emailcontacts/contactactionservice/inc/MFscControlKeyObserver.h
changeset 0 8466d47a6819
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/emailcontacts/contactactionservice/inc/MFscControlKeyObserver.h	Thu Dec 17 08:39:21 2009 +0200
@@ -0,0 +1,48 @@
+/*
+* Copyright (c) 2008 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:  Control key event observer.
+ *
+*/
+
+
+#ifndef MFSCCONTROLKEYOBSERVER_H
+#define MFSCCONTROLKEYOBSERVER_H
+
+//  INCLUDES
+#include <coedef.h> // TKeyResponse
+#include <w32std.h> // TKeyEvent, TEventCode
+// CLASS DECLARATION
+
+/**
+ * Control key event observer interface.
+ */
+class MFscControlKeyObserver
+    {
+public:
+    // Interface
+    /**
+     * Called from OfferKeyEventL of the observed control.
+     *
+     * @param aKeyEvent   see CCoeControl::OfferKeyEventL.
+     * @param aType       see CCoeControl::OfferKeyEventL.
+     * @return see CCoeControl::OfferKeyEventL.
+     * @see CCoeControl::OfferKeyEventL. If returns EKeyWasConsumed the 
+     *      control should not forward the key event.
+     */
+    virtual TKeyResponse FscControlKeyEventL(const TKeyEvent& aKeyEvent,
+            TEventCode aType) = 0;
+    };
+
+#endif // MFSCCONTROLKEYOBSERVER_H
+// End of File