CAPI/PANU: Implement function bt_panu_set_connection_state_changed_cb()

Change-Id: I0b72a10747e85845633320e930a0d2ff6a7a9cf6
Signed-off-by: Wu Jiangbo <jiangbox.wu@intel.com>

diff --git a/capi/bluetooth.c b/capi/bluetooth.c
index e3af6ab..da7effc 100644 (file)
--- a/capi/bluetooth.c
+++ b/capi/bluetooth.c
@@ -125,6 +125,11 @@ struct audio_connection_state_changed_cb_node {
        void *user_data;
 };
 
+struct panu_connection_state_changed_cb_node {
+       bt_panu_connection_state_changed_cb cb;
+       void *user_data;
+};
+
 static struct avrcp_repeat_mode_changed_node *avrcp_repeat_node;
 static struct avrcp_set_shuffle_mode_changed_node *avrcp_shuffle_node;
 static struct adapter_name_cb_node *adapter_name_node;
@@ -141,6 +146,7 @@ static struct spp_data_received_cb_node *spp_data_received_node;
 static struct avrcp_target_connection_state_changed_node
                                        *avrcp_target_state_node;
 static struct audio_connection_state_changed_cb_node *audio_state_node;
+static struct panu_connection_state_changed_cb_node *panu_state_node;
 
 static gboolean generic_device_removed_set;
 
@@ -487,12 +493,29 @@ static void device_auth_changed(bluez_device_t *device,
        g_free(device_address);
 }
 
+static void device_panu_connected_changed(bluez_device_t *device,
+                                       int connected, void *user_data)
+{
+       struct panu_connection_state_changed_cb_node *node = user_data;
+       char *device_address;
+
+       DBG("");
+
+       device_address = bluez_device_get_property_address(device);
+
+       node->cb(BT_SUCCESS, connected, device_address,
+                       BT_PANU_SERVICE_TYPE_NAP, node->user_data);
+
+       g_free(device_address);
+}
+
 static unsigned int dev_property_callback_flags;
 
 enum bluez_device_property_callback_flag {
        DEV_PROP_FLAG_PAIR = 0x01,
        DEV_PROP_FLAG_CONNECT = 0x02,
-       DEV_PROP_FLAG_AUTH = 0x04
+       DEV_PROP_FLAG_AUTH = 0x04,
+       DEV_PROP_FLAG_PANU_CONNECT = 0x8
 };
 
 static void set_device_property_changed_callback(bluez_device_t *device)
@@ -511,6 +534,11 @@ static void set_device_property_changed_callback(bluez_device_t *device)
                bluez_device_set_trusted_changed_cb(device,
                                        device_auth_changed,
                                        device_auth_node);
+
+       if (dev_property_callback_flags & DEV_PROP_FLAG_PANU_CONNECT)
+               bluez_device_network_set_connected_changed_cb(device,
+                                       device_panu_connected_changed,
+                                       panu_state_node);
 }
 
 static void unset_device_property_changed_callback(bluez_device_t *device)
@@ -3615,3 +3643,44 @@ done:
 
        return ret;
 }
+
+int bt_panu_set_connection_state_changed_cb(
+                               bt_panu_connection_state_changed_cb callback,
+                               void *user_data)
+{
+       struct panu_connection_state_changed_cb_node *node_data;
+       GList *list;
+
+       DBG("");
+
+       if (callback == NULL)
+               return BT_ERROR_INVALID_PARAMETER;
+
+       if (panu_state_node) {
+               DBG("network connected state changed callback already set.");
+               return BT_ERROR_ALREADY_DONE;
+       }
+
+       node_data = g_new0(struct panu_connection_state_changed_cb_node, 1);
+       if (node_data == NULL) {
+               ERROR("no memory");
+               return BT_ERROR_OUT_OF_MEMORY;
+       }
+
+       node_data->cb = callback;
+       node_data->user_data = user_data;
+
+       panu_state_node = node_data;
+
+       dev_property_callback_flags |= DEV_PROP_FLAG_PANU_CONNECT;
+
+       if (!default_adapter)
+               return BT_SUCCESS;
+
+       list = bluez_adapter_get_devices(default_adapter);
+       foreach_device_property_callback(list, DEV_PROP_FLAG_PANU_CONNECT);
+
+       g_list_free(list);
+
+       return BT_SUCCESS;
+}

diff --git a/test/bluez-capi-test.c b/test/bluez-capi-test.c
index 71ddf7f..b5273e7 100644 (file)
--- a/test/bluez-capi-test.c
+++ b/test/bluez-capi-test.c
@@ -1416,6 +1416,28 @@ static int spp_send(const char *p1, const char *p2)
        return 0;
 }
 
+static void panu_connected_changed(int result, bool connected,
+                                       const char *remote_address,
+                                       bt_panu_service_type_e type,
+                                       void *user_data)
+{
+       DBG("Device %s connected %d", remote_address, connected);
+}
+
+static int panu_set_state_changed(const char *p1, const char *p2)
+{
+       int ret;
+
+       ret = bt_panu_set_connection_state_changed_cb(
+                                       panu_connected_changed, NULL);
+       if (ret != BT_SUCCESS) {
+               ERROR("set_panu_connected_callback error: %d", ret);
+               return 0;
+       }
+
+       return 0;
+}
+
 static int panu_connect(const char *p1, const char *p2)
 {
        int ret;
@@ -1636,6 +1658,9 @@ struct {
        {"spp_send", spp_send,
                "Usage: spp_send fd 'data'\n\tsend spp data to fd"},
 
+       {"panu_set_state_changed", panu_set_state_changed,
+               "Usage: panu_set_state_changed\n\tset panu state changed callback"},
+
        {"panu_connect", panu_connect,
                "Usage: panu_connect 70:F9:27:64:DF:65\n\tconnect address for panu"},