--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/installationservices/swi/inc/swiobservedinfo.h Thu Dec 17 08:51:10 2009 +0200
@@ -0,0 +1,121 @@
+/*
+* Copyright (c) 2007-2009 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:
+* Defines common classes which are used to describe observed SWI events.
+*
+*/
+
+
+/**
+ @file
+ @internalComponent
+ @released
+*/
+
+ #ifndef SWIOBSERVEDINFO_H
+ #define SWIOBSERVEDINFO_H
+
+ #include <e32cmn.h>
+ #include <swi/swiobcommon.h>
+
+ namespace Swi
+ {
+ NONSHARABLE_CLASS(CObservationData) : public CBase
+ /**
+ Class for a single observation record data. Contains the basic information about
+ a changed file by the SWI operation. Each observed SWI event in an observation log
+ corresponds to a single observation data.
+ */
+ {
+ public:
+ IMPORT_C static CObservationData* NewLC();
+
+ IMPORT_C static CObservationData* NewL(const TDesC& aFileName, const TSecureId& aSid, const TUint8 aFileFlag);
+ IMPORT_C static CObservationData* NewLC(const TDesC& aFileName, const TSecureId& aSid, const TUint8 aFileFlag);
+
+ IMPORT_C void InternalizeL(RReadStream& aStream);
+ IMPORT_C void ExternalizeL(RWriteStream& aStream) const;
+
+ ~CObservationData();
+
+ private:
+ CObservationData();
+ CObservationData(const TSecureId& aSid, const TUint8 aFileFlag);
+ void ConstructL(const TDesC& aFileName);
+
+ public:
+ HBufC* iFileName; ///< Fully qualified file path.
+ TSecureId iSid; ///< Secure Id of the file.
+ /**
+ Gives information about the file: whether the file has been removed
+ from the system and the type of the file (exe or dll).
+ */
+ TUint8 iFileFlag;
+ };
+
+
+ NONSHARABLE_CLASS(CObservationHeader) : public CBase
+ /**
+ Class that contains all observation records related with a specific package.
+ In an observation log file, each header info corresponds to a specific package.
+ */
+ {
+ public:
+ IMPORT_C static CObservationHeader* NewLC();
+
+ IMPORT_C static CObservationHeader* NewL(const TUid& aPckgUid, const TPackageType aPckgType, const TOperationType aOpType);
+ IMPORT_C static CObservationHeader* NewLC(const TUid& aPckgUid, const TPackageType aPckgType, const TOperationType aOpType);
+
+ IMPORT_C void InternalizeL(RReadStream& aStream);
+ IMPORT_C void ExternalizeL(RWriteStream& aStream) const;
+
+ ~CObservationHeader();
+
+ private:
+ CObservationHeader();
+ CObservationHeader(const TUid& aPckgUid, const TPackageType aPckgType, const TOperationType aOpType);
+
+ public:
+ TUid iPckgUid; ///< The package Uid of the package which copies/deletes the file.
+ TPackageType iPckgType; ///< The type of package (SA, SP, PU, etc.)
+ TOperationType iOpType; ///< Operation type: Install, Uninstall, Restore etc.
+ };
+
+
+ NONSHARABLE_CLASS(CObservationFilter) : public CBase
+ /**
+ Class that represents a filter list which is used to filter SWI observation.
+ SWI Observer ECOM plug-in implementations declares the folders in which they
+ are intrested by using this class.
+ */
+ {
+ public:
+ IMPORT_C static CObservationFilter* NewL();
+ IMPORT_C static CObservationFilter* NewLC();
+
+ IMPORT_C void AddFilterL(const HBufC* aFilter);
+ IMPORT_C TBool FindF(const HBufC* aFilter) const;
+
+ ~CObservationFilter();
+
+ private:
+ CObservationFilter();
+
+ private:
+ RPointerArray<HBufC> iFilterList; ///< The list of filters used to filter the observations.
+ };
+
+ } // End of namespace Swi
+
+ #endif
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