/*

* Copyright (c) 2002 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:    LandmarksUi Content File -    Multi selector dialog.

*

*/

#ifndef CLMKMULTISELECTORDIALOG_H

#define CLMKMULTISELECTORDIALOG_H

//  INCLUDES

#include "CLmkSelectorDialog.h"

#include "LmkConsts.h"

// FORWARD DECLARATIONS

class CLmkSender;

class MLmkDlgMenuObserver;

// CLASS DECLARATION

/**

* CLmkMultiSelectorDialog class

* Don't have default icons, user should set icon array self

*/

class CLmkMultiSelectorDialog : public CLmkSelectorDialog

    {

    public:  // Constructors and destructor

        /**

        * Two-phased constructor.

        * @param aCurrentItemIndex

        * @param aSelectionIndexArray

        * @param aLbModel listbox model, ownership is not transferred

        * @param aMenuBarResourceId

        * @param iOkOptionsMenuResourceId

        * @param aCmdObserver, ownership is not transferred

        * @param aMenuObserver, ownership is not transferred

        * @return newly instantiated object

        */

        static CLmkMultiSelectorDialog* NewL( TInt& aCurrentItemIndex,

                                         CArrayFix<TInt>* aSelectionIndexArray,

                                         MDesCArray* aLbModel,

                                         TInt aMenuBarResourceId,

                                         TInt iOkOptionsMenuResourceId,

                                         MEikCommandObserver* aCmdObserver,

                                         MLmkDlgMenuObserver* aMenuObserver,

                                         MLmkListMemento* aMemento = NULL );

        /**

        * Destructor.

        */

        virtual ~CLmkMultiSelectorDialog();

    public: // New functions

        /**

        * This method prepares the dialog to use "Send as..." menu.

        * Note: this function requires that command ELmkCmdSendDummy exists

        * in the menu pane, since it determines the position of "Send as...".

        * @param aSender reference

        * @param aSendUiMenuPaneResource, must contain ELmkCmdSendDummy

        * @param aMenuTextResource customized "Send as..." substitute

        */

        void SetupSendMenu( CLmkSender& aSender,

                            TInt aSendUiMenuPaneResource,

                            TInt aMenuTextResource = KZeroResourceId );

		/**

        * Updates MSK of the dialog.

        */

        void UpdateMskL();

	private:

		TBool IsCurrentItemMarked();

    protected: // From MEikListBoxObserver

        void HandleListBoxEventL( CEikListBox* aListBox,

                                  TListBoxEvent aEventType );

    protected: // From CAknSelectionListDialog

        void SelectionListProcessCommandL( TInt aCommand );

        TKeyResponse OfferKeyEventL( const TKeyEvent& aKeyEvent,

                                     TEventCode aType );

        void PreLayoutDynInitL();

        void PostLayoutDynInitL();

        void DynInitMenuPaneL( TInt aResourceId, CEikMenuPane* aMenuPane );

        TBool OkToExitL( TInt aButtonId );

    protected:

        /**

        * C++ default constructor.

        */

        CLmkMultiSelectorDialog( TInt& aCurrentItemIndex,

                                 CArrayFix<TInt>* aSelectionIndexArray,

                                 MDesCArray* aLbModel,

                                 TInt aMenuBarResourceId,

                                 TInt iOkOptionsMenuResourceId,

                                 MEikCommandObserver* aCmdObserver,

                                 MLmkDlgMenuObserver* aMenuObserver,

                                 MLmkListMemento* aMemento = NULL );

    protected:

        TInt iMenuBarResourceId;

        TInt iOkOptionsMenuResourceId;

        TInt iSendUiMenuPaneResourceId;

        TInt iMenuTextResourceId;

    private:

    	void ConstructL(TInt aMenuBarResourceId);

    private:

        /// Ref:

        CArrayFix<TInt> *iSelectionIndexArray;

        /// Ref:

        CLmkSender* iLmkSender;

        /// Ref:

        MLmkDlgMenuObserver* iMenuObserver;

        TBool iExited;

        TBool iIsToClearSelection;

    };

#endif      // CLMKMULTISELECTORDIALOG_H

// End of File