/*

* Copyright (c) 2002-2005 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:  Control bar

*

*/

#ifndef C_CAKNFEPHWRBXCTRLBAR_H

#define C_CAKNFEPHWRBXCTRLBAR_H

// system includes

#include <peninputlayoutctrlgroup.h>

#include <peninputlayoutminterface.h>

// user includes

#include "peninputhwrpropertysubscriber.h"

// forward declarations

class CFepUiLayout;

class TResourceReader;

class CAknFepCtrlRangeBar;

//class CAknFepCtrlMultiModeButton;

//do not use multimode button anymore, use eventbutton instead

class CAknFepCtrlEventButton;

class CAknFepCtrlButton;

// class declaration

/**

 *  This is the class definition for control group of different

 *  input ranges

 *

 *  @lib peninputhwrboxcn.lib

 *  @since S60 v3.2

 */

class CAknFepHwrBxCtrlBar : public CControlGroup, 

                            public MAknFepHwrPropertySubscriber

    {

public:

    /**

     * Two-phased constructor.

     *

     * @since S60 v3.2

     * @param aUiLayout An instance of CFepUiLayout

     * @param aControlId The control id of the Control Bar

     * @return The pointer point to CAknFepHwrBxCtrlBar type object

     */

    static CAknFepHwrBxCtrlBar* NewL(CFepUiLayout* aUiLayout , 

                                    TInt aControlId);

    /**

     * Two-phased constructor.

     *

     * @since S60 v3.2

     * @param aUiLayout An instance of CFepUiLayout

     * @param aControlId The control id of the Control Bar

     * @return The pointer point to CAknFepHwrBxCtrlBar type object

     */

    static CAknFepHwrBxCtrlBar* NewLC(CFepUiLayout* aUiLayout , 

                                     TInt aControlId);

    /**

     * Destructor.

     *

     * @since S60 v3.2

     */

    virtual ~CAknFepHwrBxCtrlBar();

    /** 

     * ConstructFromResourceL load from resource.

     *

     * @since S60 v3.2

     * @param aReader A resource reader

     * @return None

     */

    void ConstructFromResourceL(TResourceReader& aReader); 

    /**

     * Handles the SizeChanged event

     * @param aRect The new size

     * @param aGridRect 

     *

     * @since S60 v3.2

     * @return None

     */

    void SizeChangedL(const TRect& aRect, const TRect& aGridRect);

//from MAknFepHwrPropertySubscriber

    /**

     * From MAknFepHwrPropertySubscriber.

     * Set property

     *

     * @since S60 v3.2

     * @param aPropertyName The property name

     * @param aPropertyName The property name

     * @return None

     */

    void SetPropertyL(const TAknFepHwrProperty aPropertyName, const TDesC& aPropertyValue);

    TPoint StrokeEndMark();

protected:

    /**

     * C++ default constructor.

     *

     * @since S60 v3.2

     * @param aUiLayout An instance of CFepUiLayout

     * @param aControlId The control id of the Control Bar

     */

    CAknFepHwrBxCtrlBar(CFepUiLayout* aUiLayout,TInt aControlId);

    /**

     * By default Symbian 2nd phase constructor is private.

     *

     * @since S60 v3.2

     * @param aUtils An instance of the resource environment

     * @return None

     */

    void ConstructL();

    /**

     * read from resource function

     *

     * @since Series 60 3.2

     * @return None

     */     

    void ConstructFromResourceL();

private:

    /**

     * Set active input range

     *

     * @since S60 v3.2

     * @param aRange A specified input range

     * @return ETrue if given input range set successfully, EFalse otherwise

     */

    TBool SetRange(const TInt aRange);

    /**

     * Set permitted input ranges

     *

     * @since S60 v3.2

     * @param aPermitted Used to decide which input ranges permitted

     * @return None

     */

    void SetPermittedRanges(const TInt aPermitted);

    /**

     * Set case of given range

     *

     * @since S60 v3.2

     * @param aCase One mode in given range

     * @return None

     */

    void SetCaseL(const TInt aCase);

    void SetPermittedCasesL(const TInt aCase);

private: // data

    /**

     * Instance of range bar (own)

     */

    CAknFepCtrlRangeBar* iRangeBar;             

    /**

     * Instance of virtual keyboard button(own)

     */

    CAknFepCtrlCommonButton* iVkb;             

    };

#endif // C_CAKNFEPHWRBXCTRLBAR_H

// End Of File