Inheritance diagram for QCPColorScaleAxisRectPrivate:

Public Member Functions
	QCPColorScaleAxisRectPrivate (QCPColorScale *parentColorScale)

Public Member Functions inherited from QCPAxisRect
	QCPAxisRect (QCustomPlot *parentPlot, bool setupDefaultAxes=true)

QPixmap	background () const

QBrush	backgroundBrush () const

bool	backgroundScaled () const

Qt::AspectRatioMode	backgroundScaledMode () const

Qt::Orientations	rangeDrag () const

Qt::Orientations	rangeZoom () const

QCPAxis *	rangeDragAxis (Qt::Orientation orientation)

QCPAxis *	rangeZoomAxis (Qt::Orientation orientation)

QList< QCPAxis * >	rangeDragAxes (Qt::Orientation orientation)

QList< QCPAxis * >	rangeZoomAxes (Qt::Orientation orientation)

double	rangeZoomFactor (Qt::Orientation orientation)

void	setBackground (const QPixmap &pm)

void	setBackground (const QPixmap &pm, bool scaled, Qt::AspectRatioMode mode=Qt::KeepAspectRatioByExpanding)

void	setBackground (const QBrush &brush)

void	setBackgroundScaled (bool scaled)

void	setBackgroundScaledMode (Qt::AspectRatioMode mode)

void	setRangeDrag (Qt::Orientations orientations)

void	setRangeZoom (Qt::Orientations orientations)

void	setRangeDragAxes (QCPAxis horizontal, QCPAxis vertical)

void	setRangeDragAxes (QList< QCPAxis * > axes)

void	setRangeDragAxes (QList< QCPAxis * > horizontal, QList< QCPAxis * > vertical)

void	setRangeZoomAxes (QCPAxis horizontal, QCPAxis vertical)

void	setRangeZoomAxes (QList< QCPAxis * > axes)

void	setRangeZoomAxes (QList< QCPAxis * > horizontal, QList< QCPAxis * > vertical)

void	setRangeZoomFactor (double horizontalFactor, double verticalFactor)

void	setRangeZoomFactor (double factor)

int	axisCount (QCPAxis::AxisType type) const

QCPAxis *	axis (QCPAxis::AxisType type, int index=0) const

QList< QCPAxis * >	axes (QCPAxis::AxisTypes types) const

QList< QCPAxis * >	axes () const

QCPAxis *	addAxis (QCPAxis::AxisType type, QCPAxis *axis=nullptr)

QList< QCPAxis * >	addAxes (QCPAxis::AxisTypes types)

bool	removeAxis (QCPAxis *axis)

QCPLayoutInset *	insetLayout () const

void	zoom (const QRectF &pixelRect)

void	zoom (const QRectF &pixelRect, const QList< QCPAxis * > &affectedAxes)

void	setupFullAxesBox (bool connectRanges=false)

QList< QCPAbstractPlottable * >	plottables () const

QList< QCPGraph * >	graphs () const

QList< QCPAbstractItem * >	items () const

int	left () const

int	right () const

int	top () const

int	bottom () const

int	width () const

int	height () const

QSize	size () const

QPoint	topLeft () const

QPoint	topRight () const

QPoint	bottomLeft () const

QPoint	bottomRight () const

QPoint	center () const

virtual QList< QCPLayoutElement * >	elements (bool recursive) const Q_DECL_OVERRIDE

Public Member Functions inherited from QCPLayoutElement
	QCPLayoutElement (QCustomPlot *parentPlot=nullptr)

QCPLayout *	layout () const

QRect	rect () const

QRect	outerRect () const

QMargins	margins () const

QMargins	minimumMargins () const

QCP::MarginSides	autoMargins () const

QSize	minimumSize () const

QSize	maximumSize () const

SizeConstraintRect	sizeConstraintRect () const

QCPMarginGroup *	marginGroup (QCP::MarginSide side) const

QHash< QCP::MarginSide, QCPMarginGroup * >	marginGroups () const

void	setOuterRect (const QRect &rect)

void	setMargins (const QMargins &margins)

void	setMinimumMargins (const QMargins &margins)

void	setAutoMargins (QCP::MarginSides sides)

void	setMinimumSize (const QSize &size)

void	setMinimumSize (int width, int height)

void	setMaximumSize (const QSize &size)

void	setMaximumSize (int width, int height)

void	setSizeConstraintRect (SizeConstraintRect constraintRect)

void	setMarginGroup (QCP::MarginSides sides, QCPMarginGroup *group)

virtual QSize	minimumOuterSizeHint () const

virtual QSize	maximumOuterSizeHint () const

virtual double	selectTest (const QPointF &pos, bool onlySelectable, QVariant *details=nullptr) const Q_DECL_OVERRIDE

Public Member Functions inherited from QCPLayerable
	QCPLayerable (QCustomPlot plot, QString targetLayer=QString(), QCPLayerable parentLayerable=nullptr)

bool	visible () const

QCustomPlot *	parentPlot () const

QCPLayerable *	parentLayerable () const

QCPLayer *	layer () const

bool	antialiased () const

void	setVisible (bool on)

Q_SLOT bool	setLayer (QCPLayer *layer)

bool	setLayer (const QString &layerName)

void	setAntialiased (bool enabled)

bool	realVisibility () const

Protected Member Functions
virtual void	draw (QCPPainter *painter) Q_DECL_OVERRIDE

void	updateGradientImage ()

Q_SLOT void	axisSelectionChanged (QCPAxis::SelectableParts selectedParts)

Q_SLOT void	axisSelectableChanged (QCPAxis::SelectableParts selectableParts)

virtual int	calculateAutoMargin (QCP::MarginSide side) Q_DECL_OVERRIDE

virtual void	mousePressEvent (QMouseEvent *event, const QVariant &details) Q_DECL_OVERRIDE

virtual void	mouseMoveEvent (QMouseEvent *event, const QPointF &startPos) Q_DECL_OVERRIDE

virtual void	mouseReleaseEvent (QMouseEvent *event, const QPointF &startPos) Q_DECL_OVERRIDE

virtual void	wheelEvent (QWheelEvent *event) Q_DECL_OVERRIDE

virtual void	update (UpdatePhase phase) Q_DECL_OVERRIDE

Protected Member Functions inherited from QCPAxisRect
virtual void	applyDefaultAntialiasingHint (QCPPainter *painter) const Q_DECL_OVERRIDE

virtual void	layoutChanged () Q_DECL_OVERRIDE

void	drawBackground (QCPPainter *painter)

void	updateAxesOffset (QCPAxis::AxisType type)

Protected Member Functions inherited from QCPLayoutElement
virtual void	parentPlotInitialized (QCustomPlot *parentPlot) Q_DECL_OVERRIDE

Protected Member Functions inherited from QCPLayerable
virtual QCP::Interaction	selectionCategory () const

virtual QRect	clipRect () const

virtual void	selectEvent (QMouseEvent event, bool additive, const QVariant &details, bool selectionStateChanged)

virtual void	deselectEvent (bool *selectionStateChanged)

virtual void	mouseDoubleClickEvent (QMouseEvent *event, const QVariant &details)

void	initializeParentPlot (QCustomPlot *parentPlot)

void	setParentLayerable (QCPLayerable *parentLayerable)

bool	moveToLayer (QCPLayer *layer, bool prepend)

void	applyAntialiasingHint (QCPPainter *painter, bool localAntialiased, QCP::AntialiasedElement overrideElement) const

Protected Attributes
QCPColorScale *	mParentColorScale

QImage	mGradientImage

bool	mGradientImageInvalidated

Protected Attributes inherited from QCPAxisRect
QBrush	mBackgroundBrush

QPixmap	mBackgroundPixmap

QPixmap	mScaledBackgroundPixmap

bool	mBackgroundScaled

Qt::AspectRatioMode	mBackgroundScaledMode

QCPLayoutInset *	mInsetLayout

Qt::Orientations	mRangeDrag

Qt::Orientations	mRangeZoom

QList< QPointer< QCPAxis > >	mRangeDragHorzAxis

QList< QPointer< QCPAxis > >	mRangeDragVertAxis

QList< QPointer< QCPAxis > >	mRangeZoomHorzAxis

QList< QPointer< QCPAxis > >	mRangeZoomVertAxis

double	mRangeZoomFactorHorz

double	mRangeZoomFactorVert

QList< QCPRange >	mDragStartHorzRange

QList< QCPRange >	mDragStartVertRange

QCP::AntialiasedElements	mAADragBackup

QCP::AntialiasedElements	mNotAADragBackup

bool	mDragging

QHash< QCPAxis::AxisType, QList< QCPAxis * > >	mAxes

Protected Attributes inherited from QCPLayoutElement
QCPLayout *	mParentLayout

QSize	mMinimumSize

QSize	mMaximumSize

SizeConstraintRect	mSizeConstraintRect

QRect	mRect

QRect	mOuterRect

QMargins	mMargins

QMargins	mMinimumMargins

QCP::MarginSides	mAutoMargins

QHash< QCP::MarginSide, QCPMarginGroup * >	mMarginGroups

Protected Attributes inherited from QCPLayerable
bool	mVisible

QCustomPlot *	mParentPlot

QPointer< QCPLayerable >	mParentLayerable

QCPLayer *	mLayer

bool	mAntialiased

Friends
class	QCPColorScale

Additional Inherited Members
Public Types inherited from QCPLayoutElement
enum	UpdatePhase { upPreparation , upMargins , upLayout }

enum	SizeConstraintRect { scrInnerRect , scrOuterRect }

Signals inherited from QCPLayerable
void	layerChanged (QCPLayer *newLayer)

Constructor & Destructor Documentation

◆ QCPColorScaleAxisRectPrivate()

QCPColorScaleAxisRectPrivate::QCPColorScaleAxisRectPrivate ( QCPColorScale * parentColorScale )

explicit

Creates a new instance, as a child of parentColorScale.

Member Function Documentation

◆ calculateAutoMargin()

int QCPAxisRect::calculateAutoMargin ( QCP::MarginSide side )

protectedvirtual

Reimplemented from QCPAxisRect.

◆ draw()

void QCPColorScaleAxisRectPrivate::draw ( QCPPainter * painter )

protectedvirtual

Reimplemented from QCPAxisRect.

◆ mouseMoveEvent()

void QCPAxisRect::mouseMoveEvent	(	QMouseEvent *	event,
		const QPointF &	startPos )

protectedvirtual

This event gets called when the user moves the mouse while holding a mouse button, after this layerable has become the mouse grabber by accepting the preceding mousePressEvent.

The current pixel position of the cursor on the QCustomPlot widget is accessible via event->pos(). The parameter startPos indicates the position where the initial mousePressEvent occurred, that started the mouse interaction.

The default implementation does nothing.

See also: mousePressEvent, mouseReleaseEvent, mouseDoubleClickEvent, wheelEvent

Reimplemented from QCPAxisRect.

◆ mousePressEvent()

void QCPAxisRect::mousePressEvent	(	QMouseEvent *	event,
		const QVariant &	details )

protectedvirtual

This event gets called when the user presses a mouse button while the cursor is over the layerable. Whether a cursor is over the layerable is decided by a preceding call to selectTest.

The current pixel position of the cursor on the QCustomPlot widget is accessible via event->pos(). The parameter details contains layerable-specific details about the hit, which were generated in the previous call to selectTest. For example, One-dimensional plottables like QCPGraph or QCPBars convey the clicked data point in the details parameter, as QCPDataSelection packed as QVariant. Multi-part objects convey the specific SelectablePart that was hit (e.g. QCPAxis::SelectablePart in the case of axes).

QCustomPlot uses an event propagation system that works the same as Qt's system. If your layerable doesn't reimplement the mousePressEvent or explicitly calls event->ignore() in its reimplementation, the event will be propagated to the next layerable in the stacking order.

Once a layerable has accepted the mousePressEvent, it is considered the mouse grabber and will receive all following calls to mouseMoveEvent or mouseReleaseEvent for this mouse interaction (a "mouse interaction" in this context ends with the release).

The default implementation does nothing except explicitly ignoring the event with event->ignore().

See also: mouseMoveEvent, mouseReleaseEvent, mouseDoubleClickEvent, wheelEvent

Reimplemented from QCPAxisRect.

◆ mouseReleaseEvent()

void QCPAxisRect::mouseReleaseEvent	(	QMouseEvent *	event,
		const QPointF &	startPos )

protectedvirtual

This event gets called when the user releases the mouse button, after this layerable has become the mouse grabber by accepting the preceding mousePressEvent.

The current pixel position of the cursor on the QCustomPlot widget is accessible via event->pos(). The parameter startPos indicates the position where the initial mousePressEvent occurred, that started the mouse interaction.

The default implementation does nothing.

See also: mousePressEvent, mouseMoveEvent, mouseDoubleClickEvent, wheelEvent

Reimplemented from QCPAxisRect.

◆ update()

void QCPAxisRect::update ( UpdatePhase phase )

protectedvirtual

This method is called automatically upon replot and doesn't need to be called by users of QCPAxisRect.

Calls the base class implementation to update the margins (see QCPLayoutElement::update), and finally passes the rect to the inset layout (insetLayout) and calls its QCPInsetLayout::update function.

\seebaseclassmethod

Reimplemented from QCPAxisRect.

◆ wheelEvent()

void QCPAxisRect::wheelEvent ( QWheelEvent * event )

protectedvirtual

This event gets called when the user turns the mouse scroll wheel while the cursor is over the layerable. Whether a cursor is over the layerable is decided by a preceding call to selectTest.

The current pixel position of the cursor on the QCustomPlot widget is accessible via event->pos().

The event->angleDelta() indicates how far the mouse wheel was turned, which is usually +/- 120 for single rotation steps. However, if the mouse wheel is turned rapidly, multiple steps may accumulate to one event, making the delta larger. On the other hand, if the wheel has very smooth steps or none at all, the delta may be smaller.

The default implementation does nothing.

See also: mousePressEvent, mouseMoveEvent, mouseReleaseEvent, mouseDoubleClickEvent

Reimplemented from QCPAxisRect.

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

app/NaFCSE/qcustomplot.h
app/NaFCSE/qcustomplot.cpp

Public Member Functions

Protected Member Functions

Protected Attributes

Friends

Additional Inherited Members

Constructor & Destructor Documentation

◆ QCPColorScaleAxisRectPrivate()

Member Function Documentation

◆ calculateAutoMargin()

◆ draw()

◆ mouseMoveEvent()

◆ mousePressEvent()

◆ mouseReleaseEvent()

◆ update()

◆ wheelEvent()