Package org.opensourcephysics.tools

Class DataToolTab.DataToolPlotter.LimitLine

java.lang.Object

java.awt.geom.Line2D

java.awt.geom.Line2D.Double

org.opensourcephysics.tools.DataToolTab.DataToolPlotter.LimitLine

All Implemented Interfaces:

Drawable, Interactive, Measurable, Selectable

Enclosing class:

DataToolTab.DataToolPlotter

protected class DataToolTab.DataToolPlotter.LimitLine
extends java.awt.geom.Line2D.Double
implements Selectable

An inner class that draws a vertical limit line for areas.

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class java.awt.geom.Line2D

java.awt.geom.Line2D.Double, java.awt.geom.Line2D.Float

Field Summary

Fields inherited from class java.awt.geom.Line2D.Double

x1, x2, y1, y2

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	LimitLine()

Method Summary

Modifier and Type	Method	Description
void	draw(DrawingPanel panel, java.awt.Graphics g)	Draws a representation of an object in a drawing panel.
Interactive	findInteractive(DrawingPanel panel, int xpix, int ypix)
java.awt.Cursor	getPreferredCursor()
double	getX()
double	getXMax()	Gets the maximum x needed to draw this object.
double	getXMin()	Gets the minimum x needed to draw this object.
double	getY()
double	getYMax()	Gets the maximum y needed to draw this object.
double	getYMin()	Gets the minimum y needed to draw this object.
boolean	isEnabled()
boolean	isMeasured()	Determines if information is available to set min/max values.
boolean	isSelected()
void	refreshX()	refreshes the value of x based on current pointIndex.
void	setEnabled(boolean enable)
void	setSelected(boolean selectable)
void	setX(double x)
void	setXY(double x, double y)
void	setY(double y)
void	toggleSelected()

Methods inherited from class java.awt.geom.Line2D

clone, contains, contains, contains, contains, getBounds, getPathIterator, getPathIterator, intersects, intersects, intersectsLine, intersectsLine, linesIntersect, ptLineDist, ptLineDist, ptLineDist, ptLineDistSq, ptLineDistSq, ptLineDistSq, ptSegDist, ptSegDist, ptSegDist, ptSegDistSq, ptSegDistSq, ptSegDistSq, relativeCCW, relativeCCW, relativeCCW, setLine, setLine

Methods inherited from class java.awt.geom.Line2D.Double

getBounds2D, getP1, getP2, getX1, getX2, getY1, getY2, setLine

Methods inherited from class java.lang.Object

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

Constructor Detail

LimitLine

protected LimitLine()

Method Detail

draw

public void draw(DrawingPanel panel,
                 java.awt.Graphics g)

Description copied from interface: Drawable

Draws a representation of an object in a drawing panel.

Specified by:

draw in interface Drawable

findInteractive

public Interactive findInteractive(DrawingPanel panel,
                                   int xpix,
                                   int ypix)

Specified by:

findInteractive in interface Interactive

getPreferredCursor

public java.awt.Cursor getPreferredCursor()

Specified by:

getPreferredCursor in interface Selectable

setXY

public void setXY(double x,
                  double y)

Specified by:

setXY in interface Interactive

setX

public void setX(double x)

Specified by:

setX in interface Interactive

isMeasured

public boolean isMeasured()

Description copied from interface: Measurable

Determines if information is available to set min/max values. Objects that store data should return false if data is null.

Specified by:

isMeasured in interface Measurable

Returns:

true if min/max values are valid

getXMin

public double getXMin()

Description copied from interface: Measurable

Gets the minimum x needed to draw this object.

Specified by:

getXMin in interface Measurable

Returns:

minimum

getXMax

public double getXMax()

Description copied from interface: Measurable

Gets the maximum x needed to draw this object.

Specified by:

getXMax in interface Measurable

Returns:

maximum

getYMin

public double getYMin()

Description copied from interface: Measurable

Gets the minimum y needed to draw this object.

Specified by:

getYMin in interface Measurable

Returns:

minimum

getYMax

public double getYMax()

Description copied from interface: Measurable

Gets the maximum y needed to draw this object.

Specified by:

getYMax in interface Measurable

Returns:

minimum

refreshX

public void refreshX()

refreshes the value of x based on current pointIndex.

setY

public void setY(double y)

Specified by:

setY in interface Interactive

getX

public double getX()

Specified by:

getX in interface Interactive

getY

public double getY()

Specified by:

getY in interface Interactive

setSelected

public void setSelected(boolean selectable)

Specified by:

setSelected in interface Selectable

isSelected

public boolean isSelected()

Specified by:

isSelected in interface Selectable

toggleSelected

public void toggleSelected()

Specified by:

toggleSelected in interface Selectable

isEnabled

public boolean isEnabled()

Specified by:

isEnabled in interface Interactive

setEnabled

public void setEnabled(boolean enable)

Specified by:

setEnabled in interface Interactive