--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/simpledatamodeladapter/inc/presencepluginwatcher.h Tue Feb 02 01:05:17 2010 +0200
@@ -0,0 +1,408 @@
+/*
+* Copyright (c) 2006-2009 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: IETF SIMPLE Protocol implementation for XIMP Framework
+*
+*/
+
+
+#ifndef CPRESENCEPLUGINWATCHER_H
+#define CPRESENCEPLUGINWATCHER_H
+
+#include <e32base.h>
+#include <s32strm.h>
+#include <ximpbase.h>
+#include <protocolpresencewatching.h>
+
+#include "mpresencepluginconnectionobs.h"
+#include "presencelogger.h"
+
+class TXIMPRequestId;
+class MXIMPIdentity;
+class MXIMPProtocolConnectionHost;
+class MSimpleConnection;
+class CPresencePluginEntityWatcher;
+class CPresencePluginData;
+
+/**
+ * CPresencePluginWatcher
+ *
+ * Simple Engine Connection
+ *
+ * @lib presenceplugin.dll
+ * @since S60 v3.2
+ */
+NONSHARABLE_CLASS( CPresencePluginWatcher ): public CActive,
+ public MProtocolPresenceWatching
+ {
+ public:
+
+ /**
+ * Current operation
+ */
+ enum TPluginWatcherOperation
+ {
+ EPluginUndef,
+ EPluginSubscribeGroup,
+ EPluginUnsubscribeGroup,
+ EPluginSubscribeSingle,
+ EPluginSubscribeByAdding,
+ EPluginUnSubscribeByRemoving
+ };
+
+ /**
+ * Current actibe object state
+ */
+ enum TPluginXdmState
+ {
+ EPluginIdle,
+ EPluginInitXdm,
+ EPluginFetchRls,
+ EPluginAddGroupMember,
+ EPluginRemoveGroupMember
+ };
+
+ /**
+ * Constructor.
+ * @param aObs callback for complete requests
+ * @param aConn Simple Engine connection
+ */
+ static CPresencePluginWatcher* NewL(
+ MPresencePluginConnectionObs& aObs,
+ MSimpleConnection& aConn,
+ CPresencePluginData* aPresenceData );
+
+ /**
+ * Standard C++ destructor
+ */
+ virtual ~CPresencePluginWatcher();
+
+ /**
+ * SIP Watcher is complets it's task.
+ * @param aStatus error status
+ * @return none
+ */
+ void CompleteWatcher( TInt aStatus );
+
+ /**
+ * Delete a single entity watcher
+ * @param aPresentityid presentity id
+ * @return none
+ */
+ void DeleteWatcher(
+ const TDesC8& aPresentityid );
+
+ /**
+ * SubscribeL()
+ *
+ * @since S60 5.1
+ * @param aIdentity presentity id to subscribe
+ * @return none
+ */
+ void SubscribeL( const TDesC& aIdentity );
+
+ /**
+ * SubscribeAllL()
+ *
+ * @since S60 3.2
+ * @param none
+ * @return none
+ */
+ void SubscribeAllL();
+
+ /**
+ * UnSubscribeAllL()
+ *
+ * @since S60 3.2
+ * @param none
+ * @return none
+ */
+ void UnSubscribeAllL();
+
+ /**
+ * Subscribes presentity presence.
+ *
+ * @since S60 5.0
+ * @param aPresentityId, presentity id
+ * @param aStatus, client status to complete
+ * @return none
+ */
+ void DoPerformSubscribePresentityPresenceL(
+ const MXIMPIdentity& aPresentityId,
+ TRequestStatus& aStatus );
+
+ /**
+ * Unsubscribes presentity presence.
+ *
+ * @since S60 5.0
+ * @param aPresentityId, presentity id
+ * @param aStatus, client status to complete
+ * @return none
+ */
+ void DoPerformUnsubscribePresentityPresenceL(
+ const MXIMPIdentity& aPresentityId,
+ TRequestStatus& aStatus );
+
+ /**
+ * Accept watcher to watcher list
+ *
+ * @since S60 5.1
+ * @param aWatcher, watcher
+ * @return none
+ */
+ void AcceptL( const CPresencePluginEntityWatcher* aWatcher );
+
+ private:
+
+ /**
+ * Standard C++ constructor
+ * @param aObs, Presence plugin connection
+ * @param aConn, SIMPLE connection
+ */
+ CPresencePluginWatcher(
+ MPresencePluginConnectionObs& aObs,
+ MSimpleConnection& aConn,
+ CPresencePluginData* aPresenceData );
+
+ public: // from base class MXIMPBase
+
+ /**
+ * Defined in a base class
+ */
+ TAny* GetInterface(
+ TInt32 aInterfaceId,
+ TIfGetOps aOps );
+
+ /**
+ * Defined in a base class
+ */
+ const TAny* GetInterface(
+ TInt32 aInterfaceId,
+ TIfGetOps aOps ) const;
+
+ /**
+ * Defined in a base class
+ */
+ TInt32 GetInterfaceId() const;
+
+ public: // from base class MXIMPProtocolPresenceWatching
+
+ /**
+ * Defined in a base class
+ */
+ void DoSubscribePresentityPresenceL(
+ const MXIMPIdentity& aPresentityId,
+ const MPresenceInfoFilter& aPif,
+ TXIMPRequestId aReqId );
+
+ /**
+ * Defined in a base class
+ */
+ void DoUpdatePresentityPresenceSubscriptionPifL(
+ const MXIMPIdentity& aPresentityId,
+ const MPresenceInfoFilter& aPif,
+ TXIMPRequestId aReqId );
+
+ /**
+ * Defined in a base class
+ */
+ void DoUnsubscribePresentityPresenceL(
+ const MXIMPIdentity& aPresentityId,
+ TXIMPRequestId aReqId );
+
+ /**
+ * Defined in a base class
+ */
+ void DoSubscribePresentityGroupMembersPresenceL(
+ const MXIMPIdentity& aGroupId,
+ const MPresenceInfoFilter& aPif,
+ TXIMPRequestId aReqId );
+
+ /**
+ * Defined in a base class
+ */
+ void DoUpdatePresentityGroupMembersPresenceSubscriptionPifL(
+ const MXIMPIdentity& aGroupId,
+ const MPresenceInfoFilter& aPif,
+ TXIMPRequestId aReqId );
+
+ /**
+ * Defined in a base class
+ */
+ void DoUnsubscribePresentityGroupMembersPresenceL(
+ const MXIMPIdentity& aGroupId,
+ TXIMPRequestId aReqId );
+
+ public:
+
+ /**
+ * Save presentity id
+ *
+ * @since S60 3.2
+ * @param aPresentityId presentity id
+ * @param aFormatUri, attempt to format uri
+ * @return none
+ */
+ void SetPresIdentityL(
+ const MXIMPIdentity& aPresentityId,
+ TBool aFormatUri );
+
+ /**
+ * Calls MXIMPProtocolConnectionHost callback
+ *
+ * @since S60 3.2
+ * @param aStatus error status
+ * @return none
+ */
+ void CompleteXIMPReq( TInt aStatus );
+
+ /**
+ * Set XIMP request id
+ *
+ * @since S60 3.2
+ * @param aId, request id
+ * @return none
+ */
+ void SetXIMPId( TXIMPRequestId aId );
+
+ /**
+ * Check if ID matches with existing watcher
+ *
+ * @since S60 5.1
+ * @param aPresentityId presentity ID
+ * @return ETrue if matching watcher found
+ */
+ TBool MatchWatcherId( const TDesC8& aPresentityId ) const;
+
+ protected: // from base class CActive
+
+ /**
+ * Defined in a base class
+ */
+ void RunL();
+
+ /**
+ * Defined in a base class
+ */
+ TInt RunError( TInt aError );
+
+ /**
+ * Defined in a base class
+ */
+ void DoCancel();
+
+ private:
+
+ /**
+ * Match existing watcher
+ *
+ * @since S60 3.2
+ * @param aPresentityId presentity id
+ * @return watcher or NULL when not found
+ */
+ CPresencePluginEntityWatcher* MatchWatcherL(
+ const TDesC8& aPresentityId, TBool aCreate );
+
+ /**
+ * StartXdmOperationL
+ *
+ * @since S60 3.2
+ * @param none
+ * @return none
+ */
+ void StartXdmOperationL();
+
+ private: // Data
+
+ /**
+ * XIMP Plugin connection observer
+ * Own.
+ */
+ MPresencePluginConnectionObs& iConnObs;
+
+ /**
+ * XIMP Host.
+ * Not Own.
+ */
+ MXIMPProtocolConnectionHost* iHost;
+
+ /**
+ * SIMPLE engine connection
+ * Not Own.
+ */
+ MSimpleConnection& iConnection;
+
+ /**
+ * SIMPLE engine watchers
+ * Own.
+ */
+ RPointerArray<CPresencePluginEntityWatcher> iWatchers;
+
+ /**
+ * Watcher candidates
+ * Own.
+ */
+ RPointerArray<CPresencePluginEntityWatcher> iWatcherCandidates;
+
+ /**
+ * Current PrFW request id
+ * Own.
+ */
+ TXIMPRequestId iXIMPId;
+
+ /**
+ * Simple Engine request id
+ * Own.
+ */
+ TInt iSimpleId;
+
+ /**
+ * XDM Utils
+ * Not own.
+ */
+ CPresencePluginXdmUtils* iXdmUtils;
+
+ /**
+ * Current presentity in progress
+ * Own.
+ */
+ HBufC16* iPresIdentity;
+
+ /**
+ * Presence data
+ * Own
+ */
+ CPresencePluginData* iPresenceData;
+
+ /**
+ * XDM state
+ */
+ TPluginXdmState iXdmState;
+
+ /**
+ * Whether the request is completed
+ * Own.
+ */
+ TBool iCompleted;
+
+ /**
+ * Current operation
+ * Own.
+ */
+ TPluginWatcherOperation iOperation;
+
+ SIMPLE_UNIT_TEST( T_CPresencePluginWatcher )
+ SIMPLE_UNIT_TEST( T_CPresencePluginXdmUtils )
+ };
+
+#endif // CPRESENCEPLUGINWATCHER_H