[connman] Send ScanChanged signal.

Send ScanChanged signal when device scanning status change.

Change-Id: I9878cbb29d6c40363e6e629d6e6e7c855952ed0c
Signed-off-by: Niraj Kumar Goit <niraj.g@samsung.com>

diff --git a/src/technology.c b/src/technology.c
index a73a6d1..158a9de 100755 (executable)
--- a/src/technology.c
+++ b/src/technology.c
@@ -1031,19 +1031,37 @@ static void reply_scan_pending(struct connman_technology *technology, int err)
        }
 }
 
-void __connman_technology_scan_started(struct connman_device *device)
-{
-       DBG("device %p", device);
 #if defined TIZEN_EXT
+dbus_bool_t __connman_technology_notify_scan_changed(const char *key, void *val)
+{
+       DBG("key %s", key);
        DBusMessage *signal;
+       DBusMessageIter iter;
+       dbus_bool_t result = FALSE;
 
        signal = dbus_message_new_signal(CONNMAN_MANAGER_PATH,
-                       CONNMAN_MANAGER_INTERFACE, "ScanStarted");
+                       CONNMAN_MANAGER_INTERFACE, "ScanChanged");
        if (!signal)
-               return;
+               return result;
 
-       dbus_connection_send(connection, signal, NULL);
+       dbus_message_iter_init_append(signal, &iter);
+       connman_dbus_property_append_basic(&iter, key, DBUS_TYPE_BOOLEAN, val);
+
+       result = dbus_connection_send(connection, signal, NULL);
        dbus_message_unref(signal);
+
+       DBG("Successfuly sent signal");
+
+       return result;
+}
+#endif
+
+void __connman_technology_scan_started(struct connman_device *device)
+{
+       DBG("device %p", device);
+#if defined TIZEN_EXT
+       dbus_bool_t status = 1;
+       __connman_technology_notify_scan_changed("scan_started", &status);
 #endif
 }
 
@@ -1077,6 +1095,8 @@ void __connman_technology_scan_stopped(struct connman_device *device,
 #if defined TIZEN_EXT
        if (count == 0) {
                DBusMessage *signal;
+               dbus_bool_t status = 0;
+               __connman_technology_notify_scan_changed("scan_done", &status);
 
                signal = dbus_message_new_signal(CONNMAN_MANAGER_PATH,
                                                                                CONNMAN_MANAGER_INTERFACE, "ScanDone");