uifw/AvKon/inc/aknsctfocushandler.h
changeset 0 2f259fa3e83a
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/uifw/AvKon/inc/aknsctfocushandler.h	Tue Feb 02 01:00:49 2010 +0200
@@ -0,0 +1,76 @@
+/*
+* 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:  Focus change interface class for sct controls.
+*
+*/
+
+
+#ifndef AKNSCTFOCUSHANDLER_H
+#define AKNSCTFOCUSHANDLER_H
+
+/**
+ *  Focus change interface class for sct controls.
+ * *
+ *  @lib 5.0
+ *  @since S60 v5.0
+ */
+class MAknSctFocusHandler
+    {   
+public:
+        /**
+     	* Returns pointer to the focused control.
+	    *
+     	* @since S60 5.0
+     	* @return pointer to the focused control.
+     	*/
+        virtual CCoeControl* FocusedControl() = 0;
+
+    	/**
+     	* Enter control and highlight position (aX, aY).
+    	*
+     	* @since S60 5.0
+     	* @param aX horizontal coordinate.
+     	* @param aY vertical coordinate.
+     	* @return whether entry was successful.
+     	*/
+        virtual TBool EnterControl(TInt aX, TInt aY) = 0;   
+
+    	/**
+     	* Move control highlight to position (aX, aY).
+    	*
+     	* @since S60 5.0
+     	* @param aX horizontal coordinate.
+     	* @param aY vertical coordinate.
+     	*/
+        virtual void MoveFocus(TInt aX, TInt aY) = 0;
+
+	    /**
+     	* Return whether possible to exit control with a key.
+    	*
+     	* @since S60 5.0
+     	* @param aKeycode keycode for checking exit.
+     	* @return whether it is possible to exit with a key.
+     	*/
+        virtual TBool ExitWithKey(TInt aKeycode) = 0;          
+
+    	/**
+     	* Leaves focused control.
+	    *
+     	* @since S60 5.0
+     	* @return whether leave was successful.
+     	*/
+        virtual TBool LeaveControl() = 0;      
+    };
+
+#endif // AKNSCTFOCUSHANDLER_H