/*

* Copyright (c) 2010 Ixonos Plc.

* All rights reserved.

* This component and the accompanying materials are made available

* under the terms of the "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:

* Ixonos Plc

*

* Description:  

*

*/

/*

*   File:       ExtProgressAnimationControl.h

*   Created:    17-10-2005

*   Author:     

*               

*/

#ifndef EXTPROGRESSANIMATIONCONTROL_H

#define EXTPROGRESSANIMATIONCONTROL_H

// INCLUDES

#include <coecntrl.h>

// FORWARD DECLARATIONS

class CAknBitmapAnimation;

class CAknsBasicBackgroundControlContext;

// CLASS DECLARATION

/**	CLASS: CExtProgressAnimationControl

*

*	CExtProgressAnimationControl represent animated transition using two 

*	thumbnail images. The thumbnails and transition type can be set

*	to the control. 

*/

NONSHARABLE_CLASS( CExtProgressAnimationControl ) : public CCoeControl, public MCoeControlObserver

{

public:

/** @name Methods:*/

//@{

	/** NewL factory method, pops cleanup stack

	*

	*	@param aRect - control rectangle

	*	@param aParent - pointer to window owning control

	*	@return pointer to created CExtProgressAnimationControl object

	*/

	static CExtProgressAnimationControl * NewL (

		const TRect &		aRect,

		const CCoeControl *	aParent

		);

    /**	Destructor

	*

    *	@param -

	*	@return -

    */

    ~CExtProgressAnimationControl();

    /**	StartAnimationL

	*

	*	Starts animation routine.

	*

    *	@param - 

	*	@return -

    */

    void StartAnimationL( TInt aFrameIntervalInMilliSeconds=-1 );

    /**	SetAnimationResourceId

	*

    *	@param -

	*	@return -

    */

	void SetAnimationResourceId(const TInt &aResourceId);

    /**	MinimumSize

	*

    *	@param -

	*	@return -

    */

    //TSize MinimumSize();

    /**	SetAnimationResourceId

	*

    *	@param -

	*	@return -

    */

    void HandleControlEventL(CCoeControl* /*aControl*/,TCoeEvent /*aEventType*/);

    /**	StopAnimation

	*

    *	@param -

	*	@return -

    */

	void StopAnimation(); 

    /**	SetFrameIntervalL

	*

    *	@param -

	*	@return -

    */

	void SetFrameIntervalL(TInt aFrameIntervalInMilliSeconds);

//@}

private:

/** @name Methods:*/

//@{

    /**	Default constructor

	*

    *	@param -

	*	@return -

    */

    CExtProgressAnimationControl();

    /**	ConstructL

	*

	*	Second phase constructor

	*

	*	@param aRect - control rectangle

	*	@param aParent - pointer to window owning control

	*	@param aLeft - left icon

	*	@param aRight - right icon

	*	@return -

    */

    void ConstructL (

		const TRect &		aRect,

		const CCoeControl *	aParent

		);

	/**	SizeChanged

	*

    *	@see CCoeControl

    */

    void SizeChanged();

	/**	CountComponentControls

	*

    *	@see CCoeControl

    */

    //TInt CountComponentControls() const;

	/**	ComponentControl

	*

    *	@see CCoeControl

    */

    //CCoeControl * ComponentControl (TInt aIndex) const;

	/**	Draw

	*

    *	@see CCoeControl

    */

    void Draw (const TRect& aRect) const;

	/**

	* From CoeControl, MopSupplyObject.

	*

	* @param aId  

	*/

	virtual TTypeUid::Ptr MopSupplyObject( TTypeUid aId );

//@}

/** @name Members:*/

//@{

//@}

/** @name Members:*/

//@{

	TBool					iAnimationOn;        

	CAknBitmapAnimation*	iAnimation;

	TInt					iAnimationSpeedInMilliSeconds;

	TInt					iBorderWidth;

	TInt 					iAnimationResourceId;

	/** Background context. Skin stuff. */

	CAknsBasicBackgroundControlContext*	iBgContext;

//@}

};

#endif

// End of File