imgtools/imgcheck/libimgutils/inc/imagereader.h
author Jon Chatten
Thu, 10 Dec 2009 15:35:48 +0000
branchwip
changeset 61 f520dfd22025
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child 590 360bd6b35136
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/*
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* Copyright (c) 2007-2009 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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* @internalComponent
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* @released
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*
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*/
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#ifndef IMAGEREADER_H
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#define IMAGEREADER_H
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#include "typedefs.h"
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class TRomNode;
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/**
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Base class to read and process the image(ROFS/ROM/E32)
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@internalComponent
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@released
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*/
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class ImageReader
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{
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protected:
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	String	iImgFileName;
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	Ifstream iInputStream;
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	StringList iExecutableList;
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	StringList iHiddenExeList;
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	unsigned int iImageSize;
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    ExeVsIdDataMap iExeVsIdData;
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	ExeNamesVsDepListMap iImageVsDepList;
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	bool iExeAvailable;
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public:
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	ImageReader(const char* aFile);
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	virtual ~ImageReader(void);
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	virtual void ReadImage(void) = 0;
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	virtual void ProcessImage(void) = 0;
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	virtual void PrepareExecutableList(void);
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	virtual ExeNamesVsDepListMap& GatherDependencies(void) = 0;
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    virtual void PrepareExeVsIdMap(void) = 0;
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    virtual const ExeVsIdDataMap& GetExeVsIdMap(void) const = 0;
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	const StringList& GetExecutableList(void) const;
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	const StringList& GetHiddenExeList(void) const;
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	String& ImageName(void);
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	static EImageType ReadImageType(const String aImageName);
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	bool ExecutableAvailable(void);
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};
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#endif //IMAGEREADER_H