#ifndef SIMULATIONDIALOG_H
#define SIMULATIONDIALOG_H

#include <QDialog>

#include "behavior.h"
#include "map.h"

class Simulation;
class MapScene;
class QListWidgetItem;
class QLibrary;

namespace Ui {
class SimulationDialog;
}

class SimulationDialog : public QDialog
{
    Q_OBJECT

public:
    explicit SimulationDialog(QWidget *parent = 0);
    ~SimulationDialog();
    Simulation* getSimulation();

protected:
    virtual void resizeEvent(QResizeEvent *);

private slots:
    void refreshBehaviors();
    void refreshGenerators();
    void generateMap();
    void updatePreview();
    void selectBehavior(const QModelIndex &index);

private:
    Ui::SimulationDialog *ui;
    std::vector<QString> m_genList;
    std::vector<QString> m_behaviorList;
    std::vector<std::pair<BehaviorFunction, DebugBehaviorFunction>> m_selectedBehaviors;
    MapScene *m_map;
    QLibrary *m_currentGeneratorLib;
    QImage *m_currentPreview;
    bool m_availableGenerators;
    
    void updatePreviewPixmap();

signals:
    void sendError(QString);
};

#endif // SIMULATIONDIALOG_H