AudioPlayerWidget Class Reference

#include <audioplayerwidget.h>

Inheritance diagram for AudioPlayerWidget:

Public Slots
void	playClicked ()
void	seek (int mseconds)
void	updateRate ()
void	stop ()

Public Member Functions
	AudioPlayerWidget (const QString &audioFilePath, QWidget *parent=nullptr)
	~AudioPlayerWidget ()
QMediaPlayer::PlaybackState	state () const
QString	getAudioFileName (bool includeExtension=true) const

Private Slots
void	positionChanged (qint64 progress)
void	durationChanged (qint64 duration)
void	setState (QMediaPlayer::PlaybackState state)
void	handleError (QMediaPlayer::Error error, const QString &errorString)

Private Member Functions
void	setupUi ()
void	connectSignalsAndSlots ()
void	updateDurationInfo (qint64 currentInfo)
qreal	playbackRate () const

Private Attributes
QString	m_audioFilePath
std::unique_ptr< QMediaPlayer >	m_mediaPlayer
std::unique_ptr< QAudioOutput >	m_audioOutput
QToolButton *	m_playButton
QToolButton *	m_stopButton
QSlider *	m_slider
QLabel *	m_labelDuration
QComboBox *	m_rateBox
qint64	m_duration = 0
QMediaPlayer::PlaybackState	m_playerState = QMediaPlayer::StoppedState

Constructor & Destructor Documentation

AudioPlayerWidget()

AudioPlayerWidget::AudioPlayerWidget ( const QString & audioFilePath, QWidget * parent = nullptr )

explicit

~AudioPlayerWidget()

AudioPlayerWidget::~AudioPlayerWidget ( )

default

Member Function Documentation

connectSignalsAndSlots()

void AudioPlayerWidget::connectSignalsAndSlots ( )

private

durationChanged

void AudioPlayerWidget::durationChanged ( qint64 duration )

privateslot

getAudioFileName()

QString AudioPlayerWidget::getAudioFileName

(

bool

includeExtension = true

)

const

handleError

void AudioPlayerWidget::handleError ( QMediaPlayer::Error error, const QString & errorString )

privateslot

playbackRate()

qreal AudioPlayerWidget::playbackRate ( ) const

private

playClicked

void AudioPlayerWidget::playClicked ( )

slot

positionChanged

void AudioPlayerWidget::positionChanged ( qint64 progress )

privateslot

seek

void AudioPlayerWidget::seek ( int mseconds )

slot

setState

void AudioPlayerWidget::setState ( QMediaPlayer::PlaybackState state )

privateslot

setupUi()

void AudioPlayerWidget::setupUi ( )

private

state()

QMediaPlayer::PlaybackState AudioPlayerWidget::state

(

)

const

stop

void AudioPlayerWidget::stop ( )

slot

updateDurationInfo()

void AudioPlayerWidget::updateDurationInfo ( qint64 currentInfo )

private

updateRate

void AudioPlayerWidget::updateRate ( )

slot

Member Data Documentation

m_audioFilePath

QString AudioPlayerWidget::m_audioFilePath

private

m_audioOutput

std::unique_ptr<QAudioOutput> AudioPlayerWidget::m_audioOutput

private

m_duration

qint64 AudioPlayerWidget::m_duration = 0

private

m_labelDuration

QLabel* AudioPlayerWidget::m_labelDuration

private

m_mediaPlayer

std::unique_ptr<QMediaPlayer> AudioPlayerWidget::m_mediaPlayer

private

m_playButton

QToolButton* AudioPlayerWidget::m_playButton

private

m_playerState

QMediaPlayer::PlaybackState AudioPlayerWidget::m_playerState = QMediaPlayer::StoppedState

private

m_rateBox

QComboBox* AudioPlayerWidget::m_rateBox

private

m_slider

QSlider* AudioPlayerWidget::m_slider

private

m_stopButton

QToolButton* AudioPlayerWidget::m_stopButton

private

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

• audioplayer/audioplayerwidget.h
• audioplayer/audioplayerwidget.cpp