/*

* 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:     This class is responsible for displaying all the available services on the device. It also contains a  search field through which the search 

*

*/

#ifndef C_SRCHUI_SERVICE_VIEW_H

#define C_SRCHUI_SERVICE_VIEW_H

//System Includes

#include <aknview.h>

//User Includes

#include "srchuigeneral.h"

//Forward Declarations

class CSrchUiMainContainer;

class CSearchAppUi;

class CGeneralSrchUi;

// CLASS DECLARATION

/**

* View class for the main view.

*

* @lib srchuigenui.lib

*/

NONSHARABLE_CLASS( CSrchUiMainView ) : public CAknView

    {

	public: // Constructors and destructor

		/** 

		* Symbian OS 2 phased constructor.

		*

    	* @param    aServiceInfo   UI plug-ins service info.

    	* @param    aGeneralsrchUi   Search UI.

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

		*/

		static CSrchUiMainView* NewL(RPointerArray<TServiceInfo>& aServiceInfo, CSrchUiGeneral* aGeneralsrchUi);

		/** 

		* Symbian OS 2 phased constructor.

		*

    	* @param    aServiceInfo   Search UI.

    	* @param    ageneralSrchUi   Search UI.

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

		*/

		static CSrchUiMainView* NewLC(RPointerArray<TServiceInfo>& aServiceInfo,CSrchUiGeneral* ageneralSrchUi);

	    /**

	    * Destructor.

	    */

		virtual ~CSrchUiMainView();

  public: // New functions

	    /**

	    * Changes the CBA buttons.

	    *

	    * @param    aResourceId     Resource of the new CBA buttons.

	    */

	    void SetCbaButtonsL( TInt aResourceId );

		/**

		* Setter for iContainerListBoxIndex.

    	*

		* Used by the container so that the list box index can be restored when the view is

		*  is reactivated.

	    * @param    aIndex     The index of list box to be restored.

		*/

		void SetContainerListBoxIndex( TInt aIndex );

		/**

		* Getter for iContainerListBoxIndex.

    	*

		* Used by the container so that the list box index can be restored when the view is

		* is reactivated.

	    * Returns the index of ContainerListBox.

		*/

		TInt ContainerListBoxIndex();

    	/**

    	* returns a pointer to the container.

    	*/

    	CCoeControl* Container();

		/**

		* Getter for UI plug-ins info

	    * @param    aInfo : array of UI plug-ins service info.

		*/

		void GetData(RPointerArray<TServiceInfo>& aInfo); 

	public: // Functions from base classes

        /**

	    * From CAknView.

	    * Returns the unique id of the view.

	    */

    	TUid Id() const;

	    /**

	    * From CAknView.

	    *

	    * Handles the commands that are passed from softkey generated commands and

	    * pop up's.

	    * @param    aCommand     command to be handled.

	    */

	    void HandleCommandL( TInt aCommand );

	    /**

	    * From CAknView.

	    *

	    * Called by the framework when the view is activated.

		*

	    * @param    aPrevViewId      	Specifies the view previously active.

	    * @param    aCustomMessageId    Specifies the message type.

	    * @param    aCustomMessage     	The activation message.

	    */

	    void DoActivateL( const TVwsViewId& aPrevViewId, TUid aCustomMessageId,

                          const TDesC8& aCustomMessage );

	    /**

	    * From CAknView.

	    *

	    * Called by the framework when the view is de-activated.

	    */

	    void DoDeactivate();

		/**

		* From CAknView.

		*

		* Called by the framework for dynamically initializing the menu pane.

		* @param    aResourceId  ID of the Menu resource.

	    * @param    aMenuPane    The in-memory representation of the menu pane.

		*/

		void DynInitMenuPaneL( TInt aResourceId, CEikMenuPane* aMenuPane );		

  	private:    // More constructors

	    /** 

	    * Performs the first phase of two phase construction.

	    */

	  	CSrchUiMainView();

	    /**

	    * Performs the second phase construction.

	    * @param    aServiceInfo	UI Plug-ins Service info.

	    * @param    aGenSrchUi     	Search UI.

	    */

	    void ConstructL(RPointerArray<TServiceInfo>& aServiceInfo,CSrchUiGeneral* aGenSrchUi);

  	private:    // Data

	    /* Pointer to the container.

		* not own

	    */

	    CSrchUiMainContainer*			iContainer;

	    /* Flag indicating whether the container is added to the control stack.

	    */

	    TBool                       iContainerOnStack;

		/* Current item index from the listbox.

		// When the previous result view is activated, it's 

		// good to restore the previous listbox

		// item index

	    */

		TInt                        iContainerListBoxIndex;

		/* UI Plug-ins Service info.

		* not own.

	    */

		RPointerArray<TServiceInfo> iServiceInfo;

		/* Pointer to general search ui

		* not own.

	    */

		CSrchUiGeneral* iGenSrchUi;

    };

#endif // C_SRCHUI_SERVICE_VIEW_H

// End of File