epoc32/include/mw/sipacceptcontactheader.h
author William Roberts <williamr@symbian.org>
Wed, 31 Mar 2010 12:33:34 +0100
branchSymbian3
changeset 4 837f303aceeb
parent 3 e1b950c65cb4
permissions -rw-r--r--
Current Symbian^3 public API header files (from PDK 3.0.h)
This is the epoc32/include tree with the "platform" subtrees removed, and
all but a selected few mbg and rsg files removed.
     1 /*
     2 * Copyright (c) 2004-2009 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 * Name        : sipacceptcontactheader.h
    16 * Part of     : SIP Codec
    17 * Interface   : SDK API, SIP Codec API
    18 * Version     : SIP/4.0 
    19 *
    20 */
    21 
    22 
    23 
    24 
    25 #ifndef CSIPACCEPTCONTACTHEADER_H
    26 #define CSIPACCEPTCONTACTHEADER_H
    27 
    28 //  INCLUDES
    29 #include "sipparameterheaderbase.h"
    30 
    31 // FORWARD DECLARATIONS
    32 class CSIPAcceptContactHeaderParams;
    33 
    34 // CLASS DECLARATION
    35 /**
    36 * @publishedAll
    37 * @released
    38 *
    39 * Class provides functions for setting and getting parameters in SIP 
    40 * "Accept-Contact" header.
    41 *
    42 *  @lib sipcodec.lib
    43 */
    44 class CSIPAcceptContactHeader : public CSIPParameterHeaderBase
    45 	{
    46 	public:	// Constructors and destructor
    47 
    48 		/**
    49 		* Constructs a CSIPAcceptContactHeader from textual representation 
    50 		* of the header's value part.
    51 		* @param aValue a value part of a "Accept-Contact"-header 
    52 		*        (e.g. "*;param=value")
    53 		* @return an array containing one to many instances 
    54         *         of CSIPAcceptContactHeader   
    55 		*/
    56 		IMPORT_C static RPointerArray<CSIPAcceptContactHeader>
    57             DecodeL(const TDesC8& aValue);
    58 
    59 		/**
    60 		* Creates a new instance of CSIPAcceptContactHeader
    61 		* @return a new instance of CSIPAcceptContactHeader
    62 		*/
    63         IMPORT_C static CSIPAcceptContactHeader* NewL();
    64 
    65 		/**
    66 		* Creates a new instance of CSIPAcceptContactHeader
    67         * On return the new instance has left to the CleanupStack.
    68 		* @return a new instance of CSIPAcceptContactHeader
    69 		*/
    70         IMPORT_C static CSIPAcceptContactHeader* NewLC();
    71 
    72         /**
    73 		* Destructor, deletes the resources of CSIPAcceptContactHeader.
    74 		*/
    75 		IMPORT_C virtual ~CSIPAcceptContactHeader();
    76 
    77 
    78 	public: // New functions
    79 
    80 		/**
    81 		* Compares this instance to another "Accept-Contact" header object.
    82 		* Two Accept-Contact-headers are equal, 
    83 		* if both contain exactly the same parameters. 
    84 		* The order of the parameters is not sufficient.
    85 		* @param aHeader a header to compare to
    86 		* @return ETrue, if the objects are equal otherwise EFalse
    87 		*/
    88 		IMPORT_C TBool operator==(const CSIPAcceptContactHeader& aHeader) const;
    89 
    90         /**
    91 		* Constructs an instance of a CSIPAcceptContactHeader from a RReadStream
    92 		* @param aReadStream a stream containing the value of the
    93 		*        externalized object (header name not included). 
    94 		* @return an instance of a CSIPAcceptContactHeader
    95 		*/
    96 		IMPORT_C static CSIPHeaderBase* 
    97             InternalizeValueL(RReadStream& aReadStream);
    98         
    99 
   100 	public: // From CSIPHeaderBase
   101 
   102 		/**
   103 		* From CSIPHeaderBase CloneL
   104 		*/
   105 		IMPORT_C CSIPHeaderBase* CloneL() const;
   106 
   107 		/**
   108 		* From CSIPHeaderBase Name
   109 		*/
   110 		IMPORT_C RStringF Name() const;
   111 
   112 
   113 	public: // From CSIPHeaderBase, for internal use
   114 
   115         /**
   116 		* @internalComponent
   117 		*/
   118         TBool HasCompactName() const;
   119         
   120         /**
   121 		* @internalComponent
   122 		*/        
   123         RStringF CompactName() const;
   124         
   125         /**
   126 		* @internalComponent
   127 		*/        
   128         TBool MoreThanOneAllowed() const;
   129         
   130         /**
   131 		* @internalComponent
   132 		*/        
   133 		TPreferredPlace PreferredPlaceInMessage() const;
   134 
   135 	public: // New functions, for internal use
   136 
   137 		static RPointerArray<CSIPHeaderBase> BaseDecodeL(const TDesC8& aValue);
   138 
   139 	private: // From CSIPHeaderBase
   140 
   141 		void ExternalizeValueL(RWriteStream& aWriteStream) const;
   142 
   143 	private: // From CSIPParameterHeaderBase
   144 
   145 		HBufC8* ToTextMandatoryPartLC() const;
   146 		void ParseMandatoryPartL(const TDesC8& aMandatoryPart);
   147 		const CSIPParamContainerBase& Params() const;
   148 		CSIPParamContainerBase& Params();
   149 
   150 	private: // Constructors
   151 
   152         CSIPAcceptContactHeader();
   153         void ConstructL();
   154 		void ConstructL(const CSIPAcceptContactHeader& aAcceptContactHeader);
   155 
   156 	private: // New functions
   157 
   158 		void DoInternalizeValueL(RReadStream& aReadStream);
   159 
   160 	private: // Data
   161 
   162 		CSIPAcceptContactHeaderParams* iParams;
   163 
   164 	private: // For testing purposes
   165 #ifdef CPPUNIT_TEST	
   166 		friend class CSIPAcceptContactHeaderTest;
   167 #endif
   168 	};
   169 
   170 #endif // CSIPACCEPTCONTACTHEADER_H
   171 
   172 // End of File