Composite real-time multi-channel raw scroller assembling label panel, table view, time ruler and scrollbars. More...

#include <channeldataview.h>

Public Types
typedef QSharedPointer< ChannelDataView >	SPtr
typedef QSharedPointer< const ChannelDataView >	ConstSPtr
Public Types inherited from DISPLIB::AbstractView
enum	StyleMode { Default , Dark }
enum	GuiMode { Clinical , Research }
enum	ProcessingMode { RealTime , Offline }
typedef QSharedPointer< AbstractView >	SPtr
typedef QSharedPointer< const AbstractView >	ConstSPtr

Signals
void	sampleClicked (int sample)
void	scrollPositionChanged (int sample)
void	sampleRangeSelected (int startSample, int endSample)
void	annotationBoundaryMoved (int annotationIndex, bool isStartBoundary, int newSample)
void	referenceMarkerAddRequested (int sample)
void	referenceMarkerRemoveRequested (int sample)
void	referenceMarkersClearRequested ()
void	crosshairToggled (bool on)
void	butterflyToggled (bool on)
void	scalebarsToggled (bool on)
void	eventsVisibleToggled (bool on)
void	annotationsVisibleToggled (bool on)
void	overviewBarToggled (bool on)
void	scrollSpeedChanged (float factor)
void	epochMarkersToggled (bool on)
void	clippingToggled (bool on)
void	zScoreModeToggled (bool on)
void	cursorDataChanged (float timeSec, float amplitude, const QString &channelName, const QString &unitLabel)
Signals inherited from DISPLIB::AbstractView
void	guiStyleChanged (DISPLIB::AbstractView::StyleMode style)

Public Member Functions
	ChannelDataView (const QString &sSettingsPath=QString(), QWidget *parent=nullptr, Qt::WindowFlags f=Qt::Widget)
	~ChannelDataView () override
void	init (QSharedPointer< FIFFLIB::FiffInfo > pInfo)
void	setData (const Eigen::MatrixXd &matData, int firstSample=0)
void	addData (const Eigen::MatrixXd &matData)
void	scrollToSample (int sample, bool animate=true)
void	setWindowSize (float seconds)
float	windowSize () const
void	setZoom (double factor)
double	zoom () const
void	setBackgroundColor (const QColor &color)
QColor	backgroundColor () const
void	setSignalColor (const QColor &color)
QColor	signalColor () const
void	setScalingMap (const QMap< qint32, float > &scaleMap)
QMap< qint32, float >	scalingMap () const
void	hideBadChannels (bool hide)
bool	badChannelsHidden () const
void	setChannelFilter (const QStringList &names)
void	setRemoveDC (bool dc)
void	setDetrendMode (DetrendMode mode)
DetrendMode	detrendMode () const
void	setFileBounds (int first, int last)
void	setEvents (const QVector< ChannelRhiView::EventMarker > &events)
void	setEpochMarkers (const QVector< int > &triggerSamples)
void	setEpochMarkersVisible (bool visible)
bool	epochMarkersVisible () const
void	setClippingVisible (bool visible)
bool	clippingVisible () const
void	setZScoreMode (bool enabled)
bool	zScoreMode () const
void	setReferenceMarkers (const QVector< TimeRulerReferenceMark > &markers)
void	setAnnotations (const QVector< ChannelRhiView::AnnotationSpan > &annotations)
void	setAnnotationSelectionEnabled (bool enabled)
void	setEventsVisible (bool visible)
bool	eventsVisible () const
void	setAnnotationsVisible (bool visible)
bool	annotationsVisible () const
void	setOverviewBarVisible (bool visible)
bool	overviewBarVisible () const
void	setScrollSpeedFactor (float factor)
float	scrollSpeedFactor () const
void	sortChannelsByType ()
void	resetChannelOrder ()
void	setCrosshairEnabled (bool enabled)
bool	crosshairEnabled () const
QImage	renderToImage (const QSize &size=QSize()) const
void	setScalebarsVisible (bool visible)
bool	scalebarsVisible () const
void	setButterflyMode (bool enabled)
bool	butterflyMode () const
void	toggleTimeFormat ()
void	setClockTimeFormat (bool useClock)
bool	clockTimeFormat () const
void	saveSettings () override
void	loadSettings () override
void	clearView () override
int	firstVisibleSample () const
int	visibleSampleCount () const
QRect	signalViewportRect () const
int	sampleToViewportX (int sample) const
int	viewportXToSample (int x) const
ChannelDataModel *	model () const
Public Member Functions inherited from DISPLIB::AbstractView
	AbstractView (QWidget *parent=0, Qt::WindowFlags f=Qt::Widget)
virtual void	setGuiMode (GuiMode mode)
virtual void	setProcessingMode (ProcessingMode mode)

Protected Member Functions
void	updateGuiMode (GuiMode mode) override
void	updateProcessingMode (ProcessingMode mode) override
void	keyPressEvent (QKeyEvent *event) override
void	resizeEvent (QResizeEvent *event) override

Additional Inherited Members
Protected Attributes inherited from DISPLIB::AbstractView
bool	m_bResearchModeIsActive
bool	m_bOfflineModeIsActive
QString	m_sSettingsPath

Detailed Description

Composite real-time multi-channel raw scroller assembling label panel, table view, time ruler and scrollbars.

Acts as the user-facing host of the ChannelDataModel and RtFiffRawViewDelegate pair, exposing playback / zoom / channel-selection signals consumed by the surrounding plugin GUI.

Definition at line 89 of file channeldataview.h.

Inheritance diagram for DISPLIB::ChannelDataView:

Member Typedef Documentation

◆ ConstSPtr

typedef QSharedPointer<const ChannelDataView> DISPLIB::ChannelDataView::ConstSPtr

Definition at line 95 of file channeldataview.h.

◆ SPtr

typedef QSharedPointer<ChannelDataView> DISPLIB::ChannelDataView::SPtr

Definition at line 94 of file channeldataview.h.

Constructor & Destructor Documentation

◆ ChannelDataView()

ChannelDataView::ChannelDataView	(	const QString &	sSettingsPath = QString(),
		QWidget *	parent = nullptr,
		Qt::WindowFlags	f = Qt::Widget )

explicit

Constructs a ChannelDataView.

Parameters

[in]	sSettingsPath	QSettings prefix for persistent GUI settings.
[in]	parent	Parent widget.
[in]	f	Window flags.

Definition at line 135 of file channeldataview.cpp.

◆ ~ChannelDataView()

ChannelDataView::~ChannelDataView ( )

override

Definition at line 148 of file channeldataview.cpp.

Member Function Documentation

◆ addData()

void ChannelDataView::addData ( const Eigen::MatrixXd & matData )

Append new samples (real-time streaming use-case).

Parameters

[in] matData Channels × new-samples matrix.

Definition at line 436 of file channeldataview.cpp.

◆ annotationBoundaryMoved

void DISPLIB::ChannelDataView::annotationBoundaryMoved	(	int	annotationIndex,
		bool	isStartBoundary,
		int	newSample )

signal

Emitted when the user drags an annotation boundary to a new position.

◆ annotationsVisible()

bool ChannelDataView::annotationsVisible ( ) const

Definition at line 699 of file channeldataview.cpp.

◆ annotationsVisibleToggled

void DISPLIB::ChannelDataView::annotationsVisibleToggled ( bool on )

signal

◆ backgroundColor()

QColor ChannelDataView::backgroundColor ( ) const

Definition at line 493 of file channeldataview.cpp.

◆ badChannelsHidden()

bool ChannelDataView::badChannelsHidden ( ) const

Definition at line 543 of file channeldataview.cpp.

◆ butterflyMode()

bool ChannelDataView::butterflyMode ( ) const

Definition at line 815 of file channeldataview.cpp.

◆ butterflyToggled

void DISPLIB::ChannelDataView::butterflyToggled ( bool on )

signal

◆ clearView()

void ChannelDataView::clearView ( )

overridevirtual

Clears the view

Implements DISPLIB::AbstractView.

Definition at line 943 of file channeldataview.cpp.

◆ clippingToggled

void DISPLIB::ChannelDataView::clippingToggled ( bool on )

signal

◆ clippingVisible()

bool ChannelDataView::clippingVisible ( ) const

Definition at line 636 of file channeldataview.cpp.

◆ clockTimeFormat()

bool ChannelDataView::clockTimeFormat ( ) const

Definition at line 843 of file channeldataview.cpp.

◆ crosshairEnabled()

bool ChannelDataView::crosshairEnabled ( ) const

Definition at line 780 of file channeldataview.cpp.

◆ crosshairToggled

void DISPLIB::ChannelDataView::crosshairToggled ( bool on )

signal

◆ cursorDataChanged

void DISPLIB::ChannelDataView::cursorDataChanged	(	float	timeSec,
		float	amplitude,
		const QString &	channelName,
		const QString &	unitLabel )

signal

Forwarded from the underlying ChannelRhiView when the crosshair is active.

◆ detrendMode()

DetrendMode ChannelDataView::detrendMode ( ) const

Definition at line 587 of file channeldataview.cpp.

◆ epochMarkersToggled

void DISPLIB::ChannelDataView::epochMarkersToggled ( bool on )

signal

◆ epochMarkersVisible()

bool ChannelDataView::epochMarkersVisible ( ) const

Definition at line 625 of file channeldataview.cpp.

◆ eventsVisible()

bool ChannelDataView::eventsVisible ( ) const

Definition at line 686 of file channeldataview.cpp.

◆ eventsVisibleToggled

void DISPLIB::ChannelDataView::eventsVisibleToggled ( bool on )

signal

◆ firstVisibleSample()

int ChannelDataView::firstVisibleSample ( ) const

Returns the first currently visible sample.

Returns: Absolute index of the first visible sample, or 0 if no render view exists.

Definition at line 850 of file channeldataview.cpp.

◆ hideBadChannels()

void ChannelDataView::hideBadChannels ( bool hide )

Show or hide channels marked bad.

Parameters

[in] hide If true, bad channels are collapsed to zero height.

Definition at line 531 of file channeldataview.cpp.

◆ init()

void ChannelDataView::init ( QSharedPointer< FIFFLIB::FiffInfo > pInfo )

Initialise the view from a FiffInfo (channel names, types, sampling rate).

Parameters

[in] pInfo Shared pointer to FiffInfo.

Definition at line 378 of file channeldataview.cpp.

◆ keyPressEvent()

void ChannelDataView::keyPressEvent ( QKeyEvent * event )

overrideprotected

Definition at line 971 of file channeldataview.cpp.

◆ loadSettings()

void ChannelDataView::loadSettings ( )

overridevirtual

Loads and inits all important settings of this view via QSettings.

Implements DISPLIB::AbstractView.

Definition at line 918 of file channeldataview.cpp.

◆ model()

ChannelDataModel * DISPLIB::ChannelDataView::model ( ) const

inline

Returns the underlying data model (non-owning pointer). Use for advanced configuration such as setMaxStoredSamples().

Returns: Non-owning pointer to the ChannelDataModel.

Definition at line 423 of file channeldataview.h.

◆ overviewBarToggled

void DISPLIB::ChannelDataView::overviewBarToggled ( bool on )

signal

◆ overviewBarVisible()

bool ChannelDataView::overviewBarVisible ( ) const

Definition at line 712 of file channeldataview.cpp.

◆ referenceMarkerAddRequested

void DISPLIB::ChannelDataView::referenceMarkerAddRequested ( int sample )

signal

Emitted when the ruler context menu requests a new sample marker.

◆ referenceMarkerRemoveRequested

void DISPLIB::ChannelDataView::referenceMarkerRemoveRequested ( int sample )

signal

Emitted when the ruler context menu requests removal of a nearby sample marker.

◆ referenceMarkersClearRequested

void DISPLIB::ChannelDataView::referenceMarkersClearRequested ( )

signal

Emitted when the ruler context menu requests clearing all sample markers.

◆ renderToImage()

QImage ChannelDataView::renderToImage ( const QSize & size = QSize() ) const

Render the channel traces as currently shown into an image, without the GPU (see ChannelRhiView::renderToImage()). Usable offscreen, e.g. for reports.

Parameters

[in] size Output size in pixels; an invalid size (default) uses the plot size.

Returns: The rendered image, or a null image if the size is empty.

Definition at line 787 of file channeldataview.cpp.

◆ resetChannelOrder()

void ChannelDataView::resetChannelOrder ( )

Definition at line 763 of file channeldataview.cpp.

◆ resizeEvent()

void ChannelDataView::resizeEvent ( QResizeEvent * event )

overrideprotected

Definition at line 1086 of file channeldataview.cpp.

◆ sampleClicked

void DISPLIB::ChannelDataView::sampleClicked ( int sample )

signal

Emitted when the user clicks on a sample position.

Parameters

[in] sample Absolute sample index under the cursor.

◆ sampleRangeSelected

void DISPLIB::ChannelDataView::sampleRangeSelected	(	int	startSample,
		int	endSample )

signal

Emitted when the user selected a sample range for annotation creation.

◆ sampleToViewportX()

int ChannelDataView::sampleToViewportX ( int sample ) const

Maps an absolute sample index to an x coordinate inside the signal viewport.

Parameters

[in] sample Absolute sample index.

Returns: x position in ChannelDataView-local coordinates.

Definition at line 871 of file channeldataview.cpp.

◆ saveSettings()

void ChannelDataView::saveSettings ( )

overridevirtual

Saves all important settings of this view via QSettings.

Implements DISPLIB::AbstractView.

Definition at line 905 of file channeldataview.cpp.

◆ scalebarsToggled

void DISPLIB::ChannelDataView::scalebarsToggled ( bool on )

signal

◆ scalebarsVisible()

bool ChannelDataView::scalebarsVisible ( ) const

Definition at line 800 of file channeldataview.cpp.

◆ scalingMap()

QMap< qint32, float > ChannelDataView::scalingMap ( ) const

Definition at line 524 of file channeldataview.cpp.

◆ scrollPositionChanged

void DISPLIB::ChannelDataView::scrollPositionChanged ( int sample )

signal

Emitted whenever the scroll position changes.

Parameters

[in] sample Current left-edge sample index.

◆ scrollSpeedChanged

void DISPLIB::ChannelDataView::scrollSpeedChanged ( float factor )

signal

◆ scrollSpeedFactor()

float ChannelDataView::scrollSpeedFactor ( ) const

Definition at line 726 of file channeldataview.cpp.

◆ scrollToSample()

void ChannelDataView::scrollToSample	(	int	sample,
		bool	animate = true )

Scroll to the given absolute sample index.

Parameters

[in]	sample	Target left-edge sample.
[in]	animate	If true, animate with a smooth cubic ease-out.

Definition at line 444 of file channeldataview.cpp.

◆ setAnnotations()

void ChannelDataView::setAnnotations ( const QVector< ChannelRhiView::AnnotationSpan > & annotations )

Set the list of annotation spans to display as translucent overlays.

Parameters

[in] annotations List of AnnotationSpan objects.

Definition at line 662 of file channeldataview.cpp.

◆ setAnnotationSelectionEnabled()

void ChannelDataView::setAnnotationSelectionEnabled ( bool enabled )

Enable or disable annotation span selection in the raw browser.

Parameters

[in] enabled True to allow selecting annotation spans with the mouse.

Definition at line 672 of file channeldataview.cpp.

◆ setAnnotationsVisible()

void ChannelDataView::setAnnotationsVisible ( bool visible )

Definition at line 693 of file channeldataview.cpp.

◆ setBackgroundColor()

void ChannelDataView::setBackgroundColor ( const QColor & color )

Set the background colour of the rendering surface.

Parameters

[in] color New background colour.

Definition at line 483 of file channeldataview.cpp.

◆ setButterflyMode()

void ChannelDataView::setButterflyMode ( bool enabled )

Toggle butterfly mode (overlay all same-type channels).

Parameters

[in] enabled True to overlay channels of the same type in one lane.

Definition at line 807 of file channeldataview.cpp.

◆ setChannelFilter()

void ChannelDataView::setChannelFilter ( const QStringList & names )

Restrict the view to a named subset of channels. Channels not in names are hidden immediately. Pass an empty list to restore all channels.

Parameters

[in] names List of channel names to show (case-sensitive).

Definition at line 550 of file channeldataview.cpp.

◆ setClippingVisible()

void ChannelDataView::setClippingVisible ( bool visible )

Definition at line 630 of file channeldataview.cpp.

◆ setClockTimeFormat()

void ChannelDataView::setClockTimeFormat ( bool useClock )

Set clock time format on the ruler.

Parameters

[in] useClock True for HH:MM:SS clock time, false for float seconds.

Definition at line 833 of file channeldataview.cpp.

◆ setCrosshairEnabled()

void ChannelDataView::setCrosshairEnabled ( bool enabled )

Enable or disable the crosshair cursor with coordinate readout.

Parameters

[in] enabled True to show the crosshair and its time/amplitude readout.

Definition at line 774 of file channeldataview.cpp.

◆ setData()

void ChannelDataView::setData	(	const Eigen::MatrixXd &	matData,
		int	firstSample = 0 )

Replace all buffered data.

Parameters

[in]	matData	Channels × samples matrix.
[in]	firstSample	Absolute sample index of column 0.

Definition at line 428 of file channeldataview.cpp.

◆ setDetrendMode()

void ChannelDataView::setDetrendMode ( DetrendMode mode )

Set the detrending mode for on-the-fly trend removal during rendering. None = raw, Mean = DC offset, Linear = least-squares linear fit.

Parameters

[in] mode The DetrendMode to use.

Definition at line 580 of file channeldataview.cpp.

◆ setEpochMarkers()

void ChannelDataView::setEpochMarkers ( const QVector< int > & triggerSamples )

Definition at line 613 of file channeldataview.cpp.

◆ setEpochMarkersVisible()

void ChannelDataView::setEpochMarkersVisible ( bool visible )

Definition at line 619 of file channeldataview.cpp.

◆ setEvents()

void ChannelDataView::setEvents ( const QVector< ChannelRhiView::EventMarker > & events )

Set the list of event / stimulus markers to display as coloured vertical lines. Pass an empty vector to clear all markers.

Parameters

[in] events List of EventMarker objects.

Definition at line 594 of file channeldataview.cpp.

◆ setEventsVisible()

void ChannelDataView::setEventsVisible ( bool visible )

Definition at line 680 of file channeldataview.cpp.

◆ setFileBounds()

void ChannelDataView::setFileBounds	(	int	first,
		int	last )

Set the absolute sample indices of the file's first and last samples. The scrollbar range and mouse-pan clamp use these to prevent scrolling outside the actual file boundaries regardless of the ring-buffer state.

Parameters

[in]	first	Absolute sample index of the file's first sample.
[in]	last	Absolute sample index of the file's last sample.

Definition at line 409 of file channeldataview.cpp.

◆ setOverviewBarVisible()

void ChannelDataView::setOverviewBarVisible ( bool visible )

Definition at line 706 of file channeldataview.cpp.

◆ setReferenceMarkers()

void ChannelDataView::setReferenceMarkers ( const QVector< TimeRulerReferenceMark > & markers )

Set the list of persistent sample/reference markers shown in the time ruler.

Parameters

[in] markers Reference markers to display in the ruler.

Definition at line 654 of file channeldataview.cpp.

◆ setRemoveDC()

void ChannelDataView::setRemoveDC ( bool dc )

Enable or disable DC (mean) removal applied at render time. Takes effect immediately — the view redraws with the current data.

Parameters

[in] dc true = subtract per-channel mean from each rendered window.

Definition at line 573 of file channeldataview.cpp.

◆ setScalebarsVisible()

void ChannelDataView::setScalebarsVisible ( bool visible )

Show or hide per-channel-type amplitude scalebars.

Parameters

[in] visible True to draw the scalebars.

Definition at line 794 of file channeldataview.cpp.

◆ setScalingMap()

void ChannelDataView::setScalingMap ( const QMap< qint32, float > & scaleMap )

Set the per-channel-type amplitude scale map. Keys should be FIFF channel kind constants (FIFFV_MEG_CH, FIFFV_EEG_CH, …).

Parameters

[in] scaleMap Map from FIFF kind to physical amplitude (e.g. 1.2e-12 for MEG).

Definition at line 516 of file channeldataview.cpp.

◆ setScrollSpeedFactor()

void ChannelDataView::setScrollSpeedFactor ( float factor )

Definition at line 720 of file channeldataview.cpp.

◆ setSignalColor()

void ChannelDataView::setSignalColor ( const QColor & color )

Set the default signal line colour (used for channel types without a type-specific colour).

Parameters

[in] color New signal colour.

Definition at line 500 of file channeldataview.cpp.

◆ setWindowSize()

void ChannelDataView::setWindowSize ( float seconds )

Set the visible time window (in seconds). This adjusts samplesPerPixel to fit the requested duration.

Parameters

[in] seconds Duration of the visible window.

Definition at line 451 of file channeldataview.cpp.

◆ setZoom()

void ChannelDataView::setZoom ( double factor )

Set the zoom factor (> 1 = zoom in, < 1 = zoom out relative to default).

Parameters

[in] factor Zoom multiplier applied to the default samples-per-pixel.

Definition at line 467 of file channeldataview.cpp.

◆ setZScoreMode()

void ChannelDataView::setZScoreMode ( bool enabled )

Definition at line 641 of file channeldataview.cpp.

◆ signalColor()

QColor ChannelDataView::signalColor ( ) const

Definition at line 509 of file channeldataview.cpp.

◆ signalViewportRect()

QRect ChannelDataView::signalViewportRect ( ) const

Returns the geometry of the actual QRHI signal viewport in ChannelDataView-local coordinates.

Returns: Viewport rectangle, or a null QRect if no render view exists.

Definition at line 864 of file channeldataview.cpp.

◆ sortChannelsByType()

void ChannelDataView::sortChannelsByType ( )

Definition at line 733 of file channeldataview.cpp.

◆ toggleTimeFormat()

void ChannelDataView::toggleTimeFormat ( )

Toggle time format between float seconds and HH:MM:SS clock time.

Definition at line 822 of file channeldataview.cpp.

◆ updateGuiMode()

void ChannelDataView::updateGuiMode ( GuiMode mode )

overrideprotectedvirtual

Update the views GUI based on the set GuiMode (Clinical=0, Research=1).

Parameters

mode	The new mode (Clinical=0, Research=1).

Implements DISPLIB::AbstractView.

Definition at line 961 of file channeldataview.cpp.

◆ updateProcessingMode()

void ChannelDataView::updateProcessingMode ( ProcessingMode mode )

overrideprotectedvirtual

Update the views GUI based on the set ProcessingMode (RealTime=0, Offline=1).

Parameters

mode	The new mode (RealTime=0, Offline=1).

Implements DISPLIB::AbstractView.

Definition at line 965 of file channeldataview.cpp.

◆ viewportXToSample()

int ChannelDataView::viewportXToSample ( int x ) const

Maps a ChannelDataView-local x coordinate inside the signal viewport to an absolute sample index.

Parameters

[in] x ChannelDataView-local x coordinate.

Returns: Absolute sample index at the requested x position.

Definition at line 888 of file channeldataview.cpp.

◆ visibleSampleCount()

int ChannelDataView::visibleSampleCount ( ) const

Definition at line 857 of file channeldataview.cpp.

◆ windowSize()

float ChannelDataView::windowSize ( ) const

Get the current visible time window in seconds.

Returns: Visible window duration in seconds.

Definition at line 460 of file channeldataview.cpp.

◆ zoom()

double ChannelDataView::zoom ( ) const

Return the current zoom factor.

Returns: Zoom multiplier relative to the default samples-per-pixel (at least 0.001).

Definition at line 476 of file channeldataview.cpp.

◆ zScoreMode()

bool ChannelDataView::zScoreMode ( ) const

Definition at line 647 of file channeldataview.cpp.

◆ zScoreModeToggled

void DISPLIB::ChannelDataView::zScoreModeToggled ( bool on )

signal

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

src/libraries/disp/viewers/channeldataview.h
src/libraries/disp/viewers/channeldataview.cpp

Public Types

Signals

Public Member Functions

Protected Member Functions

Additional Inherited Members

Detailed Description

Member Typedef Documentation

◆ ConstSPtr

◆ SPtr

Constructor & Destructor Documentation

◆ ChannelDataView()

◆ ~ChannelDataView()

Member Function Documentation

◆ addData()

◆ annotationBoundaryMoved

◆ annotationsVisible()

◆ annotationsVisibleToggled

◆ backgroundColor()

◆ badChannelsHidden()

◆ butterflyMode()

◆ butterflyToggled

◆ clearView()

◆ clippingToggled

◆ clippingVisible()

◆ clockTimeFormat()

◆ crosshairEnabled()

◆ crosshairToggled

◆ cursorDataChanged

◆ detrendMode()

◆ epochMarkersToggled

◆ epochMarkersVisible()

◆ eventsVisible()

◆ eventsVisibleToggled

◆ firstVisibleSample()

◆ hideBadChannels()

◆ init()

◆ keyPressEvent()

◆ loadSettings()

◆ model()

◆ overviewBarToggled

◆ overviewBarVisible()

◆ referenceMarkerAddRequested

◆ referenceMarkerRemoveRequested

◆ referenceMarkersClearRequested

◆ renderToImage()

◆ resetChannelOrder()

◆ resizeEvent()

◆ sampleClicked

◆ sampleRangeSelected

◆ sampleToViewportX()

◆ saveSettings()

◆ scalebarsToggled

◆ scalebarsVisible()

◆ scalingMap()

◆ scrollPositionChanged

◆ scrollSpeedChanged

◆ scrollSpeedFactor()

◆ scrollToSample()

◆ setAnnotations()

◆ setAnnotationSelectionEnabled()

◆ setAnnotationsVisible()

◆ setBackgroundColor()

◆ setButterflyMode()

◆ setChannelFilter()

◆ setClippingVisible()

◆ setClockTimeFormat()

◆ setCrosshairEnabled()

◆ setData()

◆ setDetrendMode()

◆ setEpochMarkers()

◆ setEpochMarkersVisible()

◆ setEvents()

◆ setEventsVisible()

◆ setFileBounds()

◆ setOverviewBarVisible()

◆ setReferenceMarkers()

◆ setRemoveDC()

◆ setScalebarsVisible()

◆ setScalingMap()

◆ setScrollSpeedFactor()