296bc32841
The example code only dealt with successful opening of the session. If the session open failed, the application is stuck because the connect button is disabled. Moved the session open to be part of connection. Handled session open failure by puttin the UI back in the default state where connection button is enabled. Task-Number: QTBUG-9909 Reviewed-By: Miikka Heikkinen (cherry picked from commit 104c22a68c422152ff3cf03eb3615e7826fefbd0) Change-Id: Ifa40fcd8b83c43cda364b3ec5e58f80b539aa244 Reviewed-by: Peter Hartmann <peter.hartmann@nokia.com>
111 lines
3.5 KiB
C++
111 lines
3.5 KiB
C++
/****************************************************************************
|
|
**
|
|
** Copyright (C) 2011 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.
|
|
**
|
|
** $QT_BEGIN_LICENSE:BSD$
|
|
** 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 Nokia Corporation and its Subsidiary(-ies) 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."
|
|
** $QT_END_LICENSE$
|
|
**
|
|
****************************************************************************/
|
|
|
|
#ifndef FTPWINDOW_H
|
|
#define FTPWINDOW_H
|
|
|
|
#include <QDialog>
|
|
#include <QHash>
|
|
#include <QNetworkConfigurationManager>
|
|
|
|
QT_BEGIN_NAMESPACE
|
|
class QDialogButtonBox;
|
|
class QFile;
|
|
class QFtp;
|
|
class QLabel;
|
|
class QLineEdit;
|
|
class QTreeWidget;
|
|
class QTreeWidgetItem;
|
|
class QProgressDialog;
|
|
class QPushButton;
|
|
class QUrlInfo;
|
|
class QNetworkSession;
|
|
QT_END_NAMESPACE
|
|
|
|
class FtpWindow : public QDialog
|
|
{
|
|
Q_OBJECT
|
|
|
|
public:
|
|
FtpWindow(QWidget *parent = 0);
|
|
QSize sizeHint() const;
|
|
|
|
//![0]
|
|
private slots:
|
|
void connectOrDisconnect();
|
|
void downloadFile();
|
|
void cancelDownload();
|
|
void connectToFtp();
|
|
|
|
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();
|
|
void enableConnectButton();
|
|
//![0]
|
|
|
|
private:
|
|
QLabel *ftpServerLabel;
|
|
QLineEdit *ftpServerLineEdit;
|
|
QLabel *statusLabel;
|
|
QTreeWidget *fileList;
|
|
QPushButton *cdToParentButton;
|
|
QPushButton *connectButton;
|
|
QPushButton *downloadButton;
|
|
QPushButton *quitButton;
|
|
QDialogButtonBox *buttonBox;
|
|
QProgressDialog *progressDialog;
|
|
|
|
//![1]
|
|
QHash<QString, bool> isDirectory;
|
|
QString currentPath;
|
|
QFtp *ftp;
|
|
QFile *file;
|
|
|
|
QNetworkSession *networkSession;
|
|
QNetworkConfigurationManager manager;
|
|
//![1]
|
|
};
|
|
|
|
#endif
|