diff -r 000000000000 -r 8466d47a6819 emailservices/emailserver/cmailhandlerplugin/inc/cmailcpshandler.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/emailservices/emailserver/cmailhandlerplugin/inc/cmailcpshandler.h	Thu Dec 17 08:39:21 2009 +0200
@@ -0,0 +1,341 @@
+/*
+* Copyright (c) 2008 - 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:  Class to handle content publishing for widget
+*
+*/
+
+
+#ifndef __CMAILCPSHANDLER_H__
+#define __CMAILCPSHANDLER_H__
+
+#include <aknappui.h>
+// FSMailServer classes (base classes and callback interfaces)
+#include "fsnotificationhandlerbase.h"
+#include "fsnotificationhandlernotifierinitiator.h"
+#include "fsnotificationhandlernotifierinitiatorobserver.h"
+// Member classes
+#include "cmailcpssettings.h" // MMailCpsSettingsCallback
+
+class CMailCpsIf;
+class CFSMailBox;
+class CMailMailboxDetails;
+class CMailCpsSettings;
+
+/**
+ * CMail ContentPublishingService Handler class
+ * Class implementing a handler functionality towards rest of the MailServer
+ * 
+ *  @lib fsmailserver.exe
+ *  @since S60 v5.1
+ */
+NONSHARABLE_CLASS( CMailCpsHandler ) : 
+    public CFSNotificationHandlerBase,
+    public MMailCpsSettingsCallback
+    {
+public:
+    
+    /**
+     * Two-phased constructor.
+     * @param aOwner Owner and manager of this handler.
+     */ 
+    static CMailCpsHandler* NewL( MFSNotificationHandlerMgr& aOwner );
+    
+    /**
+    * Destructor.
+    */
+    virtual ~CMailCpsHandler();
+
+    /**
+     * From MMailCpsSettingsCallback
+     */
+    virtual void SettingsChangedCallback();
+
+    /**
+     * Wraps all "Update*" methods
+     */
+    void UpdateFullL();    
+	
+    /**
+     *
+     */
+    void UpdateMailboxesL(TInt aInstance, const TDesC& aContentId);
+
+    /**
+     *
+     */
+    void LaunchWidgetSettingsL( const TDesC& aContentId );
+
+    /**
+     *
+     */
+    void LaunchEmailUIL( const TDesC& aContentId );
+
+    /**
+     *
+     */    
+    void LaunchEmailWizardL();
+    /**
+     *
+     */	
+    TBool AssociateWidgetToSetting( const TDesC& aContentId );
+	
+    /**
+     *
+     */		
+    void DissociateWidgetFromSetting( const TDesC& aContentId );    
+
+    /**
+     *
+     */     
+    TInt GetMailboxCount();    
+
+protected:
+    /**
+     * From CFSNotificationHandlerBase
+     * see baseclass for details
+     */
+    virtual TBool CapabilitiesToContinueL(
+        TFSMailEvent aEvent,
+        TFSMailMsgId aMailbox,
+        TAny* aParam1,
+        TAny* aParam2,
+        TAny* aParam3 ) const;
+
+    /**
+     * From CFSNotificationHandlerBase
+     * see baseclass for details
+     */
+    virtual void HandleEventL(
+        TFSMailEvent aEvent,
+        TFSMailMsgId aMailbox,
+        TAny* aParam1,
+        TAny* aParam2,
+        TAny* aParam3 );
+    
+private:
+    /**
+     * Constructor
+     * @param aOwner reference to owning class. CpsHandler is just one of
+     *        the handlers running in MailServer process.
+     */
+    CMailCpsHandler( MFSNotificationHandlerMgr& aOwner );
+    void ConstructL();
+
+    // Initialization methods
+    /**
+     * Resets everything
+     */
+    void Reset();
+
+    /**
+     * Initializes everything
+     */
+    void InitializeL();
+    
+    // Creation methods
+    /**
+     * Creates an instance of mailboxdetails based on parameters
+     * @param aMailbox mailbox
+     * @return pointer to instance of CMailMailboxDetails.
+     *         Caller gets ownership of the returned object.
+     */
+    CMailMailboxDetails* CreateMailboxDetailsL( CFSMailBox& aMailbox );
+
+    /**
+     * Finds mailbox details instance from the local array
+     * @param aMailbox mailbox id
+     * @return pointer to instance of CMailMailboxDetails
+     */
+    CMailMailboxDetails* FindMailboxDetails( TFSMailMsgId aMailbox );
+    
+    /**
+     *
+     */
+    void CMailCpsHandler::UpdateMailboxNameL( const TInt aMailBoxNumber,
+                                              const TInt aWidgetInstance,
+                                              const TInt aRowNumber );
+
+    /**
+     * Handles publishing of message details
+     */
+	void UpdateMessagesL( const TInt aMailBoxNumber,
+                          const TInt aWidgetInstance,
+	                      const TInt aMessageNumber,
+                          const TInt aFirstRow );
+
+    /**
+     * Gets correct localised format for time (or date) string
+     */	
+	HBufC* GetMessageTimeStringL( TTime aMessageTime );
+	
+	/**
+     *
+     */
+	void UpdateEmptyMessagesL( const TInt aWidgetInstance,
+	                           const TInt aFirstRow );
+
+    /**
+     * Handles publishing of connection state icon
+     */
+    void UpdateConnectStateL( const TInt aMailBoxNumber, const TInt aRowNumber );       
+
+    /**
+     * Handles publishing of mailbox icon
+     */
+    void UpdateMailBoxIconL( const TInt aMailBoxNumber,
+                             const TInt aWidgetInstance,
+                             const TInt aRowNumber );
+
+    /**
+     * Handles publishing of unseen icon
+     */    
+    void UpdateIndicatorIconL( const TInt aMailBoxNumber, 
+                               const TInt aWidgetInstance,
+                               const TInt aRowNumber );
+    
+    /**
+     * Handles publishing of empty message time string
+     */
+// void ClearMessageTimeL( const TInt aRowNumber );
+
+    // Event handling subroutines
+    /**
+     * handles new mailbox event
+     * @param aMailbox mailbox id
+     */
+    void HandleNewMailboxEventL( const TFSMailMsgId aMailbox );
+    
+    /**
+     * handles mailbox deleted event
+     * @param aMailbox mailbox id
+     */
+    void HandleMailboxDeletedEventL( const TFSMailMsgId aMailbox );
+    
+    /**
+     * handles new mail event
+     * @param aMailbox mailbox id
+     * @param aParam1 contains event specific parameters
+     * @param aParam2 contains event specific parameters
+     */
+    void HandleNewMailEventL( TFSMailMsgId aMailbox, TAny* aParam1, TAny* aParam2 );
+
+    /**
+     * handles mail deleted event
+     * @param aMailbox mailbox id
+     * @param aParam1 contains event specific parameters
+     * @param aParam2 contains event specific parameters
+     */
+    void HandleMailDeletedEventL( TFSMailMsgId aMailbox, TAny* aParam1, TAny* aParam2 );
+
+    /**
+     * handles mail changed event
+     * @param aMailbox mailbox id
+     * @param aParam1 contains event specific parameters
+     * @param aParam2 contains event specific parameters
+     */
+    void HandleMailChangedEventL( TFSMailMsgId aMailbox, TAny* aParam1, TAny* aParam2 );
+
+    /**
+     * handles new folder event
+     * @param aMailbox mailbox id
+     * @param aParam1 contains event specific parameters
+     * @param aParam2 contains event specific parameters
+     */
+    void HandleNewFolderEventL( TFSMailMsgId aMailbox, TAny* aParam1, TAny* aParam2 );
+	
+    /**
+     * get count of unread messages in inbox
+     * @param aMailbox mailbox id
+     */    
+    TInt GetUnreadCountL( TFSMailMsgId aMailbox);
+
+    /**
+     * get count of unseen messages in inbox
+     * @param aMailbox mailbox id
+     */    
+    TInt GetUnseenCountL( TFSMailMsgId aMailbox);    
+    
+    /**
+     * Tells if outbox is empty
+     * @param aMailbox mailbox id
+     */    
+    TBool IsOutboxEmptyL( TFSMailMsgId aMailbox);    
+    
+    /**
+     * From CFSNotificationHandlerBase
+     * Not used
+     */
+    virtual void TurnNotificationOn();
+
+    /**
+     * From CFSNotificationHandlerBase
+     * Not used
+     */
+    virtual void TurnNotificationOff();
+
+    /**
+     *
+     */
+    TInt GetMailIcon( CFSMailMessage* aMsg );
+
+    /**
+     *
+     */	
+    TInt GetUnreadMsgIcon( CFSMailMessage* aMsg );
+	
+    /**
+     *
+     */	
+    TInt GetReadMsgIcon( CFSMailMessage* aMsg );
+
+    /**
+     *
+     */
+    TInt GetUnreadCalMsgIcon( CFSMailMessage* aMsg );
+
+    /**
+     *
+     */    
+    TInt GetReadCalMsgIcon( CFSMailMessage* aMsg );
+ 
+    /**
+     *
+     */
+    TBool IsValidDisplayName(const TDesC& aDisplayName);
+
+    /**
+     *
+     */     
+    void PublishMessageL( TInt aWidgetInstance, CFSMailMessage& aMessage,
+                           const TDesC& aSenderName, const TDesC& aTime, TInt aFirstRow);
+   
+    /**
+     * Checks if the given message is already know/published
+     * @param aMailbox specifies the mailboxdetails object where duplicate is searched from
+     * @param aMsgId Id of the new message
+     * @return ETrue if duplicate, EFalse if new message
+     */
+    TBool IsDuplicate( const CMailMailboxDetails& aMailbox, const TFSMailMsgId& aMsgId );
+
+private: // data
+    CEikonEnv* iEnv;
+    // pointer to liw wrapper that handles actual publishing
+    CMailCpsIf*                        iLiwIf;
+    // pointer to settings class that handles settings loading and observing logic
+    CMailCpsSettings*                  iSettings;
+    // local cache of mailbox details
+    RPointerArray<CMailMailboxDetails> iAccountsArray;
+    };
+
+#endif  //__CMAILCPSHANDLER_H__