Class JxnAbstractPainter

java.lang.Object

JxnAbstractPainter

All Implemented Interfaces:

KmgXYPainter

Direct Known Subclasses:

JxnGraphicsPainter, JxnPolygonPainter, JxnRealArrayCurve, JxnShape2DPainter, JxnSymbolPainter, JxnTextPainter

public abstract class JxnAbstractPainter
extends Object
implements KmgXYPainter

Defines common properties of graphical (painter) objects. See the subclasses for details.

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	JxnAbstractPainter()

Method Summary

Modifier and Type	Method	Description
protected Stroke	applyStroke(Graphics g)	To be called from the paint methods.
protected Stroke	applyStroke(Graphics g, float fxy)
KmgDoubleBounds	getKmgDoubleBounds()	Returns the bounds of the graphical object (called internally).
KmgXYPainter	lw(float lineWidth)	Shortcut of setLineWidth(float).
static JxnBasicPlotFrame	plot(JxnAbstractPainter ap)	Creates a PlotFrame to display ap.
static JxnBasicPlotFrame	plot90(JxnAbstractPainter ap)	TODO: wozu?
KmgXYPainter	setColor(Color color)	Sets the color for this object.
KmgXYPainter	setIgnoreBounds()	Do not consider this graphical object for scaling.
KmgXYPainter	setIgnoreBounds(boolean ignore)	Determines if to consider this graphical object for scaling.
KmgXYPainter	setLineWidth(float lineWidth)	Sets the line width (if appropriate) for this object.
static float	setLineWidthDefault(float lineWidth)	Sets the default line width.
KmgXYPainter	setStroke(Stroke stroke)	Sets the Stroke (if appropriate) for this object.

Methods inherited from interface KmgXYPainter

paint

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

JxnAbstractPainter

protected JxnAbstractPainter()

Method Detail

plot

public static JxnBasicPlotFrame plot(JxnAbstractPainter ap)

Creates a PlotFrame to display ap.

plot90

public static JxnBasicPlotFrame plot90(JxnAbstractPainter ap)

TODO: wozu? Creates a PlotFrame to display ap.

setColor

public KmgXYPainter setColor(Color color)

Sets the color for this object.

Returns:

this

setLineWidthDefault

public static float setLineWidthDefault(float lineWidth)

Sets the default line width.

Returns:

the old default

setLineWidth

public KmgXYPainter setLineWidth(float lineWidth)

Sets the line width (if appropriate) for this object. Note: If setStroke(java.awt.Stroke) is used setLineWidth is ignored.

Returns:

this

lw

public KmgXYPainter lw(float lineWidth)

Shortcut of setLineWidth(float).
Example: plot( x, cos x ).add( curve( x, sin x, B ).lw(3.) )

Returns:

this

setStroke

public KmgXYPainter setStroke(Stroke stroke)

Sets the Stroke (if appropriate) for this object.

Returns:

this

See Also:

java.awt.BasicStroke, → Java Tutorial

applyStroke

protected Stroke applyStroke(Graphics g)

To be called from the paint methods.

applyStroke

protected Stroke applyStroke(Graphics g,
                             float fxy)

setIgnoreBounds

public KmgXYPainter setIgnoreBounds()

Do not consider this graphical object for scaling.

Returns:

this

setIgnoreBounds

public KmgXYPainter setIgnoreBounds(boolean ignore)

Determines if to consider this graphical object for scaling.

Returns:

this

getKmgDoubleBounds

public KmgDoubleBounds getKmgDoubleBounds()

Description copied from interface: KmgXYPainter

Returns the bounds of the graphical object (called internally).

Specified by:

getKmgDoubleBounds in interface KmgXYPainter