--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/meetingrequest/mrentry/inc/cesmrfsmailboxutils.h	Wed Sep 01 12:28:57 2010 +0100
@@ -0,0 +1,155 @@
+/*
+* Copyright (c) 2007-2009 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:  ESMR FS mailbox utilities definition
+*
+*/
+
+#ifndef CESMRFSMAILBOXUTILS_H
+#define CESMRFSMAILBOXUTILS_H
+
+#include <e32base.h>
+#include <cmrmailboxutils.h>
+#include <calcommon.h>
+
+#include "esmrdef.h"
+#include "cfsmailcommon.h"
+
+class CFSMailClient;
+class CFSMailMessage;
+class CFSMailBox;
+class CCalUser;
+
+
+/**
+ * Utility class for FS mailbox
+ */
+NONSHARABLE_CLASS( CESMRFsMailboxUtils ): public CBase
+    {
+public:
+
+    /**
+     * Enumeration for mailbox capabilities
+     */
+    enum TMRMailboxCapability
+        {
+        EMRCapabilityAttachment
+        };
+
+public: // Constructors and destructors
+
+    /**
+    * Constructs CESMRFsMailboxUtils object.
+    *
+    * @param aMailboxUtils Reference to S60 mailbox utils
+    * @return instantiated object, ownership transferred
+    */
+    IMPORT_C static CESMRFsMailboxUtils* NewL(
+            CMRMailboxUtils& aMailboxUtils );
+
+    /**
+    * C++ Destructor.
+    */
+    IMPORT_C ~CESMRFsMailboxUtils();
+
+public: // New functions
+
+    /**
+    * If phone owner field hasn't been set so far, this method compares
+    * organizer field to the mailboxes in the device, and if no match
+    * was found compares each attendee to the mailboxes. If match was found,
+    * phone owner field is set, otherwise KErrNotFound is returned.
+    * If aPrimaryBox is given, then that is used in matching before any
+    * other mailbox. If not given, then default MR mailbox will have
+    * the highest presedence followed by other MR-capable mailboxes.
+    *
+    * @param aCalEntry entry to modify
+    * @param aPrimaryBox primary mailbox for matching, if applicable
+    * @return KErrNone or a system wide error code
+    */
+    IMPORT_C TInt SetPhoneOwnerL(
+        CCalEntry& aCalEntry,
+        TMsvId aPrimaryBox = KMsvNullIndexEntryId );
+
+    /**
+    * If phone owner field hasn't been set so far, this method compares
+    * mailboxowner's email address to organizer field and if no match
+    * was found compares each attendee to the mailboxowner's email address.
+    * If match was found, phone owner field is set, otherwise KErrNotFound
+    * is returned.
+    *
+    * @param aCalEntry entry to modify
+    * @param aPrimaryBox primary mailbox for matching, if applicable
+    * @return KErrNone or a system wide error code
+    */
+    IMPORT_C TInt SetPhoneOwnerL(
+        CCalEntry& aCalEntry,
+        CFSMailClient& aMailClient,
+        CFSMailMessage& aMailMessage );
+
+    /**
+     * Resolves the plugin to be used to current calendar entry.
+     * Method retrieves phone owner from calendar entry and loops all
+     * FS Email mailboxes.
+     * @param aEntry Reference to calendar entry.
+     * @return Plugin ID for FS Email mailbox
+     */
+    IMPORT_C TESMRMailPlugin FSEmailPluginForEntryL(
+            const CCalEntry& aEntry );
+
+    /**
+     * Tests if default mailbox supports certain capability.
+     * @param aCapability Capability to be tested
+     * @return ETrue if success, EFalse otherwise
+     */
+    IMPORT_C TBool DefaultMailboxSupportCapabilityL(
+            TMRMailboxCapability aCapability );
+
+    /**
+     * Gets the calendar database id used by mail plugin
+     *
+     * @param aPlugin mail plugin in use
+     * @param aDbId on return contains the database id or KNullFileId
+     *              if plugin does not provide database id information.
+     */
+    void GetCalendarDatabaseIdL(
+            TESMRMailPlugin aPlugin,
+            TCalFileId& aDbId );
+
+private: // Implementation
+    CESMRFsMailboxUtils(
+            CMRMailboxUtils& aMailboxUtils );
+    void ConstructL();
+    CCalUser* PhoneOwnerL(
+            const CCalEntry& aCalEntry,
+            const RPointerArray<CFSMailBox>& aMailBoxes,
+            TInt& aMatchIndex );
+    TBool IsPhoneOwnerL(
+            const CCalUser& aUser,
+            const RPointerArray<CFSMailBox>& aMailBoxes,
+            TInt& aMatchIndex );
+
+    CFSMailClient& MailClientL();
+    CFSMailBox* DefaultMailboxL();
+
+private: // Data
+    /// Ref: Reference to S60 mailbox utilities
+    CMRMailboxUtils& iMRMailboxUtils;
+    /// Own: Mail client object
+    CFSMailClient* iMailClient;
+    };
+
+#endif // CESMRFSMAILBOXUTILS_H
+
+// EOF
+