sgtplot

Class PointAttribute

java.lang.Object

sgtplot.PointAttribute

All Implemented Interfaces:

java.io.Serializable, java.lang.Cloneable, Attribute

public class PointAttribute
extends java.lang.Object
implements Attribute, java.lang.Cloneable

Set the rendereing style for point data. Color, width, and mark type are PointAttribute properties.

Since:

1.0

See Also:

CartesianGraph, PointCartesianRenderer, PlotMark, Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
static int	CENTERED Position label over the point
static int	E Position label east of the point
static int	N Position label north of the point
static int	NE Position label northeast of the point
static int	NW Position label northwest of the point
static int	S Position label south of the point
static int	SE Position label southeast of the point
static int	SW Position label southwest of the point
static int	W Position label west of the point

Constructor Summary

Constructors

Constructor and Description
PointAttribute() Default constructor.
PointAttribute(int mark, java.awt.Color color) Constructor for plot marks.

Method Summary

Modifier and Type	Method and Description
void	addPropertyChangeListener(java.beans.PropertyChangeListener listener) Add listener to changes in PointAttribute properties.
PointAttribute	copy() Copy the PointAttribute.
boolean	equals(java.lang.Object obj)
java.awt.Color	getColor() Get Point Color.
java.lang.String	getId() Get attribute id.
java.awt.Color	getLabelColor() Get label Color.
java.awt.Font	getLabelFont() Get label Font.
double	getLabelHeightP() Get label height.
int	getLabelPosition() Get label position.
int	getMark() Get plot mark
double	getMarkHeightP() Get mark height
double	getWidthP() Get Point width.
boolean	isBatch() Is the attribute in batch mode?
boolean	isDrawLabel() Is label drawing on?
void	removePropertyChangeListener(java.beans.PropertyChangeListener listener) Remove change listener.
void	setBatch(boolean batch) Batch the changes to the attribute.
void	setBatch(boolean batch, boolean local) Batch the changes to the attribute and set local flag.
void	setColor(java.awt.Color c) Set the point Color.
void	setDrawLabel(boolean dl) Set label drawing.
void	setId(java.lang.String id) Set attribute id.
void	setLabelColor(java.awt.Color col) Set label Color.
void	setLabelFont(java.awt.Font font) Set label Font.
void	setLabelHeightP(double h) Set label height.
void	setLabelPosition(int pos) Set label position.
void	setMark(int mark) Set plot mark Property Change: mark.
void	setMarkHeightP(double markh) Set mark height.
void	setWidthP(double t) Set the Point width in physical units.
java.lang.String	toString() Get a String representation of the PointAttribute.

Methods inherited from class java.lang.Object

getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

CENTERED

public static final int CENTERED

Position label over the point

See Also:

Constant Field Values

N

public static final int N

Position label north of the point

See Also:

Constant Field Values

NE

public static final int NE

Position label northeast of the point

See Also:

Constant Field Values

E

public static final int E

Position label east of the point

See Also:

Constant Field Values

SE

public static final int SE

Position label southeast of the point

See Also:

Constant Field Values

S

public static final int S

Position label south of the point

See Also:

Constant Field Values

SW

public static final int SW

Position label southwest of the point

See Also:

Constant Field Values

W

public static final int W

Position label west of the point

See Also:

Constant Field Values

NW

public static final int NW

Position label northwest of the point

See Also:

Constant Field Values

Constructor Detail

PointAttribute

public PointAttribute()

Default constructor. Default mark is 2 and default color is red.

PointAttribute

public PointAttribute(int mark,
                      java.awt.Color color)

Constructor for plot marks.

Parameters:

mark - plot mark

color - Point color

See Also:

PlotMark

Method Detail

copy

public PointAttribute copy()

Copy the PointAttribute.

Returns:

new PointAttribute

equals

public boolean equals(java.lang.Object obj)

Overrides:

equals in class java.lang.Object

Since:

3.0

setMarkHeightP

public void setMarkHeightP(double markh)

Set mark height.
Property Change: markHeightP.

Parameters:

markh - mark height

getMarkHeightP

public double getMarkHeightP()

Get mark height

Returns:

mark height

setColor

public void setColor(java.awt.Color c)

Set the point Color.
Property Change: color.

Parameters:

c - point Color

setWidthP

public void setWidthP(double t)

Set the Point width in physical units.
Property Change: widthP.

Parameters:

t - Point width

getColor

public java.awt.Color getColor()

Get Point Color.

Returns:

Point Color

getWidthP

public double getWidthP()

Get Point width.

Returns:

Point width in physcial coordinates.

setMark

public void setMark(int mark)

Set plot mark
Property Change: mark.

Parameters:

mark - the plot mark

See Also:

PlotMark

getMark

public int getMark()

Get plot mark

Returns:

plot mark

See Also:

PlotMark

setLabelPosition

public void setLabelPosition(int pos)

Set label position.
Property Change: labelPosition.

getLabelPosition

public int getLabelPosition()

Get label position.

setLabelColor

public void setLabelColor(java.awt.Color col)

Set label Color.
Property Change: labelColor.

getLabelColor

public java.awt.Color getLabelColor()

Get label Color.

setLabelFont

public void setLabelFont(java.awt.Font font)

Set label Font.
Property Change: labelFont.

getLabelFont

public java.awt.Font getLabelFont()

Get label Font.

setLabelHeightP

public void setLabelHeightP(double h)

Set label height.
Property Change: labelHeightP.

getLabelHeightP

public double getLabelHeightP()

Get label height.

setDrawLabel

public void setDrawLabel(boolean dl)

Set label drawing.
Property Change: drawLabel.

isDrawLabel

public boolean isDrawLabel()

Is label drawing on?

toString

public java.lang.String toString()

Get a String representation of the PointAttribute.

Specified by:

toString in interface Attribute

Overrides:

toString in class java.lang.Object

Returns:

String representation

addPropertyChangeListener

public void addPropertyChangeListener(java.beans.PropertyChangeListener listener)

Add listener to changes in PointAttribute properties.

Specified by:

addPropertyChangeListener in interface Attribute

removePropertyChangeListener

public void removePropertyChangeListener(java.beans.PropertyChangeListener listener)

Description copied from interface: Attribute

Remove change listener.

Specified by:

removePropertyChangeListener in interface Attribute

setId

public void setId(java.lang.String id)

Description copied from interface: Attribute

Set attribute id.

Specified by:

setId in interface Attribute

Since:

3.0

getId

public java.lang.String getId()

Description copied from interface: Attribute

Get attribute id.

Specified by:

getId in interface Attribute

Since:

3.0

setBatch

public void setBatch(boolean batch)

Description copied from interface: Attribute

Batch the changes to the attribute.

Specified by:

setBatch in interface Attribute

Since:

3.0

setBatch

public void setBatch(boolean batch,
                     boolean local)

Description copied from interface: Attribute

Batch the changes to the attribute and set local flag. Determines whether AttributeChangeEvent will be set local.

Specified by:

setBatch in interface Attribute

Since:

3.0

isBatch

public boolean isBatch()

Description copied from interface: Attribute

Is the attribute in batch mode?

Specified by:

isBatch in interface Attribute

Since:

3.0