diff options
Diffstat (limited to 'src/pulse-manager.c')
| -rw-r--r-- | src/pulse-manager.c | 17 |
1 files changed, 12 insertions, 5 deletions
diff --git a/src/pulse-manager.c b/src/pulse-manager.c index d4c28da..2ba6856 100644 --- a/src/pulse-manager.c +++ b/src/pulse-manager.c @@ -67,7 +67,6 @@ void establish_pulse_activities(SoundServiceDbus *service) // Establish event callback registration pa_context_set_state_callback(pulse_context, context_state_callback, NULL); - // Broadcast init state (assume we have a device - if not the signals will handle it) dbus_menu_manager_update_pa_state(FALSE, FALSE, FALSE, 0); pa_context_connect(pulse_context, NULL, PA_CONTEXT_NOFAIL, NULL); } @@ -359,9 +358,14 @@ static void update_sink_info(pa_context *c, const pa_sink_info *info, int eol, v g_warning("Sink INPUT info callback failure"); return; } - + gint position = -1; GList *keys = g_hash_table_get_keys(sink_hash); - gint position = g_list_index(keys, GINT_TO_POINTER(info->index)); + + if(info == NULL) + return; + + position = g_list_index(keys, GINT_TO_POINTER(info->index)); + if(position >= 0) // => index is within the keys of the hash. { sink_info *s = g_hash_table_lookup(sink_hash, GINT_TO_POINTER(info->index)); @@ -459,11 +463,14 @@ static void subscribed_events_callback(pa_context *c, enum pa_subscription_event { if(index == DEFAULT_SINK_INDEX){ g_debug("PA_SUBSCRIPTION_EVENT_SINK REMOVAL event triggered - default sink has been removed !! \n updating UI to reflect the change"); - sound_service_dbus_update_sink_availability(dbus_service, FALSE); + gboolean availability = determine_sink_availability(); + sound_service_dbus_update_sink_availability(dbus_service, availability); } else{ g_debug("PA_SUBSCRIPTION_EVENT_SINK REMOVAL - some device other than the default - no panic"); } + g_debug("removing sink of index %i from our sink hash - keep the cache tidy !", index); + g_hash_table_remove(sink_hash, GINT_TO_POINTER(index)); } else { @@ -474,7 +481,7 @@ static void subscribed_events_callback(pa_context *c, enum pa_subscription_event g_debug("PA_SUBSCRIPTION_EVENT_SINK_INPUT event triggered!!"); if ((t & PA_SUBSCRIPTION_EVENT_TYPE_MASK) == PA_SUBSCRIPTION_EVENT_REMOVE) { - //handle the remove event - not relevant for current design + //handle the sink input remove event - not relevant for current design } else { |