/*

* Copyright (c) 2006 Nokia Corporation and/or its subsidiary(-ies).

* All rights reserved.

* This component and the accompanying materials are made available

* under the terms of "Eclipse Public License v1.0"

* which accompanies this distribution, and is available

* at the URL "http://www.eclipse.org/legal/epl-v10.html".

*

* Initial Contributors:

* Nokia Corporation - initial contribution.

*

* Contributors:

*

* Description:  Wma DRM media agent

*

*/

#ifndef CMPXDRMMEDIAWMAAGENT_H

#define CMPXDRMMEDIAWMAAGENT_H

#include <caf/data.h>

#include <caf/manager.h>

#include <caf/rightsmanager.h>

#include "mpxdrmmediaagent.h"

// DATA TYPES

enum TMPXWmaDrmLicenseType

    {

    EMPXWmaDrmUnlimited,

    EMPXWmaDrmTime,

    EMPXWmaDrmCount,

    EMPXWmaDrmDuration,

    EMPXWmaDrmTimeCount

    };

// FORWARD DECLARATIONS

class CMPXMedia;

/**

* CMPXDrmMediaWmaAgent class declaration

* 

* @lib mpxcommon.lib

* @since S60 3.1

*/

NONSHARABLE_CLASS(CMPXDrmMediaWmaAgent) : public CMPXDrmMediaAgent

    {

public:     // Constructors and Destructors

    /**

    *  Two-phase constructor

    *

    *  @return object created

    */

    static CMPXDrmMediaWmaAgent* NewL();

    /**

    *  Two-phase constructor

    *

    *  @return object created

    */

    static CMPXDrmMediaWmaAgent* NewLC();

    /**

    *  Destructor

    */

    virtual ~CMPXDrmMediaWmaAgent();

public:     // New Functions

    /**

    *  From MMPXDrmMediaAgent

    *  Initialize using a filename

    *

    *  @param aFileName file name

    */

    void InitL(const TDesC& aFileName);

    /**

    *  From MMPXDrmMediaAgent

    *  Initialize using a file handle

    *

    *  @param aFile file handle

    */

    void InitL(RFile& aFile);

    /**

    *  From MMPXDrmMediaAgent

    *  Gets media object

    *

    *  @param aAttributes attributes to retreive

    *  @return CMPXMedia object with the specified attributes

    */

    const CMPXMedia& GetMediaL(TUint aAttributes);

    /**

    *  From MMPXDrmMediaAgent

    *  Consumes the rights for the current media according

    *  to the specified consume type

    *

    *  @param aType Type of consumption to execute

    */

    void ConsumeL(TDrmConsumeType aType);

    /**

    *  Closes and uninitializes the agent and cleans up member variables

    *

    *  @return void

    */

    void Close();

private:    // Constructors

    /**

    *  C++ default constructor.

    */

    CMPXDrmMediaWmaAgent();

    /**

    * 2nd phase contructor

    */

    void ConstructL();

private:    // New Functions

    /**

    * Creates a new media object

    */

    void CreateMediaL();

    /**

    * Gets the rights status

    */

    void GetRightsStatusL();

    /**

    * Gets the rights type attribute if not already obtained

    */

    void GetRightsTypeL();

    /**

    * Gets the count attribute if not already obtained

    */

    void GetCountL();

    /**

    * Gets the start time attribute if not already obtained

    */

    void GetStartTimeL();

    /**

    * Gets the end time attribute if not already obtained

    */

    void GetEndTimeL();

    /**

    * Gets the interval attribute if not already obtained

    */

    void GetIntervalL();

    /**

    * Gets the sending allowed attribute if not already obtained

    */

    void GetSendingAllowedL();

    /**

    * Gets the can set automated attribute if not already obtained

    */

    void GetCanSetAutomatedL();

    /**

    * Get Rights Description for WMDRM protected files

    * @return Error code:

    *           KErrNone:       Description returned.

    *           KErrNotFound:   No description available.

    **/

    TInt GetWmdrmRightsDescriptionL();

    /**

    * Retrieve and format TTime for WMDRM protected files

    * @param aTimeTypeDelimeter Time delimeter, starttime or endtime.

    * @param aTime Time.

    * @return Error code:

    *           KErrNone:       Time returned.

    *           KErrNotFound:   Not time available for given delimeter.

    **/

    TInt GetWmdrmTimeL( const TDesC& aTimeTypeDelimeter, TTime& aTime );

    /**

    * Gets whether the DRM object is about to expire or not

    */

    void GetAboutToExpireL();

private:    // Data

    HBufC* iFileName;   // owned

    CManager* iManager; // owned

    CRightsManager* iRightsManager; // owned

    HBufC* iRightsDescription;  // owned

    };

#endif // CMPXDRMMEDIAWMAAGENT_H