--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/calendarui/organizerplugin/aiagendapluginengine/inc/PluginDataChangeObserver.h Tue Feb 02 10:12:19 2010 +0200
@@ -0,0 +1,46 @@
+/*
+* Copyright (c) 2002 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description: Interface class to notify data changes to the plugin.
+ *
+*/
+
+
+#ifndef MPLUGINDATACHANGEOBSERVER_H
+#define MPLUGINDATACHANGEOBSERVER_H
+
+// FORWARD DECLARATIONS
+class CCalInstance;
+
+// CLASS DECLARATION
+
+NONSHARABLE_CLASS( MPluginDataChangeObserver )
+{
+ public:
+ /**
+ * Implement this function to get notifications from AIAgendaPluginEngine.
+ * Engine will call this function whenever plugin's data should be updated.
+ * @since Series 60 2.6
+ * @param aEntryArray Reference to an array of agenda entries.
+ * Owned by the engine. Data is valid only inside this function.
+ * @param aHadEvents Tells if calendar has any expired events for today.
+ * Only valid for observer type: ECalendarObserver.
+ **/
+ virtual void PluginDataChanged(const RPointerArray<CCalInstance>& aEntryArray, TBool aHadEvents) = 0;
+
+};
+
+#endif // MPLUGINDATACHANGEOBSERVER_H
+
+
+// End of File