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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://qt.digia.com/licensing. For further information
** use the contact form at http://qt.digia.com/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 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.
**
** 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.
**
****************************************************************************/
#ifndef EXECUTEFILTER_H
#define EXECUTEFILTER_H
#include "ilocatorfilter.h"
#include <utils/qtcprocess.h>
#include <QQueue>
#include <QStringList>
#include <QTimer>
#include <QTextCodec>
namespace Core {
namespace Internal {
class ExecuteFilter : public Core::ILocatorFilter
{
Q_OBJECT
struct ExecuteData
{
QString executable;
QString arguments;
QString workingDirectory;
};
public:
ExecuteFilter();
QList<Core::LocatorFilterEntry> matchesFor(QFutureInterface<Core::LocatorFilterEntry> &future,
const QString &entry);
void accept(Core::LocatorFilterEntry selection) const;
void refresh(QFutureInterface<void> &) {}
private slots:
void finished(int exitCode, QProcess::ExitStatus status);
void readStandardOutput();
void readStandardError();
void runHeadCommand();
private:
QString headCommand() const;
private:
QQueue<ExecuteData> m_taskQueue;
QStringList m_commandHistory;
Utils::QtcProcess *m_process;
QTimer m_runTimer;
QTextCodec::ConverterState m_stdoutState;
QTextCodec::ConverterState m_stderrState;
};
} // namespace Internal
} // namespace Core
#endif // EXECUTEFILTER_H
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