diff -r 000000000000 -r f979ecb2b13e meetingui/inc/MREntryConsultant.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/meetingui/inc/MREntryConsultant.h	Tue Feb 02 10:12:19 2010 +0200
@@ -0,0 +1,167 @@
+/*
+* Copyright (c) 2005 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:   Static helper methods for analyzing entries
+*
+*/
+
+
+
+
+#ifndef MRENTRYCONSULTANT_H
+#define MRENTRYCONSULTANT_H
+
+//  INCLUDES
+#include <e32base.h>
+#include <MAgnEntryUi.h>
+
+// FORWARD DECLARATIONS
+class CCalEntry;
+class CCalUser;
+class CCalAttendee;
+class CMRUtilsInternal;
+class CMRMailboxUtils;
+
+
+/**
+*  Static helpers methods for MR Viewers for analyzing entry
+*  content and properties.
+*
+*  @since Series S60 3.0
+*/
+class MREntryConsultant
+    {        	    
+    public: // New functions
+
+        /**
+        * Tells the mailbox id to use for sending a request or a response.
+        * From mail application we may only respond, and in that case we
+        * use the incoming mailbox. From other places we must use the
+        * default MR mailbox setting.
+        * @param aInParams input parameters for AgnEntryUi
+        * @param aUtils reference to MR Utils
+        * @return mailbox id, KMsvNullIndexEntryId if not available
+        */
+        static TMsvId SendingMailBoxL(
+            const MAgnEntryUi::TAgnEntryUiInParams& aInParams,
+            CMRMailboxUtils& aUtils );
+            
+        /**
+        * Tells whether the entry belongs to a repeating meeting.
+        * The definition of a repeating meeting is not that there must be
+        * multiple instances, but that repeating properties exist (e.g. RRule).
+        */
+        static TBool IsRepeatingMeetingL( const CCalEntry& aEntry );
+    
+        /**
+        * Tests whether given entry is an originating entry or a modifying
+        * entry.
+        * @param aEntry to evaluate
+        * @return ETrue if modifying entry, EFalse otherwise
+        */
+        static TBool IsModifyingEntryL( const CCalEntry& aEntry );
+        
+        /**
+        * Does entry need saving, i.e. is it new or does it differ from the one 
+        * in the db?
+        * TODO: Symbian API does not notice minor changes (e.g. description,
+        * location). If taking this method in use consider that problem.
+        * @param aEntry
+        * @param aUtils
+        * @return ETrue if needs saving
+        */
+        static TBool IsEditedL( const CCalEntry& aEntry,
+                                CMRUtilsInternal& aUtils );
+        
+        /**
+        * Has this entry been sent at all yet? It is sent if entry's
+        * status is not ENullStatus.
+        * @param aEntry
+        * @return ETrue if request has been sent
+        */
+        static TBool IsSentL( const CCalEntry& aEntry );
+        
+        /**
+        * Has this particular entry with it's latest saved content been sent?
+        * This is determined from the DTSTAMP value which is null until
+        * up to date entry is sent.
+        * @param aEntry       
+        * @return ETrue if entry has been sent
+        */
+        static TBool IsLatestSavedSentL( const CCalEntry& aEntry );
+           
+        /**
+        * Checks if either entire meeting is cancelled, or if entry is
+        * cancellation for this particular attendee.
+        * @param aEntry
+        * @return ETrue if meeting cancelled from user's point of view
+        */
+        static TBool IsCancelledL( const CCalEntry& aEntry,
+                                   CMRMailboxUtils& aUtils );
+                                   
+        /**
+        * Checks whether entry with the same UID and RECURRENCE-ID exists in
+        * database. In strict mode also SEQUENCE and DTSTAMP are evaluated.
+        * @param aEntry 
+        * @param aUtils
+        * @param aStrictMode to be used when entries must be identical
+        * @return ETrue if database entry exists
+        */   
+        static TBool ExistsInDbL( const CCalEntry& aEntry,
+                                  CMRUtilsInternal& aUtils,
+                                  TBool aStrictMode = EFalse );
+
+        /**
+        * Checks whether entry is out of date or not.
+        * @param aEntry entry to check
+        * @return ETrue if entry is outdated
+        */                                   
+        static TBool IsEntryOutOfDateL( const CCalEntry& aEntry );
+        
+        /**
+        * Returns phone owner's address, KNullDesC if not found.
+        * @param aEntry entry to evaluate
+        * @param aUtils utility reference        
+        * @return address
+        */                                   
+        static const TDesC& PhoneOwnerAddrL( const CCalEntry& aEntry,
+                                             CMRMailboxUtils& aUtils );
+                                             
+        /**
+        * Searches for the given attendee in aEntry. This is usable e.g.
+        * in case of response, when compare and update attendee in
+        * response and request. Matching is done based on e-mail address.
+        * @param aAttendee reference attendee to be found
+        * @aEntry entry containing possibly multiple attendees
+        * @return matching attendee or NULL, ownership is not transferred
+        */
+        static CCalAttendee* EqualAttendeeL( const CCalAttendee& aAttendee,
+                                             const CCalEntry& aEntry );
+                                             
+        /**
+        * Method which checks if start and end time span multiple days.
+        * @param aEntry
+        * @return ETrue if spans multiple days
+        */
+        static TBool SpansManyDaysL( const TCalTime& aStartTime,
+                                     const TCalTime& aEndTime );
+        
+    private:
+    
+        CMRMailboxUtils* iMailboxUtils;    
+    };
+
+#endif      // MRENTRYCONSULTANT_H
+
+// End of File
+