diff -r 000000000000 -r 5f000ab63145 phoneapp/phoneuicontrol/inc/cphonekeyeventforwarder.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/phoneapp/phoneuicontrol/inc/cphonekeyeventforwarder.h	Mon Jan 18 20:18:27 2010 +0200
@@ -0,0 +1,235 @@
+/*
+* Copyright (c) 2007 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:  It is keyevent forwarder.
+*
+*/
+
+
+#ifndef CPHONEKEYEVENTFORWARDER_H
+#define CPHONEKEYEVENTFORWARDER_H
+
+// INCLUDES
+#include    <bldvariant.hrh> //Feature flags
+#include    <coecntrl.h>
+ 
+// FORWARD DECLARATIONS
+class MPhoneStateMachine;
+class MPhoneKeyEventHandler;
+class MPhoneViewCommandHandle;
+class CPhoneTimer;
+
+// CLASS DECLARATION
+
+/**
+*  It is keyevent forwarder.
+*
+*/
+class CPhoneKeyEventForwarder 
+    : public CCoeControl 
+    {
+    public:  // Constructors and destructor      
+        
+        /**
+        * Two-phased constructor.
+        *
+        * @param aRect rectangle of this control.
+        * @param aStateMachine state machine
+        * @param aViewCommandHandle View command handle
+        * @return new instance.
+        */
+        static CPhoneKeyEventForwarder* NewL( const TRect& aRect, 
+                MPhoneStateMachine* aStateMachine,
+                MPhoneViewCommandHandle* aViewCommandHandle  );
+        
+        /**
+        * Destructor.
+        */
+        ~CPhoneKeyEventForwarder();     
+
+    public: // New functions.
+       
+    public: // Functions from base classes
+ 
+        /**
+        * From CCoeControl, returns the amount of component controls.
+        *
+        * @return Returns the amount of component controls.
+        */
+        TInt CountComponentControls() const;              
+        
+        /**
+        * From CCoeControl, returns a control by index.
+        *    
+        * @param aIndex It is the index of the control. 
+        * @return Returns a control by index.
+        */
+        CCoeControl* ComponentControl( TInt aIndex ) const;
+
+        /**
+        * From CCoeControl, informs that the size is changed to update 
+        * the sizes of component controls appropriately.
+        */
+        void SizeChanged();
+
+        /**
+        * From CCoeControl, draws the contents of the view.
+        *
+        * @param aRect It is the area to be redrawn.
+        */
+        void Draw( const TRect& aRect ) const;
+    
+        /**
+        * From CCoeControl, offers a key event to the view. 
+        *
+        * @param aKeyEvent It contains information about the key event.
+        * @param aType It is the type of the event.
+        * @return Returns information which indicates whether the keypress
+        *         was processed or not.
+        */
+        TKeyResponse OfferKeyEventL( const TKeyEvent& aKeyEvent,
+            TEventCode aType );
+        
+        /**
+        * This function should be called from AppUi, after framework has
+        * Looped through CCoeControlStack
+        *
+        * @param aKeyEvent It contains information about the key event.
+        * @param aType It is the type of the event.
+        * @return Returns information which indicates whether the keypress
+        *         was processed or not.
+        */
+        TKeyResponse OfferKeyEventAfterControlStackL( 
+                const TKeyEvent& aKeyEvent,
+                TEventCode aType );
+
+    private:
+
+        /**
+        * C++ default constructor.
+        */
+        CPhoneKeyEventForwarder( MPhoneStateMachine* aStateMachine,
+                MPhoneViewCommandHandle* aViewCommandHandle  );
+
+        /**
+        * Symbian OS constructor.
+        */
+        void ConstructL( const TRect& aRect );
+
+        /**
+        * This function should be called before FEP or other components in 
+        * CCoeControl stack
+        *
+        * @param aKeyEvent It contains information about the key event.
+        * @param aType It is the type of the event.
+        * @return Returns information which indicates whether the keypress
+        *         was processed or not.
+        */
+        TKeyResponse OfferKeyEventBeforeControlStackL( 
+                const TKeyEvent& aKeyEvent,
+                TEventCode aType );
+        
+        /** 
+        * Handle EEventKeyDown
+        * @param aKeyEvent     Tells which key was pressed.
+        * @return              tells whether the event was consumed or not.
+        */
+        TKeyResponse HandleEventKeyDownBeforeControlStackL( const TKeyEvent& aKeyEvent );
+        
+        /** 
+        * Handle EEventKey
+        * @param aKeyEvent     Tells which key was pressed.
+        * @return              tells whether the event was consumed or not.
+        */
+        TKeyResponse HandleEventKeyBeforeControlStackL( const TKeyEvent& aKeyEvent );
+        
+        /** 
+        * Handle EEventKeyUp
+        * @param aKeyEvent     Tells which key was pressed.
+        * @return              tells whether the event was consumed or not.
+        */
+        TKeyResponse HandleEventKeyUpBeforeControlStackL( const TKeyEvent& aKeyEvent );
+
+      
+        /**
+        * Callback function for long press of a particular key
+        */
+        static TInt DoHandleLongPressKeyEventCallbackL( TAny* aAny );
+        
+        /**
+        * Convert key code
+        */   
+        void ConvertKeyCode( TUint& aCode, const TKeyEvent& aKeyEvent ); 
+
+        /**
+        * Handle key long press
+        */
+        void HandleLongPressKeyEventL();
+        
+        /**
+         * Checks from the statemachine is the given keyevent 
+         * from one of the allowed characters
+         */
+        TBool IsAlphaNumericKey( const TKeyEvent& aKeyEvent );
+                
+        /**
+         * Checks is the given key special character (*, 0, # ) from half-qwerty
+         * keyboard and conver key code if needed.
+         */
+        TBool ConvertHalfQwertySpecialChar( TUint& aCode, const TKeyEvent& aKeyEvent );
+        
+        /**
+         * Checks if key should be blocked from phone.
+         * 
+         * @ return ETrue if alpha mode, EFalse otherwise.
+         */
+        TBool IsKeyBlocked( const TKeyEvent& aKeyEvent ) const;
+
+    private:    // Data
+        
+        /**
+        * State machine
+        */
+        MPhoneStateMachine* iStateMachine;
+        
+        /**
+         * Interface to view command handle
+         */
+        MPhoneViewCommandHandle* iViewCommandHandle;
+        
+        /**
+         * For long key press. Long press is handled within a 
+         * specific duration.
+         */
+        CPhoneTimer* iLongPressKeyEventTimer; 
+
+        /**
+         * Key press time
+         */
+        TTime iKeyPressTime;
+
+        /**
+         * Key code
+         */
+        TUint iKeyPressedDown;
+        
+        /**
+         * Key scan code from EEventKey Updated in HandleEventKeyDownL. 
+         * Zeroed in HandleEventKeyUpL.
+         */
+        TInt iScanCode;
+    };
+
+#endif      // CPHONEKEYEVENTFORWARDER_H
+            
+// End of File