// 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 

*/

#if !defined(__TANCTL_H__)

#define __TANCTL_H__

#if !defined(__COECNTRL_H__)

#include <coecntrl.h>

#endif

class TResourceReader;

class RAnimDll;

class RBitmapAnim;

class CBitmapAnimClientData;

class CBitmapFrameData;

_LIT(KTBmpAnimMBMFilePath, "z:\\resource\\apps\\tbmpanim\\mbm\\tbmpanim.mbm");

enum TEikAnimationPanic

	{

	EEikPanicAnimationNoControlContext,

	EEikPanicAnimationNoRAnimation,

	EEikPanicAnimationNoWindow

	};

//

//	CBitmapAnimIdler

//

class CBitmapAnimIdler : public CIdle

	{

public:

	static CBitmapAnimIdler* NewL();

private:

	CBitmapAnimIdler() : CIdle(EPriorityLow) { }

	};

class CAnimateFramesCtl : public CCoeControl

	{

public:

	static CAnimateFramesCtl* NewL();

	virtual ~CAnimateFramesCtl();

public:

	inline RBitmapAnim* Animation() { return iAnimation; }

	inline CBitmapAnimClientData* BitmapAnimData() { return iBitmapAnimData; }

	void CancelAnimationL();

	void SetAnimationCtlWindowL(CCoeControl* aParent);

	inline void SetFileName(TDesC& aAppFileName) { iFileName = aAppFileName; }

	void SetBitmapAnimationDataL();

	void SetFrameIndexL(TInt aIndex);

	void SetFrameIntervalL(TInt aInterval);

	void StartAnimationL();

	void StaticConstructL(TInt aResourceId);

	void Panic(TEikAnimationPanic aPanic);

	void CompleteAnimationInitialisationL();

public: // from CCoeControl

	virtual void ConstructFromResourceL(TResourceReader& aResourceReader);

	virtual TSize MinimumSize();

private:

	enum TInternalFlags

		{

		EInitialisationCompleted	=	0x0001,

		EWaitForRedrawing			=	0x0002

		};

private: // from CCoeControl

	virtual void SizeChanged();

	virtual void PositionChanged();

private:

	CAnimateFramesCtl();

	void BaseConstructL();

	inline TBool IsInitialisationComnpleted() { return iFlags&EInitialisationCompleted; }

	CBitmapFrameData* ReadFrameDataFromResourceL(TResourceReader& aFramesReader, const TDesC& aFileName);

	TBool SetWindowOnServerSideL();

	TBool SetAnimationWindowL();

	void CreateAndStartIdlerL();

	static TInt StartAnimationCallBackL(TAny* aThis);

private:

	CBitmapAnimClientData* iBitmapAnimData;

	RAnimDll iAnimDll;

	RBitmapAnim* iAnimation;

	TInt iFlags;

	TFileName iFileName;

	CBitmapAnimIdler* iStartAnimationIdler;

	};

#endif