/****************************************************************************

**

** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).

** All rights reserved.

** Contact: Nokia Corporation (qt-info@nokia.com)

**

** This file is part of the examples of the Qt Toolkit.

**

**

**

** $QT_END_LICENSE$

**

****************************************************************************/

#ifndef MAINWINDOW_H

#define MAINWINDOW_H

#include <QDomDocument>

#include <QMainWindow>

#include <QModelIndex>

QT_BEGIN_NAMESPACE

class QComboBox;

class QFile;

class QGroupBox;

class QLabel;

class QListWidget;

class QSqlRelationalTableModel;

class QTableView;

QT_END_NAMESPACE

class MainWindow : public QMainWindow

{

    Q_OBJECT

public:

    MainWindow(const QString &artistTable, const QString &albumTable,

               QFile *albumDetails, QWidget *parent = 0);

private slots:

    void about();

    void addAlbum();

    void changeArtist(int row);

    void deleteAlbum();

    void showAlbumDetails(QModelIndex index);

    void showArtistProfile(QModelIndex index);

    void updateHeader(QModelIndex, int, int);

private:

    void adjustHeader();

    QGroupBox *createAlbumGroupBox();

    QGroupBox *createArtistGroupBox();

    QGroupBox *createDetailsGroupBox();

    void createMenuBar();

    void decreaseAlbumCount(QModelIndex artistIndex);

    void getTrackList(QDomNode album);

    QModelIndex indexOfArtist(const QString &artist);

    void readAlbumData();

    void removeAlbumFromDatabase(QModelIndex album);

    void removeAlbumFromFile(int id);

    void showImageLabel();

    QTableView *albumView;

    QComboBox *artistView;

    QListWidget *trackList;

    QLabel *iconLabel;

    QLabel *imageLabel;

    QLabel *profileLabel;

    QLabel *titleLabel;

    QDomDocument albumData;

    QFile *file;

    QSqlRelationalTableModel *model;

};

#endif