C++/Qt/QFtp

Материал из C\C++ эксперт
Перейти к: навигация, поиск

QFtp base ftp window

  
/****************************************************************************
**
** Copyright (C) 2009 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.
**
** $QT_BEGIN_LICENSE:LGPL$
** Commercial Usage
** Licensees holding valid Qt Commercial licenses may use this file in
** accordance with the Qt Commercial License Agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Nokia.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file.  Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights.  These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 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 to
** ensure the GNU General Public License version 3.0 requirements will be
** met: http://www.gnu.org/copyleft/gpl.html.
**
** If you have questions regarding the use of this file, please contact
** Nokia at qt-info@nokia.com.
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef FTPWINDOW_H
#define FTPWINDOW_H
#include <QDialog>
#include <QHash>
QT_BEGIN_NAMESPACE
class QDialogButtonBox;
class QFile;
class QFtp;
class QLabel;
class QLineEdit;
class QTreeWidget;
class QTreeWidgetItem;
class QProgressDialog;
class QPushButton;
class QUrlInfo;
QT_END_NAMESPACE
class FtpWindow : public QDialog
{
    Q_OBJECT
public:
    FtpWindow(QWidget *parent = 0);
    QSize sizeHint() const;

private slots:
    void connectOrDisconnect();
    void downloadFile();
    void cancelDownload();
    void ftpCommandFinished(int commandId, bool error);
    void addToList(const QUrlInfo &urlInfo);
    void processItem(QTreeWidgetItem *item, int column);
    void cdToParent();
    void updateDataTransferProgress(qint64 readBytes,
                                    qint64 totalBytes);
    void enableDownloadButton();

private:
    QLabel *ftpServerLabel;
    QLineEdit *ftpServerLineEdit;
    QLabel *statusLabel;
    QTreeWidget *fileList;
    QPushButton *cdToParentButton;
    QPushButton *connectButton;
    QPushButton *downloadButton;
    QPushButton *quitButton;
    QDialogButtonBox *buttonBox;
    QProgressDialog *progressDialog;

    QHash<QString, bool> isDirectory;
    QString currentPath;
    QFtp *ftp;
    QFile *file;
};
#endif



#include <QtGui>
#include <QtNetwork>
#include "ftpwindow.h"
FtpWindow::FtpWindow(QWidget *parent)
    : QDialog(parent), ftp(0)
{
    ftpServerLabel = new QLabel(tr("Ftp &server:"));
    ftpServerLineEdit = new QLineEdit("ftp.qt.nokia.com");
    ftpServerLabel->setBuddy(ftpServerLineEdit);
    statusLabel = new QLabel(tr("Please enter the name of an FTP server."));
    fileList = new QTreeWidget;
    fileList->setEnabled(false);
    fileList->setRootIsDecorated(false);
    fileList->setHeaderLabels(QStringList() << tr("Name") << tr("Size") << tr("Owner") << tr("Group") << tr("Time"));
    fileList->header()->setStretchLastSection(false);
    connectButton = new QPushButton(tr("Connect"));
    connectButton->setDefault(true);
    
    cdToParentButton = new QPushButton;
    cdToParentButton->setIcon(QPixmap(":/images/cdtoparent.png"));
    cdToParentButton->setEnabled(false);
    downloadButton = new QPushButton(tr("Download"));
    downloadButton->setEnabled(false);
    quitButton = new QPushButton(tr("Quit"));
    buttonBox = new QDialogButtonBox;
    buttonBox->addButton(downloadButton, QDialogButtonBox::ActionRole);
    buttonBox->addButton(quitButton, QDialogButtonBox::RejectRole);
    progressDialog = new QProgressDialog(this);
    connect(fileList, SIGNAL(itemActivated(QTreeWidgetItem *, int)),
            this, SLOT(processItem(QTreeWidgetItem *, int)));
    connect(fileList, SIGNAL(currentItemChanged(QTreeWidgetItem *, QTreeWidgetItem *)),
            this, SLOT(enableDownloadButton()));
    connect(progressDialog, SIGNAL(canceled()), this, SLOT(cancelDownload()));
    connect(connectButton, SIGNAL(clicked()), this, SLOT(connectOrDisconnect()));
    connect(cdToParentButton, SIGNAL(clicked()), this, SLOT(cdToParent()));
    connect(downloadButton, SIGNAL(clicked()), this, SLOT(downloadFile()));
    connect(quitButton, SIGNAL(clicked()), this, SLOT(close()));
    QHBoxLayout *topLayout = new QHBoxLayout;
    topLayout->addWidget(ftpServerLabel);
    topLayout->addWidget(ftpServerLineEdit);
    topLayout->addWidget(cdToParentButton);
    topLayout->addWidget(connectButton);
    
    QVBoxLayout *mainLayout = new QVBoxLayout;
    mainLayout->addLayout(topLayout);
    mainLayout->addWidget(fileList);
    mainLayout->addWidget(statusLabel);
    mainLayout->addWidget(buttonBox);
    setLayout(mainLayout);
    setWindowTitle(tr("FTP"));
}
QSize FtpWindow::sizeHint() const
{
    return QSize(500, 300);
}

void FtpWindow::connectOrDisconnect()
{
    if (ftp) {
        ftp->abort();
        ftp->deleteLater();
        ftp = 0;
        fileList->setEnabled(false);
        cdToParentButton->setEnabled(false);
        downloadButton->setEnabled(false);
        connectButton->setEnabled(true);
        connectButton->setText(tr("Connect"));
#ifndef QT_NO_CURSOR
        setCursor(Qt::ArrowCursor);
#endif
        return;
    }
#ifndef QT_NO_CURSOR
    setCursor(Qt::WaitCursor);
#endif
    
    ftp = new QFtp(this);
    connect(ftp, SIGNAL(commandFinished(int, bool)),
            this, SLOT(ftpCommandFinished(int, bool)));
    connect(ftp, SIGNAL(listInfo(const QUrlInfo &)),
            this, SLOT(addToList(const QUrlInfo &)));
    connect(ftp, SIGNAL(dataTransferProgress(qint64, qint64)),
            this, SLOT(updateDataTransferProgress(qint64, qint64)));
    fileList->clear();
    currentPath.clear();
    isDirectory.clear();

    QUrl url(ftpServerLineEdit->text());
    if (!url.isValid() || url.scheme().toLower() != QLatin1String("ftp")) {
        ftp->connectToHost(ftpServerLineEdit->text(), 21);
        ftp->login();
    } else {
        ftp->connectToHost(url.host(), url.port(21));
        if (!url.userName().isEmpty())
            ftp->login(QUrl::fromPercentEncoding(url.userName().toLatin1()), url.password());
        else
            ftp->login();
        if (!url.path().isEmpty())
            ftp->cd(url.path());
    }

    fileList->setEnabled(true);
    connectButton->setEnabled(false);
    connectButton->setText(tr("Disconnect"));
    statusLabel->setText(tr("Connecting to FTP server %1...")
                         .arg(ftpServerLineEdit->text()));
}

void FtpWindow::downloadFile()
{
    QString fileName = fileList->currentItem()->text(0);
//
    if (QFile::exists(fileName)) {
        QMessageBox::information(this, tr("FTP"),
                                 tr("There already exists a file called %1 in "
                                    "the current directory.")
                                 .arg(fileName));
        return;
    }

    file = new QFile(fileName);
    if (!file->open(QIODevice::WriteOnly)) {
        QMessageBox::information(this, tr("FTP"),
                                 tr("Unable to save the file %1: %2.")
                                 .arg(fileName).arg(file->errorString()));
        delete file;
        return;
    }
    ftp->get(fileList->currentItem()->text(0), file);
    progressDialog->setLabelText(tr("Downloading %1...").arg(fileName));
    downloadButton->setEnabled(false);
    progressDialog->exec();
}

void FtpWindow::cancelDownload()
{
    ftp->abort();
}

void FtpWindow::ftpCommandFinished(int, bool error)
{
#ifndef QT_NO_CURSOR
    setCursor(Qt::ArrowCursor);
#endif
    if (ftp->currentCommand() == QFtp::ConnectToHost) {
        if (error) {
            QMessageBox::information(this, tr("FTP"),
                                     tr("Unable to connect to the FTP server "
                                        "at %1. Please check that the host "
                                        "name is correct.")
                                     .arg(ftpServerLineEdit->text()));
            connectOrDisconnect();
            return;
        }
        statusLabel->setText(tr("Logged onto %1.")
                             .arg(ftpServerLineEdit->text()));
        fileList->setFocus();
        downloadButton->setDefault(true);
        connectButton->setEnabled(true);
        return;
    }

    if (ftp->currentCommand() == QFtp::Login)
        ftp->list();

    if (ftp->currentCommand() == QFtp::Get) {
        if (error) {
            statusLabel->setText(tr("Canceled download of %1.")
                                 .arg(file->fileName()));
            file->close();
            file->remove();
        } else {
            statusLabel->setText(tr("Downloaded %1 to current directory.")
                                 .arg(file->fileName()));
            file->close();
        }
        delete file;
        enableDownloadButton();
        progressDialog->hide();

    } else if (ftp->currentCommand() == QFtp::List) {
        if (isDirectory.isEmpty()) {
            fileList->addTopLevelItem(new QTreeWidgetItem(QStringList() << tr("<empty>")));
            fileList->setEnabled(false);
        }
    }
}

void FtpWindow::addToList(const QUrlInfo &urlInfo)
{
    QTreeWidgetItem *item = new QTreeWidgetItem;
    item->setText(0, urlInfo.name());
    item->setText(1, QString::number(urlInfo.size()));
    item->setText(2, urlInfo.owner());
    item->setText(3, urlInfo.group());
    item->setText(4, urlInfo.lastModified().toString("MMM dd yyyy"));
    QPixmap pixmap(urlInfo.isDir() ? ":/images/dir.png" : ":/images/file.png");
    item->setIcon(0, pixmap);
    isDirectory[urlInfo.name()] = urlInfo.isDir();
    fileList->addTopLevelItem(item);
    if (!fileList->currentItem()) {
        fileList->setCurrentItem(fileList->topLevelItem(0));
        fileList->setEnabled(true);
    }
}

void FtpWindow::processItem(QTreeWidgetItem *item, int /*column*/)
{
    QString name = item->text(0);
    if (isDirectory.value(name)) {
        fileList->clear();
        isDirectory.clear();
        currentPath += "/" + name;
        ftp->cd(name);
        ftp->list();
        cdToParentButton->setEnabled(true);
#ifndef QT_NO_CURSOR
        setCursor(Qt::WaitCursor);
#endif
        return;
    }
}

void FtpWindow::cdToParent()
{
#ifndef QT_NO_CURSOR
    setCursor(Qt::WaitCursor);
#endif
    fileList->clear();
    isDirectory.clear();
    currentPath = currentPath.left(currentPath.lastIndexOf("/"));
    if (currentPath.isEmpty()) {
        cdToParentButton->setEnabled(false);
        ftp->cd("/");
    } else {
        ftp->cd(currentPath);
    }
    ftp->list();
}

void FtpWindow::updateDataTransferProgress(qint64 readBytes,
                                           qint64 totalBytes)
{
    progressDialog->setMaximum(totalBytes);
    progressDialog->setValue(readBytes);
}

void FtpWindow::enableDownloadButton()
{
    QTreeWidgetItem *current = fileList->currentItem();
    if (current) {
        QString currentFile = current->text(0);
        downloadButton->setEnabled(!isDirectory.value(currentFile));
    } else {
        downloadButton->setEnabled(false);
    }
}



#include <QApplication>
#include "ftpwindow.h"
int main(int argc, char *argv[])
{
    Q_INIT_RESOURCE(ftp);
    QApplication app(argc, argv);
    FtpWindow ftpWin;
    ftpWin.show();
    return ftpWin.exec();
}


Qt based Ftp dialog

  

Foundations of Qt Development\Chapter14\ftp\ftpdialog.cpp
/*
 * Copyright (c) 2006-2007, Johan Thelin
 * 
 * All rights reserved.
 * 
 * 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 APress nor the names of its contributors 
 *       may be used to endorse or promote products derived from this software 
 *       without specific prior written permission.
 * 
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
 * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
 * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 *
 */
#include <QFileDialog>
#include <QMessageBox>
#include "ftpdialog.h"
FtpDialog::FtpDialog() : QDialog()
{
  file = 0;
  
  ui.setupUi( this );
  
  connect( ui.connectButton, SIGNAL(clicked()), this, SLOT(connectClicked()) );
  connect( ui.disconnectButton, SIGNAL(clicked()), this, SLOT(disconnectClicked()) );
  connect( ui.cdButton, SIGNAL(clicked()), this, SLOT(cdClicked()) );
  connect( ui.upButton, SIGNAL(clicked()), this, SLOT(upClicked()) );
  connect( ui.getButton, SIGNAL(clicked()), this, SLOT(getClicked()) );
  
  connect( ui.dirList, SIGNAL(itemSelectionChanged()), this, SLOT(selectionChanged()) );
  
  connect( &ftp, SIGNAL(commandFinished(int,bool)), this, SLOT(ftpFinished(int,bool)) );
  connect( &ftp, SIGNAL(listInfo(QUrlInfo)), this, SLOT(ftpListInfo(QUrlInfo)) );
  connect( &ftp, SIGNAL(dataTransferProgress(qint64,qint64)), this, SLOT(ftpProgress(qint64,qint64)) );
  
  ui.disconnectButton->setEnabled( false );
  ui.cdButton->setEnabled( false );
  ui.upButton->setEnabled( false );
  ui.getButton->setEnabled( false );
}
void FtpDialog::connectClicked()
{
  ui.connectButton->setEnabled( false );
  
  ftp.connectToHost( "ftp.trolltech.com" );
  ui.statusLabel->setText( tr("Connecting to host...") );
}
void FtpDialog::disconnectClicked()
{
  ui.disconnectButton->setEnabled( false );
  ui.cdButton->setEnabled( false );
  ui.upButton->setEnabled( false );
  ui.getButton->setEnabled( false );
  
  ftp.close();
}
void FtpDialog::cdClicked()
{
  ui.disconnectButton->setEnabled( false );
  ui.cdButton->setEnabled( false );
  ui.upButton->setEnabled( false );
  ui.getButton->setEnabled( false );
  ftp.cd( ui.dirList->selectedItems()[0]->text() );
  ui.statusLabel->setText( tr("Changing directory...") );
}
void FtpDialog::upClicked()
{
  ui.disconnectButton->setEnabled( false );
  ui.cdButton->setEnabled( false );
  ui.upButton->setEnabled( false );
  ui.getButton->setEnabled( false );
  ftp.cd("..");
  ui.statusLabel->setText( tr("Changing directory...") );
}
void FtpDialog::getClicked()
{
  QString fileName = QFileDialog::getSaveFileName( this, tr("Get File"), ui.dirList->selectedItems()[0]->text() );
  if( fileName.isEmpty() )
    return;
    
  file = new QFile( fileName, this );
  if( !file->open( QIODevice::WriteOnly ) )
  {
    QMessageBox::warning( this, tr("Error"), tr("Failed to open file %1 for writing.").arg( fileName ) );
    
    delete file;
    file = 0;
    
    return;
  }
  ui.disconnectButton->setEnabled( false );
  ui.cdButton->setEnabled( false );
  ui.upButton->setEnabled( false );
  ui.getButton->setEnabled( false );
  ftp.get( ui.dirList->selectedItems()[0]->text(), file );
  ui.statusLabel->setText( tr("Downloading file...") );
}
void FtpDialog::ftpProgress( qint64 done, qint64 total )
{
  if( total == 0 )
    return;
    
  ui.statusLabel->setText( tr("Downloading file... (%1%)").arg( QString::number( double(done)*100/double(total), "f", 1 ) ) );
}
void FtpDialog::selectionChanged()
{
  if( ui.dirList->selectedItems().count() == 1 )
  {
    if( files.indexOf( ui.dirList->selectedItems()[0]->text() ) == -1 )
    {
      ui.cdButton->setEnabled( ui.disconnectButton->isEnabled() );
      ui.getButton->setEnabled( false );
    }
    else
    {
      ui.cdButton->setEnabled( false );
      ui.getButton->setEnabled( ui.disconnectButton->isEnabled() );
    }
  }
  else
  {
    ui.cdButton->setEnabled( false );
    ui.getButton->setEnabled( false );
  }
}
void FtpDialog::getFileList()
{
  ui.disconnectButton->setEnabled( false );
  ui.cdButton->setEnabled( false );
  ui.upButton->setEnabled( false );
  ui.getButton->setEnabled( false );
  ui.dirList->clear();
  files.clear();
  
  if( ftp.state() == QFtp::LoggedIn )
    ftp.list();
}
void FtpDialog::ftpListInfo( QUrlInfo info )
{
  ui.dirList->addItem( info.name() );
  if( info.isFile() )
    files << info.name();
}
void FtpDialog::ftpFinished( int request, bool error )
{
  if( error )
  {
    switch( ftp.currentCommand() )
    {
      case QFtp::ConnectToHost:
        QMessageBox::warning( this, tr("Error"), tr("Failed to connect to host.") );
        ui.connectButton->setEnabled( true );
        
        break; 
      case QFtp::Login:
        QMessageBox::warning( this, tr("Error"), tr("Failed to login.") );
        ui.connectButton->setEnabled( true );
        
        break; 
      case QFtp::List:
        QMessageBox::warning( this, tr("Error"), tr("Failed to get file list.\nClosing connection.") );
        ftp.close();
        
        break;
      case QFtp::Cd:
        QMessageBox::warning( this, tr("Error"), tr("Failed to change directory.") );
        getFileList();
        
        break;
      case QFtp::Get:
        QMessageBox::warning( this, tr("Error"), tr("Failed to get file?") );
        file->close();
        file->remove();
        
        delete file;
        file = 0;
        
        ui.disconnectButton->setEnabled( true );
        ui.upButton->setEnabled( true );
        selectionChanged();
        
        break;
    }
    
    ui.statusLabel->setText( tr("Ready.") );
  }
  else
  {
    switch( ftp.currentCommand() )
    {
      case QFtp::ConnectToHost:
        ftp.login();
        break;
      case QFtp::Login:
        getFileList();
        
        break;
      case QFtp::Close:
        ui.connectButton->setEnabled( true );
        getFileList();
        
        break;
      case QFtp::List:
        ui.disconnectButton->setEnabled( true );
        ui.upButton->setEnabled( true );
        ui.statusLabel->setText( tr("Ready.") );
        
        break;
      case QFtp::Cd:
        getFileList();
        
        break;
      case QFtp::Get:
        file->close();
        
        delete file;
        file = 0;
        
        ui.disconnectButton->setEnabled( true );
        ui.upButton->setEnabled( true );
        selectionChanged();
        ui.statusLabel->setText( tr("Ready.") );
        break;        
    }
  }
}

Foundations of Qt Development\Chapter14\ftp\ftpdialog.h
/*
 * Copyright (c) 2006-2007, Johan Thelin
 * 
 * All rights reserved.
 * 
 * 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 APress nor the names of its contributors 
 *       may be used to endorse or promote products derived from this software 
 *       without specific prior written permission.
 * 
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
 * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
 * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 *
 */
#ifndef FTPDIALOG_H
#define FTPDIALOG_H
#include <QFtp>
#include <QDialog>
#include <QFile>
#include "ui_ftpdialog.h"
class FtpDialog : public QDialog
{
  Q_OBJECT
public:
  FtpDialog();
  
private slots:
  void connectClicked();
  void disconnectClicked();
  void cdClicked();
  void upClicked();
  void getClicked();
  
  void selectionChanged();
  
  void ftpFinished(int,bool);
  void ftpListInfo(QUrlInfo);
  void ftpProgress(qint64,qint64);
  
private:
  void getFileList();  
  
  Ui::FtpDialog ui;
    
  QFtp ftp;
  QFile *file;
  
  QStringList files;
};
#endif // FTPDIALOG_H

Foundations of Qt Development\Chapter14\ftp\main.cpp
/*
 * Copyright (c) 2006-2007, Johan Thelin
 * 
 * All rights reserved.
 * 
 * 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 APress nor the names of its contributors 
 *       may be used to endorse or promote products derived from this software 
 *       without specific prior written permission.
 * 
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
 * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
 * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 *
 */
#include <QApplication>
#include "ftpdialog.h"
int main( int argc, char **argv )
{
  QApplication app( argc, argv );
  
  FtpDialog dlg;
  dlg.show();
  
  return app.exec();
}