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/****************************************************************************
**
** Copyright (C) 2017 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of the examples of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:BSD$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** BSD License Usage
** Alternatively, you may use this file under the terms of the BSD license
** as follows:
**
** "Redistribution and use in source and binary forms, with or without
** modification, are permitted provided that the following conditions are
** met:
**   * Redistributions of source code must retain the above copyright
**     notice, this list of conditions and the following disclaimer.
**   * Redistributions in binary form must reproduce the above copyright
**     notice, this list of conditions and the following disclaimer in
**     the documentation and/or other materials provided with the
**     distribution.
**   * Neither the name of The Qt Company Ltd nor the names of its
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**     from this software without specific prior written permission.
**
**
** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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** $QT_END_LICENSE$
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****************************************************************************/

#ifndef MAINWINDOW_H
#define MAINWINDOW_H

#include <QFile>
#include <QMainWindow>
#include <QXmlNamePool>
//! [0]
#include "filetree.h"
#include "ui_mainwindow.h"

class MainWindow : public QMainWindow, private Ui_MainWindow
{
    Q_OBJECT

public:
    MainWindow();

private slots:
    void on_actionOpenDirectory_triggered();
    void on_actionAbout_triggered();
    void on_queryBox_currentIndexChanged(const QString &);

private:
    void loadDirectory(const QString &directory);
    void evaluateResult();

    const QXmlNamePool  m_namePool;
    const FileTree      m_fileTree;
    QXmlNodeModelIndex  m_fileNode;
};
//! [0]
#endif