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/****************************************************************************
**
** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of Qt Creator.
**
** 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 Digia. For licensing terms and
** conditions see http://www.qt.io/licensing. For further information
** use the contact form at http://www.qt.io/contact-us.
**
** 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 or version 3 as published by the Free
** Software Foundation and appearing in the file LICENSE.LGPLv21 and
** LICENSE.LGPLv3 included in the packaging of this file. Please review the
** following information to ensure the GNU Lesser General Public License
** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Digia gives you certain additional
** rights. These rights are described in the Digia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
****************************************************************************/
#include "window.h"
#include "ui_window.h"
#include "modeltest.h"
#include <ssh/sftpfilesystemmodel.h>
#include <ssh/sshconnection.h>
#include <QApplication>
#include <QDir>
#include <QFileDialog>
#include <QMessageBox>
#include <QModelIndexList>
#include <QItemSelectionModel>
#include <QString>
using namespace QSsh;
SftpFsWindow::SftpFsWindow(QWidget *parent) : QDialog(parent), m_ui(new Ui::Window)
{
m_ui->setupUi(this);
connect(m_ui->connectButton, SIGNAL(clicked()), SLOT(connectToHost()));
connect(m_ui->downloadButton, SIGNAL(clicked()), SLOT(downloadFile()));
}
SftpFsWindow::~SftpFsWindow()
{
delete m_ui;
}
void SftpFsWindow::connectToHost()
{
m_ui->connectButton->setEnabled(false);
SshConnectionParameters sshParams;
sshParams.host = m_ui->hostLineEdit->text();
sshParams.userName = m_ui->userLineEdit->text();
sshParams.authenticationType
= SshConnectionParameters::AuthenticationTypeTryAllPasswordBasedMethods;
sshParams.password = m_ui->passwordLineEdit->text();
sshParams.port = m_ui->portSpinBox->value();
sshParams.timeout = 10;
m_fsModel = new SftpFileSystemModel(this);
if (m_ui->useModelTesterCheckBox->isChecked())
new ModelTest(m_fsModel, this);
connect(m_fsModel, SIGNAL(sftpOperationFailed(QString)),
SLOT(handleSftpOperationFailed(QString)));
connect(m_fsModel, SIGNAL(connectionError(QString)), SLOT(handleConnectionError(QString)));
connect(m_fsModel, SIGNAL(sftpOperationFinished(QSsh::SftpJobId,QString)),
SLOT(handleSftpOperationFinished(QSsh::SftpJobId,QString)));
m_fsModel->setSshConnection(sshParams);
m_ui->fsView->setModel(m_fsModel);
}
void SftpFsWindow::downloadFile()
{
const QModelIndexList selectedIndexes = m_ui->fsView->selectionModel()->selectedIndexes();
if (selectedIndexes.count() != 2)
return;
const QString targetFilePath = QFileDialog::getSaveFileName(this, tr("Choose target file"),
QDir::tempPath());
if (targetFilePath.isEmpty())
return;
const SftpJobId jobId = m_fsModel->downloadFile(selectedIndexes.at(1), targetFilePath);
QString message;
if (jobId == SftpInvalidJob)
message = tr("Download failed.");
else
message = tr("Queuing download operation %1.").arg(jobId);
m_ui->outputTextEdit->appendPlainText(message);
}
void SftpFsWindow::handleSftpOperationFailed(const QString &errorMessage)
{
m_ui->outputTextEdit->appendPlainText(errorMessage);
}
void SftpFsWindow::handleSftpOperationFinished(SftpJobId jobId, const QString &error)
{
QString message;
if (error.isEmpty())
message = tr("Operation %1 finished successfully.").arg(jobId);
else
message = tr("Operation %1 failed: %2.").arg(jobId).arg(error);
m_ui->outputTextEdit->appendPlainText(message);
}
void SftpFsWindow::handleConnectionError(const QString &errorMessage)
{
QMessageBox::warning(this, tr("Connection Error"),
tr("Fatal SSH error: %1").arg(errorMessage));
qApp->quit();
}
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