/*

* Copyright (c) 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:   Missed alarm container class declaration

*

*/

#ifndef CALENMISSEDALARMSCONTAINER_H

#define CALENMISSEDALARMSCONTAINER_H

#include<coecntrl.h>

#include<missedalarm.h>

#include<missedalarmstore.h>

#include <eiklbo.h>

#include <caleninstanceid.h>            // TCalenInstanceId

#include "calencontainer.h"

#include "calenmissedalarmsview.h"

// FORWARD DECLARATIONS

class CAknDoubleGraphicStyleListBox;

class CAknIconArray;

class CCalenAppUi;

class CCalEntry;

/**

 * Class declaration for Missed alarms container

 */

NONSHARABLE_CLASS(CCalenMissedAlarmsContainer) : public CCalenContainer

									, public MEikListBoxObserver

    {

    public:

   	    /**

         * Two-phased constructor.

         * @param aRect of this container.

         * @param aView CCalenMissedAlarmsView* that owns this class.

         * @return CCalenMissedAlarmsContainer*

         */

        CCalenMissedAlarmsContainer( CCalenNativeView* aView,

                              MCalenServices& aServices,

                              TInt& aHighlightedRowNumber);

        /**

         * Destructor.

         */

        virtual ~CCalenMissedAlarmsContainer();

        /**

         * Return list box pointer.

         * @return List box pointer.

         */

        CAknDoubleGraphicStyleListBox* ListBox() const;

    private: // Functions from base classes

        /**

         * From CCoeControl, child control was resized.

         */

        void SizeChanged();

        /**

         * From CCoeControl, return child control count.

         * @return Control count

         */

        TInt CountComponentControls() const;

        /**

         * From CCoeControl, return child control pointer.

         * @param aIndex Child control index

         * @return Child control pointer.

         */

        CCoeControl* ComponentControl(TInt aIndex) const;

        /**

         * From CCoeControl, process key event.

         * @param aKeyEvent The key event.

         * @param aType EEventKey | EEventKeyUp | EEventKeyDown.

         * @return EKeyWasNotConsumed : Key event was not consumed.

         */

        TKeyResponse OfferKeyEventL(const TKeyEvent& aKeyEvent,

                                    TEventCode aType);

        /**

         * From CCoeControl, process pointer event.

         */

        void HandlePointerEventL(const TPointerEvent& aPointerEvent);

        /**

         * From CCoeControl

         */  

        void Draw(const TRect& /*aRect*/) const;

        /**

         * Pass skin information if needed

         */

        TTypeUid::Ptr MopSupplyObject(TTypeUid aId);

        /**

         * From CCoeControl, Get help context.

         * @param aContext Help context

         */

        void GetHelpContext(TCoeHelpContext& aContext) const;

        /**

         * From MActiveStep, refresh EventView data.

         */

        TInt DoStepL();

        /**

         * From CCoeControl Handles a resource relative event

         */

        void HandleResourceChange(TInt aType);                              

    private:    // From CCalenContainer

        /**

         * From CCalenContainer Third phase constructor.

         * This function was called CCalenView::ConstructL().

         */

        void ConstructImplL();

        /**

         * From CCalenContainer.

         * This methods is called after calendar settings have changed.

         */

        void UpdateSize();

        /**

         * Create icon index

         */

        void CreateIconIndicesL( RArray<MCalenServices::TCalenIcons>& aIndexArray );

        /**

          * Handles list box events.

          * @param aListBox   The originating list box.

          * @param aEventType A code for the event.

          */

         void HandleListBoxEventL(CEikListBox* aListBox, TListBoxEvent aEventType);

        /**

         * This method is called after pointer event in Navi

         * decoration object.

         * @param aDirection right or left

         */

        void HandleNaviDecoratorEventL(TInt aEventID);

        /**

         * Handle long tap events

         */

        void HandleLongTapEventL( const TPoint& aPenEventLocation, 

                                  const TPoint& aPenEventScreenLocation );

    private:

        /**

         * Gets an icon index corresponding to a note

         * @param aEntry Agenda entry

         * @return ENullIcon | EBirthdayIcon |

         *         EMeetingIcon | EDaynoteIcon | EToDoIcon

         */

        TInt IconIndexForEntryL(CCalEntry& aEntry, TInt aSeenMissedAlarm);

        /**

         * Creates the list box data

         * @aIndex index of the listbox 

         */

        void CreateListBoxDataL(TInt aIndex);

         /**

          * Get Missed Alarm Entry

          * @param aIndex: index for fetching the missed alarm entry

          * @return CCalEntry* pointer to the calendar entry

          */

         CCalEntry* GetMissedAlarmEntryL(TInt aIndex) const ;  

         /**

          * Get the Instance Time

          * @param aIndex : index for fetching the instance time

          * @return TTime returns the instance time

          */ 

         TTime GetInstanceTime(TInt aIndex) const ;

         /**

          * Get the Viewed Event Information

          *

          * @param aIndex : index for fetching the viewed event info

          * @return TInt returns the viewed event info

          */ 

         TInt GetViewedEventInfo(TInt aIndex);

         /**

          * Set current item index and draw list.

          */

         void SetCurrentItemIndexAndDraw();

         /**

          * Sets the correct highlight, based on the context.

          */

         void SetHighlightingL();

         /**

          * Set current item index.

          * @param aIndex Item index

          */

         void SetCurrentItemIndex(TInt aIndex);

         /**

          * Set empty list text

          */ 

         void SetEmptyListTextL();

    public:

        /**

         * Updates missed alarms array

         */

        void UpdateMissedAlarmsArrayL();

        /**

         * Populate Missed alarms View with missed alarm entries

         */

        void PopulateWithMissedAlarmsL();

        /**

         * Completes the population of the Missed alarms view 

         */

	    void CompletePopulationL();

		/**

		 * Returns the current lisbox item's index

		 * @return returns the current listbox's index

		 */

		TInt CurrentItemIndex();

    	/**

    	 * Returns the Missed alarms Count

    	 * @return returns the missed alarms count

    	 */

    	TInt MissedAlarmsCount();

        /**

         * Sets the context from the current focused missed alarm entry

         * @aIndex index of the missed alarm entry

         */

        void SetContextFromMissedAlarmEntryL(TInt aIndex);

        /**

         * Returns the index of the missed alarm entry 

         * @aId Intance id of the context

         * @return TInt return focused index of the missed alarms entry

         */

        TInt FindMissedAlarmEntryIndexL(const TCalenInstanceId& aId);

    private:    // Data Members

    	CAknDoubleGraphicStyleListBox* iListBox;

    	CCalenMissedAlarmsView* iMissedAlarmsView;

    	CMissedAlarmStore* iMissedAlarmStore;

     	RArray<TCalenInstanceId> iMissedAlarmsArray;

    	CDesCArray* iListBoxItemArray;

    	TUint32 iMissedAlarmsCount;

    	TInt& iHighlightedRowNumber;

    	TBool iFirstTap;

    };

#endif // CALENMISSEDALARMSCONTAINER_H

// End of File