/*

* Copyright (c) 2002-2004 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:   Provides MMS indirect upload service.

*                Creates MMS message and launches the MMS editor.

*

*/

#ifndef CMMSINDIRECTUPLOAD_H

#define CMMSINDIRECTUPLOAD_H

// INCLUDES

#include    <CSendingService.h>

#include    <sendas2.h>

#include    <centralrepository.h>

#include    <MessagingInternalCRKeys.h>

#include    <MmsEngineInternalCRKeys.h>

#include    <coemain.h>

class CSendUiAttachment;

class CSendUiSingleton;

// CLASS DECLARATION

/**

 * CMmsIndirectUpload provides MMS Indirect Upload service.

 * Creates MMS message and launches MMS editor.

 * @lib MmsIndirectUpload.dll

 * @since Series 60 2.8

 */

class CMmsIndirectUpload : public CSendingService

    {

    public:  // Constructors and destructor

        /**

        * Two-phased constructor.

        */

        static CMmsIndirectUpload* NewL( TSendingServiceParams* aParams );

        /**

        * Destructor.

        */

        virtual ~CMmsIndirectUpload();

    public: // Functions from base classes

        /**

        * From CSendingService

        * Populates given list with the provided services.

        * @since Series 60 2.8

        * @param aList Service list to be populated. 

        * @return None

        */

        void PopulateServicesListL(

            RPointerArray<CSendingServiceInfo>& aList );

        /**

        * From CSendingService

        * Creates message to be sent and calls MTM to edit the message.

        * @since Series 60 2.8

        * @param aServiceUid Uid of the sending service.

        * @param aMessageData Data for the message.

        * @return none

        */

        void CreateAndSendMessageL(

            TUid aServiceUid,

            const CMessageData* aMessageData,

            TBool aLaunchEditorEmbedded = ETrue);

        /**

        * From CSendingService

        * Returns the id of the service provider.

        * @since Series 60 2.8

        * @return Id of the service provider.

        */

        TUid ServiceProviderId() const;

        TUid TechnologyTypeId( ) const;

    private:

        /**

        * C++ default constructor.

        */

        CMmsIndirectUpload( CCoeEnv& aCoeEnv, CSendUiSingleton& aSingleton );

        /**

        * By default Symbian 2nd phase constructor is private.

        */

        void ConstructL();

    private:  // New functions

        /**

        * Validates attachments for sending.

        * DRM protection and MMS validity are checked.

        * DRM query and error note is shown if needed.

        * Return value of attachment arrays contains valid attachments.

        * @since Series 60 3.0

        * @param aMessageData Message data package containing original

        *        attachments.

        * @param aValidAttachmentPaths Return value contains valid

        *        attachment paths.

        * @param aValidAttachmentHandles Return value contains valid

        *        attachment handles.

        * @return ETrue if sending can continue, otherwise EFalse.

        */

        TBool ValidateAttachmentsL( CArrayPtrFlat<CSendUiAttachment>* aAttachments );

        /**

        * Checks MMS service availability.

        * @since Series 60 3.0

        * @return ETrue when MMS service is available, otherwise EFalse.

        */

        TBool CheckMmsServiceAvailabilityL( RSendAs& aSendAsSession );

        /**

        * Reads service data from resources and from shared data or from

        * central repository.

        * @since Series 60 2.8

        * @return None.

        */

        void ReadServiceDataL();

    private:  // Data

        // Contains pointers to the data of the services provided by this plugin.

        // Pointed service data objects are owned.

        RPointerArray<CSendingServiceInfo>          iServiceArray;

    };

#endif      // CMMSINDIRECTUPLOAD_H

// End of File