From: DoHyun Pyun <dh79.pyun@samsung.com>
Date: Wed, 27 Nov 2019 06:00:47 +0000 (+0900)
Subject: Add A2dpRole property in the adapter interface
X-Git-Tag: accepted/tizen/5.5/unified/20191203.011319^0
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=refs%2Fchanges%2F98%2F218698%2F2;p=platform%2Fupstream%2Fbluez.git

Add A2dpRole property in the adapter interface

Change-Id: I818c3a65b700783fb11b5c67fad8af9149a33ee9
Signed-off-by: DoHyun Pyun <dh79.pyun@samsung.com>
---

diff --git a/doc/adapter-api.txt b/doc/adapter-api.txt
index 70b5dee..d2741a5 100755
--- a/doc/adapter-api.txt
+++ b/doc/adapter-api.txt
@@ -466,4 +466,8 @@ Properties	string Address [readonly]
 		string Version [readonly]
 
 			 The Bluetooth version.
+
+		uint32 A2dpRole [readonly]
+
+			The A2DP role of adapter.
 #endif
diff --git a/profiles/audio/media.c b/profiles/audio/media.c
index fdd5dcc..65d7933 100755
--- a/profiles/audio/media.c
+++ b/profiles/audio/media.c
@@ -1012,6 +1012,12 @@ static struct media_endpoint *media_endpoint_create(struct media_adapter *adapte
 	adapter->endpoints = g_slist_append(adapter->endpoints, endpoint);
 	info("Endpoint registered: sender=%s path=%s", sender, path);
 
+#ifdef TIZEN_FEATURE_BLUEZ_MODIFY
+	info("Emit property changed signal for A2dpRole");
+
+	btd_adapter_emit_a2dp_role_changed(adapter->btd_adapter);
+#endif
+
 	if (err)
 		*err = 0;
 	return endpoint;
diff --git a/src/adapter.c b/src/adapter.c
index 461bb77..0049d15 100644
--- a/src/adapter.c
+++ b/src/adapter.c
@@ -620,6 +620,19 @@ void btd_adapter_set_a2dp_role(struct btd_adapter *adapter, bluetooth_a2dp_role_
 
 	store_adapter_info(adapter);
 }
+
+void btd_adapter_emit_a2dp_role_changed(struct btd_adapter *adapter)
+{
+	if (!adapter) {
+		DBG("Could not emit signal for a2dp role");
+		return;
+	}
+
+	DBG("A2dp role: %u", adapter->a2dp_role);
+
+	g_dbus_emit_property_changed(dbus_conn, adapter->path,
+			ADAPTER_INTERFACE, "A2dpRole");
+}
 #endif
 
 static void trigger_pairable_timeout(struct btd_adapter *adapter);
@@ -6342,6 +6355,17 @@ static gboolean property_get_class(const GDBusPropertyTable *property,
 	return TRUE;
 }
 
+static gboolean property_get_a2dp_role(const GDBusPropertyTable *property,
+					DBusMessageIter *iter, void *user_data)
+{
+	struct btd_adapter *adapter = user_data;
+	dbus_uint32_t val = adapter->a2dp_role;
+
+	dbus_message_iter_append_basic(iter, DBUS_TYPE_UINT32, &val);
+
+	return TRUE;
+}
+
 static gboolean property_get_mode(struct btd_adapter *adapter,
 				uint32_t setting, DBusMessageIter *iter)
 {
@@ -7578,6 +7602,7 @@ static const GDBusPropertyTable adapter_properties[] = {
 	{ "SupportedLEFeatures", "as", property_get_supported_le_features},
 	{ "IpspInitStateChanged", "b", property_get_ipsp_init_state},
 	{ "LEAddress", "as", property_get_le_address },
+	{ "A2dpRole", "u", property_get_a2dp_role },
 #endif
 
 	{ }
diff --git a/src/adapter.h b/src/adapter.h
index 3774bf2..f64e062 100644
--- a/src/adapter.h
+++ b/src/adapter.h
@@ -81,6 +81,7 @@ bool btd_adapter_is_default(struct btd_adapter *adapter);
 #ifdef TIZEN_FEATURE_BLUEZ_MODIFY
 bluetooth_a2dp_role_t btd_adapter_get_a2dp_role(struct btd_adapter *adapter);
 void btd_adapter_set_a2dp_role(struct btd_adapter *adapter, bluetooth_a2dp_role_t role);
+void btd_adapter_emit_a2dp_role_changed(struct btd_adapter *adapter);
 #endif
 uint16_t btd_adapter_get_index(struct btd_adapter *adapter);