1 /*

     2 * Copyright (c) 2009 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 *

    16 */

    17 #ifndef CMEDIAMTPDATAPROVIDERGETFORMATCAPABILITIES_H

    18 #define CMEDIAMTPDATAPROVIDERGETFORMATCAPABILITIES_H

    19 

    20 #include "cgetformatcapabilities.h"

    21 

    22 class CMTPTypeObjectPropDesc;

    23 /**

    24 * Defines media data provider GetFormatCapabilities

    25 */

    26 class CMediaMtpDataProviderGetFormatCapabilities : public CGetFormatCapabilities

    27     {

    28 public:

    29 

    30     /**

    31     * @param aFramework, The data provider framework

    32     * @param aConnection, The connection from which the request comes

    33     * @param aWrapper Medadata access

    34     * @return A pointer to the created request processor object

    35     */

    36     static MMmRequestProcessor* NewL( MMTPDataProviderFramework& aFramework,

    37         MMTPConnection& aConnection,

    38         MMmMtpDpConfig& aDpConfig );

    39 

    40     /**

    41     * Destructor

    42     */

    43     ~CMediaMtpDataProviderGetFormatCapabilities();

    44 

    45 protected:

    46     // from CGetFormatCapabilities, override from baseclass

    47     /**

    48     * Service interdepent propdesc

    49     */

    50     void ServiceInterdepentPropDescL();

    51 

    52     /**

    53     * Service specific object property

    54     * @param aPropCode, The prop code

    55     * @return MTPType object propdesc

    56     */

    57     CMTPTypeObjectPropDesc* ServiceSpecificPropertyDescL( TUint16 aPropCode );

    58 

    59 private:

    60     /**

    61     * Standard C++ Constructor

    62     * @param aFramework, The data provider framework

    63     * @param aConnection, The connection from which the request comes

    64     * @param aWrapper Medadata access

    65     */

    66     CMediaMtpDataProviderGetFormatCapabilities( MMTPDataProviderFramework& aFramework,

    67         MMTPConnection& aConnection,

    68         MMmMtpDpConfig& aDpConfig );

    69 

    70     /**

    71     * two-phase construction

    72     */

    73     void ConstructL();

    74 

    75     //functions used by ServiceInterdepentPropDesc

    76     /**

    77     * Service AudioWaveCodec

    78     * @param aFormatCode, The format code

    79     * @return MTPTypeInterdependentProperties

    80     */

    81     CMTPTypeObjectPropDesc* ServiceAudioWaveCodecL();

    82 

    83     /**

    84     * Service AudioBitrate

    85     * @param aFormatCode, The format code

    86     * @return MTPTypeInterdependentProperties

    87     */

    88     CMTPTypeObjectPropDesc* ServiceAudioBitrateL();

    89 

    90     /**

    91     * Service videoFourCCCodec

    92     * @param aFormatCode, The format code

    93     * @return MTPTypeInterdependentProperties

    94     */

    95     CMTPTypeObjectPropDesc* ServiceVideoFourCCCodecL();

    96 

    97     /**

    98     * Service VideoBitrate

    99     * @param aFormatCode, The format code

   100     * @return MTPTypeInterdependentProperties

   101     */

   102     CMTPTypeObjectPropDesc* ServiceVideoBitrateL();

   103 

   104     /**

   105     * Service RangeForm Description

   106     * @param aMinValue The minimal value

   107     * @param aMaxValue The maximal value

   108     * @param aStepValue The step value

   109     * @return MTPTypeObjectPropDescRangeForm

   110     */

   111     CMTPTypeObjectPropDesc* ServiceRangeFormDescriptionL( TUint16 aPropCode,

   112         TUint32 aMinValue,

   113         TUint32 aMaxValue,

   114         TUint32 aStepValue,

   115         TBool aIsReadOnly = EFalse );

   116 

   117     //functions used by ServiceSpecificObjectPropertyL

   118     /**

   119     * Service number of channels

   120     * @return MTPTypeObjectPropDesc

   121     */

   122     CMTPTypeObjectPropDesc* ServiceNumberOfChannelsL();

   123 

   124     /**

   125     * Service code sample rate

   126     * @return MTPTypeObjectPropDesc

   127     */

   128     CMTPTypeObjectPropDesc* ServiceCodeSampleRateL();

   129 

   130     /**

   131     * Service description

   132     * @return MTPTypeObjectPropDesc

   133     */

   134     CMTPTypeObjectPropDesc* ServiceDescriptionL();

   135 

   136     /**

   137     * Service scan type description

   138     * @return MTPTypeObjectPropDesc

   139     */

   140     CMTPTypeObjectPropDesc* ServiceScanTypeDescriptionL();

   141 

   142     /**

   143     * Service encoding profile description

   144     * @return MTPTypeObjectPropDesc

   145     */

   146     CMTPTypeObjectPropDesc* ServiceEncodingProfileDescriptionL();

   147 

   148     /**

   149     * Service DRM status

   150     * @return MTPTypeObjectPropDesc

   151     */

   152     CMTPTypeObjectPropDesc* ServiceDRMStatusL();

   153 

   154     /**

   155     * Service OMADRM status

   156     * @return MTPTypeObjectPropDesc

   157     */

   158     CMTPTypeObjectPropDesc* ServiceOMADRMStatusL();

   159 

   160 

   161     };

   162 

   163 #endif // CMEDIAMTPDATAPROVIDERGETFORMATCAPABILITIES_H