/*

* Copyright (c) 2007-2008 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:  Base Alfred control for the now playing view

*

*/

#ifndef C_CIRNOWPLAYINGVIEWCONTAINER_H

#define C_CIRNOWPLAYINGVIEWCONTAINER_H

#include "internetradioconfigurationflags.hrh"

#ifdef MUL_USE_COMMON_COMPONENTS

#include <gesturecontrol.h>

#include <gestureobserver.h>

#else

#include <alf/alfcontrol.h>

#endif

class CAlfEnv;	

class CAlfAnchorLayout;

class CAlfDeckLayout;

class CAlfImageVisual;

class CAlfTextVisual;

class TAlfImage;

class CIRStationInformationDisplay;

class CIRStationLogoControl;

class CIRNowPlayingView;

class MTouchFeedback;

class CIRRadioIdle;

#ifdef MUL_USE_COMMON_COMPONENTS

using namespace GestureHelper;

#endif

/**

 * Now playing container

 *

 * @since   S60 v3.2

 */

#ifdef MUL_USE_COMMON_COMPONENTS

class CIRNowPlayingViewContainer : public CGestureControl, public MGestureObserver

#else

class CIRNowPlayingViewContainer : public CAlfControl

#endif

    {

	public:

	/**

	* Two-phased constructor.

	*

	* Adds the control to the control group

	*

	* @param   aEnv    Alfred environment to use.

	* @return  The created object. Ownership is not transferred.

	*/

	static CIRNowPlayingViewContainer* NewL( CAlfEnv& aEnv,CIRNowPlayingView* instance );

   	/* Two-phased constructor.

	*

	* Adds the control to the control group

	*

	* @param   aEnv    Alfred environment to use.

	* @return  The created object. Ownership is not transferred.

	*/

	static CIRNowPlayingViewContainer* NewLC( CAlfEnv& aEnv,CIRNowPlayingView* aInstance );

	/**

	* Destructor.

	*/

	~CIRNowPlayingViewContainer();

	/**

	* Returns a reference to the station logo control.

	*

	* @return  Reference to the station logo control.

	*/

	CIRStationLogoControl& StationLogoControl();

	/**

     * Returns a reference to the radio idle control.

     * 

     * @return  Reference to the radio idle control.

     */ 

    CIRRadioIdle& RadioIdle();

	/**

	* Set the text in the visual.

	*

	* @param   aText   is the Bitrate Text

	*/

	void SetBitrateL( const TDesC& aText );

	/**

	* Set the text in the visual.

	*

	* @param   aText   RDS text

	*/

	void SetByteCounterL( const TDesC& aText );

	/**

	* StationInformationDisplay()

	* reyurns the Instance of the StationInformationDisplay

	*/

	CIRStationInformationDisplay& StationInformationDisplay();

	/**

	* Layouts this control.

	*

	* TODO: Move this method to be private when CAlfControl is notified

	* of portrait/landscape events.

	*/

	void LayoutControl();

	void SetLayoutAnchor( TInt aOrdinal, TInt aResourceId );

	/**

     * Draw()

     * Function used to Draw the View

     */

	void DrawViewL(TBool aLogoStatus) ;

	// from base class MGestureObserver

	#ifdef MUL_USE_COMMON_COMPONENTS

	// from base class MGestureObserver

	    void HandleGestureL( const MGestureEvent& aEvent );

	#else

	// from base class CAlfControl

	    TBool OfferEventL( const TAlfEvent& aEvent );

	#endif

private: // Methods

	/**

	* Constructor.

	*/

	CIRNowPlayingViewContainer(CAlfEnv& aEnv);

	/**

	* Second-phase constructor.

	*

	* @param   aEnv    Alfred environment to use.

	*/

	void ConstructL(CIRNowPlayingView* instance);

	/**

	*TriggerCommandL.()

	*

	* triggering the Commands to the view

	*/

	void TriggerCommandL(TInt iCommandId);

    /**

	* KeyHitL()

	*

	* used for handling Key Events

	*/

	TBool KeyHitL( TInt aScanCode);

    /**

     * Touch feedback.

     * Not owned.

     */

    MTouchFeedback* iFeedback;

private: // Members

    /**

     * The Alfred environment

     */

    CAlfEnv& iAlfEnv;

	/**

	* Logo control.

	* Not owned.

	*/

	CIRStationLogoControl* iLogoControl;

	/**

	* The base layout to which all controls are layouted.

	* Not owned.

	*/

	CAlfAnchorLayout* iLayout;

	/**

	* Station information display.

	* Not owned.

	*/

	CIRStationInformationDisplay* iStationInformationDisplay;

	/**

	* RDS text visual.

	* Not owned.

	*/

	CAlfTextVisual* iBitrate;

	/**

	* RDS text visual.

	* Not owned.

	*/

	CAlfTextVisual* iByteCounter;

	/**

	* iNowPlayingView1

	* Used for Handling KeyEvents

	*/

	CIRNowPlayingView* iNowPlayingView;

	/**

     * Radio Idle.

     * Owned.

     */

    CIRRadioIdle* iRadioIdle;

    };

#endif // C_CIRNOWPLAYINGVIEWCONTAINER_H