lmms::gui::Oscilloscope Class Reference

#include <Oscilloscope.h>

Inheritance diagram for lmms::gui::Oscilloscope:

Public Member Functions
	Oscilloscope (QWidget *_parent)
	~Oscilloscope () override
void	setActive (bool _active)
QColor const &	leftChannelColor () const
void	setLeftChannelColor (QColor const &leftChannelColor)
QColor const &	rightChannelColor () const
void	setRightChannelColor (QColor const &rightChannelColor)
QColor const &	otherChannelsColor () const
void	setOtherChannelsColor (QColor const &otherChannelsColor)
QColor const &	clippingColor () const
void	setClippingColor (QColor const &clippingColor)

Protected Slots
void	updateAudioBuffer (const lmms::SampleFrame *buffer)

Protected Member Functions
void	paintEvent (QPaintEvent *_pe) override
void	mousePressEvent (QMouseEvent *_me) override

Properties
QColor	leftChannelColor
QColor	rightChannelColor
QColor	otherChannelsColor
QColor	clippingColor

Private Member Functions
bool	clips (float level) const

Private Attributes
QPixmap	m_background
QPointF *	m_points
SampleFrame *	m_buffer
bool	m_active
QColor	m_leftChannelColor
QColor	m_rightChannelColor
QColor	m_otherChannelsColor
QColor	m_clippingColor

Constructor & Destructor Documentation

Oscilloscope()

lmms::gui::Oscilloscope::Oscilloscope

(

QWidget *

_parent

)

~Oscilloscope()

lmms::gui::Oscilloscope::~Oscilloscope ( )

override

Member Function Documentation

clippingColor()

QColor const & lmms::gui::Oscilloscope::clippingColor

(

)

const

clips()

bool lmms::gui::Oscilloscope::clips ( float level ) const

private

leftChannelColor()

QColor const & lmms::gui::Oscilloscope::leftChannelColor

(

)

const

mousePressEvent()

void lmms::gui::Oscilloscope::mousePressEvent ( QMouseEvent * _me )

overrideprotected

otherChannelsColor()

QColor const & lmms::gui::Oscilloscope::otherChannelsColor

(

)

const

paintEvent()

void lmms::gui::Oscilloscope::paintEvent ( QPaintEvent * _pe )

overrideprotected

rightChannelColor()

QColor const & lmms::gui::Oscilloscope::rightChannelColor

(

)

const

setActive()

void lmms::gui::Oscilloscope::setActive

(

bool

_active

)

setClippingColor()

void lmms::gui::Oscilloscope::setClippingColor

(

QColor const &

clippingColor

)

setLeftChannelColor()

void lmms::gui::Oscilloscope::setLeftChannelColor

(

QColor const &

leftChannelColor

)

setOtherChannelsColor()

void lmms::gui::Oscilloscope::setOtherChannelsColor

(

QColor const &

otherChannelsColor

)

setRightChannelColor()

void lmms::gui::Oscilloscope::setRightChannelColor

(

QColor const &

rightChannelColor

)

updateAudioBuffer

void lmms::gui::Oscilloscope::updateAudioBuffer ( const lmms::SampleFrame * buffer )

protectedslot

Member Data Documentation

m_active

bool lmms::gui::Oscilloscope::m_active

private

m_background

QPixmap lmms::gui::Oscilloscope::m_background

private

m_buffer

SampleFrame* lmms::gui::Oscilloscope::m_buffer

private

m_clippingColor

QColor lmms::gui::Oscilloscope::m_clippingColor

private

m_leftChannelColor

QColor lmms::gui::Oscilloscope::m_leftChannelColor

private

m_otherChannelsColor

QColor lmms::gui::Oscilloscope::m_otherChannelsColor

private

m_points

QPointF* lmms::gui::Oscilloscope::m_points

private

m_rightChannelColor

QColor lmms::gui::Oscilloscope::m_rightChannelColor

private

Property Documentation

clippingColor

QColor lmms::gui::Oscilloscope::clippingColor

readwrite

leftChannelColor

QColor lmms::gui::Oscilloscope::leftChannelColor

readwrite

otherChannelsColor

QColor lmms::gui::Oscilloscope::otherChannelsColor

readwrite

rightChannelColor

QColor lmms::gui::Oscilloscope::rightChannelColor

readwrite

---

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

• include/Oscilloscope.h
• src/gui/widgets/Oscilloscope.cpp