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

**

** Copyright (C) 2008-2010 Nokia Corporation and/or its subsidiary(-ies).

** All rights reserved.

** Contact: Nokia Corporation (developer.feedback@nokia.com)

**

** This file is part of the HbServers module of the UI Extensions for Mobile.

**

** GNU Lesser General Public License Usage

** 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 developer.feedback@nokia.com.

**

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

#ifndef HBPIXMAPICONPROCESSOR_P_H

#define HBPIXMAPICONPROCESSOR_P_H

#include "hbiconprocessor_p.h"

#include <QPixmap>

#if defined (HB_NVG_CS_ICON) 

#include <nvg.h>

// Note: Cases of the following two directory names intentionally differ to

//       match the cases of the corresponding directories in Symbian 4.

#include <VG/openvg.h>

#include <vg/vgcontext_symbian.h>

#endif //HB_NVG_CS_ICON

QT_BEGIN_NAMESPACE

class QSvgRenderer;

class QPicture;

class QPixmap;

QT_END_NAMESPACE

class HbThemeServerSymbian;

#if defined (HB_NVG_CS_ICON)

struct HbNvgAspectRatioSettings

{

    TNvgAlignStatusType nvgAlignStatusAndAspectRatio;

    TNvgMeetOrSliceType type;

};

#endif //HB_NVG_CS_ICON

class HbPixmapIconProcessor : public HbIconProcessor

{

public :

    HbPixmapIconProcessor(

        const HbIconKey &key,

        const HbIconLoader::IconLoaderOptions &options,

        const QString &type);

    ~HbPixmapIconProcessor();

    HbSharedIconInfo sharedIconData()const;

    int sharedIconDataCost() const;

    bool createIconData(const QString& iconPath);

    void setPixmap(const QPixmap & pixmap);

    bool createMultiPieceIconData(const QVector<HbSharedIconInfo> &multiPieceIconInfo,

                                  HbMultiIconParams &multiPieceIconParams);

private :

    bool renderSvgToPixmap(const QString& iconPath);

    bool renderPicToPixmap(const QString& iconPath);

    bool renderOtherFormatsToPixmap(const QString& iconPath);

#if defined (HB_NVG_CS_ICON)

    VGIColorBufferFormat mapToVgiDisplayFormat(QImage::Format imageFormat) const;

    bool renderNvgToPixmap(const QString& iconPath);

    HbNvgAspectRatioSettings mapKeyAspectRatioToNvgAspectRatio(

	                                                Qt::AspectRatioMode aspectRatio) const;

#endif //HB_NVG_CS_ICON

private:

    QPixmap pixmap;

};

#endif // end of HBPIXMAPICONPROCESSOR_P_H