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: 950f3d880cc1 $

Constructor Summary

MathComponentUI()
Default constructor.

Method Summary

Dimension	getMaximumSize(JComponent c)
Dimension	getMinimumSize(JComponent c)
List<JEuclidView.NodeRect>	getNodesAt(JMathComponent mathComponent, float x, float y) Get vector of JEuclidView.NodeRect at a particular mouse position.
Dimension	getPreferredSize(JComponent c)
protected void	installDefaults(JComponent c) Configures the default properties from L&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 Detail

MathComponentUI

public MathComponentUI()

Default constructor.

Method Detail

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(JComponent c)

Configures the default properties from L&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(JMathComponent mathComponent,
                                             float x,
                                             float y)

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

Parameters:

mathComponent - MathComponent to look in.

x - x-coord

y - y-coord

Returns:

list of nodes with rendering information