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cursor: add cursor_update_focus()

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...and call it from desktop_move_to_front() in order force an enter event
on the surface below the cursor when cycling views.

Fixes #162 and #225
Inspired by PR #164 - just restructured it a bit.

Suggested-by: @bi4k8
Co-authored-by: Consolatis <35009135+Consolatis@users.noreply.github.com>
This commit is contained in:
Johan Malm 2021-12-26 22:09:41 +00:00
parent befe66d93f
commit 97846ae45b
3 changed files with 23 additions and 1 deletions
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8
include/labwc.h
View file

@ -483,6 +483,14 @@ void cursor_rebase(struct seat *seat, uint32_t time_msec);
*/
void cursor_set(struct seat *seat, const char *cursor_name);
/**
* cursor_update_focus - update cursor focus
* @server - server
* Use it to force an update of the cursor icon and to send an enter event
* to the surface below the cursor.
*/
void cursor_update_focus(struct server *server);
void cursor_init(struct seat *seat);
void cursor_finish(struct seat *seat);

15
src/cursor.c
View file

@ -321,6 +321,20 @@ process_cursor_motion(struct server *server, uint32_t time)
}
}
static uint32_t
msec(const struct timespec *t)
{
return t->tv_sec * 1000 + t->tv_nsec / 1000000;
}
void
cursor_update_focus(struct server *server)
{
struct timespec now;
clock_gettime(CLOCK_MONOTONIC, &now);
cursor_rebase(&server->seat, msec(&now));
}
void
start_drag(struct wl_listener *listener, void *data)
{
@ -750,7 +764,6 @@ cursor_axis(struct wl_listener *listener, void *data)
wlr_idle_notify_activity(seat->wlr_idle, seat->seat);
/* Notify the client with pointer focus of the axis event. */
cursor_rebase(seat, event->time_msec);
wlr_seat_pointer_notify_axis(seat->seat, event->time_msec,
event->orientation, event->delta, event->delta_discrete,
event->source);

1
src/desktop.c
View file

@ -63,6 +63,7 @@ desktop_move_to_front(struct view *view)
#if HAVE_XWAYLAND
move_xwayland_sub_views_to_front(view);
#endif
cursor_update_focus(view->server);
}
static void