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/* -*- c-basic-offset: 4 indent-tabs-mode: nil -*- vi:set ts=8 sts=4 sw=4: */
/*
Sonic Visualiser
An audio file viewer and annotation editor.
Centre for Digital Music, Queen Mary, University of London.
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License as
published by the Free Software Foundation; either version 2 of the
License, or (at your option) any later version. See the file
COPYING included with this distribution for more information.
*/
#ifndef SV_EXTERNAL_PROGRAM_ALIGNER_H
#define SV_EXTERNAL_PROGRAM_ALIGNER_H
#include "Aligner.h"
#include <QProcess>
#include <QString>
namespace sv {
class AlignmentModel;
class Document;
class ExternalProgramAligner : public Aligner
{
Q_OBJECT
public:
ExternalProgramAligner(Document *doc,
ModelId reference,
ModelId toAlign,
QString program);
// Destroy the aligner, cleanly cancelling any ongoing alignment
~ExternalProgramAligner();
void begin() override;
static bool isAvailable(QString program);
private slots:
void programFinished(int, QProcess::ExitStatus);
void logStderrOutput();
private:
Document *m_document;
ModelId m_reference;
ModelId m_toAlign;
ModelId m_alignmentModel;
QString m_program;
QProcess *m_process;
};
} // end namespace sv
#endif
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