Package net.sourceforge.jeuclid.swing

Class MathComponentUI

java.lang.Object

javax.swing.plaf.ComponentUI

net.sourceforge.jeuclid.swing.MathComponentUI

All Implemented Interfaces:

PropertyChangeListener, EventListener

public class MathComponentUI
extends ComponentUI
implements PropertyChangeListener

See http://today.java.net/pub/a/today/2007/02/22/how-to-write-custom-swing- component.html for details.

Version:

$Revision: cae99f384592 $

Constructor Summary

Constructors

Constructor	Description
MathComponentUI()	Default constructor.

Method Summary

Modifier and Type	Method	Description
Dimension	getMaximumSize(JComponent c)
Dimension	getMinimumSize(JComponent c)
List<JEuclidView.NodeRect>	getNodesAt(float x, float y)	Get vector of JEuclidView.NodeRect at a particular mouse position.
Dimension	getPreferredSize(JComponent c)
protected void	installDefaults(JMathComponent c)	Configures the default properties from Linvalid input: '&F'.
void	installUI(JComponent c)
void	paint(Graphics g, JComponent c)
void	propertyChange(PropertyChangeEvent evt)
void	uninstallUI(JComponent c)
void	update(Graphics g, JComponent c)

Methods inherited from class javax.swing.plaf.ComponentUI

contains, createUI, getAccessibleChild, getAccessibleChildrenCount, getBaseline, getBaselineResizeBehavior

Methods inherited from class java.lang.Object

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

Constructor Details

MathComponentUI

public MathComponentUI()

Default constructor.

Method Details

paint

public void paint(Graphics g,
 JComponent c)

Overrides:

paint in class ComponentUI

update

public void update(Graphics g,
 JComponent c)

Overrides:

update in class ComponentUI

installUI

public void installUI(JComponent c)

Overrides:

installUI in class ComponentUI

installDefaults

protected void installDefaults(JMathComponent c)

Configures the default properties from Linvalid input: '&F'.

Parameters:

c - the component

uninstallUI

public void uninstallUI(JComponent c)

Overrides:

uninstallUI in class ComponentUI

propertyChange

public void propertyChange(PropertyChangeEvent evt)

Specified by:

propertyChange in interface PropertyChangeListener

getPreferredSize

public Dimension getPreferredSize(JComponent c)

Overrides:

getPreferredSize in class ComponentUI

getMaximumSize

public Dimension getMaximumSize(JComponent c)

Overrides:

getMaximumSize in class ComponentUI

getMinimumSize

public Dimension getMinimumSize(JComponent c)

Overrides:

getMinimumSize in class ComponentUI

getNodesAt

public List<JEuclidView.NodeRect> getNodesAt(float x,
 float y)

Get vector of JEuclidView.NodeRect at a particular mouse position.

Parameters:

x - x-coord

y - y-coord

Returns:

list of nodes with rendering information