1 /*

     2 * Copyright (c) 2008 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: Header declaration

    15 *

    16 */

    17 

    18 

    19 

    20 

    21 

    22 

    23  

    24 

    25 #ifndef WSOvi_HANDLER_SESSION_CONTEXT_H

    26 #define WSOvi_HANDLER_SESSION_CONTEXT_H

    27 

    28 // INCLUDES

    29 #include <e32std.h>

    30 #include <flogger.h>

    31 #include "msensessioncontext.h"

    32 #include "MSenServiceDescription.h"

    33 #include "msenmessagecontext.h"

    34 #include "msenremoteserviceconsumer.h"

    35 #include "wsovicons.h"

    36 #include "wsovimessagecontext.h"

    37 

    38 

    39 // DATA TYPES

    40 typedef RSenPointerMap<TDesC8, CSenWSDescription> RContextMapDescription;

    41 

    42 

    43 // FORWARD DECLARATIONS

    44 class MSenRemoteServiceSession;

    45 class CSenWSDescription;

    46 class CWSOviServiceSession;

    47 

    48 /**

    49  * Implement Session Context.       

    50  */

    51 class CWSOviSessionContext : public CBase, public MSenSessionContext

    52     {

    53 

    54     public:

    55         static CWSOviSessionContext* NewL();

    56         static CWSOviSessionContext* NewLC();

    57         ~CWSOviSessionContext();

    58 

    59         //from SessionContext    

    60         virtual const CSenWSDescription* GetSession();

    61         virtual const CSenWSDescription* GetInitializer();

    62         

    63         virtual TInt                             Add(const TDesC8& aKey, CSenWSDescription* aValue);

    64         virtual TInt                             Update(const TDesC8& aKey, CSenWSDescription* aValue);

    65         virtual const CSenWSDescription* GetSenWSDescriptionL(const TDesC8& aKey);

    66 

    67         //in fact, now relation between session and sessionCtx is 1 to 1, so no need for map & keys    

    68         virtual TInt                            Add(const TDesC8& aKey, MSenRemoteServiceSession& aValue); // protected context    

    69         virtual TInt                            Update(const TDesC8& aKey, MSenRemoteServiceSession& aValue);

    70         virtual const MSenRemoteServiceSession* GetSenRemoteServiceSessionL(const TDesC8& aKey);    

    71         

    72         //from MContext    

    73         virtual SenContext::TContextType Type() const;        

    74         virtual SenContext::TContextDirection Direction() const;

    75         //desc - ownership transfered

    76         virtual TInt Add(const TDesC8& aKey, const TDesC8& aValue);

    77         virtual TInt Update(const TDesC8& aKey, const TDesC8& aValue);

    78         virtual const TDesC8* GetDesC8L(const TDesC8& aKey);

    79         virtual TInt Remove(const TDesC8& aKey);

    80 

    81         //Int handling methods doesnt take ownership. but create new object from passed value

    82         virtual TInt Add(const TDesC8& aKey, TInt aValue);

    83         virtual TInt Update(const TDesC8& aKey, TInt aValue);

    84         virtual const TInt* GetIntL(const TDesC8& aKey);

    85         virtual TInt Add(const TDesC8& aKey, CSenElement* aValue);

    86         virtual TInt Update(const TDesC8& aKey, CSenElement* aValue);

    87         virtual const CSenElement* GetSenElementL(const TDesC8& aKey) ;

    88         virtual TInt Add(const TDesC8& aKey, TAny* aValue);

    89         virtual TInt Update(const TDesC8& aKey, TAny* aValue) ;

    90         virtual TAny* GetAnyL(const TDesC8& aKey);

    91         virtual const CSenXmlReader* GetParser();

    92         virtual TInt Count() const;

    93         virtual TPtrC8 KeyAtL(TInt aIndex);

    94         virtual void Reset() ;

    95         

    96         inline virtual TInt SetDirection( SenContext::TContextDirection /* aDirection */ ) { return KErrNotSupported; } // not implemented

    97 

    98         // New methods

    99         TInt SetTokenKeysL(const TDesC8& aToken);

   100         /**

   101          * Update session context after incoming message

   102          *

   103          * @since S60 5.0

   104          */

   105         void UpdateFromMessageInContextL(CWSOviMessageContext& aMessageContext);

   106         

   107         /**

   108          * Update session context after outgoing message has been prepared, 

   109          *  to check which elements has been consumed.

   110          *

   111          * @since S60 5.0

   112          */

   113         void UpdateFromMessageOutContextL(CWSOviMessageContext& aMessageContext);

   114         

   115         TInt ShareTokenWithL(CWSOviSessionContext* aWSOviSessionCtxDst);        

   116     private:

   117         void UpdateDesC8L(CWSOviMessageContext& aMessageContext, const TDesC8& aKey);

   118         

   119         

   120     protected:

   121         /**

   122          * Function:   CWSOviSessionContext

   123          *

   124          * Discussion: Perform the first phase of two phase construction

   125          */

   126         CWSOviSessionContext();

   127 

   128         /**

   129          * Function:   ConstructL

   130          *

   131          * Discussion: Perform the second phase construction of a

   132          *             CImplementationClassPlus object.

   133          */

   134         void ConstructL();

   135         

   136     private:

   137         MSenRemoteServiceConsumer* iRemoteServiceConsumer;

   138         MSenRemoteServiceSession* iSession;//nbot owned, session keeped by DAO

   139         RContextMapDescription iDescriptions;

   140         RMapInt                iInts;

   141         RMapDescriptors         iDescs;

   142         TAny*                       ipConsumer; // not owned

   143         TAny*                       iTP; // not owned

   144     };

   145 

   146 #endif // WSOvi_HANDLER_SESSION_CONTEXT_H

   147     

   148 // END OF FILE

   149