/*

* 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:  

*

*/

#ifndef C_NCDINSTALLOPERATION_H

#define C_NCDINSTALLOPERATION_H

#include <e32cmn.h>

#include "ncdbaseoperation.h"

#include "ncdoperationdatatypes.h"

#include "ncdreportdefines.h"

class CNcdNodeManager;

class MNcdStorageClient;

class CNcdNodeIdentifier;

class MCatalogsContext;

class CNcdFileInfo;

class MNcdOperationRemoveHandler;

class MNcdPurchaseDetails;

class MNcdPurchaseInstallInfo;

class MCatalogsHttpSession;

class MCatalogsAccessPointManager;

class MNcdInstallReportObserver;

class MNcdInstallationService;

/** 

 * Install operation

 *

 */

class CNcdInstallOperation : public CNcdBaseOperation

    {

public:

    /**

     * NewL

     *

     */

    static CNcdInstallOperation* NewL(

        MNcdOperationRemoveHandler& aRemoveHandler, 

        const CNcdNodeIdentifier& aNodeId,

        CNcdGeneralManager& aGeneralManager,

        MCatalogsHttpSession& aHttpSession,

        MNcdInstallReportObserver& aReportObserver,

        MCatalogsSession& aSession );

    /**

     * Destructor

     */

    ~CNcdInstallOperation();

public: // New functions

    /**

     * Returns the identifier of the node that this operation relates to.

     *

     * @return Node identifier.

     */

    const CNcdNodeIdentifier& NodeIdentifier() const;

public: // From CNcdBaseOperation

    /**

     * @see CNcdBaseOperation::Cancel()

     */

    void Cancel();    

    /**

     * @see CNcdBaseOperation::ReceiveMessage()

     */

    void ReceiveMessage( 

        MCatalogsBaseMessage* aMessage,

        TInt aFunctionNumber );    

    /**

     * @see CNcdBaseOperation::CounterPartLost

     */

    void CounterPartLost( const MCatalogsSession& aSession );

protected: // From CNcdBaseOperation

    /**

     * @see CNcdBaseOperation::RunOperation()

     */

    TInt RunOperation();        

    /**

     * @see CNcdBaseOperation::Initialize()

     */    

    TInt Initialize();

protected:

    // Constructor

    CNcdInstallOperation( 

        MNcdOperationRemoveHandler& aRemoveHandler,

        CNcdGeneralManager& aGeneralManager,

        MCatalogsHttpSession& aHttpSession,        

        MNcdInstallReportObserver& aReportObserver,

        MCatalogsSession& aSession );

    void ConstructL( const CNcdNodeIdentifier& aNodeId );

protected:

    void GetFileInfoL( MCatalogsBaseMessage& aMessage );

    void HandleAllFilesInstalledL( 

        TInt aFinalIndex, 

        MCatalogsBaseMessage& aMessage );

    void UpdateInstalledFileInfoL( 

        MCatalogsBaseMessage& aMessage );

    void CreateReportL();

    void StartReportL( MCatalogsBaseMessage& aMessage );

    void CompleteReportL( MCatalogsBaseMessage& aMessage );

    void UpdateReportAccessPointL( const TUid& aClientUid );

    // Updates the file info to purchase history

    void UpdatePurchaseHistoryL( const CNcdFileInfo& aInfo,

        const RArray<TUid>& aAppUids, const TUid& aClientUid );

    TBool ReplaceInstallInfoL( 

        MNcdPurchaseDetails& aDetails, 

        const MNcdPurchaseInstallInfo& aInfo );

    TBool IsJava( 

        const TDesC& aMimeType, 

        TBool aAcceptJad = EFalse ) const;

    /**

     * Gets the path of the file that matches the index in the message

     */

    HBufC* FilePathLC( 

        MCatalogsBaseMessage& aMessage );

    void OpenFileL( 

        MCatalogsBaseMessage& aMessage );

    void DoReceiveMessageL( 

        MCatalogsBaseMessage* aMessage,

        TInt aFunctionNumber );

    void DeleteFileL( MCatalogsBaseMessage& aMessage );

    TInt ReadFileIndexL( MCatalogsBaseMessage& aMessage );

    // Deletes the JAD from disk, iJadFile is also deleted

    void DeleteJad();

private:

    MCatalogsHttpSession& iHttpSession;

    MCatalogsAccessPointManager& iAccessPointManager;

    MNcdInstallReportObserver& iReportObserver;

    TNcdReportId iReportId;

    CNcdNodeIdentifier* iNodeId;   

    // The message is set when ReceiveMessage is called. The message

    // is used in the CounterPartLost-function that informs the message

    // if the session has been lost.

    MCatalogsBaseMessage* iMessage;

    TBool iIsDependency;

    HBufC* iJadFile; // JAD path if installing JAD+JAR

    MNcdInstallationService* iInstallService; // not owned 

    };

#endif // C_NCDINSTALLOPERATION_H