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Fix graphical artifacts after adding/removing outputs

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When an output is added or removed, the position of the other
outputs can also change, resulting in windows moving between them.
We need to redraw all the outputs (not just the new one) to prevent
stale/corrupted screen contents.
This commit is contained in:
John Lindgren 2021-11-27 16:47:49 -05:00 • committed by Johan Malm
parent c5b8688894
commit 4d92391246
1 changed files with 5 additions and 1 deletions
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6
src/output.c
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@ -936,6 +936,9 @@ output_destroy_notify(struct wl_listener *listener, void *data)
struct output *output = wl_container_of(listener, output, destroy); struct output *output = wl_container_of(listener, output, destroy);
wl_list_remove(&output->link); wl_list_remove(&output->link);
wl_list_remove(&output->destroy.link); wl_list_remove(&output->destroy.link);
/* Windows may have moved; redraw all outputs */
damage_all_outputs(output->server);
} }
static void static void
@ -1036,7 +1039,8 @@ new_output_notify(struct wl_listener *listener, void *data)
wlr_xcursor_manager_set_cursor_image(server->seat.xcursor_manager, wlr_xcursor_manager_set_cursor_image(server->seat.xcursor_manager,
XCURSOR_DEFAULT, server->seat.cursor); XCURSOR_DEFAULT, server->seat.cursor);
wlr_output_schedule_frame(wlr_output); /* Windows may have moved; redraw all outputs */
damage_all_outputs(server);
} }
void void