org.biolegato.core.pcdmenu.widgets
Class DecimalWidget

java.lang.Object
  org.biolegato.core.pcdmenu.widgets.DecimalWidget

All Implemented Interfaces:

java.util.EventListener, javax.swing.event.ChangeListener, Widget

public class DecimalWidget
extends java.lang.Object
implements Widget, javax.swing.event.ChangeListener

Wraps a widget(s) for selecting numeric values.

Author:

Graham Alvare, Brian Fristensky

Constructor Summary

DecimalWidget(java.lang.String label, double min, double max, double value)
Creates a new instance of DecimalWidget

Method Summary

void	close() Notifies the variable that the program has now completed successfully, and it can perform any closing operations
java.awt.Component	display() Displays the current object
static java.lang.String	getType() Returns the name of this type of variable.
java.lang.Object	getValue() Returns the current value of the variable.
void	stateChanged(javax.swing.event.ChangeEvent e) Receives the new value on spinner changes

Methods inherited from class java.lang.Object

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

Constructor Detail

DecimalWidget

public DecimalWidget(java.lang.String label,
                     double min,
                     double max,
                     double value)

Creates a new instance of DecimalWidget

Parameters:

data - the map containing all of the information required to make the number selector.

Method Detail

stateChanged

public void stateChanged(javax.swing.event.ChangeEvent e)

Receives the new value on spinner changes

Specified by:

stateChanged in interface javax.swing.event.ChangeListener

Parameters:

e - used to determine which widget was changed.

getType

public static java.lang.String getType()

Returns the name of this type of variable.

Returns:

the name of the variable type -- "slider".

display

public java.awt.Component display()

Description copied from interface: Widget

Displays the current object

Specified by:

display in interface Widget

close

public void close()

Description copied from interface: Widget

Notifies the variable that the program has now completed successfully, and it can perform any closing operations

Specified by:

close in interface Widget

getValue

public java.lang.Object getValue()

Returns the current value of the variable.

Specified by:

getValue in interface Widget

Returns:

the value selected by the spinner.