1 /*

     2 * Copyright (c) 2005-2009 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 

    19 

    20 

    21 /**

    22  @file

    23  @internalComponent

    24  @released

    25 */

    26 

    27 #ifndef POSCOMMONPRIVACYRESOURCES_H

    28 #define POSCOMMONPRIVACYRESOURCES_H

    29 

    30 //  INCLUDES

    31 #include <e32base.h>

    32 

    33 // FORWARD DECLARATIONS

    34 class CPosDialogCtrl;

    35 class CPosTrace;

    36 

    37 // DATA TYPES

    38 class CPosCommonPrivacyResources : public CBase

    39     {

    40     public: // Data

    41         CPosDialogCtrl*         iDialogCtrl;

    42         TInt                    iLastAssignedRequestId;

    43 #ifdef _DEBUG

    44         CPosTrace*              iTrace;

    45 #endif

    46     };

    47 

    48 // CLASS DECLARATION

    49 

    50 /**

    51 *  Singleton representation for common resources in the privacy server.

    52 */

    53 class PosCommonPrivacyResources

    54     {

    55     public:  // New functions

    56 

    57         /**

    58         * Installs the holder for common resources in thread local storage.

    59         * @return KErrNone if ok, otherwise a system wide error code.

    60         */

    61         static TInt Install();

    62 

    63         /**

    64         * Checks if the PosCommonPrivacyResources is installed.

    65         * @return ETrue if installed, otherwise EFalse.

    66         */

    67         static TBool Installed();

    68 

    69         /**

    70         * Uninstalls the holder for common resources. The common resources are

    71         * not destroyed by this call.

    72         */

    73         static void Uninstall();

    74 

    75         /**

    76         * Gets a handle to the global dialog controller.

    77         * @return The global dialog controller.

    78         */

    79         static CPosDialogCtrl* DialogCtrl();

    80 

    81         /**

    82         * Sets the global dialog controller.

    83         * @param aDialogCtrl The global dialog controller.

    84         */

    85         static void SetDialogCtrl(

    86             /* IN  */   CPosDialogCtrl* aDialogCtrl);

    87 

    88         /**

    89         * Get a new unique request id for a new CPosReqLogEntry.

    90         *

    91         * @return The new unique request id.

    92         */

    93         static TInt GetNewRequestId();

    94 

    95 #ifdef _DEBUG

    96         static void SetupTraceL();

    97         static void TearDownTrace();

    98 

    99         static void Trace(

   100             /* IN  */ const TDesC& aDescription,

   101             /* IN  */ const TDesC& aFilename,

   102             /* IN  */ const TInt aLineNumber

   103             );

   104 #endif

   105     };

   106 

   107 #endif      // POSCOMMONPRIVACYRESOURCES_H

   108 

   109 // End of File

   110 

   111