/*

* Copyright (c) 2004 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:           

*       Provides the aknfepinputstatespellingpinyinphrasecreation definition.

*

*/

#ifndef T_AKNFEPINPUTSTATESPELLINGPINYINPHRASECREATION_H

#define T_AKNFEPINPUTSTATESPELLINGPINYINPHRASECREATION_H

#include "aknfepinputstatepinyinphrasecreationbase.h"

class TAknFepInputStateSpellingPinyinPhraseCreation : public TAknFepInputStatePinyinPhraseCreationBase

    {

public:

    /**

     * C++ construct.

     *

     * @since S60 v5.0.

     * @return self object.

     */ 

    TAknFepInputStateSpellingPinyinPhraseCreation(

                                MAknFepUIManagerStateInterface* aOwner,

                                MAknFepUICtrlContainerChinese* aUIContainer);

    /**

     * HandleKeyL.

     *

     * @since S60 v5.0.

     * @param aKey the input key.

     * @param TKeyPressLength the key press length.

     * @return ETrue.

     */

    TBool HandleKeyL(TInt aKey, TKeyPressLength aLength);

    /**

     * Initialize State.

     *

     * @since S60 v5.0.

     * @return none.

     */

    void InitializeStateL();

private:

    /**

     * Implicity Show Info.

     *

     * @since S60 v5.0

     * @return None.

     */    

    void ImplicityShowInfo( TBool aGetScreenCoordinates = EFalse );

    /**

     * Refresh Show Info.

     *

     * @since S60 v5.0

     * @return None.

     */    

    void RefreshShowInfo();

    /**

     * KeyBackspace Or KeyUpArrow

     *

     * @since S60 v5.0

     * @param TKeyPressLength the key press length.

     * @return None.

     */

    void HandleKeyBackspaceOrKeyUpArrow( TKeyPressLength aLength );

    /**

     * KeyBackspace And KeyUpArrow

     *

     * @since S60 v5.0

     * @param TKeyPressLength the key press length.

     * @return None.

     */

    void HandleKeyOKOrKeyDownArrowOrKeyCBA1( TKeyPressLength aLength );

    /**

     * KeyRightArrow.

     *

     * @since S60 v5.0

     * @return None.

     */  

    void HandleKeyRightArrow();

    /**

     * KeyLeftArrow.

     *

     * @since S60 v5.0

     * @return None.

     */ 

    void HandleKeyLeftArrow();

    /**

     * Refresh Valid Keystroke.

     *

     * @since S60 v5.0

     * @return ETrue refresh ok, others EFalse.

     */  

    TBool RefreshValidKeystroke();

    /**

     * Refresh Valid Keystroke.

     *

     * @since S60 v5.0

     * @return None.

     */  

    void RefreshValidKeystrokeL();

    };

#endif //T_AKNFEPINPUTSTATESPELLINGPINYINPHRASECREATION_H

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