1 // Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).

     2 // All rights reserved.

     3 // This component and the accompanying materials are made available

     4 // under the terms of "Eclipse Public License v1.0"

     5 // which accompanies this distribution, and is available

     6 // at the URL "http://www.eclipse.org/legal/epl-v10.html".

     7 //

     8 // Initial Contributors:

     9 // Nokia Corporation - initial contribution.

    10 //

    11 // Contributors:

    12 //

    13 // Description:

    14 //

    15 

    16 #include "calsession.h"

    17 #include "calsessionimpl.h"

    18 #include "calcalendariteratorimpl.h"

    19 #include "calclient.h"

    20 #include "calcalendarinfo.h"

    21 #include "agmcalendarinfo.h"

    22 

    23 CCalCalendarIteratorImpl* CCalCalendarIteratorImpl::NewL(CCalSession& aSession)

    24     {

    25     CCalCalendarIteratorImpl* self = new(ELeave) CCalCalendarIteratorImpl(aSession);

    26     CleanupStack::PushL(self);

    27     self->ConstructL();

    28     CleanupStack::Pop(self);

    29     return self;

    30     }

    31 

    32 CCalCalendarIteratorImpl::CCalCalendarIteratorImpl(CCalSession& aSession)

    33     :iSession(aSession)

    34     {

    35     iSession.Impl().IncrementReferenceCount();

    36     }

    37 

    38 void CCalCalendarIteratorImpl::ConstructL()

    39     {    

    40     iCalendarFiles = iSession.Impl().Server().ListAgendaFilesL();

    41     }

    42 

    43 CCalCalendarIteratorImpl::~CCalCalendarIteratorImpl()

    44     {

    45     delete iCalendarFiles;

    46     

    47     iSession.Impl().DecrementReferenceCount();

    48     }

    49 

    50 

    51 CCalCalendarInfo* CCalCalendarIteratorImpl::FirstL()

    52     {

    53     CCalCalendarInfo* info(NULL);

    54     

    55     iCurrentItem = 0;

    56     

    57     if (iCalendarFiles->Count() > iCurrentItem)

    58         {

    59         CCalCalendarInfoImpl* calInfoImpl = iSession.Impl().Server().GetCalendarInfoLC((*iCalendarFiles)[iCurrentItem], iSession.Impl());

    60         info = CCalCalendarInfo::NewL(calInfoImpl);

    61         CleanupStack::Pop(calInfoImpl);

    62         }

    63     

    64     return info;

    65     }

    66 

    67 CCalCalendarInfo* CCalCalendarIteratorImpl::NextL()

    68     {

    69     CCalCalendarInfo* info(NULL);

    70     

    71     if (iCalendarFiles->Count() > ++iCurrentItem)

    72         {

    73         CCalCalendarInfoImpl* calInfoImpl = iSession.Impl().Server().GetCalendarInfoLC((*iCalendarFiles)[iCurrentItem], iSession.Impl());

    74         info = CCalCalendarInfo::NewL(calInfoImpl);

    75         CleanupStack::Pop(calInfoImpl);

    76         }

    77     

    78     return info;

    79     }

    80 

    81 CCalCalendarInfo* CCalCalendarIteratorImpl::CurrentL()

    82     {

    83     CCalCalendarInfo* info(NULL);

    84     

    85     if (iCalendarFiles->Count() > iCurrentItem)

    86         {

    87         CCalCalendarInfoImpl* calInfoImpl = iSession.Impl().Server().GetCalendarInfoLC((*iCalendarFiles)[iCurrentItem], iSession.Impl());

    88         info = CCalCalendarInfo::NewL(calInfoImpl);

    89         CleanupStack::Pop(calInfoImpl);

    90         }

    91     

    92     return info;

    93     }

    94 

    95 TInt CCalCalendarIteratorImpl::Count() const

    96     {

    97     return iCalendarFiles->Count();

    98     }

    99