/*

* 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 XQAIWREQUESTDRIVER_H

#define XQAIWREQUESTDRIVER_H

#include <f32file.h>

#include <xqaiwglobal.h>

#include <QObject>

#include <qglobal.h>

#include <QList>

#include <QVariant>

#include <QAction>

#include <xqaiwinterfacedescriptor.h>

#include <xqrequestinfo.h>

class XQAiwRequestDriver : public QObject

    {

    Q_OBJECT

public:

    XQAiwRequestDriver() :

            mEmbedded(false),

            mErrorCode(0),

            mSynchronous(false),

            mBackground(false)

    {};

    virtual ~XQAiwRequestDriver() {};

    virtual void setArguments(const QList<QVariant> &arguments) = 0;

    virtual bool send(QVariant& retValue) = 0;

    virtual QAction *createAction() = 0;

    virtual int lastError() const = 0;

    virtual const QString& lastErrorMessage() const = 0;

    virtual const XQAiwInterfaceDescriptor &descriptor() const = 0;

    virtual void setEmbedded(bool embedded) = 0;

    virtual bool isEmbedded() const = 0;

    virtual void setOperation(const QString &operation) = 0;

    virtual const QString &operation() const = 0;

    virtual void setSynchronous(bool synchronous)= 0;

    virtual bool isSynchronous() const = 0;

    virtual void setBackground(bool background )= 0;

    virtual bool isBackground() const = 0;

    virtual void setInfo(const XQRequestInfo &info) {mInfo = info;};

    virtual XQRequestInfo info() const {return mInfo;};

signals:

    void requestOk(const QVariant& result);

    void requestError(int errorCode, const QString& errorMessage);

protected:

    QString mOperation;

    bool mEmbedded;

    XQAiwInterfaceDescriptor mDescr;

    QString mErrorMsg;

    int mErrorCode;

    QList<QVariant> mArguments;

    bool mSynchronous;

    bool mBackground;

    XQRequestInfo mInfo;

    };

#endif /* XQAIWREQUESTDRIVER_H */