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allow NULL surface with client in focus functions

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This commit is contained in:
Devin J. Pohly 2020-04-30 11:37:04 -05:00
parent 33b0236858
commit 2c134faa40
1 changed files with 4 additions and 1 deletions
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5
dwl.c
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@ -465,7 +465,7 @@ focusclient(Client *c, struct wlr_surface *surface, int lift)
{ {
if (c) { if (c) {
/* assert(VISIBLEON(c, c->mon)); ? */ /* assert(VISIBLEON(c, c->mon)); ? */
/* If no surface provided, use the client's xdg_surface */ /* Use top level surface if nothing more specific given */
if (!surface) if (!surface)
surface = c->xdg_surface->surface; surface = c->xdg_surface->surface;
/* Focus the correct monitor as well */ /* Focus the correct monitor as well */
@ -763,6 +763,9 @@ void
pointerfocus(Client *c, struct wlr_surface *surface, double sx, double sy, pointerfocus(Client *c, struct wlr_surface *surface, double sx, double sy,
uint32_t time) uint32_t time)
{ {
/* Use top level surface if nothing more specific given */
if (c && !surface)
surface = c->xdg_surface->surface;
/* If surface is already focused, only notify of motion */ /* If surface is already focused, only notify of motion */
if (surface && surface == seat->pointer_state.focused_surface) { if (surface && surface == seat->pointer_state.focused_surface) {
wlr_seat_pointer_notify_motion(seat, time, sx, sy); wlr_seat_pointer_notify_motion(seat, time, sx, sy);