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fix virtual pointers

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When motionabsolute() is called from warpd, event->time_msec is 0, so
motionnotify() doesn't call wlr_cursor_move(). Fix this by explicitly
warping the cursor in this case, like it was done before implementing
pointer constraints.

I don't know if this is a bug in warpd or time_msec is always 0 with
virtual pointers, since the only other software that uses the virtual
pointer protocol I know of is wl-kbptr, and I can't get that to work
with dwl at all.
This commit is contained in:
Guido Cella
2024-03-11 19:01:13 +01:00
parent ea33ce9ae6
commit 2b171fd501
1 changed files with 3 additions and 0 deletions
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dwl.c
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@@ -1675,6 +1675,9 @@ motionabsolute(struct wl_listener *listener, void *data)
struct wlr_pointer_motion_absolute_event *event = data;
double lx, ly, dx, dy;
if (!event->time_msec) /* this is 0 with virtual pointers */
wlr_cursor_warp_absolute(cursor, &event->pointer->base, event->x, event->y);
wlr_cursor_absolute_to_layout_coords(cursor, &event->pointer->base, event->x, event->y, &lx, &ly);
dx = lx - cursor->x;
dy = ly - cursor->y;