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Sourcecode: qt4-x11 version File versions

main.cpp

/****************************************************************************
**
** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
** Contact: Qt Software Information (qt-info@nokia.com)
**
** This file is part of the documentation of the Qt Toolkit.
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** This file contains pre-release code and may not be distributed.
** You may use this file in accordance with the terms and conditions
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** Beta Release License Agreement.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License versions 2.0 or 3.0 as published by the Free
** Software Foundation and appearing in the file LICENSE.GPL included in
** the packaging of this file.  Please review the following information
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#include <QApplication>
#include <QPushButton>
#include <QFileInfo>
#include <QDir>
#include <QGroupBox>
#include <QVBoxLayout>
#include <QDebug>

int main(int argc, char *argv[])
{
    QApplication app(argc, argv);

//! [0]
    QFileInfo fileInfo1("~/examples/191697/.");
    QFileInfo fileInfo2("~/examples/191697/..");
    QFileInfo fileInfo3("~/examples/191697/main.cpp");
//! [0]    
//! [1]    
    QFileInfo fileInfo4(".");
    QFileInfo fileInfo5("..");
    QFileInfo fileInfo6("main.cpp");
//! [1]    

    qDebug() << fileInfo1.fileName();
    qDebug() << fileInfo2.fileName();
    qDebug() << fileInfo3.fileName();
    qDebug() << fileInfo4.fileName();
    qDebug() << fileInfo5.fileName();
    qDebug() << fileInfo6.fileName();

    QPushButton* button1 = new QPushButton(fileInfo1.dir().path());
    QPushButton* button2 = new QPushButton(fileInfo2.dir().path());
    QPushButton* button3 = new QPushButton(fileInfo3.dir().path());
    QPushButton* button4 = new QPushButton(fileInfo4.dir().path());
    QPushButton* button5 = new QPushButton(fileInfo5.dir().path());
    QPushButton* button6 = new QPushButton(fileInfo6.dir().path());

    QVBoxLayout* vbox = new QVBoxLayout;
    vbox->addWidget(button1);
    vbox->addWidget(button2);
    vbox->addWidget(button3);
    vbox->addWidget(button4);
    vbox->addWidget(button5);
    vbox->addWidget(button6);
    vbox->addStretch(1);

    QGroupBox *groupBox = new QGroupBox("QFileInfo::dir() test");
    groupBox->setLayout(vbox);
    groupBox->show();

    return app.exec();
}

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