The class of the core lrc analysis. More...

#include <musiclrcanalysis.h>

Inheritance diagram for MusicLrcAnalysis:

Public Types
enum	State { State::Success, State::Failed }

enum	Format { Format::Type01, Format::Type02, Format::Type03, Format::Type04, Format::Type05, Format::Type06, Format::Type07, Format::Type08, Format::Type09, Format::Type10, Format::Type11, Format::Type12, Format::Type13, Format::Type14 }

Public Member Functions
	MusicLrcAnalysis (QObject *parent=nullptr)

	~MusicLrcAnalysis ()

void	setLineMax (int max)

int	lineMax () const

int	lineMiddle () const

State	setData (const QByteArray &data)

State	setData (const TTKIntStringMap &data)

void	saveData ()

State	loadFromLrcFile (const QString &path)

State	loadFromKrcFile (const QString &path)

qint64	setSongTimeSpeed (qint64 time)

void	revertTime (qint64 pos)

void	setCurrentIndex (int index)

int	currentIndex () const

void	setCurrentFilePath (const QString &name)

QString	currentFilePath () const

void	clear ()

bool	isValid () const

bool	isEmpty () const

int	count () const

QString	text (int index) const

bool	findText (qint64 current, qint64 total, QString &pre, QString &last, qint64 &interval) const

qint64	findTime (int index) const

qint64	findTime (const QStringList &ts) const

QString	dataString () const

QStringList	dataList () const

Private Member Functions
void	matchLrcLine (const QString &oneLine)

void	matchLrcLine (const QString &oneLine, const QString &cap, const QString &first, const QString &second)

void	matchLrcLine (const QString &oneLine, QString cap, const QString &splite)

void	matchLrcLine (const QString &oneLine, const QString &cap, const QString &first, const QString &second, const QString &third)

Private Attributes
int	m_lineMax

int	m_currentLrcIndex

QString	m_currentFilePath

TTKIntStringMap	m_lrcContainer

QStringList	m_currentShowLrcContainer

Detailed Description

The class of the core lrc analysis.

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

Definition at line 30 of file musiclrcanalysis.h.

Member Enumeration Documentation

enum MusicLrcAnalysis::Format

strong

Enumerator
Type01	[xx:xx.xxx]
Type02	[xx:xx.xx]
Type03	[xx:xx.x]
Type04	[xx:xx:xxx]
Type05	[xx:xx:xx]
Type06	[xx:xx:x]
Type07	[xx:xx]
Type08	[xx.xx.xxx]
Type09	[xx.xx.xx]
Type10	[xx.xx.x]
Type11	[xx.xx:xxx]
Type12	[xx.xx:xx]
Type13	[xx.xx:x]
Type14	[xx.xx]

Definition at line 41 of file musiclrcanalysis.h.

enum MusicLrcAnalysis::State

strong

Enumerator
Success	open file success
Failed	open file failed

Definition at line 35 of file musiclrcanalysis.h.

Constructor & Destructor Documentation

MusicLrcAnalysis::MusicLrcAnalysis ( QObject * parent = nullptr )

explicit

Object constructor.

Definition at line 8 of file musiclrcanalysis.cpp.

MusicLrcAnalysis::~MusicLrcAnalysis ( )

Object destructor.

Definition at line 16 of file musiclrcanalysis.cpp.

Member Function Documentation

void MusicLrcAnalysis::clear ( )

Clear current lrc cache.

Definition at line 407 of file musiclrcanalysis.cpp.

References m_currentLrcIndex, m_currentShowLrcContainer, and m_lrcContainer.

Referenced by loadFromKrcFile(), loadFromLrcFile(), and setData().

int MusicLrcAnalysis::count ( ) const

Check current container count.

Definition at line 424 of file musiclrcanalysis.cpp.

References m_lrcContainer.

Referenced by MusicLrcContainerForInterior::mouseMoveEvent(), and MusicLrcContainerForInterior::paintEvent().

QString MusicLrcAnalysis::currentFilePath ( ) const

inline

Get current file path.

Definition at line 127 of file musiclrcanalysis.h.

Referenced by MusicLrcContainerForInterior::contextMenuEvent(), MusicLrcContainerForInterior::lrcOpenFileDir(), and MusicLrcContainerForInterior::translatedLrcData().

int MusicLrcAnalysis::currentIndex ( ) const

inline

Get current middle index.

Definition at line 119 of file musiclrcanalysis.h.

Referenced by MusicLrcContainerForInterior::mouseMoveEvent(), MusicLrcContainerForInterior::mouseReleaseEvent(), MusicLrcContainerForInterior::paintEvent(), MusicIdentifySongWidget::positionChanged(), MusicWebFMRadioPlayWidget::positionChanged(), MusicLrcContainerForInterior::resizeWidth(), MusicLrcContainerForInterior::setLrcSize(), MusicLrcMakerWidget::updateAnimationLrc(), and MusicLrcContainerForInterior::updateAnimationLrc().

QStringList MusicLrcAnalysis::dataList ( ) const

Get all lrc from container.

Definition at line 530 of file musiclrcanalysis.cpp.

References m_lrcContainer.

Referenced by MusicLrcContainerForInterior::queryTranslatedLrcFinished(), and MusicLrcContainerForInterior::showLrcPosterWidget().

QString MusicLrcAnalysis::dataString ( ) const

Get all lrc from container.

Definition at line 520 of file musiclrcanalysis.cpp.

References m_lrcContainer.

Referenced by MusicLrcContainerForInterior::lrcCopyClipboard(), and MusicLrcContainerForInterior::translatedLrcData().

bool MusicLrcAnalysis::findText	(	qint64	current,
		qint64	total,
		QString &	pre,
		QString &	last,
		qint64 &	interval
	)		const

Get current lrc and next lrc in container by current time.

Definition at line 444 of file musiclrcanalysis.cpp.

References isEmpty(), and m_lrcContainer.

Referenced by MusicLrcMakerWidget::positionChanged(), and MusicRightAreaWidget::updateCurrentLrc().

qint64 MusicLrcAnalysis::findTime ( int index ) const

Get current time by index.

Definition at line 483 of file musiclrcanalysis.cpp.

References m_currentShowLrcContainer, m_lineMax, and m_lrcContainer.

Referenced by findTime(), MusicLrcContainerForInterior::mouseReleaseEvent(), MusicLrcContainerForInterior::paintEvent(), MusicIdentifySongWidget::positionChanged(), and MusicWebFMRadioPlayWidget::positionChanged().

qint64 MusicLrcAnalysis::findTime ( const QStringList & ts ) const

Get current time by texts.

Definition at line 503 of file musiclrcanalysis.cpp.

References findTime(), lineMiddle(), and m_currentShowLrcContainer.

bool MusicLrcAnalysis::isEmpty ( ) const

Check current container is empty or not.

Definition at line 419 of file musiclrcanalysis.cpp.

References m_lrcContainer.

Referenced by MusicLrcContainerForInterior::contextMenuEvent(), findText(), isValid(), MusicIdentifySongWidget::positionChanged(), MusicWebFMRadioPlayWidget::positionChanged(), MusicLrcMakerWidget::positionChanged(), and MusicLrcContainerForInterior::resizeWidth().

bool MusicLrcAnalysis::isValid ( ) const

Check current index is valid or not.

Definition at line 414 of file musiclrcanalysis.cpp.

References isEmpty(), m_currentLrcIndex, m_currentShowLrcContainer, and m_lineMax.

Referenced by MusicLrcContainerForInterior::mouseMoveEvent(), MusicLrcContainerForInterior::mouseReleaseEvent(), MusicLrcContainerForInterior::updateCurrentLrc(), MusicLrcContainerForWallpaper::updateCurrentLrc(), and MusicLrcMakerWidget::updateCurrentLrc().

int MusicLrcAnalysis::lineMax ( ) const

inline

Get current line maximum value.

Definition at line 75 of file musiclrcanalysis.h.

int MusicLrcAnalysis::lineMiddle ( ) const

inline

Get current line middle number.

Definition at line 79 of file musiclrcanalysis.h.

MusicLrcAnalysis::State MusicLrcAnalysis::loadFromKrcFile ( const QString & path )

Analysis krc file to map return the state.

Definition at line 120 of file musiclrcanalysis.cpp.

References clear(), MusicLrcFromKrc::decode(), MusicLrcFromKrc::decodeString(), Failed, lineMiddle(), m_currentFilePath, m_currentShowLrcContainer, m_lrcContainer, matchLrcLine(), Success, and text().

Referenced by MusicRightAreaWidget::loadCurrentSongLrc().

MusicLrcAnalysis::State MusicLrcAnalysis::loadFromLrcFile ( const QString & path )

Analysis lrc file to map return the state.

Definition at line 104 of file musiclrcanalysis.cpp.

References clear(), Failed, m_currentFilePath, and setData().

Referenced by MusicIdentifySongWidget::createDetectedSuccessedWidget(), MusicRightAreaWidget::loadCurrentSongLrc(), and MusicWebFMRadioPlayWidget::lrcDownloadStateChanged().

void MusicLrcAnalysis::matchLrcLine ( const QString & oneLine )

private

Lrc analysis by match lrc line base.

Definition at line 167 of file musiclrcanalysis.cpp.

References Type01, Type02, Type03, Type04, Type05, Type06, Type07, Type08, Type09, Type10, Type11, Type12, Type13, and Type14.

Referenced by loadFromKrcFile(), and setData().

void MusicLrcAnalysis::matchLrcLine	(	const QString &	oneLine,
		const QString &	cap,
		const QString &	first,
		const QString &	second
	)

private

Lrc analysis by match lrc line two[xx.(:)xx].

Definition at line 309 of file musiclrcanalysis.cpp.

References m_lrcContainer, TTK_DN_M2MS, and TTK_DN_S2MS.

void MusicLrcAnalysis::matchLrcLine	(	const QString &	oneLine,
		QString	cap,
		const QString &	splite
	)

private

Lrc analysis by match lrc line three[xx.xx.x(xx)][xx:xx:x(xx)].

Definition at line 324 of file musiclrcanalysis.cpp.

References m_lrcContainer, TTK_DN_M2MS, and TTK_DN_S2MS.

void MusicLrcAnalysis::matchLrcLine	(	const QString &	oneLine,
		const QString &	cap,
		const QString &	first,
		const QString &	second,
		const QString &	third
	)