/*

* Copyright (c) 2005-2009 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:

*

*/

/**

@test

@internalComponent

This contains CT_DataMeasureTextOutput

*/

#include "T_DataMeasureTextOutput.h"

/*@{*/

///	Parameters

_LIT(KValue,									"value");

_LIT(KRectAx,									"rect_ax");

_LIT(KRectAy,									"rect_ay");

_LIT(KRectBx,									"rect_bx");

_LIT(KRectBy,									"rect_by");

_LIT(KWidth,									"width");

_LIT(KHeight,									"height");

///	Commands

_LIT(KCmdNew,									"new");

_LIT(KCmdSetBounds,								"iBounds");

_LIT(KCmdSetChars,								"iChars");

_LIT(KCmdSetGlyphs,								"iGlyphs");

_LIT(KCmdSetGroups,								"iGroups");

_LIT(KCmdSetMaxGlyphSize,						"iMaxGlyphSize");

_LIT(KCmdSetSpaces,								"iSpaces");

_LIT(KCmdDestructor,							"~");

/*@}*/

/**

* Two phase constructor

*/

CT_DataMeasureTextOutput* CT_DataMeasureTextOutput::NewL()

	{

	CT_DataMeasureTextOutput* ret = new (ELeave) CT_DataMeasureTextOutput();

	CleanupStack::PushL(ret);

	ret->ConstructL();

	CleanupStack::Pop(ret);

	return ret;

	}

/**

* Protected constructor. First phase construction

*/

CT_DataMeasureTextOutput::CT_DataMeasureTextOutput()

:	CDataWrapperBase()

,	iMeasureTextOutput(NULL)

	{

	}

/**

* Protected second phase construction

*/

void CT_DataMeasureTextOutput::ConstructL()

	{

	}

/**

* Destructor.

*/

CT_DataMeasureTextOutput::~CT_DataMeasureTextOutput()

	{

	DestroyData();

	}

/**

* cleanup implementation.

*/

void CT_DataMeasureTextOutput::DestroyData()

	{

	delete iMeasureTextOutput;

	iMeasureTextOutput = NULL;

	}

/**

* Return a pointer to the object that the data wraps

*

* @return pointer to the object that the data wraps

*/

TAny* CT_DataMeasureTextOutput::GetObject()

	{

	return iMeasureTextOutput;

	}

/**

* Process a command read from the ini file

*

* @param aDataWrapper	test step requiring command to be processed

* @param aCommand	the command to process

* @param aSection		the entry in the ini file requiring the command to be processed

*

* @return ETrue if the command is processed

*/

TBool CT_DataMeasureTextOutput::DoCommandL(const TTEFFunction& aCommand, const TTEFSectionName& aSection, const TInt /*aAsyncErrorIndex*/)

	{

	TBool retVal = ETrue;

	if (aCommand == KCmdNew)

		{

		DoCmdNew();

		}

	else if (aCommand == KCmdSetBounds)

		{

		DoCmdSetBounds(aSection);

		}

	else if (aCommand == KCmdSetChars)

		{

		DoCmdSetChars(aSection);

		}

	else if (aCommand == KCmdSetGlyphs)

		{

		DoCmdSetGlyphs(aSection);

		}

	else if (aCommand == KCmdSetGroups)

		{

		DoCmdSetGroups(aSection);

		}

	else if (aCommand == KCmdSetMaxGlyphSize)

		{

		DoCmdSetMaxGlyphSize(aSection);

		}

	else if (aCommand == KCmdSetSpaces)

		{

		DoCmdSetSpaces(aSection);

		}

	else if (aCommand == KCmdDestructor)

		{

		DestroyData();

		}

	else

		{

		retVal=EFalse;

		}

	return retVal;

	}

////////////////// COMMANDS IMPLEMENTATION  ////////////////////////

/** Creates an instance of TMeasureTextOutput structure */

void CT_DataMeasureTextOutput::DoCmdNew()

	{

	INFO_PRINTF1(_L("Creates an instance of TMeasureTextOutput structure"));

	// cleanup if any

	DestroyData();

	// call new operator

	TRAPD(err, iMeasureTextOutput = new (ELeave) CFont::TMeasureTextOutput());

	// check error code

	if (err != KErrNone)

		{

		ERR_PRINTF2(_L("Error creating an instance: %d"), err);

		SetError(err);

		}

	}

/** Sets TMeasureTextOutputData::iChars */

void CT_DataMeasureTextOutput::DoCmdSetChars(const TDesC& aSection)

	{

	INFO_PRINTF1(_L("Sets TMeasureTextOutputData::iChars"));

	// get value from parameters

	TInt	value;

	if (GetValueFromConfig(*this,aSection, value))

		{

		iMeasureTextOutput->iChars = value;

		}

	}

/** Sets TMeasureTextOutputData::iGlyphs */

void CT_DataMeasureTextOutput::DoCmdSetGlyphs(const TDesC& aSection)

	{

	INFO_PRINTF1(_L("Sets TMeasureTextOutputData::iGlyphs"));

	// get value from parameters

	TInt	value;

	if (GetValueFromConfig(*this, aSection, value))

		{

		iMeasureTextOutput->iGlyphs = value;

		}

	}

/** Sets TMeasureTextOutputData::iGroups */

void CT_DataMeasureTextOutput::DoCmdSetGroups(const TDesC& aSection)

	{

	INFO_PRINTF1(_L("Sets TMeasureTextOutputData::iGroups"));

	// get value from parameters

	TInt	value;

	if (GetValueFromConfig(*this, aSection, value))

		{

		iMeasureTextOutput->iGroups = value;

		}

	}

/** Sets TMeasureTextOutputData::iSpaces */

void CT_DataMeasureTextOutput::DoCmdSetSpaces(const TDesC& aSection)

	{

	INFO_PRINTF1(_L("Sets TMeasureTextOutputData::iSpaces"));

	// get value from parameters

	TInt	value;

	if (GetValueFromConfig(*this,  aSection, value))

		{

		iMeasureTextOutput->iSpaces = value;

		}

	}

/** Sets TMeasureTextOutputData::iBounds */

void CT_DataMeasureTextOutput::DoCmdSetBounds(const TDesC& aSection)

	{

	INFO_PRINTF1(_L("Sets TMeasureTextOutputData::iBounds"));

	TBool	dataOk = ETrue;

	// get rect Ax from parameters

	TInt	rectAx;

	if(!GetIntFromConfig(aSection, KRectAx(), rectAx))

		{

		ERR_PRINTF2(_L("No %S"), &KRectAx());

		SetBlockResult(EFail);

		dataOk = EFalse;

		}

	// get rect Ay from parameters

	TInt	rectAy;

	if(!GetIntFromConfig(aSection, KRectAy(), rectAy))

		{

		ERR_PRINTF2(_L("No %S"), &KRectAy());

		SetBlockResult(EFail);

		dataOk = EFalse;

		}

	// get rect Bx from parameters

	TInt	rectBx;

	if(!GetIntFromConfig(aSection, KRectBx(), rectBx))

		{

		ERR_PRINTF2(_L("No %S"), &KRectBx());

		SetBlockResult(EFail);

		dataOk = EFalse;

		}

	// get rect By from parameters

	TInt	rectBy;

	if(!GetIntFromConfig(aSection, KRectBy(), rectBy))

		{

		ERR_PRINTF2(_L("No %S"), &KRectBy());

		SetBlockResult(EFail);

		dataOk = EFalse;

		}

	// set the field

	if (dataOk)

		{

		iMeasureTextOutput->iBounds.SetRect(rectAx, rectAy, rectBx, rectBy);

		}

	}

/** Sets TMeasureTextOutputData::iMaxGlyphSize */

void CT_DataMeasureTextOutput::DoCmdSetMaxGlyphSize(const TDesC& aSection)

	{

	INFO_PRINTF1(_L("Sets TMeasureTextOutputData::iMaxGlyphSize"));

	TBool	dataOk = ETrue;

	// get width from parameters

	TInt	width;

	if(!GetIntFromConfig(aSection, KWidth(), width))

		{

		ERR_PRINTF2(_L("No %S"), &KWidth());

		SetBlockResult(EFail);

		dataOk = EFalse;

		}

	// get height from parameters

	TInt	height; 

	if(!GetIntFromConfig(aSection, KHeight(), height))

		{

		ERR_PRINTF2(_L("No %S"), &KHeight());

		SetBlockResult(EFail);

		dataOk = EFalse;

		}

	// set the field

	if (dataOk)

		{

		iMeasureTextOutput->iMaxGlyphSize.iWidth = width;

		iMeasureTextOutput->iMaxGlyphSize.iHeight = height;

		}

	}

///////////////////////////////// UTIL METHODS //////////////////////////////////////

/**

* Utility method that fetches a int value from parameters

*/

TBool CT_DataMeasureTextOutput::GetValueFromConfig(CDataWrapper& iInputStep, const TDesC& aSection, TInt& aValue)

	{

	TBool	ret=iInputStep.GetIntFromConfig(aSection, KValue(), aValue);

	if (!ret)

		{

		iInputStep.ERR_PRINTF2(_L("No %S"), &KValue());

		iInputStep.SetBlockResult(EFail);

		}

	return ret;

	}