/*
 * Copyright 2020, Andrew Lindesay <apl@lindesay.co.nz>.
 * All rights reserved. Distributed under the terms of the MIT License.
 */
#ifndef ICON_TAR_PTR_H
#define ICON_TAR_PTR_H

#include <stdlib.h>

#include <Referenceable.h>
#include <String.h>

#include "HaikuDepotConstants.h"


/*!     The tar icon repository is able to find the icons for each package by
        scanning the tar file for suitable icon files and recording the offsets into
        the tar file when it does find a suitable icon file.  This class is used
        to return the offsets for a given package.
*/

class IconTarPtr : public BReferenceable {
public:
                                                                IconTarPtr(const BString& name);
        virtual                                         ~IconTarPtr();

        const   BString&                        Name() const;
                        bool                            HasOffset(BitmapSize size) const;
                        off_t                           Offset(BitmapSize size) const;
                        void                            SetOffset(BitmapSize size, off_t value);

private:
                        BString                         fName;
                        uint8                           fOffsetsMask;
                        off_t                           fOffsets[5];
};