meetingui/attendeeview/EngSrc/AttendeeEngUtils.cpp
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     1 /*
       
     2 * Copyright (c) 2004 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:  Provides methods for Attendee View's engine utilities class.
       
    15 *
       
    16 */
       
    17 
       
    18 
       
    19 
       
    20 // INCLUDE FILES
       
    21 #include "AttendeeEngUtils.h"
       
    22 #include "CAttendeeItemList.h"
       
    23 #include "CAttendeeItem.h"
       
    24 #include <calentry.h>
       
    25 #include <cpbkcontactitem.h>
       
    26 #include <caluser.h>
       
    27 
       
    28 // ============================ MEMBER FUNCTIONS ==============================
       
    29 // ---------------------------------------------------------
       
    30 // AttendeeEngUtils::FindLastRequiredItem
       
    31 // ---------------------------------------------------------
       
    32 //
       
    33 TInt AttendeeEngUtils::FindLastRequiredItemL( CAttendeeItemList& aAttendees )
       
    34     {
       
    35     const TInt count( aAttendees.Count() );
       
    36     TInt i( 0 );
       
    37     for ( ; i < count; ++i )
       
    38         {
       
    39         CAttendeeItem* item = aAttendees.At( i );
       
    40         
       
    41         if(!item->IsOrganizer() &&
       
    42         item->AttendanceL() != CAttendeeItem::ERequire )
       
    43             {
       
    44             return ++i;
       
    45             }
       
    46         }
       
    47 
       
    48     return i;
       
    49     }
       
    50 
       
    51 // ---------------------------------------------------------
       
    52 // AttendeeEngUtils::CheckIfDeleted
       
    53 // ---------------------------------------------------------
       
    54 //
       
    55 void AttendeeEngUtils::CheckIfDeleted( CAttendeeItem& aItem, 
       
    56                                        CAttendeeItemList& aDeleted )
       
    57     {
       
    58     const TInt count( aDeleted.Count() );
       
    59     for ( TInt i( 0 ); i < count; ++i )
       
    60         {
       
    61         CAttendeeItem* temp = aDeleted.At( i );
       
    62         if ( aItem.ContactId() == temp->ContactId() )
       
    63             {
       
    64             if ( aItem.AgnAttendee()->Address().Compare( 
       
    65                     temp->AgnAttendee()->Address() ) == 0 )
       
    66                 {                
       
    67                 aDeleted.Remove( i );
       
    68                 delete temp;
       
    69                 temp = NULL;
       
    70                 }
       
    71             }
       
    72         }
       
    73     }
       
    74 
       
    75 // ---------------------------------------------------------
       
    76 // AttendeeEngUtils::Compare
       
    77 // ---------------------------------------------------------
       
    78 //
       
    79 TBool AttendeeEngUtils::Compare( CPbkContactItem& aContactItem,
       
    80                                  CAttendeeItem& aAttendeeItem )
       
    81     {
       
    82     TInt index( 0 );
       
    83     const TInt count( aContactItem.PbkFieldCount() );
       
    84     while ( index < count )
       
    85         {
       
    86         TPbkContactItemField* itemField = 
       
    87                     aContactItem.FindField( EPbkFieldIdEmailAddress, index );
       
    88         if ( itemField )
       
    89             {
       
    90             if ( itemField->Text().Compare( 
       
    91                     aAttendeeItem.AgnAttendee()->Address() ) == 0 )
       
    92                 {
       
    93                 return ETrue;
       
    94                 }
       
    95             }
       
    96         ++index;
       
    97         }
       
    98 
       
    99     return EFalse;
       
   100     }
       
   101 
       
   102 // End of File