bintools/rcomp/src/INDEXTAB.CPP
author lorewang
Wed, 01 Dec 2010 16:05:36 +0800
changeset 715 e0739b8406dd
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Specify extenal tool with path
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/*
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* Copyright (c) 1997-2009 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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*
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*/
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#include <assert.h>
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#include <stdlib.h>
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#include "ERRORHAN.H"
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#include "INDEXTAB.H"
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#if defined(__MSVCDOTNET__) || defined(__TOOLS2__)
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using std::hex;
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using std::dec;
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using std::endl;
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using std::ostream;
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#endif //__MSVCDOTNET__
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int IndexTable::iInUse = 0;
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IndexTableItem::IndexTableItem(ResourceHeader* aResource)
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	{
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	iResource=aResource;
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	iOffset[0] = '\0';
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	iOffset[1] = '\0';
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	}
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IndexTableItem::~IndexTableItem()
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	{
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	delete iResource;
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	}
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void IndexTableItem::SetOffset(unsigned long aOffsetToSet)
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	{
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	assert(aOffsetToSet <= 0xFFFF);
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	iOffset[0] = char(aOffsetToSet & 0xFF);
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	iOffset[1] = char((aOffsetToSet & 0xFF00)>>8);
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	}
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RCBinaryStream & operator<< ( RCBinaryStream & os, const IndexTableItem & o)
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	{
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	os.Write( o.iOffset, 2);
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	return os;
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	}
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ostream & operator<< ( ostream & os, const IndexTableItem & o)
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	{
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	unsigned long offset = (o.iOffset[1]<<8)|o.iOffset[0];
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	os << "IndexTableItem " << hex << offset << dec << "\t" << o.iResource->iLabel << endl;
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	return os;
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	}
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IndexTable::IndexTable()
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	{
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	assert( !iInUse);
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	iInUse = 1;		// Only one instance can be created at a time. This is because the class
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	}				// manages a lump of memory which is freed on destruction.
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IndexTable::~IndexTable()
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	{
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	assert( iInUse);
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	DeleteAll();
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	iInUse = 0;
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	}
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void IndexTable::Add( ResourceHeader* aResource)
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	{
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	Array::Add( new IndexTableItem( aResource) );
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	}
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void IndexTable::SetIndexOffset(unsigned long aOffsetToSet)
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	{
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	assert(aOffsetToSet <= 0xFFFF);
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	iOffset[0] = char(aOffsetToSet & 0xFF);
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	iOffset[1] = char((aOffsetToSet & 0xFF00)>>8);
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	}
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ostream & operator<< ( ostream & os, const IndexTable & o)
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	{
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	os << "IndexTable" << endl;
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	if ( o.Size() == 0)
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		{
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		os << "<None>" << endl;
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		return os;
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		}
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	IndexTableIterator next( o);
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	IndexTableItem * p;
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	while( ( p = next() ) != NULL)
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		os << * p;
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	unsigned long offset = (o.iOffset[1]<<8)|o.iOffset[0];
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	os << "IndexTable     " << hex << offset << dec << endl;
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	return os;
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	}
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RCBinaryStream & operator<< ( RCBinaryStream & os, const IndexTable & o)
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	{
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	if ( o.Size() == 0)
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		return os;
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	IndexTableIterator next( o);
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	IndexTableItem * p;
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	while( ( p = next() ) != NULL)
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		os << * p;
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	os.Write( o.iOffset, 2);
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	return os;
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	}
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IndexTableIterator::IndexTableIterator(const IndexTable & a):
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	ArrayIterator(a)
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	{}
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IndexTableItem * IndexTableIterator::operator() ()
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	{
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	return (IndexTableItem *) ArrayIterator::operator() ();
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	}