com.inductiveautomation.factorypmi.application.components.actions

Class SafeSliderUnitIncrementAction

java.lang.Object

javax.swing.AbstractAction

com.inductiveautomation.factorypmi.application.components.actions.SafeSliderUnitIncrementAction

All Implemented Interfaces:

java.awt.event.ActionListener, java.io.Serializable, java.lang.Cloneable, java.util.EventListener, javax.swing.Action

public class SafeSliderUnitIncrementAction
extends javax.swing.AbstractAction

Safely deals with increments / decrements of a JSlider in a way that will not allow for the value of the slider to go out of bounds.

See Also:

Serialized Form

Field Summary

Fields inherited from class javax.swing.AbstractAction

changeSupport, enabled

Fields inherited from interface javax.swing.Action

ACCELERATOR_KEY, ACTION_COMMAND_KEY, DEFAULT, DISPLAYED_MNEMONIC_INDEX_KEY, LARGE_ICON_KEY, LONG_DESCRIPTION, MNEMONIC_KEY, NAME, SELECTED_KEY, SHORT_DESCRIPTION, SMALL_ICON

Constructor Summary

Constructors

Constructor and Description
SafeSliderUnitIncrementAction(boolean isPositive) Basic constructor which accepts a boolean describing if the slider is positively or negatively incrementing based on the slider direction.

Method Summary

Modifier and Type	Method and Description
void	actionPerformed(java.awt.event.ActionEvent e)
boolean	isPositive() Getter for isPositive which was injected during construction.

Methods inherited from class javax.swing.AbstractAction

addPropertyChangeListener, clone, firePropertyChange, getKeys, getPropertyChangeListeners, getValue, isEnabled, putValue, removePropertyChangeListener, setEnabled

Methods inherited from class java.lang.Object

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

Constructor Detail

SafeSliderUnitIncrementAction

public SafeSliderUnitIncrementAction(boolean isPositive)

Basic constructor which accepts a boolean describing if the slider is positively or negatively incrementing based on the slider direction.

Parameters:

isPositive - Set to true if this is a positive increment on the slider. Set to false if this is a negative increment on the slider.

Method Detail

isPositive

public boolean isPositive()

Getter for isPositive which was injected during construction.

Returns:

true if this is a positive unit change or false if this is a negative unit change

actionPerformed

public void actionPerformed(java.awt.event.ActionEvent e)