--- a/servicewidget/servicewidgetdatapublisher/inc/cservicewidgetpresencehandler.h Tue Feb 02 10:12:18 2010 +0200
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,242 +0,0 @@
-/*
-* Copyright (c) 2008 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: presene status handler
- *
- *
-*/
-
-
-#ifndef CSERVICEWIDGETPRESENCEHANDLER_H
-#define CSERVICEWIDGETPRESENCEHANDLER_H
-
-#include <presencecachereader2.h>
-#include <mpresencebuddyinfo2.h> // buddy info class
-#include <presenceinfo.h> //Presence info test
-#include <presencecachereadhandler2.h> // handling the presence cache events
-#include <ximpcontextobserver.h>
-#include "servicewidgetenums.hrh"
-
-// farword declarations
-class MXIMPContext;
-class MXIMPClient;
-class MPresenceCacheReadHandler2;
-class MServiceWidgetPresenceObserver;
-class CActiveSchedulerWait;
-class MXIMPBase;
-class MPresenceFeatures;
-class CServiceWidgetBuddyPresence;
-class CFbsBitmap;
-
-// class defnitions
-class CServiceWidgetPresenceHandler : public CBase,
- public MXIMPContextObserver,
- public MPresenceCacheReadHandler2
-
-{
-public:
-
- /**
- * Two-phased constructor.
- * @param aPresenceObserver, prsence observer
- * @param aServiceName, service name
- */
- static CServiceWidgetPresenceHandler* NewL( MServiceWidgetPresenceObserver& aPresenceObserver,
- const TDesC& aServiceName,
- const TDesC& aOwnId );
-
- /**
- * Two-phased constructor.
- * @param aPresenceObserver, prsence observer
- * @param aServiceName, service name
- */
- static CServiceWidgetPresenceHandler* NewLC( MServiceWidgetPresenceObserver& aPresenceObserver,
- const TDesC& aServiceName,
- const TDesC& aOwnId );
-
- /**
- * Standard C++ destructor
- */
- ~CServiceWidgetPresenceHandler();
-
- public:
-
- /**
- * @return online counts
- */
- TInt OnlineBuddyCount();
-
- /**
- * @return all friend count
- */
- TInt AllBuddyCount();
-
- /**
- * @return all inviations count
- */
- TInt GetInviteCounts();
-
- /**
- * @return on going operation id
- */
- TWServiceOperationId GetOngoingOperationId();
-
- /**
- * get the connected session
- * @param aProtocolUid, protocal to use
- * @param aServiceId, service id to use
- */
- void GetConnectedSessionL(TInt aProtocolUid,
- TInt aServiceId );
-
- /**
- * release the connected session
- */
- void ReleaseConnectionL();
-
- /**
- * release the connected session
- */
- TWSPresenceStatus GetOwnStatus();
-
-
- private : // from MXIMPContextObserver
- /**
- * HandleximpContextEvent method from context obsrver
- * ximp framework
- * @param aContext
- * @param aEvent, event
- */
- void HandlePresenceContextEvent(const MXIMPContext& aContext,
- const MXIMPBase& aEvent );
-
- private: // from prescachereadhandler
- /**
- * Handler for AllBuddiesPresenceInService method of MPresenceCacheReader.
- *
- * @param aErrorCode
- * @param aPresenceBuddyInfoList presence infos for all buddies requested.
- * Ownership of elements to callee. Can be empty if not found.
- */
- void HandlePresenceReadL(TInt aErrorCode,
- RPointerArray<MPresenceBuddyInfo2>& aPresenceBuddyInfoList) ;
-
- /**
- * Handler for Buddy presence change notifications.
- *
- * @param aErrorCode
- * @param aPresenceBuddyInfo presence info for buddy.
- * Ownership to callee. Can be NULL if aErrorCode exist.
- */
- void HandlePresenceNotificationL(TInt aErrorCode,
- MPresenceBuddyInfo2* aPresenceBuddyInfo);
-
-private: // Implementation
-
- /**
- * Standard C++ constructor
- */
- CServiceWidgetPresenceHandler( MServiceWidgetPresenceObserver& aPresenceObserver );
-
- /**
- * Performs the 2nd phase of construction.
- * @param aServiceName, service name
- */
- void ConstructL(const TDesC& aServiceName, const TDesC& aOwnId );
-
-
- /**
- * subsribe the presence change notification
- */
- void RetrieveSubscribedListL();
-
- /**
- * subsribe the presence change notification
- */
- void SubscribeForAuthorizationL();
-
- /**
- * subsribe the presence change notification
- * @param aUserId, user to use
- */
- void SubscribePresenceL( const TDesC& aUserId );
-
- /**
- * read buddy presence from cache
- */
- void ReadPresenceFromCacheL();
-
- /**
- * helper method for bind complete
- */
- void DoHandleBindCompleteL();
-
- /**
- * helper method buddy fetch event
- * @param aEvent, group list event
- */
- void DoHandlePresentityGroupContentEventL( const MXIMPBase& aEvent );
-
- /**
- * helper method friend request fetch event
- * @param aEvent, grand list event
- */
- void DoHandlePresenceGrantRequestListEventL( const MXIMPBase& aEvent );
-
- /**
- * helper method for converting ximpstatus to local status
- * @param aAvailabilityEnum, availability of contact
- */
- TWSPresenceStatus ConvertPresenceCacheEnums(MPresenceBuddyInfo2::TAvailabilityValues aAvailabilityEnum,TPtrC aAvabilityText);
-
- /**
- * method for maitain the unique information about status
- * @param aUserId, a user id of contact
- * @param aStatus, status of contact
- */
- void CheckAndCacheBuddyAvailabilityL( const TDesC& aUserId, TWSPresenceStatus aStatus );
-
-private: // Data
-
- // not owns : reference to presence observer for notification
- MServiceWidgetPresenceObserver& iPresenceObserver;
- // owns : service name
- HBufC* iServiceName;
- // owns : own user id
- HBufC* iOwnUserId;
- // not own
- TInt iServiceId;
- // own , client for presence framework
- MXIMPClient* iClient;
- // own ,presence context to prsence framework
- MXIMPContext* iPresenceCtx;
- //Stores the XIMPFw EventTypes Subscribed for
- RArray< TInt32 > iAcceptedEventTypes;
- //owns : reference to presence cache reader
- MPresenceCacheReader2* iPresenceCacheReader;
- // owns : total budy count
- TInt iTotalCount;
- // owned pointer to presence plugin
- MPresenceFeatures* iFeatures;
- // own : current ongoing operation
- TWServiceOperationId iOperationId;
- // owns : list of presence buddy
- RPointerArray<CServiceWidgetBuddyPresence> iOnlineBuddyArray;
- // owns : own status
- TWSPresenceStatus iOwnStatus;
- // owns : invitation count
- TInt iInvitationCount;
-
-};
-
-#endif /*CSERVICEWIDGETPRESENCEHANDLER_H*/