/*
 * Copyright 2011, Haiku, Inc.
 * Distributed under the terms of the MIT License.
 */
#ifndef _PACKAGE__HPKG__REPOSITORY_WRITER_H_
#define _PACKAGE__HPKG__REPOSITORY_WRITER_H_


#include <package/hpkg/ErrorOutput.h>


class BEntry;


namespace BPackageKit {


class BPackageInfo;
class BRepositoryInfo;


namespace BHPKG {


namespace BPrivate {
        class RepositoryWriterImpl;
}
using BPrivate::RepositoryWriterImpl;


class BRepositoryWriterListener : public BErrorOutput {
public:
        virtual void                            PrintErrorVarArgs(const char* format,
                                                                        va_list args) = 0;

        virtual void                            OnPackageAdded(
                                                                        const BPackageInfo& packageInfo) = 0;

        virtual void                            OnRepositoryInfoSectionDone(
                                                                        uint32 uncompressedSize) = 0;
        virtual void                            OnPackageAttributesSectionDone(
                                                                        uint32 stringCount,
                                                                        uint32 uncompressedSize) = 0;
        virtual void                            OnRepositoryDone(uint32 headerSize,
                                                                        uint32 repositoryInfoLength,
                                                                        uint32 licenseCount,
                                                                        uint32 packageCount,
                                                                        uint32 packageAttributesSize,
                                                                        uint64 totalSize) = 0;
};


class BRepositoryWriter {
public:
public:
                                                                BRepositoryWriter(
                                                                        BRepositoryWriterListener* listener,
                                                                        BRepositoryInfo* repositoryInfo);
                                                                ~BRepositoryWriter();

                        status_t                        Init(const char* fileName);
                        status_t                        AddPackage(const BEntry& packageEntry);
                        status_t                        AddPackageInfo(const BPackageInfo& packageInfo);
                        status_t                        Finish();

private:
                        RepositoryWriterImpl*   fImpl;
};


}       // namespace BHPKG

}       // namespace BPackageKit


#endif  // _PACKAGE__HPKG__REPOSITORY_WRITER_H_