Package megamek.client.ui.preferences

Class JIntNumberSpinnerPreference

java.lang.Object

megamek.client.ui.preferences.PreferenceElement

megamek.client.ui.preferences.JIntNumberSpinnerPreference

All Implemented Interfaces:

EventListener, ChangeListener

public class JIntNumberSpinnerPreference
extends PreferenceElement
implements ChangeListener

JIntNumberSpinnerPreference monitors the value of a JSpinner whose number model is for an int. It sets the saved value when a dialog is loaded and changes it as it changes.

Call preferences.manage(new JIntNumberSpinnerPreference(JSpinner)) to use this preference, on a JSpinner with an int valued SpinnerNumberModel that has called setName

Constructor Summary

Constructors

Constructor	Description
JIntNumberSpinnerPreference(JSpinner spinner)

Method Summary

Modifier and Type	Method	Description
protected void	dispose()	Cleans the preference resources.
int	getIntValue()
protected String	getValue()	Gets the current value for the preference.
WeakReference<JSpinner>	getWeakReference()
protected void	initialize(String value)	Sets the initial value for the preference.
void	setIntValue(int intValue)
void	stateChanged(ChangeEvent evt)

Methods inherited from class megamek.client.ui.preferences.PreferenceElement

getName

Methods inherited from class java.lang.Object

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

Constructor Details

JIntNumberSpinnerPreference

public JIntNumberSpinnerPreference(JSpinner spinner)
                            throws Exception

Throws:

Exception

Method Details

getWeakReference

public WeakReference<JSpinner> getWeakReference()

getIntValue

public int getIntValue()

setIntValue

public void setIntValue(int intValue)

getValue

protected String getValue()

Description copied from class: PreferenceElement

Gets the current value for the preference.

Specified by:

getValue in class PreferenceElement

Returns:

the value of the preference.

initialize

protected void initialize(String value)
                   throws Exception

Description copied from class: PreferenceElement

Sets the initial value for the preference.

Specified by:

initialize in class PreferenceElement

Parameters:

value - initial value.

Throws:

Exception - if there's an error during initialization

dispose

protected void dispose()

Description copied from class: PreferenceElement

Cleans the preference resources.

Specified by:

dispose in class PreferenceElement

stateChanged

public void stateChanged(ChangeEvent evt)

Specified by:

stateChanged in interface ChangeListener