1 /*

     2 * Copyright (c) 2002-2004 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:  WebDAV Lock method response body parser

    15  *

    16 */

    17 

    18 

    19 #ifndef CRSFWLOCKQUERYPARSER_H

    20 #define CRSFWLOCKQUERYPARSER_H

    21 

    22 // INCLUDES

    23 #include <xml/contenthandler.h>

    24 #include <xml/attribute.h> // needed for RAttributeArray

    25 

    26 // FORWARD DECLARATIONS

    27 class CRsfwDavFileInfo;

    28 

    29 // CLASS DECLARATION

    30 

    31 /**

    32  *  WebDAV Lock operation response body parser

    33  *

    34  *  @lib davaccess.lib

    35  *  @since Series 60 3.1

    36  */

    37 

    38 class CRsfwLockQueryParser: public CBase, public Xml::MContentHandler

    39     {

    40     // DATA TYPES

    41     enum TLockType

    42         {

    43         EWriteLock  

    44         };

    45     

    46     enum TLockScope

    47         {

    48         ESharedLock,

    49         EExclLock

    50         };

    51     

    52     enum TState

    53         {

    54         ELooking,

    55         ELockToken,

    56         ELockScope,

    57         EDepth,

    58         ETimeout,

    59         ELockType,

    60         EHrefToken

    61         };

    62 

    63 public: // Constructors and destructor

    64     /**

    65      * Two-phased constructor.

    66      */

    67     static CRsfwLockQueryParser* NewL();

    68     static CRsfwLockQueryParser* NewLC();

    69 

    70     /**

    71      * Destructor.

    72      */

    73     virtual ~CRsfwLockQueryParser();

    74     

    75 public: // Functions from base classes

    76     // From Xml::MContentHandler

    77     void OnStartDocumentL(const Xml::RDocumentParameters& aDocParam,

    78                           TInt aErrorCode);

    79     void OnEndDocumentL(TInt aErrorCode);

    80     void OnStartElementL(const Xml::RTagInfo& aElement,

    81                          const Xml::RAttributeArray& aAttributes,

    82                          TInt aErrorCode);

    83     void OnEndElementL(const Xml::RTagInfo& aElement, TInt aErrorCode);

    84     void OnContentL(const TDesC8& aBytes, TInt aErrorCode);

    85     void OnStartPrefixMappingL(const RString& aPrefix,

    86                                const RString& aUri,

    87                                TInt aErrorCode);

    88     void OnEndPrefixMappingL(const RString& aPrefix, TInt aErrorCode);

    89     void OnIgnorableWhiteSpaceL(const TDesC8& aBytes, TInt aErrorCode);

    90     void OnSkippedEntityL(const RString& aName, TInt aErrorCode);

    91     void OnProcessingInstructionL(const TDesC8& aTarget,

    92                                   const TDesC8& aData,

    93                                   TInt aErrorCode);

    94     void OnError(TInt aErrorCode);

    95     TAny* GetExtendedInterface(const TInt32 aUid);  

    96 

    97 public: // New functions

    98     /**

    99        Set file information container to be filled

   100        @param aFileInfo file info

   101     */

   102     void SetDavFileInfo(CRsfwDavFileInfo* aDavFileInfo); 

   103     

   104     TInt GetLastError();

   105 

   106 private:

   107     void ConstructL();

   108 

   109 private: // Data

   110     TState         iParseState;

   111     CRsfwDavFileInfo*  iDavFileInfo;

   112     HBufC8*        iContentString;

   113     TInt iError;

   114     };

   115 

   116 #endif // CRSFWLOCKQUERYPARSER_H

   117 

   118 // End of File