/*

* Copyright (c) 2005-2007 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:  Phonebook 2 names list not ready state.

*

*/

#ifndef CPBK2NAMESLISTNOTREADYSTATE_H

#define CPBK2NAMESLISTNOTREADYSTATE_H

//  INCLUDES

#include <coecntrl.h>

#include "MPbk2NamesListState.h"

// FORWARD DECLARATIONS

class CPbk2ContactViewListBox;

class CAknSearchField;

// CLASS DECLARATIONß

/**

 * Phonebook 2 names list not ready state.

 */

NONSHARABLE_CLASS(CPbk2NamesListNotReadyState) :

        public CBase,

        public MPbk2NamesListState

    {

    public:  // Constructors and destructor

        /**

         * Creates a new instance of this class.

         *

         * @param aParent   Parent control.

         * @param aListBox  Contact view listbox.

         * @param aFindBox  Contact view findbox.

         * @return  A new instance of this class.

         */

        static CPbk2NamesListNotReadyState* NewLC(

                const CCoeControl* aParent,

                CPbk2ContactViewListBox& aListBox,

                CAknSearchField* aFindBox );

        /**

         * Destructor.

         */

        ~CPbk2NamesListNotReadyState();

    public: // From MPbk2NamesListState

        void ActivateStateL();

        void DeactivateState();

        TInt CountComponentControls() const;

        CCoeControl* ComponentControl(

                TInt aIndex ) const;

        void SizeChanged();

        void MakeComponentsVisible(

                TBool aVisible );

        void ActivateL();

        void Draw(

                const TRect& aRect,

                CWindowGc& aGc ) const;

        TKeyResponse OfferKeyEventL(

                const TKeyEvent& aKeyEvent,

                TEventCode aType );

        void HandlePointerEventL(

                const TPointerEvent& aPointerEvent );

        TInt NamesListState() const;

        void HandleContactViewEventL(

                TInt aEvent,

                TInt aIndex );

        void HandleCommandEventL(TInt aEvent, TInt aListboxIndex);                

        CCoeControl& CoeControl();

        void HandleControlEventL(

                CCoeControl* aControl,

                MCoeControlObserver::TCoeEvent aEventType, TInt aParam );

        const MVPbkViewContact* TopContactL();

    public: // From MPbk2ContactUiControl

        MPbk2ContactUiControl* ParentControl() const;

        TInt NumberOfContacts() const;

        const MVPbkBaseContact* FocusedContactL() const;

        const MVPbkViewContact* FocusedViewContactL() const;

        const MVPbkStoreContact* FocusedStoreContact() const;

        void SetFocusedContactL(

                const MVPbkBaseContact& aContact );

        void SetFocusedContactL(

                const MVPbkContactBookmark& aContactBookmark );

        void SetFocusedContactL(

                const MVPbkContactLink& aContactLink );

        TInt FocusedContactIndex() const;

        void SetFocusedContactIndexL(

                TInt aIndex );

        TInt NumberOfContactFields() const;

        const MVPbkBaseContactField* FocusedField() const;

        TInt FocusedFieldIndex() const;

        void SetFocusedFieldIndex(

                TInt aIndex );

        TBool ContactsMarked() const;

        MVPbkContactLinkArray* SelectedContactsL() const;

        MVPbkContactLinkArray* SelectedContactsOrFocusedContactL() const;

        MPbk2ContactLinkIterator* SelectedContactsIteratorL() const;

        CArrayPtr<MVPbkContactStore>* SelectedContactStoresL() const;

        void ClearMarks();

        void SetSelectedContactL(

                TInt aIndex,

                TBool aSelected );

        void SetSelectedContactL(

                const MVPbkContactBookmark& aContactBookmark,

                TBool aSelected );

        void SetSelectedContactL(

                const MVPbkContactLink& aContactLink,

                TBool aSelected );

        void DynInitMenuPaneL(

                TInt aResourceId,

                CEikMenuPane* aMenuPane ) const;

        void ProcessCommandL(

                TInt aCommandId ) const;

        void UpdateAfterCommandExecution();

        TInt GetMenuFilteringFlagsL() const;

        CPbk2ViewState* ControlStateL() const;

        void RestoreControlStateL(

                CPbk2ViewState* aState );

        const TDesC& FindTextL();

        void ResetFindL();

        void HideThumbnail();

        void ShowThumbnail();

        void SetBlank(

                TBool aBlank );

        void RegisterCommand(

                MPbk2Command* aCommand );

        void SetTextL(

                const TDesC& aText );

        TAny* ContactUiControlExtension(TUid aExtensionUid );

   public: // From MPbk2ContactUiControl2 

        TInt CommandItemCount() const;

        const MPbk2UiControlCmdItem& CommandItemAt( TInt aIndex ) const;

        const MPbk2UiControlCmdItem* FocusedCommandItem() const;

        void DeleteCommandItemL( TInt aIndex );

        void AddCommandItemL(MPbk2UiControlCmdItem* aCommand, TInt aIndex);    

    public: // From MPbk2PointerEventInspector

        TBool FocusedItemPointed();

        TBool FocusableItemPointed();

        TBool SearchFieldPointed();

    public: // From MPbk2FilteredViewStackObserver

        void TopViewChangedL( MVPbkContactViewBase& aOldView );

        void TopViewUpdatedL();

        void BaseViewChangedL();

        void ViewStackError( TInt aError );

        void ContactAddedToBaseView(

                MVPbkContactViewBase& aBaseView, TInt aIndex,

                const MVPbkContactLink& aContactLink );        

    private: // Implementation

        CPbk2NamesListNotReadyState(

                const CCoeControl& aParent,

                CPbk2ContactViewListBox& aListBox,

                CAknSearchField* aFindBox );

    private: // Data

        /// Ref: Parent coecontrol

        const CCoeControl& iParent;

        /// Ref: The list box

        CPbk2ContactViewListBox& iListBox;

        /// Ref: The find box

        CAknSearchField* iFindBox;

    };

#endif // CPBK2NAMESLISTNOTREADYSTATE_H

// End of File