displays a function of (X,Y) pairs on a canvas - optionally a Y2. More...

Inheritance diagram for uiFunctionDisplay:

Public Member Functions
	uiFunctionDisplay (uiParent *, const Setup &)

	~uiFunctionDisplay ()

void	draw () override

void	gatherInfo (bool y2=false) override

Geom::Point2D< float >	getFuncXY (int xpix, bool y2) const

Geom::Point2D< float >	getXYFromPix (const Geom::Point2D< int > &pix, bool y2) const

Geom::PointF	mapToPosition (const Geom::PointF &, bool y2=false) override

Geom::PointF	mapToValue (const Geom::PointF &, bool y2=false) override

const NotifierAccess &	mouseMoveNotifier () override

void	setTitle (const uiString &) override

uiObject *	uiobj () override

uiAxisHandler *	xAxis () const

uiAxisHandler *	yAxis (bool y2) const

Public Member Functions inherited from uiFuncDispBase
	uiFuncDispBase (const Setup &)

virtual	~uiFuncDispBase ()

void	dump (od_ostream &, bool y2) const

void	getAxisRanges (const TypeSet< float > &vals, const Interval< float > &setuprg, Interval< float > &) const

int	selPt () const

virtual void	setEmpty ()
	clears all More...

virtual void	setMark2Value (float, bool is_x)

virtual void	setMarkValue (float, bool is_x)

Setup &	setup ()

virtual void	setVals (const float xvals, const float yvals, int sz)

virtual void	setVals (const Interval< float > &, const float *yvals, int sz)
	Undef values are filtered out. More...

virtual void	setY2Vals (const float xvals, const float yvals, int sz)

virtual void	setY2Vals (const Interval< float > &, const float *yvals, int sz)
	Undef values are filtered out. More...

int	size () const

uiAxisHandlerBase *	xAxis ()

const uiAxisHandlerBase *	xAxis () const

const TypeSet< float > &	xVals () const

int	y2size () const

const TypeSet< float > &	y2xVals () const

const TypeSet< float > &	y2yVals () const

uiAxisHandlerBase *	yAxis (bool y2)

const uiAxisHandlerBase *	yAxis (bool y2) const

const TypeSet< float > &	yVals () const

Public Member Functions inherited from uiGraphicsView
	uiGraphicsView (uiParent , const char nm)

	~uiGraphicsView ()

void	disableImageSave ()

void	enableImageSave ()

uiCrossHairItem *	getCrossHairItem ()

uiAction *	getPrintImageAction ()

uiToolButton *	getPrintImageButton (uiParent *)

uiAction *	getSaveImageAction ()

uiToolButton *	getSaveImageButton (uiParent *)

Public Member Functions inherited from uiGraphicsViewBase
	uiGraphicsViewBase (uiParent , const char )

	~uiGraphicsViewBase ()

OD::Color	backgroundColor () const override

void	centreOn (uiPoint)

void	disableScrollZoom ()

ODDragMode	dragMode () const

void	enableScrollZoom (bool yn=true)

GestureEventHandler &	gestureEventHandler ()

uiPoint	getCursorPos () const

KeyboardEventHandler &	getKeyboardEventHandler ()

MouseEventHandler &	getMouseEventHandler ()

bool	getMouseWheelReversal () const

MouseEventHandler &	getNavigationMouseEventHandler ()

void	getScaleFactor (float &, float &) const

int	getSceneBorder () const

uiPoint	getScenePos (float, float) const

uiRect	getSceneRect () const

const uiRect *	getSelectedArea () const

const uiPoint &	getStartPos () const

uiRect	getViewArea () const

bool	hasMidMouseButtonForDrag () const

bool	hasMouseTracking () const

int	height () const override
	height of widget More...

bool	isCtrlPressed () const

bool	isRubberBandingOn () const

uiPoint	mapFromScene (const Geom::Point2D< float > &) const

Geom::Point2D< float >	mapToScene (const uiPoint &) const

Geom::RectF	mapToScene (const uiRect &) const

bool	print ()

void	rePaint ()

uiGraphicsScene &	scene ()

uiSize	scrollBarSize (bool horizontal) const

bool	scrollZoomEnabled ()

void	setBackgroundColor (const OD::Color &) override

void	setCtrlPressed (bool yn)

void	setDragMode (ODDragMode)

void	setMidMouseButtonForDrag (bool)

void	setMouseTracking (bool)

void	setMouseWheelReversal (bool)

void	setNoBackGround ()

void	setScaleFactor (float, float)

void	setScene (uiGraphicsScene &)
	Scene becomes mine. More...

void	setSceneAlignment (const Alignment &)

void	setSceneBorder (int)

void	setSceneRect (const uiRect &)

void	setScrollBarPolicy (bool hor, ScrollBarPolicy)

void	setViewArea (double x, double y, double w, double h)

void	show ()

int	viewHeight () const
	height of viewport More...

int	viewWidth () const
	width of viewport More...

int	width () const override
	width of widget More...

Public Member Functions inherited from uiObject
	~uiObject ()

uiSize	actualSize (bool include_border=true) const

void	attach (constraintType, int margin=-1)
	attaches object to another In case the stretched... options are used, margin=-1 (default) stretches the object not to cross the border. margin=-2 stretches the object to fill the parent's border. This looks nice with separators. More...

void	attach (constraintType, uiObject *, int margin=-1, bool reciprocal=true)

void	attach (constraintType, uiParent *, int margin=-1, bool reciprocal=true)

virtual const ObjectSet< uiBaseObject > *	childList () const

void	close ()

void	deepRedraw ()

void	disabFocus ()

void	display (bool yn, bool shrink=false, bool maximized=false)

const uiFont *	font () const

QWidget *	getWidget () override

virtual bool	handleLongTabletPress ()

bool	hasFocus () const

bool	isCursorInside () const

bool	isDisplayed () const

virtual bool	isEmpty () const

bool	isSensitive () const

uiMainWin *	mainwin ()

uiParent *	parent ()

const uiParent *	parent () const

int	prefHNrPics () const

int	prefVNrPics () const

QWidget *	qwidget ()

const QWidget *	qwidget () const

void	reDraw (bool deep)

void	reParent (uiParent *)

OD::Color	roBackgroundColor () const

bool	sensitive () const

virtual void	setBackgroundPixmap (const uiPixmap &)

void	setCaption (const uiString &)

virtual void	setCursor (const MouseCursor &)

void	setFocus ()

void	setFont (const uiFont &)

void	setHSzPol (SzPolicy)

void	setMaximumHeight (int)

void	setMaximumHeightInChar (int)

void	setMaximumWidth (int)

void	setMaximumWidthInChar (int)

void	setMinimumHeight (int)

void	setMinimumHeightInChar (int)

void	setMinimumWidth (int)

void	setMinimumWidthInChar (int)

virtual void	setName (const char *) override

virtual void	setPrefHeight (int)

void	setPrefHeightInChar (float)

void	setPrefHeightInChar (int)

virtual void	setPrefWidth (int)

void	setPrefWidthInChar (float)

void	setPrefWidthInChar (int)

void	setSensitive (bool yn=true)

void	setStretch (int hor, int ver)
	Sets stretch factors for object If stretch factor is > 1, then object will already grow at pop-up. More...

virtual void	setStyleSheet (const char *)

virtual void	setTextColor (const OD::Color &)

void	setToolTip (const uiString &)

void	setVSzPol (SzPolicy)

void	shallowRedraw ()

int	stretch (bool hor) const

SzPolicy	szPol (bool hor=true) const

const uiString &	toolTip () const

void	translateText () override

bool	visible () const

Public Member Functions inherited from uiBaseObject
	uiBaseObject (const char nm, uiBody =0)

virtual	~uiBaseObject ()

int	beginCmdRecEvent (const BufferString &msg)

int	beginCmdRecEvent (const char *msg=0)

int	beginCmdRecEvent (od_uint64 id, const char *msg=0)

uiBody *	body ()

const uiBody *	body () const

void	clear ()

void	endCmdRecEvent (int refnr, const char *msg=0)

void	endCmdRecEvent (od_uint64 id, int refnr, const char *msg=0)

void	finalise ()

bool	finalised () const

void	finalize ()

bool	finalized () const

const QWidget *	getWidget () const

virtual Notifier< uiBaseObject > &	postFinalise ()

virtual Notifier< uiBaseObject > &	postFinalize ()

virtual Notifier< uiBaseObject > &	preFinalise ()

virtual Notifier< uiBaseObject > &	preFinalize ()

Public Member Functions inherited from NamedCallBacker
	NamedCallBacker (const char *nm=0)

	NamedCallBacker (const NamedCallBacker &)

virtual Notifier< NamedCallBacker > &	objectToBeDeleted () const

bool	operator== (const NamedCallBacker &oth) const

bool	operator== (const NamedObject &oth) const

Public Member Functions inherited from CallBacker
	CallBacker ()

	CallBacker (const CallBacker &)

virtual	~CallBacker ()

bool	attachCB (const NotifierAccess &, const CallBack &, bool onlyifnew=false) const

bool	attachCB (const NotifierAccess *notif, const CallBack &cb, bool onlyifnew=false) const

void	detachAllNotifiers () const
	Call from the destructor of your inherited object. More...

void	detachCB (const NotifierAccess &, const CallBack &) const

void	detachCB (const NotifierAccess *notif, const CallBack &cb) const

virtual bool	isCapsule () const

bool	isNotifierAttached (const NotifierAccess *) const
	Only for debugging purposes, don't use. More...

void	stopReceivingNotifications () const

virtual CallBacker *	trueCaller ()

Public Member Functions inherited from NamedObject
	NamedObject (const char *nm=nullptr)

	NamedObject (const NamedObject &oth)

virtual	~NamedObject ()

virtual BufferString	getName () const

bool	getNameFromPar (const IOPar &)

const name_type &	name () const override

NamedObject &	operator= (const NamedObject &)

bool	operator== (const NamedObject &oth) const

Public Member Functions inherited from ObjectWithName
virtual	~ObjectWithName ()

bool	hasName (const char *nm) const

bool	hasName (const name_type &nm) const

void	putNameInPar (IOPar &) const

Public Attributes
CNotifier< uiFunctionDisplay, const Geom::PointF & >	mouseMove

Notifier< uiFunctionDisplay >	pointChanged

Notifier< uiFunctionDisplay >	pointSelected

Public Attributes inherited from uiGraphicsViewBase
Notifier< uiGraphicsViewBase >	preDraw

Notifier< uiGraphicsViewBase >	reDrawn
	In practice, this happens only after reSize. More...

Notifier< uiGraphicsViewBase >	reDrawNeeded

CNotifier< uiGraphicsViewBase, uiSize >	reSize
	CallBacker is OLD size. More...

Notifier< uiGraphicsViewBase >	rubberBandUsed

Notifier< uiGraphicsViewBase >	scrollBarUsed

Public Attributes inherited from uiObject
Notifier< uiObject >	closed
	Triggered when object closes. More...

CNotifier< uiObject, uiRect & >	setGeometry
	triggered when getting a new geometry A reference to the new geometry is passed which can be manipulated, before the geometry is actually set to the QWidget. More...

Protected Member Functions
void	cleanUp () override

void	drawBorder ()

virtual void	drawData ()

void	drawMarker (const TypeSet< uiPoint > &, bool y2=false)

void	drawMarkLine (uiAxisHandler , float, OD::Color, uiLineItem &)

void	drawMarkLines () override

void	drawY2Curve (const TypeSet< uiPoint > &, bool havy2)

void	drawYCurve (const TypeSet< uiPoint > &)

void	getPointSet (TypeSet< uiPoint > &, bool y2)

void	mouseDClick (CallBacker *)

void	mouseMoveCB (CallBacker *) override

void	mousePressCB (CallBacker *) override

void	mouseReleaseCB (CallBacker *) override

void	reSized (CallBacker *)

void	saveImageAs (CallBacker *)

bool	setSelPt ()

void	setUpAxis (bool y2)

Protected Member Functions inherited from uiFuncDispBase
virtual void	addPoint (const Geom::PointF &)

Protected Member Functions inherited from uiGraphicsView
void	printImageCB (CallBacker *)

void	saveImageCB (CallBacker *)

Protected Member Functions inherited from uiGraphicsViewBase
uiGraphicsViewBody &	mkbody (uiParent , const char )

void	rubberBandCB (CallBacker *)

void	translateText () override

Protected Member Functions inherited from uiObject
	uiObject (uiParent , const char nm)

	uiObject (uiParent , const char nm, uiObjectBody &)

virtual bool	closeOK ()
	hook. Accepts/denies closing of window. More...

uiObjectBody *	objBody ()

const uiObjectBody *	objBody () const

void	triggerSetGeometry (const i_LayoutItem *, uiRect &)
	setGeometry should be triggered by this's layoutItem More...

void	updateToolTip (CallBacker *=nullptr)

Protected Member Functions inherited from uiBaseObject
void	setBody (uiBody *b)

Protected Member Functions inherited from NamedCallBacker
void	sendDelNotif () const

Protected Attributes
uiRectItem *	borderrectitem_

uiTextItem *	titleitem_

uiLineItem *	xmarkline2item_

uiLineItem *	xmarklineitem_

uiGraphicsItemGroup *	y2markeritems_

uiPolygonItem *	y2polygonitem_

uiGraphicsItem *	y2polyitem_

uiPolyLineItem *	y2polylineitem_

uiGraphicsItemGroup *	ymarkeritems_

uiLineItem *	ymarkline2item_

uiLineItem *	ymarklineitem_

uiPolygonItem *	ypolygonitem_

uiGraphicsItem *	ypolyitem_

uiPolyLineItem *	ypolylineitem_

Protected Attributes inherited from uiFuncDispBase
bool	mousedown_ = false

int	selpt_ = -1

Setup	setup_

uiAxisHandlerBase *	xax_ = nullptr

float	xmarkline2val_

float	xmarklineval_

TypeSet< float >	xvals_

uiAxisHandlerBase *	y2ax_ = nullptr

TypeSet< float >	y2xvals_

TypeSet< float >	y2yvals_

uiAxisHandlerBase *	yax_ = nullptr

float	ymarkline2val_

float	ymarklineval_

TypeSet< float >	yvals_

Protected Attributes inherited from uiGraphicsView
uiCrossHairItem *	crosshairitem_

bool	enableimagesave_

Protected Attributes inherited from uiGraphicsViewBase
uiGraphicsViewBody *	body_

bool	enabscrollzoom_

bool	isctrlpressed_

uiGraphicsScene *	scene_

int	sceneborder_

uiRect *	selectedarea_

Protected Attributes inherited from uiObject
uiString	tooltip_

uiObjEventFilter *	uiobjeventfilter_

Protected Attributes inherited from NamedCallBacker
Threads::Atomic< bool >	delalreadytriggered_

Notifier< NamedCallBacker >	delnotif_

Protected Attributes inherited from NamedObject
BufferString	name_

Additional Inherited Members
Public Types inherited from uiGraphicsViewBase
enum	ODDragMode { NoDrag , ScrollHandDrag , RubberBandDrag }

enum	ScrollBarPolicy { ScrollBarAsNeeded , ScrollBarAlwaysOff , ScrollBarAlwaysOn }

Public Types inherited from uiObject
enum	SzPolicy { Undef , Small , Medium , Wide , SmallVar , MedVar , WideVar , SmallMax , MedMax , WideMax }
	How should the object's size behave? Undef : use default. Small : 1 base sz. Medium : 2* base sz + 1. Wide : 4* base sz + 3. The xxVar options specify that the element may have a bigger internal preferred size. In that case, the maximum is taken. The xxMax options specify that the element should take all available space ( stretch = 2 ) More...

Public Types inherited from ObjectWithName
typedef OD::String	name_type

Static Public Member Functions inherited from uiGraphicsViewBase
static const ObjectSet< uiGraphicsViewBase > &	allInstances ()

Static Public Member Functions inherited from uiObject
static int	baseFldSize ()

static int	iconSize ()

static void	setTabOrder (uiObject first, uiObject second)

static void	updateToolTips ()

Static Public Member Functions inherited from uiBaseObject
static void	addCmdRecorder (const CallBack &)

static void	removeCmdRecorder (const CallBack &)

Static Public Member Functions inherited from CallBacker
static void	createReceiverForCurrentThread ()

static void	removeReceiverForCurrentThread ()

Detailed Description

displays a function of (X,Y) pairs on a canvas - optionally a Y2.

No undefined values supportd (yet). X values can't be undef anyway. You cannot change Setup::editable_ after construction. Y2 is just an optional annotation. It can not be edited, it does not determine the X axis scale. Also, no markers are drawn.

<>

Constructor & Destructor Documentation

◆ uiFunctionDisplay()

uiFunctionDisplay::uiFunctionDisplay	(	uiParent *	,
		const Setup &
	)

◆ ~uiFunctionDisplay()

uiFunctionDisplay::~uiFunctionDisplay ( )

Member Function Documentation

◆ cleanUp()

void uiFunctionDisplay::cleanUp ( )

overrideprotectedvirtual

Implements uiFuncDispBase.

◆ draw()

void uiFunctionDisplay::draw ( )

overridevirtual

Implements uiFuncDispBase.

◆ drawBorder()

void uiFunctionDisplay::drawBorder ( )

protected

◆ drawData()

virtual void uiFunctionDisplay::drawData ( )

protectedvirtual

Reimplemented in uiHistogramDisplay.

◆ drawMarker()

void uiFunctionDisplay::drawMarker	(	const TypeSet< uiPoint > &	,
		bool	y2 = `false`
	)

protected

◆ drawMarkLine()

void uiFunctionDisplay::drawMarkLine	(	uiAxisHandler *	,
		float	,
		OD::Color	,
		uiLineItem *&
	)

protected

◆ drawMarkLines()

void uiFunctionDisplay::drawMarkLines ( )

overrideprotectedvirtual

Implements uiFuncDispBase.

◆ drawY2Curve()

void uiFunctionDisplay::drawY2Curve	(	const TypeSet< uiPoint > &	,
		bool	havy2
	)

protected

◆ drawYCurve()

void uiFunctionDisplay::drawYCurve ( const TypeSet< uiPoint > & )

protected

◆ gatherInfo()

void uiFunctionDisplay::gatherInfo ( bool y2 = false )

overridevirtual

Reimplemented from uiFuncDispBase.

◆ getFuncXY()

Geom::Point2D<float> uiFunctionDisplay::getFuncXY	(	int	xpix,
		bool	y2
	)		const

◆ getPointSet()

void uiFunctionDisplay::getPointSet	(	TypeSet< uiPoint > &	,
		bool	y2
	)

protected

◆ getXYFromPix()

Geom::Point2D<float> uiFunctionDisplay::getXYFromPix	(	const Geom::Point2D< int > &	pix,
		bool	y2
	)		const

◆ mapToPosition()

Geom::PointF uiFunctionDisplay::mapToPosition	(	const Geom::PointF &	,
		bool	y2 = `false`
	)

overridevirtual

Implements uiFuncDispBase.

◆ mapToValue()

Geom::PointF uiFunctionDisplay::mapToValue	(	const Geom::PointF &	,
		bool	y2 = `false`
	)

overridevirtual

Implements uiFuncDispBase.

◆ mouseDClick()

void uiFunctionDisplay::mouseDClick ( CallBacker * )

protected

◆ mouseMoveCB()

void uiFunctionDisplay::mouseMoveCB ( CallBacker * )

overrideprotectedvirtual

Implements uiFuncDispBase.

◆ mouseMoveNotifier()

const NotifierAccess& uiFunctionDisplay::mouseMoveNotifier ( )

inlineoverridevirtual

Implements uiFuncDispBase.

◆ mousePressCB()

void uiFunctionDisplay::mousePressCB ( CallBacker * )

overrideprotectedvirtual

Implements uiFuncDispBase.

◆ mouseReleaseCB()

void uiFunctionDisplay::mouseReleaseCB ( CallBacker * )

overrideprotectedvirtual

Implements uiFuncDispBase.

◆ reSized()

void uiFunctionDisplay::reSized ( CallBacker * )

protected

◆ saveImageAs()

void uiFunctionDisplay::saveImageAs ( CallBacker * )

protected

◆ setSelPt()

bool uiFunctionDisplay::setSelPt ( )

protected

◆ setTitle()

void uiFunctionDisplay::setTitle ( const uiString & )

overridevirtual

Implements uiFuncDispBase.

◆ setUpAxis()

void uiFunctionDisplay::setUpAxis ( bool y2 )

protected

◆ uiobj()

uiObject* uiFunctionDisplay::uiobj ( )

inlineoverridevirtual

Implements uiFuncDispBase.

◆ xAxis()

uiAxisHandler* uiFunctionDisplay::xAxis ( ) const

◆ yAxis()

uiAxisHandler* uiFunctionDisplay::yAxis ( bool y2 ) const

Member Data Documentation

◆ borderrectitem_

uiRectItem* uiFunctionDisplay::borderrectitem_

protected

◆ mouseMove

CNotifier<uiFunctionDisplay,const Geom::PointF&> uiFunctionDisplay::mouseMove

◆ pointChanged

Notifier<uiFunctionDisplay> uiFunctionDisplay::pointChanged

◆ pointSelected

Notifier<uiFunctionDisplay> uiFunctionDisplay::pointSelected

◆ titleitem_

uiTextItem* uiFunctionDisplay::titleitem_

protected

◆ xmarkline2item_

uiLineItem* uiFunctionDisplay::xmarkline2item_

protected

◆ xmarklineitem_

uiLineItem* uiFunctionDisplay::xmarklineitem_

protected

◆ y2markeritems_

uiGraphicsItemGroup* uiFunctionDisplay::y2markeritems_

protected

◆ y2polygonitem_

uiPolygonItem* uiFunctionDisplay::y2polygonitem_

protected

◆ y2polyitem_

uiGraphicsItem* uiFunctionDisplay::y2polyitem_

protected

◆ y2polylineitem_

uiPolyLineItem* uiFunctionDisplay::y2polylineitem_

protected

◆ ymarkeritems_

uiGraphicsItemGroup* uiFunctionDisplay::ymarkeritems_

protected

◆ ymarkline2item_

uiLineItem* uiFunctionDisplay::ymarkline2item_

protected

◆ ymarklineitem_

uiLineItem* uiFunctionDisplay::ymarklineitem_

protected

◆ ypolygonitem_

uiPolygonItem* uiFunctionDisplay::ypolygonitem_

protected

◆ ypolyitem_

uiGraphicsItem* uiFunctionDisplay::ypolyitem_

protected

◆ ypolylineitem_

uiPolyLineItem* uiFunctionDisplay::ypolylineitem_

protected

Public Member Functions

Public Attributes

Protected Member Functions

Protected Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ uiFunctionDisplay()

◆ ~uiFunctionDisplay()

Member Function Documentation

◆ cleanUp()

◆ draw()

◆ drawBorder()

◆ drawData()

◆ drawMarker()

◆ drawMarkLine()

◆ drawMarkLines()

◆ drawY2Curve()

◆ drawYCurve()

◆ gatherInfo()

◆ getFuncXY()

◆ getPointSet()

◆ getXYFromPix()

◆ mapToPosition()

◆ mapToValue()

◆ mouseDClick()

◆ mouseMoveCB()

◆ mouseMoveNotifier()

◆ mousePressCB()

◆ mouseReleaseCB()

◆ reSized()

◆ saveImageAs()

◆ setSelPt()

◆ setTitle()

◆ setUpAxis()

◆ uiobj()

◆ xAxis()

◆ yAxis()

Member Data Documentation

◆ borderrectitem_

◆ mouseMove

◆ pointChanged

◆ pointSelected

◆ titleitem_

◆ xmarkline2item_

◆ xmarklineitem_

◆ y2markeritems_

◆ y2polygonitem_

◆ y2polyitem_

◆ y2polylineitem_

◆ ymarkeritems_

◆ ymarkline2item_

◆ ymarklineitem_

◆ ypolygonitem_

◆ ypolyitem_

◆ ypolylineitem_