After previous commits, swaybar bindsym statements would already accept
the new pseudo button names for swipe gestures. Also, sway itself would
not handle swipes when executed while the pointer was above a bar.
Add the necessary handling for three- and four-finger swipe pointer
gestures in swaybar. Cancel ongoing swipes when the pointer leaves the
bar as to not confuse successive swipes with focus changes inbetween
them. Add the pointer gestures protocol in client and server variants
to the meson build file to make the necessary definitions available.
Bind to the global interface on startup, instantiate a swipe gesture and
add a listener on seat setup as well as destroy it on seat shutdown.
Extend the sway-bar manual page as necessary.
Test-plan:
- add workspace switching to config like so:
bar bar-0 {
swaybar_command swaybar
bindsym release SWIPE_3_LEFT workspace prev_on_output
bindsym release SWIPE_4_RIGHT workspace next_on_output
bindsym --release SWIPE_3_LEFT exec yad --text foo
bindsym --release SWIPE_4_UP exec yad --text bar
}
- start sway and open two workspaces
- position pointer above a bar surface
- switch back and forth using horizontal three- and four-finger swipes,
observing that different finger counts are necessary per direction
- observe that the --release binding for left swipes is ignored because
there is an on-press binding already
- observe that the --release binding for upward swipes is honoured
because there is no on-press binding
- move pointer away from bar surface
- observe that switching by swipe no longer works
Signed-off-by: Michael Weiser <michael.weiser@gmx.de>
Sway has basic support for drawing tablets, but does not expose
properties such as pressure sensitivity. This implements the wlr tablet
v2 protocol, providing tablet events to Wayland clients.
This change mimics the wlroots protocol meson.build. It replaces
meson generators with custom_targets, which will only run wayland-scanner
once per output file.
The idle protocol is not used by any clients, so its client protocol
header is not generated.
The check for the availability of the private-code scanner options has
been removed, since the wlroots dependency requires wayland >= 1.16.
Swayidle handles idle events and allows
for dpms and lockscreen handling. It also
handles systemd sleep events, and can
raise a lockscreen on sleep
Fixes#541
