1 /*

     2 * Copyright (c) 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:  Verifies that selected files are valid from DRM point of view.

    15 *

    16 */

    17 

    18 

    19 #ifndef C_PSLNSLIDESETDRMVERIFIER_H

    20 #define C_PSLNSLIDESETDRMVERIFIER_H

    21 

    22 

    23 #include <e32base.h>

    24 #include <badesca.h>

    25 #include <MMGFetchVerifier.h>

    26 

    27 class CDRMHelper;

    28 

    29 /**

    30  * Verifies that selected files are correct from DRM point of view.

    31  *

    32  *  @lib pslnslidesetdialog.dll

    33  *  @since S60 3.2

    34 */

    35 NONSHARABLE_CLASS( CPslnSlideSetDRMVerifier ) : 

    36     public CBase, public MMGFetchVerifier

    37     {

    38 public:

    39 

    40     /**

    41     * Two-phased constructor.

    42     * @param aType type of dialog.

    43     * @return new instance of CPslnSlideSetDRMVerifier.

    44     */

    45     static CPslnSlideSetDRMVerifier* NewL( TInt aType );

    46 

    47     /**

    48     * Destructor.

    49     */

    50     ~CPslnSlideSetDRMVerifier();

    51 

    52     /**

    53     * From MFLDFileObserver.

    54     */

    55     TBool VerifySelectionL( const MDesCArray* aSelectedFiles );

    56 

    57 private:

    58 

    59     // Shows error note.

    60     void ShowErrorNoteL( TInt  aResourceId  ) const;

    61 

    62     /**

    63     * C++ constructor.

    64     */

    65     CPslnSlideSetDRMVerifier(  TInt aType  );

    66 

    67     /**

    68     * By default Symbian 2nd phase constructor is private.

    69     */

    70     void ConstructL();

    71 

    72 private:    // Data

    73     

    74     /**

    75     * DRM helper.

    76     * Own.

    77     */

    78     CDRMHelper* iDRMHelper;

    79 

    80     /**

    81     * Type of slide set (wallpaper / screensaver).

    82     */

    83     TInt iType;

    84     };

    85 

    86 

    87 #endif // C_PSLNSLIDESETDRMVERIFIER_H