/*

* Copyright (c) 2006-2007 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:  view for pls list 

*

*/

#ifndef CIRPLSVIEW_H

#define CIRPLSVIEW_H

#include <akntoolbarobserver.h>

#include <aknbutton.h>

#include "irbaseview.h"

#include "IRActiveNetworkObserver.h"

class CIRUi;

class CIRPlsContainer;

class CIRIsdsPreset;

class MIRActiveNetworkObserver;

//========================================class declaration CIRPlsView============================================

/**

 * This class Creates CIRPlsView.

 * Handles the all the options defined for the view.

 * 

 * @code

 * Create instance of .pls view.

 * CIRPlsView* self = new (ELeave) CIRPlsView;

 * 

 * Create the instance of container.

 * iContainer = CIRPlsView::NewL(AppUi()->

        	ApplicationRect());

 *

 * @endcode

 *

 */

class CIRPlsView : public CIRBaseView,

				   public MAknToolbarObserver,

				   public MIRActiveNetworkObserver

	{

public:

	/**

	* NewL.

	* Two-phased constructor.

	* Create a CIRPlsView object, which will draw itself to aRect.

	* @param aRect The rectangle this view will be drawn to.

	* @return a pointer to the created instance of CIRPlsView.

	*/

	static CIRPlsView* NewL(const TRect& aRect);

	/**

	* NewLC.

	* Two-phased constructor.

	* Create a CIRPlsView object, which will draw itself

	* to aRect.

	* @param aRect Rectangle this view will be drawn to.

	* @return A pointer to the created instance of CIRPlsView.

	*/

	static CIRPlsView* NewLC(const TRect& aRect);

	/**

	* ~CIRPlsView

	* Destructor.

	*/

	 ~CIRPlsView();

	 /**

	* Id()

	* defines the Id of the view.

	* returns the UId of the view.

	*/	

	TUid Id() const;

	/**

	* HandleCommandL()

	* Handles the user input commands.

	* @param aCommand The command generated by user keypress..

	*/ 

	void HandleCommandL(TInt aCommand);

	/**

	* DynInitMenuPaneL()

	* Dynamically loads the menu pane.

	* @param aResourceId,the resource Id of the view.

	* @param aMenuPane,Pointer to the menu pane.

	*/

	void DynInitMenuPaneL(TInt aResourceId,CEikMenuPane* aMenuPane);

	//for listen and add to favorites

private:

	/**

	* ConstructL

	* 2nd phase constructor.

	* Perform the second phase construction of a

	* @param aRect The rectangle this view will be drawn to.

	*/	

	void ConstructL(const TRect& aRect);

	/**

	* CIRPlsView.

	* C++ default constructor.

	*/

	CIRPlsView();  

	/**

	* DoActivateL()

	* Activates the view.

	*/       

	void DoActivateL(const TVwsViewId& aPrevViewId,TUid aCustomMessageId,

	    			 const TDesC8& aCustomMessage);

	/**

	* DoDeactivate()

	* DeActivates the view.

	*/     			 

    void DoDeactivate();

    //added for touch toolbar

	// From MAknToolbarObserver

	void DynInitToolbarL(	TInt aResourceId,	CAknToolbar* aToolbar );

	/**

	* OfferToolbarEventL()

	* Handles all the events for the touch tool bar.

	*/  

	void OfferToolbarEventL(	TInt aCommand );

	/**

	* HandleStatusPaneSizeChange()

	* Handles the Change in the status Pane

	*/  

    void HandleStatusPaneSizeChange();

    /**

	* HandleForegroundEventL()

	* Handles the foreground event.

	*/  

    void HandleForegroundEventL( TBool aForeground );

    /**

	* ConstructToolbarL()

	* Construct the touch toolbar.

	*/  

	void ConstructToolbarL();

public:

			//from MIRActiveNetworkObserver

	/**

	 * Notifies all observers whose network request is active

	 * to reissue the request  

	 * NotifyActiveNetworkObserversL()

	 */	

	 void NotifyActiveNetworkObserversL(TIRNetworkEvent aEvent);

	 /**

	 * Notifies all observers whose network request is active

	 * to reset the pending request status  

	 * ResetPendingRequests()

	 */	

	 void ResetPendingRequests(TBool aValue);

  	/**

	* SecondConstruct()

	* To again initialise when Second pls file is opened.

	*/ 

    void SecondConstruct();

private:

	/*

	 * iRequestPending

	 * Checks whether an active request is pending

	 */

	TBool iRequestPending;

	//instance of CIRPlsViewContainer

	CIRPlsContainer* iContainer;

	};

#endif // IR_PLSVIEW_H