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 #ifndef RUNNINGAPPSERVER_H

    18 #define RUNNINGAPPSERVER_H

    19 

    20 // INCLUDES

    21 #include <e32std.h>

    22 #include <e32base.h>

    23 #include <w32std.h>

    24 #include "tsdataobserver.h"

    25 

    26 class CTsResourceManager;

    27 class CTsWindowGroupsMonitor;

    28 class MTsModel;

    29 class CTsRunningAppModel;

    30 class CTsStorage;

    31 class CTsSerializedDataProvider;

    32 class CTsServiceProvider;

    33 

    34 /**

    35  *  CRunningAppServer

    36  * 

    37  */

    38 class CRunningAppServer : public CServer2,

    39                           public MTsDataObserver,

    40                           public MTsDataObserverStorage

    41 {

    42 public:

    43     /**

    44      * Destructor.

    45      */

    46     ~CRunningAppServer();

    47 

    48     /**

    49      * Two-phased constructor.

    50      */

    51     static CRunningAppServer* NewLC();

    52     

    53 public: //MHsDataObserver

    54     void DataChanged();

    55     

    56 public: //MHsDataObserverStorage

    57     void PushL(CTsDataObserver*);

    58     void Pop(CTsDataObserver*);

    59     void Cancel(const RMessage2&);

    60     void Invalidate(const CSession2* session);

    61 

    62 private:

    63     /**

    64      * Constructor for performing 1st stage construction

    65      */

    66     CRunningAppServer();

    67 

    68     /**

    69      * Default constructor for performing 2nd stage construction

    70      */

    71     void ConstructL();

    72 

    73     /**

    74      * Interface implementation

    75      * @see CServer2::NewSessionL(const TVersion&, const RMessage2&)

    76      */

    77     CSession2* NewSessionL(const TVersion& version, const RMessage2& message) const;

    78     

    79     void addProviders(RPointerArray<MTsModel> &dst, const CTsServiceProvider& serviceProvider);

    80 

    81 private:

    82     RPointerArray<CTsDataObserver> mObservers;

    83     RWsSession mWsSession;

    84     CTsResourceManager* mResources;

    85     CTsWindowGroupsMonitor* mMonitor;

    86     CTsSerializedDataProvider* mSerializer;

    87     CTsStorage* mStorage; 

    88     CTsServiceProvider* mServiceProvider;

    89     CTsRunningAppModel* mAppsModel;

    90     CBase *mBacksteppingEngine;

    91 };

    92 

    93 #endif // RUNNINGAPPSERVER_H