--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/logsui/EngineInc/CLogsClearDuplicates.h Tue Feb 02 10:12:17 2010 +0200
@@ -0,0 +1,129 @@
+/*
+* Copyright (c) 2002 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:
+* Recent list duplicate cleaner
+*
+*/
+
+
+// INCLUDE FILES
+
+#include <logview.h>
+#include "CLogsRecentReader.h"
+#include "MLogsObserver.h"
+#include "MLogsEvent.h"
+#include "MLogsEventArray.h"
+#include "LogsEngConsts.h"
+
+// MODULE DATA STRUCTURES
+class CLogsClearDuplicates : public CActive,
+ public MLogViewChangeObserver
+ {
+ public:
+ /**
+ * Symbian OS constructor.
+ *
+ * @param aFsSession ref. to file server session
+ * @return New instance of this class
+ */
+ static CLogsClearDuplicates* NewL( RFs& aFsSession );
+
+ /**
+ * Destructor
+ */
+ ~CLogsClearDuplicates();
+
+ private:
+ /**
+ * Default constructor.
+ */
+ CLogsClearDuplicates();
+
+ /**
+ * Second phase constructor.
+ */
+ void ConstructL();
+
+ /**
+ * C++ constructor.
+ *
+ * @param aFsSession ref. to file server session
+ */
+ CLogsClearDuplicates( RFs& aFsSession );
+
+ public:
+ /**
+ * Clear duplicates and set KLogEventRead flag
+ *
+ * @param aDuplicates clear duplicates if ETrue
+ * @param aView view to clear duplicates from
+ */
+ void ClearDuplicatesL( TBool aDuplicates, CLogViewRecent* aView );
+
+ private:
+ /**
+ * Initialize database view for log events having "read" flag unset
+ */
+ void SetFlagClearViewL();
+ /**
+ * Initialize the database view for log events having "ALS" flag set
+ */
+ void SetFlagClearViewALSL();
+
+ public: // from MLogViewChangeObserver
+ void HandleLogViewChangeEventAddedL
+ ( TLogId aId
+ , TInt aViewIndex
+ , TInt aChangeIndex
+ , TInt aTotalChangeCount
+ );
+
+ void HandleLogViewChangeEventChangedL
+ ( TLogId aId
+ , TInt aViewIndex
+ , TInt aChangeIndex
+ , TInt aTotalChangeCount
+ );
+
+ void HandleLogViewChangeEventDeletedL
+ ( TLogId aId
+ , TInt aViewIndex
+ , TInt aChangeIndex
+ , TInt aTotalChangeCount
+ );
+
+ protected: /// from CActive
+ void RunL();
+ void DoCancel();
+
+ private: // data
+ /// Ref: file server session
+ RFs& iFsSession;
+
+ /// Own: log client
+ CLogClient* iLogClient;
+
+ /// Own: log view
+ // database view for log events having "read" flag unset
+ CLogViewRecent* iFlagClearView;
+ // database view for log events having "ALS" flag set
+ CLogViewRecent* iFlagClearViewALS;
+ TBool iClearViewALSIsSet;
+
+
+ /// Own: log clear flags filter
+ CLogFilter* iFilterFlagClear;
+ CLogFilter* iFilterFlagClearALS;
+ };
+