/*

* Copyright (c) 2010 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: LocationPickerProxyModel declaration

*

*/

#ifndef LOCATIONPICKERPROXYMODEL_H

#define LOCATIONPICKERPROXYMODEL_H

#include <QSortFilterProxyModel>

/**  Class used for sorting and filtering model items

*

*/

class LocationPickerProxyModel : public QSortFilterProxyModel

{

    Q_OBJECT

public:

    // constructor

    LocationPickerProxyModel( QObject *parent = 0 );

    // used to

    void filterParameterChanged( QString aSearchText );

protected:

    // override QSortFilterProxyModel function  to define logic for filter

    bool filterAcceptsRow( int sourceRow, const QModelIndex &sourceParent ) const;

    // override QSortFilterProxyModel function  to define logic for sort

    bool lessThan( const QModelIndex &left, const QModelIndex &right ) const;

private:

    // search string

    QString mSearchText;

};

#endif // LOCATIONPICKERPROXYMODEL_H