/*

* 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:           

*       Provides the TAknFepInputStateEntryPinyinPhraseCreation definition.

*

*/

#ifndef T_AKNFEPUIINPUTSTATEENTRYPINYINPHRASECREATION_H

#define T_AKNFEPUIINPUTSTATEENTRYPINYINPHRASECREATION_H

#include "aknfepinputstatepinyinphrasecreationbase.h"

class TAknFepInputStateEntryPinyinPhraseCreation : public TAknFepInputStatePinyinPhraseCreationBase

    {

public:

    /**

     * C++ construct.

     *

     * @since S60 v5.0.

     * @return self object.

     */ 

    TAknFepInputStateEntryPinyinPhraseCreation(

                                MAknFepUIManagerStateInterface* aOwner,

                                MAknFepUICtrlContainerChinese* aUIContainer);

    /**

     * HandleKeyL.

     *

     * @param aKey input key.

     * @param aLength TKeyPressLength.

     * @since S60 v5.0.

     * @return ETrue.

     */ 

    TBool HandleKeyL( TInt aKey, TKeyPressLength aLength );

    /**

     * Initialize State.

     *

     * @since S60 v5.0.

     * @return none.

     */ 

    void InitializeState();

private:

    /**

     * Implicity show the show info.

     *

     * @since S60 v5.0.

     * @return none.

     */        

    void ImplicityShowInfo( TBool aGetScreenCoordinates = EFalse );

    /**

     * Implicity show the show info.

     *

     * @since S60 v5.0.

     * @return none.

     */        

    void ImplicityShowInfoL( TBool aGetScreenCoordinates );

    /**

     * EKeyBackspace.

     *

     * @param aLength TKeyPressLength.

     * @since S60 v5.0

     * @return None.

     */        

    void HandleKeyBackspace( TKeyPressLength aLength );

    /**

     * EKeyOK And EKeyCBA1L.

     *

     * @since S60 v5.0

     * @return None.

     */        

    void HandleKeyOKAndKeyCBA1L();

    /**

     * others key input.

     *

     * @param aKey input key.

     * @since S60 v5.0

     * @return None.

     */        

    void HandleOthersKey( TInt aKey );

    /**

     * Judge that cursor can move.

     * 

     * @since S60 v5.0

     * @return ETrue the cursor can move, EFalse the cursor can't move.

     */

    TBool IsMoveCursor();

    /**

     * move cursor to left.

     * 

     * @since S60 v5.0

     * @return none.

     */

    void MoveCursorToLeft();

    /**

     * move cursor to left.

     * 

     * @since S60 v5.0

     * @return none.

     */

    void MoveCursorToRight();

    /**

     * Add phrase to DB.

     *

     * @since S60 v5.0

     * @param aPhraseAdd the phrase to be added to DB  

     * @return ETrue if the phrase is added to DB successfully, otherwise EFalse.

     */    

    TBool AddPhraseToDB( const TDesC& aPhraseAdd );

    /**

     * Try to close UI.

     * 

     * @since S60 v5.0

     * @return ETrue close the UI.

     */

    TBool TryCloseUI( TKeyPressLength aLength );

    };

#endif //T_AKNFEPUIINPUTSTATEENTRYPINYINPHRASECREATION_H

// End of file