1 /*

     2 * Copyright (c) 2005-2006 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:  Plugin activity PS tool

    15 *

    16 */

    17 

    18 

    19 #ifndef AIPLUGINACTIVITYPSTOOL_H

    20 #define AIPLUGINACTIVITYPSTOOL_H

    21 

    22 #include <e32base.h> // TUid

    23 #include <e32property.h> // RProperty

    24 

    25 struct TAiPublisherInfo;

    26 

    27 NONSHARABLE_CLASS(CAiPluginActivityRegistry) : public CBase

    28     {

    29     public:

    30     

    31         static CAiPluginActivityRegistry* NewL();

    32     

    33         TInt SetPluginActive( const TAiPublisherInfo& aPubInfo );

    34                                

    35         void CleanRegistry(); 

    36                               

    37         ~CAiPluginActivityRegistry();

    38         

    39     private:

    40     

    41     // construction

    42     

    43         void ConstructL();

    44     

    45         CAiPluginActivityRegistry();

    46         

    47     // new methods

    48     

    49         /**

    50          * Update PS registry count register.

    51          */

    52         TInt UpdateCountRegister();

    53         

    54         /**

    55          * Update PS registry ordinal register.

    56          */

    57         TInt UpdateOrdinalRegister( TInt aPluginUid );

    58 

    59         /**

    60          * Update plugins name register.

    61          */

    62         TInt UpdateNameRegister( TInt aPluginUid,

    63                                  const TDesC& aName );

    64         

    65         /**

    66          * Clean last added entry. In case of failure.

    67          */

    68         void CleanLastEntry( TInt aPluginUid,

    69                              TInt aOrdinal,

    70                              TInt aLastCount );

    71     

    72     private: // Members

    73     

    74         /**

    75          * Ordinal in registry. Ascending.

    76          */

    77         TInt iRegistryOrdinal;

    78 

    79         /**

    80          * Plugin count in registry.

    81          */

    82         TInt iPluginCount;

    83         

    84         /**

    85          * PS property that is updated.

    86          */

    87         RProperty iProperty;

    88         

    89     };

    90 

    91 #endif // AIPLUGINACTIVITYPSTOOL_H

    92