com.jidesoft.range
Class RangeMorpher

java.lang.Object
  com.jidesoft.range.RangeMorpher

public class RangeMorpher
extends Object

Field Summary

static String	PROPERTY_MORPH_ENDED
static String	PROPERTY_MORPH_RANGES
static String	PROPERTY_MORPH_STARTED

Constructor Summary

RangeMorpher()
This constructor is provided mainly for Java Bean compatibility.

RangeMorpher(int numSteps, int delay)
Create a RangeMorpher instance on the supplied Chart.

Method Summary

void	addPropertyChangeListener(PropertyChangeListener listener) Add a property change listener to this object.
boolean	isMorphing() Returns true if a morph is currently in progress
void	morph(Range<?>[] sourceRanges, Range<?>[] destinationRanges)
void	removePropertyChangeListener(PropertyChangeListener listener) Remove a property change listener from this object.

Methods inherited from class java.lang.Object

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

Field Detail

PROPERTY_MORPH_STARTED

public static final String PROPERTY_MORPH_STARTED

See Also:

Constant Field Values

PROPERTY_MORPH_ENDED

public static final String PROPERTY_MORPH_ENDED

See Also:

Constant Field Values

PROPERTY_MORPH_RANGES

public static final String PROPERTY_MORPH_RANGES

See Also:

Constant Field Values

Constructor Detail

RangeMorpher

public RangeMorpher()

This constructor is provided mainly for Java Bean compatibility. If you use it, make sure you call setChart to inform the object of the chart on which it operates.

RangeMorpher

public RangeMorpher(int numSteps,
                    int delay)

Create a RangeMorpher instance on the supplied Chart.

Parameters:

numSteps - the number of steps in a transition

delay - the delay between the steps, in milliseconds

Method Detail

addPropertyChangeListener

public void addPropertyChangeListener(PropertyChangeListener listener)

Add a property change listener to this object. Property events are fired at the beginning and at the end of a transition.

Parameters:

listener - the property change listener

removePropertyChangeListener

public void removePropertyChangeListener(PropertyChangeListener listener)

Remove a property change listener from this object.

Parameters:

listener - the property change listener to remove

isMorphing

public boolean isMorphing()

Returns true if a morph is currently in progress

Returns:

a boolean to indicate whether a morph is in progress.

morph

public void morph(Range<?>[] sourceRanges,
                  Range<?>[] destinationRanges)