1 /*

     2 * Copyright (c) 2007 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:    DM Browser Adapter

    15 *

    16 */

    17 

    18 

    19 

    20 

    21 

    22 

    23 #ifndef __NSMLDMDEVINFOADAPTER_H__

    24 #define __NSMLDMDEVINFOADAPTER_H__

    25 

    26 // INCLUDES

    27 #include <e32base.h>

    28 #include <smldmadapter.h>

    29 #include "nsmldmconstants.h"

    30 

    31 // MACROS

    32 

    33 // the DDF version must be changed if any changes in DDF structure 

    34 // ( built in DDFStructureL() function )

    35 _LIT8( KNSmlDMBrowserAdapterDDFVersion, "1.0" ); 

    36 

    37 _LIT8 (KNSmlURISeparator ,"/");

    38 

    39 _LIT8( KNSmlDMBrowserAdapterTextPlain, "text/plain" );

    40 _LIT8( KNSmlDMBrowserAdapterNodeName, "Browser" );

    41 _LIT8( KNSmlDMBrowserAdapterDescription, "The parent object holding all Browser objects" );

    42 _LIT8( KNSmlDMBrowserStartpageURLDescription, "The default URL that is connected when the browser opens" );

    43 

    44 _LIT8( KNSmlDMBrowserAdapterAPNode, "ToConRef" );

    45 _LIT8( KNSmlDMBrowserAdapterBrowserNodes, "ToConRef/StartPage" );

    46 _LIT8( KNSmlDMBrowserAdapterStartpageURL, "StartPage" );

    47 _LIT8( KNSmlDMBrowserAdapterAPNodeDescription, "To set the default AP of browser" );

    48 _LIT8( KNSmlDMBrowserAdapterAPvalue,"");

    49 

    50 _LIT8( KNSmlDMBrowserAdapterAPDefaultvalue,"AP/APId001");

    51 

    52 

    53 const TInt KMaxLengthStartpageName = 255;

    54 

    55 const TInt KBrowserHomePageUDefined = 1;

    56 const TInt KMaxLengthStartpageBookmark = 3;

    57 

    58 const TUint32 KBrowserNGStartpageURL = 0x00000030;

    59 //const TUint32 KBrowserNGHomepageType = 0x00000031;

    60 

    61 

    62 

    63 // CLASS DECLARATION

    64 class CNSmlDmBrowserAdapter : public CSmlDmAdapter

    65     {

    66 public: // constructors and destructor

    67     static CNSmlDmBrowserAdapter* NewL(MSmlDmCallback* aDmCallback );

    68     static CNSmlDmBrowserAdapter* NewLC(MSmlDmCallback* aDmCallback );

    69 

    70     virtual ~CNSmlDmBrowserAdapter();

    71 

    72 private: ///new functions

    73 

    74     void SetLeafPropertiesL( MSmlDmDDFObject& aObject, 

    75                  const TSmlDmAccessTypes& aAccessTypes, 

    76                  const TDesC8& aDescription ) const;

    77     CNSmlDmBrowserAdapter(TAny* aEcomArguments);

    78     CSmlDmAdapter::TError FetchLeafObjectL( const TDesC8& aURI, CBufBase& aObject );

    79     

    80 private: // from base classes

    81     // Adapter interface from CSmlDmAdapter

    82     void DDFVersionL( CBufBase& aDDFVersion );

    83     void DDFStructureL( MSmlDmDDFObject& aDDF );

    84     void UpdateLeafObjectL( const TDesC8& aURI, const TDesC8& aLUID, 

    85                 const TDesC8& aObject, const TDesC8& aType, 

    86                 const TInt aStatusRef );

    87     void DeleteObjectL( const TDesC8& aURI, const TDesC8& aLUID, TInt aStatusRef ); 

    88     void FetchLeafObjectL( const TDesC8& aURI, const TDesC8& aLUID, 

    89                    const TDesC8& aType, const TInt aResultsRef, 

    90                    const TInt aStatusRef ); 

    91     void ChildURIListL( const TDesC8& aURI, const TDesC8& aLUID, 

    92                 const CArrayFix<TSmlDmMappingInfo>& aPreviousURISegmentList, 

    93                 const TInt aResultsRef, const TInt aStatusRef );  

    94     void AddNodeObjectL( const TDesC8& aURI, const TDesC8& aParentLUID, 

    95                  const TInt aStatusRef );

    96     

    97     void UpdateLeafObjectL( const TDesC8& aURI, const TDesC8& aLUID, 

    98                 RWriteStream*& aStream, const TDesC8& aType, 

    99                 const TInt aStatusRef );

   100     void FetchLeafObjectSizeL( const TDesC8& aURI, const TDesC8& aLUID, 

   101                    const TDesC8& aType, const TInt aResultsRef, 

   102                    const TInt aStatusRef );

   103      

   104     void ExecuteCommandL( const TDesC8& aURI, const TDesC8& aLUID,

   105                           const TDesC8& aArgument, 

   106                           const TDesC8& aType,

   107                           const TInt aStatusRef );

   108                                   

   109     void ExecuteCommandL( const TDesC8& aURI, const TDesC8& aLUID,

   110                           RWriteStream*& aStream, 

   111                           const TDesC8& aType,

   112                           const TInt aStatusRef );

   113     

   114     void CopyCommandL( const TDesC8& aTargetURI, const TDesC8& aTargetLUID,

   115                        const TDesC8& aSourceURI, 

   116                        const TDesC8& aSourceLUID,

   117                        const TDesC8& aType, TInt aStatusRef );

   118     void StartAtomicL();

   119     void CommitAtomicL();

   120     void RollbackAtomicL();

   121     TBool StreamingSupport( TInt& aItemSize );

   122     void StreamCommittedL();

   123     void CompleteOutstandingCmdsL();

   124     

   125     

   126 private:

   127     MSmlDmCallback* iDmCallback;

   128     };

   129 

   130 #endif // __NSMLDMDEVINFOADAPTER_H__