/*

* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).

* All rights reserved.

*

* This program is free software: you can redistribute it and/or modify

* it under the terms of the GNU Lesser General Public License as published by

* the Free Software Foundation, version 2.1 of the License.

* 

* This program is distributed in the hope that it will be useful,

* but WITHOUT ANY WARRANTY; without even the implied warranty of

* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

* GNU Lesser General Public License for more details.

*

* You should have received a copy of the GNU Lesser General Public License

* along with this program.  If not, 

* see "http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html/".

*

* Description:                                                         

*

*/

#ifndef XQREQUESTUTIL_H

#define XQREQUESTUTIL_H

#include <QList>

#include <QVariant>

#include <xqserviceglobal.h>

#include <xqaiwinterfacedescriptor.h>

#include "xqrequestinfo.h"

#include "xqsharablefile.h"

//

// XQRequestUtil is internal helper class for starting QtHigway service app

// and for request handling

//

// Option key names for XQRequestInfo

namespace XQServiceUtils

{

    static const char * OptEmbedded= "XQEmb";    // Option Embedded (off=Non-Embedded)

    static const char * OptBackground= "XQBg";   // Option Service to Background (missing=no changes in Z-order)

    static const char * OptForeground= "XQFg";   // Set service app to foreground (missing=no changes in Z-order)

    static const char * OptSynchronous= "XQSync"; // Option Syncronous / Asynchronous call

    static const char * InfoSID= "XQSid"; // Client secure ID

    static const char * InfoVID= "XQVid"; // Client vendor ID

    static const char * InfoCap= "XQCap"; //Client cap

    static const char * InfoId= "XQId"; // Request ID

    // Startup arguments

    static const char * StartupArgEmbedded = "embedded=yes";

    static const char * StartupArgService = "service=yes";

    static const char * StartupArgInterfaceName = "intf=";

    static const char * StartupArgOperationName = "oper=";

}

class XQSERVICEUTIL_EXPORT XQRequestUtil

{

    public:

        XQRequestUtil() ;

        virtual ~XQRequestUtil() ;

    // Helper to set the option OptSynchronous 

    void setSynchronous(bool on);

    void setSecurityInfo(const quint32 sid, const quint32 vid, const quint32 caps );

    const XQSharableFile *getSharableFile(int index) const;

    static int mapError(int error);

    static QString channelName(const QString &connectionName);

    public:

        XQAiwInterfaceDescriptor mDescriptor;  // Contains e.g. service and interface name 

        XQRequestInfo mInfo;

        QList<XQSharableFile> mSharableFileArgs;   // Use list even though one file possible to transfer

        QString mOperation;  // Operation (message) wanted

};

#endif