1 /*

     2 * Copyright (c) 2004 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: 

    15 *     Class handles Bluetooth OPP reception.

    16 *

    17 *

    18 */

    19 

    20 

    21 #ifndef OPPCONTROLLER_H

    22 #define OPPCONTROLLER_H

    23 

    24 //  INCLUDES

    25 

    26 

    27 #include <e32base.h>

    28 #include <obexutilsmessagehandler.h>

    29 #include "obexutilspropertynotifier.h"

    30 #include <SrcsInterface.h>

    31 #include "btengdevman.h"

    32 

    33 #include <obexutilspropertynotifier.h>

    34 

    35 #include <obexutilsdialog.h>

    36 #include <hbdevicedialogsymbian.h>

    37 #include <hbsymbianvariant.h>

    38 

    39 

    40 const TInt KBtStartReserveChannel   = 9;

    41 const TInt KBtEndReserveChannel     = 30;

    42 

    43 // todo @ QT migration: take official definition from Messaging at app layer (btmsgtypeuid.h)

    44 const TUid KUidMsgTypeBt                 = {0x10009ED5};

    45 /**

    46 * Backup status.

    47 * The value is controlled by FileManager

    48 */

    49 enum TFileManagerBkupStatusType

    50     {

    51     EFileManagerBkupStatusUnset   = 0x00000000,

    52     EFileManagerBkupStatusBackup  = 0x00000001,

    53     EFileManagerBkupStatusRestore = 0x00000002

    54     };

    55 /**

    56 *  CBtListenActive

    57 *  Class to implement IrObex permanent listen

    58 */

    59 class COPPController : public CSrcsInterface, public MObexServerNotify, 

    60                        public MObexUtilsPropertyNotifyHandler,

    61                        public MObexUtilsDialogObserver,

    62                        public MBTEngDevManObserver,

    63                        public MHbDeviceDialogObserver     

    64     {

    65 public:

    66     static COPPController* NewL();

    67     ~COPPController();   

    68 

    69 private: // from CSrcsInterface

    70     TBool IsOBEXActive();

    71     void SetMediaType(TSrcsMediaType aMediaType);

    72     TInt SetObexServer(CObexServer* aServer);

    73 

    74 private: // from MObexServerNotify

    75     void ErrorIndication(TInt aError);

    76     void TransportUpIndication();

    77     void TransportDownIndication();

    78     TInt ObexConnectIndication(const TObexConnectInfo& aRemoteInfo, const TDesC8& aInfo);

    79     void ObexDisconnectIndication(const TDesC8& aInfo);

    80     CObexBufObject* PutRequestIndication();

    81     TInt PutPacketIndication();

    82     TInt PutCompleteIndication();

    83     CObexBufObject* GetRequestIndication(CObexBaseObject* aRequiredObject);

    84     TInt GetPacketIndication();

    85     TInt GetCompleteIndication();

    86     TInt SetPathIndication(const CObex::TSetPathInfo& aPathInfo, const TDesC8& aInfo);

    87     void AbortIndication();

    88     

    89 private: // from MObexUtilsPropertyNotifyHandler

    90     void HandleNotifyL(TMemoryPropertyCheckType aCheckType);

    91     

    92     

    93 private: // from MBTEngDevManObserver

    94     void HandleGetDevicesComplete(TInt aErr, CBTDeviceArray* aDeviceArray);

    95     

    96 private: //from MObexUtilsDialogObserver

    97     void DialogDismissed(TInt aButtonId);

    98     

    99 private:

   100     COPPController();

   101     void ConstructL();

   102     

   103     void CancelTransfer();

   104     void HandlePutRequestL();

   105     TInt HandlePutCompleteIndication();

   106     void HandleError(TBool aAbort);

   107     

   108     TBool CheckCapacityL();

   109     void LaunchReceivingIndicatorL();

   110     inline TBool ReceivingIndicatorActive() const { return (iDialogActive); }

   111     void UpdateReceivingIndicatorL();

   112     void CloseReceivingIndicator(TBool aResetDisplayedState = ETrue);

   113     TInt GetDriveWithMaximumFreeSpaceL();  

   114     TBool IsBackupRunning();

   115     TBool ProcessExists( const TSecureId& aSecureId );

   116     

   117 private:

   118     void DataReceived(CHbSymbianVariantMap& aData);

   119     void DeviceDialogClosed(TInt aCompletionCode);

   120 

   121 private:

   122     enum TObexTransferState

   123         {

   124         ETransferIdle,

   125         ETransferPut,

   126         ETransferPutDiskError,

   127         ETransferPutInitError,

   128         ETransferPutCancel,

   129         };

   130 

   131 private:

   132     CObexServer*                iObexServer;

   133     TObexTransferState          iObexTransferState;

   134     CObexBufObject*             iObexObject;

   135     TInt                        iDrive;

   136     TBool                       iListening;

   137     CObexUtilsPropertyNotifier* iLowMemoryActiveCDrive;

   138     CObexUtilsPropertyNotifier* iLowMemoryActiveMMC;

   139     TMsvId                      iMsvIdParent;

   140     TMsvId                      iMsvIdAttach;

   141     TFileName                   iFullPathFilename;

   142     TFileName                   iDefaultFolder;

   143     TFileName                   iPreviousDefaultFolder;

   144     TFileName                   iCenRepFolder;

   145     RFs                         iFs;

   146     RFile                       iFile;

   147     CBufFlat*                   iBuf;

   148     TBool                       iLengthHeaderReceived;

   149     TSrcsMediaType              iMediaType;

   150     TInt                        iTotalSizeByte;

   151     TFileName                   iReceivingFileName;

   152     TBool                       iNoteDisplayed;

   153     CBTEngDevMan*               iDevMan;

   154     CBTDeviceArray*             iResultArray;

   155     TBTDeviceName               iRemoteDeviceName;

   156     CObexUtilsDialog*           iDialog;

   157     CHbDeviceDialogSymbian*     iProgressDialog;

   158     TBool                       iDialogActive;

   159     TInt                        iFileCount;

   160     TBool                       iReceivingFailed;

   161     CHbDeviceDialogSymbian*     iRecvDoneDialog;

   162     TBool                       iShowRecvCompleteDialog;

   163     };

   164 

   165 #endif      // OPPCONTROLLER_H

   166             

   167 // End of File