// Copyright (c) 2006-2009 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:

 //

/**

 @file 

 @test

 @internalComponent - Internal Symbian test code

This file specifies the interface to the test of having a full

 	   screen of text within a CONE control.  

*/

#ifndef __TCOMPLEXFONTS_H__

#define __TCOMPLEXFONTS_H__

#include "te_conestepbase.h"

#include <coecntrl.h> 

#include <coeaui.h>

#include <txtrich.h>

#include <frmtlay.h> 

#include <frmtview.h> 

#include <txtfrmat.h> 

_LIT(KTComplexFonts,"tcomplexfonts");

/**

 * Cone control that contains formatted text. If the control receives

 * a pointer event it redraws itself and signals a Semaphore once it

 * has finished with formatting and redrawing the text.

 */

class CComplexFontsControl : public CCoeControl

	{

public:

    static CComplexFontsControl* NewL(const CCoeControl* aParent=NULL);

    static CComplexFontsControl* NewLC(const CCoeControl* aParent=NULL);

    ~CComplexFontsControl();

private:

    // From CCoeControl

    void Draw(const TRect& aRect) const;

    void HandlePointerEventL(const TPointerEvent& aPointerEvent);

	CComplexFontsControl();

    void ConstructL(const CCoeControl* aParent = NULL);

private:

    RSemaphore iSemaphore; // handle to a Semaphore which is owned by the test step

	CRichText* iRichText; // text

	CParaFormatLayer* iParaFormatLayer;

	CCharFormatLayer* iCharFormatLayer;

	CTextLayout* iLayout; // text layout

	CTextView* iTextView; // text view which covers the whole screen

	CParaFormat iParaFormat;

	CWsScreenDevice* iScreen;	

	RWsSession& iWsSession;

	};

class CComplexFontsAppUi : public CEikAppUi

    {

public:

    CComplexFontsAppUi();

    virtual ~CComplexFontsAppUi();

    void ConstructL();

private:   

    CComplexFontsControl* iComplexFontsControl;

    };

class CTComplexFonts : public CTe_ConeStepBase

	{

public:

	CTComplexFonts();

private:

	// From CTestStep

    virtual TVerdict doTestStepPreambleL();

	virtual TVerdict doTestStepL();

	virtual TVerdict doTestStepPostambleL();

	// from CTe_ConeStepBase

	virtual void InitUIL(CCoeEnv* aCoeEnv);

	void DrawComplexFontsL();

	void GenerateEventL(TRawEvent::TType aEventType);

private:

    RSemaphore iSemaphore; // used to wait for font control to finish drawing

	};

#endif