Add screen_updated and error event

Add events

screen_updated
* emitted when the displayed application changed.

error
* emitted when a error happens after request is accepted.

Related commit:
https://gerrit.automotivelinux.org/gerrit/#/c/14837/

Change-Id: I1fd41b2ff9e78e73eaafb8496a7f4c33c1ec1fc5
Signed-off-by: Kazumasa Mitsunari <knimitz@witz-inc.co.jp>

1 files changed, 6 insertions, 0 deletions

diff --git a/src/qlibwindowmanager.h b/src/qlibwindowmanager.h
index 6b796f6..9e80abb 100644
--- a/src/qlibwindowmanager.h
+++ b/src/qlibwindowmanager.h
@@ -42,6 +42,12 @@ public:
 
        Event_SyncDraw,
        Event_FlushDraw,
+
+       Event_ScreenUpdated,
+
+       Event_Error,
+
+       Event_Val_Max = Event_Error
     };
 
     int init(int port, const QString &token);