/*

* Copyright (c) 2003 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:  Alert dialog implementation for Series 60

*

*/

#ifndef CMIDALERTDIALOG_H

#define CMIDALERTDIALOG_H

// INCLUDES

// using MMIDGaugeToAlertListner interface in class declaration

// and CMIDNonInteractiveGauge as iGauge member

#include "CMIDGaugeItem.h"

#include <lcdui.h>

#include <AknPopupform.h>

// FORWARD DECLARATIONS

class CMIDAlert;

// CLASS DECLARATION

NONSHARABLE_CLASS(CMIDAlertDialog) : public CAknPopupForm, public MMIDGaugeToAlertListner

{

public:

    static CMIDAlertDialog* NewL(CMIDAlert* aAlert,CMIDDisplayable* aDisplayable);

    CMIDAlertDialog(CMIDAlert* aAlert,CMIDDisplayable* aDisplayable);

    ~CMIDAlertDialog();

    void SetGaugeL(CMIDGaugeItem* aGauge);

    void PreLayoutDynInitL();

    void PostLayoutDynInitL();

    void UpdateCbasL();

    TKeyResponse OfferKeyEventL(const TKeyEvent& aKeyEvent,TEventCode aType);

    TBool OkToExitL(TInt aCommandId);

    void InsertGaugeIntoDialogL();

    void CheckAndSetAnimationModeL();

    // from  MMIDGaugeToAlertListner

    void UpdateGaugeInAlert(TInt aValue);

    void GaugeTypeInAlertChangedL();

    void ShowL(TBool aShow);

    void DisableVisibilityChange(TBool aDisable);

public: // from CCoeControl

    void MakeVisible(TBool aVisible);

    void SizeChanged();

#ifdef RD_SCALABLE_UI_V2

    void HandlePointerEventL(const TPointerEvent& aPointerEvent);

#endif

protected: //MMIDGaugeToAlertListner

    void UpdateGaugeInAlertL(TInt aValue);

    void HandleResourceChange(TInt aType);

#ifdef RD_SCALABLE_UI_V2

private:

    /**

    * Checks if the point given as a parameter belongs to the dialog region.

    * @param  aPoint   The point

    * @return TBool indicating if the point is in the dialog region.

    */

    TBool AlertRegionContains(const TPoint& aPoint);

#endif

private:

    CMIDAlert* iParent;

    CMIDDisplayable* iDisplayable;

    CMIDNonInteractiveGauge* iGauge;

    TPopupFormControlType iGaugeResourceType;

    TInt iGaugeFrameCount;

    TInt iIncrementalFrameCounter;

    TBool iShowing;

    TBool iVisibilityChangeDisabled;

#ifdef RD_SCALABLE_UI_V2

    // When closing timed alerts, this boolean is needed in tracking

    // that at least one EButton1Down has been received

    TBool iButtonDownReceived;

#endif

};

#endif // CMIDALERTDIALOG_H

// End of File