/*

* Copyright (c) 2007-2008 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:   For month view of calendar application.

 *

*/

#ifndef CALENMONTHVIEW_H

#define CALENMONTHVIEW_H

//  INCLUDES

#include "calennativeview.h"

// FORWARD DECLARATIONS

class CCalenMonthContainer;

class CAknNavigationDecorator;

//  CLASS DEFINITIONS

/**

 *  For Month View of calendar application

 */

NONSHARABLE_CLASS( CCalenMonthView ) : public CCalenNativeView

    {

    public:

        /**

         * Two-phased constructor.

         */

        IMPORT_C static CCalenMonthView* NewL( MCalenServices& aServices );

        /**

         * Destructor.

         */

        virtual ~CCalenMonthView();

    public:    // New function

        void SetStatusPaneFromActiveContextL();

    private:    // New function

        /**

         * C++ constructor.

         */

        CCalenMonthView( MCalenServices& aServices );

        /**

         * By default Symbian OS constructor is private.

         */

        void ConstructL();

    public:  // From CCalenView

        virtual TNextPopulationStep ActiveStepL();

        virtual void CancelPopulation();

        virtual TCyclePosition CyclePosition() const;

        virtual const TDesC& LocalisedViewNameL( CCalenView::TViewName aViewName );

        virtual CGulIcon* CCalenMonthView::ViewIconL() const;

    protected:   // From CCalenNativeView

        /**

         * Clears view specific data

         */

        virtual void ClearViewSpecificDataL();

        /**

         *  Updates preview pane/preview popup

         */

        void UpdatePreviewPaneL();

        /**

         * Hides preview pane/preview popup

         */

        void HidePreviewPane();

    private:    // From CCalenView

        /**

         * From CCalenView CCalenView::DoActivateL() calls DoActivateImplL()

         */

        void DoActivateImplL(	const TVwsViewId& aPrevViewId,

                                TUid aCustomMessageId,

                                const TDesC8& aCustomMessage );

        /**

         * From CCalenView

         * CCalenView::DoDeactivateL() calls DoDeactivateImplL()

         */

        void DoDeactivateImpl();

        /**

         * From CCalenView Creates CCalenContainer

         */

        CCalenContainer* CreateContainerImplL();

        /**

         * From CCalenView Called when cross over midinight or locale change.

         */

        void OnLocaleChangedL(TInt aReason);

        /**

         * From CCalenView Redraw status pane when Form is closed

         */

        void RedrawStatusPaneL();

        /**

         * From CCalenView. Normal command handling method.

         * needed for MSK.

         */

        void HandleCommandL(TInt aCommand);

    private:

        // From CAknView

        TUid Id() const;

        /**

         * Returns ETrue if the vsd is null.

         */

        TBool IsViewSpecificDataNullL();

    private:    // From MEikMenuObserver

        /**

         * From MEikMenuObserver Changes MenuPane dynamically

         */

        void DynInitMenuPaneL(TInt aResourceId, CEikMenuPane* aMenuPane);

    private:    // Data

        enum TPopulationStep

            {

            ENothingDone,

            ESizeChanged,

            ERequestedInstanceView,

            ESetIndicatorNext,

            ESetFocusNext,

            EPopulationDone

            };

        TPopulationStep iPopulationStep;

    // view specific data

        TTime iDate;

    };

#endif //CALENMONTHVIEW_H

// End of File