PlayListTrack Class Reference

#include <playlisttrack.h>

Inheritance diagram for PlayListTrack:

Public Member Functions
	PlayListTrack ()
	PlayListTrack (const PlayListTrack &other)
	PlayListTrack (const TrackInfo *info)
virtual	~PlayListTrack ()
PlayListTrack &	operator= (const PlayListTrack &other)
QString	formattedTitle (int column) override
QStringList	formattedTitles () override
QString	formattedLength () override
void	updateMetaData (const TrackInfo *info)
void	updateMetaData ()
const QString &	groupName ()
bool	isGroup () const override
int	trackIndex () const override
int	queuedIndex () const
bool	isQueued () const
void	beginUsage ()
void	endUsage ()
void	deleteLater ()
bool	isSheduledForDeletion () const
bool	isUsed () const
Public Member Functions inherited from TrackInfo
	TrackInfo ()
	TrackInfo (const QString &path)
	TrackInfo (const TrackInfo &other)
	~TrackInfo ()
TrackInfo &	operator= (const TrackInfo &info)
bool	operator== (const TrackInfo &info) const
bool	operator!= (const TrackInfo &info) const
qint64	duration () const
bool	isEmpty () const
const QString &	path () const
const QString	value (Qmmp::MetaData key) const
const QString	value (Qmmp::TrackProperty key) const
double	value (Qmmp::ReplayGainKey key) const
const QMap< Qmmp::MetaData, QString > &	metaData () const
const QMap< Qmmp::TrackProperty, QString > &	properties () const
const QMap< Qmmp::ReplayGainKey, double > &	replayGainInfo () const
Parts	parts () const
void	setDuration (qint64 duration)
void	setValue (Qmmp::MetaData key, const QVariant &value)
void	setValue (Qmmp::TrackProperty key, const QVariant &value)
void	setValue (Qmmp::ReplayGainKey key, double value)
void	setValue (Qmmp::ReplayGainKey key, const QString &value)
void	setValues (const QMap< Qmmp::MetaData, QString > &metaData)
void	setValues (const QMap< Qmmp::TrackProperty, QString > &properties)
void	setValues (const QMap< Qmmp::ReplayGainKey, double > &replayGainInfo)
void	updateValues (const QMap< Qmmp::MetaData, QString > &metaData)
void	updateValues (const QMap< Qmmp::TrackProperty, QString > &properties)
void	updateValues (const QMap< Qmmp::ReplayGainKey, double > &replayGainInfo)
void	setPath (const QString &path)
void	clear (Parts parts)
void	clear ()
Public Member Functions inherited from PlayListItem
	PlayListItem ()
virtual	~PlayListItem ()
void	setSelected (bool select)
bool	isSelected () const

Friends
class	PlayListContainer
class	NormalContainer
class	GroupedContainer

Additional Inherited Members
Public Types inherited from TrackInfo
enum	Part { MetaData = 0x1 , Properties = 0x2 , ReplayGainInfo = 0x4 , AllParts = MetaData | Properties | ReplayGainInfo }

Detailed Description

The PlayListTrack class provides a track for use with the PlayListModel class.

Author

Ilya Kotov forko.nosp@m.tov0.nosp@m.2@ya..nosp@m.ru

Constructor & Destructor Documentation

PlayListTrack() [1/3]

PlayListTrack

(

)

Constructs an empty plalist item.

PlayListTrack() [2/3]

PlayListTrack ( const PlayListTrack &  other )

explicit

Constructs a new PlayListTrack that is a copy of the given track other

PlayListTrack() [3/3]

PlayListTrack

(

const TrackInfo *

info

)

Constructs plalist item with given metadata.

Parameters

info	Media file information.

~PlayListTrack()

virtual ~PlayListTrack ( )

virtual

Object destructor.

Member Function Documentation

beginUsage()

void beginUsage

(

)

Prepares for usage. Increases reference counter.

deleteLater()

void deleteLater

(

)

Shedules track object for deletion.

endUsage()

void endUsage

(

)

End of usage. Decreases reference counter.

formattedLength()

QString formattedLength ( )

overridevirtual

Returns formatted length of the item.

Implements PlayListItem.

formattedTitle()

QString formattedTitle ( int  column )

overridevirtual

Returns formatted title of the item.

Parameters

column

Number of column.

Implements PlayListItem.

formattedTitles()

QStringList formattedTitles ( )

overridevirtual

Returns the list of the formatted titles for all columns.

Implements PlayListItem.

groupName()

const QString& groupName

(

)

Returns name of the parent group.

isGroup()

bool isGroup ( ) const

overridevirtual

Returns false.

Implements PlayListItem.

isQueued()

bool isQueued

(

)

const

Returns true if track is queued. Otherwise returns false.

isSheduledForDeletion()

bool isSheduledForDeletion

(

)

const

Returns true if the track object is sheduled for deletion.

isUsed()

bool isUsed

(

)

const

Indicates that instance is currently busy in some kind of operation (tags editing etc.) and can't be deleted at the moment. Call deleteLater() instead of delete operator call.

operator=()

PlayListTrack& operator=

(

const PlayListTrack &

other

)

Assigns other to this track and returns a reference to this track.

queuedIndex()

int queuedIndex

(

)

const

Returns index of the queued track. Unqueued track returns -1.

trackIndex()

int trackIndex ( ) const

overridevirtual

Returns the index of the track. Default implementation returns -1.

Reimplemented from PlayListItem.

updateMetaData() [1/2]

void updateMetaData

(

)

Gets new metadata from file (works for local files only).

updateMetaData() [2/2]

void updateMetaData

(

const TrackInfo *

info

)

Updates current metadata.

Parameters

info	Track information.

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The documentation for this class was generated from the following file:

• /usr/src/RPM/BUILD/qmmp-1.6.5/src/qmmpui/playlisttrack.h