uk.ac.starlink.ast.gui

Class GraphicsHints

java.lang.Object

uk.ac.starlink.ast.gui.AbstractPlotControlsModel

uk.ac.starlink.ast.gui.GraphicsHints

All Implemented Interfaces:

XMLEncodeDecode

public class GraphicsHints
extends AbstractPlotControlsModel

GraphicsHints defines the RenderingHints that should be used when drawing of a Plot. Currently there are only two possible values, antialiased text, or antialiased text and lines.

Copyright (C) 2000 Central Laboratory of the Research Councils

Since:

$Date$, 16-NOV-2000

Version:

$Id$

Author:

Peter W. Draper

See Also:

Plot

Field Summary

Fields

Modifier and Type	Field and Description
protected boolean	allAntialiased Whether to antialias everything.
protected boolean	textAntialiased Whether to antialias text.

Fields inherited from class uk.ac.starlink.ast.gui.AbstractPlotControlsModel

listeners

Constructor Summary

Constructors

Constructor and Description
GraphicsHints() Create an instance.

Method Summary

Modifier and Type	Method and Description
void	applyRenderingHints(Graphics2D g2) Apply the RenderingHints description for the current configuration to a graphics object.
void	encode(Element rootElement) Encode the internal state of this object so that it is rooted in the given Element.
String	getTagName() The name of our enclosing tag.
boolean	isAllAntialiased() See if everything should be antialiased.
boolean	isTextAntialiased() See if the text should be antialiased.
void	setAllAntialiased(boolean allAntialiased) Set if everything should be antialiased.
void	setDefaults() Set object back to its defaults.
void	setFromString(String name, String value) Set the value of a member variable by matching its name to a known local property string.
void	setTextAntialiased(boolean textAntialiased) Set if the text should be antialiased.

Methods inherited from class uk.ac.starlink.ast.gui.AbstractPlotControlsModel

addChangeListener, addChildElement, addChildElement, addChildElement, addChildElement, addChildElement, addChildElement, booleanFromString, booleanToString, colorFromString, colorToString, decode, doubleFromString, doubleToString, fireChanged, fontFromString, fontToString, getChildren, getElementName, getElementValue, intFromString, intToString, longFromString, longToString, removeChangeListener

Methods inherited from class java.lang.Object

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

Field Detail

textAntialiased

protected boolean textAntialiased

Whether to antialias text.

allAntialiased

protected boolean allAntialiased

Whether to antialias everything.

Constructor Detail

GraphicsHints

public GraphicsHints()

Create an instance.

Method Detail

setDefaults

public void setDefaults()

Set object back to its defaults.

isTextAntialiased

public boolean isTextAntialiased()

See if the text should be antialiased.

isAllAntialiased

public boolean isAllAntialiased()

See if everything should be antialiased.

setTextAntialiased

public void setTextAntialiased(boolean textAntialiased)

Set if the text should be antialiased.

setAllAntialiased

public void setAllAntialiased(boolean allAntialiased)

Set if everything should be antialiased.

applyRenderingHints

public void applyRenderingHints(Graphics2D g2)

Apply the RenderingHints description for the current configuration to a graphics object.

getTagName

public String getTagName()

The name of our enclosing tag.

Returns:

the name of the root element.

encode

public void encode(Element rootElement)

Description copied from interface: XMLEncodeDecode

Encode the internal state of this object so that it is rooted in the given Element.

Specified by:

encode in interface XMLEncodeDecode

Specified by:

encode in class AbstractPlotControlsModel

Parameters:

rootElement - the Element within which the object should store its configuration.

setFromString

public void setFromString(String name,
                          String value)

Set the value of a member variable by matching its name to a known local property string.

Specified by:

setFromString in class AbstractPlotControlsModel