1 // Copyright (c) 2006-2009 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 #ifndef CMTPGETDEVICEINFO_H

    22 #define CMTPGETDEVICEINFO_H

    23 

    24 #include "cmtprequestprocessor.h"

    25 #include "mtpdebug.h"

    26 #include "rmtpdevicedpsingletons.h"

    27 #include "rmtpframework.h"

    28 

    29 class CMTPTypeDeviceInfo;

    30 class CMTPTypeArray;

    31 class CMTPDataProviderController;   

    32 

    33 /** 

    34 Implements the device data provider GetDeviceInfo request processor.

    35 @internalComponent

    36 */

    37 class CMTPGetDeviceInfo : public CMTPRequestProcessor

    38     {

    39 

    40 public:

    41 

    42     static MMTPRequestProcessor* NewL(MMTPDataProviderFramework& aFramework, MMTPConnection& aConnection);    

    43     ~CMTPGetDeviceInfo();

    44         

    45 private:    

    46 

    47     CMTPGetDeviceInfo(MMTPDataProviderFramework& aFramework, MMTPConnection& aConnection);

    48     void ConstructL();

    49 

    50 private: // From CMTPRequestProcessor

    51     

    52     void ServiceL();

    53         

    54 private:

    55 

    56     void BuildDeviceInfoL();

    57 

    58     void SetSupportedOperationsL(CMTPDataProviderController& aDpController);

    59     void SetSupportedEventsL(CMTPDataProviderController& aDpController);

    60     void SetSupportedDevicePropertiesL();

    61     void SetSupportedCaptureFormatsL(CMTPDataProviderController& aDpController);

    62     void SetSupportedPlaybackFormatsL(CMTPDataProviderController& aDpController);

    63    

    64     void AddToArrayL(RArray<TUint>& aDestArray, const RArray<TUint>& aSrcArray) const;

    65     void AddToArrayWithFilterL(RArray<TUint>& aDestArray, const RArray<TUint>& aSrcArray) const;

    66 

    67     void RemoveServiceFormat(RArray<TUint>& aSupportedCaptureFormats);

    68 

    69 private: // Owned.

    70 

    71     /**

    72     FLOGGER debug trace member variable.

    73     */

    74     __FLOG_DECLARATION_MEMBER_MUTABLE;

    75     

    76     /**

    77     The DeviceInfo dataset buffer.

    78     */

    79     CMTPTypeDeviceInfo*     iDeviceInfo;

    80     

    81     /**

    82     The MTP framework singletons.

    83     */

    84     RMTPFramework           iSingletons;

    85     

    86     /**

    87     The device DP singletons handle.

    88     */

    89     RMTPDeviceDpSingletons  iDpSingletons;

    90     };

    91     

    92 #endif // CMTPGETDEVICEINFO_H

    93