A layout element displaying a text. More...

#include <qcustomplot.h>

Inheritance diagram for QCPTextElement:

Signals
void	selectionChanged (bool selected)

void	selectableChanged (bool selectable)

void	clicked (QMouseEvent *event)

void	doubleClicked (QMouseEvent *event)

void	selectionChanged (bool selected)

void	selectableChanged (bool selectable)

void	clicked (QMouseEvent *event)

void	doubleClicked (QMouseEvent *event)

void	selectionChanged (bool selected)

void	selectableChanged (bool selectable)

void	clicked (QMouseEvent *event)

void	doubleClicked (QMouseEvent *event)

void	selectionChanged (bool selected)

void	selectableChanged (bool selectable)

void	clicked (QMouseEvent *event)

void	doubleClicked (QMouseEvent *event)

void	selectionChanged (bool selected)

void	selectableChanged (bool selectable)

void	clicked (QMouseEvent *event)

void	doubleClicked (QMouseEvent *event)

Signals inherited from QCPLayerable
void	layerChanged (QCPLayer *newLayer)

void	layerChanged (QCPLayer *newLayer)

void	layerChanged (QCPLayer *newLayer)

void	layerChanged (QCPLayer *newLayer)

void	layerChanged (QCPLayer *newLayer)

Public Member Functions
	QCPTextElement (QCustomPlot *parentPlot)

	QCPTextElement (QCustomPlot *parentPlot, const QString &text)

	QCPTextElement (QCustomPlot *parentPlot, const QString &text, double pointSize)

	QCPTextElement (QCustomPlot *parentPlot, const QString &text, const QString &fontFamily, double pointSize)

	QCPTextElement (QCustomPlot *parentPlot, const QString &text, const QFont &font)

QString	text () const

int	textFlags () const

QFont	font () const

QColor	textColor () const

QFont	selectedFont () const

QColor	selectedTextColor () const

bool	selectable () const

bool	selected () const

void	setText (const QString &text)

void	setTextFlags (int flags)

void	setFont (const QFont &font)

void	setTextColor (const QColor &color)

void	setSelectedFont (const QFont &font)

void	setSelectedTextColor (const QColor &color)

Q_SLOT void	setSelectable (bool selectable)

Q_SLOT void	setSelected (bool selected)

virtual double	selectTest (const QPointF &pos, bool onlySelectable, QVariant *details=0) const Q_DECL_OVERRIDE

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

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

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

	QCPTextElement (QCustomPlot *parentPlot)

	QCPTextElement (QCustomPlot *parentPlot, const QString &text)

	QCPTextElement (QCustomPlot *parentPlot, const QString &text, double pointSize)

	QCPTextElement (QCustomPlot *parentPlot, const QString &text, const QString &fontFamily, double pointSize)

	QCPTextElement (QCustomPlot *parentPlot, const QString &text, const QFont &font)

QString	text () const

int	textFlags () const

QFont	font () const

QColor	textColor () const

QFont	selectedFont () const

QColor	selectedTextColor () const

bool	selectable () const

bool	selected () const

void	setText (const QString &text)

void	setTextFlags (int flags)

void	setFont (const QFont &font)

void	setTextColor (const QColor &color)

void	setSelectedFont (const QFont &font)

void	setSelectedTextColor (const QColor &color)

Q_SLOT void	setSelectable (bool selectable)

Q_SLOT void	setSelected (bool selected)

virtual double	selectTest (const QPointF &pos, bool onlySelectable, QVariant *details=0) const Q_DECL_OVERRIDE

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

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

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

	QCPTextElement (QCustomPlot *parentPlot)

	QCPTextElement (QCustomPlot *parentPlot, const QString &text)

	QCPTextElement (QCustomPlot *parentPlot, const QString &text, double pointSize)

	QCPTextElement (QCustomPlot *parentPlot, const QString &text, const QString &fontFamily, double pointSize)

	QCPTextElement (QCustomPlot *parentPlot, const QString &text, const QFont &font)

QString	text () const

int	textFlags () const

QFont	font () const

QColor	textColor () const

QFont	selectedFont () const

QColor	selectedTextColor () const

bool	selectable () const

bool	selected () const

void	setText (const QString &text)

void	setTextFlags (int flags)

void	setFont (const QFont &font)

void	setTextColor (const QColor &color)

void	setSelectedFont (const QFont &font)

void	setSelectedTextColor (const QColor &color)

Q_SLOT void	setSelectable (bool selectable)

Q_SLOT void	setSelected (bool selected)

virtual double	selectTest (const QPointF &pos, bool onlySelectable, QVariant *details=0) const Q_DECL_OVERRIDE

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

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

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

	QCPTextElement (QCustomPlot *parentPlot)

	QCPTextElement (QCustomPlot *parentPlot, const QString &text)

	QCPTextElement (QCustomPlot *parentPlot, const QString &text, double pointSize)

	QCPTextElement (QCustomPlot *parentPlot, const QString &text, const QString &fontFamily, double pointSize)

	QCPTextElement (QCustomPlot *parentPlot, const QString &text, const QFont &font)

QString	text () const

int	textFlags () const

QFont	font () const

QColor	textColor () const

QFont	selectedFont () const

QColor	selectedTextColor () const

bool	selectable () const

bool	selected () const

void	setText (const QString &text)

void	setTextFlags (int flags)

void	setFont (const QFont &font)

void	setTextColor (const QColor &color)

void	setSelectedFont (const QFont &font)

void	setSelectedTextColor (const QColor &color)

Q_SLOT void	setSelectable (bool selectable)

Q_SLOT void	setSelected (bool selected)

virtual double	selectTest (const QPointF &pos, bool onlySelectable, QVariant *details=0) const Q_DECL_OVERRIDE

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

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

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

	QCPTextElement (QCustomPlot *parentPlot)

	QCPTextElement (QCustomPlot *parentPlot, const QString &text)

	QCPTextElement (QCustomPlot *parentPlot, const QString &text, double pointSize)

	QCPTextElement (QCustomPlot *parentPlot, const QString &text, const QString &fontFamily, double pointSize)

	QCPTextElement (QCustomPlot *parentPlot, const QString &text, const QFont &font)

QString	text () const

int	textFlags () const

QFont	font () const

QColor	textColor () const

QFont	selectedFont () const

QColor	selectedTextColor () const

bool	selectable () const

bool	selected () const

void	setText (const QString &text)

void	setTextFlags (int flags)

void	setFont (const QFont &font)

void	setTextColor (const QColor &color)

void	setSelectedFont (const QFont &font)

void	setSelectedTextColor (const QColor &color)

Q_SLOT void	setSelectable (bool selectable)

Q_SLOT void	setSelected (bool selected)

virtual double	selectTest (const QPointF &pos, bool onlySelectable, QVariant *details=0) const Q_DECL_OVERRIDE

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

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

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

Public Member Functions inherited from QCPLayoutElement
	QCPLayoutElement (QCustomPlot *parentPlot=0)

virtual	~QCPLayoutElement ()

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 void	update (UpdatePhase phase)

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

	QCPLayoutElement (QCustomPlot *parentPlot=0)

virtual	~QCPLayoutElement ()

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 void	update (UpdatePhase phase)

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

	QCPLayoutElement (QCustomPlot *parentPlot=0)

virtual	~QCPLayoutElement ()

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 void	update (UpdatePhase phase)

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

	QCPLayoutElement (QCustomPlot *parentPlot=0)

virtual	~QCPLayoutElement ()

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 void	update (UpdatePhase phase)

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

	QCPLayoutElement (QCustomPlot *parentPlot=0)

virtual	~QCPLayoutElement ()

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 void	update (UpdatePhase phase)

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

Public Member Functions inherited from QCPLayerable
	QCPLayerable (QCustomPlot plot, QString targetLayer=QString(), QCPLayerable parentLayerable=0)

virtual	~QCPLayerable ()

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

	QCPLayerable (QCustomPlot plot, QString targetLayer=QString(), QCPLayerable parentLayerable=0)

virtual	~QCPLayerable ()

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

	QCPLayerable (QCustomPlot plot, QString targetLayer=QString(), QCPLayerable parentLayerable=0)

virtual	~QCPLayerable ()

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

	QCPLayerable (QCustomPlot plot, QString targetLayer=QString(), QCPLayerable parentLayerable=0)

virtual	~QCPLayerable ()

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

	QCPLayerable (QCustomPlot plot, QString targetLayer=QString(), QCPLayerable parentLayerable=0)

virtual	~QCPLayerable ()

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	applyDefaultAntialiasingHint (QCPPainter *painter) const Q_DECL_OVERRIDE

virtual void	draw (QCPPainter *painter) Q_DECL_OVERRIDE

virtual QSize	minimumOuterSizeHint () const Q_DECL_OVERRIDE

virtual QSize	maximumOuterSizeHint () const Q_DECL_OVERRIDE

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

virtual void	deselectEvent (bool *selectionStateChanged) Q_DECL_OVERRIDE

QFont	mainFont () const

QColor	mainTextColor () const

virtual void	applyDefaultAntialiasingHint (QCPPainter *painter) const Q_DECL_OVERRIDE

virtual void	draw (QCPPainter *painter) Q_DECL_OVERRIDE

virtual QSize	minimumOuterSizeHint () const Q_DECL_OVERRIDE

virtual QSize	maximumOuterSizeHint () const Q_DECL_OVERRIDE

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

virtual void	deselectEvent (bool *selectionStateChanged) Q_DECL_OVERRIDE

QFont	mainFont () const

QColor	mainTextColor () const

virtual void	applyDefaultAntialiasingHint (QCPPainter *painter) const Q_DECL_OVERRIDE

virtual void	draw (QCPPainter *painter) Q_DECL_OVERRIDE

virtual QSize	minimumOuterSizeHint () const Q_DECL_OVERRIDE

virtual QSize	maximumOuterSizeHint () const Q_DECL_OVERRIDE

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

virtual void	deselectEvent (bool *selectionStateChanged) Q_DECL_OVERRIDE

QFont	mainFont () const

QColor	mainTextColor () const

virtual void	applyDefaultAntialiasingHint (QCPPainter *painter) const Q_DECL_OVERRIDE

virtual void	draw (QCPPainter *painter) Q_DECL_OVERRIDE

virtual QSize	minimumOuterSizeHint () const Q_DECL_OVERRIDE

virtual QSize	maximumOuterSizeHint () const Q_DECL_OVERRIDE

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

virtual void	deselectEvent (bool *selectionStateChanged) Q_DECL_OVERRIDE

QFont	mainFont () const

QColor	mainTextColor () const

virtual void	applyDefaultAntialiasingHint (QCPPainter *painter) const Q_DECL_OVERRIDE

virtual void	draw (QCPPainter *painter) Q_DECL_OVERRIDE

virtual QSize	minimumOuterSizeHint () const Q_DECL_OVERRIDE

virtual QSize	maximumOuterSizeHint () const Q_DECL_OVERRIDE

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

virtual void	deselectEvent (bool *selectionStateChanged) Q_DECL_OVERRIDE

QFont	mainFont () const

QColor	mainTextColor () const

Protected Member Functions inherited from QCPLayoutElement
virtual int	calculateAutoMargin (QCP::MarginSide side)

virtual void	layoutChanged ()

virtual void	parentPlotInitialized (QCustomPlot *parentPlot) Q_DECL_OVERRIDE

virtual int	calculateAutoMargin (QCP::MarginSide side)

virtual void	layoutChanged ()

virtual void	parentPlotInitialized (QCustomPlot *parentPlot) Q_DECL_OVERRIDE

virtual int	calculateAutoMargin (QCP::MarginSide side)

virtual void	layoutChanged ()

virtual void	parentPlotInitialized (QCustomPlot *parentPlot) Q_DECL_OVERRIDE

virtual int	calculateAutoMargin (QCP::MarginSide side)

virtual void	layoutChanged ()

virtual void	parentPlotInitialized (QCustomPlot *parentPlot) Q_DECL_OVERRIDE

virtual int	calculateAutoMargin (QCP::MarginSide side)

virtual void	layoutChanged ()

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	mouseMoveEvent (QMouseEvent *event, const QPointF &startPos)

virtual void	wheelEvent (QWheelEvent *event)

void	initializeParentPlot (QCustomPlot *parentPlot)

void	setParentLayerable (QCPLayerable *parentLayerable)

bool	moveToLayer (QCPLayer *layer, bool prepend)

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

virtual QCP::Interaction	selectionCategory () const

virtual QRect	clipRect () const

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

virtual void	wheelEvent (QWheelEvent *event)

void	initializeParentPlot (QCustomPlot *parentPlot)

void	setParentLayerable (QCPLayerable *parentLayerable)

bool	moveToLayer (QCPLayer *layer, bool prepend)

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

virtual QCP::Interaction	selectionCategory () const

virtual QRect	clipRect () const

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

virtual void	wheelEvent (QWheelEvent *event)

void	initializeParentPlot (QCustomPlot *parentPlot)

void	setParentLayerable (QCPLayerable *parentLayerable)

bool	moveToLayer (QCPLayer *layer, bool prepend)

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

virtual QCP::Interaction	selectionCategory () const

virtual QRect	clipRect () const

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

virtual void	wheelEvent (QWheelEvent *event)

void	initializeParentPlot (QCustomPlot *parentPlot)

void	setParentLayerable (QCPLayerable *parentLayerable)

bool	moveToLayer (QCPLayer *layer, bool prepend)

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

virtual QCP::Interaction	selectionCategory () const

virtual QRect	clipRect () const

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

virtual void	wheelEvent (QWheelEvent *event)

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
QString	mText

int	mTextFlags

QFont	mFont

QColor	mTextColor

QFont	mSelectedFont

QColor	mSelectedTextColor

QRect	mTextBoundingRect

bool	mSelectable

bool	mSelected

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

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

enum	SizeConstraintRect { scrInnerRect, scrOuterRect, scrInnerRect, scrOuterRect, scrInnerRect, scrOuterRect, scrInnerRect, scrOuterRect, scrInnerRect, scrOuterRect }

enum	UpdatePhase { upPreparation, upMargins, upLayout, upPreparation, upMargins, upLayout, upPreparation, upMargins, upLayout, upPreparation, upMargins, upLayout, upPreparation, upMargins, upLayout }

enum	SizeConstraintRect { scrInnerRect, scrOuterRect, scrInnerRect, scrOuterRect, scrInnerRect, scrOuterRect, scrInnerRect, scrOuterRect, scrInnerRect, scrOuterRect }

enum	UpdatePhase { upPreparation, upMargins, upLayout, upPreparation, upMargins, upLayout, upPreparation, upMargins, upLayout, upPreparation, upMargins, upLayout, upPreparation, upMargins, upLayout }

enum	SizeConstraintRect { scrInnerRect, scrOuterRect, scrInnerRect, scrOuterRect, scrInnerRect, scrOuterRect, scrInnerRect, scrOuterRect, scrInnerRect, scrOuterRect }

enum	UpdatePhase { upPreparation, upMargins, upLayout, upPreparation, upMargins, upLayout, upPreparation, upMargins, upLayout, upPreparation, upMargins, upLayout, upPreparation, upMargins, upLayout }

enum	SizeConstraintRect { scrInnerRect, scrOuterRect, scrInnerRect, scrOuterRect, scrInnerRect, scrOuterRect, scrInnerRect, scrOuterRect, scrInnerRect, scrOuterRect }

enum	UpdatePhase { upPreparation, upMargins, upLayout, upPreparation, upMargins, upLayout, upPreparation, upMargins, upLayout, upPreparation, upMargins, upLayout, upPreparation, upMargins, upLayout }

enum	SizeConstraintRect { scrInnerRect, scrOuterRect, scrInnerRect, scrOuterRect, scrInnerRect, scrOuterRect, scrInnerRect, scrOuterRect, scrInnerRect, scrOuterRect }

Detailed Description

A layout element displaying a text.

The text may be specified with setText, the formatting can be controlled with setFont, setTextColor, and setTextFlags.

A text element can be added as follows:

Constructor & Destructor Documentation

QCPTextElement::QCPTextElement ( QCustomPlot * parentPlot )

explicit

This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.

Creates a new QCPTextElement instance and sets default values. The initial text is empty (setText).

QCPTextElement::QCPTextElement	(	QCustomPlot *	parentPlot,
		const QString &	text
	)

This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.

Creates a new QCPTextElement instance and sets default values.

The initial text is set to text.

QCPTextElement::QCPTextElement	(	QCustomPlot *	parentPlot,
		const QString &	text,
		double	pointSize
	)

This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.

Creates a new QCPTextElement instance and sets default values.

The initial text is set to text with pointSize.

QCPTextElement::QCPTextElement	(	QCustomPlot *	parentPlot,
		const QString &	text,
		const QString &	fontFamily,
		double	pointSize
	)

This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.

Creates a new QCPTextElement instance and sets default values.

The initial text is set to text with pointSize and the specified fontFamily.

QCPTextElement::QCPTextElement	(	QCustomPlot *	parentPlot,
		const QString &	text,
		const QFont &	font
	)

This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.

Creates a new QCPTextElement instance and sets default values.

The initial text is set to text with the specified font.

QCPTextElement::QCPTextElement ( QCustomPlot * parentPlot )

explicit

QCPTextElement::QCPTextElement	(	QCustomPlot *	parentPlot,
		const QString &	text
	)

QCPTextElement::QCPTextElement	(	QCustomPlot *	parentPlot,
		const QString &	text,
		double	pointSize
	)

QCPTextElement::QCPTextElement	(	QCustomPlot *	parentPlot,
		const QString &	text,
		const QString &	fontFamily,
		double	pointSize
	)

QCPTextElement::QCPTextElement	(	QCustomPlot *	parentPlot,
		const QString &	text,
		const QFont &	font
	)

QCPTextElement::QCPTextElement ( QCustomPlot * parentPlot )

explicit

QCPTextElement::QCPTextElement	(	QCustomPlot *	parentPlot,
		const QString &	text
	)

QCPTextElement::QCPTextElement	(	QCustomPlot *	parentPlot,
		const QString &	text,
		double	pointSize
	)

QCPTextElement::QCPTextElement	(	QCustomPlot *	parentPlot,
		const QString &	text,
		const QString &	fontFamily,
		double	pointSize
	)

QCPTextElement::QCPTextElement	(	QCustomPlot *	parentPlot,
		const QString &	text,
		const QFont &	font
	)

QCPTextElement::QCPTextElement ( QCustomPlot * parentPlot )

explicit

QCPTextElement::QCPTextElement	(	QCustomPlot *	parentPlot,
		const QString &	text
	)

QCPTextElement::QCPTextElement	(	QCustomPlot *	parentPlot,
		const QString &	text,
		double	pointSize
	)

QCPTextElement::QCPTextElement	(	QCustomPlot *	parentPlot,
		const QString &	text,
		const QString &	fontFamily,
		double	pointSize
	)

QCPTextElement::QCPTextElement	(	QCustomPlot *	parentPlot,
		const QString &	text,
		const QFont &	font
	)

QCPTextElement::QCPTextElement ( QCustomPlot * parentPlot )

explicit

QCPTextElement::QCPTextElement	(	QCustomPlot *	parentPlot,
		const QString &	text
	)

QCPTextElement::QCPTextElement	(	QCustomPlot *	parentPlot,
		const QString &	text,
		double	pointSize
	)

QCPTextElement::QCPTextElement	(	QCustomPlot *	parentPlot,
		const QString &	text,
		const QString &	fontFamily,
		double	pointSize
	)

QCPTextElement::QCPTextElement	(	QCustomPlot *	parentPlot,
		const QString &	text,
		const QFont &	font
	)

Member Function Documentation

void QCPTextElement::applyDefaultAntialiasingHint ( QCPPainter * painter ) const

protectedvirtual

Reimplemented from QCPLayoutElement.

virtual void QCPTextElement::applyDefaultAntialiasingHint ( QCPPainter * painter ) const

protectedvirtual

Reimplemented from QCPLayoutElement.

virtual void QCPTextElement::applyDefaultAntialiasingHint ( QCPPainter * painter ) const

protectedvirtual

Reimplemented from QCPLayoutElement.

virtual void QCPTextElement::applyDefaultAntialiasingHint ( QCPPainter * painter ) const

protectedvirtual

Reimplemented from QCPLayoutElement.

virtual void QCPTextElement::applyDefaultAntialiasingHint ( QCPPainter * painter ) const

protectedvirtual

Reimplemented from QCPLayoutElement.

void QCPTextElement::clicked ( QMouseEvent * event )

signal

void QCPTextElement::clicked ( QMouseEvent * event )

signal

void QCPTextElement::clicked ( QMouseEvent * event )

signal

void QCPTextElement::clicked ( QMouseEvent * event )

signal

void QCPTextElement::clicked ( QMouseEvent * event )

signal

This signal is emitted when the text element is clicked.

See Also: doubleClicked, selectTest

virtual void QCPTextElement::deselectEvent ( bool * selectionStateChanged )

protectedvirtual

Reimplemented from QCPLayerable.

virtual void QCPTextElement::deselectEvent ( bool * selectionStateChanged )

protectedvirtual

Reimplemented from QCPLayerable.

void QCPTextElement::deselectEvent ( bool * selectionStateChanged )

protectedvirtual

Reimplemented from QCPLayerable.

virtual void QCPTextElement::deselectEvent ( bool * selectionStateChanged )

protectedvirtual

Reimplemented from QCPLayerable.

virtual void QCPTextElement::deselectEvent ( bool * selectionStateChanged )

protectedvirtual

Reimplemented from QCPLayerable.

void QCPTextElement::doubleClicked ( QMouseEvent * event )

signal

void QCPTextElement::doubleClicked ( QMouseEvent * event )

signal

void QCPTextElement::doubleClicked ( QMouseEvent * event )

signal

This signal is emitted when the text element is double clicked.

See Also: clicked, selectTest

void QCPTextElement::doubleClicked ( QMouseEvent * event )

signal

void QCPTextElement::doubleClicked ( QMouseEvent * event )

signal

virtual void QCPTextElement::draw ( QCPPainter * painter )

protectedvirtual

Reimplemented from QCPLayoutElement.

virtual void QCPTextElement::draw ( QCPPainter * painter )

protectedvirtual

Reimplemented from QCPLayoutElement.

void QCPTextElement::draw ( QCPPainter * painter )

protectedvirtual

Reimplemented from QCPLayoutElement.

virtual void QCPTextElement::draw ( QCPPainter * painter )

protectedvirtual

Reimplemented from QCPLayoutElement.

virtual void QCPTextElement::draw ( QCPPainter * painter )

protectedvirtual

Reimplemented from QCPLayoutElement.

QFont QCPTextElement::font ( ) const

inline

QFont QCPTextElement::font ( ) const

inline

QFont QCPTextElement::font ( ) const

inline

QFont QCPTextElement::font ( ) const

inline

QFont QCPTextElement::font ( ) const

inline

QFont QCPTextElement::mainFont ( ) const

protected

QFont QCPTextElement::mainFont ( ) const

protected

QFont QCPTextElement::mainFont ( ) const

protected

QFont QCPTextElement::mainFont ( ) const

protected

QFont QCPTextElement::mainFont ( ) const

protected

QColor QCPTextElement::mainTextColor ( ) const

protected

QColor QCPTextElement::mainTextColor ( ) const

protected

QColor QCPTextElement::mainTextColor ( ) const

protected

QColor QCPTextElement::mainTextColor ( ) const

protected

QColor QCPTextElement::mainTextColor ( ) const

protected

virtual QSize QCPTextElement::maximumOuterSizeHint ( ) const

protectedvirtual

Returns the suggested maximum size this layout element (the outerRect) may be expanded to, if no manual maximum size is set.

if a maximum size (setMaximumSize) was not set manually, parent layouts use the returned size (usually indirectly through QCPLayout::getFinalMaximumOuterSize) to determine the maximum allowed size of this layout element.

A manual maximum size is considered set if it is smaller than Qt's QWIDGETSIZE_MAX.

The default implementation simply returns QWIDGETSIZE_MAX for both width and height, implying no suggested maximum size. Reimplementations may use their detailed knowledge about the layout element's content to provide size hints.

Reimplemented from QCPLayoutElement.

virtual QSize QCPTextElement::maximumOuterSizeHint ( ) const

protectedvirtual

Returns the suggested maximum size this layout element (the outerRect) may be expanded to, if no manual maximum size is set.

if a maximum size (setMaximumSize) was not set manually, parent layouts use the returned size (usually indirectly through QCPLayout::getFinalMaximumOuterSize) to determine the maximum allowed size of this layout element.

A manual maximum size is considered set if it is smaller than Qt's QWIDGETSIZE_MAX.

The default implementation simply returns QWIDGETSIZE_MAX for both width and height, implying no suggested maximum size. Reimplementations may use their detailed knowledge about the layout element's content to provide size hints.

Reimplemented from QCPLayoutElement.

virtual QSize QCPTextElement::maximumOuterSizeHint ( ) const

protectedvirtual

Returns the suggested maximum size this layout element (the outerRect) may be expanded to, if no manual maximum size is set.

if a maximum size (setMaximumSize) was not set manually, parent layouts use the returned size (usually indirectly through QCPLayout::getFinalMaximumOuterSize) to determine the maximum allowed size of this layout element.

A manual maximum size is considered set if it is smaller than Qt's QWIDGETSIZE_MAX.

The default implementation simply returns QWIDGETSIZE_MAX for both width and height, implying no suggested maximum size. Reimplementations may use their detailed knowledge about the layout element's content to provide size hints.

Reimplemented from QCPLayoutElement.

QSize QCPTextElement::maximumOuterSizeHint ( ) const

protectedvirtual

Returns the suggested maximum size this layout element (the outerRect) may be expanded to, if no manual maximum size is set.

if a maximum size (setMaximumSize) was not set manually, parent layouts use the returned size (usually indirectly through QCPLayout::getFinalMaximumOuterSize) to determine the maximum allowed size of this layout element.

A manual maximum size is considered set if it is smaller than Qt's QWIDGETSIZE_MAX.

The default implementation simply returns QWIDGETSIZE_MAX for both width and height, implying no suggested maximum size. Reimplementations may use their detailed knowledge about the layout element's content to provide size hints.

Reimplemented from QCPLayoutElement.

virtual QSize QCPTextElement::maximumOuterSizeHint ( ) const

protectedvirtual

Returns the suggested maximum size this layout element (the outerRect) may be expanded to, if no manual maximum size is set.

if a maximum size (setMaximumSize) was not set manually, parent layouts use the returned size (usually indirectly through QCPLayout::getFinalMaximumOuterSize) to determine the maximum allowed size of this layout element.

A manual maximum size is considered set if it is smaller than Qt's QWIDGETSIZE_MAX.

The default implementation simply returns QWIDGETSIZE_MAX for both width and height, implying no suggested maximum size. Reimplementations may use their detailed knowledge about the layout element's content to provide size hints.

Reimplemented from QCPLayoutElement.

virtual QSize QCPTextElement::minimumOuterSizeHint ( ) const

protectedvirtual

Returns the suggested minimum size this layout element (the outerRect) may be compressed to, if no manual minimum size is set.

if a minimum size (setMinimumSize) was not set manually, parent layouts use the returned size (usually indirectly through QCPLayout::getFinalMinimumOuterSize) to determine the minimum allowed size of this layout element.

A manual minimum size is considered set if it is non-zero.

The default implementation simply returns the sum of the horizontal margins for the width and the sum of the vertical margins for the height. Reimplementations may use their detailed knowledge about the layout element's content to provide size hints.

Reimplemented from QCPLayoutElement.

virtual QSize QCPTextElement::minimumOuterSizeHint ( ) const

protectedvirtual

Returns the suggested minimum size this layout element (the outerRect) may be compressed to, if no manual minimum size is set.

if a minimum size (setMinimumSize) was not set manually, parent layouts use the returned size (usually indirectly through QCPLayout::getFinalMinimumOuterSize) to determine the minimum allowed size of this layout element.

A manual minimum size is considered set if it is non-zero.

The default implementation simply returns the sum of the horizontal margins for the width and the sum of the vertical margins for the height. Reimplementations may use their detailed knowledge about the layout element's content to provide size hints.

Reimplemented from QCPLayoutElement.

QSize QCPTextElement::minimumOuterSizeHint ( ) const

protectedvirtual

Returns the suggested minimum size this layout element (the outerRect) may be compressed to, if no manual minimum size is set.

if a minimum size (setMinimumSize) was not set manually, parent layouts use the returned size (usually indirectly through QCPLayout::getFinalMinimumOuterSize) to determine the minimum allowed size of this layout element.

A manual minimum size is considered set if it is non-zero.

The default implementation simply returns the sum of the horizontal margins for the width and the sum of the vertical margins for the height. Reimplementations may use their detailed knowledge about the layout element's content to provide size hints.

Reimplemented from QCPLayoutElement.

virtual QSize QCPTextElement::minimumOuterSizeHint ( ) const

protectedvirtual

Returns the suggested minimum size this layout element (the outerRect) may be compressed to, if no manual minimum size is set.

if a minimum size (setMinimumSize) was not set manually, parent layouts use the returned size (usually indirectly through QCPLayout::getFinalMinimumOuterSize) to determine the minimum allowed size of this layout element.

A manual minimum size is considered set if it is non-zero.

The default implementation simply returns the sum of the horizontal margins for the width and the sum of the vertical margins for the height. Reimplementations may use their detailed knowledge about the layout element's content to provide size hints.

Reimplemented from QCPLayoutElement.

virtual QSize QCPTextElement::minimumOuterSizeHint ( ) const

protectedvirtual

Returns the suggested minimum size this layout element (the outerRect) may be compressed to, if no manual minimum size is set.

if a minimum size (setMinimumSize) was not set manually, parent layouts use the returned size (usually indirectly through QCPLayout::getFinalMinimumOuterSize) to determine the minimum allowed size of this layout element.

A manual minimum size is considered set if it is non-zero.

The default implementation simply returns the sum of the horizontal margins for the width and the sum of the vertical margins for the height. Reimplementations may use their detailed knowledge about the layout element's content to provide size hints.

Reimplemented from QCPLayoutElement.

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

virtual

This event gets called when the user presses the mouse button a second time in a double-click, while the cursor is over the layerable. Whether a cursor is over the layerable is decided by a preceding call to selectTest.

The mouseDoubleClickEvent is called instead of the second mousePressEvent. So in the case of a double-click, the event succession is pressEvent – releaseEvent – doubleClickEvent – releaseEvent.

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).

Similarly to mousePressEvent, once a layerable has accepted the mouseDoubleClickEvent, it is considered the mouse grabber and will receive all following calls to mouseMoveEvent and 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: mousePressEvent, mouseMoveEvent, mouseReleaseEvent, wheelEvent

Reimplemented from QCPLayerable.

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

virtual

Emits the doubleClicked signal.

Reimplemented from QCPLayerable.

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

virtual

This event gets called when the user presses the mouse button a second time in a double-click, while the cursor is over the layerable. Whether a cursor is over the layerable is decided by a preceding call to selectTest.

The mouseDoubleClickEvent is called instead of the second mousePressEvent. So in the case of a double-click, the event succession is pressEvent – releaseEvent – doubleClickEvent – releaseEvent.

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).

Similarly to mousePressEvent, once a layerable has accepted the mouseDoubleClickEvent, it is considered the mouse grabber and will receive all following calls to mouseMoveEvent and 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: mousePressEvent, mouseMoveEvent, mouseReleaseEvent, wheelEvent

Reimplemented from QCPLayerable.

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

virtual

This event gets called when the user presses the mouse button a second time in a double-click, while the cursor is over the layerable. Whether a cursor is over the layerable is decided by a preceding call to selectTest.

The mouseDoubleClickEvent is called instead of the second mousePressEvent. So in the case of a double-click, the event succession is pressEvent – releaseEvent – doubleClickEvent – releaseEvent.

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).

Similarly to mousePressEvent, once a layerable has accepted the mouseDoubleClickEvent, it is considered the mouse grabber and will receive all following calls to mouseMoveEvent and 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: mousePressEvent, mouseMoveEvent, mouseReleaseEvent, wheelEvent

Reimplemented from QCPLayerable.

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

virtual

This event gets called when the user presses the mouse button a second time in a double-click, while the cursor is over the layerable. Whether a cursor is over the layerable is decided by a preceding call to selectTest.

The mouseDoubleClickEvent is called instead of the second mousePressEvent. So in the case of a double-click, the event succession is pressEvent – releaseEvent – doubleClickEvent – releaseEvent.

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).

Similarly to mousePressEvent, once a layerable has accepted the mouseDoubleClickEvent, it is considered the mouse grabber and will receive all following calls to mouseMoveEvent and 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: mousePressEvent, mouseMoveEvent, mouseReleaseEvent, wheelEvent

Reimplemented from QCPLayerable.

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

virtual

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 QCPLayerable.

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

virtual

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 QCPLayerable.

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

virtual

Accepts the mouse event in order to emit the according click signal in the mouseReleaseEvent.

Reimplemented from QCPLayerable.

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

virtual

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 QCPLayerable.

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

virtual

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 QCPLayerable.

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

virtual

Emits the clicked signal if the cursor hasn't moved by more than a few pixels since the mousePressEvent.

Reimplemented from QCPLayerable.

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

virtual

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 occured, that started the mouse interaction.

The default implementation does nothing.

See Also: mousePressEvent, mouseMoveEvent, mouseDoubleClickEvent, wheelEvent

Reimplemented from QCPLayerable.

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

virtual

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 occured, that started the mouse interaction.

The default implementation does nothing.

See Also: mousePressEvent, mouseMoveEvent, mouseDoubleClickEvent, wheelEvent

Reimplemented from QCPLayerable.

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

virtual

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 occured, that started the mouse interaction.

The default implementation does nothing.

See Also: mousePressEvent, mouseMoveEvent, mouseDoubleClickEvent, wheelEvent

Reimplemented from QCPLayerable.

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

virtual

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 occured, that started the mouse interaction.

The default implementation does nothing.

See Also: mousePressEvent, mouseMoveEvent, mouseDoubleClickEvent, wheelEvent

Reimplemented from QCPLayerable.

bool QCPTextElement::selectable ( ) const

inline

bool QCPTextElement::selectable ( ) const

inline

bool QCPTextElement::selectable ( ) const

inline

bool QCPTextElement::selectable ( ) const

inline

bool QCPTextElement::selectable ( ) const

inline

void QCPTextElement::selectableChanged ( bool selectable )

signal

void QCPTextElement::selectableChanged ( bool selectable )

signal

void QCPTextElement::selectableChanged ( bool selectable )

signal

void QCPTextElement::selectableChanged ( bool selectable )

signal

void QCPTextElement::selectableChanged ( bool selectable )

signal

bool QCPTextElement::selected ( ) const

inline

bool QCPTextElement::selected ( ) const

inline

bool QCPTextElement::selected ( ) const

inline

bool QCPTextElement::selected ( ) const

inline

bool QCPTextElement::selected ( ) const

inline

QFont QCPTextElement::selectedFont ( ) const

inline

QFont QCPTextElement::selectedFont ( ) const

inline

QFont QCPTextElement::selectedFont ( ) const

inline

QFont QCPTextElement::selectedFont ( ) const

inline

QFont QCPTextElement::selectedFont ( ) const

inline

QColor QCPTextElement::selectedTextColor ( ) const

inline

QColor QCPTextElement::selectedTextColor ( ) const

inline

QColor QCPTextElement::selectedTextColor ( ) const

inline

QColor QCPTextElement::selectedTextColor ( ) const

inline

QColor QCPTextElement::selectedTextColor ( ) const

inline

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

protectedvirtual

Reimplemented from QCPLayerable.

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

protectedvirtual

Reimplemented from QCPLayerable.

void QCPTextElement::selectEvent	(	QMouseEvent *	event,
		bool	additive,
		const QVariant &	details,
		bool *	selectionStateChanged
	)

protectedvirtual

Reimplemented from QCPLayerable.

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

protectedvirtual

Reimplemented from QCPLayerable.

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

protectedvirtual

Reimplemented from QCPLayerable.

void QCPTextElement::selectionChanged ( bool selected )

signal

void QCPTextElement::selectionChanged ( bool selected )

signal

This signal is emitted when the selection state has changed to selected, either by user interaction or by a direct call to setSelected.

See Also: setSelected, setSelectable

void QCPTextElement::selectionChanged ( bool selected )

signal

void QCPTextElement::selectionChanged ( bool selected )

signal

void QCPTextElement::selectionChanged ( bool selected )

signal

double QCPTextElement::selectTest	(	const QPointF &	pos,
		bool	onlySelectable,
		QVariant *	details = `0`
	)		const

virtual

Returns 0.99*selectionTolerance (see QCustomPlot::setSelectionTolerance) when pos is within the bounding box of the text element's text. Note that this bounding box is updated in the draw call.

If pos is outside the text's bounding box or if onlySelectable is true and this text element is not selectable (setSelectable), returns -1.

Reimplemented from QCPLayoutElement.

virtual double QCPTextElement::selectTest	(	const QPointF &	pos,
		bool	onlySelectable,
		QVariant *	details = `0`
	)		const

virtual

Layout elements are sensitive to events inside their outer rect. If pos is within the outer rect, this method returns a value corresponding to 0.99 times the parent plot's selection tolerance. However, layout elements are not selectable by default. So if onlySelectable is true, -1.0 is returned.

See QCPLayerable::selectTest for a general explanation of this virtual method.

QCPLayoutElement subclasses may reimplement this method to provide more specific selection test behaviour.

Reimplemented from QCPLayoutElement.

virtual double QCPTextElement::selectTest	(	const QPointF &	pos,
		bool	onlySelectable,
		QVariant *	details = `0`
	)		const

virtual

Layout elements are sensitive to events inside their outer rect. If pos is within the outer rect, this method returns a value corresponding to 0.99 times the parent plot's selection tolerance. However, layout elements are not selectable by default. So if onlySelectable is true, -1.0 is returned.

See QCPLayerable::selectTest for a general explanation of this virtual method.

QCPLayoutElement subclasses may reimplement this method to provide more specific selection test behaviour.

Reimplemented from QCPLayoutElement.

virtual double QCPTextElement::selectTest	(	const QPointF &	pos,
		bool	onlySelectable,
		QVariant *	details = `0`
	)		const

virtual

Layout elements are sensitive to events inside their outer rect. If pos is within the outer rect, this method returns a value corresponding to 0.99 times the parent plot's selection tolerance. However, layout elements are not selectable by default. So if onlySelectable is true, -1.0 is returned.

See QCPLayerable::selectTest for a general explanation of this virtual method.

QCPLayoutElement subclasses may reimplement this method to provide more specific selection test behaviour.

Reimplemented from QCPLayoutElement.

virtual double QCPTextElement::selectTest	(	const QPointF &	pos,
		bool	onlySelectable,
		QVariant *	details = `0`
	)		const

virtual

Layout elements are sensitive to events inside their outer rect. If pos is within the outer rect, this method returns a value corresponding to 0.99 times the parent plot's selection tolerance. However, layout elements are not selectable by default. So if onlySelectable is true, -1.0 is returned.

See QCPLayerable::selectTest for a general explanation of this virtual method.

QCPLayoutElement subclasses may reimplement this method to provide more specific selection test behaviour.

Reimplemented from QCPLayoutElement.

void QCPTextElement::setFont ( const QFont & font )

Sets the font of the text.

See Also: setTextColor, setSelectedFont

void QCPTextElement::setFont ( const QFont & font )

Q_SLOT void QCPTextElement::setSelectable ( bool selectable )

void QCPTextElement::setSelectable ( bool selectable )

Sets whether the user may select this text element.

Note that even when selectable is set to false, the selection state may be changed programmatically via setSelected.

Q_SLOT void QCPTextElement::setSelectable ( bool selectable )

Q_SLOT void QCPTextElement::setSelected ( bool selected )

void QCPTextElement::setSelected ( bool selected )

Sets the selection state of this text element to selected. If the selection has changed, selectionChanged is emitted.

Note that this function can change the selection state independently of the current setSelectable state.

Q_SLOT void QCPTextElement::setSelected ( bool selected )

void QCPTextElement::setSelectedFont ( const QFont & font )

Sets the font of the text that will be used if the text element is selected (setSelected).

See Also: setFont

void QCPTextElement::setSelectedFont ( const QFont & font )

void QCPTextElement::setSelectedTextColor ( const QColor & color )

Sets the color of the text that will be used if the text element is selected (setSelected).

See Also: setTextColor

void QCPTextElement::setText ( const QString & text )

Sets the text that will be displayed to text. Multiple lines can be created by insertion of "\n".

See Also: setFont, setTextColor, setTextFlags

void QCPTextElement::setText ( const QString & text )

void QCPTextElement::setTextColor ( const QColor & color )

Sets the color of the text.

See Also: setFont, setSelectedTextColor

void QCPTextElement::setTextColor ( const QColor & color )

void QCPTextElement::setTextFlags ( int flags )

Sets options for text alignment and wrapping behaviour. flags is a bitwise OR-combination of Qt::AlignmentFlag and Qt::TextFlag enums.

Possible enums are:

Qt::AlignLeft
Qt::AlignRight
Qt::AlignHCenter
Qt::AlignJustify
Qt::AlignTop
Qt::AlignBottom
Qt::AlignVCenter
Qt::AlignCenter
Qt::TextDontClip
Qt::TextSingleLine
Qt::TextExpandTabs
Qt::TextShowMnemonic
Qt::TextWordWrap
Qt::TextIncludeTrailingSpaces

void QCPTextElement::setTextFlags ( int flags )

QString QCPTextElement::text ( ) const

inline

QString QCPTextElement::text ( ) const

inline

QString QCPTextElement::text ( ) const

inline

QString QCPTextElement::text ( ) const

inline

QString QCPTextElement::text ( ) const

inline

QColor QCPTextElement::textColor ( ) const

inline

QColor QCPTextElement::textColor ( ) const

inline

QColor QCPTextElement::textColor ( ) const

inline

QColor QCPTextElement::textColor ( ) const

inline

QColor QCPTextElement::textColor ( ) const

inline

int QCPTextElement::textFlags ( ) const

inline

int QCPTextElement::textFlags ( ) const

inline

int QCPTextElement::textFlags ( ) const

inline

int QCPTextElement::textFlags ( ) const

inline

int QCPTextElement::textFlags ( ) const

inline

Member Data Documentation

QFont QCPTextElement::mFont

protected

bool QCPTextElement::mSelectable

protected

bool QCPTextElement::mSelected

protected

QFont QCPTextElement::mSelectedFont

protected

QColor QCPTextElement::mSelectedTextColor

protected

QString QCPTextElement::mText

protected

QRect QCPTextElement::mTextBoundingRect

protected

QColor QCPTextElement::mTextColor

protected

int QCPTextElement::mTextFlags

protected

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

fcf/gui/motgui/src/include/fcf/gui/motgui/qcustomplot.h
fcf/gui/wdglib/src/include/fcf/gui/wdglib/qcustomPlot.h
INTROOT/include/fcf/gui/wdglib/qcustomPlot.h
INTROOT/sources/fcf/gui/motgui/src/include/fcf/gui/motgui/qcustomplot.h
INTROOT/sources/fcf/gui/wdglib/src/include/fcf/gui/wdglib/qcustomPlot.h
fcf/gui/motgui/src/qcustomplot.cpp
INTROOT/sources/fcf/gui/motgui/src/qcustomplot.cpp

Signals

Public Member Functions

Protected Member Functions

Protected Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation