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/****************************************************************************
**
** Copyright (C) 2015 The Qt Company Ltd.
** Contact: http://www.qt.io/licensing
**
** 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 The Qt Company. For licensing terms and
** conditions see http://www.qt.io/terms-conditions. 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, The Qt Company gives you certain additional
** rights. These rights are described in The Qt Company LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
****************************************************************************/
#ifndef SSHREMOTEPROCESSRUNNER_H
#define SSHREMOTEPROCESSRUNNER_H
#include "sshconnection.h"
#include "sshremoteprocess.h"
namespace QSsh {
namespace Internal { class SshRemoteProcessRunnerPrivate; }
class QSSH_EXPORT SshRemoteProcessRunner : public QObject
{
Q_OBJECT
public:
SshRemoteProcessRunner(QObject *parent = 0);
~SshRemoteProcessRunner();
void run(const QByteArray &command, const SshConnectionParameters &sshParams);
void runInTerminal(const QByteArray &command, const SshPseudoTerminal &terminal,
const SshConnectionParameters &sshParams);
QByteArray command() const;
QSsh::SshError lastConnectionError() const;
QString lastConnectionErrorString() const;
bool isProcessRunning() const;
void writeDataToProcess(const QByteArray &data);
void sendSignalToProcess(SshRemoteProcess::Signal signal); // No effect with OpenSSH server.
void cancel(); // Does not stop remote process, just frees SSH-related process resources.
SshRemoteProcess::ExitStatus processExitStatus() const;
SshRemoteProcess::Signal processExitSignal() const;
int processExitCode() const;
QString processErrorString() const;
QByteArray readAllStandardOutput();
QByteArray readAllStandardError();
signals:
void connectionError();
void processStarted();
void readyReadStandardOutput();
void readyReadStandardError();
void processClosed(int exitStatus); // values are of type SshRemoteProcess::ExitStatus
private slots:
void handleConnected();
void handleConnectionError(QSsh::SshError error);
void handleDisconnected();
void handleProcessStarted();
void handleProcessFinished(int exitStatus);
void handleStdout();
void handleStderr();
private:
void runInternal(const QByteArray &command, const QSsh::SshConnectionParameters &sshParams);
void setState(int newState);
Internal::SshRemoteProcessRunnerPrivate * const d;
};
} // namespace QSsh
#endif // SSHREMOTEPROCESSRUNNER_H
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