/*

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

* All rights reserved.

* This component and the accompanying materials are made available

* under the terms of "Eclipse Public License v1.0"

* which accompanies this distribution, and is available

* at the URL "http://www.eclipse.org/legal/epl-v10.html".

*

* Initial Contributors:

* Nokia Corporation - initial contribution.

*

* Contributors:

*

* Description:

*

*/

#include "afstorageclient.h"

#include "afstorageclient_p.h"

// -----------------------------------------------------------------------------

/**

 * Constructor

 */

AfStorageClient::AfStorageClient(QObject *obj)

:

QObject(obj),

d_ptr(0)

{

    d_ptr = new AfStorageClientPrivate(*this);

}

// -----------------------------------------------------------------------------

/**

 * Destructor

 */

AfStorageClient::~AfStorageClient()

{

    delete d_ptr;

}

// -----------------------------------------------------------------------------

/**

 * Establish connection with activity server

 * @return 0 on succees, error code otherwise

 */

int AfStorageClient::connect()

{

    return d_ptr->connect();

}

// -----------------------------------------------------------------------------

/**

 * Interface implementation.

 * @see int MAfAsyncRequestObserver::asyncRequestCompleated(int, int, const QString&)

 */

void AfStorageClient::asyncRequestCompleated(int result,

                                             int requestType, 

                                             const QString& data)

{

    switch (requestType) {

    case WaitActivity:

        if (KErrCancel != result) {

            waitActivity();

        }            

        if (KErrNone == result) {

            emit activityRequested(data);

        }

        break;

    }

}

// -----------------------------------------------------------------------------

/**

 * Interface implementation.

 * @see int MAfAsyncRequestObserver::asyncRequestCompleated(int, int, QPixmap&, void*)

 */

void AfStorageClient::asyncRequestCompleated(int result,

                                             int requestType, 

                                             const QPixmap& pixmap,

                                             void* userData)

{

    switch (requestType) {

    case GetThumbnail:

        emit thumbnailRequested(0 == result ? pixmap : QPixmap(), 

                                userData);

        break;

    }

}

// -----------------------------------------------------------------------------

/**

 * Interface implementation.

 * @see int MAfAsyncRequestObserver::asyncRequestCompleated(int, int)

 */

void AfStorageClient::asyncRequestCompleated(int result,int requestType)

{

    switch(requestType) {

    case NotifyChange:

        if (KErrCancel != result) {

            notifyDataChange();

        }

        if (KErrNone == result) {

            emit dataChanged();

        }

        break;

    }

}

// -----------------------------------------------------------------------------

/**

 * Function add new activity

 * @param entry - activity entry data structure

 * @param imageSource - source for activity thumbnail

 * @return 0 on success, error code otherwise

 */

int AfStorageClient::addActivity(const AfStorageEntry &entry, const QPixmap &imageSource)

{

    return d_ptr->addActivity(entry, imageSource);

}

// -----------------------------------------------------------------------------

/**

 * Function update existing activity

 * @param entry - activity entry data structure

 * @param imageSource - source for activity thumbnail

 * @return 0 on success, error code otherwise

 */

int AfStorageClient::updateActivity(const AfStorageEntry &entry, 

                                    const QPixmap &imageSource)

{

    return d_ptr->updateActivity(entry, imageSource);

}

// -----------------------------------------------------------------------------

/**

 * Function remove existing activity

 * @param entry - activity entry template

  * @return 0 on success, error code otherwise

 */

int AfStorageClient::removeActivity(const AfStorageEntry &entry)

{

    return d_ptr->removeActivity(entry);

}

// -----------------------------------------------------------------------------

/**

 * Function remove existing activities for application

 * @param entry - activity entry template

  * @return 0 on success, error code otherwise

 */

int AfStorageClient::removeApplicationActivities(const AfStorageEntry &entry)

{

    return d_ptr->removeApplicationActivities(entry);

}

// -----------------------------------------------------------------------------

/**

 * Function retreive public data for all activities

 * @param dst - list of results

 * @return 0 on success, error code otherwise 

 */

int AfStorageClient::activities(QList<AfStorageEntry> &dst)

{

    return d_ptr->activities(dst);

}

// -----------------------------------------------------------------------------

/**

 * Function retreive public data for all application activities

 * @param dst - list of results

 * @param entry - activity template

 * @return 0 on success, error code otherwise 

 */

int AfStorageClient::applicationActivities(QList<AfStorageEntry> &dst, 

                                           const AfStorageEntry &entry)

{

    return d_ptr->applicationActivities(dst, entry);

}

// -----------------------------------------------------------------------------

/**

 * Function retreive all data for requested activity

 * @param dst - activity entry

 * @param entry - activity template

 * @return 0 on success, error code otherwise 

 */

int AfStorageClient::activityData(AfStorageEntry &dst, const AfStorageEntry &entry)

{

    return d_ptr->activityData(dst, entry);

}

// -----------------------------------------------------------------------------

/**

 * Function subscribe application for notyfication about requested activity changes

 * @return 0 on success, error code otherwise 

 */

int AfStorageClient::waitActivity()

{

    return d_ptr->waitActivity();

}

// -----------------------------------------------------------------------------

/**

 * Function request activity change

 * @param entry - activity template 

 * @return 0 on success, error code otherwise 

 */

int AfStorageClient::launchActivity(const AfStorageEntry &entry)

{

    return d_ptr->launchActivity(entry);

}

// -----------------------------------------------------------------------------

int AfStorageClient::getThumbnail(QSize size, QString imagePath, void* userDdata)

{

    return d_ptr->getThumbnail(size, imagePath, userDdata);

}

// -----------------------------------------------------------------------------

/**

 * Function subscribe launcher for data model changes

 * @return 0 on success, error code otherwise 

 */

int AfStorageClient::notifyDataChange()

{

    return  d_ptr->notifyDataChange();

}