Fetching contributors…
Cannot retrieve contributors at this time
120 lines (102 sloc) 3.79 KB
///////////////////////////////////////////////////////////////////////////////
// LameXP - Audio Encoder Front-End
// Copyright (C) 2004-2016 LoRd_MuldeR <MuldeR2@GMX.de>
//
// 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, but always including the *additional*
// restrictions defined in the "License.txt" file.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License along
// with this program; if not, write to the Free Software Foundation, Inc.,
// 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
//
// http://www.gnu.org/licenses/gpl-2.0.txt
///////////////////////////////////////////////////////////////////////////////
#pragma once
#include <QRunnable>
#include <QUuid>
#include <QStringList>
#include "Model_AudioFile.h"
#include "Encoder_Abstract.h"
class AbstractFilter;
class WaveProperties;
class QThreadPool;
class QCoreApplication;
class ProcessThread: public QObject, public QRunnable
{
Q_OBJECT
public:
ProcessThread(const AudioFileModel &audioFile, const QString &outputDirectory, const QString &tempDirectory, AbstractEncoder *encoder, const bool prependRelativeSourcePath);
~ProcessThread(void);
bool init(void);
bool start(QThreadPool *const pool);
QUuid getId(void) { return m_jobId; }
void setRenamePattern(const QString &pattern);
void setRenameRegExp(const QString &search, const QString &replace);
void setRenameFileExt(const QString &fileExtension);
void setOverwriteMode(const bool &bSkipExistingFile, const bool &bReplacesExisting = false);
void setKeepDateTime(const bool &keepDateTime);
void addFilter(AbstractFilter *filter);
public slots:
void abort(void) { m_aborted = true; }
private slots:
void handleUpdate(int progress);
void handleMessage(const QString &line);
signals:
void processStateInitialized(const QUuid &jobId, const QString &jobName, const QString &jobInitialStatus, int jobInitialState);
void processStateChanged(const QUuid &jobId, const QString &newStatus, int newState);
void processStateFinished(const QUuid &jobId, const QString &outFileName, int success);
void processMessageLogged(const QUuid &jobId, const QString &line);
void processFinished(void);
protected:
virtual void run(void);
private:
enum ProcessStep
{
DecodingStep = 0,
AnalyzeStep = 1,
FilteringStep = 2,
EncodingStep = 3,
UnknownStep = 4
};
enum OverwriteMode
{
OverwriteMode_KeepBoth = 0,
OverwriteMode_SkipExisting = 1,
OverwriteMode_Overwrite = 2,
};
void processFile();
int generateOutFileName(QString &outFileName);
QString applyRenamePattern(const QString &baseName, const AudioFileModel_MetaInfo &metaInfo);
QString applyRegularExpression(const QString &fileName);
QString generateTempFileName(void);
void insertDownmixFilter(void);
void insertDownsampleFilter(void);
bool updateFileTime(const QString &originalFile, const QString &modifiedFile);
volatile bool m_aborted;
volatile int m_initialized;
const QUuid m_jobId;
AudioFileModel m_audioFile;
AbstractEncoder *m_encoder;
const QString m_outputDirectory;
const QString m_tempDirectory;
ProcessStep m_currentStep;
QStringList m_tempFiles;
const bool m_prependRelativeSourcePath;
QList<AbstractFilter*> m_filters;
QString m_renamePattern;
QString m_renameRegExp_Search;
QString m_renameRegExp_Replace;
QString m_renameFileExt;
int m_overwriteMode;
bool m_keepDateTime;
WaveProperties *m_propDetect;
QString m_outFileName;
};