ximpfw/presence/srcpresencedatamodel/presencecache/presencebuddyinfoimp.cpp
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     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:  CPresenceBuddyInfoImp object implementation.
       
    15 *
       
    16 */
       
    17 
       
    18 
       
    19 #include <s32buf.h>
       
    20 #include <ximpidentity.h>
       
    21 #include <presenceinfo.h>
       
    22 #include <personpresenceinfo.h>
       
    23 
       
    24 #include "ximpidentityimp.h"
       
    25 #include "presencebuddyinfoimp.h"
       
    26 #include "presenceinfoimp.h"
       
    27 #include "personpresenceinfoimp.h"
       
    28 
       
    29 
       
    30 // ---------------------------------------------------------------------------
       
    31 // CPresenceBuddyInfoImp::NewLC()
       
    32 // ---------------------------------------------------------------------------
       
    33 //
       
    34 EXPORT_C CPresenceBuddyInfoImp* CPresenceBuddyInfoImp::NewLC()
       
    35     {
       
    36     CPresenceBuddyInfoImp* self = new( ELeave ) CPresenceBuddyInfoImp;
       
    37     CleanupStack::PushL( self );
       
    38     self->ConstructL();
       
    39     return self;
       
    40     }
       
    41 
       
    42 // ---------------------------------------------------------------------------
       
    43 // CPresenceBuddyInfoImp::NewL()
       
    44 // ---------------------------------------------------------------------------
       
    45 //
       
    46 EXPORT_C CPresenceBuddyInfoImp* CPresenceBuddyInfoImp::NewL()
       
    47     {
       
    48     CPresenceBuddyInfoImp* self = NewLC();
       
    49     CleanupStack::Pop( self );
       
    50     return self;
       
    51     }
       
    52 
       
    53 // ---------------------------------------------------------------------------
       
    54 // CPresenceBuddyInfoImp::~CPresenceBuddyInfoImp()
       
    55 // ---------------------------------------------------------------------------
       
    56 //
       
    57 CPresenceBuddyInfoImp::~CPresenceBuddyInfoImp()
       
    58     {
       
    59     if (iPresenceInfo)
       
    60         delete iPresenceInfo;
       
    61     if(iIdentity)
       
    62         delete iIdentity;
       
    63     }
       
    64 
       
    65 // ---------------------------------------------------------------------------
       
    66 // CPresenceBuddyInfoImp::CPresenceBuddyInfoImp()
       
    67 // ---------------------------------------------------------------------------
       
    68 //
       
    69 CPresenceBuddyInfoImp::CPresenceBuddyInfoImp()
       
    70     {
       
    71     }
       
    72 
       
    73 // ---------------------------------------------------------------------------
       
    74 // CPresenceBuddyInfoImp::ConstructL()
       
    75 // ---------------------------------------------------------------------------
       
    76 //
       
    77 void CPresenceBuddyInfoImp::ConstructL()
       
    78     {
       
    79     iPresenceInfo = CPresenceInfoImp::NewL();
       
    80     iIdentity = CXIMPIdentityImp::NewL();
       
    81     }
       
    82 
       
    83 // ---------------------------------------------------------------------------
       
    84 // CPresenceBuddyInfoImp::Set()
       
    85 // ---------------------------------------------------------------------------
       
    86 //
       
    87 TInt CPresenceBuddyInfoImp::Set( MXIMPIdentity* aIdentity,
       
    88                                  MPresenceInfo* aPresenceInfo)
       
    89     {
       
    90     TInt err(KErrArgument);
       
    91     
       
    92     if(aIdentity && aPresenceInfo) // Check whether data is valid
       
    93         {
       
    94         delete iIdentity;
       
    95         iIdentity = TXIMPGetImpClassOrPanic< CXIMPIdentityImp >::From( *aIdentity );
       
    96         
       
    97         delete iPresenceInfo;
       
    98         iPresenceInfo = NULL;
       
    99         iPresenceInfo = 
       
   100             TXIMPGetImpClassOrPanic< CPresenceInfoImp >::From( *aPresenceInfo );
       
   101                 
       
   102         err = KErrNone;
       
   103         }
       
   104     
       
   105     return err;
       
   106     }
       
   107 
       
   108 // ---------------------------------------------------------------------------
       
   109 // CPresenceBuddyInfoImp::SetPresenceInfo()
       
   110 // ---------------------------------------------------------------------------
       
   111 //
       
   112 TInt CPresenceBuddyInfoImp::SetPresenceInfo(MPresenceInfo* aPresenceInfo)
       
   113     {
       
   114     TInt err(KErrArgument);
       
   115     if(aPresenceInfo)
       
   116         {
       
   117         delete iPresenceInfo;
       
   118         iPresenceInfo = NULL;
       
   119         iPresenceInfo = 
       
   120             TXIMPGetImpClassOrPanic< CPresenceInfoImp >::From( *aPresenceInfo );
       
   121         err = KErrNone;
       
   122         }
       
   123     
       
   124     return err;
       
   125     }
       
   126 
       
   127 // ---------------------------------------------------------------------------
       
   128 // CPresenceBuddyInfoImp::SetBuddyId()
       
   129 // ---------------------------------------------------------------------------
       
   130 //
       
   131 TInt CPresenceBuddyInfoImp::SetBuddyId(MXIMPIdentity* aIdentity)
       
   132     {
       
   133     TInt err(KErrArgument);
       
   134     
       
   135     if(aIdentity)
       
   136         {
       
   137     delete iIdentity;
       
   138         iIdentity = TXIMPGetImpClassOrPanic< CXIMPIdentityImp >::From( *aIdentity );
       
   139     err = KErrNone;
       
   140         }
       
   141     
       
   142     return err;
       
   143     }
       
   144 
       
   145 // ---------------------------------------------------------------------------
       
   146 // CPresenceBuddyInfoImp::SetPersonPresenceL()
       
   147 // ---------------------------------------------------------------------------
       
   148 //
       
   149 TInt CPresenceBuddyInfoImp::SetPersonPresenceL(
       
   150                         MPersonPresenceInfo* aPersonPresenceInfo)
       
   151     {
       
   152     TInt err(KErrArgument);
       
   153     if(aPersonPresenceInfo)
       
   154         {
       
   155         iPresenceInfo->SetPersonPresenceL(aPersonPresenceInfo);
       
   156         err = KErrNone;
       
   157         }
       
   158     
       
   159     return err;
       
   160     }
       
   161 
       
   162 // ---------------------------------------------------------------------------
       
   163 // CPresenceBuddyInfoImp::PresenceInfo()
       
   164 // ---------------------------------------------------------------------------
       
   165 //
       
   166 const MPresenceInfo* CPresenceBuddyInfoImp::PresenceInfo() const
       
   167     {
       
   168     return iPresenceInfo;        
       
   169     }
       
   170 
       
   171 // ---------------------------------------------------------------------------
       
   172 // CPresenceBuddyInfoImp::BuddyUserId()
       
   173 // ---------------------------------------------------------------------------
       
   174 //
       
   175 const MXIMPIdentity* CPresenceBuddyInfoImp::BuddyId() const
       
   176     {
       
   177     return iIdentity;        
       
   178     }
       
   179         
       
   180 // ---------------------------------------------------------------------------
       
   181 // CPresenceBuddyInfoImp::EqualsIdentity()
       
   182 // ---------------------------------------------------------------------------
       
   183 //
       
   184 EXPORT_C TBool CPresenceBuddyInfoImp::EqualsIdentity(
       
   185                             const MPresenceBuddyInfo* aOtherInstance ) const
       
   186     {
       
   187     TBool ret(EFalse);
       
   188     if(aOtherInstance)
       
   189         {
       
   190         const CXIMPIdentityImp* tmp = 
       
   191             TXIMPGetImpClassOrPanic< const CXIMPIdentityImp >::From( *(aOtherInstance->BuddyId()));
       
   192         ret = iIdentity->EqualsContent( *tmp);
       
   193         }
       
   194     return ret;
       
   195     }
       
   196     
       
   197 // ---------------------------------------------------------------------------
       
   198 // CPresenceBuddyInfoImp::NewFromStreamLC()
       
   199 // ---------------------------------------------------------------------------
       
   200 //
       
   201 XIMPIMP_IMPLEMENT_DATAOBJ_NEWFROMSTREAM( CPresenceBuddyInfoImp )
       
   202 
       
   203 
       
   204 // ---------------------------------------------------------------------------
       
   205 // Implement supported interface access.
       
   206 // ---------------------------------------------------------------------------
       
   207 //
       
   208 XIMPIMP_IF_BASE_GET_INTERFACE_BEGIN( CPresenceBuddyInfoImp, 
       
   209                                      MPresenceBuddyInfo )
       
   210 XIMPIMP_IF_BASE_GET_INTERFACE_END()
       
   211 
       
   212 
       
   213 XIMPIMP_IF_BASE_GET_CONST_INTERFACE_BEGIN( CPresenceBuddyInfoImp, 
       
   214                                            MPresenceBuddyInfo )
       
   215 XIMPIMP_IF_BASE_GET_INTERFACE_END()
       
   216 
       
   217 // ---------------------------------------------------------------------------
       
   218 // CPresenceBuddyInfoImp::EqualsContent()
       
   219 // ---------------------------------------------------------------------------
       
   220 //
       
   221 TBool CPresenceBuddyInfoImp::EqualsContent( 
       
   222     const CXIMPApiDataObjBase& aOtherInstance ) const
       
   223     {
       
   224     const CPresenceBuddyInfoImp* tmp =
       
   225         TXIMPGetImpClassOrPanic< const CPresenceBuddyInfoImp >::From( aOtherInstance.Base() );
       
   226 
       
   227     TBool same = ETrue;
       
   228     TBool x = iPresenceInfo->EqualsContent( *tmp->iPresenceInfo );
       
   229     same &= x;
       
   230     
       
   231     x = iIdentity->EqualsContent( *tmp->iIdentity );
       
   232     same &= x;
       
   233     
       
   234     return same;
       
   235     }
       
   236     
       
   237 // ---------------------------------------------------------------------------
       
   238 // CPresenceBuddyInfoImp::ExternalizeL()
       
   239 // ---------------------------------------------------------------------------
       
   240 //
       
   241 EXPORT_C void CPresenceBuddyInfoImp::ExternalizeL( RWriteStream& aStream ) const
       
   242     {
       
   243     iPresenceInfo->ExternalizeL( aStream );
       
   244     iIdentity->ExternalizeL( aStream );
       
   245     }
       
   246 
       
   247 
       
   248 // ---------------------------------------------------------------------------
       
   249 // CPresenceBuddyInfoImp::InternalizeL()
       
   250 // ---------------------------------------------------------------------------
       
   251 //
       
   252 EXPORT_C void CPresenceBuddyInfoImp::InternalizeL( RReadStream& aStream )
       
   253     {
       
   254     CPresenceInfoImp* tmp = CPresenceInfoImp::NewLC();
       
   255     tmp->InternalizeL( aStream );
       
   256     if (iPresenceInfo)
       
   257         delete iPresenceInfo;
       
   258     iPresenceInfo = NULL;
       
   259     iPresenceInfo = tmp;
       
   260     CleanupStack::Pop( tmp );
       
   261     
       
   262     CXIMPIdentityImp* tmp1 = CXIMPIdentityImp::NewLC();
       
   263     tmp1->InternalizeL( aStream );
       
   264     if (iIdentity)
       
   265         delete iIdentity;
       
   266     iIdentity = tmp1;
       
   267     CleanupStack::Pop( tmp1 );
       
   268     
       
   269 
       
   270     }