PlayListGroup Class Reference

#include <qmmpui/playlistgroup.h>

Inheritance diagram for PlayListGroup:

Public Member Functions
	PlayListGroup (const QString &groupName)
virtual	~PlayListGroup ()
QString	formattedTitle (int line=0) const override
QStringList	formattedTitles () const override
bool	contains (const PlayListTrack *track) const
bool	isEmpty () const
QList< PlayListTrack * >	tracks () const
int	count () const
QString	formattedDuration () const override
QString	groupName () const override
bool	isGroup () const override
QString	firstTrackPath () const
bool	isCoverLoaded () const
QImage	cover () const override
void	setCover (const QImage &cover)
void	updateMetaData ()
Public Member Functions inherited from PlayListItem
	PlayListItem ()
virtual	~PlayListItem ()
void	setSelected (bool select)
bool	isSelected () const
virtual int	trackIndex () const

Friends
class	GroupedContainer

Detailed Description

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

Author

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

Constructor & Destructor Documentation

PlayListGroup()

PlayListGroup ( const QString & groupName )

explicit

Constructor.

Parameters

groupName

Internal name of the group.

~PlayListGroup()

virtual ~PlayListGroup ( )

virtual

Object destructor.

Member Function Documentation

contains()

bool contains

(

const PlayListTrack *

track

)

const

Returns true if the group contains track track. Otherwise returns false.

count()

int count

(

)

const

Returns number of tracks if the group.

cover()

QImage cover ( ) const

overridevirtual

Returns available cover image.

Reimplemented from PlayListItem.

firstTrackPath()

QString firstTrackPath

(

)

const

Returns path or URL of the first track of the group.

formattedDuration()

QString formattedDuration ( ) const

overridevirtual

Returns formatted length of the item.

Implements PlayListItem.

formattedTitle()

QString formattedTitle ( int line = 0 ) const

overridevirtual

Returns formatted title of the group.

Parameters

line	Number of title (0 or 1).

Implements PlayListItem.

formattedTitles()

QStringList formattedTitles ( ) const

overridevirtual

Returns the list of the all avaibale formatted titles (1 or 2).

Implements PlayListItem.

groupName()

QString groupName ( ) const

overridevirtual

Returns internal group name. This name is intended for grouping only.

Implements PlayListItem.

isCoverLoaded()

bool isCoverLoaded

(

)

const

Returns true if the cover is available. Otherwise returns false.

isEmpty()

bool isEmpty

(

)

const

Returns true if the group is empty. Otherwise returns false.

isGroup()

bool isGroup ( ) const

overridevirtual

Returns true.

Implements PlayListItem.

setCover()

void setCover

(

const QImage &

cover

)

Sets cover image for all group.

tracks()

QList< PlayListTrack * > tracks

(

)

const

Returns a list of tracks if the group.

updateMetaData()

void updateMetaData

(

)

Updates all group titles.

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

• /usr/src/RPM/BUILD/qmmp-2.3.0/src/qmmpui/playlistgroup.h