secureswitools/swisistools/source/interpretsislib/dbhelper.h
author Simon Howkins <simonh@symbian.org>
Mon, 22 Nov 2010 12:04:39 +0000
branchRCL_3
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parent 66 8b7f4e561641
permissions -rw-r--r--
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/*
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* Copyright (c) 2008-2009 Nokia Corporation and/or its subsidiary(-ies).
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* All rights reserved.
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* This component and the accompanying materials are made available
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* under the terms of the License "Eclipse Public License v1.0"
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* which accompanies this distribution, and is available
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* at the URL "http://www.eclipse.org/legal/epl-v10.html".
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*
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* Initial Contributors:
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* Nokia Corporation - initial contribution.
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*
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* Contributors:
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*
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* Description: 
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* DbHelper - Interfaces for accessing details from the database.
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*
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*/
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/**
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 @file 
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 @released
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 @internalTechnology
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*/
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#ifndef DBHELPER_H
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#define DBHELPER_H
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#pragma warning(disable: 4786)
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#include <string>
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#include <vector>
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#include "symbiantypes.h"
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class CDbProcessor;
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class SisRegistryObject;
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class SisRegistryToken;
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class SisRegistryPackage;
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class FileDescription;
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class CStatement;
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class SisRegistryDependency;
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class Version;
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class SisRegistryProperty;
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class TrustStatus;
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class ControllerInfo;
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class DbHelper
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	{
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	public:
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		DbHelper( const std::wstring& aDrivePath, bool aIsSystemDrive);
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		TBool IsInstalled(TInt32 aUid) const;
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		bool InternalizeIfExists(SisRegistryObject& aSisRegistryObject, const TUint32 aUid ) const;
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		bool GetIsRemovable( TInt32 aComponentId ) const;
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		bool GetInRom( TInt32 aComponentId ) const;
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		std::wstring GetPackageName( TInt32 aComponentId ) const;
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		TUint32 GetUid( TInt32 aComponentId ) const;
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		TUint32 GetInstallType( TInt32 aComponentId ) const;
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		void RemoveEntry( TInt32 aComponentId ) const;
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		int GetSelectedDrive( TInt32 aComponentId );
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		std::vector<FileDescription*> GetFileDescriptions( TInt32 aComponentId ) const;
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		bool SidExists(const TUint32 aSid) const;
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		TUint32 GetUid(const TUint32 aSid) const;
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		std::wstring SidToFileName(TUint32 aSid) const;
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		TUint32 GetUid( const std::wstring& aSidFile ) const;
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		TInt32 GetComponentId(TInt32 aUid, const std::wstring aPackageName, const std::wstring aVendorName ) const;
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		TInt32 GetComponentId(TInt32 aUid, TInt32 aInstallType ) const;
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		TInt32 GetComponentId( TInt32 aUid ) const;
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		std::vector<TInt32> GetComponentIdList( TInt32 aUid ) const;
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		TInt GetIndex( TInt32 aComponentId) const;
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		TUint32 GetUidFromFileName( const std::wstring& aFileName ) const;
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		TInt GetIndex( TUint32 aPackageUid) const;
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	private:
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		TInt32 GetComponentPropertyIntValue( TInt32 aComponentId, std::wstring aComponentPropertyName, TInt32 aDefaultValue = DbHelper::Absent ) const;
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		TInt32 GetComponentPropertyIntFormattedValue(TInt32 aComponentId, std::wstring aComponentPropertyName, TInt32 aIntFormatter) const;
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		std::wstring GetComponentPropertyStrValue(TInt32 aComponentId, std::wstring aComponentPropertyName, TInt32 aIntFormatter) const;
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		std::wstring GetComponentPropertyStrValue(TInt32 aComponentId, std::wstring aComponentPropertyName) const;
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		void GetComponentDetails( TInt32 aComponentId, SisRegistryObject& aSisRegistryObject ) const;
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		void GetComponentLocalizables( TInt32 aComponentId, SisRegistryObject& aSisRegistryObject ) const;
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		void GetFileDescriptions( TInt32 aComponentId, SisRegistryObject& aSisRegistryObject ) const;
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		void GetFileDescriptionFromComponentProperties( int aComponentId, std::vector<FileDescription*>& aFileDescriptions) const;
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		void GetFileDescriptionFromFileProperties( int aComponentId, std::vector<FileDescription*>& aFileDescriptions) const;
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		void GetComponentProperties( TInt32 aComponentId, SisRegistryObject& aSisRegistryObject ) const;
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		std::vector<SisRegistryDependency*> GetDependencies( TInt32 aComponentId ) const;
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		std::vector<SisRegistryPackage*> DbHelper::GetEmbeddedPackages( TInt32 aComponentId ) const;
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		std::vector<SisRegistryProperty*> GetProperties( TInt32 aComponentId ) const;
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		TrustStatus GetTrustStatus( TInt32 aComponentId ) const;
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		std::vector<TInt> GetInstallChainIndices( TInt32 aComponentId ) const;
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		std::vector<TUint32> GetSids( TInt32 aComponentId ) const;
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		std::vector<ControllerInfo*> GetControllerInfo( TInt32 aComponentId ) const;
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	private:
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		// other helper methods
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		std::wstring FormatDbString(std::wstring aString, int aValue) const;
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		void AddFileDescription(CStatement* aStatement, FileDescription& aFileDescription, TInt aCount ) const;
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		Version FormatStringToVersion(std::wstring aVersionStr) const;
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	private:
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		CDbProcessor* iScrDbHandler;
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	public:
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		const static int Absent;
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	};
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Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
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ba25891c3a9e Revision: 200949
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
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#endif // DBHELPER_H