/*

* Copyright (c) 2006 Nokia Corporation and/or its subsidiary(-ies).

* All rights reserved.

* This component and the accompanying materials are made available

* under the terms of "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:  

*

*/

// disable "identifier was truncated to '255' characters in the browser information" warning

#pragma warning (disable:4786)

// disable "decorated name length exceeded, name was truncated"

#pragma warning (disable:4503)

#include <CdlCompilerToolkit/CdlTkProcess.h>

#include <fstream>

#include <iostream>

#include <algorithm>

#include "LayoutCompilerErr.h"

#include "MLCompDataParse.h"

#include "MLAttributesParse.h"

#include "MLCompData2LayPerf.h"

#include "MLCompDataLayPerfWriter.h"

typedef LayoutProcessArgsErr<MLCompDataToLayPerf> MLCompDataToLayPerfArgsErr;

const string KCompDataFileNameSuffix("compData");

const string KAttributesFileNameSuffix("attributes");

//------------------------------------

// class MLCompDataToLayPerf

//------------------------------------

int MLCompDataToLayPerf::Process(const vector<string>& args)

	{

	if (args.size() != 6)

		throw MLCompDataToLayPerfArgsErr();

    int arg = 2;

	string cdlName = args[arg++];

	CCdlTkCdlFileParser parser(cdlName);

	auto_ptr<CCdlTkInterface> iface(parser.LoadAndParse(true));

	int numLayouts = args.size() - 4;

	if (numLayouts < 1)

		throw MLCompDataToLayPerfArgsErr();

	TMLCompData* mergedLayout = NULL;

	TMLAttributes* mergedAttribs = NULL;

    for(int ii = 0; ii < numLayouts; ii++)

        {

		string layoutName = args[arg++];

		string attribsName = CdlTkUtil::Replace(KCompDataFileNameSuffix, KAttributesFileNameSuffix, layoutName);

		auto_ptr<TMLCompDataParseLayout> layoutParse = TMLCompDataParseLayout::Parse(layoutName);

		auto_ptr<TMLCompData> layout(layoutParse.get());

		layoutParse.release();

		auto_ptr<TMLAttributesParse> attribsParse = TMLAttributesParse::Parse(attribsName);

		auto_ptr<TMLAttributes> attribs(attribsParse.get());

		attribsParse.release();

		if (mergedLayout || mergedAttribs)

			{

			// first we merge the components and the attributes

			mergedLayout->MergeComponents(*layout);

			mergedAttribs->Merge(*attribs);

			}

		else

			{

			// first time around

			mergedLayout = layout.get();

			mergedAttribs = attribs.get();

			}

        layout.release();

		attribs.release();

        }

	mergedLayout->iAttributes = mergedAttribs; // transfer ownership

	// once merged, we can compile the tables

    mergedLayout->Compile();

	string destLayout = args[arg++];

	MLCompDataToLayPerf layPerf(cdlName, *iface, *mergedLayout, destLayout);

	layPerf.WriteLayout();

	return 0;

	}

void MLCompDataToLayPerf::ShowHelp(ostream& stream)

	{

	stream << "MLCompData2LayPerf <layout.cdl> (<MLCompDataName>)+ <layPerf.cpp> " << endl;

	stream << "MLCompData2LayPerf ..\\cdl\\AknLayoutScalable_Avkon.cdl ..\\xml\\pdp_av_dbl_prt\\display_eur_compData.xml ..\\xml\\pdl_av_dbl_lsc\\display_eur_compData.xml ..\\generated\\LayPerf_AknLayoutScalable_Avkon.cpp " << endl;

	stream << "  This converts a CDL file into a specialised format for inclusion in the LayPerfScalable2 test app." << endl;

	stream << "  LayPerfScalable2 runs on the device, calling each API that would be generated from the CDL file." << endl;

	}

MLCompDataToLayPerf::MLCompDataToLayPerf(const string& aCdlName, CCdlTkInterface& aInterface, TMLCompData& aSourceLayout, const string& aDestLayoutName)

    :	

	iLayout(aSourceLayout),

	iDestLayoutName(aDestLayoutName),

	iCdlName(aCdlName),

	iInterface(aInterface)

	{

	}

void MLCompDataToLayPerf::WriteLayout()

	{

	TMLCompDataLayPerfWriter writer(iInterface, iLayout, iDestLayoutName);

	writer.Write(iCdlName);

	}