/*

 * Hedgewars, a free turn based strategy game

 * Copyright (c) 2006, 2007 Igor Ulyanov <iulyanov@gmail.com>

 *

 * 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 _HWMAP_CONTAINER_INCLUDED

#define _HWMAP_CONTAINER_INCLUDED

#include <QWidget>

#include <QGridLayout>

#include <QComboBox>

#include <QLabel>

#include "hwmap.h"

class QPushButton;

class IconedGroupBox;

class QListWidget;

class MapFileErrorException

{

};

class HWMapContainer : public QWidget

{

  Q_OBJECT

 public:

  HWMapContainer(QWidget * parent=0);

  QString getCurrentSeed() const;

  QString getCurrentMap() const;

  QString getCurrentTheme() const;

  int     getCurrentHHLimit() const;

  quint32 getTemplateFilter() const;

 public slots:

  void changeImage();

  void setSeed(const QString & seed);

  void setMap(const QString & map);

  void setTheme(const QString & theme);

  void setTemplateFilter(int);

 signals:

  void seedChanged(const QString & seed);

  void mapChanged(const QString & map);

  void themeChanged(const QString & theme);

  void newTemplateFilter(int filter);

 private slots:

  void setImage(const QImage newImage);

  void setHHLimit(int hhLimit);

  void mapChanged(int index);

  void setRandomSeed();

  void setRandomTheme();

  void themeSelected(int currentRow);

  void addInfoToPreview(QPixmap image);

  void templateFilterChanged(int filter);

 protected:

  virtual void resizeEvent ( QResizeEvent * event );

 private:

  QGridLayout mainLayout;

  QPushButton* imageButt;

  QComboBox* chooseMap;

  IconedGroupBox* gbThemes;

  QListWidget* lwThemes;

  HWMap* pMap;

  QString m_seed;

  int hhLimit;

  int templateFilter;

  QPixmap hhSmall;

  QLabel* lblFilter;

  QComboBox* CB_TemplateFilter;

  void loadMap(int index);

};

#endif // _HWMAP_CONTAINER_INCLUDED