sapi_logging/tsrc/testing/tloggingservicetest/inc/loggingsyncservice.h
changeset 0 14df0fbfcc4e
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/sapi_logging/tsrc/testing/tloggingservicetest/inc/loggingsyncservice.h	Mon Mar 30 12:51:10 2009 +0300
@@ -0,0 +1,175 @@
+/*
+* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of the License "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:  
+*   %created_by:    shreedha %
+*   %date_created:  Wed Feb 25 10:09:03 2009 %
+*
+*/
+
+/**********************************************************************
+*
+*   Header %name:   loggingsyncservice.h %
+*   Instance:       bh1sapi_1
+*   Description:
+*   %created_by:    shreedha %
+*   %date_created:  Wed Feb 25 10:09:03 2009 %
+*
+**********************************************************************/
+#ifndef LOGGINGSERVICE_H
+#define LOGGINGSERVICE_H
+
+#include <logwrap.h>
+#include <logcli.h>
+
+
+/**
+* Forward declaration
+*/
+class CLogViewEvent  ;
+class CLogIter       ;
+
+/**
+* CLogSyncService: Deligator class declariation, this is a wrapper class
+* for all the functionalities offers by symbian logging service.
+*
+* This Class deligates the responsibilities to coreimp class for async
+* service
+*/
+
+class CLogSyncService: public CActive
+    {
+
+    public :
+
+        /**
+        * NewL: Two phased construction
+        */
+
+        IMPORT_C static CLogSyncService *NewL() ;
+
+        /**
+        * NewLC: Creates an instance of CLogSyncServiceClass
+        * Two Phased constructor
+        * returns newly allocated object.
+        */
+
+        static CLogSyncService* NewLC() ;
+
+        /**
+        * Add(): Adds a new event to event database.Synchronous
+        * returns unique id of the event added in event database.
+        */
+
+        IMPORT_C TLogId AddL( CLogEvent *aEvent );
+
+        /**
+        * Deletes a event from the event database
+        * @param aLogId Event id of the event in the database
+        */
+
+        IMPORT_C TInt   Delete( TLogId aId ) ;
+
+        /**
+        * GetList(): Gets the events as specified by filter
+        *
+        * @param aFilter, view filter
+        */
+
+        CLogIter*   GetListL( CLogFilter *aFilter ) ;
+
+        /**
+        * Returns the current event in the view
+        */
+
+        inline const CLogEvent& Event()
+            {
+            return iLogViewEvents->Event() ;
+            }
+
+        /**
+        * ReadRecentEvents, reads recentEvents from the list
+        *
+        * @param aRecentList, recentlist to be viewed
+        * @param aFilter, filter for events to appear in view
+        */
+
+        CLogIter* ReadRecentEventsL( TLogRecentList  aRecentList ,
+                                    CLogFilter *aFilter = NULL ) ;
+
+        /**
+        * Gets the details of the event as specified by the
+        * input paramater
+        *
+        * @param aEvent, details of the event to be fetched
+        */
+
+        CLogIter* GetEventL( CLogEvent *aEvent ) ;
+
+
+        /**
+        * Default Destructor
+        */
+
+        ~CLogSyncService() ;
+
+
+    protected :
+
+        /**
+        * ConstructL(): Internal method to construct members
+        */
+
+        void ConstructL() ;
+
+        /**
+        * Default constructor
+        */
+
+        CLogSyncService() ;
+
+
+        /**
+        * DoInitialiseL(): Internal method to initialise members
+        */
+
+        void DoInitialiseL() ;
+
+        /**
+        * From CActive
+        */
+
+        void DoCancel() ;
+
+
+        /**
+        * From CActive
+        */
+        void RunL() ;
+
+    private:
+
+        /**
+        * Log Engine Handle
+        */
+        CActiveSchedulerWait* iWaitScheduler;
+        CLogClient*   iLogClient ;
+        CLogViewEvent* iLogViewEvents ;
+        CLogViewRecent* iLogViewRecent ;
+        RFs iFs ;
+        TInt iTaskId ;
+
+
+};
+
+#endif