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allow sending meta/policy events to clients

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This commit is contained in:
Lennart Poettering 2009-02-12 03:18:05 +01:00
parent 4bd9737725
commit 823431e447
17 changed files with 369 additions and 2 deletions
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29
src/pulsecore/client.c
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@ -73,6 +73,7 @@ pa_client *pa_client_new(pa_core *core, pa_client_new_data *data) {
c->userdata = NULL;
c->kill = NULL;
c->send_event = NULL;
pa_assert_se(pa_idxset_put(core->clients, c, &c->index) >= 0);
@ -144,3 +145,31 @@ void pa_client_update_proplist(pa_client *c, pa_update_mode_t mode, pa_proplist
pa_hook_fire(&c->core->hooks[PA_CORE_HOOK_CLIENT_PROPLIST_CHANGED], c);
pa_subscription_post(c->core, PA_SUBSCRIPTION_EVENT_CLIENT|PA_SUBSCRIPTION_EVENT_CHANGE, c->index);
}
void pa_client_send_event(pa_client *c, const char *event, pa_proplist *data) {
pa_proplist *pl = NULL;
pa_client_send_event_hook_data hook_data;
pa_assert(c);
pa_assert(event);
if (!c->send_event)
return;
if (!data)
data = pl = pa_proplist_new();
hook_data.client = c;
hook_data.data = data;
hook_data.event = event;
if (pa_hook_fire(&c->core->hooks[PA_CORE_HOOK_CLIENT_SEND_EVENT], &hook_data) < 0)
goto finish;
c->send_event(c, event, data);
finish:
if (pl)
pa_proplist_free(pl);
}