structuresops.cpp

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/**********************************************************************
 * LeechCraft - modular cross-platform feature rich internet client.
 * Copyright (C) 2006-2014  Georg Rudoy
 *
 * Distributed under the Boost Software License, Version 1.0.
 * (See accompanying file LICENSE or copy at https://www.boost.org/LICENSE_1_0.txt)
 **********************************************************************/
 
#include "structuresops.h"
#include <QtDebug>
 
QDataStream& operator<< (QDataStream& out, const LC::Entity& e)
{
    quint16 version = 2;
    out << version
        << e.Entity_
        << e.Location_
        << e.Mime_
        << static_cast<quint32> (e.Parameters_)
        << e.Additional_;
    return out;
}
 
QDataStream& operator>> (QDataStream& in, LC::Entity& e)
{
    quint16 version = 0;
    in >> version;
    if (version == 2)
    {
        quint32 parameters = 0;
        in >> e.Entity_
            >> e.Location_
            >> e.Mime_
            >> parameters
            >> e.Additional_;
 
        if (parameters & LC::NoAutostart)
            e.Parameters_ |= LC::NoAutostart;
        if (parameters & LC::DoNotSaveInHistory)
            e.Parameters_ |= LC::DoNotSaveInHistory;
        if (parameters & LC::IsDownloaded)
            e.Parameters_ |= LC::IsDownloaded;
        if (parameters & LC::FromUserInitiated)
            e.Parameters_ |= LC::FromUserInitiated;
        if (parameters & LC::DoNotNotifyUser)
            e.Parameters_ |= LC::DoNotNotifyUser;
        if (parameters & LC::Internal)
            e.Parameters_ |= LC::Internal;
        if (parameters & LC::NotPersistent)
            e.Parameters_ |= LC::NotPersistent;
        if (parameters & LC::DoNotAnnounceEntity)
            e.Parameters_ |= LC::DoNotAnnounceEntity;
        if (parameters & LC::OnlyHandle)
            e.Parameters_ |= LC::OnlyHandle;
        if (parameters & LC::OnlyDownload)
            e.Parameters_ |= LC::OnlyDownload;
        if (parameters & LC::AutoAccept)
            e.Parameters_ |= LC::AutoAccept;
        if (parameters & LC::FromCommandLine)
            e.Parameters_ |= LC::FromCommandLine;
    }
    else if (version == 1)
    {
        QByteArray buf;
        quint32 parameters = 0;
        in >> buf
            >> e.Location_
            >> e.Mime_
            >> parameters
            >> e.Additional_;
 
        e.Entity_ = buf;
 
        if (parameters & LC::NoAutostart)
            e.Parameters_ |= LC::NoAutostart;
        if (parameters & LC::DoNotSaveInHistory)
            e.Parameters_ |= LC::DoNotSaveInHistory;
        if (parameters & LC::IsDownloaded)
            e.Parameters_ |= LC::IsDownloaded;
        if (parameters & LC::FromUserInitiated)
            e.Parameters_ |= LC::FromUserInitiated;
        if (parameters & LC::DoNotNotifyUser)
            e.Parameters_ |= LC::DoNotNotifyUser;
        if (parameters & LC::Internal)
            e.Parameters_ |= LC::Internal;
        if (parameters & LC::NotPersistent)
            e.Parameters_ |= LC::NotPersistent;
        if (parameters & LC::DoNotAnnounceEntity)
            e.Parameters_ |= LC::DoNotAnnounceEntity;
        if (parameters & LC::OnlyHandle)
            e.Parameters_ |= LC::OnlyHandle;
        if (parameters & LC::OnlyDownload)
            e.Parameters_ |= LC::OnlyDownload;
        if (parameters & LC::AutoAccept)
            e.Parameters_ |= LC::AutoAccept;
        if (parameters & LC::FromCommandLine)
            e.Parameters_ |= LC::FromCommandLine;
    }
    else
    {
        qWarning () << Q_FUNC_INFO
            << "unknown version"
            << "version";
    }
    return in;
}
 
namespace LC
{
    bool operator< (const LC::Entity& e1, const LC::Entity& e2)
    {
        return e1.Mime_ < e2.Mime_ &&
            e1.Location_ < e2.Location_ &&
            e1.Parameters_ < e2.Parameters_;
    }
 
    bool operator== (const LC::Entity& e1, const LC::Entity& e2)
    {
        return e1.Mime_ == e2.Mime_ &&
            e1.Entity_ == e2.Entity_ &&
            e1.Location_ == e2.Location_ &&
            e1.Parameters_ == e2.Parameters_ &&
            e1.Additional_ == e2.Additional_;
    }
}