/*

* 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 <hbapplication.h>

#include <QStringList>

#include "musicservices.h"

#include "playmusicservice.h"

#include "mptrace.h"

/*!

 Constructs play music service

 */

PlayMusicService::PlayMusicService( MusicServices* parent )

: XQServiceProvider(QLatin1String("musicplayer.com.nokia.symbian.IFileView"), parent),

  mRequestIndex( 0 ),

  mServiceApp( parent )

{

    TX_ENTRY

    publishAll();

    TX_EXIT

}

/*!

 Destructs play music service

 */

PlayMusicService::~PlayMusicService()

{

    TX_LOG

}

/*!

 Returns whether current service is still active

 */

bool PlayMusicService::isActive()

{

    return mRequestIndex > 0;

}

/*!

 Completes current request 

 */

void PlayMusicService::complete(QStringList filesList)

{   TX_ENTRY_ARGS("EmbeddeddoComplete: ");

    if ( isActive() ) {

        TX_ENTRY_ARGS("EmbeddeddoComplete2: ");

        connect(this, SIGNAL(returnValueDelivered()), qApp, SLOT(quit()));

        completeRequest(mRequestIndex, filesList);

        mRequestIndex=0;

    }

}

/*!

 Returns title of calling application

 */

QString PlayMusicService::contextTitle() const

{

    return mTitle;

}

/*!

    Embedded Playback service interface defined in service registration xml.

    Example usage:

    QFile file("c:\\audio.mp3");

    mReq = mAppMgr.create(file);

    if (mReq == NULL)

    {

           // No handlers for the URI

           return;

     }

    // By default operation is "view(QString)"

    // Set function parameters

   QList<QVariant> args;

   args << file.fileName();

   mReq->setArguments(args);

   QString title("WindowTitle");

   QVariant title2(QString("<app_name>View"));

   XQRequestInfo info;

   info.setInfo(title, title2);

   mReq->setInfo(info);

   // Send the request

   bool res = mReq->send();

   if  (!res) 

   {

       // Request failed. 

      int error = mReq->lastError();

      // Handle error

   }

   // If making multiple requests to same service, you can save the request as member variable

   // In this example all done.

   delete mReq;

 */

bool PlayMusicService::view(const QString& file)

{

    TX_ENTRY

	QString uri(file);

    uri.replace(QString("/"),QString("\\"));

    mTitle = requestInfo().info("WindowTitle").toString();

    mServiceApp->setCurrentService( MusicServices::EPlayback );

    TUid uid = TUid::Uid(requestInfo().clientSecureId()); 

    emit mServiceApp->serviceActive( uid );

    emit mServiceApp->playReady( uri );

    connect(this, SIGNAL( clientDisconnected() ), qApp, SLOT( quit() ) );

    mRequestIndex = setCurrentRequestAsync();

    return true;

}

/*!

    Embedded Playback service interface defined in service registration xml.

    Example usage:

   XQSharableFile sf;

    if (!sf.open("c:\\audio.mp3"))

    {

        // Failed to open sharable file

        return;

    }

    // Create request for the sharable file

    mReq = mAppMgr.create(sf);

    if (!mReq)

    {

         // No viewer app found for the file

         // As we opened the handle, we need to close it !

         sf.close(); 

         return;  

    }

    // By default operation is "view(XQSharableFile)"

    // Set function parameters

    // Not only one sharable handle supported,  otherwise upon send EArgumentError error occurs

    QList<QVariant> args;

    args << qVariantFromValue(sf);  

    mReq->setArguments(args);

    QString title("WindowTitle");

   QVariant title2(QString("<app_name>"));

   XQRequestInfo info;

   info.setInfo(title, title2);

   mReq->setInfo(info);

   // Send the request

   bool res = mReq->send();

   if  (!res) 

   {

       // Request failed. 

      int error = mReq->lastError();

      // Handle error

   }

    // As we opened the handle, we need to close it !

    sf.close(); 

   // If making multiple requests to same service, you can save the mReq as member variable

   // In this example all done.

   delete mReq;

 */

bool PlayMusicService::view(const XQSharableFile& file)

{

    TX_ENTRY

    mTitle = requestInfo().info("WindowTitle").toString();

    mServiceApp->setCurrentService( MusicServices::EPlayback );

    TUid uid = TUid::Uid(requestInfo().clientSecureId()); 

    emit mServiceApp->serviceActive( uid );

    emit mServiceApp->playReady( file );

    connect(this, SIGNAL( clientDisconnected() ), qApp, SLOT( quit() ) );

    mRequestIndex = setCurrentRequestAsync();

    return true;

}