summaryrefslogtreecommitdiffstats
path: root/src/modules/bluetooth/bluetooth-util.c
diff options
context:
space:
mode:
Diffstat (limited to 'src/modules/bluetooth/bluetooth-util.c')
-rw-r--r--src/modules/bluetooth/bluetooth-util.c71
1 files changed, 54 insertions, 17 deletions
diff --git a/src/modules/bluetooth/bluetooth-util.c b/src/modules/bluetooth/bluetooth-util.c
index 66e1c31e..47d62005 100644
--- a/src/modules/bluetooth/bluetooth-util.c
+++ b/src/modules/bluetooth/bluetooth-util.c
@@ -1,7 +1,7 @@
/***
This file is part of PulseAudio.
- Copyright 2008 Joao Paulo Rechi Vita
+ Copyright 2008-2009 Joao Paulo Rechi Vita
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as
@@ -95,6 +95,7 @@ static pa_bluetooth_device* device_new(const char *path) {
d->audio_state = PA_BT_AUDIO_STATE_INVALID;
d->audio_sink_state = PA_BT_AUDIO_STATE_INVALID;
+ d->audio_source_state = PA_BT_AUDIO_STATE_INVALID;
d->headset_state = PA_BT_AUDIO_STATE_INVALID;
return d;
@@ -122,9 +123,10 @@ static pa_bool_t device_is_audio(pa_bluetooth_device *d) {
return
d->device_info_valid &&
- (d->audio_state != PA_BT_AUDIO_STATE_INVALID ||
- d->audio_sink_state != PA_BT_AUDIO_STATE_INVALID ||
- d->headset_state != PA_BT_AUDIO_STATE_INVALID);
+ (d->audio_state != PA_BT_AUDIO_STATE_INVALID &&
+ (d->audio_sink_state != PA_BT_AUDIO_STATE_INVALID ||
+ d->audio_source_state != PA_BT_AUDIO_STATE_INVALID ||
+ d->headset_state != PA_BT_AUDIO_STATE_INVALID));
}
static int parse_device_property(pa_bluetooth_discovery *y, pa_bluetooth_device *d, DBusMessageIter *i) {
@@ -226,10 +228,6 @@ static int parse_device_property(pa_bluetooth_discovery *y, pa_bluetooth_device
node = uuid_new(value);
PA_LLIST_PREPEND(pa_bluetooth_uuid, d->uuids, node);
- /* this might eventually be racy if .Audio is not there yet, but the State change will come anyway later, so this call is for cold-detection mostly */
- pa_assert_se(m = dbus_message_new_method_call("org.bluez", d->path, "org.bluez.Audio", "GetProperties"));
- send_and_add_to_pending(y, d, m, get_properties_reply);
-
/* Vudentz said the interfaces are here when the UUIDs are announced */
if (strcasecmp(HSP_HS_UUID, value) == 0 || strcasecmp(HFP_HS_UUID, value) == 0) {
pa_assert_se(m = dbus_message_new_method_call("org.bluez", d->path, "org.bluez.Headset", "GetProperties"));
@@ -237,8 +235,15 @@ static int parse_device_property(pa_bluetooth_discovery *y, pa_bluetooth_device
} else if (strcasecmp(A2DP_SINK_UUID, value) == 0) {
pa_assert_se(m = dbus_message_new_method_call("org.bluez", d->path, "org.bluez.AudioSink", "GetProperties"));
send_and_add_to_pending(y, d, m, get_properties_reply);
+ } else if (strcasecmp(A2DP_SOURCE_UUID, value) == 0) {
+ pa_assert_se(m = dbus_message_new_method_call("org.bluez", d->path, "org.bluez.AudioSource", "GetProperties"));
+ send_and_add_to_pending(y, d, m, get_properties_reply);
}
+ /* this might eventually be racy if .Audio is not there yet, but the State change will come anyway later, so this call is for cold-detection mostly */
+ pa_assert_se(m = dbus_message_new_method_call("org.bluez", d->path, "org.bluez.Audio", "GetProperties"));
+ send_and_add_to_pending(y, d, m, get_properties_reply);
+
if (!dbus_message_iter_next(&ai))
break;
}
@@ -278,7 +283,7 @@ static int parse_audio_property(pa_bluetooth_discovery *u, int *state, DBusMessa
dbus_message_iter_recurse(i, &variant_i);
-/* pa_log_debug("Parsing property org.bluez.{Audio|AudioSink|Headset}.%s", key); */
+/* pa_log_debug("Parsing property org.bluez.{Audio|AudioSink|AudioSource|Headset}.%s", key); */
switch (dbus_message_iter_get_arg_type(&variant_i)) {
@@ -390,6 +395,9 @@ static void get_properties_reply(DBusPendingCall *pending, void *userdata) {
} else if (dbus_message_has_interface(p->message, "org.bluez.AudioSink")) {
if (parse_audio_property(y, &d->audio_sink_state, &dict_i) < 0)
goto finish;
+ } else if (dbus_message_has_interface(p->message, "org.bluez.AudioSource")) {
+ if (parse_audio_property(y, &d->audio_source_state, &dict_i) < 0)
+ goto finish;
}
}
@@ -440,8 +448,8 @@ static void found_device(pa_bluetooth_discovery *y, const char* path) {
pa_assert_se(m = dbus_message_new_method_call("org.bluez", path, "org.bluez.Device", "GetProperties"));
send_and_add_to_pending(y, d, m, get_properties_reply);
- /* Before we read the other properties (Audio, AudioSink, Headset) we wait
- * that the UUID is read */
+ /* Before we read the other properties (Audio, AudioSink, AudioSource,
+ * Headset) we wait that the UUID is read */
}
static void list_devices_reply(DBusPendingCall *pending, void *userdata) {
@@ -616,6 +624,7 @@ static DBusHandlerResult filter_cb(DBusConnection *bus, DBusMessage *m, void *us
} else if (dbus_message_is_signal(m, "org.bluez.Audio", "PropertyChanged") ||
dbus_message_is_signal(m, "org.bluez.Headset", "PropertyChanged") ||
dbus_message_is_signal(m, "org.bluez.AudioSink", "PropertyChanged") ||
+ dbus_message_is_signal(m, "org.bluez.AudioSource", "PropertyChanged") ||
dbus_message_is_signal(m, "org.bluez.Device", "PropertyChanged")) {
pa_bluetooth_device *d;
@@ -643,6 +652,9 @@ static DBusHandlerResult filter_cb(DBusConnection *bus, DBusMessage *m, void *us
} else if (dbus_message_has_interface(m, "org.bluez.AudioSink")) {
if (parse_audio_property(y, &d->audio_sink_state, &arg_i) < 0)
goto fail;
+ } else if (dbus_message_has_interface(m, "org.bluez.AudioSource")) {
+ if (parse_audio_property(y, &d->audio_source_state, &arg_i) < 0)
+ goto fail;
}
run_callback(y, d, FALSE);
@@ -650,6 +662,21 @@ static DBusHandlerResult filter_cb(DBusConnection *bus, DBusMessage *m, void *us
return DBUS_HANDLER_RESULT_NOT_YET_HANDLED;
+ } else if (dbus_message_is_signal(m, "org.bluez.Device", "DisconnectRequested")) {
+ pa_bluetooth_device *d;
+
+ if ((d = pa_hashmap_get(y->devices, dbus_message_get_path(m)))) {
+ /* Device will disconnect in 2 sec */
+ d->audio_state = PA_BT_AUDIO_STATE_DISCONNECTED;
+ d->audio_sink_state = PA_BT_AUDIO_STATE_DISCONNECTED;
+ d->audio_source_state = PA_BT_AUDIO_STATE_DISCONNECTED;
+ d->headset_state = PA_BT_AUDIO_STATE_DISCONNECTED;
+
+ run_callback(y, d, FALSE);
+ }
+
+ return DBUS_HANDLER_RESULT_NOT_YET_HANDLED;
+
} else if (dbus_message_is_signal(m, "org.freedesktop.DBus", "NameOwnerChanged")) {
const char *name, *old_owner, *new_owner;
@@ -696,12 +723,14 @@ const pa_bluetooth_device* pa_bluetooth_discovery_get_by_address(pa_bluetooth_di
while ((d = pa_hashmap_iterate(y->devices, &state, NULL)))
if (pa_streq(d->address, address))
- return d;
+ return device_is_audio(d) ? d : NULL;
return NULL;
}
const pa_bluetooth_device* pa_bluetooth_discovery_get_by_path(pa_bluetooth_discovery *y, const char* path) {
+ pa_bluetooth_device *d;
+
pa_assert(y);
pa_assert(PA_REFCNT_VALUE(y) > 0);
pa_assert(path);
@@ -709,7 +738,11 @@ const pa_bluetooth_device* pa_bluetooth_discovery_get_by_path(pa_bluetooth_disco
if (!pa_hook_is_firing(&y->hook))
pa_bluetooth_discovery_sync(y);
- return pa_hashmap_get(y->devices, path);
+ if ((d = pa_hashmap_get(y->devices, path)))
+ if (device_is_audio(d))
+ return d;
+
+ return NULL;
}
static int setup_dbus(pa_bluetooth_discovery *y) {
@@ -758,14 +791,16 @@ pa_bluetooth_discovery* pa_bluetooth_discovery_get(pa_core *c) {
if (pa_dbus_add_matches(
pa_dbus_connection_get(y->connection), &err,
- "type='signal',sender='org.freedesktop.DBus',interface='org.freedesktop.DBus',member='NameOwnerChanged'",
+ "type='signal',sender='org.freedesktop.DBus',interface='org.freedesktop.DBus',member='NameOwnerChanged',arg0='org.bluez'",
"type='signal',sender='org.bluez',interface='org.bluez.Manager',member='AdapterAdded'",
"type='signal',sender='org.bluez',interface='org.bluez.Adapter',member='DeviceRemoved'",
"type='signal',sender='org.bluez',interface='org.bluez.Adapter',member='DeviceCreated'",
"type='signal',sender='org.bluez',interface='org.bluez.Device',member='PropertyChanged'",
+ "type='signal',sender='org.bluez',interface='org.bluez.Device',member='DisconnectRequested'",
"type='signal',sender='org.bluez',interface='org.bluez.Audio',member='PropertyChanged'",
"type='signal',sender='org.bluez',interface='org.bluez.Headset',member='PropertyChanged'",
- "type='signal',sender='org.bluez',interface='org.bluez.AudioSink',member='PropertyChanged'", NULL) < 0) {
+ "type='signal',sender='org.bluez',interface='org.bluez.AudioSink',member='PropertyChanged'",
+ "type='signal',sender='org.bluez',interface='org.bluez.AudioSource',member='PropertyChanged'", NULL) < 0) {
pa_log("Failed to add D-Bus matches: %s", err.message);
goto fail;
}
@@ -809,15 +844,17 @@ void pa_bluetooth_discovery_unref(pa_bluetooth_discovery *y) {
if (y->connection) {
pa_dbus_remove_matches(pa_dbus_connection_get(y->connection),
- "type='signal',sender='org.freedesktop.DBus',interface='org.freedesktop.DBus',member='NameOwnerChanged'",
+ "type='signal',sender='org.freedesktop.DBus',interface='org.freedesktop.DBus',member='NameOwnerChanged',arg0='org.bluez'",
"type='signal',sender='org.bluez',interface='org.bluez.Manager',member='AdapterAdded'",
"type='signal',sender='org.bluez',interface='org.bluez.Manager',member='AdapterRemoved'",
"type='signal',sender='org.bluez',interface='org.bluez.Adapter',member='DeviceRemoved'",
"type='signal',sender='org.bluez',interface='org.bluez.Adapter',member='DeviceCreated'",
"type='signal',sender='org.bluez',interface='org.bluez.Device',member='PropertyChanged'",
+ "type='signal',sender='org.bluez',interface='org.bluez.Device',member='DisconnectRequested'",
"type='signal',sender='org.bluez',interface='org.bluez.Audio',member='PropertyChanged'",
"type='signal',sender='org.bluez',interface='org.bluez.Headset',member='PropertyChanged'",
- "type='signal',sender='org.bluez',interface='org.bluez.AudioSink',member='PropertyChanged'", NULL);
+ "type='signal',sender='org.bluez',interface='org.bluez.AudioSink',member='PropertyChanged'",
+ "type='signal',sender='org.bluez',interface='org.bluez.AudioSource',member='PropertyChanged'", NULL);
dbus_connection_remove_filter(pa_dbus_connection_get(y->connection), filter_cb, y);
generated by cgit (git 2.34.1) at 2024-05-29 00:17:12 +0000