#ifndef MAINWINDOW_H

#define MAINWINDOW_H

#include <QMainWindow>

class Fishes;

class QStackedWidget;

class QTabWidget;

class QListWidget;

class QWebView;

class QSqlQueryModel;

namespace Ui {

    class MainWindow;

}

class MainWindow : public QMainWindow {

    Q_OBJECT

public:

    explicit MainWindow(QWidget *parent = 0);

    ~MainWindow();

    enum {EListPage = 0,

          EEcoPage,

          ENutritionPage};

    enum ListIndex {EBestList =0, EOkList, EWorstList};

    void createMenus();

public slots:

    QString currentlySelectedItem();

    void displayVersion();

    void displayEcoDetails();

    void displayList();

    void displayNutrition();

    void setCurrentList(int l);

protected:

    void changeEvent(QEvent *e);

private:

    Ui::MainWindow *ui;

    QStackedWidget *stackedWidget;

    QTabWidget *tabWidget;

    QListWidget *bestList;

    QListWidget *okList;

    QListWidget *worstList;

    QWebView *ecoDetails;

    QSqlQueryModel *model;

    ListIndex index; // which list is currently displayed in tab widget

    Fishes *fishDb;

    QAction *ecoAction;

    QAction *fishesAction;

    QAction *nuAction;

    QAction *verAction;

    QAction *exitAction;

};

#endif // MAINWINDOW_H