CecTray: display a warning if we can't poll the TV

[deb_libcec.git] / src / LibCecTray / controller / actions / ConnectToDevice.cs

diff --git a/src/LibCecTray/controller/actions/ConnectToDevice.cs b/src/LibCecTray/controller/actions/ConnectToDevice.cs
index 02be8389eeb68e2c622ae95168b0bd86d4454648..6a832c5f9096c48b8ce71b1b9181dbfb3cf687a6 100644 (file)
--- a/src/LibCecTray/controller/actions/ConnectToDevice.cs
+++ b/src/LibCecTray/controller/actions/ConnectToDevice.cs
@@ -1,7 +1,7 @@
 /*
  * This file is part of the libCEC(R) library.
  *
- * libCEC(R) is Copyright (C) 2011-2012 Pulse-Eight Limited.  All rights reserved.
+ * libCEC(R) is Copyright (C) 2011-2013 Pulse-Eight Limited.  All rights reserved.
  * libCEC(R) is an original work, containing original code.
  *
  * libCEC(R) is a trademark of Pulse-Eight Limited.
@@ -108,6 +108,11 @@ namespace LibCECTray.controller.actions
       SendEvent(UpdateEventType.StatusText, Resources.action_polling_active_devices);
       SendEvent(UpdateEventType.PollDevices);
 
+      if (!_lib.IsActiveDevice(CecLogicalAddress.Tv))
+      {
+        MessageBox.Show(Resources.alert_tv_poll_failed, Resources.cec_alert, MessageBoxButtons.OK, MessageBoxIcon.Warning);
+      }
+
       SendEvent(UpdateEventType.ProgressBar, 100);
       SendEvent(UpdateEventType.StatusText, Resources.ready);
     }