/*

 * Hedgewars, a free turn based strategy game

 *

 * This program is free software; you can redistribute it and/or modify

 * it under the terms of the GNU General Public License as published by

 * the Free Software Foundation; version 2 of the License

 *

 * This program is distributed in the hope that it will be useful,

 * but WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

 * GNU General Public License for more details.

 *

 * You should have received a copy of the GNU General Public License

 * along with this program; if not, write to the Free Software

 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA

 */

#ifndef HATPROMPT_H

#define HATPROMPT_H

#include <QWidget>

#include <QDialog>

#include <QListView>

class QLineEdit;

class QModelIndex;

class QSortFilterProxyModel;

class LineEditCursor;

class HatListView : public QListView

{

    friend class HatPrompt;

    public:

        HatListView(QWidget* parent = 0) : QListView(parent){}

        void moveUp();

        void moveDown();

        void moveLeft();

        void moveRight();

};

class HatPrompt : public QDialog

{

        Q_OBJECT

    public:

        HatPrompt(int currentIndex = 0, QWidget* parent = 0);

    private:

        LineEditCursor * txtFilter;

        HatListView * list;

        QSortFilterProxyModel * filterModel;

    private slots:

        void onAccepted();

        void hatChosen(const QModelIndex & index);

        void filterChanged(const QString & text);

        void moveUp();

        void moveDown();

        void moveLeft();

        void moveRight();

};

#endif // HATPROMPT_H