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 HsActivityDbClientInterface::saveActivity(const QVariantHash&)

    66      */

    67     int addActivity(const QVariantHash &);

    68     

    69     /**

    70      * Interface implementation.

    71      * @see int HsActivityDbClientInterface::updateActivity(const QVariantHash&)

    72      */

    73     int updateActivity(const QVariantHash &);

    74     

    75     /**

    76      * Interface implementation.

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

    78      */

    79     int removeActivity(const QVariantHash &activity);

    80     

    81     /**

    82      * Interface implementation.

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

    84      */

    85     int removeApplicationActivities(const QVariantHash &activity);

    86         

    87     /**

    88      * Interface implementation.

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

    90      */

    91     int activities(QList<QVariantHash> &);

    92     

    93     /**

    94      * Interface implementation.

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

    96      */

    97     int applicationActivities(QList<QVariantHash> &, 

    98                               const QVariantHash &);

    99     

   100     /**

   101      * Interface implementation.

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

   103      */

   104     int waitActivity(const QVariantHash &);

   105     

   106     /**

   107      * Interface implementation.

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

   109      */

   110     int launchActivity(const QVariantHash &);

   111 signals:

   112     /**

   113      * Function notify about runtime activity change

   114      * @param activityId - requested activity name

   115      */

   116     void activityRequested(const QString& activityId);

   117 private:

   118     /**

   119      * Private client implementation.

   120      * Own.

   121      */

   122     HsActivityDbClientPrivate* d_ptr;

   123 };

   124 

   125 #endif //HSACTIVITYDBCLIENT_H