src/Model_AudioFile.h

   1 ///////////////////////////////////////////////////////////////////////////////
   2 // LameXP - Audio Encoder Front-End
   3 // Copyright (C) 2004-2012 LoRd_MuldeR <MuldeR2@GMX.de>
   4 //
   5 // This program is free software; you can redistribute it and/or modify
   6 // it under the terms of the GNU General Public License as published by
   7 // the Free Software Foundation; either version 2 of the License, or
   8 // (at your option) any later version.
   9 //
  10 // This program is distributed in the hope that it will be useful,
  11 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  12 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13 // GNU General Public License for more details.
  14 //
  15 // You should have received a copy of the GNU General Public License along
  16 // with this program; if not, write to the Free Software Foundation, Inc.,
  17 // 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  18 //
  19 // http://www.gnu.org/licenses/gpl-2.0.txt
  20 ///////////////////////////////////////////////////////////////////////////////
  21
  22 #pragma once
  23
  24 #include "Model_Artwork.h"
  25
  26 #include <QObject>
  27 #include <QString>
  28 #include <QMap>
  29 #include <QMutex>
  30
  31 class AudioFileModel : public QObject
  32 {
  33         Q_OBJECT
  34
  35 public:
  36         AudioFileModel(const QString &path = QString(), const QString &name = QString());
  37         AudioFileModel(const AudioFileModel &model, bool copyMetaInfo = true);
  38         AudioFileModel &operator=(const AudioFileModel &model);
  39         ~AudioFileModel(void);
  40
  41         enum BitrateMode
  42         {
  43                 BitrateModeUndefined = 0,
  44                 BitrateModeConstant = 1,
  45                 BitrateModeVariable = 2,
  46         };
  47
  48         static const unsigned int BITDEPTH_IEEE_FLOAT32;
  49
  50         //-----------------------
  51         //Getters
  52         //-----------------------
  53
  54         const QString &filePath(void) const;
  55         const QString &fileName(void) const;
  56         const QString &fileArtist(void) const;
  57         const QString &fileAlbum(void) const;
  58         const QString &fileGenre(void) const;
  59         const QString &fileComment(void) const;
  60         const QString &fileCover(void) const;
  61         unsigned int fileYear(void) const;
  62         unsigned int filePosition(void) const;
  63         unsigned int fileDuration(void) const;
  64
  65         const QString &formatContainerType(void) const;
  66         const QString &formatContainerProfile(void) const;
  67         const QString &formatAudioType(void) const;
  68         const QString &formatAudioProfile(void) const;
  69         const QString &formatAudioVersion(void) const;
  70         unsigned int formatAudioSamplerate(void) const;
  71         unsigned int formatAudioChannels(void) const;
  72         unsigned int formatAudioBitdepth(void) const;
  73         unsigned int formatAudioBitrate(void) const;
  74         unsigned int formatAudioBitrateMode(void) const;
  75
  76         const QString fileDurationInfo(void) const;
  77         const QString formatContainerInfo(void) const;
  78         const QString formatAudioBaseInfo(void) const;
  79         const QString formatAudioCompressInfo(void) const;
  80
  81         //-----------------------
  82         //Setters
  83         //-----------------------
  84
  85         void setFilePath(const QString &path);
  86         void setFileName(const QString &name);
  87         void setFileArtist(const QString &artist);
  88         void setFileAlbum(const QString &album);
  89         void setFileGenre(const QString &genre);
  90         void setFileComment(const QString &comment);
  91         void setFileCover(const QString &coverFile, bool owner);
  92         void setFileCover(const ArtworkModel &model);
  93         void setFileYear(unsigned int year);
  94         void setFilePosition(unsigned int position);
  95         void setFileDuration(unsigned int duration);
  96
  97         void setFormatContainerType(const QString &type);
  98         void setFormatContainerProfile(const QString &profile);
  99         void setFormatAudioType(const QString &type);
 100         void setFormatAudioProfile(const QString &profile);
 101         void setFormatAudioVersion(const QString &version);
 102         void setFormatAudioEncodeLib(const QString &encodeLib);
 103         void setFormatAudioSamplerate(unsigned int samplerate);
 104         void setFormatAudioChannels(unsigned int channels);
 105         void setFormatAudioBitdepth(unsigned int bitdepth);
 106         void setFormatAudioBitrate(unsigned int bitrate);
 107         void setFormatAudioBitrateMode(unsigned int bitrateMode);
 108
 109         void updateMetaInfo(const AudioFileModel &model);
 110
 111 private:
 112         QString m_filePath;
 113         QString m_fileName;
 114         QString m_fileArtist;
 115         QString m_fileAlbum;
 116         QString m_fileGenre;
 117         QString m_fileComment;
 118         ArtworkModel m_fileCover;
 119         unsigned int m_fileYear;
 120         unsigned int m_filePosition;
 121         unsigned int m_fileDuration;
 122
 123         QString m_formatContainerType;
 124         QString m_formatContainerProfile;
 125         QString m_formatAudioType;
 126         QString m_formatAudioProfile;
 127         QString m_formatAudioVersion;
 128         QString m_formatAudioEncodeLib;
 129         unsigned int m_formatAudioSamplerate;
 130         unsigned int m_formatAudioChannels;
 131         unsigned int m_formatAudioBitdepth;
 132         unsigned int m_formatAudioBitrate;
 133         unsigned int m_formatAudioBitrateMode;
 134
 135         void resetAll(void);
 136 };