msg_plat/mms_application_api/inc/mmsapplicationadapter.h
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     1 /*
       
     2 * Copyright (c) 2005 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:   mms application adapter
       
    15 *
       
    16 */
       
    17 
       
    18 
       
    19 
       
    20 
       
    21 #ifndef MMSAPPLICATIONADAPTER_H
       
    22 #define MMSAPPLICATIONADAPTER_H
       
    23 
       
    24 //  INCLUDES
       
    25 #include <msvstd.h>         // TMsvId
       
    26 #include <msvapi.h>         // MMsvSessionObserver
       
    27 #include <badesca.h>        // descriptor array
       
    28 
       
    29 // CONSTANTS
       
    30 
       
    31 // MACROS
       
    32 
       
    33 // DATA TYPES
       
    34 
       
    35 // FUNCTION PROTOTYPES
       
    36 
       
    37 // FORWARD DECLARATIONS
       
    38 class CMmsSettings;
       
    39 class CMmsRegisteredApplications;
       
    40 class CMmsHeaders;
       
    41 
       
    42 // CLASS DECLARATION
       
    43 
       
    44 /**
       
    45 *  
       
    46 *
       
    47 *  @lib mmsappadapter.lib
       
    48 *  @since 3.0
       
    49 */
       
    50 
       
    51 class CMmsApplicationAdapter : public CBase, public MMsvSessionObserver 
       
    52     {
       
    53     public:  // Constructors and destructor
       
    54         
       
    55         /**
       
    56         * Two-phased constructor.
       
    57         */
       
    58         IMPORT_C static CMmsApplicationAdapter* NewL( );
       
    59         
       
    60         /**
       
    61         * Destructor.
       
    62         */
       
    63         virtual ~CMmsApplicationAdapter();
       
    64 
       
    65     public: // New functions
       
    66     
       
    67         /**
       
    68         * Register application.
       
    69         *  
       
    70         * @since 3.0
       
    71         * 
       
    72         * @param aApplicationId application id           
       
    73         * @param aFolderId folder id for this application id. 
       
    74         * @return  KErrNone if successful.    
       
    75         */
       
    76         IMPORT_C TInt RegisterL( const TDesC& aApplicationId, TMsvId& aFolderId  );
       
    77         
       
    78         /**
       
    79         * Unregister application
       
    80         * The function destroys the corresponding folder and its content.
       
    81         *  
       
    82         * @since 3.0
       
    83         * 
       
    84         * @param aApplicationId     application id           
       
    85 
       
    86         * @return  KErrNone if successful
       
    87         */
       
    88         IMPORT_C TInt UnregisterL( const TDesC& aApplicationId );
       
    89         
       
    90         /**
       
    91         * RegisteredL 
       
    92         *  
       
    93         * checks if the application id is registered or not
       
    94         * @since 3.0
       
    95         * 
       
    96         * @param aApplicationId application id
       
    97         * @return ETrue, if the application id is registered
       
    98         *		  EFalse, if the application id is not registered.  
       
    99         */
       
   100         IMPORT_C TBool RegisteredL( const TDesC& aApplicationId );
       
   101         
       
   102         /**
       
   103         * Folder Entry ID 
       
   104         *  
       
   105         * @since 3.0
       
   106         * 
       
   107         * @param aApplicationId application id
       
   108         * @return the index of the folder entry 
       
   109         */
       
   110         IMPORT_C TMsvId FolderIdL( const TDesC& aApplicationId );
       
   111     
       
   112         /**
       
   113         * Application ID 
       
   114         *  
       
   115         * @since 3.0
       
   116         * 
       
   117         * @param aMmId     Index to the multimedia message
       
   118         
       
   119         * @return   application id
       
   120         */
       
   121         IMPORT_C TPtrC16 ApplicationIdL( TMsvId aMmId );
       
   122             
       
   123         /**
       
   124         * Set application ID 
       
   125         *  
       
   126         * @since 3.0
       
   127         * 
       
   128         * @param aMmId     Index to the multimedia message
       
   129         * @param aApplicationId application id
       
   130         * @return  
       
   131         */
       
   132         IMPORT_C void SetApplicationIdL( 
       
   133             TMsvId aMmId,
       
   134             const TDesC& aApplicationId );
       
   135             
       
   136         /**
       
   137         * Reply to Application ID 
       
   138         *  
       
   139         * @since 3.0
       
   140         * 
       
   141         * @param aMmId     Index to the multimedia message
       
   142         
       
   143         * @return   reply to application id
       
   144         */
       
   145         IMPORT_C TPtrC16 ReplyToApplicationIdL( TMsvId aMmId );
       
   146             
       
   147         /**
       
   148         * Set reply to application ID 
       
   149         *  
       
   150         * @since 3.0
       
   151         * 
       
   152         * @param aMmId     Index to the multimedia message
       
   153         * @param aReplyToApplicationId reply to application id
       
   154         * @return  
       
   155         */
       
   156         IMPORT_C void SetReplyToApplicationIdL( 
       
   157             TMsvId aMmId,
       
   158             const TDesC& aReplyToApplicationId ); 
       
   159                      
       
   160         /**
       
   161         * Delete the specified MM.
       
   162         *  
       
   163         * @since 3.0
       
   164         * 
       
   165         * @param aMmId     Index to the MM, which will be deleted.
       
   166         *
       
   167         * @return   KErrNone if successful
       
   168         */
       
   169         IMPORT_C TInt DeleteL( TMsvId aMmId );
       
   170         
       
   171         /**
       
   172         * MmscUrlL
       
   173         *
       
   174         * @since 3.0
       
   175         *
       
   176         * @param HBufC*& aServerUri
       
   177         *
       
   178         * Usage:
       
   179         * aServerUri should not be allocated by the caller of this method.
       
   180         * The buffer is pushed onto CleanupStack temporarily. 
       
   181         * The caller is responsible for destroying the buffer 
       
   182         * when the buffer is no longer needed.
       
   183         * 
       
   184         * @return   KErrNone if successful
       
   185         * KErrNotFound if not found
       
   186         * KErrGeneralError, something has failed.
       
   187         *  
       
   188         * Note that if the uri is not defined, KErrNone is returned.
       
   189         */
       
   190         IMPORT_C TInt MmscUrlL( HBufC*& aServerUri ); 
       
   191             
       
   192         /**
       
   193         * Return a list of registered applications
       
   194         *
       
   195         * @since 3.1
       
   196         *
       
   197         * @return Descriptor array that contains ids of registered applications
       
   198         */
       
   199         IMPORT_C const CDesCArray& RegisteredApplicationList() const;
       
   200         
       
   201         /**
       
   202         * Register application.
       
   203         *  
       
   204         * @since 3.2
       
   205         * 
       
   206         * @param aApplicationId application id           
       
   207         * @param aUserFriendlyName user friendly name for the application
       
   208         * @param aFolderId folder id for this application id (return value). 
       
   209         * @return KErrNone if successful.    
       
   210         */
       
   211         IMPORT_C TInt RegisterWithNameL(
       
   212             const TDesC& aApplicationId,
       
   213             const TDesC& aUserFriendlyName,
       
   214             TMsvId& aFolderId );
       
   215             
       
   216         /**
       
   217         * Get User Friendly Name for an application
       
   218         *
       
   219         * @since 3.2
       
   220         * @param aApplicationId application id
       
   221         * @return User Friendly Name for the application.
       
   222         *     If a user friendly name cannot be found, returns empty string.
       
   223         *     The pointer is valid only as long as CMmsRegisteredApplications
       
   224         *     is alive and as long as the function is not called again.
       
   225         *     (It is a pointer to member variable)
       
   226         *     The caller should allocate memory and copy the string if it is needed
       
   227         *     for longer period of time or if names for several applications are 
       
   228         *     needed.
       
   229         */
       
   230         IMPORT_C TPtrC UserFriendlyName( const TDesC& aApplicationId );
       
   231    
       
   232                            
       
   233 
       
   234     public: // Functions from base classes
       
   235 
       
   236         
       
   237     protected:  // New functions
       
   238         
       
   239         
       
   240     protected:  // Functions from base classes
       
   241 
       
   242         /**
       
   243         * From MMsvSessionObserver.
       
   244         * @since 3.0
       
   245         * 
       
   246         * @param aEvent    the caller of the method sets the value.
       
   247         * @param aArg1     depends on the aEvent value
       
   248         * @param aArg2     depends on the aEvent value
       
   249         * @param aArg3     depends on the aEvent value
       
   250         * 
       
   251         */
       
   252 
       
   253         virtual void HandleSessionEventL(TMsvSessionEvent aEvent, TAny* aArg1, TAny* aArg2, TAny* aArg3);
       
   254         
       
   255         
       
   256     private: // New functions
       
   257     
       
   258         /**
       
   259         * C++ default constructor.
       
   260         * C++ default constructor can NOT contain any code, that
       
   261         * might leave.
       
   262         * @since 3.0
       
   263         */
       
   264         CMmsApplicationAdapter();
       
   265 
       
   266         /**
       
   267         * By default Symbian 2nd phase constructor is private.
       
   268         * @since 3.0
       
   269         */
       
   270         void ConstructL();
       
   271         
       
   272                
       
   273     private:
       
   274 
       
   275         
       
   276 
       
   277         /**
       
   278         * Functions from CMmsBaseOperation 
       
   279         */
       
   280 
       
   281         
       
   282 
       
   283         
       
   284     public:     // Data
       
   285     protected:  // Data
       
   286     private:    // Data
       
   287     
       
   288     CMsvSession* iSession; // channel for client side thread and message server
       
   289     CMsvEntry* iClientEntry;
       
   290     
       
   291     CMmsHeaders* iMmsHeaders;
       
   292     CMmsSettings* iMmsSettings;
       
   293     CMmsRegisteredApplications* iRegAppIds;
       
   294 
       
   295     public:     // Friend classes
       
   296     protected:  // Friend classes
       
   297     private:    // Friend classes
       
   298 
       
   299     };
       
   300 
       
   301 #endif      // MMSAPPLICATIONADAPTER
       
   302             
       
   303 // End of File