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 HSACTIVITYDBCLIENTPRIVATE_H

    19 #define HSACTIVITYDBCLIENTPRIVATE_H

    20 #include "hsactivitydbclientinterface.h"

    21 #include <e32base.h>

    22 #include <hsactivitydbasyncrequestobserver.h>

    23 

    24 class HsActivityDbAsyncRequestPrivate;

    25 /**

    26  * Class implemets HsActivityDbClientInterface and is responsible for

    27  * activity data management on S60 enviroment.

    28  */

    29 class HsActivityDbClientPrivate : protected RSessionBase,

    30                                   public HsActivityDbClientInterface

    31 {

    32 public:

    33     HsActivityDbClientPrivate(HsActivityDbAsyncRequestObserver &);

    34 

    35     ~HsActivityDbClientPrivate();

    36 

    37     int connect();

    38 

    39     int addActivity(const QVariantHash &privateData, 

    40                     const QVariantHash &publicData);

    41 

    42     int updateActivity(const QVariantHash &privateData, 

    43                        const QVariantHash &publicData);

    44 

    45     int removeActivity(const QVariantHash &activity);

    46 

    47     int removeApplicationActivities(const QVariantHash &activity);

    48 

    49     int activities(QList<QVariantHash> &);

    50 

    51     int applicationActivities(QList<QVariantHash>&, const QVariantHash &);

    52 

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

    54     

    55     int waitActivity(const QVariantHash &activity);

    56     

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

    58     

    59     int notifyDataChange();

    60 

    61     int launchActivity(const QVariantHash &);

    62 

    63     int cancelWaitActivity();

    64 

    65     int cancelNotifyDataChange();

    66 

    67 public:

    68     void getData(int taskId, RBuf8 &dst);

    69 

    70     void sendDataAsync(int func,const TIpcArgs &data, TRequestStatus &status);

    71 

    72 public:

    73     void PushL(HsActivityDbAsyncRequestPrivate * task);

    74 

    75     void Pop(HsActivityDbAsyncRequestPrivate *task);

    76 

    77 private:

    78     void startServerL();

    79 

    80     void connectL();

    81 

    82     void execSimpleRequestL(int function, 

    83                             const QVariantHash &privateData, 

    84                             const QVariantHash &publicData);

    85 

    86 

    87     void activitiesL(QList<QVariantHash>& result);

    88 

    89     void applicationActivitiesL(QList<QVariantHash>& result,

    90                                 const QVariantHash &cond);

    91 

    92     void activityDataL(QVariant &result, const QVariantHash &activity);

    93 

    94     void launchActivityL(const QVariantHash &activity);

    95 

    96     void getThumbnailL(QSize size, QString imagePath, QString  mimeType, void *userDdata);

    97 

    98     int checkDataConstraint(int func, const QVariantHash &data);

    99 

   100     int execute(int func, const QVariantHash &privateData, const QVariantHash &publicData);

   101 

   102     int execute(int func, QList<QVariantHash>&dst, const QVariantHash &src);

   103 

   104 private:

   105     RPointerArray<HsActivityDbAsyncRequestPrivate> mAsyncTasks;

   106     HsActivityDbAsyncRequestObserver& mObserver;

   107 };

   108 #endif // HSACTIVITYDBCLIENTPRIVATE_H