/****************************************************************************
**
** Copyright (C) 2006-2008 Trolltech ASA. All rights reserved.
**
** This file is part of the example classes of the Qt Toolkit.
**
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** License versions 2.0 or 3.0 as published by the Free Software
** Foundation and appearing in the files LICENSE.GPL2 and LICENSE.GPL3
** included in the packaging of this file.  Alternatively you may (at
** your option) use any later version of the GNU General Public
** License if such license has been publicly approved by Trolltech ASA
** (or its successors, if any) and the KDE Free Qt Foundation. In
** addition, as a special exception, Trolltech gives you certain
** additional rights. These rights are described in the Trolltech GPL
** Exception version 1.2, which can be found at
** http://www.trolltech.com/products/qt/gplexception/ and in the file
** GPL_EXCEPTION.txt in this package.
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** Please review the following information to ensure GNU General
** Public Licensing requirements will be met:
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****************************************************************************/

#ifndef MAINWINDOW_H
#define MAINWINDOW_H

#include <QMainWindow>
#include <QModelIndex>

class QAbstractItemModel;
class QComboBox;
class TreeModelCompleter;
class QLabel;
class QLineEdit;
class QProgressBar;
class QCheckBox;
class QTreeView;

class MainWindow : public QMainWindow
{
    Q_OBJECT

public:
    MainWindow(QWidget *parent = 0);

private slots:
    void about();
    void changeCase(int);
    void changeMode(int);
    void highlight(const QModelIndex&);
    void updateContentsLabel(const QString&);

private:
    void createMenu();
    QAbstractItemModel *modelFromFile(const QString& fileName);

    QTreeView *treeView;
    QComboBox *caseCombo;
    QComboBox *modeCombo;
    QLabel *contentsLabel;
    TreeModelCompleter *completer;
    QLineEdit *lineEdit;
};

#endif // MAINWINDOW_H
