forked from qt-creator/qt-creator
232724cc11
In the end, we want to derive it from QIODevice as well. Change-Id: I30e7cb23ec8e5753c363d1f4457b650556860ac2 Reviewed-by: Christian Kandeler <christian.kandeler@nokia.com>
117 lines
3.2 KiB
C++
117 lines
3.2 KiB
C++
/**************************************************************************
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**
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** This file is part of Qt Creator
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**
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** Copyright (c) 2011 Nokia Corporation and/or its subsidiary(-ies).
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**
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** Contact: Nokia Corporation (qt-info@nokia.com)
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**
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**
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** GNU Lesser General Public License Usage
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**
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** This file may be used under the terms of the GNU Lesser General Public
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** License version 2.1 as published by the Free Software Foundation and
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** appearing in the file LICENSE.LGPL included in the packaging of this file.
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** Please review the following information to ensure the GNU Lesser General
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** Public License version 2.1 requirements will be met:
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** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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**
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** In addition, as a special exception, Nokia gives you certain additional
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** rights. These rights are described in the Nokia Qt LGPL Exception
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** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
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**
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** Other Usage
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**
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** Alternatively, this file may be used in accordance with the terms and
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** conditions contained in a signed written agreement between you and Nokia.
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**
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** If you have questions regarding the use of this file, please contact
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** Nokia at qt-info@nokia.com.
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**
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**************************************************************************/
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#ifndef CALLGRINDCONTROLLER_H
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#define CALLGRINDCONTROLLER_H
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#include <QObject>
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#include <qprocess.h>
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#include <utils/ssh/sshconnection.h>
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#include <utils/ssh/sshremoteprocess.h>
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#include <utils/ssh/sftpchannel.h>
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namespace Valgrind {
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class ValgrindProcess;
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namespace Callgrind {
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class CallgrindController : public QObject
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{
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Q_OBJECT
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Q_ENUMS(Option)
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public:
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enum Option {
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Unknown,
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Dump,
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ResetEventCounters,
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Pause, UnPause
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};
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explicit CallgrindController(QObject *parent = 0);
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virtual ~CallgrindController();
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void run(Valgrind::Callgrind::CallgrindController::Option option);
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void setValgrindProcess(ValgrindProcess *process);
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ValgrindProcess *valgrindProcess() { return m_valgrindProc; }
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/**
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* Make data file available locally, triggers @c localParseDataAvailable.
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*
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* If the valgrind process was run remotely, this transparently
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* downloads the data file first and returns a local path.
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*/
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void getLocalDataFile();
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Q_SIGNALS:
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void finished(Valgrind::Callgrind::CallgrindController::Option option);
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void localParseDataAvailable(const QString &file);
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void statusMessage(const QString &msg);
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private Q_SLOTS:
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void processError(QProcess::ProcessError);
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void processFinished(int, QProcess::ExitStatus);
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void foundRemoteFile();
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void sftpInitialized();
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void sftpJobFinished(Utils::SftpJobId job, const QString &error);
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private:
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void cleanupTempFile();
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// callgrind_control process
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Valgrind::ValgrindProcess *m_process;
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// valgrind process
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Valgrind::ValgrindProcess *m_valgrindProc;
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Option m_lastOption;
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// remote callgrind support
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Utils::SshConnection::Ptr m_ssh;
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QString m_tempDataFile;
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Utils::SshRemoteProcess::Ptr m_findRemoteFile;
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Utils::SftpChannel::Ptr m_sftp;
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Utils::SftpJobId m_downloadJob;
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QByteArray m_remoteFile;
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};
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} // namespace Callgrind
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} // namespace Valgrind
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#endif // CALLGRINDCONTROLLER_H
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