/////////////////////////////////////////////////////////////////////////////// // LameXP - Audio Encoder Front-End // Copyright (C) 2004-2018 LoRd_MuldeR // // 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 #include #include #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.ref(); } 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 &baseName); QString generateTempFileName(void); bool insertDownmixFilter(const unsigned int *const supportedChannels); bool insertDownsampleFilter(const unsigned int *const supportedSamplerates, const unsigned int *const supportedBitdepths); bool updateFileTime(const QString &originalFile, const QString &modifiedFile); QAtomicInt m_aborted; QAtomicInt 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 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; };