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xwayland/server: delay non-lazy startup

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This allows users to setup event listeners before the server is
actually started.
This commit is contained in:
Simon Ser 2022-10-18 14:52:50 +02:00 committed by Simon Zeni
parent 3f40b0031f
commit d19191ff6b
2 changed files with 13 additions and 1 deletions
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1
include/wlr/xwayland/server.h
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@ -39,6 +39,7 @@ struct wlr_xwayland_server {
struct wlr_xwayland_server_options options; struct wlr_xwayland_server_options options;
struct wl_display *wl_display; struct wl_display *wl_display;
struct wl_event_source *idle_source;
struct { struct {
struct wl_signal start; struct wl_signal start;

13
xwayland/server.c
View file

@ -426,11 +426,20 @@ static bool server_start_lazy(struct wlr_xwayland_server *server) {
return true; return true;
} }
static void handle_idle(void *data) {
struct wlr_xwayland_server *server = data;
server->idle_source = NULL;
server_start(server);
}
void wlr_xwayland_server_destroy(struct wlr_xwayland_server *server) { void wlr_xwayland_server_destroy(struct wlr_xwayland_server *server) {
if (!server) { if (!server) {
return; return;
} }
if (server->idle_source != NULL) {
wl_event_source_remove(server->idle_source);
}
server_finish_process(server); server_finish_process(server);
server_finish_display(server); server_finish_display(server);
wl_signal_emit_mutable(&server->events.destroy, NULL); wl_signal_emit_mutable(&server->events.destroy, NULL);
@ -475,7 +484,9 @@ struct wlr_xwayland_server *wlr_xwayland_server_create(
goto error_display; goto error_display;
} }
} else { } else {
if (!server_start(server)) { struct wl_event_loop *loop = wl_display_get_event_loop(wl_display);
server->idle_source = wl_event_loop_add_idle(loop, handle_idle, server);
if (server->idle_source == NULL) {
goto error_display; goto error_display;
} }
} }