1 // Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).

     2 // All rights reserved.

     3 // This component and the accompanying materials are made available

     4 // under the terms of "Eclipse Public License v1.0"

     5 // which accompanies this distribution, and is available

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

     7 //

     8 // Initial Contributors:

     9 // Nokia Corporation - initial contribution.

    10 //

    11 // Contributors:

    12 //

    13 // Description:

    14 //

    15 

    16 /**

    17  @file

    18  @internalComponent

    19  */

    20 

    21 

    22 #ifndef CMTPPICTBRIDGEPRINTER_H

    23 #define CMTPPICTBRIDGEPRINTER_H

    24 #include <mtp/tmtptypeevent.h>

    25 #include "mtpdebug.h"

    26 

    27 class CMTPTypeObjectInfo;

    28 class MMTPConnection;

    29 class CPtpServer;

    30 class CPtpSession;

    31 class MServiceHandlerObserver;

    32 class CPtpReceivedMsgHandler;

    33 class CMTPPictBridgeUsbConnection; 

    34 

    35 class CMTPPictBridgePrinter : public CBase

    36     {

    37     public:

    38         enum TPrinterStatus

    39             {

    40             ENotConnected,

    41             EConnected,

    42             ENotPrinter

    43             };

    44         static CMTPPictBridgePrinter* NewL(CPtpServer& aServer);

    45         ~CMTPPictBridgePrinter();

    46         void ConnectionClosed();

    47         void DpsDiscovery(const TFileName& aFileName, MMTPConnection* aConnectionP);

    48         void SendDpsFileL(const TDesC& aFile, TBool aTimeout, TInt aSize); 

    49         void CancelSendDpsFile();

    50         void DpsFileSent(TInt aError);

    51         

    52         void DpsObjectReceived(TUint32 aHandle);

    53         void ObjectReceived(TDes& aFile);

    54 

    55         void DeRegisterDpsPrinterNotify(CPtpSession* aSession);

    56         void RegisterDpsPrinterNotify(CPtpSession* aSession);

    57 

    58         void RegisterObserver(MServiceHandlerObserver* aObserverP);

    59         void  NoDpsDiscovery();

    60         TBool SendObjectPending() const;

    61         MMTPConnection* ConnectionP() const;

    62         TPrinterStatus Status() const;

    63         CPtpReceivedMsgHandler* MsgHandlerP() const;

    64         inline const CMTPPictBridgeUsbConnection* UsbConnectionP() const { return iUsbConnectionP; }

    65     private:

    66         void ConstructL();

    67         CMTPPictBridgePrinter(CPtpServer& aServer);

    68         void CreateRequestObjectTransfer(TUint32 aHandle, TMTPTypeEvent& aEvent);

    69     private:

    70         CPtpServer& iServer;

    71         MMTPConnection* iPrinterConnectionP;  // not owned

    72         TPrinterStatus iPrinterStatus;

    73         CPtpSession* iDpsPrinterNotifyCbP; // not owned

    74         CPtpReceivedMsgHandler* iMsgHandlerP; // owned

    75         MServiceHandlerObserver* iObserverP; // not owned

    76         TUint32 iOutgoingObjectHandle;

    77         CMTPPictBridgeUsbConnection* iUsbConnectionP; // owned

    78         TMTPTypeEvent iEvent;

    79         /**

    80         FLOGGER debug trace member variable.

    81         */

    82         __FLOG_DECLARATION_MEMBER_MUTABLE;

    83     };

    84 #endif // CMTPPICTBRIDGEPRINTER_H