/*

* Copyright (c) 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:  Base class for selectables (hotspots and expand areas)

*

*/

#ifndef C_FSTEXTVIEWERSELECT_H

#define C_FSTEXTVIEWERSELECT_H

#include <e32base.h>

class CFsTextViewerSelectsManager;

class TFsRangedVisual;

class CFsTextViewerSelect : public CBase

    {

    public:

        enum TFsTextViewerSelectType

            {

            EFsHotspotType,

            EFsLineType,

            EFsEmbedType

            }; 

    public:

        virtual ~CFsTextViewerSelect();

        void SetType( TFsTextViewerSelectType aType );

        TFsTextViewerSelectType GetType();

        void SetId( TInt aId );

        TInt GetId() const;

        void AppendVisualL( TFsRangedVisual* aVisual );

        virtual void SelectL() = 0;

        virtual void DeselectL() = 0;

        virtual void SelectedL() = 0;

        void RemoveVisual( TFsRangedVisual* aVisual );

        TInt GetStartLine();

        TInt GetStartHeight();

        TBool IsVisible();

    public:

        TRect iRect;

        TInt iEndChar;

    protected:

        void ConstructL();

    protected:

        TFsTextViewerSelectType iType;

        TInt iId;

        RPointerArray<TFsRangedVisual> iVisuals;

        CFsTextViewerSelectsManager* iManager;

    };

#endif //C_FSTEXTVIEWERSELECT_H