew J. Hesford <ajh@sideband.org>
...and call actions after closing menus so that virtual keyboard input
caused by actions are sent to the surface with keyboard-focus rather
than being consumed by the open menu.
Fixes: #1366
Do no process virtual keyboard keycodes (just the keysyms).
Reproduce bug by issuing `wlrctl keyboard type xyz` and observe only 'x'
when 'xyz' was expected.
The 'y' and 'z' were matched in match_keybinding() in the keycode section and
returned keybinds for `XF86_AudioLowerVolume` and `XF86_AudioRaiseVolume`
respectively.
Fixes: #1367
When assertions are disabled, providing an unexpected input to
cursor_get_from_edge will cause the non-void function to terminate
without a return value. This may be effectively unreachable in practice.
However, returning a default cursor as a fall-through case will both
silence a compiler warning and prevent catastrophy should the function
ever be called with a permitted value.
All non-modifier keys cycle forward which makes sense for
e.g. tab but is not very intuitive for arrow-up or arrow-left.
Handle those keys separately to provide a feel of navigation
by arrow keys in the cycle view OSD.
This function has grown quite large over time. Breaking out various
smaller functions makes the logic easier to follow.
No functional change intended, but there is a minor logical change:
- Due to factoring out match_keybinding(), each keypress can only
match a single keybinding now. Previously, it was theoretically
possible for a single keypress to map to multiple keysyms which could
each match a different keybinding.
The bug can be reproduced by using the following keybinds and then taking
the steps below with an XWayland client, for example xterm:
<keybind key="C-S-h">
<action name="GoToDesktop" to="left" wrap="yes"/>
</keybind>
<keybind key="C-S-l">
<action name="GoToDesktop" to="right" wrap="yes"/>
</keybind>
1. Press C-S-h
2. Press C-S-l
3. Observe llllllll.... in xterm
Store the key-state in `handle_keybind()` before any call to
`action_run()` as this may lead to `seat_focus()` which passes
'pressed-sent' keys to the new surface.
This partially reverts 7571c4b, which as a standalone commit was fine, but
when 'pressed_mods' were then included in 'bound' in 98bf316,
`key_state_store_pressed_keys_as_bound()` was again required in
`handle_keybind()` to ensure modifers are not passed as non-modifiers in
`wlr_seat_keyboard_notify_enter()` in `seat_focus()`
This prevents applications from seeing and handling the release event
for a modifier key that was part of a keybinding (e.g. Firefox displays
its menu bar for a lone Alt press + release).
These exceptions were added to prevent certain keys (modifiers and
synthetic layout switch key-events) from disabling keybindings (due to
the "nr_pressed_keys > 1" check). That check no longer exists, so the
exceptions should no longer be necessary.
Partially reverts e77330bc3f and 3e2baa3f05.
This restriction should be unnecessary now (see the previous commit for
details) and caused issues with keybindings not working on some systems
where irregular keypress events are received (e.g. XF86XK_WakeUp)
without an accompanying release event.
Kept separate from the previous commit for the sake of potential future
bisects.
Partially reverts e77330bc3f.
Before commit e77330bc3f, there were issues with keys becoming "stuck"
if other keys were pressed at the time a keybinding was matched, because
those other keys were included in the "bound" set and the release events
were incorrectly eaten by labwc.
Commit e77330bc3f solved that issue with the "big hammer" approach of
preventing keybindings from working at all if other keys were pressed:
if (key_state_nr_pressed_keys() > 1) {
return false;
}
This is an alternate approach to solving the original problem, by (1)
not including those other keys in the "bound" set and (2) making sure we
always forward release events for un-bound keys to clients (even if a
menu or OSD is displayed).
Details:
- Since we only ever want to store the single matched keycode as bound,
key_state_store_pressed_keys_as_bound() doesn't really make sense in
the plural, so rename it to key_state_store_pressed_key_as_bound() and
pass in the keycode.
- The calls to key_state_store_pressed_keys_as_bound() within
handle_keybinding() appear to be redundant since it is also called
from the parent function (handle_compositor_keybindings()). So remove
these calls.
- Finally, rework the logic for handling key-release events so that we
always forward release events for keys not in the "bound" set.
This PR does not remove the "key_state_nr_pressed_keys() > 1" check, and
because of that should not result in any functional change. It should
however make it possible to relax or remove that check in future.
Remove wlr_seat_set_keyboard() from `keyboard_modifiers_notify()`
but leave it in `keyboard_key_notify()`
Fixes regression introduced in 984aeb0
Reported-by: @jlindgren90
Fixes: #1238
Fixes#1076
It can be enabled with a config like
~/.config/labwc/rc.xml:
<keyboard layoutScope="window">
~/.config/labwc/environment:
XKB_DEFAULT_LAYOUT=de,us
XKB_DEFAULT_OPTIONS=grp:alt_shift_toggle,grp_led:scroll
With a configuration like this each window should now remember
the active keyboard layout when switching between windows.
By default, the keyboard layout keeps being a global state.
We already allow some xwayland-unmanaged surfaces to take focus on map,
if indicated by wlr_xwayland_or_surface_wants_focus(). But once these
surfaces lose focus, they never regain it again.
Add desktop_focus_view_or_surface() and call it in the appropriate
places to allow these views to regain focus in the usual ways (e.g.
clicking on them or focus-follows-mouse).
