/****************************************************************************

**

** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).

** All rights reserved.

** Contact: Nokia Corporation (qt-info@nokia.com)

**

** This file is part of the QtGui module of the Qt Toolkit.

**

** $QT_BEGIN_LICENSE:LGPL$

** No Commercial Usage

** This file contains pre-release code and may not be distributed.

** You may use this file in accordance with the terms and conditions

** contained in the Technology Preview License Agreement accompanying

** this package.

**

** GNU Lesser General Public License Usage

** Alternatively, this file may be used under the terms of the GNU Lesser

** General Public License version 2.1 as published by the Free Software

** Foundation and appearing in the file LICENSE.LGPL included in the

** packaging of this file.  Please review the following information to

** ensure the GNU Lesser General Public License version 2.1 requirements

** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.

**

** In addition, as a special exception, Nokia gives you certain additional

** rights.  These rights are described in the Nokia Qt LGPL Exception

** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.

**

** If you have questions regarding the use of this file, please contact

** Nokia at qt-info@nokia.com.

**

**

**

**

**

**

**

**

** $QT_END_LICENSE$

**

****************************************************************************/

#ifndef QSOFTKEYMANAGER_S60_P_H

#define QSOFTKEYMANAGER_S60_P_H

//

//  W A R N I N G

//  -------------

//

// This file is not part of the Qt API.  It exists purely as an

// implementation detail.  This header file may change from version to

// version without notice, or even be removed.

//

// We mean it.

//

#include "qbitarray.h"

#include "private/qobject_p.h"

#include "private/qsoftkeymanager_common_p.h"

QT_BEGIN_HEADER

#ifndef QT_NO_SOFTKEYMANAGER

QT_BEGIN_NAMESPACE

class CEikButtonGroupContainer;

class QAction;

class QSoftKeyManagerPrivateS60 : public QSoftKeyManagerPrivate

{

    Q_DECLARE_PUBLIC(QSoftKeyManager)

public:

    QSoftKeyManagerPrivateS60();

public:

    void updateSoftKeys_sys();

    bool handleCommand(int command);

private:

    bool skipCbaUpdate();

    void ensureCbaVisibilityAndResponsiviness(CEikButtonGroupContainer &cba);

    void clearSoftkeys(CEikButtonGroupContainer &cba);

    QString softkeyText(QAction &softkeyAction);

    QAction *highestPrioritySoftkey(QAction::SoftKeyRole role);

    static bool actionPriorityMoreThan(const QAction* item1, const QAction* item2);

    void setNativeSoftkey(CEikButtonGroupContainer &cba, TInt position, TInt command, const TDesC& text);

    QPoint softkeyIconPosition(int position, QSize sourceSize, QSize targetSize);

    QPixmap prepareSoftkeyPixmap(QPixmap src, int position, QSize targetSize);

    bool isOrientationLandscape();

    QSize cbaIconSize(CEikButtonGroupContainer *cba, int position);

    bool setSoftkeyImage(CEikButtonGroupContainer *cba, QAction &action, int position);

    bool setSoftkey(CEikButtonGroupContainer &cba, QAction::SoftKeyRole role, int position);

    bool setLeftSoftkey(CEikButtonGroupContainer &cba);

    bool setMiddleSoftkey(CEikButtonGroupContainer &cba);

    bool setRightSoftkey(CEikButtonGroupContainer &cba);

    void setSoftkeys(CEikButtonGroupContainer &cba);

private:

    QHash<int, QAction*> realSoftKeyActions;

    QSize cachedCbaIconSize[4];

    QBitArray cbaHasImage;

};

QT_END_NAMESPACE

#endif //QT_NO_SOFTKEYMANAGER

QT_END_HEADER

#endif // QSOFTKEYMANAGER_S60_P_H