/*******************************************************************************

 * Copyright (c) 2005, 2010 Nokia Corporation and/or its subsidiary(-ies).

 * All rights reserved. This program and the accompanying materials

 * are made available under the terms of the Eclipse Public License v1.0

 * which accompanies this distribution, and is available at

 * http://www.eclipse.org/legal/epl-v10.html

 *

 * Contributors:

 *     Nokia Corporation - S60 implementation

 *******************************************************************************/

#ifndef SWTLIST_H

#define SWTLIST_H

#include "swtlistbase.h"

/**

 * CSwtList

 * @lib eswt

 */

NONSHARABLE_CLASS(CSwtList)

        : public CSwtListBase

        , public MSwtList

{

// Own methods

public:

    /**

     * Two phase constructor

     * @param aDisplay  parent display

     * @param aPeer     java peer of this class

     * @param aParent   composite parent

     * @param aStyle    control style

     * @return pointer to an object of this class

     */

    static CSwtList* NewL(MSwtDisplay& aDisplay, TSwtPeer aPeer,

    MSwtComposite& aParent, TInt aStyle);

protected:

    /**

     * First phase constructor

     * @param aDisplay  parent display

     * @param aPeer     java peer of this class

     * @param aParent   composite parent

     * @param aStyle    control style

     */

    CSwtList(MSwtDisplay& aDisplay, TSwtPeer aPeer,

             MSwtComposite& aParent, TInt aStyle);

    /**

     * Destructor

     */

    ~CSwtList();

private:

    /**

     * Handles an item addition.

     * @param aNewFocusIndex The new focus index.

     */

    void HandleItemAdditionL(TInt aNewFocusIndex);

    /**

     * Handles an item removal.

     * @param aRemovedItemIndices The removed item indices.

     * @param aOldFocusIndex The old focus index.

     */

    void HandleItemRemovalL(const RArray<TInt>& aRemovedItemIndices,

                            TInt aOldFocusIndex);

// From MSwtControl

public:

    TSize ComputeSizeL(TInt aWHint, TInt aHHint);

// From MSwtList

public:

    MSwtScrollable* Scrollable();

    void DeselectItems(const TInt* aIndices, TInt aCount);

    void DeselectItem(TInt aIndex);

    void DeselectRange(TInt aStart, TInt aEnd);

    void DeselectAll();

    TInt GetFocusIndex() const;

    TInt GetSelectionCount() const;

    const CArrayFix<TInt>* GetSelectionIndices() const;

    void SelectItemL(TInt aIndex, TBool aScroll);

    void SelectRangeL(TInt aStart, TInt aEnd);

    void SelectAllL();

    void ShowSelection();

    void AppendL(const TDesC& aPtr);

    void InsertL(TInt aPos, const TDesC& aPtr);

    void GetItemL(TInt aItemIndex, TPtrC& aString) const;

    TInt GetItemCount() const;

    TInt GetItemHeight() const;

    TInt GetSelectionIndex() const;

    TInt GetTopIndex() const;

    TInt IndexOf(const TDesC& aString, TInt& aStart) const;

    TBool IsSelected(TInt aIndex) const;

    void RemoveItemsL(const TInt* aIndices, TInt aCount);

    void RemoveItemL(TInt aIndex);

    void RemoveRangeL(TInt aStart, TInt aEnd);

    void RemoveAllL();

    void SetFocusIndex(TInt aIndex);

    void SetItemsL(MDesCArray* aStringArray);

    void SetTopIndex(TInt aIndex);

};

#endif // SWTLIST_H