// rez.cpp+
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// +
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// Copyright (c) 2009 - 2010 Accenture. 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 "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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// Accenture - Initial contribution+
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//+
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+
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#include <fshell/ioutils.h>+
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#include <barsc.h>+
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#include <bautils.h>+
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#include <fshell/ltkutils.h>+
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+
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using namespace IoUtils;+
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+
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class CCmdRez : public CCommandBase+
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	{+
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public:+
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	static CCommandBase* NewLC();+
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	~CCmdRez();+
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private:+
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	CCmdRez();+
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+
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private: // From CCommandBase.+
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	virtual const TDesC& Name() const;+
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	virtual void DoRunL();+
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	virtual void ArgumentsL(RCommandArgumentList& aArguments);+
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	virtual void OptionsL(RCommandOptionList& aOptions);+
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private:+
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	HBufC* iIdentifier;+
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	TBool iHex;+
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	RResourceFile iFile;+
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	};+
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+
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+
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CCommandBase* CCmdRez::NewLC()+
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	{+
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	CCmdRez* self = new(ELeave) CCmdRez();+
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	CleanupStack::PushL(self);+
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	self->BaseConstructL();+
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	return self;+
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	}+
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+
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CCmdRez::~CCmdRez()+
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	{+
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	delete iIdentifier;+
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	iFile.Close();+
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	}+
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+
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CCmdRez::CCmdRez()+
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	{+
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	}+
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+
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const TDesC& CCmdRez::Name() const+
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	{+
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	_LIT(KName, "rez");+
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	return KName;+
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	}+
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+
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void CCmdRez::ArgumentsL(RCommandArgumentList& aArguments)+
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	{+
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	aArguments.AppendStringL(iIdentifier, _L("resource-identifier"));+
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	}+
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+
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void CCmdRez::OptionsL(RCommandOptionList& aOptions)+
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	{+
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	aOptions.AppendBoolL(iHex, _L("hex"));+
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	}+
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+
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+
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EXE_BOILER_PLATE(CCmdRez)+
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+
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void CCmdRez::DoRunL()+
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	{+
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	if (iIdentifier->Left(2) != _L("R:"))+
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		{+
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		LeaveIfErr(KErrArgument, _L("Resource identifiers must start R: (see help for details)"));+
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		}+
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+
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	TBool wide = ETrue;+
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	if ((*iIdentifier)[iIdentifier->Length()-1] == 'd') wide = EFalse;+
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+
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	HBufC* errString = NULL;+
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	HBufC8* result = NULL;+
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	TRAPD(err, result = LtkUtils::Rez8L(*iIdentifier, NULL, &errString));+
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	if (err && errString)+
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		{+
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		PrintError(err, _L("%S"), errString);+
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		}+
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	delete errString;+
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	User::LeaveIfError(err);+
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	CleanupStack::PushL(result);+
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+
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	if (iHex)+
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		{+
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		LtkUtils::HexDumpToOutput(*result, Stdout());+
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		}+
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	else if (wide)+
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		{+
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		TPtrC16 wptr((TUint16*)result->Ptr(), result->Size()/2);+
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		Write(wptr);+
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		}+
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	else+
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		{+
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		RBuf buf;+
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		buf.CreateL(result->Length());+
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		buf.Copy(*result);+
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		Write(buf);+
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		buf.Close();+
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		}+
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	CleanupStack::PopAndDestroy(result);+
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	if (Stdout().AttachedToConsole())+
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		{+
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		Printf(_L("\r\n"));+
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		}+
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	}	+
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