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:

    15 *

    16 */

    17 

    18 #ifndef HSACTIVITYDBCLIENT_H

    19 #define HSACTIVITYDBCLIENT_H

    20 #include <QObject>

    21 #include <hsactivitydbasyncrequestobserver.h>

    22 #include "hsactivitydbclientinterface.h"

    23 

    24 #ifdef ACTIVITY_LIB

    25     #define ACTIVITY_EXPORT Q_DECL_EXPORT

    26 #else

    27     #define ACTIVITY_EXPORT Q_DECL_IMPORT

    28 #endif

    29 

    30 class HsActivityDbClientPrivate;

    31 

    32 /**

    33  * Class implemets HsActivityDbClientInterface and is responsible for activity data management.

    34  */

    35 class ACTIVITY_EXPORT HsActivityDbClient:   public QObject,

    36                                             public HsActivityDbClientInterface,

    37                                             public HsActivityDbAsyncRequestObserver

    38 {

    39     Q_OBJECT

    40 public:

    41     /**

    42      * Constructor

    43      */

    44     HsActivityDbClient(QObject* =0);

    45 

    46     /**

    47      * Destructor

    48      */

    49     ~HsActivityDbClient();

    50 

    51     /**

    52      * Establish connection with activity server

    53      * @return 0 on succees, error code otherwise

    54      */

    55     int connect();

    56 

    57     /**

    58      * Interface implementation.

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

    60      */

    61     void asyncRequestCompleated(int, int, const QString &);

    62 

    63     /**

    64      * Interface implementation.

    65      * @see int HsActivityDbAsyncRequestObserver::asyncRequestCompleated(int, int, QPixmap&)

    66      */

    67     void asyncRequestCompleated(int, int, const QPixmap&, void*);

    68     

    69 

    70     /**

    71      * Interface implementation.

    72      * @see int HsActivityDbAsyncRequestObserver::asyncRequestCompleated(int, int)

    73      */

    74     void asyncRequestCompleated(int result,

    75                                 int requestType);

    76 

    77     int addActivity(const QVariantHash &, const QVariantHash &);

    78 

    79     int updateActivity(const QVariantHash &, const QVariantHash &);

    80 

    81     /**

    82      * Interface implementation.

    83      * @see int HsActivityDbClientInterface::deleteActivity(const QVariantHash &)

    84      */

    85     int removeActivity(const QVariantHash &activity);

    86 

    87     /**

    88      * Interface implementation.

    89      * @see int HsActivityDbClientInterface::deleteApplicationActivities(const QVariantHash &)

    90      */

    91     int removeApplicationActivities(const QVariantHash &activity);

    92 

    93     /**

    94      * Interface implementation.

    95      * @see int HsActivityDbClientInterface::activities(QList<QVariantHash>&)

    96      */

    97     int activities(QList<QVariantHash> &);

    98 

    99     /**

   100      * Interface implementation.

   101      * @see int HsActivityDbClientInterface::applicationActivities(QList<QVariantHash> &, const QVariantHash &)

   102      */

   103     int applicationActivities(QList<QVariantHash> &,

   104                               const QVariantHash &);

   105 

   106     /**

   107      * Interface implementation.

   108      * @see int HsActivityDbClientInterface::activityData(QVariant &, const QVariantHash &)

   109      */

   110     int activityData(QVariant &result, const QVariantHash &activity);

   111                               

   112     /**

   113      * Interface implementation.

   114      * @see int HsActivityDbClientInterface::waitActivity(const QVariantHash &)

   115      */

   116     int waitActivity(const QVariantHash &activity);

   117     

   118     /**

   119      * Interface implementation.

   120      * @see int HsActivityDbClientInterface::launchActivity(const QVariantHash &)

   121      */

   122     int launchActivity(const QVariantHash &);

   123     

   124     /**

   125      */

   126     //getThumbnail(resolution, thumbnailPath, "image/png", data)

   127     int getThumbnail(QSize size, QString imagePath, QString mimeType, void* userDdata);

   128     

   129     int notifyDataChange();

   130 

   131 signals:

   132     /**

   133      * Function notify about runtime activity change

   134      * @param activityId - requested activity name

   135      */

   136     void activityRequested(const QString &activityId);

   137 

   138     /**

   139      * Function notify about runtime activity change

   140      * @param thumbnailPixmap - requested thumbnail

   141      */

   142     void thumbnailRequested(QPixmap thumbnailPixmap, void *userData);

   143     

   144     void dataChanged();

   145     

   146 private:

   147     /**

   148      * Private client implementation.

   149      * Own.

   150      */

   151     HsActivityDbClientPrivate *d_ptr;

   152     

   153     friend class HsActivityDbClientPrivate;

   154 };

   155 

   156 #endif //HSACTIVITYDBCLIENT_H