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#pragma once
#include <QList>
#include <QMutex>
#include <QObject>
#include <QUrl>
#include "audio/streaminfo.h"
#include "track/beats.h"
#include "track/cue.h"
#include "track/trackfile.h"
#include "track/trackrecord.h"
#include "util/memory.h"
#include "util/sandbox.h"
#include "waveform/waveform.h"
#include "sources/metadatasource.h"
// forward declaration(s)
class Track;
typedef std::shared_ptr<Track> TrackPointer;
typedef std::weak_ptr<Track> TrackWeakPointer;
Q_DECLARE_METATYPE(TrackPointer);
enum class ExportTrackMetadataResult {
Succeeded,
Failed,
Skipped,
};
class Track : public QObject {
Q_OBJECT
public:
Track(TrackFile fileInfo,
SecurityTokenPointer pSecurityToken,
TrackId trackId = TrackId());
Track(const Track&) = delete;
~Track() override;
// Creates a new empty temporary instance for fake tracks or for
// testing purposes. The resulting track will neither be stored
// in the database nor will the metadata of the corresponding file
// be updated.
// Use SoundSourceProxy::importTemporaryTrack() for importing files
// to ensure that the file will not be written while reading it!
static TrackPointer newTemporary(
TrackFile fileInfo = TrackFile(),
SecurityTokenPointer pSecurityToken = SecurityTokenPointer());
// Creates a dummy instance only for testing purposes.
static TrackPointer newDummy(
TrackFile fileInfo,
TrackId trackId);
Q_PROPERTY(QString artist READ getArtist WRITE setArtist)
Q_PROPERTY(QString title READ getTitle WRITE setTitle)
Q_PROPERTY(QString album READ getAlbum WRITE setAlbum)
Q_PROPERTY(QString albumArtist READ getAlbumArtist WRITE setAlbumArtist)
Q_PROPERTY(QString genre READ getGenre WRITE setGenre)
Q_PROPERTY(QString composer READ getComposer WRITE setComposer)
Q_PROPERTY(QString grouping READ getGrouping WRITE setGrouping)
Q_PROPERTY(QString year READ getYear WRITE setYear)
Q_PROPERTY(QString track_number READ getTrackNumber WRITE setTrackNumber)
Q_PROPERTY(QString track_total READ getTrackTotal WRITE setTrackTotal)
Q_PROPERTY(int times_played READ getTimesPlayed)
Q_PROPERTY(QString comment READ getComment WRITE setComment)
Q_PROPERTY(double bpm READ getBpm WRITE setBpm)
Q_PROPERTY(QString bpmFormatted READ getBpmText STORED false)
Q_PROPERTY(QString key READ getKeyText WRITE setKeyText)
Q_PROPERTY(double duration READ getDuration)
Q_PROPERTY(QString durationFormatted READ getDurationTextSeconds STORED false)
Q_PROPERTY(QString durationFormattedCentiseconds READ getDurationTextCentiseconds STORED false)
Q_PROPERTY(QString durationFormattedMilliseconds READ getDurationTextMilliseconds STORED false)
TrackFile getFileInfo() const {
// Copying TrackFile/QFileInfo is thread-safe (implicit sharing), no locking needed.
return m_fileInfo;
}
SecurityTokenPointer getSecurityToken() const {
// Copying a QSharedPointer is thread-safe, no locking needed.
return m_pSecurityToken;
}
TrackId getId() const;
// Returns absolute path to the file, including the filename.
QString getLocation() const {
return m_fileInfo.location();
}
// The (refreshed) canonical location
QString getCanonicalLocation() const;
// Checks if the file exists
bool checkFileExists() const {
return m_fileInfo.checkFileExists();
}
// File/format type
void setType(const QString&);
QString getType() const;
// Get number of channels
int getChannels() const;
// Get sample rate
int getSampleRate() const;
// Sets the bitrate
void setBitrate(int);
// Returns the bitrate
int getBitrate() const;
// Returns the bitrate as a string
QString getBitrateText() const;
void setDuration(mixxx::Duration duration);
void setDuration(double duration);
double getDuration() const {
return getDuration(DurationRounding::NONE);
}
// Returns the duration rounded to seconds
int getDurationInt() const {
return static_cast<int>(getDuration(DurationRounding::SECONDS));
}
// Returns the duration formatted as a string (H:MM:SS or H:MM:SS.cc or H:MM:SS.mmm)
QString getDurationText(mixxx::Duration::Precision precision) const;
// Helper functions for Q_PROPERTYs
QString getDurationTextSeconds() const {
return getDurationText(mixxx::Duration::Precision::SECONDS);
}
QString getDurationTextCentiseconds() const {
return getDurationText(mixxx::Duration::Precision::CENTISECONDS);
}
QString getDurationTextMilliseconds() const {
return getDurationText(mixxx::Duration::Precision::MILLISECONDS);
}
// Set BPM
double setBpm(double);
// Returns BPM
double getBpm() const;
// Returns BPM as a string
QString getBpmText() const;
// A track with a locked BPM will not be re-analyzed by the beats or bpm
// analyzer.
void setBpmLocked(bool bpmLocked = true);
bool isBpmLocked() const;
// Set ReplayGain
void setReplayGain(const mixxx::ReplayGain&);
// Returns ReplayGain
mixxx::ReplayGain getReplayGain() const;
// Indicates if the metadata has been parsed from file tags.
bool isMetadataSynchronized() const;
// Only used by a free function in TrackDAO!
void setMetadataSynchronized(bool metadataSynchronized);
void setDateAdded(const QDateTime& dateAdded);
QDateTime getDateAdded() const;
// Getter/Setter methods for metadata
// Return title
QString getTitle() const;
// Set title
void setTitle(const QString&);
// Return artist
QString getArtist() const;
// Set artist
void setArtist(const QString&);
// Return album
QString getAlbum() const;
// Set album
void setAlbum(const QString&);
// Return album artist
QString getAlbumArtist() const;
// Set album artist
void setAlbumArtist(const QString&);
// Return Year
QString getYear() const;
// Set year
void setYear(const QString&);
// Return genre
QString getGenre() const;
// Set genre
void setGenre(const QString&);
// Returns the track color
mixxx::RgbColor::optional_t getColor() const;
// Sets the track color
void setColor(mixxx::RgbColor::optional_t);
// Returns the user comment
QString getComment() const;
// Sets the user commnet
void setComment(const QString&);
// Return composer
QString getComposer() const;
// Set composer
void setComposer(const QString&);
// Return grouping
QString getGrouping() const;
// Set grouping
void setGrouping(const QString&);
// Return track number/total
QString getTrackNumber() const;
QString getTrackTotal() const;
// Set track number/total
void setTrackNumber(const QString&);
void setTrackTotal(const QString&);
PlayCounter getPlayCounter() const;
void setPlayCounter(const PlayCounter& playCounter);
void resetPlayCounter(int iTimesPlayed = 0) {
setPlayCounter(PlayCounter(iTimesPlayed));
}
// Sets played status and increments or decrements the play count
void updatePlayCounter(bool bPlayed = true);
// Only required for the times_played property
int getTimesPlayed() const {
return getPlayCounter().getTimesPlayed();
}
// Returns rating
int getRating() const;
// Sets rating
void setRating(int);
// Get URL for track
QString getURL() const;
// Set URL for track
void setURL(const QString& url);
// Output a formatted string with artist and title.
QString getInfo() const;
ConstWaveformPointer getWaveform() const;
void setWaveform(ConstWaveformPointer pWaveform);
ConstWaveformPointer getWaveformSummary() const;
void setWaveformSummary(ConstWaveformPointer pWaveform);
// Get the track's main cue point
CuePosition getCuePoint() const;
// Set the track's main cue point
void setCuePoint(CuePosition cue);
// Calls for managing the track's cue points
CuePointer createAndAddCue();
CuePointer findCueByType(mixxx::CueType type) const; // NOTE: Cannot be used for hotcues.
void removeCue(const CuePointer& pCue);
void removeCuesOfType(mixxx::CueType);
QList<CuePointer> getCuePoints() const;
void setCuePoints(const QList<CuePointer>& cuePoints);
void importCuePoints(co
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