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)

void	setLineMax (int max) noexcept

int	lineMax () const noexcept

int	lineMiddle () const noexcept

void	saveData ()

State	setData (const TTKIntStringMap &data)

State	loadFromFile (const QString &path)

qint64	setSongTimeSpeed (qint64 time)

void	revertTime (qint64 pos)

void	setCurrentIndex (int index) noexcept

int	currentIndex () const noexcept

void	setCurrentFilePath (const QString &name) noexcept

QString	currentFilePath () const noexcept

void	clear () noexcept

bool	isValid () const noexcept

bool	isEmpty () const noexcept

int	count () const noexcept

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
State	initialize ()

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 29 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 40 of file musiclrcanalysis.h.

enum MusicLrcAnalysis::State

strong

Enumerator
Success	open file success
Failed	open file failed

Definition at line 34 of file musiclrcanalysis.h.

Constructor & Destructor Documentation

MusicLrcAnalysis::MusicLrcAnalysis ( QObject * parent = nullptr )

explicit

Object constructor.

Definition at line 8 of file musiclrcanalysis.cpp.

Member Function Documentation

void MusicLrcAnalysis::clear ( )

noexcept

Clear current lrc cache.

Definition at line 375 of file musiclrcanalysis.cpp.

References m_currentLrcIndex, m_currentShowLrcContainer, and m_lrcContainer.

Referenced by loadFromFile(), and setData().

int MusicLrcAnalysis::count ( ) const

noexcept

Check current container count.

Definition at line 392 of file musiclrcanalysis.cpp.

References m_lrcContainer.

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

QString MusicLrcAnalysis::currentFilePath ( ) const

inlinenoexcept

Get current file path.

Definition at line 114 of file musiclrcanalysis.h.

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

int MusicLrcAnalysis::currentIndex ( ) const

inlinenoexcept

Get current middle index.

Definition at line 106 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 497 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 487 of file musiclrcanalysis.cpp.

References m_lrcContainer, and TTK_LINEFEED.

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 412 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 450 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 470 of file musiclrcanalysis.cpp.

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

MusicLrcAnalysis::State MusicLrcAnalysis::initialize ( )

private

Init parameters.

Definition at line 129 of file musiclrcanalysis.cpp.

References Failed, lineMiddle(), m_currentShowLrcContainer, m_lrcContainer, and Success.

Referenced by loadFromFile(), and setData().

bool MusicLrcAnalysis::isEmpty ( ) const

noexcept

Check current container is empty or not.

Definition at line 387 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

noexcept

Check current index is valid or not.

Definition at line 382 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

inlinenoexcept

Get current line maximum value.

Definition at line 70 of file musiclrcanalysis.h.

int MusicLrcAnalysis::lineMiddle ( ) const

inlinenoexcept

Get current line middle number.

Definition at line 74 of file musiclrcanalysis.h.

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

Analysis lyric file to map return the state.

Definition at line 52 of file musiclrcanalysis.cpp.

References clear(), MusicLrcFromInterface::data(), MusicLrcFromPlain::decode(), MusicLrcFromKrc::decode(), MusicLrcFromQrc::decode(), MusicLrcFromTrc::decode(), MusicLrcFromYrc::decode(), Failed, initialize(), KRC_FILE_SUFFIX, LRC_FILE_SUFFIX, m_currentFilePath, matchLrcLine(), qAsConst, QRC_FILE_SUFFIX, TTK::String::split(), TRC_FILE_SUFFIX, TTK_FILE_SUFFIX, TTK_INFO_STREAM, TTK_LINEFEED, TTK_WLINEFEED, and YRC_FILE_SUFFIX.

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 159 of file musiclrcanalysis.cpp.

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

Referenced by loadFromFile().

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 301 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 316 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
	)