1 /*

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

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

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

     6 * which accompanies this distribution, and is available

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

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description:   VideoServiceUriFetch stub definition

    15 *

    16 */

    17 

    18 #ifndef __VIDEOSERVICESURIFETCH_H__

    19 #define __VIDEOSERVICESURIFETCH_H__

    20 

    21 //INCLUDES

    22 #include "xqserviceproviderstub.h"

    23 #include <QStringList>

    24 

    25 // FORWARD DECLARATIONS

    26 class VideoServices;

    27 class QLatin1String;

    28 

    29 class VideoServiceUriFetch : public XQServiceProvider

    30 {

    31 

    32     /**

    33      * define to be able to use signals and slots

    34      */

    35     Q_OBJECT

    36 

    37 public:

    38 

    39     /**

    40      * contructor

    41      */

    42     VideoServiceUriFetch( VideoServices *parent, QLatin1String service );

    43 

    44     /**

    45      * destructor

    46      */

    47     ~VideoServiceUriFetch();

    48 

    49     /**

    50      * Returns service active status

    51      *

    52      * @return bool true if active, false if not active

    53      *

    54      */

    55     bool isActive();

    56 

    57     /**

    58      * Completes the service

    59      *

    60      * @param fileList list of file URIs

    61      *

    62      */

    63     void complete(QStringList filesList);

    64 

    65     /**

    66      * Returns the context title set by service requestee

    67      *

    68      * @return QString the title

    69      *

    70      */

    71     QString contextTitle() const;

    72 

    73 public slots:  // for QTHighway to notify provider about request

    74     /*

    75      *  Client can use this method launch video URI fetching

    76      *

    77      */

    78     void fetch();

    79 

    80     /*

    81      *  Client can use this method launch video URI fetching

    82      *

    83      * @param title title to be set

    84      *

    85      */

    86     void fetch(const QString& title);

    87 

    88 public slots:  // for provider to notify client

    89     void fetchFailed( int errorCode );

    90 

    91 private:

    92     void doComplete( QStringList filesList);

    93 

    94 private:

    95     /*

    96     * The request index 

    97     */

    98    int mRequestIndex;

    99 

   100    /*

   101     * Pointer to owning VideoServices  

   102     */

   103    VideoServices* mServiceApp;

   104 

   105    /*

   106     * The title requested by the service user 

   107     */

   108    QString mTitle;

   109 };

   110 

   111 #endif //__VIDEOSERVICESURIFETCH_H__