From b5f810d74530a62bb389d40ade8581f7317bf3a9 Mon Sep 17 00:00:00 2001
From: Luiz Augusto von Dentz <luiz.dentz@openbossa.org>
Date: Mon, 22 Sep 2008 16:07:53 -0700
Subject: Update devices list property when a new device is created/removed.

---
 src/adapter.c  | 24 ++++++++++++++++++++++--
 src/adapter.h  |  1 +
 src/dbus-hci.c |  2 ++
 src/device.c   |  3 +++
 4 files changed, 28 insertions(+), 2 deletions(-)

diff --git a/src/adapter.c b/src/adapter.c
index 78990a60..5e6affda 100644
--- a/src/adapter.c
+++ b/src/adapter.c
@@ -1025,6 +1025,7 @@ void adapter_remove_device(DBusConnection *conn, struct btd_adapter *adapter,
 	ba2str(&dst, dstaddr);
 
 	delete_entry(&adapter->bdaddr, "profiles", dstaddr);
+	adapter->devices = g_slist_remove(adapter->devices, device);
 
 	if (!device_is_temporary(device)) {
 		remove_bonding(conn, NULL, dstaddr, adapter);
@@ -1034,6 +1035,8 @@ void adapter_remove_device(DBusConnection *conn, struct btd_adapter *adapter,
 				"DeviceRemoved",
 				DBUS_TYPE_OBJECT_PATH, &dev_path,
 				DBUS_TYPE_INVALID);
+
+		adapter_update_devices(adapter);
 	}
 
 	agent = device_get_agent(device);
@@ -1043,8 +1046,6 @@ void adapter_remove_device(DBusConnection *conn, struct btd_adapter *adapter,
 		device_set_agent(device, NULL);
 	}
 
-	adapter->devices = g_slist_remove(adapter->devices, device);
-
 	device_remove(conn, device);
 }
 
@@ -3156,3 +3157,22 @@ int btd_cancel_authorization(const bdaddr_t *src, const bdaddr_t *dst)
 
 	return agent_cancel(agent);
 }
+
+void adapter_update_devices(struct btd_adapter *adapter)
+{
+	char **devices;
+	int i;
+	GSList *l;
+
+	/* Devices */
+	devices = g_new0(char *, g_slist_length(adapter->devices) + 1);
+	for (i = 0, l = adapter->devices; l; l = l->next, i++) {
+		struct btd_device *dev = l->data;
+		devices[i] = (char *) device_get_path(dev);
+	}
+
+	dbus_connection_emit_property_changed(connection, adapter->path,
+					ADAPTER_INTERFACE, "Devices",
+					DBUS_TYPE_ARRAY, &devices);
+	g_free(devices);
+}
diff --git a/src/adapter.h b/src/adapter.h
index df9a59de..cf61a655 100644
--- a/src/adapter.h
+++ b/src/adapter.h
@@ -151,6 +151,7 @@ void adapter_add_active_conn(struct btd_adapter *adapter, bdaddr_t *bdaddr,
 				uint16_t handle);
 void adapter_remove_active_conn(struct btd_adapter *adapter,
 				struct active_conn_info *dev);
+void adapter_update_devices(struct btd_adapter *adapter);
 struct active_conn_info *adapter_search_active_conn_by_bdaddr(struct btd_adapter *adapter,
 						    bdaddr_t *bda);
 struct active_conn_info *adapter_search_active_conn_by_handle(struct btd_adapter *adapter,
diff --git a/src/dbus-hci.c b/src/dbus-hci.c
index 8d5ad1ce..7f142099 100644
--- a/src/dbus-hci.c
+++ b/src/dbus-hci.c
@@ -554,6 +554,8 @@ void hcid_dbus_bonding_process_complete(bdaddr_t *local, bdaddr_t *peer,
 				DBUS_TYPE_OBJECT_PATH, &dev_path,
 				DBUS_TYPE_INVALID);
 
+		adapter_update_devices(adapter);
+
 		dbus_connection_emit_property_changed(connection, dev_path,
 					DEVICE_INTERFACE, "Paired",
 					DBUS_TYPE_BOOLEAN, &paired);
diff --git a/src/device.c b/src/device.c
index 7a06cd14..5eec2b4c 100644
--- a/src/device.c
+++ b/src/device.c
@@ -929,6 +929,9 @@ proceed:
 				DBUS_TYPE_OBJECT_PATH, &device->path,
 				DBUS_TYPE_INVALID);
 
+	/* Update device list */
+	adapter_update_devices(device->adapter);
+
 	/* Reply create device request */
 	reply = dbus_message_new_method_return(req->msg);
 	if (!reply)
-- 
cgit