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/**************************************************************************
**
** This file is part of Qt Creator
**
** Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).
**
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** 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.
**
** If you are unsure which license is appropriate for your use, please
** contact the sales department at http://qt.nokia.com/contact.
**
**************************************************************************/
#ifndef MAEMOREMOTEMOUNTER_H
#define MAEMOREMOTEMOUNTER_H
#include "maemodeviceconfigurations.h"
#include "maemomountspecification.h"
#include <coreplugin/ssh/sftpdefs.h>
#include <QtCore/QList>
#include <QtCore/QObject>
#include <QtCore/QProcess>
#include <QtCore/QSharedPointer>
#include <QtCore/QString>
QT_FORWARD_DECLARE_CLASS(QTimer)
namespace Core {
class SftpChannel;
class SshConnection;
class SshRemoteProcess;
}
namespace Qt4ProjectManager {
namespace Internal {
class MaemoToolChain;
class MaemoUsedPortsGatherer;
class MaemoRemoteMounter : public QObject
{
Q_OBJECT
public:
MaemoRemoteMounter(QObject *parent);
~MaemoRemoteMounter();
// Must already be connected.
void setConnection(const QSharedPointer<Core::SshConnection> &connection);
void setToolchain(const MaemoToolChain *toolChain);
void addMountSpecification(const MaemoMountSpecification &mountSpec,
bool mountAsRoot);
bool hasValidMountSpecifications() const;
void resetMountSpecifications() { m_mountSpecs.clear(); }
void mount(MaemoPortList *freePorts,
const MaemoUsedPortsGatherer *portsGatherer);
void unmount();
void stop();
signals:
void mounted();
void unmounted();
void error(const QString &reason);
void reportProgress(const QString &progressOutput);
void debugOutput(const QString &output);
private slots:
void handleUploaderInitialized();
void handleUploaderInitializationFailed(const QString &reason);
void handleUploadFinished(Core::SftpJobId jobId, const QString &error);
void handleUtfsClientsStarted();
void handleUtfsClientsFinished(int exitStatus);
void handleUtfsClientStderr(const QByteArray &output);
void handleUnmountProcessFinished(int exitStatus);
void handleUmountStderr(const QByteArray &output);
void handleUtfsServerError(QProcess::ProcessError procError);
void handleUtfsServerFinished(int exitCode,
QProcess::ExitStatus exitStatus);
void handleUtfsServerTimeout();
void handleUtfsServerStderr();
void startUtfsServers();
private:
enum State {
Inactive, Unmounting, UploaderInitializing, UploadRunning,
UtfsClientsStarting, UtfsClientsStarted, UtfsServersStarted
};
void setState(State newState);
void deployUtfsClient();
void startUtfsClients();
void killUtfsServer(QProcess *proc);
void killAllUtfsServers();
QString utfsClientOnDevice() const;
QString utfsServer() const;
QTimer * const m_utfsServerTimer;
struct MountInfo {
MountInfo(const MaemoMountSpecification &m, bool root)
: mountSpec(m), mountAsRoot(root), remotePort(-1) {}
MaemoMountSpecification mountSpec;
bool mountAsRoot;
int remotePort;
};
QSharedPointer<Core::SshConnection> m_connection;
QList<MountInfo> m_mountSpecs;
QSharedPointer<Core::SftpChannel> m_utfsClientUploader;
QSharedPointer<Core::SshRemoteProcess> m_mountProcess;
QSharedPointer<Core::SshRemoteProcess> m_unmountProcess;
Core::SftpJobId m_uploadJobId;
typedef QSharedPointer<QProcess> ProcPtr;
QList<ProcPtr> m_utfsServers;
QByteArray m_utfsClientStderr;
QByteArray m_umountStderr;
MaemoPortList *m_freePorts;
const MaemoUsedPortsGatherer *m_portsGatherer;
bool m_remoteMountsAllowed;
QString m_maddeRoot;
State m_state;
};
} // namespace Internal
} // namespace Qt4ProjectManager
#endif // MAEMOREMOTEMOUNTER_H
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