--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/meetingui/attendeeview/EngSrc/AttendeeParser.cpp	Tue Feb 02 10:12:19 2010 +0200
@@ -0,0 +1,143 @@
+/*
+* Copyright (c) 2004 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description:  Provides methods for Attendee View's parser class.
+*
+*/
+
+
+
+// INCLUDE FILES
+#include "AttendeeParser.h"
+#include "CAttendeeItemList.h"
+#include "CAttendeeItem.h"
+#include <calentry.h>
+#include <caluser.h>
+
+// ============================ MEMBER FUNCTIONS ==============================
+// ---------------------------------------------------------
+// AttendeeParser::ParseAgnEntryL
+// ---------------------------------------------------------
+//
+void AttendeeParser::ParseAgnEntryL( CCalEntry& aCalEntry,
+									 CAttendeeItemList& aAttendees )
+	{
+           
+    //Create internal attendee for organizer
+    CCalAttendee* organizer = CCalAttendee::NewL(
+                                    aCalEntry.OrganizerL()->Address() );       
+    CleanupStack::PushL( organizer );                  
+    organizer->SetCommonNameL( aCalEntry.OrganizerL()->CommonName() );    
+        
+    //Take ownership
+    CAttendeeItem* organizerItem = CAttendeeItem::NewL( organizer );
+    organizerItem->SetOwnership( ETrue );
+    CleanupStack::Pop( organizer );                   
+    CleanupStack::PushL( organizerItem );                        
+    aAttendees.InsertL( organizerItem, 0);        
+    organizerItem->SetOrganizerStatus( ETrue );    
+    CleanupStack::Pop( organizerItem );
+         
+    //This count doesn't include organizer
+    const TInt count( aCalEntry.AttendeesL().Count() );    
+    TInt requiresIndex( 1 );//starts after organizer     
+    for( TInt j( 0 ); j < count; ++j )
+        {
+        CAttendeeItem* item = CAttendeeItem::NewLC(
+                                (aCalEntry.AttendeesL())[j] );
+     
+        
+         if ( item->AttendanceL() == CAttendeeItem::ERequire )
+            {
+            aAttendees.InsertL( item, requiresIndex );            
+            ++requiresIndex;            
+            }
+         else //Optional
+            {
+            aAttendees.AppendL( item );
+            }
+       
+        CleanupStack::Pop( item ); //item
+        }
+	}
+
+// ---------------------------------------------------------
+// AttendeeParser::UpdateAgnEntryL
+// ---------------------------------------------------------
+//
+void AttendeeParser::UpdateAgnEntryL( CCalEntry& aCalEntry,
+                              		  CAttendeeItemList& aAttendees,
+                              		  CAttendeeItemList& aDeleted )
+    {
+    //Remove deleted attendees from CCalEntry
+    RemoveDeletedL( aCalEntry, aDeleted );
+
+    //Insert new attendees to CCalEntry. Organizer that is added to internal
+    //attendee list should not be added because is already in the cal entry.
+    const TInt count( aAttendees.Count() );
+    for ( TInt i( 0 ); i < count; ++i )
+        {
+        CAttendeeItem* item = aAttendees.At( i );
+        if ( item && item->Ownership() && !item->IsOrganizer())
+            {            
+            //change ownership
+            item->SetOwnership( EFalse );
+            //take ownership in the first line                             
+            aCalEntry.AddAttendeeL( item->AgnAttendee() );                            
+            }
+        }                
+    }
+
+// ---------------------------------------------------------
+// AttendeeParser::RemoveDeletedL
+// ---------------------------------------------------------
+//
+void AttendeeParser::RemoveDeletedL( CCalEntry& aCalEntry,
+                            		 CAttendeeItemList& aDeleted )
+    {
+    const TInt count( aDeleted.Count() );
+    TInt attCount( 0 );
+    for ( TInt i( 0 ); i < count; ++i )
+        {
+        CAttendeeItem* item = aDeleted.At( i );
+        if ( item )
+            {
+            CCalAttendee* attendee = item->AgnAttendee();
+            attCount = aCalEntry.AttendeesL().Count();
+            for ( TInt j( 0 ); j < attCount; ++j )
+                {
+                if ( attendee && attendee == (aCalEntry.AttendeesL())[j])
+                    {               
+                    //copy CCalUser to CAttendeeItem and then delete it
+                    CCalAttendee* copy = CCalAttendee::NewL( attendee->Address(),
+                                                             attendee->SentBy());
+                    
+                    CleanupStack::PushL( copy );
+              
+                    copy->SetCommonNameL( attendee->CommonName() );
+                    copy->SetRoleL( attendee->RoleL() );
+                    copy->SetStatusL( attendee->StatusL() );
+                    copy->SetResponseRequested( attendee->ResponseRequested() );
+                                   
+                    item->SetAgnAttendee( copy );
+                    item->SetOwnership( ETrue );
+                    CleanupStack::Pop( copy );
+                    aCalEntry.DeleteAttendeeL( j );
+                    break;
+                    }
+                }
+            }
+        }
+    }
+
+// End of File