MusicPlaylist Class Reference

The class of the music play list. More...

#include <musicplaylist.h>

Inheritance diagram for MusicPlaylist:

Classes
class	Shuffle

Public Slots
void	setCurrentIndex (int index)
void	setCurrentIndex (int playlistRow, const QString &path)

Signals
void	currentIndexChanged (int index)
void	playbackModeChanged (TTK::PlayMode mode)

Public Member Functions
	MusicPlaylist (QObject *parent=nullptr)
void	setShuffleMode (bool shuffle)
TTK::PlayMode	playbackMode () const
void	setPlaybackMode (TTK::PlayMode mode)
int	currentIndex () const
MusicPlayItem	currentItem () const
QString	currentMediaPath () const
const MusicPlayItemList &	mediaList () const
const MusicPlayItemList &	queueList () const
int	count () const
bool	isEmpty () const
void	clear ()
void	update (const TTK::IndexPropertyList &indexs)
int	find (const MusicPlayItem &item) const
int	find (int playlistRow, const QString &content, int from=0)
void	add (int playlistRow, const QString &content)
void	add (int playlistRow, const QStringList &items)
void	append (int playlistRow, const QString &content)
void	append (int playlistRow, const QStringList &items)
void	appendQueue (int playlistRow, const QString &content)
bool	remove (int pos)
int	remove (int playlistRow, const QString &content)
void	removeQueue ()

Private Attributes
int	m_currentIndex
MusicPlayItemList	m_mediaList
MusicPlayItemList	m_queueList
TTK::PlayMode	m_playbackMode
class MusicPlaylist::Shuffle	m_shuffle

Detailed Description

The class of the music play list.

Author

Greedysky greed.nosp@m.ysky.nosp@m.@163..nosp@m.com

Definition at line 63 of file musicplaylist.h.

Constructor & Destructor Documentation

MusicPlaylist::MusicPlaylist ( QObject *  parent = nullptr )

explicit

Object constructor.

Definition at line 66 of file musicplaylist.cpp.

References TTK::initRandom().

Member Function Documentation

void MusicPlaylist::add	(	int	playlistRow,
		const QString &	content
	)

Add music media, not append remember.

Definition at line 173 of file musicplaylist.cpp.

References clear(), and m_mediaList.

Referenced by MusicConsoleModule::initialize(), MusicApplication::readSystemConfigFromFile(), and MusicApplication::setPlayIndex().

void MusicPlaylist::add	(	int	playlistRow,
		const QStringList &	items
	)

Add music media list, not append remember.

Definition at line 179 of file musicplaylist.cpp.

References clear(), m_mediaList, and qAsConst.

void MusicPlaylist::append	(	int	playlistRow,
		const QString &	content
	)

Append music medias.

Definition at line 188 of file musicplaylist.cpp.

References m_mediaList.

Referenced by MusicPlayedListPopWidget::append(), and MusicConsoleModule::initialize().

void MusicPlaylist::append	(	int	playlistRow,
		const QStringList &	items
	)

Append music medias.

Definition at line 193 of file musicplaylist.cpp.

References m_mediaList, and qAsConst.

void MusicPlaylist::appendQueue	(	int	playlistRow,
		const QString &	content
	)

Append music media by index and content.

Definition at line 201 of file musicplaylist.cpp.

References m_currentIndex, m_mediaList, and m_queueList.

Referenced by MusicPlayedListPopWidget::insert().

void MusicPlaylist::clear

(

)

Clear current medias.

Definition at line 134 of file musicplaylist.cpp.

References m_mediaList, and removeQueue().

Referenced by add(), and MusicApplication::playIndexBy().

int MusicPlaylist::count

(

)

const

Get current medias count.

Definition at line 124 of file musicplaylist.cpp.

References m_mediaList.

Referenced by MusicApplication::importSongsByOutside(), MusicConsoleModule::initialize(), MusicApplication::removeItemAt(), setCurrentIndex(), and MusicApplication::setPlaySongChanged().

int MusicPlaylist::currentIndex

(

)

const

Get current play index.

Definition at line 90 of file musicplaylist.cpp.

References m_currentIndex.

Referenced by MusicApplication::checkMusicListCurrentIndex(), MusicApplication::currentFileName(), MusicApplication::currentFilePath(), MusicApplication::removeItemAt(), MusicPlayedListPopWidget::selectCurrentIndex(), MusicPlayer::update(), and MusicMPRISPlayerCore::updateTrackID().

void MusicPlaylist::currentIndexChanged ( int  index )

signal

Current play index changed.

Referenced by setCurrentIndex().

MusicPlayItem MusicPlaylist::currentItem

(

)

const

Get current play item.

Definition at line 95 of file musicplaylist.cpp.

References m_currentIndex, and m_mediaList.

Referenced by MusicApplication::addSongToLovestList(), MusicApplication::containsDownloadItem(), MusicApplication::containsLovestItem(), MusicApplication::currentFileName(), MusicApplication::currentFilePath(), currentMediaPath(), MusicApplication::currentPlayLocation(), MusicConsoleModule::print(), MusicApplication::removeItemAt(), setCurrentIndex(), MusicApplication::showCurrentSong(), and MusicApplication::writeSystemConfigToFile().

QString MusicPlaylist::currentMediaPath

(

)

const

Get current play music media path.

Definition at line 104 of file musicplaylist.cpp.

References currentItem(), TTK::generateNetworkSongPath(), MusicPlayItem::m_path, MusicPlayItem::m_playlistRow, and MUSIC_NETWORK_LIST.

Referenced by MusicPlayer::play().

int MusicPlaylist::find

(

const MusicPlayItem &

item

)

const

Find item index at container.

Definition at line 163 of file musicplaylist.cpp.

References m_mediaList.

Referenced by remove(), MusicApplication::removeItemAt(), and setCurrentIndex().

int MusicPlaylist::find	(	int	playlistRow,
		const QString &	content,
		int	from = 0
	)

Find item by index and content.

Definition at line 168 of file musicplaylist.cpp.

References m_mediaList.

bool MusicPlaylist::isEmpty

(

)

const

Check current medias is empty.

Definition at line 129 of file musicplaylist.cpp.

References m_mediaList.

Referenced by MusicApplication::addSongToLovestList(), MusicMPRISPlayerCore::canGoNext(), MusicMPRISPlayerCore::canGoPrevious(), MusicMPRISPlayerCore::canPause(), MusicMPRISPlayerCore::canPlay(), MusicApplication::currentPlayLocation(), MusicConsoleModule::initialize(), MusicPlayer::play(), MusicApplication::playIndexBy(), MusicConsoleModule::playNext(), MusicApplication::playNext(), MusicConsoleModule::playPrevious(), MusicApplication::playPrevious(), MusicApplication::positionChanged(), MusicPlayedListPopWidget::removeItemAt(), MusicApplication::setPlaySongChanged(), MusicConsoleModule::switchToPlayState(), and MusicApplication::switchToPlayState().

const MusicPlayItemList & MusicPlaylist::mediaList

(

)

const

Get all music media path.

Definition at line 114 of file musicplaylist.cpp.

References m_mediaList.

TTK::PlayMode MusicPlaylist::playbackMode

(

)

const

Get current play mode.

Definition at line 79 of file musicplaylist.cpp.

References m_playbackMode.

Referenced by MusicApplication::playMode(), MusicPlayer::update(), and MusicApplication::writeSystemConfigToFile().

void MusicPlaylist::playbackModeChanged ( TTK::PlayMode  mode )

signal

Current play mode changed.

Referenced by setPlaybackMode().

const MusicPlayItemList & MusicPlaylist::queueList

(

)

const

Get queue music media path.

Definition at line 119 of file musicplaylist.cpp.

References m_queueList.

Referenced by MusicPlayedListPopWidget::insert().

bool MusicPlaylist::remove

(

int

pos

)

Remove music media from current medias by index pos.

Definition at line 209 of file musicplaylist.cpp.

References m_mediaList, and removeQueue().

Referenced by MusicPlayedListPopWidget::remove(), and MusicPlayedListPopWidget::removeItemAt().

int MusicPlaylist::remove	(	int	playlistRow,
		const QString &	content
	)

Remove music media from current medias by index pos.

Definition at line 221 of file musicplaylist.cpp.

References find(), m_mediaList, and removeQueue().

void MusicPlaylist::removeQueue

(

)

Remove music all queue media.

Definition at line 233 of file musicplaylist.cpp.

References m_queueList.

Referenced by clear(), MusicPlayedListPopWidget::itemDoubleClicked(), and remove().

void MusicPlaylist::setCurrentIndex ( int  index )

slot

Set current play index.

Definition at line 241 of file musicplaylist.cpp.

References count(), currentIndexChanged(), currentItem(), GENERATE_RANDOM_INDEX, MusicPlaylist::Shuffle::initialize(), MusicPlaylist::Shuffle::isEnabled(), TTK::ListLoop, m_currentIndex, m_mediaList, m_playbackMode, MusicPlayItem::m_playlistRow, m_queueList, m_shuffle, TTK::Once, TTK::OneLoop, TTK::Order, PLAY_NEXT_LEVEL, PLAY_PREVIOUS_LEVEL, TTK::Random, MusicPlaylist::Shuffle::setCurrentIndex(), and TTK_LOW_LEVEL.

Referenced by MusicConsoleModule::initialize(), MusicApplication::playedIndexBy(), MusicApplication::playIndexBy(), MusicConsoleModule::playNext(), MusicApplication::playNext(), MusicConsoleModule::playPrevious(), MusicApplication::playPrevious(), MusicApplication::playSortBy(), MusicApplication::readSystemConfigFromFile(), MusicPlayedListPopWidget::removeItemAt(), MusicApplication::removeItemAt(), MusicPlayedListPopWidget::selectCurrentIndex(), setCurrentIndex(), MusicApplication::switchToStopState(), and MusicPlayer::update().

void MusicPlaylist::setCurrentIndex ( int  playlistRow, const QString &  path  )

slot

Set current play index.

Definition at line 325 of file musicplaylist.cpp.

References find(), and setCurrentIndex().

void MusicPlaylist::setPlaybackMode

(

TTK::PlayMode

mode

)

Set current play mode.

Definition at line 84 of file musicplaylist.cpp.

References m_playbackMode, and playbackModeChanged().

Referenced by MusicApplication::MusicApplication(), MusicConsoleModule::MusicConsoleModule(), MusicConsoleModule::playlistLoop(), MusicApplication::playlistLoop(), MusicConsoleModule::playOnce(), MusicApplication::playOnce(), MusicConsoleModule::playOneLoop(), MusicApplication::playOneLoop(), MusicConsoleModule::playOrder(), MusicApplication::playOrder(), MusicConsoleModule::playRandom(), MusicApplication::playRandom(), and MusicMPRISPlayerCore::setShuffle().

void MusicPlaylist::setShuffleMode

(

bool

shuffle

)

Set shuffle mode.

Definition at line 74 of file musicplaylist.cpp.

References m_shuffle, and MusicPlaylist::Shuffle::setEnabled().

Referenced by MusicApplication::applyParameter().

void MusicPlaylist::update

(

const TTK::IndexPropertyList &

indexs

)

Update item playlist row.

Definition at line 157 of file musicplaylist.cpp.

References m_mediaList, m_queueList, and updatePlayItems().

Referenced by MusicPlayedListPopWidget::updatePlayedList().

Member Data Documentation

int MusicPlaylist::m_currentIndex

private

Definition at line 192 of file musicplaylist.h.

Referenced by appendQueue(), currentIndex(), currentItem(), and setCurrentIndex().

MusicPlayItemList MusicPlaylist::m_mediaList

private

Definition at line 193 of file musicplaylist.h.

Referenced by add(), append(), appendQueue(), clear(), count(), currentItem(), find(), isEmpty(), mediaList(), remove(), setCurrentIndex(), and update().

TTK::PlayMode MusicPlaylist::m_playbackMode

private

Definition at line 195 of file musicplaylist.h.

Referenced by playbackMode(), setCurrentIndex(), and setPlaybackMode().

MusicPlayItemList MusicPlaylist::m_queueList

private

Definition at line 194 of file musicplaylist.h.

Referenced by appendQueue(), queueList(), removeQueue(), setCurrentIndex(), and update().

class MusicPlaylist::Shuffle MusicPlaylist::m_shuffle

private

Referenced by setCurrentIndex(), and setShuffleMode().

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

• TTKModule/TTKCore/musicCoreKits/musicplaylist.h
• TTKModule/TTKCore/musicCoreKits/musicplaylist.cpp