classicui_plat/ganes_api/inc/ganes/HgSelectionObserverIface.h
changeset 0 2f259fa3e83a
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/classicui_plat/ganes_api/inc/ganes/HgSelectionObserverIface.h	Tue Feb 02 01:00:49 2010 +0200
@@ -0,0 +1,66 @@
+/*
+* Copyright (c) 2009 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:     
+*
+*/
+
+
+#ifndef HGSELECTIONOBSERVERIFACE_H_
+#define HGSELECTIONOBSERVERIFACE_H_
+
+#include <e32base.h>
+
+// FORWARD DECLARATIONS
+class CCoeControl;
+
+/**
+ * Selection observer interface.
+ */
+class MHgSelectionObserver
+    {
+public:
+
+    /**
+     * Handle selection.
+     * 
+     * @param aIndex Selected item index.
+     */
+    virtual void HandleSelectL( TInt aIndex ) = 0;
+
+    /**
+     * Handle opening.
+     * 
+     * @param aIndex Opened item index.
+     */
+    virtual void HandleOpenL( TInt aIndex ) = 0;
+
+    
+    /**
+     * Handle selection from certain CCoeControl
+     * 
+     * @param aIndex Selected item index.
+     * @param aControl CCoeontrol calling this method. 
+     */
+    virtual void HandleSelectL( TInt aIndex, CCoeControl* /*aControl*/ ) { HandleSelectL(aIndex); }    
+
+    /**
+     * Handle open from certain CCoeControl
+     * 
+     * @param aIndex Opened item index.
+     * @param aControl CCoeontrol calling this method.
+     */
+    virtual void HandleOpenL( TInt aIndex, CCoeControl* /*aControl*/ ) { HandleOpenL(aIndex); }        
+    };
+
+#endif // HGSELECTIONOBSERVERIFACE_H_